diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index a705d2c69..d174e7958 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -20,12 +20,9 @@ jobs: - { name: Windows (clang32), os: windows-latest, shell: 'msys2 {0}', msystem: clang32, msys-env: mingw-w64-clang-i686 } - { name: Windows (clang64), os: windows-latest, shell: 'msys2 {0}', msystem: clang64, msys-env: mingw-w64-clang-x86_64 } - { name: Windows (ucrt64), os: windows-latest, shell: 'msys2 {0}', msystem: ucrt64, msys-env: mingw-w64-ucrt-x86_64 } - - { name: Ubuntu 20.04 (CMake), os: ubuntu-20.04, shell: sh } - - { name: Ubuntu 20.04 (autotools), os: ubuntu-20.04, shell: sh, autotools: true } - - { name: Ubuntu 22.04 (CMake), os: ubuntu-22.04, shell: sh } - - { name: Ubuntu 22.04 (autotools), os: ubuntu-22.04, shell: sh, autotools: true } - - { name: MacOS (CMake), os: macos-latest, shell: sh, cmake: '-DCMAKE_OSX_ARCHITECTURES="x86_64;arm64"' } - - { name: MacOS (autotools), os: macos-latest, shell: sh, autotools: true } + - { name: Ubuntu 20.04, os: ubuntu-20.04, shell: sh } + - { name: Ubuntu 22.04, os: ubuntu-22.04, shell: sh } + - { name: MacOS, os: macos-latest, shell: sh, cmake: '-DCMAKE_OSX_ARCHITECTURES="x86_64;arm64"' } steps: - name: Set up MSYS2 @@ -63,10 +60,9 @@ jobs: - uses: actions/checkout@v3 - name: Check that versioning is consistent # We only need to run this once: arbitrarily use the Linux/CMake build - if: "runner.os == 'Linux' && ! matrix.platform.autotools" + if: "runner.os == 'Linux'" run: ./build-scripts/test-versioning.sh - name: Configure (CMake) - if: "! matrix.platform.autotools" run: | cmake -S . -B build -G Ninja \ -DSDL_TESTS=ON \ @@ -77,11 +73,9 @@ jobs: -DCMAKE_BUILD_TYPE=Release \ ${{ matrix.platform.cmake }} - name: Build (CMake) - if: "! matrix.platform.autotools" run: | cmake --build build/ --config Release --verbose --parallel - name: Run build-time tests (CMake) - if: "! matrix.platform.autotools" run: | set -eu export SDL_TESTS_QUICK=1 @@ -91,76 +85,11 @@ jobs: strings build/libSDL3.so.0 | grep SDL- fi - name: Install (CMake) - if: "! matrix.platform.autotools" run: | set -eu cmake --install build/ --config Release echo "SDL3_DIR=$(pwd)/cmake_prefix" >> $GITHUB_ENV ( cd cmake_prefix; find . ) | LC_ALL=C sort -u - - name: Configure (Autotools) - if: matrix.platform.autotools - run: | - set -eu - rm -fr build-autotools - mkdir build-autotools - ./autogen.sh - ( - cd build-autotools - ${{ github.workspace }}/configure \ - --enable-vendor-info="Github Workflow" \ - --enable-werror \ - --prefix=${{ github.workspace }}/autotools_prefix \ - ) - if test "${{ runner.os }}" != "macOS" ; then - curdir="$(pwd)" - multiarch="$(dpkg-architecture -qDEB_HOST_MULTIARCH)" - ( - mkdir -p build-autotools/test - cd build-autotools/test - ${{ github.workspace }}/test/configure \ - --enable-werror \ - --x-includes=/usr/include \ - --x-libraries="/usr/lib/${multiarch}" \ - --prefix=${{ github.workspace }}/autotools_prefix \ - SDL_CFLAGS="-I${curdir}/include" \ - SDL_LIBS="-L${curdir}/build-autotools/build/.libs -lSDL3" \ - ac_cv_lib_SDL3_ttf_TTF_Init=no \ - ${NULL+} - ) - fi - - name: Build (Autotools) - if: matrix.platform.autotools - run: | - set -eu - parallel="$(getconf _NPROCESSORS_ONLN)" - make -j"${parallel}" -C build-autotools V=1 - if test "${{ runner.os }}" != "macOS" ; then - make -j"${parallel}" -C build-autotools/test V=1 - fi - - name: Run build-time tests (Autotools) - if: ${{ matrix.platform.autotools && (runner.os != 'macOS') }} - run: | - set -eu - curdir="$(pwd)" - parallel="$(getconf _NPROCESSORS_ONLN)" - export SDL_TESTS_QUICK=1 - make -j"${parallel}" -C build-autotools/test check LD_LIBRARY_PATH="${curdir}/build-autotools/build/.libs" - if test "${{ runner.os }}" = "Linux"; then - # This should show us the SDL_REVISION - strings "${curdir}/build-autotools/build/.libs/libSDL3.so.0" | grep SDL- - fi - - name: Install (Autotools) - if: matrix.platform.autotools - run: | - set -eu - curdir="$(pwd)" - parallel="$(getconf _NPROCESSORS_ONLN)" - make -j"${parallel}" -C build-autotools install V=1 - if test "${{ runner.os }}" != "macOS" ; then - make -j"${parallel}" -C build-autotools/test install V=1 - fi - ( cd autotools_prefix; find . ) | LC_ALL=C sort -u - echo "SDL3_DIR=$(pwd)/autotools_prefix" >> $GITHUB_ENV - name: Verify CMake configuration files run: | cmake -S cmake/test -B cmake_config_build -G Ninja \ @@ -175,32 +104,3 @@ jobs: run: | export PKG_CONFIG_PATH=${{ env.SDL3_DIR }}/lib/pkgconfig cmake/test/test_pkgconfig.sh - - name: Distcheck (Autotools) - if: matrix.platform.autotools - run: | - set -eu - parallel="$(getconf _NPROCESSORS_ONLN)" - make -j"${parallel}" -C build-autotools dist V=1 - # Similar to Automake `make distcheck`: check that the tarball - # release is sufficient to do a new build - mkdir distcheck - tar -C distcheck -zxf build-autotools/SDL3-*.tar.gz - ( cd distcheck/SDL3-* && ./configure ) - make -j"${parallel}" -C distcheck/SDL3-* - - name: Run installed-tests (Autotools) - if: "runner.os == 'Linux' && matrix.platform.autotools" - run: | - set -eu - parallel="$(getconf _NPROCESSORS_ONLN)" - sudo make -j"${parallel}" -C build-autotools install - sudo make -j"${parallel}" -C build-autotools/test install - export SDL_TESTS_QUICK=1 - # We need to set LD_LIBRARY_PATH because it isn't in the default - # linker search path. We don't need to set XDG_DATA_DIRS for - # ginsttest-runner, because /usr/local/share *is* in the default - # search path for that. - env --chdir=/ \ - LD_LIBRARY_PATH=/usr/local/lib \ - SDL_AUDIODRIVER=dummy \ - SDL_VIDEODRIVER=dummy \ - ginsttest-runner --tap SDL3 diff --git a/.github/workflows/riscos.yml b/.github/workflows/riscos.yml index 2f4aca27d..9317ce446 100644 --- a/.github/workflows/riscos.yml +++ b/.github/workflows/riscos.yml @@ -12,31 +12,12 @@ jobs: fail-fast: false matrix: platform: - - { name: autotools, test_args: '-DTEST_SHARED=FALSE' } # FIXME: autotools should build and install shared libraries - { name: CMake } steps: - name: Setup dependencies run: apt-get update && apt-get install -y cmake ninja-build - uses: actions/checkout@v3 - - name: Configure (autotools) - if: ${{ contains(matrix.platform.name, 'autotools') }} - run: | - mkdir build_autotools - cd build_autotools - ../configure \ - --host=arm-unknown-riscos \ - --disable-gcc-atomics \ - --prefix=${{ github.workspace }}/prefix_autotools - - name: Build (autotools) - if: ${{ contains(matrix.platform.name, 'autotools') }} - run: make -C build_autotools -j`nproc` V=1 - - name: Install (autotools) - if: ${{ contains(matrix.platform.name, 'autotools') }} - run: | - echo "SDL3_DIR=${{ github.workspace }}/prefix_autotools" >> $GITHUB_ENV - make -C build_autotools install - ( cd ${{ github.workspace }}/prefix_autotools; find ) | LC_ALL=C sort -u - name: Configure (CMake) if: ${{ contains(matrix.platform.name, 'CMake') }} run: | diff --git a/Makefile.in b/Makefile.in deleted file mode 100644 index 490a2b37b..000000000 --- a/Makefile.in +++ /dev/null @@ -1,262 +0,0 @@ -# Makefile to build and install the SDL library - -top_builddir = . -srcdir = @srcdir@ -objects = build -gen = gen -prefix = @prefix@ -exec_prefix = @exec_prefix@ -bindir = @bindir@ -libdir = @libdir@ -includedir = @includedir@ -datarootdir = @datarootdir@ -datadir = @datadir@ -auxdir = @ac_aux_dir@ -distpath = $(srcdir)/.. -distdir = SDL3-@SDL_VERSION@ -distfile = $(distdir).tar.gz - -@SET_MAKE@ -SHELL = @SHELL@ -CC = @CC@ -CXX = @CXX@ -INCLUDE = @INCLUDE@ -CFLAGS = @BUILD_CFLAGS@ -EXTRA_CFLAGS = @EXTRA_CFLAGS@ -LDFLAGS = @BUILD_LDFLAGS@ -EXTRA_LDFLAGS = @EXTRA_LDFLAGS@ -LIBTOOL = @LIBTOOL@ -INSTALL = @INSTALL@ -FGREP = @FGREP@ -AR = @AR@ -RANLIB = @RANLIB@ -RC = @RC@ -LINKER = @LINKER@ -LIBTOOLLINKERTAG = @LIBTOOLLINKERTAG@ -SDL_VENDOR_INFO = @SDL_VENDOR_INFO@ - -TARGET = libSDL3.la -OBJECTS = @OBJECTS@ -GEN_HEADERS = @GEN_HEADERS@ -GEN_OBJECTS = @GEN_OBJECTS@ -VERSION_OBJECTS = @VERSION_OBJECTS@ - -SDLMAIN_TARGET = libSDL3main.la -SDLMAIN_OBJECTS = @SDLMAIN_OBJECTS@ - -SDLTEST_TARGET = libSDL3_test.la -SDLTEST_OBJECTS = @SDLTEST_OBJECTS@ - -WAYLAND_SCANNER = @WAYLAND_SCANNER@ -WAYLAND_SCANNER_CODE_MODE = @WAYLAND_SCANNER_CODE_MODE@ - -INSTALL_SDL3_CONFIG = @INSTALL_SDL3_CONFIG@ - -SRC_DIST = *.md *.txt acinclude Android.mk autogen.sh android-project build-scripts cmake cmake_uninstall.cmake.in configure configure.ac docs include Makefile.* mingw sdl3-config.cmake.in sdl3-config-version.cmake.in sdl3-config.in sdl3.m4 sdl3.pc.in SDL3.spec.in SDL3Config.cmake.in src test VisualC VisualC-WinRT Xcode Xcode-iOS wayland-protocols -GEN_DIST = SDL3.spec - -ifneq ($V,1) -RUN_CMD_AR = @echo " AR " $@; -RUN_CMD_CC = @echo " CC " $@; -RUN_CMD_CXX = @echo " CXX " $@; -RUN_CMD_LTLINK = @echo " LTLINK" $@; -RUN_CMD_RANLIB = @echo " RANLIB" $@; -RUN_CMD_RC = @echo " RC " $@; -RUN_CMD_GEN = @echo " GEN " $@; -LIBTOOL += --quiet -endif - -HDRS = \ - SDL.h \ - SDL_assert.h \ - SDL_atomic.h \ - SDL_audio.h \ - SDL_bits.h \ - SDL_blendmode.h \ - SDL_clipboard.h \ - SDL_cpuinfo.h \ - SDL_egl.h \ - SDL_endian.h \ - SDL_error.h \ - SDL_events.h \ - SDL_filesystem.h \ - SDL_gamecontroller.h \ - SDL_gesture.h \ - SDL_guid.h \ - SDL_haptic.h \ - SDL_hidapi.h \ - SDL_hints.h \ - SDL_joystick.h \ - SDL_keyboard.h \ - SDL_keycode.h \ - SDL_loadso.h \ - SDL_locale.h \ - SDL_log.h \ - SDL_main.h \ - SDL_messagebox.h \ - SDL_metal.h \ - SDL_misc.h \ - SDL_mouse.h \ - SDL_mutex.h \ - SDL_name.h \ - SDL_opengl.h \ - SDL_opengl_glext.h \ - SDL_opengles.h \ - SDL_opengles2_gl2ext.h \ - SDL_opengles2_gl2.h \ - SDL_opengles2_gl2platform.h \ - SDL_opengles2.h \ - SDL_opengles2_khrplatform.h \ - SDL_pixels.h \ - SDL_platform.h \ - SDL_power.h \ - SDL_quit.h \ - SDL_rect.h \ - SDL_render.h \ - SDL_rwops.h \ - SDL_scancode.h \ - SDL_sensor.h \ - SDL_shape.h \ - SDL_stdinc.h \ - SDL_surface.h \ - SDL_system.h \ - SDL_syswm.h \ - SDL_thread.h \ - SDL_timer.h \ - SDL_touch.h \ - SDL_types.h \ - SDL_version.h \ - SDL_video.h \ - SDL_vulkan.h \ - begin_code.h \ - close_code.h - -SDLTEST_HDRS = $(shell ls $(srcdir)/include | $(FGREP) SDL_test) - -LT_AGE = @LT_AGE@ -LT_CURRENT = @LT_CURRENT@ -LT_REVISION = @LT_REVISION@ -LT_LDFLAGS = -no-undefined -rpath $(libdir) -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) - -all: $(srcdir)/configure Makefile $(objects)/$(TARGET) $(objects)/$(SDLMAIN_TARGET) $(objects)/$(SDLTEST_TARGET) - -$(srcdir)/configure: $(srcdir)/configure.ac - @echo "Warning, configure is out of date, please re-run autogen.sh" - -Makefile: $(srcdir)/Makefile.in - $(SHELL) config.status $@ - -Makefile.in:; - -$(objects)/.created: - $(SHELL) $(auxdir)/mkinstalldirs $(objects) - touch $@ - -update-revision: - $(SHELL) $(auxdir)/updaterev.sh --vendor "$(SDL_VENDOR_INFO)" - -.PHONY: all update-revision install install-bin install-hdrs install-lib install-data uninstall uninstall-bin uninstall-hdrs uninstall-lib uninstall-data clean distclean dist $(OBJECTS:.lo=.d) - -$(objects)/$(TARGET): $(GEN_HEADERS) $(GEN_OBJECTS) $(OBJECTS) $(VERSION_OBJECTS) - $(RUN_CMD_LTLINK)$(LIBTOOL) --tag=$(LIBTOOLLINKERTAG) --mode=link $(LINKER) -o $@ $(OBJECTS) $(GEN_OBJECTS) $(VERSION_OBJECTS) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LT_LDFLAGS) - -$(objects)/$(SDLMAIN_TARGET): $(SDLMAIN_OBJECTS) - $(RUN_CMD_LTLINK)$(LIBTOOL) --tag=$(LIBTOOLLINKERTAG) --mode=link $(LINKER) -static -o $@ $(SDLMAIN_OBJECTS) -rpath $(libdir) - -$(objects)/$(SDLTEST_TARGET): $(SDLTEST_OBJECTS) - $(RUN_CMD_LTLINK)$(LIBTOOL) --tag=$(LIBTOOLLINKERTAG) --mode=link $(LINKER) -static -o $@ $(SDLTEST_OBJECTS) -rpath $(libdir) - -install: all install-bin install-hdrs install-lib install-data -install-bin: -ifeq ($(INSTALL_SDL3_CONFIG),TRUE) - $(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(bindir) - $(INSTALL) -m 755 sdl3-config $(DESTDIR)$(bindir)/sdl3-config -endif - -install-hdrs: update-revision - $(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(includedir)/SDL3 - for file in $(HDRS) $(SDLTEST_HDRS); do \ - $(INSTALL) -m 644 $(srcdir)/include/$$file $(DESTDIR)$(includedir)/SDL3/$$file; \ - done - $(INSTALL) -m 644 include/SDL_config.h $(DESTDIR)$(includedir)/SDL3/SDL_config.h - if test -f include/SDL_revision.h; then \ - $(INSTALL) -m 644 include/SDL_revision.h $(DESTDIR)$(includedir)/SDL3/SDL_revision.h; \ - else \ - $(INSTALL) -m 644 $(srcdir)/include/SDL_revision.h $(DESTDIR)$(includedir)/SDL3/SDL_revision.h; \ - fi - -install-lib: $(objects)/$(TARGET) $(objects)/$(SDLMAIN_TARGET) $(objects)/$(SDLTEST_TARGET) - $(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(libdir) - $(LIBTOOL) --mode=install $(INSTALL) $(objects)/$(TARGET) $(DESTDIR)$(libdir)/$(TARGET) - $(LIBTOOL) --mode=install $(INSTALL) $(objects)/$(SDLMAIN_TARGET) $(DESTDIR)$(libdir)/$(SDLMAIN_TARGET) - $(LIBTOOL) --mode=install $(INSTALL) $(objects)/$(SDLTEST_TARGET) $(DESTDIR)$(libdir)/$(SDLTEST_TARGET) -install-data: - $(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(datadir)/aclocal - $(INSTALL) -m 644 $(srcdir)/sdl3.m4 $(DESTDIR)$(datadir)/aclocal/sdl3.m4 - $(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(libdir)/pkgconfig - $(INSTALL) -m 644 sdl3.pc $(DESTDIR)$(libdir)/pkgconfig -ifeq ($(INSTALL_SDL3_CONFIG),TRUE) - $(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(libdir)/cmake/SDL3 - $(INSTALL) -m 644 sdl3-config.cmake $(DESTDIR)$(libdir)/cmake/SDL3 - $(INSTALL) -m 644 sdl3-config-version.cmake $(DESTDIR)$(libdir)/cmake/SDL3 -endif - -uninstall: uninstall-bin uninstall-hdrs uninstall-lib uninstall-data -uninstall-bin: - rm -f $(DESTDIR)$(bindir)/sdl3-config -uninstall-hdrs: - for file in $(HDRS) $(SDLTEST_HDRS); do \ - rm -f $(DESTDIR)$(includedir)/SDL3/$$file; \ - done - rm -f $(DESTDIR)$(includedir)/SDL3/SDL_config.h - rm -f $(DESTDIR)$(includedir)/SDL3/SDL_revision.h - -rmdir $(DESTDIR)$(includedir)/SDL3 -uninstall-lib: - $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(TARGET) - rm -f $(DESTDIR)$(libdir)/$(SDLMAIN_TARGET) - rm -f $(DESTDIR)$(libdir)/$(SDLTEST_TARGET) -uninstall-data: - rm -f $(DESTDIR)$(datadir)/aclocal/sdl3.m4 - rm -f $(DESTDIR)$(libdir)/pkgconfig/sdl3.pc - rm -f $(DESTDIR)$(libdir)/cmake/SDL3/sdl3-config.cmake - rm -f $(DESTDIR)$(libdir)/cmake/SDL3/sdl3-config-version.cmake - -clean: - rm -rf $(objects) - rm -rf $(gen) - if test -f test/Makefile; then (cd test; $(MAKE) $@); fi - -distclean: clean - rm -f Makefile Makefile.rules sdl3-config - rm -f config.status config.cache config.log libtool - rm -rf $(srcdir)/autom4te* - find $(srcdir) \( \ - -name '*~' -o \ - -name '*.bak' -o \ - -name '*.old' -o \ - -name '*.rej' -o \ - -name '*.orig' -o \ - -name '.#*' \) \ - -exec rm -f {} \; - if test -f test/Makefile; then (cd test; $(MAKE) $@); fi - -dist $(distfile): - $(SHELL) $(auxdir)/mkinstalldirs $(distdir) - (cd $(srcdir); tar cf - $(SRC_DIST)) | (cd $(distdir); tar xf -) - tar cf - $(GEN_DIST) | (cd $(distdir); tar xf -) - find $(distdir) \( \ - -name '*~' -o \ - -name '*.bak' -o \ - -name '*.old' -o \ - -name '*.rej' -o \ - -name '*.orig' -o \ - -name '.#*' \) \ - -exec rm -f {} \; - if test -f $(distdir)/test/Makefile; then (cd $(distdir)/test && make distclean); fi - # Intentionally no vendor suffix: that's a property of the build, not the source - (cd $(distdir); $(srcdir)/build-scripts/updaterev.sh --dist) - tar cvf - $(distdir) | gzip --best >$(distfile) - rm -rf $(distdir) - -rpm: $(distfile) - rpmbuild -ta $? diff --git a/acinclude/ac_check_define.m4 b/acinclude/ac_check_define.m4 deleted file mode 100644 index d0e4c0c67..000000000 --- a/acinclude/ac_check_define.m4 +++ /dev/null @@ -1,14 +0,0 @@ -AC_DEFUN([AC_CHECK_DEFINE],[AC_REQUIRE([AC_PROG_CPP])dnl - AC_CACHE_CHECK(for $1 in $2, ac_cv_define_$1, - AC_EGREP_CPP([YES_IS_DEFINED], [ -#include <$2> -#ifdef $1 -YES_IS_DEFINED -#endif - ], ac_cv_define_$1=yes, ac_cv_define_$1=no) - ) - if test "$ac_cv_define_$1" = "yes" ; then - AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE]) - fi -])dnl - diff --git a/acinclude/alsa.m4 b/acinclude/alsa.m4 deleted file mode 100644 index 1a276a23d..000000000 --- a/acinclude/alsa.m4 +++ /dev/null @@ -1,144 +0,0 @@ -dnl Configure Paths for Alsa -dnl Some modifications by Richard Boulton -dnl Christopher Lansdown -dnl Jaroslav Kysela -dnl Last modification: alsa.m4,v 1.23 2004/01/16 18:14:22 tiwai Exp -dnl AM_PATH_ALSA([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) -dnl Test for libasound, and define ALSA_CFLAGS and ALSA_LIBS as appropriate. -dnl enables arguments --with-alsa-prefix= -dnl --with-alsa-inc-prefix= -dnl --disable-alsatest -dnl -dnl For backwards compatibility, if ACTION_IF_NOT_FOUND is not specified, -dnl and the alsa libraries are not found, a fatal AC_MSG_ERROR() will result. -dnl - -AC_DEFUN([AM_PATH_ALSA], -[dnl Save the original CFLAGS, LDFLAGS, and LIBS -alsa_save_CFLAGS="$CFLAGS" -alsa_save_LDFLAGS="$LDFLAGS" -alsa_save_LIBS="$LIBS" -alsa_found=yes - -dnl -dnl Get the cflags and libraries for alsa -dnl -AC_ARG_WITH(alsa-prefix, -[ --with-alsa-prefix=PFX Prefix where Alsa library is installed(optional)], -[alsa_prefix="$withval"], [alsa_prefix=""]) - -AC_ARG_WITH(alsa-inc-prefix, -[ --with-alsa-inc-prefix=PFX Prefix where include libraries are (optional)], -[alsa_inc_prefix="$withval"], [alsa_inc_prefix=""]) - -dnl FIXME: this is not yet implemented -AC_ARG_ENABLE(alsatest, -[ --disable-alsatest Do not try to compile and run a test Alsa program], -[enable_alsatest="$enableval"], -[enable_alsatest=yes]) - -dnl Add any special include directories -AC_MSG_CHECKING(for ALSA CFLAGS) -if test "$alsa_inc_prefix" != "" ; then - ALSA_CFLAGS="$ALSA_CFLAGS -I$alsa_inc_prefix" - CFLAGS="$CFLAGS -I$alsa_inc_prefix" -fi -AC_MSG_RESULT($ALSA_CFLAGS) - -dnl add any special lib dirs -AC_MSG_CHECKING(for ALSA LDFLAGS) -if test "$alsa_prefix" != "" ; then - ALSA_LIBS="$ALSA_LIBS -L$alsa_prefix" - LDFLAGS="$LDFLAGS $ALSA_LIBS" -fi - -dnl add the alsa library -ALSA_LIBS="$ALSA_LIBS -lasound -lm -ldl -lpthread" -LIBS=`echo $LIBS | sed 's/-lm//'` -LIBS=`echo $LIBS | sed 's/-ldl//'` -LIBS=`echo $LIBS | sed 's/-lpthread//'` -LIBS=`echo $LIBS | sed 's/ //'` -LIBS="$ALSA_LIBS $LIBS" -AC_MSG_RESULT($ALSA_LIBS) - -dnl Check for a working version of libasound that is of the right version. -min_alsa_version=ifelse([$1], ,0.1.1, $1) -AC_MSG_CHECKING(for libasound headers version >= $min_alsa_version) -no_alsa="" - alsa_min_major_version=`echo $min_alsa_version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - alsa_min_minor_version=`echo $min_alsa_version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - alsa_min_micro_version=`echo $min_alsa_version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - -AC_LANG_PUSH([C]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -]], [[ -/* ensure backward compatibility */ -#if !defined(SND_LIB_MAJOR) && defined(SOUNDLIB_VERSION_MAJOR) -#define SND_LIB_MAJOR SOUNDLIB_VERSION_MAJOR -#endif -#if !defined(SND_LIB_MINOR) && defined(SOUNDLIB_VERSION_MINOR) -#define SND_LIB_MINOR SOUNDLIB_VERSION_MINOR -#endif -#if !defined(SND_LIB_SUBMINOR) && defined(SOUNDLIB_VERSION_SUBMINOR) -#define SND_LIB_SUBMINOR SOUNDLIB_VERSION_SUBMINOR -#endif - -# if(SND_LIB_MAJOR > $alsa_min_major_version) - exit(0); -# else -# if(SND_LIB_MAJOR < $alsa_min_major_version) -# error not present -# endif - -# if(SND_LIB_MINOR > $alsa_min_minor_version) - exit(0); -# else -# if(SND_LIB_MINOR < $alsa_min_minor_version) -# error not present -# endif - -# if(SND_LIB_SUBMINOR < $alsa_min_micro_version) -# error not present -# endif -# endif -# endif -exit(0); -]])], - [AC_MSG_RESULT(found.)], - [AC_MSG_RESULT(not present.) - ifelse([$3], , [AC_MSG_ERROR(Sufficiently new version of libasound not found.)]) - alsa_found=no] -) -AC_LANG_POP([C]) - -dnl Now that we know that we have the right version, let's see if we have the library and not just the headers. -if test "x$enable_alsatest" = "xyes"; then -AC_CHECK_LIB([asound], [snd_ctl_open],, - [ifelse([$3], , [AC_MSG_ERROR(No linkable libasound was found.)]) - alsa_found=no] -) -fi - -if test "x$alsa_found" = "xyes" ; then - ifelse([$2], , :, [$2]) - LIBS=`echo $LIBS | sed 's/-lasound//g'` - LIBS=`echo $LIBS | sed 's/ //'` - LIBS="-lasound $LIBS" -fi -if test "x$alsa_found" = "xno" ; then - ifelse([$3], , :, [$3]) - CFLAGS="$alsa_save_CFLAGS" - LDFLAGS="$alsa_save_LDFLAGS" - LIBS="$alsa_save_LIBS" - ALSA_CFLAGS="" - ALSA_LIBS="" -fi - -dnl That should be it. Now just export out symbols: -AC_SUBST(ALSA_CFLAGS) -AC_SUBST(ALSA_LIBS) -]) diff --git a/acinclude/ax_check_compiler_flags.m4 b/acinclude/ax_check_compiler_flags.m4 deleted file mode 100644 index 35bfd2a5a..000000000 --- a/acinclude/ax_check_compiler_flags.m4 +++ /dev/null @@ -1,76 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_check_compiler_flags.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CHECK_COMPILER_FLAGS(FLAGS, [ACTION-SUCCESS], [ACTION-FAILURE]) -# -# DESCRIPTION -# -# Check whether the given compiler FLAGS work with the current language's -# compiler, or whether they give an error. (Warnings, however, are -# ignored.) -# -# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on -# success/failure. -# -# LICENSE -# -# Copyright (c) 2009 Steven G. Johnson -# Copyright (c) 2009 Matteo Frigo -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 9 - -AC_DEFUN([AX_CHECK_COMPILER_FLAGS], -[AC_PREREQ(2.59) dnl for _AC_LANG_PREFIX -AC_MSG_CHECKING([whether _AC_LANG compiler accepts $1]) -dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname: -AS_LITERAL_IF([$1], - [AC_CACHE_VAL(AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_[$1]), [ - ax_save_FLAGS=$[]_AC_LANG_PREFIX[]FLAGS - _AC_LANG_PREFIX[]FLAGS="$1" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], - AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_[$1])=yes, - AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_[$1])=no) - _AC_LANG_PREFIX[]FLAGS=$ax_save_FLAGS])], - [ax_save_FLAGS=$[]_AC_LANG_PREFIX[]FLAGS - _AC_LANG_PREFIX[]FLAGS="$1" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], - eval AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_[$1])=yes, - eval AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_[$1])=no) - _AC_LANG_PREFIX[]FLAGS=$ax_save_FLAGS]) -eval ax_check_compiler_flags=$AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_[$1]) -AC_MSG_RESULT($ax_check_compiler_flags) -if test "x$ax_check_compiler_flags" = xyes; then - m4_default([$2], :) -else - m4_default([$3], :) -fi -])dnl AX_CHECK_COMPILER_FLAGS diff --git a/acinclude/ax_compute_relative_paths.m4 b/acinclude/ax_compute_relative_paths.m4 deleted file mode 100644 index 102470798..000000000 --- a/acinclude/ax_compute_relative_paths.m4 +++ /dev/null @@ -1,173 +0,0 @@ -# ============================================================================== -# https://www.gnu.org/software/autoconf-archive/ax_compute_relative_paths.html -# ============================================================================== -# -# SYNOPSIS -# -# AX_COMPUTE_RELATIVE_PATHS(PATH_LIST) -# -# DESCRIPTION -# -# PATH_LIST is a space-separated list of colon-separated triplets of the -# form 'FROM:TO:RESULT'. This function iterates over these triplets and -# set $RESULT to the relative path from $FROM to $TO. Note that $FROM and -# $TO needs to be absolute filenames for this macro to success. -# -# For instance, -# -# first=/usr/local/bin -# second=/usr/local/share -# AX_COMPUTE_RELATIVE_PATHS([first:second:fs second:first:sf]) -# # $fs is set to ../share -# # $sf is set to ../bin -# -# $FROM and $TO are both eval'ed recursively and normalized, this means -# that you can call this macro with autoconf's dirnames like `prefix' or -# `datadir'. For example: -# -# AX_COMPUTE_RELATIVE_PATHS([bindir:datadir:bin_to_data]) -# -# AX_COMPUTE_RELATIVE_PATHS should also works with DOS filenames. -# -# You may want to use this macro in order to make your package -# relocatable. Instead of hardcoding $datadir into your programs just -# encode $bin_to_data and try to determine $bindir at run-time. -# -# This macro requires AX_NORMALIZE_PATH and AX_RECURSIVE_EVAL. -# -# LICENSE -# -# Copyright (c) 2008 Alexandre Duret-Lutz -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 2 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 12 - -AU_ALIAS([ADL_COMPUTE_RELATIVE_PATHS], [AX_COMPUTE_RELATIVE_PATHS]) -AC_DEFUN([AX_COMPUTE_RELATIVE_PATHS], -[for _lcl_i in $1; do - _lcl_from=\[$]`echo "[$]_lcl_i" | sed 's,:.*$,,'` - _lcl_to=\[$]`echo "[$]_lcl_i" | sed 's,^[[^:]]*:,,' | sed 's,:[[^:]]*$,,'` - _lcl_result_var=`echo "[$]_lcl_i" | sed 's,^.*:,,'` - AX_RECURSIVE_EVAL([[$]_lcl_from], [_lcl_from]) - AX_RECURSIVE_EVAL([[$]_lcl_to], [_lcl_to]) - _lcl_notation="$_lcl_from$_lcl_to" - AX_NORMALIZE_PATH([_lcl_from],['/']) - AX_NORMALIZE_PATH([_lcl_to],['/']) - AX_COMPUTE_RELATIVE_PATH([_lcl_from], [_lcl_to], [_lcl_result_tmp]) - AX_NORMALIZE_PATH([_lcl_result_tmp],["[$]_lcl_notation"]) - eval $_lcl_result_var='[$]_lcl_result_tmp' -done]) - -## Note: -## ***** -## The following helper macros are too fragile to be used out -## of AX_COMPUTE_RELATIVE_PATHS (mainly because they assume that -## paths are normalized), that's why I'm keeping them in the same file. -## Still, some of them maybe worth to reuse. - -dnl AX_COMPUTE_RELATIVE_PATH(FROM, TO, RESULT) -dnl =========================================== -dnl Compute the relative path to go from $FROM to $TO and set the value -dnl of $RESULT to that value. This function work on raw filenames -dnl (for instead it will considerate /usr//local and /usr/local as -dnl two distinct paths), you should really use AX_COMPUTE_RELATIVE_PATHS -dnl instead to have the paths sanitized automatically. -dnl -dnl For instance: -dnl first_dir=/somewhere/on/my/disk/bin -dnl second_dir=/somewhere/on/another/disk/share -dnl AX_COMPUTE_RELATIVE_PATH(first_dir, second_dir, first_to_second) -dnl will set $first_to_second to '../../../another/disk/share'. -AC_DEFUN([AX_COMPUTE_RELATIVE_PATH], -[AX_COMPUTE_COMMON_PATH([$1], [$2], [_lcl_common_prefix]) -AX_COMPUTE_BACK_PATH([$1], [_lcl_common_prefix], [_lcl_first_rel]) -AX_COMPUTE_SUFFIX_PATH([$2], [_lcl_common_prefix], [_lcl_second_suffix]) -$3="[$]_lcl_first_rel[$]_lcl_second_suffix"]) - -dnl AX_COMPUTE_COMMON_PATH(LEFT, RIGHT, RESULT) -dnl ============================================ -dnl Compute the common path to $LEFT and $RIGHT and set the result to $RESULT. -dnl -dnl For instance: -dnl first_path=/somewhere/on/my/disk/bin -dnl second_path=/somewhere/on/another/disk/share -dnl AX_COMPUTE_COMMON_PATH(first_path, second_path, common_path) -dnl will set $common_path to '/somewhere/on'. -AC_DEFUN([AX_COMPUTE_COMMON_PATH], -[$3='' -_lcl_second_prefix_match='' -while test "[$]_lcl_second_prefix_match" != 0; do - _lcl_first_prefix=`expr "x[$]$1" : "x\([$]$3/*[[^/]]*\)"` - _lcl_second_prefix_match=`expr "x[$]$2" : "x[$]_lcl_first_prefix"` - if test "[$]_lcl_second_prefix_match" != 0; then - if test "[$]_lcl_first_prefix" != "[$]$3"; then - $3="[$]_lcl_first_prefix" - else - _lcl_second_prefix_match=0 - fi - fi -done]) - -dnl AX_COMPUTE_SUFFIX_PATH(PATH, SUBPATH, RESULT) -dnl ============================================== -dnl Subtract $SUBPATH from $PATH, and set the resulting suffix -dnl (or the empty string if $SUBPATH is not a subpath of $PATH) -dnl to $RESULT. -dnl -dnl For instance: -dnl first_path=/somewhere/on/my/disk/bin -dnl second_path=/somewhere/on -dnl AX_COMPUTE_SUFFIX_PATH(first_path, second_path, common_path) -dnl will set $common_path to '/my/disk/bin'. -AC_DEFUN([AX_COMPUTE_SUFFIX_PATH], -[$3=`expr "x[$]$1" : "x[$]$2/*\(.*\)"`]) - -dnl AX_COMPUTE_BACK_PATH(PATH, SUBPATH, RESULT) -dnl ============================================ -dnl Compute the relative path to go from $PATH to $SUBPATH, knowing that -dnl $SUBPATH is a subpath of $PATH (any other words, only repeated '../' -dnl should be needed to move from $PATH to $SUBPATH) and set the value -dnl of $RESULT to that value. If $SUBPATH is not a subpath of PATH, -dnl set $RESULT to the empty string. -dnl -dnl For instance: -dnl first_path=/somewhere/on/my/disk/bin -dnl second_path=/somewhere/on -dnl AX_COMPUTE_BACK_PATH(first_path, second_path, back_path) -dnl will set $back_path to '../../../'. -AC_DEFUN([AX_COMPUTE_BACK_PATH], -[AX_COMPUTE_SUFFIX_PATH([$1], [$2], [_lcl_first_suffix]) -$3='' -_lcl_tmp='xxx' -while test "[$]_lcl_tmp" != ''; do - _lcl_tmp=`expr "x[$]_lcl_first_suffix" : "x[[^/]]*/*\(.*\)"` - if test "[$]_lcl_first_suffix" != ''; then - _lcl_first_suffix="[$]_lcl_tmp" - $3="../[$]$3" - fi -done]) diff --git a/acinclude/ax_gcc_archflag.m4 b/acinclude/ax_gcc_archflag.m4 deleted file mode 100644 index d37a9134c..000000000 --- a/acinclude/ax_gcc_archflag.m4 +++ /dev/null @@ -1,215 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_gcc_archflag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_GCC_ARCHFLAG([PORTABLE?], [ACTION-SUCCESS], [ACTION-FAILURE]) -# -# DESCRIPTION -# -# This macro tries to guess the "native" arch corresponding to the target -# architecture for use with gcc's -march=arch or -mtune=arch flags. If -# found, the cache variable $ax_cv_gcc_archflag is set to this flag and -# ACTION-SUCCESS is executed; otherwise $ax_cv_gcc_archflag is is set to -# "unknown" and ACTION-FAILURE is executed. The default ACTION-SUCCESS is -# to add $ax_cv_gcc_archflag to the end of $CFLAGS. -# -# PORTABLE? should be either [yes] (default) or [no]. In the former case, -# the flag is set to -mtune (or equivalent) so that the architecture is -# only used for tuning, but the instruction set used is still portable. In -# the latter case, the flag is set to -march (or equivalent) so that -# architecture-specific instructions are enabled. -# -# The user can specify --with-gcc-arch= in order to override the -# macro's choice of architecture, or --without-gcc-arch to disable this. -# -# When cross-compiling, or if $CC is not gcc, then ACTION-FAILURE is -# called unless the user specified --with-gcc-arch manually. -# -# Requires macros: AX_CHECK_COMPILER_FLAGS, AX_GCC_X86_CPUID -# -# (The main emphasis here is on recent CPUs, on the principle that doing -# high-performance computing on old hardware is uncommon.) -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2008 Matteo Frigo -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 8 - -AC_DEFUN([AX_GCC_ARCHFLAG], -[AC_REQUIRE([AC_PROG_CC]) -AC_REQUIRE([AC_CANONICAL_HOST]) - -AC_ARG_WITH(gcc-arch, [AS_HELP_STRING([--with-gcc-arch=], [use architecture for gcc -march/-mtune, instead of guessing])], - ax_gcc_arch=$withval, ax_gcc_arch=yes) - -AC_MSG_CHECKING([for gcc architecture flag]) -AC_MSG_RESULT([]) -AC_CACHE_VAL(ax_cv_gcc_archflag, -[ -ax_cv_gcc_archflag="unknown" - -if test "$GCC" = yes; then - -if test "x$ax_gcc_arch" = xyes; then -ax_gcc_arch="" -if test "$cross_compiling" = no; then -case $host_cpu in - i[[3456]]86*|x86_64*) # use cpuid codes, in part from x86info-1.7 by D. Jones - AX_GCC_X86_CPUID(0) - AX_GCC_X86_CPUID(1) - case $ax_cv_gcc_x86_cpuid_0 in - *:756e6547:*:*) # Intel - case $ax_cv_gcc_x86_cpuid_1 in - *5[[48]]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; - *5??:*:*:*) ax_gcc_arch=pentium ;; - *6[[3456]]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; - *6a?:*[[01]]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; - *6a?:*[[234]]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; - *6[[9d]]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; - *6[[78b]]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; - *6??:*:*:*) ax_gcc_arch=pentiumpro ;; - *f3[[347]]:*:*:*|*f4[1347]:*:*:*) - case $host_cpu in - x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;; - *) ax_gcc_arch="prescott pentium4 pentiumpro" ;; - esac ;; - *f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";; - esac ;; - *:68747541:*:*) # AMD - case $ax_cv_gcc_x86_cpuid_1 in - *5[[67]]?:*:*:*) ax_gcc_arch=k6 ;; - *5[[8d]]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; - *5[[9]]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; - *60?:*:*:*) ax_gcc_arch=k7 ;; - *6[[12]]?:*:*:*) ax_gcc_arch="athlon k7" ;; - *6[[34]]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; - *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;; - *6[[68a]]?:*:*:*) - AX_GCC_X86_CPUID(0x80000006) # L2 cache size - case $ax_cv_gcc_x86_cpuid_0x80000006 in - *:*:*[[1-9a-f]]??????:*) # (L2 = ecx >> 16) >= 256 - ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; - *) ax_gcc_arch="athlon-4 athlon k7" ;; - esac ;; - *f[[4cef8b]]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; - *f5?:*:*:*) ax_gcc_arch="opteron k8" ;; - *f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;; - *f??:*:*:*) ax_gcc_arch="k8" ;; - esac ;; - *:746e6543:*:*) # IDT - case $ax_cv_gcc_x86_cpuid_1 in - *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; - *58?:*:*:*) ax_gcc_arch=winchip2 ;; - *6[[78]]?:*:*:*) ax_gcc_arch=c3 ;; - *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;; - esac ;; - esac - if test x"$ax_gcc_arch" = x; then # fallback - case $host_cpu in - i586*) ax_gcc_arch=pentium ;; - i686*) ax_gcc_arch=pentiumpro ;; - esac - fi - ;; - - sparc*) - AC_PATH_PROG([PRTDIAG], [prtdiag], [prtdiag], [$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/]) - cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` - cputype=`echo "$cputype" | tr -d ' -' |tr $as_cr_LETTERS $as_cr_letters` - case $cputype in - *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; - *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; - *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; - *supersparc*|*tms390z5[[05]]*) ax_gcc_arch="supersparc v8" ;; - *hypersparc*|*rt62[[056]]*) ax_gcc_arch="hypersparc v8" ;; - *cypress*) ax_gcc_arch=cypress ;; - esac ;; - - alphaev5) ax_gcc_arch=ev5 ;; - alphaev56) ax_gcc_arch=ev56 ;; - alphapca56) ax_gcc_arch="pca56 ev56" ;; - alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; - alphaev6) ax_gcc_arch=ev6 ;; - alphaev67) ax_gcc_arch=ev67 ;; - alphaev68) ax_gcc_arch="ev68 ev67" ;; - alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; - alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; - alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; - - powerpc*) - cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` - cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'` - case $cputype in - *750*) ax_gcc_arch="750 G3" ;; - *740[[0-9]]*) ax_gcc_arch="$cputype 7400 G4" ;; - *74[[4-5]][[0-9]]*) ax_gcc_arch="$cputype 7450 G4" ;; - *74[[0-9]][[0-9]]*) ax_gcc_arch="$cputype G4" ;; - *970*) ax_gcc_arch="970 G5 power4";; - *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; - *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; - 603ev|8240) ax_gcc_arch="$cputype 603e 603";; - *) ax_gcc_arch=$cputype ;; - esac - ax_gcc_arch="$ax_gcc_arch powerpc" - ;; -esac -fi # not cross-compiling -fi # guess arch - -if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then -for arch in $ax_gcc_arch; do - if test "x[]m4_default([$1],yes)" = xyes; then # if we require portable code - flags="-mtune=$arch" - # -mcpu=$arch and m$arch generate nonportable code on every arch except - # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. - case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac - else - flags="-march=$arch -mcpu=$arch -m$arch" - fi - for flag in $flags; do - AX_CHECK_COMPILER_FLAGS($flag, [ax_cv_gcc_archflag=$flag; break]) - done - test "x$ax_cv_gcc_archflag" = xunknown || break -done -fi - -fi # $GCC=yes -]) -AC_MSG_CHECKING([for gcc architecture flag]) -AC_MSG_RESULT($ax_cv_gcc_archflag) -if test "x$ax_cv_gcc_archflag" = xunknown; then - m4_default([$3],:) -else - m4_default([$2], [CFLAGS="$CFLAGS $ax_cv_gcc_archflag"]) -fi -]) diff --git a/acinclude/ax_gcc_x86_cpuid.m4 b/acinclude/ax_gcc_x86_cpuid.m4 deleted file mode 100644 index 7d46fee02..000000000 --- a/acinclude/ax_gcc_x86_cpuid.m4 +++ /dev/null @@ -1,79 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_gcc_x86_cpuid.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_GCC_X86_CPUID(OP) -# -# DESCRIPTION -# -# On Pentium and later x86 processors, with gcc or a compiler that has a -# compatible syntax for inline assembly instructions, run a small program -# that executes the cpuid instruction with input OP. This can be used to -# detect the CPU type. -# -# On output, the values of the eax, ebx, ecx, and edx registers are stored -# as hexadecimal strings as "eax:ebx:ecx:edx" in the cache variable -# ax_cv_gcc_x86_cpuid_OP. -# -# If the cpuid instruction fails (because you are running a -# cross-compiler, or because you are not using gcc, or because you are on -# a processor that doesn't have this instruction), ax_cv_gcc_x86_cpuid_OP -# is set to the string "unknown". -# -# This macro mainly exists to be used in AX_GCC_ARCHFLAG. -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2008 Matteo Frigo -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. 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then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT@&t@_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT@&t@_DLSYM_CONST -#else -# define LT@&t@_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT@&t@_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[[]] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD - fi - else - echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done -]) -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - AC_MSG_RESULT(failed) -else - AC_MSG_RESULT(ok) -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - -_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], - [Take the output of nm and produce a listing of raw symbols and C names]) -_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], - [Transform the output of nm in a proper C declaration]) -_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], - [Transform the output of nm into a list of symbols to manually relocate]) -_LT_DECL([global_symbol_to_c_name_address], - [lt_cv_sys_global_symbol_to_c_name_address], [1], - [Transform the output of nm in a C name address pair]) -_LT_DECL([global_symbol_to_c_name_address_lib_prefix], - [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], - [Transform the output of nm in a C name address pair when lib prefix is needed]) -_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], - [The name lister interface]) -_LT_DECL([], [nm_file_list_spec], [1], - [Specify filename containing input files for $NM]) -]) # _LT_CMD_GLOBAL_SYMBOLS - - -# _LT_COMPILER_PIC([TAGNAME]) -# --------------------------- -m4_defun([_LT_COMPILER_PIC], -[m4_require([_LT_TAG_COMPILER])dnl -_LT_TAGVAR(lt_prog_compiler_wl, $1)= -_LT_TAGVAR(lt_prog_compiler_pic, $1)= -_LT_TAGVAR(lt_prog_compiler_static, $1)= - -m4_if([$1], [CXX], [ - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - case $host_os in - os2*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' - ;; - esac - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - _LT_TAGVAR(lt_prog_compiler_static, $1)= - ;; - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - else - case $host_os in - aix[[4-9]]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - dgux*) - case $cc_basename in - ec++*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly* | midnightbsd*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - fi - ;; - aCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd*) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - cxx*) - # Digital/Compaq C++ - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - lcc*) - # Lucid - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - esac - fi -], -[ - if test yes = "$GCC"; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - case $host_os in - os2*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' - ;; - esac - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - _LT_TAGVAR(lt_prog_compiler_static, $1)= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' - if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - case $host_os in - os2*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' - ;; - esac - ;; - - hpux9* | hpux10* | hpux11*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC (with -KPIC) is the default. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; 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Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 6 ltsugar.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) - - -# lt_join(SEP, ARG1, [ARG2...]) -# ----------------------------- -# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their -# associated separator. -# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier -# versions in m4sugar had bugs. -m4_define([lt_join], -[m4_if([$#], [1], [], - [$#], [2], [[$2]], - [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) -m4_define([_lt_join], -[m4_if([$#$2], [2], [], - [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) - - -# lt_car(LIST) -# lt_cdr(LIST) -# ------------ -# Manipulate m4 lists. -# These macros are necessary as long as will still need to support -# Autoconf-2.59, which quotes differently. -m4_define([lt_car], [[$1]]) -m4_define([lt_cdr], -[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], - [$#], 1, [], - [m4_dquote(m4_shift($@))])]) -m4_define([lt_unquote], $1) - - -# lt_append(MACRO-NAME, STRING, [SEPARATOR]) -# ------------------------------------------ -# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. -# Note that neither SEPARATOR nor STRING are expanded; they are appended -# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). -# No SEPARATOR is output if MACRO-NAME was previously undefined (different -# than defined and empty). -# -# This macro is needed until we can rely on Autoconf 2.62, since earlier -# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. -m4_define([lt_append], -[m4_define([$1], - m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) - - - -# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) -# ---------------------------------------------------------- -# Produce a SEP delimited list of all paired combinations of elements of -# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list -# has the form PREFIXmINFIXSUFFIXn. -# Needed until we can rely on m4_combine added in Autoconf 2.62. -m4_define([lt_combine], -[m4_if(m4_eval([$# > 3]), [1], - [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl -[[m4_foreach([_Lt_prefix], [$2], - [m4_foreach([_Lt_suffix], - ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, - [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) - - -# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) -# ----------------------------------------------------------------------- -# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited -# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. -m4_define([lt_if_append_uniq], -[m4_ifdef([$1], - [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], - [lt_append([$1], [$2], [$3])$4], - [$5])], - [lt_append([$1], [$2], [$3])$4])]) - - -# lt_dict_add(DICT, KEY, VALUE) -# ----------------------------- -m4_define([lt_dict_add], -[m4_define([$1($2)], [$3])]) - - -# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) -# -------------------------------------------- -m4_define([lt_dict_add_subkey], -[m4_define([$1($2:$3)], [$4])]) - - -# lt_dict_fetch(DICT, KEY, [SUBKEY]) -# ---------------------------------- -m4_define([lt_dict_fetch], -[m4_ifval([$3], - m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), - m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) - - -# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) -# ----------------------------------------------------------------- -m4_define([lt_if_dict_fetch], -[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], - [$5], - [$6])]) - - -# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) -# -------------------------------------------------------------- -m4_define([lt_dict_filter], -[m4_if([$5], [], [], - [lt_join(m4_quote(m4_default([$4], [[, ]])), - lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), - [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl -]) diff --git a/acinclude/ltversion.m4 b/acinclude/ltversion.m4 deleted file mode 100644 index fa04b52a3..000000000 --- a/acinclude/ltversion.m4 +++ /dev/null @@ -1,23 +0,0 @@ -# ltversion.m4 -- version numbers -*- Autoconf -*- -# -# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. -# Written by Scott James Remnant, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# @configure_input@ - -# serial 4179 ltversion.m4 -# This file is part of GNU Libtool - -m4_define([LT_PACKAGE_VERSION], [2.4.6]) -m4_define([LT_PACKAGE_REVISION], [2.4.6]) - -AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.4.6' -macro_revision='2.4.6' -_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) -_LT_DECL(, macro_revision, 0) -]) diff --git a/acinclude/lt~obsolete.m4 b/acinclude/lt~obsolete.m4 deleted file mode 100644 index c6b26f88f..000000000 --- a/acinclude/lt~obsolete.m4 +++ /dev/null @@ -1,99 +0,0 @@ -# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- -# -# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software -# Foundation, Inc. -# Written by Scott James Remnant, 2004. -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 5 lt~obsolete.m4 - -# These exist entirely to fool aclocal when bootstrapping libtool. -# -# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), -# which have later been changed to m4_define as they aren't part of the -# exported API, or moved to Autoconf or Automake where they belong. -# -# The trouble is, aclocal is a bit thick. 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See the GNU -dnl General Public License for more details. -dnl -dnl You should have received a copy of the GNU General Public License -dnl along with this program; if not, write to the Free Software -dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA -dnl 02111-1307, USA. -dnl -dnl As a special exception to the GNU General Public License, if you -dnl distribute this file as part of a program that contains a -dnl configuration script generated by Autoconf, you may include it under -dnl the same distribution terms that you use for the rest of that -dnl program. - -dnl PKG_PREREQ(MIN-VERSION) -dnl ----------------------- -dnl Since: 0.29 -dnl -dnl Verify that the version of the pkg-config macros are at least -dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's -dnl installed version of pkg-config, this checks the developer's version -dnl of pkg.m4 when generating configure. -dnl -dnl To ensure that this macro is defined, also add: -dnl m4_ifndef([PKG_PREREQ], -dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) -dnl -dnl See the "Since" comment for each macro you use to see what version -dnl of the macros you require. -m4_defun([PKG_PREREQ], -[m4_define([PKG_MACROS_VERSION], [0.29.2]) -m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, - [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) -])dnl PKG_PREREQ - -dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) -dnl ---------------------------------- -dnl Since: 0.16 -dnl -dnl Search for the pkg-config tool and set the PKG_CONFIG variable to -dnl first found in the path. Checks that the version of pkg-config found -dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is -dnl used since that's the first version where most current features of -dnl pkg-config existed. -AC_DEFUN([PKG_PROG_PKG_CONFIG], -[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) -m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) -m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) -AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) -AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) -AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) - -if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then - AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) -fi -if test -n "$PKG_CONFIG"; then - _pkg_min_version=m4_default([$1], [0.9.0]) - AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) - if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - PKG_CONFIG="" - fi -fi[]dnl -])dnl PKG_PROG_PKG_CONFIG - -dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) -dnl ------------------------------------------------------------------- -dnl Since: 0.18 -dnl -dnl Check to see whether a particular set of modules exists. Similar to -dnl PKG_CHECK_MODULES(), but does not set variables or print errors. -dnl -dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) -dnl only at the first occurence in configure.ac, so if the first place -dnl it's called might be skipped (such as if it is within an "if", you -dnl have to call PKG_CHECK_EXISTS manually -AC_DEFUN([PKG_CHECK_EXISTS], -[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl -if test -n "$PKG_CONFIG" && \ - AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then - m4_default([$2], [:]) -m4_ifvaln([$3], [else - $3])dnl -fi]) - -dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) -dnl --------------------------------------------- -dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting -dnl pkg_failed based on the result. -m4_define([_PKG_CONFIG], -[if test -n "$$1"; then - pkg_cv_[]$1="$$1" - elif test -n "$PKG_CONFIG"; then - PKG_CHECK_EXISTS([$3], - [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes ], - [pkg_failed=yes]) - else - pkg_failed=untried -fi[]dnl -])dnl _PKG_CONFIG - -dnl _PKG_SHORT_ERRORS_SUPPORTED -dnl --------------------------- -dnl Internal check to see if pkg-config supports short errors. -AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], -[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi[]dnl -])dnl _PKG_SHORT_ERRORS_SUPPORTED - - -dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], -dnl [ACTION-IF-NOT-FOUND]) -dnl -------------------------------------------------------------- -dnl Since: 0.4.0 -dnl -dnl Note that if there is a possibility the first call to -dnl PKG_CHECK_MODULES might not happen, you should be sure to include an -dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac -AC_DEFUN([PKG_CHECK_MODULES], -[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl -AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl -AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl - -pkg_failed=no -AC_MSG_CHECKING([for $2]) - -_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) -_PKG_CONFIG([$1][_LIBS], [libs], [$2]) - -m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS -and $1[]_LIBS to avoid the need to call pkg-config. -See the pkg-config man page for more details.]) - -if test $pkg_failed = yes; then - AC_MSG_RESULT([no]) - _PKG_SHORT_ERRORS_SUPPORTED - if test $_pkg_short_errors_supported = yes; then - $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` - else - $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD - - m4_default([$4], [AC_MSG_ERROR( -[Package requirements ($2) were not met: - -$$1_PKG_ERRORS - -Consider adjusting the PKG_CONFIG_PATH environment variable if you -installed software in a non-standard prefix. - -_PKG_TEXT])[]dnl - ]) -elif test $pkg_failed = untried; then - AC_MSG_RESULT([no]) - m4_default([$4], [AC_MSG_FAILURE( -[The pkg-config script could not be found or is too old. Make sure it -is in your PATH or set the PKG_CONFIG environment variable to the full -path to pkg-config. - -_PKG_TEXT - -To get pkg-config, see .])[]dnl - ]) -else - $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS - $1[]_LIBS=$pkg_cv_[]$1[]_LIBS - AC_MSG_RESULT([yes]) - $3 -fi[]dnl -])dnl PKG_CHECK_MODULES - - -dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], -dnl [ACTION-IF-NOT-FOUND]) -dnl --------------------------------------------------------------------- -dnl Since: 0.29 -dnl -dnl Checks for existence of MODULES and gathers its build flags with -dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags -dnl and VARIABLE-PREFIX_LIBS from --libs. -dnl -dnl Note that if there is a possibility the first call to -dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to -dnl include an explicit call to PKG_PROG_PKG_CONFIG in your -dnl configure.ac. -AC_DEFUN([PKG_CHECK_MODULES_STATIC], -[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl -_save_PKG_CONFIG=$PKG_CONFIG -PKG_CONFIG="$PKG_CONFIG --static" -PKG_CHECK_MODULES($@) -PKG_CONFIG=$_save_PKG_CONFIG[]dnl -])dnl PKG_CHECK_MODULES_STATIC - - -dnl PKG_INSTALLDIR([DIRECTORY]) -dnl ------------------------- -dnl Since: 0.27 -dnl -dnl Substitutes the variable pkgconfigdir as the location where a module -dnl should install pkg-config .pc files. By default the directory is -dnl $libdir/pkgconfig, but the default can be changed by passing -dnl DIRECTORY. The user can override through the --with-pkgconfigdir -dnl parameter. -AC_DEFUN([PKG_INSTALLDIR], -[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) -m4_pushdef([pkg_description], - [pkg-config installation directory @<:@]pkg_default[@:>@]) -AC_ARG_WITH([pkgconfigdir], - [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, - [with_pkgconfigdir=]pkg_default) -AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) -m4_popdef([pkg_default]) -m4_popdef([pkg_description]) -])dnl PKG_INSTALLDIR - - -dnl PKG_NOARCH_INSTALLDIR([DIRECTORY]) -dnl -------------------------------- -dnl Since: 0.27 -dnl -dnl Substitutes the variable noarch_pkgconfigdir as the location where a -dnl module should install arch-independent pkg-config .pc files. By -dnl default the directory is $datadir/pkgconfig, but the default can be -dnl changed by passing DIRECTORY. The user can override through the -dnl --with-noarch-pkgconfigdir parameter. -AC_DEFUN([PKG_NOARCH_INSTALLDIR], -[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) -m4_pushdef([pkg_description], - [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) -AC_ARG_WITH([noarch-pkgconfigdir], - [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, - [with_noarch_pkgconfigdir=]pkg_default) -AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) -m4_popdef([pkg_default]) -m4_popdef([pkg_description]) -])dnl PKG_NOARCH_INSTALLDIR - - -dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, -dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) -dnl ------------------------------------------- -dnl Since: 0.28 -dnl -dnl Retrieves the value of the pkg-config variable for the given module. -AC_DEFUN([PKG_CHECK_VAR], -[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl -AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl - -_PKG_CONFIG([$1], [variable="][$3]["], [$2]) -AS_VAR_COPY([$1], [pkg_cv_][$1]) - -AS_VAR_IF([$1], [""], [$5], [$4])dnl -])dnl PKG_CHECK_VAR diff --git a/autogen.sh b/autogen.sh deleted file mode 100755 index dffcf4152..000000000 --- a/autogen.sh +++ /dev/null @@ -1,21 +0,0 @@ -#!/bin/sh - -set -e - -echo "Generating build information using autoconf" -echo "This may take a while ..." - -srcdir=`dirname $0` -test -z "$srcdir" && srcdir=. -cd "$srcdir" - -# Regenerate configuration files -cat acinclude/* >aclocal.m4 - -"${AUTOCONF:-autoconf}" -rm aclocal.m4 -rm -rf autom4te.cache - -(cd test; sh autogen.sh) - -echo "Now you are ready to run ./configure" diff --git a/build-scripts/checker-buildbot.sh b/build-scripts/checker-buildbot.sh deleted file mode 100755 index be89fd7ec..000000000 --- a/build-scripts/checker-buildbot.sh +++ /dev/null @@ -1,62 +0,0 @@ -#!/bin/bash - -# This is a script used by some Buildbot buildslaves to push the project -# through Clang's static analyzer and prepare the output to be uploaded -# back to the buildmaster. You might find it useful too. - -# Install Clang (you already have it on Mac OS X, apt-get install clang -# on Ubuntu, etc), and make sure scan-build is in your $PATH. - -FINALDIR="$1" - -set -x -set -e - -cd `dirname "$0"` -cd .. - -rm -rf checker-buildbot analysis -if [ ! -z "$FINALDIR" ]; then - rm -rf "$FINALDIR" -fi - -mkdir checker-buildbot -cd checker-buildbot - -# We turn off deprecated declarations, because we don't care about these warnings during static analysis. -# The -Wno-liblto is new since our checker-279 upgrade, I think; checker otherwise warns "libLTO.dylib relative to clang installed dir not found" - -# You might want to do this for CMake-backed builds instead... -scan-build -o analysis cmake -G Ninja -Wno-dev -DSDL_STATIC=OFF -DCMAKE_BUILD_TYPE=Debug -DSDL_ASSERTIONS=enabled -DCMAKE_C_FLAGS="-Wno-deprecated-declarations" -DCMAKE_SHARED_LINKER_FLAGS="-Wno-liblto" .. - -# ...or run configure without the scan-build wrapper... -#CC="$CHECKERDIR/libexec/ccc-analyzer" CFLAGS="-O0 -Wno-deprecated-declarations" LDFLAGS="-Wno-liblto" ../configure --enable-assertions=enabled - -rm -rf analysis -scan-build -o analysis ninja - -if [ `ls -A analysis |wc -l` == 0 ] ; then - mkdir analysis/zarro - echo 'Zarro boogsStatic analysis: no issues to report.' >analysis/zarro/index.html -fi - -mv analysis/* ../analysis -rmdir analysis # Make sure this is empty. -cd .. -chmod -R a+r analysis -chmod -R go-w analysis -find analysis -type d -exec chmod a+x {} \; -if [ -x /usr/bin/xattr ]; then find analysis -exec /usr/bin/xattr -d com.apple.quarantine {} \; 2>/dev/null ; fi - -if [ ! -z "$FINALDIR" ]; then - mv analysis "$FINALDIR" -else - FINALDIR=analysis -fi - -rm -rf checker-buildbot - -echo "Done. Final output is in '$FINALDIR' ..." - -# end of checker-buildbot.sh ... - diff --git a/build-scripts/clang++-fat.sh b/build-scripts/clang++-fat.sh deleted file mode 100755 index 41fdf1c33..000000000 --- a/build-scripts/clang++-fat.sh +++ /dev/null @@ -1,102 +0,0 @@ -#!/bin/sh -# -# Build Universal binaries on Mac OS X, thanks Ryan! -# -# Usage: ./configure CXX="sh clang++-fat.sh" && make && rm -rf arm64 x64 - -DEVELOPER="`xcode-select -print-path`/Platforms/MacOSX.platform/Developer" - -# Intel 64-bit compiler flags (10.7 runtime compatibility) -CLANG_COMPILE_X64="clang++ -arch x86_64 -mmacosx-version-min=10.7 \ --I/usr/local/include" - -CLANG_LINK_X64="-mmacosx-version-min=10.7" - -# ARM 64-bit compiler flags (11.0 runtime compatibility) -CLANG_COMPILE_ARM64="clang++ -arch arm64 -mmacosx-version-min=11.0 \ --I/usr/local/include" - -CLANG_LINK_ARM64="-mmacosx-version-min=11.0" - - -# Output both Intel and ARM object files -args="$*" -compile=yes -link=yes -while test x$1 != x; do - case $1 in - --version) exec clang++ $1;; - -v) exec clang++ $1;; - -V) exec clang++ $1;; - -print-prog-name=*) exec clang++ $1;; - -print-search-dirs) exec clang++ $1;; - -E) CLANG_COMPILE_ARM64="$CLANG_COMPILE_ARM64 -E" - CLANG_COMPILE_X64="$CLANG_COMPILE_X64 -E" - compile=no; link=no;; - -c) link=no;; - -o) output=$2;; - *.c|*.cc|*.cpp|*.S|*.m|*.mm) source=$1;; - esac - shift -done -if test x$link = xyes; then - CLANG_COMPILE_ARM64="$CLANG_COMPILE_ARM64 $CLANG_LINK_ARM64" - CLANG_COMPILE_X64="$CLANG_COMPILE_X64 $CLANG_LINK_X64" -fi -if test x"$output" = x; then - if test x$link = xyes; then - output=a.out - elif test x$compile = xyes; then - output=`echo $source | sed -e 's|.*/||' -e 's|\(.*\)\.[^\.]*|\1|'`.o - fi -fi - -# Compile ARM 64-bit -if test x"$output" != x; then - dir=arm64/`dirname $output` - if test -d $dir; then - : - else - mkdir -p $dir - fi -fi -set -- $args -while test x$1 != x; do - if test -f "arm64/$1" && test "$1" != "$output"; then - arm64_args="$arm64_args arm64/$1" - else - arm64_args="$arm64_args $1" - fi - shift -done -$CLANG_COMPILE_ARM64 $arm64_args || exit $? -if test x"$output" != x; then - cp $output arm64/$output -fi - -# Compile Intel 64-bit -if test x"$output" != x; then - dir=x64/`dirname $output` - if test -d $dir; then - : - else - mkdir -p $dir - fi -fi -set -- $args -while test x$1 != x; do - if test -f "x64/$1" && test "$1" != "$output"; then - x64_args="$x64_args x64/$1" - else - x64_args="$x64_args $1" - fi - shift -done -$CLANG_COMPILE_X64 $x64_args || exit $? -if test x"$output" != x; then - cp $output x64/$output -fi - -if test x"$output" != x; then - lipo -create -o $output arm64/$output x64/$output -fi diff --git a/build-scripts/clang-fat.sh b/build-scripts/clang-fat.sh deleted file mode 100755 index 088bf5ccf..000000000 --- a/build-scripts/clang-fat.sh +++ /dev/null @@ -1,105 +0,0 @@ -#!/bin/sh -# -# Build Universal binaries on Mac OS X, thanks Ryan! -# -# Usage: ./configure CC="sh clang-fat.sh" && make && rm -rf arm64 x64 - -DEVELOPER="`xcode-select -print-path`/Platforms/MacOSX.platform/Developer" - -# Intel 64-bit compiler flags (10.9 runtime compatibility) -CLANG_COMPILE_X64="clang -arch x86_64 -mmacosx-version-min=10.9 \ --DMAC_OS_X_VERSION_MIN_REQUIRED=1070 \ --I/usr/local/include" - -CLANG_LINK_X64="-mmacosx-version-min=10.9" - -# ARM 64-bit compiler flags (11.0 runtime compatibility) -CLANG_COMPILE_ARM64="clang -arch arm64 -mmacosx-version-min=11.0 \ --I/usr/local/include" - -CLANG_LINK_ARM64="-mmacosx-version-min=11.0" - - -# Output both Intel and ARM object files -args="$*" -compile=yes -link=yes -while test x$1 != x; do - case $1 in - --version) exec clang $1;; - -v) exec clang $1;; - -V) exec clang $1;; - -print-prog-name=*) exec clang $1;; - -print-search-dirs) exec clang $1;; - -E) CLANG_COMPILE_X64="$CLANG_COMPILE_X64 -E" - CLANG_COMPILE_ARM64="$CLANG_COMPILE_ARM64 -E" - compile=no; link=no;; - -c) link=no;; - -o) output=$2;; - *.c|*.cc|*.cpp|*.S|*.m|*.mm) source=$1;; - esac - shift -done -if test x$link = xyes; then - CLANG_COMPILE_X64="$CLANG_COMPILE_X64 $CLANG_LINK_X64" - CLANG_COMPILE_ARM64="$CLANG_COMPILE_ARM64 $CLANG_LINK_ARM64" -fi -if test x"$output" = x; then - if test x$link = xyes; then - output=a.out - elif test x$compile = xyes; then - output=`echo $source | sed -e 's|.*/||' -e 's|\(.*\)\.[^\.]*|\1|'`.o - fi -fi - -# Compile Intel 64-bit -if test x"$output" != x; then - dir=x64/`dirname $output` - if test -d $dir; then - : - else - mkdir -p $dir - fi -fi -set -- $args -while test x$1 != x; do - if test -f "x64/$1" && test "$1" != "$output"; then - x64_args="$x64_args x64/$1" - else - x64_args="$x64_args $1" - fi - shift -done -$CLANG_COMPILE_X64 $x64_args || exit $? -if test x"$output" != x; then - cp $output x64/$output -fi - -# Compile ARM 64-bit -if test x"$output" != x; then - dir=arm64/`dirname $output` - if test -d $dir; then - : - else - mkdir -p $dir - fi -fi -set -- $args -while test x$1 != x; do - if test -f "arm64/$1" && test "$1" != "$output"; then - arm64_args="$arm64_args arm64/$1" - else - arm64_args="$arm64_args $1" - fi - shift -done -$CLANG_COMPILE_ARM64 $arm64_args || exit $? -if test x"$output" != x; then - cp $output arm64/$output -fi - - -if test x"$output" != x; then - lipo -create -o $output arm64/$output x64/$output -fi - diff --git a/build-scripts/config.guess b/build-scripts/config.guess deleted file mode 100755 index 1817bdce9..000000000 --- a/build-scripts/config.guess +++ /dev/null @@ -1,1768 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2022 Free Software Foundation, Inc. - -# shellcheck disable=SC2006,SC2268 # see below for rationale - -timestamp='2022-05-25' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). -# -# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. -# -# You can get the latest version of this script from: -# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess -# -# Please send patches to . - - -# The "shellcheck disable" line above the timestamp inhibits complaints -# about features and limitations of the classic Bourne shell that were -# superseded or lifted in POSIX. 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The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. 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then - GUESS=rs6000-ibm-aix3.2.4 - else - GUESS=rs6000-ibm-aix3.2 - fi - ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if test -x /usr/bin/lslpp ; then - IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ - awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` - else - IBM_REV=$UNAME_VERSION.$UNAME_RELEASE - fi - GUESS=$IBM_ARCH-ibm-aix$IBM_REV - ;; - *:AIX:*:*) - GUESS=rs6000-ibm-aix - ;; - ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) - GUESS=romp-ibm-bsd4.4 - ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to - ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - GUESS=rs6000-bull-bosx - ;; - DPX/2?00:B.O.S.:*:*) - GUESS=m68k-bull-sysv3 - ;; - 9000/[34]??:4.3bsd:1.*:*) - GUESS=m68k-hp-bsd - ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - GUESS=m68k-hp-bsd4.4 - ;; 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HP_ARCH=m68000 ;; - 9000/[34]??) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if test -x /usr/bin/getconf; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case $sc_cpu_version in - 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 - 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case $sc_kernel_bits in - 32) HP_ARCH=hppa2.0n ;; - 64) HP_ARCH=hppa2.0w ;; - '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 - esac ;; - esac - fi - if test "$HP_ARCH" = ""; then - set_cc_for_build - sed 's/^ //' << EOF > "$dummy.c" - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if test "$HP_ARCH" = hppa2.0w - then - set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH=hppa2.0w - else - HP_ARCH=hppa64 - fi - fi - GUESS=$HP_ARCH-hp-hpux$HPUX_REV - ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` - GUESS=ia64-hp-hpux$HPUX_REV - ;; - 3050*:HI-UX:*:*) - set_cc_for_build - sed 's/^ //' << EOF > "$dummy.c" - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && - { echo "$SYSTEM_NAME"; exit; } - GUESS=unknown-hitachi-hiuxwe2 - ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) - GUESS=hppa1.1-hp-bsd - ;; - 9000/8??:4.3bsd:*:*) - GUESS=hppa1.0-hp-bsd - ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - GUESS=hppa1.0-hp-mpeix - ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) - GUESS=hppa1.1-hp-osf - ;; - hp8??:OSF1:*:*) - GUESS=hppa1.0-hp-osf - ;; - i*86:OSF1:*:*) - if test -x /usr/sbin/sysversion ; then - GUESS=$UNAME_MACHINE-unknown-osf1mk - else - GUESS=$UNAME_MACHINE-unknown-osf1 - fi - ;; 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In this case, the final cleanup might fail but the new - # file should still install successfully. - { - test ! -f "$dst" || - $doit $rmcmd "$dst" 2>/dev/null || - { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && - { $doit $rmcmd "$rmtmp" 2>/dev/null; :; } - } || - { echo "$0: cannot unlink or rename $dst" >&2 - (exit 1); exit 1 - } - } && - - # Now rename the file to the real destination. - $doit $mvcmd "$dsttmp" "$dst" - } - fi || exit 1 - - trap '' 0 - fi -done - -# Local variables: -# eval: (add-hook 'before-save-hook 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC0" -# time-stamp-end: "; # UTC" -# End: diff --git a/build-scripts/ltmain.sh b/build-scripts/ltmain.sh deleted file mode 100644 index 70a3e8253..000000000 --- a/build-scripts/ltmain.sh +++ /dev/null @@ -1,11181 +0,0 @@ -#! /bin/sh -## DO NOT EDIT - This file generated from ./build-aux/ltmain.in -## by inline-source v2014-01-03.01 - -# libtool (GNU libtool) 2.4.6 -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit , 1996 - -# Copyright (C) 1996-2015 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - - -PROGRAM=libtool -PACKAGE=libtool -VERSION=2.4.6 -package_revision=2.4.6 - - -## ------ ## -## Usage. ## -## ------ ## - -# Run './libtool --help' for help with using this script from the -# command line. - - -## ------------------------------- ## -## User overridable command paths. ## -## ------------------------------- ## - -# After configure completes, it has a better idea of some of the -# shell tools we need than the defaults used by the functions shared -# with bootstrap, so set those here where they can still be over- -# ridden by the user, but otherwise take precedence. - -: ${AUTOCONF="autoconf"} -: ${AUTOMAKE="automake"} - - -## -------------------------- ## -## Source external libraries. ## -## -------------------------- ## - -# Much of our low-level functionality needs to be sourced from external -# libraries, which are installed to $pkgauxdir. - -# Set a version string for this script. -scriptversion=2015-01-20.17; # UTC - -# General shell script boiler plate, and helper functions. -# Written by Gary V. Vaughan, 2004 - -# Copyright (C) 2004-2015 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. - -# As a special exception to the GNU General Public License, if you distribute -# this file as part of a program or library that is built using GNU Libtool, -# you may include this file under the same distribution terms that you use -# for the rest of that program. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# Please report bugs or propose patches to gary@gnu.org. - - -## ------ ## -## Usage. ## -## ------ ## - -# Evaluate this file near the top of your script to gain access to -# the functions and variables defined here: -# -# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh -# -# If you need to override any of the default environment variable -# settings, do that before evaluating this file. - - -## -------------------- ## -## Shell normalisation. ## -## -------------------- ## - -# Some shells need a little help to be as Bourne compatible as possible. -# Before doing anything else, make sure all that help has been provided! - -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. 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do - _G_sed_script=$_G_sed_script$nl$_G_sed_script - done - echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed - _G_sed_script= - - func_check_prog_sed () - { - _G_path_prog=$1 - - _G_count=0 - printf 0123456789 >conftest.in - while : - do - cat conftest.in conftest.in >conftest.tmp - mv conftest.tmp conftest.in - cp conftest.in conftest.nl - echo '' >> conftest.nl - "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break - diff conftest.out conftest.nl >/dev/null 2>&1 || break - _G_count=`expr $_G_count + 1` - if test "$_G_count" -gt "$_G_path_prog_max"; then - # Best one so far, save it but keep looking for a better one - func_check_prog_result=$_G_path_prog - _G_path_prog_max=$_G_count - fi - # 10*(2^10) chars as input seems more than enough - test 10 -lt "$_G_count" && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out - } - - func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin - rm -f conftest.sed - SED=$func_path_progs_result -} - - -# Unless the user overrides by setting GREP, search the path for either GNU -# grep, or the grep that truncates its output the least. -test -z "$GREP" && { - func_check_prog_grep () - { - _G_path_prog=$1 - - _G_count=0 - _G_path_prog_max=0 - printf 0123456789 >conftest.in - while : - do - cat conftest.in conftest.in >conftest.tmp - mv conftest.tmp conftest.in - cp conftest.in conftest.nl - echo 'GREP' >> conftest.nl - "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break - diff conftest.out conftest.nl >/dev/null 2>&1 || break - _G_count=`expr $_G_count + 1` - if test "$_G_count" -gt "$_G_path_prog_max"; then - # Best one so far, save it but keep looking for a better one - func_check_prog_result=$_G_path_prog - _G_path_prog_max=$_G_count - fi - # 10*(2^10) chars as input seems more than enough - test 10 -lt "$_G_count" && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out - } - - func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin - GREP=$func_path_progs_result -} - - -## ------------------------------- ## -## User overridable command paths. ## -## ------------------------------- ## - -# All uppercase variable names are used for environment variables. 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It backslashifies -# metacharacters that are still active within double-quoted strings. -sed_quote_subst='s|\([`"$\\]\)|\\\1|g' - -# Same as above, but do not quote variable references. -sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution that turns a string into a regex matching for the -# string literally. -sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' - -# Sed substitution that converts a w32 file name or path -# that contains forward slashes, into one that contains -# (escaped) backslashes. A very naive implementation. -sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - -# Re-'\' parameter expansions in output of sed_double_quote_subst that -# were '\'-ed in input to the same. If an odd number of '\' preceded a -# '$' in input to sed_double_quote_subst, that '$' was protected from -# expansion. Since each input '\' is now two '\'s, look for any number -# of runs of four '\'s followed by two '\'s and then a '$'. 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Append any others -# you will pass as the first argument to func_warning from your own -# code. -warning_categories= - -# By default, display warnings according to 'opt_warning_types'. Set -# 'warning_func' to ':' to elide all warnings, or func_fatal_error to -# treat the next displayed warning as a fatal error. -warning_func=func_warn_and_continue - -# Set to 'all' to display all warnings, 'none' to suppress all -# warnings, or a space delimited list of some subset of -# 'warning_categories' to display only the listed warnings. -opt_warning_types=all - - -## -------------------- ## -## Resource management. ## -## -------------------- ## - -# This section contains definitions for functions that each ensure a -# particular resource (a file, or a non-empty configuration variable for -# example) is available, and if appropriate to extract default values -# from pertinent package files. Call them using their associated -# 'require_*' variable to ensure that they are executed, at most, once. -# -# It's entirely deliberate that calling these functions can set -# variables that don't obey the namespace limitations obeyed by the rest -# of this file, in order that that they be as useful as possible to -# callers. - - -# require_term_colors -# ------------------- -# Allow display of bold text on terminals that support it. -require_term_colors=func_require_term_colors -func_require_term_colors () -{ - $debug_cmd - - test -t 1 && { - # COLORTERM and USE_ANSI_COLORS environment variables take - # precedence, because most terminfo databases neglect to describe - # whether color sequences are supported. - test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} - - if test 1 = "$USE_ANSI_COLORS"; then - # Standard ANSI escape sequences - tc_reset='' - tc_bold=''; tc_standout='' - tc_red=''; tc_green='' - tc_blue=''; tc_cyan='' - else - # Otherwise trust the terminfo database after all. - test -n "`tput sgr0 2>/dev/null`" && { - tc_reset=`tput sgr0` - test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` - tc_standout=$tc_bold - test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` - test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` - test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` - test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` - test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` - } - fi - } - - require_term_colors=: -} - - -## ----------------- ## -## Function library. ## -## ----------------- ## - -# This section contains a variety of useful functions to call in your -# scripts. 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Hide the definitions single quotes in case the shell chokes - # on unsupported syntax... - _b='func_basename_result=${1##*/}' - _d='case $1 in - */*) func_dirname_result=${1%/*}$2 ;; - * ) func_dirname_result=$3 ;; - esac' - -else - # ...otherwise fall back to using sed. - _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' - _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` - if test "X$func_dirname_result" = "X$1"; then - func_dirname_result=$3 - else - func_append func_dirname_result "$2" - fi' -fi - -eval 'func_basename () -{ - $debug_cmd - - '"$_b"' -}' - - -# func_dirname FILE APPEND NONDIR_REPLACEMENT -# ------------------------------------------- -# Compute the dirname of FILE. If nonempty, add APPEND to the result, -# otherwise set result to NONDIR_REPLACEMENT. -eval 'func_dirname () -{ - $debug_cmd - - '"$_d"' -}' - - -# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT -# -------------------------------------------------------- -# Perform func_basename and func_dirname in a single function -# call: -# dirname: Compute the dirname of FILE. If nonempty, -# add APPEND to the result, otherwise set result -# to NONDIR_REPLACEMENT. -# value returned in "$func_dirname_result" -# basename: Compute filename of FILE. -# value retuned in "$func_basename_result" -# For efficiency, we do not delegate to the functions above but instead -# duplicate the functionality here. -eval 'func_dirname_and_basename () -{ - $debug_cmd - - '"$_b"' - '"$_d"' -}' - - -# func_echo ARG... -# ---------------- -# Echo program name prefixed message. -func_echo () -{ - $debug_cmd - - _G_message=$* - - func_echo_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_IFS - $ECHO "$progname: $_G_line" - done - IFS=$func_echo_IFS -} - - -# func_echo_all ARG... -# -------------------- -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} - - -# func_echo_infix_1 INFIX ARG... -# ------------------------------ -# Echo program name, followed by INFIX on the first line, with any -# additional lines not showing INFIX. -func_echo_infix_1 () -{ - $debug_cmd - - $require_term_colors - - _G_infix=$1; shift - _G_indent=$_G_infix - _G_prefix="$progname: $_G_infix: " - _G_message=$* - - # Strip color escape sequences before counting printable length - for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" - do - test -n "$_G_tc" && { - _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` - _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` - } - done - _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes - - func_echo_infix_1_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_infix_1_IFS - $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 - _G_prefix=$_G_indent - done - IFS=$func_echo_infix_1_IFS -} - - -# func_error ARG... -# ----------------- -# Echo program name prefixed message to standard error. -func_error () -{ - $debug_cmd - - $require_term_colors - - func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 -} - - -# func_fatal_error ARG... -# ----------------------- -# Echo program name prefixed message to standard error, and exit. -func_fatal_error () -{ - $debug_cmd - - func_error "$*" - exit $EXIT_FAILURE -} - - -# func_grep EXPRESSION FILENAME -# ----------------------------- -# Check whether EXPRESSION matches any line of FILENAME, without output. -func_grep () -{ - $debug_cmd - - $GREP "$1" "$2" >/dev/null 2>&1 -} - - -# func_len STRING -# --------------- -# Set func_len_result to the length of STRING. STRING may not -# start with a hyphen. - test -z "$_G_HAVE_XSI_OPS" \ - && (eval 'x=a/b/c; - test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ - && _G_HAVE_XSI_OPS=yes - -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_len () - { - $debug_cmd - - func_len_result=${#1} - }' -else - func_len () - { - $debug_cmd - - func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` - } -fi - - -# func_mkdir_p DIRECTORY-PATH -# --------------------------- -# Make sure the entire path to DIRECTORY-PATH is available. -func_mkdir_p () -{ - $debug_cmd - - _G_directory_path=$1 - _G_dir_list= - - if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then - - # Protect directory names starting with '-' - case $_G_directory_path in - -*) _G_directory_path=./$_G_directory_path ;; - esac - - # While some portion of DIR does not yet exist... - while test ! -d "$_G_directory_path"; do - # ...make a list in topmost first order. Use a colon delimited - # list incase some portion of path contains whitespace. - _G_dir_list=$_G_directory_path:$_G_dir_list - - # If the last portion added has no slash in it, the list is done - case $_G_directory_path in */*) ;; *) break ;; esac - - # ...otherwise throw away the child directory and loop - _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` - done - _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` - - func_mkdir_p_IFS=$IFS; IFS=: - for _G_dir in $_G_dir_list; do - IFS=$func_mkdir_p_IFS - # mkdir can fail with a 'File exist' error if two processes - # try to create one of the directories concurrently. Don't - # stop in that case! - $MKDIR "$_G_dir" 2>/dev/null || : - done - IFS=$func_mkdir_p_IFS - - # Bail out if we (or some other process) failed to create a directory. - test -d "$_G_directory_path" || \ - func_fatal_error "Failed to create '$1'" - fi -} - - -# func_mktempdir [BASENAME] -# ------------------------- -# Make a temporary directory that won't clash with other running -# libtool processes, and avoids race conditions if possible. If -# given, BASENAME is the basename for that directory. -func_mktempdir () -{ - $debug_cmd - - _G_template=${TMPDIR-/tmp}/${1-$progname} - - if test : = "$opt_dry_run"; then - # Return a directory name, but don't create it in dry-run mode - _G_tmpdir=$_G_template-$$ - else - - # If mktemp works, use that first and foremost - _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` - - if test ! -d "$_G_tmpdir"; then - # Failing that, at least try and use $RANDOM to avoid a race - _G_tmpdir=$_G_template-${RANDOM-0}$$ - - func_mktempdir_umask=`umask` - umask 0077 - $MKDIR "$_G_tmpdir" - umask $func_mktempdir_umask - fi - - # If we're not in dry-run mode, bomb out on failure - test -d "$_G_tmpdir" || \ - func_fatal_error "cannot create temporary directory '$_G_tmpdir'" - fi - - $ECHO "$_G_tmpdir" -} - - -# func_normal_abspath PATH -# ------------------------ -# Remove doubled-up and trailing slashes, "." path components, -# and cancel out any ".." path components in PATH after making -# it an absolute path. -func_normal_abspath () -{ - $debug_cmd - - # These SED scripts presuppose an absolute path with a trailing slash. - _G_pathcar='s|^/\([^/]*\).*$|\1|' - _G_pathcdr='s|^/[^/]*||' - _G_removedotparts=':dotsl - s|/\./|/|g - t dotsl - s|/\.$|/|' - _G_collapseslashes='s|/\{1,\}|/|g' - _G_finalslash='s|/*$|/|' - - # Start from root dir and reassemble the path. - func_normal_abspath_result= - func_normal_abspath_tpath=$1 - func_normal_abspath_altnamespace= - case $func_normal_abspath_tpath in - "") - # Empty path, that just means $cwd. - func_stripname '' '/' "`pwd`" - func_normal_abspath_result=$func_stripname_result - return - ;; - # The next three entries are used to spot a run of precisely - # two leading slashes without using negated character classes; - # we take advantage of case's first-match behaviour. - ///*) - # Unusual form of absolute path, do nothing. - ;; - //*) - # Not necessarily an ordinary path; POSIX reserves leading '//' - # and for example Cygwin uses it to access remote file shares - # over CIFS/SMB, so we conserve a leading double slash if found. - func_normal_abspath_altnamespace=/ - ;; - /*) - # Absolute path, do nothing. - ;; - *) - # Relative path, prepend $cwd. - func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath - ;; - esac - - # Cancel out all the simple stuff to save iterations. We also want - # the path to end with a slash for ease of parsing, so make sure - # there is one (and only one) here. - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` - while :; do - # Processed it all yet? - if test / = "$func_normal_abspath_tpath"; then - # If we ascended to the root using ".." the result may be empty now. - if test -z "$func_normal_abspath_result"; then - func_normal_abspath_result=/ - fi - break - fi - func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_pathcar"` - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_pathcdr"` - # Figure out what to do with it - case $func_normal_abspath_tcomponent in - "") - # Trailing empty path component, ignore it. - ;; - ..) - # Parent dir; strip last assembled component from result. - func_dirname "$func_normal_abspath_result" - func_normal_abspath_result=$func_dirname_result - ;; - *) - # Actual path component, append it. - func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" - ;; - esac - done - # Restore leading double-slash if one was found on entry. - func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result -} - - -# func_notquiet ARG... -# -------------------- -# Echo program name prefixed message only when not in quiet mode. -func_notquiet () -{ - $debug_cmd - - $opt_quiet || func_echo ${1+"$@"} - - # A bug in bash halts the script if the last line of a function - # fails when set -e is in force, so we need another command to - # work around that: - : -} - - -# func_relative_path SRCDIR DSTDIR -# -------------------------------- -# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. -func_relative_path () -{ - $debug_cmd - - func_relative_path_result= - func_normal_abspath "$1" - func_relative_path_tlibdir=$func_normal_abspath_result - func_normal_abspath "$2" - func_relative_path_tbindir=$func_normal_abspath_result - - # Ascend the tree starting from libdir - while :; do - # check if we have found a prefix of bindir - case $func_relative_path_tbindir in - $func_relative_path_tlibdir) - # found an exact match - func_relative_path_tcancelled= - break - ;; - $func_relative_path_tlibdir*) - # found a matching prefix - func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" - func_relative_path_tcancelled=$func_stripname_result - if test -z "$func_relative_path_result"; then - func_relative_path_result=. - fi - break - ;; - *) - func_dirname $func_relative_path_tlibdir - func_relative_path_tlibdir=$func_dirname_result - if test -z "$func_relative_path_tlibdir"; then - # Have to descend all the way to the root! - func_relative_path_result=../$func_relative_path_result - func_relative_path_tcancelled=$func_relative_path_tbindir - break - fi - func_relative_path_result=../$func_relative_path_result - ;; - esac - done - - # Now calculate path; take care to avoid doubling-up slashes. - func_stripname '' '/' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - func_stripname '/' '/' "$func_relative_path_tcancelled" - if test -n "$func_stripname_result"; then - func_append func_relative_path_result "/$func_stripname_result" - fi - - # Normalisation. If bindir is libdir, return '.' else relative path. - if test -n "$func_relative_path_result"; then - func_stripname './' '' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - fi - - test -n "$func_relative_path_result" || func_relative_path_result=. - - : -} - - -# func_quote_for_eval ARG... -# -------------------------- -# Aesthetically quote ARGs to be evaled later. -# This function returns two values: -# i) func_quote_for_eval_result -# double-quoted, suitable for a subsequent eval -# ii) func_quote_for_eval_unquoted_result -# has all characters that are still active within double -# quotes backslashified. -func_quote_for_eval () -{ - $debug_cmd - - func_quote_for_eval_unquoted_result= - func_quote_for_eval_result= - while test 0 -lt $#; do - case $1 in - *[\\\`\"\$]*) - _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; - *) - _G_unquoted_arg=$1 ;; - esac - if test -n "$func_quote_for_eval_unquoted_result"; then - func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" - else - func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" - fi - - case $_G_unquoted_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting, command substitution and variable expansion - # for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - _G_quoted_arg=\"$_G_unquoted_arg\" - ;; - *) - _G_quoted_arg=$_G_unquoted_arg - ;; - esac - - if test -n "$func_quote_for_eval_result"; then - func_append func_quote_for_eval_result " $_G_quoted_arg" - else - func_append func_quote_for_eval_result "$_G_quoted_arg" - fi - shift - done -} - - -# func_quote_for_expand ARG -# ------------------------- -# Aesthetically quote ARG to be evaled later; same as above, -# but do not quote variable references. -func_quote_for_expand () -{ - $debug_cmd - - case $1 in - *[\\\`\"]*) - _G_arg=`$ECHO "$1" | $SED \ - -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; - *) - _G_arg=$1 ;; - esac - - case $_G_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting and command substitution for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - _G_arg=\"$_G_arg\" - ;; - esac - - func_quote_for_expand_result=$_G_arg -} - - -# func_stripname PREFIX SUFFIX NAME -# --------------------------------- -# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_stripname () - { - $debug_cmd - - # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are - # positional parameters, so assign one to ordinary variable first. - func_stripname_result=$3 - func_stripname_result=${func_stripname_result#"$1"} - func_stripname_result=${func_stripname_result%"$2"} - }' -else - func_stripname () - { - $debug_cmd - - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; - esac - } -fi - - -# func_show_eval CMD [FAIL_EXP] -# ----------------------------- -# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. -func_show_eval () -{ - $debug_cmd - - _G_cmd=$1 - _G_fail_exp=${2-':'} - - func_quote_for_expand "$_G_cmd" - eval "func_notquiet $func_quote_for_expand_result" - - $opt_dry_run || { - eval "$_G_cmd" - _G_status=$? - if test 0 -ne "$_G_status"; then - eval "(exit $_G_status); $_G_fail_exp" - fi - } -} - - -# func_show_eval_locale CMD [FAIL_EXP] -# ------------------------------------ -# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. Use the saved locale for evaluation. -func_show_eval_locale () -{ - $debug_cmd - - _G_cmd=$1 - _G_fail_exp=${2-':'} - - $opt_quiet || { - func_quote_for_expand "$_G_cmd" - eval "func_echo $func_quote_for_expand_result" - } - - $opt_dry_run || { - eval "$_G_user_locale - $_G_cmd" - _G_status=$? - eval "$_G_safe_locale" - if test 0 -ne "$_G_status"; then - eval "(exit $_G_status); $_G_fail_exp" - fi - } -} - - -# func_tr_sh -# ---------- -# Turn $1 into a string suitable for a shell variable name. -# Result is stored in $func_tr_sh_result. All characters -# not in the set a-zA-Z0-9_ are replaced with '_'. Further, -# if $1 begins with a digit, a '_' is prepended as well. -func_tr_sh () -{ - $debug_cmd - - case $1 in - [0-9]* | *[!a-zA-Z0-9_]*) - func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` - ;; - * ) - func_tr_sh_result=$1 - ;; - esac -} - - -# func_verbose ARG... -# ------------------- -# Echo program name prefixed message in verbose mode only. -func_verbose () -{ - $debug_cmd - - $opt_verbose && func_echo "$*" - - : -} - - -# func_warn_and_continue ARG... -# ----------------------------- -# Echo program name prefixed warning message to standard error. -func_warn_and_continue () -{ - $debug_cmd - - $require_term_colors - - func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 -} - - -# func_warning CATEGORY ARG... -# ---------------------------- -# Echo program name prefixed warning message to standard error. Warning -# messages can be filtered according to CATEGORY, where this function -# elides messages where CATEGORY is not listed in the global variable -# 'opt_warning_types'. -func_warning () -{ - $debug_cmd - - # CATEGORY must be in the warning_categories list! - case " $warning_categories " in - *" $1 "*) ;; - *) func_internal_error "invalid warning category '$1'" ;; - esac - - _G_category=$1 - shift - - case " $opt_warning_types " in - *" $_G_category "*) $warning_func ${1+"$@"} ;; - esac -} - - -# func_sort_ver VER1 VER2 -# ----------------------- -# 'sort -V' is not generally available. -# Note this deviates from the version comparison in automake -# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a -# but this should suffice as we won't be specifying old -# version formats or redundant trailing .0 in bootstrap.conf. -# If we did want full compatibility then we should probably -# use m4_version_compare from autoconf. -func_sort_ver () -{ - $debug_cmd - - printf '%s\n%s\n' "$1" "$2" \ - | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n -} - -# func_lt_ver PREV CURR -# --------------------- -# Return true if PREV and CURR are in the correct order according to -# func_sort_ver, otherwise false. Use it like this: -# -# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." -func_lt_ver () -{ - $debug_cmd - - test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` -} - - -# Local variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'before-save-hook 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" -# time-stamp-time-zone: "UTC" -# End: -#! /bin/sh - -# Set a version string for this script. -scriptversion=2014-01-07.03; # UTC - -# A portable, pluggable option parser for Bourne shell. -# Written by Gary V. Vaughan, 2010 - -# Copyright (C) 2010-2015 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# Please report bugs or propose patches to gary@gnu.org. - - -## ------ ## -## Usage. ## -## ------ ## - -# This file is a library for parsing options in your shell scripts along -# with assorted other useful supporting features that you can make use -# of too. -# -# For the simplest scripts you might need only: -# -# #!/bin/sh -# . relative/path/to/funclib.sh -# . relative/path/to/options-parser -# scriptversion=1.0 -# func_options ${1+"$@"} -# eval set dummy "$func_options_result"; shift -# ...rest of your script... -# -# In order for the '--version' option to work, you will need to have a -# suitably formatted comment like the one at the top of this file -# starting with '# Written by ' and ending with '# warranty; '. -# -# For '-h' and '--help' to work, you will also need a one line -# description of your script's purpose in a comment directly above the -# '# Written by ' line, like the one at the top of this file. -# -# The default options also support '--debug', which will turn on shell -# execution tracing (see the comment above debug_cmd below for another -# use), and '--verbose' and the func_verbose function to allow your script -# to display verbose messages only when your user has specified -# '--verbose'. -# -# After sourcing this file, you can plug processing for additional -# options by amending the variables from the 'Configuration' section -# below, and following the instructions in the 'Option parsing' -# section further down. - -## -------------- ## -## Configuration. ## -## -------------- ## - -# You should override these variables in your script after sourcing this -# file so that they reflect the customisations you have added to the -# option parser. - -# The usage line for option parsing errors and the start of '-h' and -# '--help' output messages. You can embed shell variables for delayed -# expansion at the time the message is displayed, but you will need to -# quote other shell meta-characters carefully to prevent them being -# expanded when the contents are evaled. -usage='$progpath [OPTION]...' - -# Short help message in response to '-h' and '--help'. Add to this or -# override it after sourcing this library to reflect the full set of -# options your script accepts. -usage_message="\ - --debug enable verbose shell tracing - -W, --warnings=CATEGORY - report the warnings falling in CATEGORY [all] - -v, --verbose verbosely report processing - --version print version information and exit - -h, --help print short or long help message and exit -" - -# Additional text appended to 'usage_message' in response to '--help'. -long_help_message=" -Warning categories include: - 'all' show all warnings - 'none' turn off all the warnings - 'error' warnings are treated as fatal errors" - -# Help message printed before fatal option parsing errors. -fatal_help="Try '\$progname --help' for more information." - - - -## ------------------------- ## -## Hook function management. ## -## ------------------------- ## - -# This section contains functions for adding, removing, and running hooks -# to the main code. A hook is just a named list of of function, that can -# be run in order later on. - -# func_hookable FUNC_NAME -# ----------------------- -# Declare that FUNC_NAME will run hooks added with -# 'func_add_hook FUNC_NAME ...'. -func_hookable () -{ - $debug_cmd - - func_append hookable_fns " $1" -} - - -# func_add_hook FUNC_NAME HOOK_FUNC -# --------------------------------- -# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must -# first have been declared "hookable" by a call to 'func_hookable'. -func_add_hook () -{ - $debug_cmd - - case " $hookable_fns " in - *" $1 "*) ;; - *) func_fatal_error "'$1' does not accept hook functions." ;; - esac - - eval func_append ${1}_hooks '" $2"' -} - - -# func_remove_hook FUNC_NAME HOOK_FUNC -# ------------------------------------ -# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. -func_remove_hook () -{ - $debug_cmd - - eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' -} - - -# func_run_hooks FUNC_NAME [ARG]... -# --------------------------------- -# Run all hook functions registered to FUNC_NAME. -# It is assumed that the list of hook functions contains nothing more -# than a whitespace-delimited list of legal shell function names, and -# no effort is wasted trying to catch shell meta-characters or preserve -# whitespace. -func_run_hooks () -{ - $debug_cmd - - case " $hookable_fns " in - *" $1 "*) ;; - *) func_fatal_error "'$1' does not support hook funcions.n" ;; - esac - - eval _G_hook_fns=\$$1_hooks; shift - - for _G_hook in $_G_hook_fns; do - eval $_G_hook '"$@"' - - # store returned options list back into positional - # parameters for next 'cmd' execution. - eval _G_hook_result=\$${_G_hook}_result - eval set dummy "$_G_hook_result"; shift - done - - func_quote_for_eval ${1+"$@"} - func_run_hooks_result=$func_quote_for_eval_result -} - - - -## --------------- ## -## Option parsing. ## -## --------------- ## - -# In order to add your own option parsing hooks, you must accept the -# full positional parameter list in your hook function, remove any -# options that you action, and then pass back the remaining unprocessed -# options in '_result', escaped suitably for -# 'eval'. Like this: -# -# my_options_prep () -# { -# $debug_cmd -# -# # Extend the existing usage message. -# usage_message=$usage_message' -# -s, --silent don'\''t print informational messages -# ' -# -# func_quote_for_eval ${1+"$@"} -# my_options_prep_result=$func_quote_for_eval_result -# } -# func_add_hook func_options_prep my_options_prep -# -# -# my_silent_option () -# { -# $debug_cmd -# -# # Note that for efficiency, we parse as many options as we can -# # recognise in a loop before passing the remainder back to the -# # caller on the first unrecognised argument we encounter. -# while test $# -gt 0; do -# opt=$1; shift -# case $opt in -# --silent|-s) opt_silent=: ;; -# # Separate non-argument short options: -# -s*) func_split_short_opt "$_G_opt" -# set dummy "$func_split_short_opt_name" \ -# "-$func_split_short_opt_arg" ${1+"$@"} -# shift -# ;; -# *) set dummy "$_G_opt" "$*"; shift; break ;; -# esac -# done -# -# func_quote_for_eval ${1+"$@"} -# my_silent_option_result=$func_quote_for_eval_result -# } -# func_add_hook func_parse_options my_silent_option -# -# -# my_option_validation () -# { -# $debug_cmd -# -# $opt_silent && $opt_verbose && func_fatal_help "\ -# '--silent' and '--verbose' options are mutually exclusive." -# -# func_quote_for_eval ${1+"$@"} -# my_option_validation_result=$func_quote_for_eval_result -# } -# func_add_hook func_validate_options my_option_validation -# -# You'll alse need to manually amend $usage_message to reflect the extra -# options you parse. It's preferable to append if you can, so that -# multiple option parsing hooks can be added safely. - - -# func_options [ARG]... -# --------------------- -# All the functions called inside func_options are hookable. See the -# individual implementations for details. -func_hookable func_options -func_options () -{ - $debug_cmd - - func_options_prep ${1+"$@"} - eval func_parse_options \ - ${func_options_prep_result+"$func_options_prep_result"} - eval func_validate_options \ - ${func_parse_options_result+"$func_parse_options_result"} - - eval func_run_hooks func_options \ - ${func_validate_options_result+"$func_validate_options_result"} - - # save modified positional parameters for caller - func_options_result=$func_run_hooks_result -} - - -# func_options_prep [ARG]... -# -------------------------- -# All initialisations required before starting the option parse loop. -# Note that when calling hook functions, we pass through the list of -# positional parameters. If a hook function modifies that list, and -# needs to propogate that back to rest of this script, then the complete -# modified list must be put in 'func_run_hooks_result' before -# returning. -func_hookable func_options_prep -func_options_prep () -{ - $debug_cmd - - # Option defaults: - opt_verbose=false - opt_warning_types= - - func_run_hooks func_options_prep ${1+"$@"} - - # save modified positional parameters for caller - func_options_prep_result=$func_run_hooks_result -} - - -# func_parse_options [ARG]... -# --------------------------- -# The main option parsing loop. -func_hookable func_parse_options -func_parse_options () -{ - $debug_cmd - - func_parse_options_result= - - # this just eases exit handling - while test $# -gt 0; do - # Defer to hook functions for initial option parsing, so they - # get priority in the event of reusing an option name. - func_run_hooks func_parse_options ${1+"$@"} - - # Adjust func_parse_options positional parameters to match - eval set dummy "$func_run_hooks_result"; shift - - # Break out of the loop if we already parsed every option. - test $# -gt 0 || break - - _G_opt=$1 - shift - case $_G_opt in - --debug|-x) debug_cmd='set -x' - func_echo "enabling shell trace mode" - $debug_cmd - ;; - - --no-warnings|--no-warning|--no-warn) - set dummy --warnings none ${1+"$@"} - shift - ;; - - --warnings|--warning|-W) - test $# = 0 && func_missing_arg $_G_opt && break - case " $warning_categories $1" in - *" $1 "*) - # trailing space prevents matching last $1 above - func_append_uniq opt_warning_types " $1" - ;; - *all) - opt_warning_types=$warning_categories - ;; - *none) - opt_warning_types=none - warning_func=: - ;; - *error) - opt_warning_types=$warning_categories - warning_func=func_fatal_error - ;; - *) - func_fatal_error \ - "unsupported warning category: '$1'" - ;; - esac - shift - ;; - - --verbose|-v) opt_verbose=: ;; - --version) func_version ;; - -\?|-h) func_usage ;; - --help) func_help ;; - - # Separate optargs to long options (plugins may need this): - --*=*) func_split_equals "$_G_opt" - set dummy "$func_split_equals_lhs" \ - "$func_split_equals_rhs" ${1+"$@"} - shift - ;; - - # Separate optargs to short options: - -W*) - func_split_short_opt "$_G_opt" - set dummy "$func_split_short_opt_name" \ - "$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-v*|-x*) - func_split_short_opt "$_G_opt" - set dummy "$func_split_short_opt_name" \ - "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; - *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; - esac - done - - # save modified positional parameters for caller - func_quote_for_eval ${1+"$@"} - func_parse_options_result=$func_quote_for_eval_result -} - - -# func_validate_options [ARG]... -# ------------------------------ -# Perform any sanity checks on option settings and/or unconsumed -# arguments. -func_hookable func_validate_options -func_validate_options () -{ - $debug_cmd - - # Display all warnings if -W was not given. - test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" - - func_run_hooks func_validate_options ${1+"$@"} - - # Bail if the options were screwed! - $exit_cmd $EXIT_FAILURE - - # save modified positional parameters for caller - func_validate_options_result=$func_run_hooks_result -} - - - -## ----------------- ## -## Helper functions. ## -## ----------------- ## - -# This section contains the helper functions used by the rest of the -# hookable option parser framework in ascii-betical order. - - -# func_fatal_help ARG... -# ---------------------- -# Echo program name prefixed message to standard error, followed by -# a help hint, and exit. -func_fatal_help () -{ - $debug_cmd - - eval \$ECHO \""Usage: $usage"\" - eval \$ECHO \""$fatal_help"\" - func_error ${1+"$@"} - exit $EXIT_FAILURE -} - - -# func_help -# --------- -# Echo long help message to standard output and exit. -func_help () -{ - $debug_cmd - - func_usage_message - $ECHO "$long_help_message" - exit 0 -} - - -# func_missing_arg ARGNAME -# ------------------------ -# Echo program name prefixed message to standard error and set global -# exit_cmd. -func_missing_arg () -{ - $debug_cmd - - func_error "Missing argument for '$1'." - exit_cmd=exit -} - - -# func_split_equals STRING -# ------------------------ -# Set func_split_equals_lhs and func_split_equals_rhs shell variables after -# splitting STRING at the '=' sign. -test -z "$_G_HAVE_XSI_OPS" \ - && (eval 'x=a/b/c; - test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ - && _G_HAVE_XSI_OPS=yes - -if test yes = "$_G_HAVE_XSI_OPS" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_split_equals () - { - $debug_cmd - - func_split_equals_lhs=${1%%=*} - func_split_equals_rhs=${1#*=} - test "x$func_split_equals_lhs" = "x$1" \ - && func_split_equals_rhs= - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_split_equals () - { - $debug_cmd - - func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` - func_split_equals_rhs= - test "x$func_split_equals_lhs" = "x$1" \ - || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` - } -fi #func_split_equals - - -# func_split_short_opt SHORTOPT -# ----------------------------- -# Set func_split_short_opt_name and func_split_short_opt_arg shell -# variables after splitting SHORTOPT after the 2nd character. -if test yes = "$_G_HAVE_XSI_OPS" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_split_short_opt () - { - $debug_cmd - - func_split_short_opt_arg=${1#??} - func_split_short_opt_name=${1%"$func_split_short_opt_arg"} - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_split_short_opt () - { - $debug_cmd - - func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` - func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` - } -fi #func_split_short_opt - - -# func_usage -# ---------- -# Echo short help message to standard output and exit. -func_usage () -{ - $debug_cmd - - func_usage_message - $ECHO "Run '$progname --help |${PAGER-more}' for full usage" - exit 0 -} - - -# func_usage_message -# ------------------ -# Echo short help message to standard output. -func_usage_message () -{ - $debug_cmd - - eval \$ECHO \""Usage: $usage"\" - echo - $SED -n 's|^# || - /^Written by/{ - x;p;x - } - h - /^Written by/q' < "$progpath" - echo - eval \$ECHO \""$usage_message"\" -} - - -# func_version -# ------------ -# Echo version message to standard output and exit. -func_version () -{ - $debug_cmd - - printf '%s\n' "$progname $scriptversion" - $SED -n ' - /(C)/!b go - :more - /\./!{ - N - s|\n# | | - b more - } - :go - /^# Written by /,/# warranty; / { - s|^# || - s|^# *$|| - s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| - p - } - /^# Written by / { - s|^# || - p - } - /^warranty; /q' < "$progpath" - - exit $? -} - - -# Local variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'before-save-hook 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" -# time-stamp-time-zone: "UTC" -# End: - -# Set a version string. -scriptversion='(GNU libtool) 2.4.6' - - -# func_echo ARG... -# ---------------- -# Libtool also displays the current mode in messages, so override -# funclib.sh func_echo with this custom definition. -func_echo () -{ - $debug_cmd - - _G_message=$* - - func_echo_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_IFS - $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" - done - IFS=$func_echo_IFS -} - - -# func_warning ARG... -# ------------------- -# Libtool warnings are not categorized, so override funclib.sh -# func_warning with this simpler definition. -func_warning () -{ - $debug_cmd - - $warning_func ${1+"$@"} -} - - -## ---------------- ## -## Options parsing. ## -## ---------------- ## - -# Hook in the functions to make sure our own options are parsed during -# the option parsing loop. - -usage='$progpath [OPTION]... [MODE-ARG]...' - -# Short help message in response to '-h'. -usage_message="Options: - --config show all configuration variables - --debug enable verbose shell tracing - -n, --dry-run display commands without modifying any files - --features display basic configuration information and exit - --mode=MODE use operation mode MODE - --no-warnings equivalent to '-Wnone' - --preserve-dup-deps don't remove duplicate dependency libraries - --quiet, --silent don't print informational messages - --tag=TAG use configuration variables from tag TAG - -v, --verbose print more informational messages than default - --version print version information - -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] - -h, --help, --help-all print short, long, or detailed help message -" - -# Additional text appended to 'usage_message' in response to '--help'. -func_help () -{ - $debug_cmd - - func_usage_message - $ECHO "$long_help_message - -MODE must be one of the following: - - clean remove files from the build directory - compile compile a source file into a libtool object - execute automatically set library path, then run a program - finish complete the installation of libtool libraries - install install libraries or executables - link create a library or an executable - uninstall remove libraries from an installed directory - -MODE-ARGS vary depending on the MODE. When passed as first option, -'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. -Try '$progname --help --mode=MODE' for a more detailed description of MODE. - -When reporting a bug, please describe a test case to reproduce it and -include the following information: - - host-triplet: $host - shell: $SHELL - compiler: $LTCC - compiler flags: $LTCFLAGS - linker: $LD (gnu? $with_gnu_ld) - version: $progname (GNU libtool) 2.4.6 - automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` - autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` - -Report bugs to . -GNU libtool home page: . -General help using GNU software: ." - exit 0 -} - - -# func_lo2o OBJECT-NAME -# --------------------- -# Transform OBJECT-NAME from a '.lo' suffix to the platform specific -# object suffix. - -lo2o=s/\\.lo\$/.$objext/ -o2lo=s/\\.$objext\$/.lo/ - -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_lo2o () - { - case $1 in - *.lo) func_lo2o_result=${1%.lo}.$objext ;; - * ) func_lo2o_result=$1 ;; - esac - }' - - # func_xform LIBOBJ-OR-SOURCE - # --------------------------- - # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) - # suffix to a '.lo' libtool-object suffix. - eval 'func_xform () - { - func_xform_result=${1%.*}.lo - }' -else - # ...otherwise fall back to using sed. - func_lo2o () - { - func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` - } - - func_xform () - { - func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` - } -fi - - -# func_fatal_configuration ARG... -# ------------------------------- -# Echo program name prefixed message to standard error, followed by -# a configuration failure hint, and exit. -func_fatal_configuration () -{ - func_fatal_error ${1+"$@"} \ - "See the $PACKAGE documentation for more information." \ - "Fatal configuration error." -} - - -# func_config -# ----------- -# Display the configuration for all the tags in this script. -func_config () -{ - re_begincf='^# ### BEGIN LIBTOOL' - re_endcf='^# ### END LIBTOOL' - - # Default configuration. - $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" - - # Now print the configurations for the tags. - for tagname in $taglist; do - $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" - done - - exit $? -} - - -# func_features -# ------------- -# Display the features supported by this script. -func_features () -{ - echo "host: $host" - if test yes = "$build_libtool_libs"; then - echo "enable shared libraries" - else - echo "disable shared libraries" - fi - if test yes = "$build_old_libs"; then - echo "enable static libraries" - else - echo "disable static libraries" - fi - - exit $? -} - - -# func_enable_tag TAGNAME -# ----------------------- -# Verify that TAGNAME is valid, and either flag an error and exit, or -# enable the TAGNAME tag. We also add TAGNAME to the global $taglist -# variable here. -func_enable_tag () -{ - # Global variable: - tagname=$1 - - re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" - re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" - sed_extractcf=/$re_begincf/,/$re_endcf/p - - # Validate tagname. - case $tagname in - *[!-_A-Za-z0-9,/]*) - func_fatal_error "invalid tag name: $tagname" - ;; - esac - - # Don't test for the "default" C tag, as we know it's - # there but not specially marked. - case $tagname in - CC) ;; - *) - if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then - taglist="$taglist $tagname" - - # Evaluate the configuration. Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac -} - - -# func_check_version_match -# ------------------------ -# Ensure that we are using m4 macros, and libtool script from the same -# release of libtool. -func_check_version_match () -{ - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from an older release. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - fi - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -# libtool_options_prep [ARG]... -# ----------------------------- -# Preparation for options parsed by libtool. -libtool_options_prep () -{ - $debug_mode - - # Option defaults: - opt_config=false - opt_dlopen= - opt_dry_run=false - opt_help=false - opt_mode= - opt_preserve_dup_deps=false - opt_quiet=false - - nonopt= - preserve_args= - - # Shorthand for --mode=foo, only valid as the first argument - case $1 in - clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; - compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; - execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; - finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; - install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; - link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; - uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; - esac - - # Pass back the list of options. - func_quote_for_eval ${1+"$@"} - libtool_options_prep_result=$func_quote_for_eval_result -} -func_add_hook func_options_prep libtool_options_prep - - -# libtool_parse_options [ARG]... -# --------------------------------- -# Provide handling for libtool specific options. -libtool_parse_options () -{ - $debug_cmd - - # Perform our own loop to consume as many options as possible in - # each iteration. - while test $# -gt 0; do - _G_opt=$1 - shift - case $_G_opt in - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - - --config) func_config ;; - - --dlopen|-dlopen) - opt_dlopen="${opt_dlopen+$opt_dlopen -}$1" - shift - ;; - - --preserve-dup-deps) - opt_preserve_dup_deps=: ;; - - --features) func_features ;; - - --finish) set dummy --mode finish ${1+"$@"}; shift ;; - - --help) opt_help=: ;; - - --help-all) opt_help=': help-all' ;; - - --mode) test $# = 0 && func_missing_arg $_G_opt && break - opt_mode=$1 - case $1 in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $_G_opt" - exit_cmd=exit - break - ;; - esac - shift - ;; - - --no-silent|--no-quiet) - opt_quiet=false - func_append preserve_args " $_G_opt" - ;; - - --no-warnings|--no-warning|--no-warn) - opt_warning=false - func_append preserve_args " $_G_opt" - ;; - - --no-verbose) - opt_verbose=false - func_append preserve_args " $_G_opt" - ;; - - --silent|--quiet) - opt_quiet=: - opt_verbose=false - func_append preserve_args " $_G_opt" - ;; - - --tag) test $# = 0 && func_missing_arg $_G_opt && break - opt_tag=$1 - func_append preserve_args " $_G_opt $1" - func_enable_tag "$1" - shift - ;; - - --verbose|-v) opt_quiet=false - opt_verbose=: - func_append preserve_args " $_G_opt" - ;; - - # An option not handled by this hook function: - *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; - esac - done - - - # save modified positional parameters for caller - func_quote_for_eval ${1+"$@"} - libtool_parse_options_result=$func_quote_for_eval_result -} -func_add_hook func_parse_options libtool_parse_options - - - -# libtool_validate_options [ARG]... -# --------------------------------- -# Perform any sanity checks on option settings and/or unconsumed -# arguments. -libtool_validate_options () -{ - # save first non-option argument - if test 0 -lt $#; then - nonopt=$1 - shift - fi - - # preserve --debug - test : = "$debug_cmd" || func_append preserve_args " --debug" - - case $host in - # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 - # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 - *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - - $opt_help || { - # Sanity checks first: - func_check_version_match - - test yes != "$build_libtool_libs" \ - && test yes != "$build_old_libs" \ - && func_fatal_configuration "not configured to build any kind of library" - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test execute != "$opt_mode"; then - func_error "unrecognized option '-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help=$help - help="Try '$progname --help --mode=$opt_mode' for more information." - } - - # Pass back the unparsed argument list - func_quote_for_eval ${1+"$@"} - libtool_validate_options_result=$func_quote_for_eval_result -} -func_add_hook func_validate_options libtool_validate_options - - -# Process options as early as possible so that --help and --version -# can return quickly. -func_options ${1+"$@"} -eval set dummy "$func_options_result"; shift - - - -## ----------- ## -## Main. ## -## ----------- ## - -magic='%%%MAGIC variable%%%' -magic_exe='%%%MAGIC EXE variable%%%' - -# Global variables. -extracted_archives= -extracted_serial=0 - -# If this variable is set in any of the actions, the command in it -# will be execed at the end. This prevents here-documents from being -# left over by shells. -exec_cmd= - - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' -} - -# func_generated_by_libtool -# True iff stdin has been generated by Libtool. This function is only -# a basic sanity check; it will hardly flush out determined imposters. -func_generated_by_libtool_p () -{ - $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_p file -# True iff FILE is a libtool '.la' library or '.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool '.la' library or '.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. To this end, it redirects stdin and -# closes it afterwards, without saving the original file descriptor. -# As a safety measure, use it only where a negative result would be -# fatal anyway. Works if 'file' does not exist. -func_lalib_unsafe_p () -{ - lalib_p=no - if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then - for lalib_p_l in 1 2 3 4 - do - read lalib_p_line - case $lalib_p_line in - \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; - esac - done - exec 0<&5 5<&- - fi - test yes = "$lalib_p" -} - -# func_ltwrapper_script_p file -# True iff FILE is a libtool wrapper script -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_script_p () -{ - test -f "$1" && - $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p -} - -# func_ltwrapper_executable_p file -# True iff FILE is a libtool wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_executable_p () -{ - func_ltwrapper_exec_suffix= - case $1 in - *.exe) ;; - *) func_ltwrapper_exec_suffix=.exe ;; - esac - $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 -} - -# func_ltwrapper_scriptname file -# Assumes file is an ltwrapper_executable -# uses $file to determine the appropriate filename for a -# temporary ltwrapper_script. -func_ltwrapper_scriptname () -{ - func_dirname_and_basename "$1" "" "." - func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper -} - -# func_ltwrapper_p file -# True iff FILE is a libtool wrapper script or wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_p () -{ - func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" -} - - -# func_execute_cmds commands fail_cmd -# Execute tilde-delimited COMMANDS. -# If FAIL_CMD is given, eval that upon failure. -# FAIL_CMD may read-access the current command in variable CMD! -func_execute_cmds () -{ - $debug_cmd - - save_ifs=$IFS; IFS='~' - for cmd in $1; do - IFS=$sp$nl - eval cmd=\"$cmd\" - IFS=$save_ifs - func_show_eval "$cmd" "${2-:}" - done - IFS=$save_ifs -} - - -# func_source file -# Source FILE, adding directory component if necessary. -# Note that it is not necessary on cygwin/mingw to append a dot to -# FILE even if both FILE and FILE.exe exist: automatic-append-.exe -# behavior happens only for exec(3), not for open(2)! Also, sourcing -# 'FILE.' does not work on cygwin managed mounts. -func_source () -{ - $debug_cmd - - case $1 in - */* | *\\*) . "$1" ;; - *) . "./$1" ;; - esac -} - - -# func_resolve_sysroot PATH -# Replace a leading = in PATH with a sysroot. Store the result into -# func_resolve_sysroot_result -func_resolve_sysroot () -{ - func_resolve_sysroot_result=$1 - case $func_resolve_sysroot_result in - =*) - func_stripname '=' '' "$func_resolve_sysroot_result" - func_resolve_sysroot_result=$lt_sysroot$func_stripname_result - ;; - esac -} - -# func_replace_sysroot PATH -# If PATH begins with the sysroot, replace it with = and -# store the result into func_replace_sysroot_result. -func_replace_sysroot () -{ - case $lt_sysroot:$1 in - ?*:"$lt_sysroot"*) - func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result='='$func_stripname_result - ;; - *) - # Including no sysroot. - func_replace_sysroot_result=$1 - ;; - esac -} - -# func_infer_tag arg -# Infer tagged configuration to use if any are available and -# if one wasn't chosen via the "--tag" command line option. -# Only attempt this if the compiler in the base compile -# command doesn't match the default compiler. -# arg is usually of the form 'gcc ...' -func_infer_tag () -{ - $debug_cmd - - if test -n "$available_tags" && test -z "$tagname"; then - CC_quoted= - for arg in $CC; do - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case $@ in - # Blanks in the command may have been stripped by the calling shell, - # but not from the CC environment variable when configure was run. - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; - # Blanks at the start of $base_compile will cause this to fail - # if we don't check for them as well. - *) - for z in $available_tags; do - if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then - # Evaluate the configuration. - eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" - CC_quoted= - for arg in $CC; do - # Double-quote args containing other shell metacharacters. - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case "$@ " in - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) - # The compiler in the base compile command matches - # the one in the tagged configuration. - # Assume this is the tagged configuration we want. - tagname=$z - break - ;; - esac - fi - done - # If $tagname still isn't set, then no tagged configuration - # was found and let the user know that the "--tag" command - # line option must be used. - if test -z "$tagname"; then - func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with '--tag'" -# else -# func_verbose "using $tagname tagged configuration" - fi - ;; - esac - fi -} - - - -# func_write_libtool_object output_name pic_name nonpic_name -# Create a libtool object file (analogous to a ".la" file), -# but don't create it if we're doing a dry run. -func_write_libtool_object () -{ - write_libobj=$1 - if test yes = "$build_libtool_libs"; then - write_lobj=\'$2\' - else - write_lobj=none - fi - - if test yes = "$build_old_libs"; then - write_oldobj=\'$3\' - else - write_oldobj=none - fi - - $opt_dry_run || { - cat >${write_libobj}T </dev/null` - if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then - func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$sed_naive_backslashify"` - else - func_convert_core_file_wine_to_w32_result= - fi - fi -} -# end: func_convert_core_file_wine_to_w32 - - -# func_convert_core_path_wine_to_w32 ARG -# Helper function used by path conversion functions when $build is *nix, and -# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly -# configured wine environment available, with the winepath program in $build's -# $PATH. Assumes ARG has no leading or trailing path separator characters. -# -# ARG is path to be converted from $build format to win32. -# Result is available in $func_convert_core_path_wine_to_w32_result. -# Unconvertible file (directory) names in ARG are skipped; if no directory names -# are convertible, then the result may be empty. -func_convert_core_path_wine_to_w32 () -{ - $debug_cmd - - # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result= - if test -n "$1"; then - oldIFS=$IFS - IFS=: - for func_convert_core_path_wine_to_w32_f in $1; do - IFS=$oldIFS - func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result"; then - if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result - else - func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" - fi - fi - done - IFS=$oldIFS - fi -} -# end: func_convert_core_path_wine_to_w32 - - -# func_cygpath ARGS... -# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when -# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) -# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or -# (2), returns the Cygwin file name or path in func_cygpath_result (input -# file name or path is assumed to be in w32 format, as previously converted -# from $build's *nix or MSYS format). In case (3), returns the w32 file name -# or path in func_cygpath_result (input file name or path is assumed to be in -# Cygwin format). Returns an empty string on error. -# -# ARGS are passed to cygpath, with the last one being the file name or path to -# be converted. -# -# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH -# environment variable; do not put it in $PATH. -func_cygpath () -{ - $debug_cmd - - if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then - func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` - if test "$?" -ne 0; then - # on failure, ensure result is empty - func_cygpath_result= - fi - else - func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" - fi -} -#end: func_cygpath - - -# func_convert_core_msys_to_w32 ARG -# Convert file name or path ARG from MSYS format to w32 format. Return -# result in func_convert_core_msys_to_w32_result. -func_convert_core_msys_to_w32 () -{ - $debug_cmd - - # awkward: cmd appends spaces to result - func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` -} -#end: func_convert_core_msys_to_w32 - - -# func_convert_file_check ARG1 ARG2 -# Verify that ARG1 (a file name in $build format) was converted to $host -# format in ARG2. Otherwise, emit an error message, but continue (resetting -# func_to_host_file_result to ARG1). -func_convert_file_check () -{ - $debug_cmd - - if test -z "$2" && test -n "$1"; then - func_error "Could not determine host file name corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_file_result=$1 - fi -} -# end func_convert_file_check - - -# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH -# Verify that FROM_PATH (a path in $build format) was converted to $host -# format in TO_PATH. Otherwise, emit an error message, but continue, resetting -# func_to_host_file_result to a simplistic fallback value (see below). -func_convert_path_check () -{ - $debug_cmd - - if test -z "$4" && test -n "$3"; then - func_error "Could not determine the host path corresponding to" - func_error " '$3'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This is a deliberately simplistic "conversion" and - # should not be "improved". See libtool.info. - if test "x$1" != "x$2"; then - lt_replace_pathsep_chars="s|$1|$2|g" - func_to_host_path_result=`echo "$3" | - $SED -e "$lt_replace_pathsep_chars"` - else - func_to_host_path_result=$3 - fi - fi -} -# end func_convert_path_check - - -# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG -# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT -# and appending REPL if ORIG matches BACKPAT. -func_convert_path_front_back_pathsep () -{ - $debug_cmd - - case $4 in - $1 ) func_to_host_path_result=$3$func_to_host_path_result - ;; - esac - case $4 in - $2 ) func_append func_to_host_path_result "$3" - ;; - esac -} -# end func_convert_path_front_back_pathsep - - -################################################## -# $build to $host FILE NAME CONVERSION FUNCTIONS # -################################################## -# invoked via '$to_host_file_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# Result will be available in $func_to_host_file_result. - - -# func_to_host_file ARG -# Converts the file name ARG from $build format to $host format. Return result -# in func_to_host_file_result. -func_to_host_file () -{ - $debug_cmd - - $to_host_file_cmd "$1" -} -# end func_to_host_file - - -# func_to_tool_file ARG LAZY -# converts the file name ARG from $build format to toolchain format. Return -# result in func_to_tool_file_result. If the conversion in use is listed -# in (the comma separated) LAZY, no conversion takes place. -func_to_tool_file () -{ - $debug_cmd - - case ,$2, in - *,"$to_tool_file_cmd",*) - func_to_tool_file_result=$1 - ;; - *) - $to_tool_file_cmd "$1" - func_to_tool_file_result=$func_to_host_file_result - ;; - esac -} -# end func_to_tool_file - - -# func_convert_file_noop ARG -# Copy ARG to func_to_host_file_result. -func_convert_file_noop () -{ - func_to_host_file_result=$1 -} -# end func_convert_file_noop - - -# func_convert_file_msys_to_w32 ARG -# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_file_result. -func_convert_file_msys_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_to_host_file_result=$func_convert_core_msys_to_w32_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_w32 - - -# func_convert_file_cygwin_to_w32 ARG -# Convert file name ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_file_cygwin_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - # because $build is cygwin, we call "the" cygpath in $PATH; no need to use - # LT_CYGPATH in this case. - func_to_host_file_result=`cygpath -m "$1"` - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_cygwin_to_w32 - - -# func_convert_file_nix_to_w32 ARG -# Convert file name ARG from *nix to w32 format. Requires a wine environment -# and a working winepath. Returns result in func_to_host_file_result. -func_convert_file_nix_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result=$func_convert_core_file_wine_to_w32_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_w32 - - -# func_convert_file_msys_to_cygwin ARG -# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_file_msys_to_cygwin () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result=$func_cygpath_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_cygwin - - -# func_convert_file_nix_to_cygwin ARG -# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed -# in a wine environment, working winepath, and LT_CYGPATH set. Returns result -# in func_to_host_file_result. -func_convert_file_nix_to_cygwin () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. - func_convert_core_file_wine_to_w32 "$1" - func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result=$func_cygpath_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_cygwin - - -############################################# -# $build to $host PATH CONVERSION FUNCTIONS # -############################################# -# invoked via '$to_host_path_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# The result will be available in $func_to_host_path_result. -# -# Path separators are also converted from $build format to $host format. If -# ARG begins or ends with a path separator character, it is preserved (but -# converted to $host format) on output. -# -# All path conversion functions are named using the following convention: -# file name conversion function : func_convert_file_X_to_Y () -# path conversion function : func_convert_path_X_to_Y () -# where, for any given $build/$host combination the 'X_to_Y' value is the -# same. If conversion functions are added for new $build/$host combinations, -# the two new functions must follow this pattern, or func_init_to_host_path_cmd -# will break. - - -# func_init_to_host_path_cmd -# Ensures that function "pointer" variable $to_host_path_cmd is set to the -# appropriate value, based on the value of $to_host_file_cmd. -to_host_path_cmd= -func_init_to_host_path_cmd () -{ - $debug_cmd - - if test -z "$to_host_path_cmd"; then - func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd=func_convert_path_$func_stripname_result - fi -} - - -# func_to_host_path ARG -# Converts the path ARG from $build format to $host format. Return result -# in func_to_host_path_result. -func_to_host_path () -{ - $debug_cmd - - func_init_to_host_path_cmd - $to_host_path_cmd "$1" -} -# end func_to_host_path - - -# func_convert_path_noop ARG -# Copy ARG to func_to_host_path_result. -func_convert_path_noop () -{ - func_to_host_path_result=$1 -} -# end func_convert_path_noop - - -# func_convert_path_msys_to_w32 ARG -# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_path_result. -func_convert_path_msys_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # Remove leading and trailing path separator characters from ARG. MSYS - # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; - # and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result=$func_convert_core_msys_to_w32_result - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_msys_to_w32 - - -# func_convert_path_cygwin_to_w32 ARG -# Convert path ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_path_cygwin_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_cygwin_to_w32 - - -# func_convert_path_nix_to_w32 ARG -# Convert path ARG from *nix to w32 format. Requires a wine environment and -# a working winepath. Returns result in func_to_host_file_result. -func_convert_path_nix_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result=$func_convert_core_path_wine_to_w32_result - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_nix_to_w32 - - -# func_convert_path_msys_to_cygwin ARG -# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_path_msys_to_cygwin () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result=$func_cygpath_result - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_msys_to_cygwin - - -# func_convert_path_nix_to_cygwin ARG -# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a -# a wine environment, working winepath, and LT_CYGPATH set. Returns result in -# func_to_host_file_result. -func_convert_path_nix_to_cygwin () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result=$func_cygpath_result - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_nix_to_cygwin - - -# func_dll_def_p FILE -# True iff FILE is a Windows DLL '.def' file. -# Keep in sync with _LT_DLL_DEF_P in libtool.m4 -func_dll_def_p () -{ - $debug_cmd - - func_dll_def_p_tmp=`$SED -n \ - -e 's/^[ ]*//' \ - -e '/^\(;.*\)*$/d' \ - -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ - -e q \ - "$1"` - test DEF = "$func_dll_def_p_tmp" -} - - -# func_mode_compile arg... -func_mode_compile () -{ - $debug_cmd - - # Get the compilation command and the source file. - base_compile= - srcfile=$nonopt # always keep a non-empty value in "srcfile" - suppress_opt=yes - suppress_output= - arg_mode=normal - libobj= - later= - pie_flag= - - for arg - do - case $arg_mode in - arg ) - # do not "continue". Instead, add this to base_compile - lastarg=$arg - arg_mode=normal - ;; - - target ) - libobj=$arg - arg_mode=normal - continue - ;; - - normal ) - # Accept any command-line options. - case $arg in - -o) - test -n "$libobj" && \ - func_fatal_error "you cannot specify '-o' more than once" - arg_mode=target - continue - ;; - - -pie | -fpie | -fPIE) - func_append pie_flag " $arg" - continue - ;; - - -shared | -static | -prefer-pic | -prefer-non-pic) - func_append later " $arg" - continue - ;; - - -no-suppress) - suppress_opt=no - continue - ;; - - -Xcompiler) - arg_mode=arg # the next one goes into the "base_compile" arg list - continue # The current "srcfile" will either be retained or - ;; # replaced later. I would guess that would be a bug. - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - lastarg= - save_ifs=$IFS; IFS=, - for arg in $args; do - IFS=$save_ifs - func_append_quoted lastarg "$arg" - done - IFS=$save_ifs - func_stripname ' ' '' "$lastarg" - lastarg=$func_stripname_result - - # Add the arguments to base_compile. - func_append base_compile " $lastarg" - continue - ;; - - *) - # Accept the current argument as the source file. - # The previous "srcfile" becomes the current argument. - # - lastarg=$srcfile - srcfile=$arg - ;; - esac # case $arg - ;; - esac # case $arg_mode - - # Aesthetically quote the previous argument. - func_append_quoted base_compile "$lastarg" - done # for arg - - case $arg_mode in - arg) - func_fatal_error "you must specify an argument for -Xcompile" - ;; - target) - func_fatal_error "you must specify a target with '-o'" - ;; - *) - # Get the name of the library object. - test -z "$libobj" && { - func_basename "$srcfile" - libobj=$func_basename_result - } - ;; - esac - - # Recognize several different file suffixes. - # If the user specifies -o file.o, it is replaced with file.lo - case $libobj in - *.[cCFSifmso] | \ - *.ada | *.adb | *.ads | *.asm | \ - *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ - *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) - func_xform "$libobj" - libobj=$func_xform_result - ;; - esac - - case $libobj in - *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; - *) - func_fatal_error "cannot determine name of library object from '$libobj'" - ;; - esac - - func_infer_tag $base_compile - - for arg in $later; do - case $arg in - -shared) - test yes = "$build_libtool_libs" \ - || func_fatal_configuration "cannot build a shared library" - build_old_libs=no - continue - ;; - - -static) - build_libtool_libs=no - build_old_libs=yes - continue - ;; - - -prefer-pic) - pic_mode=yes - continue - ;; - - -prefer-non-pic) - pic_mode=no - continue - ;; - esac - done - - func_quote_for_eval "$libobj" - test "X$libobj" != "X$func_quote_for_eval_result" \ - && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name '$libobj' may not contain shell special characters." - func_dirname_and_basename "$obj" "/" "" - objname=$func_basename_result - xdir=$func_dirname_result - lobj=$xdir$objdir/$objname - - test -z "$base_compile" && \ - func_fatal_help "you must specify a compilation command" - - # Delete any leftover library objects. - if test yes = "$build_old_libs"; then - removelist="$obj $lobj $libobj ${libobj}T" - else - removelist="$lobj $libobj ${libobj}T" - fi - - # On Cygwin there's no "real" PIC flag so we must build both object types - case $host_os in - cygwin* | mingw* | pw32* | os2* | cegcc*) - pic_mode=default - ;; - esac - if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then - # non-PIC code in shared libraries is not supported - pic_mode=default - fi - - # Calculate the filename of the output object if compiler does - # not support -o with -c - if test no = "$compiler_c_o"; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext - lockfile=$output_obj.lock - else - output_obj= - need_locks=no - lockfile= - fi - - # Lock this critical section if it is needed - # We use this script file to make the link, it avoids creating a new file - if test yes = "$need_locks"; then - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - elif test warn = "$need_locks"; then - if test -f "$lockfile"; then - $ECHO "\ -*** ERROR, $lockfile exists and contains: -`cat $lockfile 2>/dev/null` - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - func_append removelist " $output_obj" - $ECHO "$srcfile" > "$lockfile" - fi - - $opt_dry_run || $RM $removelist - func_append removelist " $lockfile" - trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 - - func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 - srcfile=$func_to_tool_file_result - func_quote_for_eval "$srcfile" - qsrcfile=$func_quote_for_eval_result - - # Only build a PIC object if we are building libtool libraries. - if test yes = "$build_libtool_libs"; then - # Without this assignment, base_compile gets emptied. - fbsd_hideous_sh_bug=$base_compile - - if test no != "$pic_mode"; then - command="$base_compile $qsrcfile $pic_flag" - else - # Don't build PIC code - command="$base_compile $qsrcfile" - fi - - func_mkdir_p "$xdir$objdir" - - if test -z "$output_obj"; then - # Place PIC objects in $objdir - func_append command " -o $lobj" - fi - - func_show_eval_locale "$command" \ - 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - - if test warn = "$need_locks" && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed, then go on to compile the next one - if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then - func_show_eval '$MV "$output_obj" "$lobj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - - # Allow error messages only from the first compilation. - if test yes = "$suppress_opt"; then - suppress_output=' >/dev/null 2>&1' - fi - fi - - # Only build a position-dependent object if we build old libraries. - if test yes = "$build_old_libs"; then - if test yes != "$pic_mode"; then - # Don't build PIC code - command="$base_compile $qsrcfile$pie_flag" - else - command="$base_compile $qsrcfile $pic_flag" - fi - if test yes = "$compiler_c_o"; then - func_append command " -o $obj" - fi - - # Suppress compiler output if we already did a PIC compilation. - func_append command "$suppress_output" - func_show_eval_locale "$command" \ - '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - - if test warn = "$need_locks" && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. 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Files ending in '.la' are -treated as uninstalled libtool libraries, other files are standard or library -object files. - -If the OUTPUT-FILE ends in '.la', then a libtool library is created, -only library objects ('.lo' files) may be specified, and '-rpath' is -required, except when creating a convenience library. - -If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created -using 'ar' and 'ranlib', or on Windows using 'lib'. - -If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file -is created, otherwise an executable program is created." - ;; - - uninstall) - $ECHO \ -"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... - -Remove libraries from an installation directory. - -RM is the name of the program to use to delete files associated with each FILE -(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed -to RM. - -If FILE is a libtool library, all the files associated with it are deleted. -Otherwise, only FILE itself is deleted using RM." - ;; - - *) - func_fatal_help "invalid operation mode '$opt_mode'" - ;; - esac - - echo - $ECHO "Try '$progname --help' for more information about other modes." -} - -# Now that we've collected a possible --mode arg, show help if necessary -if $opt_help; then - if test : = "$opt_help"; then - func_mode_help - else - { - func_help noexit - for opt_mode in compile link execute install finish uninstall clean; do - func_mode_help - done - } | $SED -n '1p; 2,$s/^Usage:/ or: /p' - { - func_help noexit - for opt_mode in compile link execute install finish uninstall clean; do - echo - func_mode_help - done - } | - $SED '1d - /^When reporting/,/^Report/{ - H - d - } - $x - /information about other modes/d - /more detailed .*MODE/d - s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' - fi - exit $? -fi - - -# func_mode_execute arg... -func_mode_execute () -{ - $debug_cmd - - # The first argument is the command name. - cmd=$nonopt - test -z "$cmd" && \ - func_fatal_help "you must specify a COMMAND" - - # Handle -dlopen flags immediately. - for file in $opt_dlopen; 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then - if func_lalib_unsafe_p "$opt"; then - func_append libs " $opt" - else - func_warning "'$opt' is not a valid libtool archive" - fi - - else - func_fatal_error "invalid argument '$opt'" - fi - done - - if test -n "$libs"; then - if test -n "$lt_sysroot"; then - sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` - sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" - else - sysroot_cmd= - fi - - # Remove sysroot references - if $opt_dry_run; then - for lib in $libs; do - echo "removing references to $lt_sysroot and '=' prefixes from $lib" - done - else - tmpdir=`func_mktempdir` - for lib in $libs; do - $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ - > $tmpdir/tmp-la - mv -f $tmpdir/tmp-la $lib - done - ${RM}r "$tmpdir" - fi - fi - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - for libdir in $libdirs; do - if test -n "$finish_cmds"; then - # Do each command in the finish commands. - func_execute_cmds "$finish_cmds" 'admincmds="$admincmds -'"$cmd"'"' - fi - if test -n "$finish_eval"; then - # Do the single finish_eval. - eval cmds=\"$finish_eval\" - $opt_dry_run || eval "$cmds" || func_append admincmds " - $cmds" - fi - done - fi - - # Exit here if they wanted silent mode. - $opt_quiet && exit $EXIT_SUCCESS - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - echo "----------------------------------------------------------------------" - echo "Libraries have been installed in:" - for libdir in $libdirs; do - $ECHO " $libdir" - done - echo - echo "If you ever happen to want to link against installed libraries" - echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the '-LLIBDIR'" - echo "flag during linking and do at least one of the following:" - if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the '$shlibpath_var' environment variable" - echo " during execution" - fi - if test -n "$runpath_var"; then - echo " - add LIBDIR to the '$runpath_var' environment variable" - echo " during linking" - fi - if test -n "$hardcode_libdir_flag_spec"; then - libdir=LIBDIR - eval flag=\"$hardcode_libdir_flag_spec\" - - $ECHO " - use the '$flag' linker flag" - fi - if test -n "$admincmds"; then - $ECHO " - have your system administrator run these commands:$admincmds" - fi - if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" - fi - echo - - echo "See any operating system documentation about shared libraries for" - case $host in - solaris2.[6789]|solaris2.1[0-9]) - echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" - echo "pages." - ;; - *) - echo "more information, such as the ld(1) and ld.so(8) manual pages." - ;; - esac - echo "----------------------------------------------------------------------" - fi - exit $EXIT_SUCCESS -} - -test finish = "$opt_mode" && func_mode_finish ${1+"$@"} - - -# func_mode_install arg... -func_mode_install () -{ - $debug_cmd - - # There may be an optional sh(1) argument at the beginning of - # install_prog (especially on Windows NT). - if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || - # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac - then - # Aesthetically quote it. - func_quote_for_eval "$nonopt" - install_prog="$func_quote_for_eval_result " - arg=$1 - shift - else - install_prog= - arg=$nonopt - fi - - # The real first argument should be the name of the installation program. - # Aesthetically quote it. - func_quote_for_eval "$arg" - func_append install_prog "$func_quote_for_eval_result" - install_shared_prog=$install_prog - case " $install_prog " in - *[\\\ /]cp\ *) install_cp=: ;; - *) install_cp=false ;; - esac - - # We need to accept at least all the BSD install flags. - dest= - files= - opts= - prev= - install_type= - isdir=false - stripme= - no_mode=: - for arg - do - arg2= - if test -n "$dest"; then - func_append files " $dest" - dest=$arg - continue - fi - - case $arg in - -d) isdir=: ;; - -f) - if $install_cp; then :; else - prev=$arg - fi - ;; - -g | -m | -o) - prev=$arg - ;; - -s) - stripme=" -s" - continue - ;; - -*) - ;; - *) - # If the previous option needed an argument, then skip it. - if test -n "$prev"; then - if test X-m = "X$prev" && test -n "$install_override_mode"; then - arg2=$install_override_mode - no_mode=false - fi - prev= - else - dest=$arg - continue - fi - ;; - esac - - # Aesthetically quote the argument. - func_quote_for_eval "$arg" - func_append install_prog " $func_quote_for_eval_result" - if test -n "$arg2"; then - func_quote_for_eval "$arg2" - fi - func_append install_shared_prog " $func_quote_for_eval_result" - done - - test -z "$install_prog" && \ - func_fatal_help "you must specify an install program" - - test -n "$prev" && \ - func_fatal_help "the '$prev' option requires an argument" - - if test -n "$install_override_mode" && $no_mode; then - if $install_cp; then :; else - func_quote_for_eval "$install_override_mode" - func_append install_shared_prog " -m $func_quote_for_eval_result" - fi - fi - - if test -z "$files"; then - if test -z "$dest"; then - func_fatal_help "no file or destination specified" - else - func_fatal_help "you must specify a destination" - fi - fi - - # Strip any trailing slash from the destination. - func_stripname '' '/' "$dest" - dest=$func_stripname_result - - # Check to see that the destination is a directory. - test -d "$dest" && isdir=: - if $isdir; then - destdir=$dest - destname= - else - func_dirname_and_basename "$dest" "" "." - destdir=$func_dirname_result - destname=$func_basename_result - - # Not a directory, so check to see that there is only one file specified. - set dummy $files; shift - test "$#" -gt 1 && \ - func_fatal_help "'$dest' is not a directory" - fi - case $destdir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - for file in $files; do - case $file in - *.lo) ;; - *) - func_fatal_help "'$destdir' must be an absolute directory name" - ;; - esac - done - ;; - esac - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic=$magic - - staticlibs= - future_libdirs= - current_libdirs= - for file in $files; do - - # Do each installation. - case $file in - *.$libext) - # Do the static libraries later. - func_append staticlibs " $file" - ;; - - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "'$file' is not a valid libtool archive" - - library_names= - old_library= - relink_command= - func_source "$file" - - # Add the libdir to current_libdirs if it is the destination. - if test "X$destdir" = "X$libdir"; then - case "$current_libdirs " in - *" $libdir "*) ;; - *) func_append current_libdirs " $libdir" ;; - esac - else - # Note the libdir as a future libdir. - case "$future_libdirs " in - *" $libdir "*) ;; - *) func_append future_libdirs " $libdir" ;; - esac - fi - - func_dirname "$file" "/" "" - dir=$func_dirname_result - func_append dir "$objdir" - - if test -n "$relink_command"; then - # Determine the prefix the user has applied to our future dir. - inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` - - # Don't allow the user to place us outside of our expected - # location b/c this prevents finding dependent libraries that - # are installed to the same prefix. - # At present, this check doesn't affect windows .dll's that - # are installed into $libdir/../bin (currently, that works fine) - # but it's something to keep an eye on. - test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" - - if test -n "$inst_prefix_dir"; then - # Stick the inst_prefix_dir data into the link command. - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` - else - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` - fi - - func_warning "relinking '$file'" - func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' - fi - - # See the names of the shared library. - set dummy $library_names; shift - if test -n "$1"; then - realname=$1 - shift - - srcname=$realname - test -n "$relink_command" && srcname=${realname}T - - # Install the shared library and build the symlinks. - func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ - 'exit $?' - tstripme=$stripme - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - case $realname in - *.dll.a) - tstripme= - ;; - esac - ;; - os2*) - case $realname in - *_dll.a) - tstripme= - ;; - esac - ;; - esac - if test -n "$tstripme" && test -n "$striplib"; then - func_show_eval "$striplib $destdir/$realname" 'exit $?' - fi - - if test "$#" -gt 0; then - # Delete the old symlinks, and create new ones. - # Try 'ln -sf' first, because the 'ln' binary might depend on - # the symlink we replace! Solaris /bin/ln does not understand -f, - # so we also need to try rm && ln -s. - for linkname - do - test "$linkname" != "$realname" \ - && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" - done - fi - - # Do each command in the postinstall commands. - lib=$destdir/$realname - func_execute_cmds "$postinstall_cmds" 'exit $?' - fi - - # Install the pseudo-library for information purposes. - func_basename "$file" - name=$func_basename_result - instname=$dir/${name}i - func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' - - # Maybe install the static library, too. - test -n "$old_library" && func_append staticlibs " $dir/$old_library" - ;; - - *.lo) - # Install (i.e. copy) a libtool object. - - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile=$destdir/$destname - else - func_basename "$file" - destfile=$func_basename_result - destfile=$destdir/$destfile - fi - - # Deduce the name of the destination old-style object file. - case $destfile in - *.lo) - func_lo2o "$destfile" - staticdest=$func_lo2o_result - ;; - *.$objext) - staticdest=$destfile - destfile= - ;; - *) - func_fatal_help "cannot copy a libtool object to '$destfile'" - ;; - esac - - # Install the libtool object if requested. - test -n "$destfile" && \ - func_show_eval "$install_prog $file $destfile" 'exit $?' - - # Install the old object if enabled. - if test yes = "$build_old_libs"; then - # Deduce the name of the old-style object file. - func_lo2o "$file" - staticobj=$func_lo2o_result - func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' - fi - exit $EXIT_SUCCESS - ;; - - *) - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile=$destdir/$destname - else - func_basename "$file" - destfile=$func_basename_result - destfile=$destdir/$destfile - fi - - # If the file is missing, and there is a .exe on the end, strip it - # because it is most likely a libtool script we actually want to - # install - stripped_ext= - case $file in - *.exe) - if test ! -f "$file"; then - func_stripname '' '.exe' "$file" - file=$func_stripname_result - stripped_ext=.exe - fi - ;; - esac - - # Do a test to see if this is really a libtool program. - case $host in - *cygwin* | *mingw*) - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - wrapper=$func_ltwrapper_scriptname_result - else - func_stripname '' '.exe' "$file" - wrapper=$func_stripname_result - fi - ;; - *) - wrapper=$file - ;; - esac - if func_ltwrapper_script_p "$wrapper"; then - notinst_deplibs= - relink_command= - - func_source "$wrapper" - - # Check the variables that should have been set. - test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script '$wrapper'" - - finalize=: - for lib in $notinst_deplibs; do - # Check to see that each library is installed. - libdir= - if test -f "$lib"; then - func_source "$lib" - fi - libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` - if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "'$lib' has not been installed in '$libdir'" - finalize=false - fi - done - - relink_command= - func_source "$wrapper" - - outputname= - if test no = "$fast_install" && test -n "$relink_command"; then - $opt_dry_run || { - if $finalize; then - tmpdir=`func_mktempdir` - func_basename "$file$stripped_ext" - file=$func_basename_result - outputname=$tmpdir/$file - # Replace the output file specification. - relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - - $opt_quiet || { - func_quote_for_expand "$relink_command" - eval "func_echo $func_quote_for_expand_result" - } - if eval "$relink_command"; then : - else - func_error "error: relink '$file' with the above command before installing it" - $opt_dry_run || ${RM}r "$tmpdir" - continue - fi - file=$outputname - else - func_warning "cannot relink '$file'" - fi - } - else - # Install the binary that we compiled earlier. - file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` - fi - fi - - # remove .exe since cygwin /usr/bin/install will append another - # one anyway - case $install_prog,$host in - */usr/bin/install*,*cygwin*) - case $file:$destfile in - *.exe:*.exe) - # this is ok - ;; - *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name=$func_basename_result - - # Set up the ranlib parameters. - oldlib=$destdir/$name - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $tool_oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run '$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test install = "$opt_mode" && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $debug_cmd - - my_outputname=$1 - my_originator=$2 - my_pic_p=${3-false} - my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms=${my_outputname}S.c - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist=$output_objdir/$my_outputname.nm - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) -#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" -#endif - -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) - -/* External symbol declarations for the compiler. */\ -" - - if test yes = "$dlself"; then - func_verbose "generating symbol list for '$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from '$func_to_tool_file_result'" - $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols=$output_objdir/$outputname.exp - $opt_dry_run || { - $RM $export_symbols - eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from '$dlprefile'" - func_basename "$dlprefile" - name=$func_basename_result - case $host in - *cygwin* | *mingw* | *cegcc* ) - # if an import library, we need to obtain dlname - if func_win32_import_lib_p "$dlprefile"; then - func_tr_sh "$dlprefile" - eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename= - if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then - # Use subshell, to avoid clobbering current variable values - dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname"; then - func_basename "$dlprefile_dlname" - dlprefile_dlbasename=$func_basename_result - else - # no lafile. user explicitly requested -dlpreopen . - $sharedlib_from_linklib_cmd "$dlprefile" - dlprefile_dlbasename=$sharedlib_from_linklib_result - fi - fi - $opt_dry_run || { - if test -n "$dlprefile_dlbasename"; then - eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' - else - func_warning "Could not compute DLL name from $name" - eval '$ECHO ": $name " >> "$nlist"' - fi - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | - $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" - } - else # not an import lib - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - fi - ;; - *) - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - ;; - esac - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 /dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - echo '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - func_show_eval '$RM "${nlist}I"' - if test -n "$global_symbol_to_import"; then - eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' - fi - - echo >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[];\ -" - - if test -s "$nlist"I; then - echo >> "$output_objdir/$my_dlsyms" "\ -static void lt_syminit(void) -{ - LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; - for (; symbol->name; ++symbol) - {" - $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" - echo >> "$output_objdir/$my_dlsyms" "\ - } -}" - fi - echo >> "$output_objdir/$my_dlsyms" "\ -LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{ {\"$my_originator\", (void *) 0}," - - if test -s "$nlist"I; then - echo >> "$output_objdir/$my_dlsyms" "\ - {\"@INIT@\", (void *) <_syminit}," - fi - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - echo >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - $my_pic_p && pic_flag_for_symtable=" $pic_flag" - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) func_append symtab_cflags " $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' - - # Transform the symbol file into the correct name. - symfileobj=$output_objdir/${my_outputname}S.$objext - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for '$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` - fi -} - -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $debug_cmd - - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $debug_cmd - - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -# Despite the name, also deal with 64 bit binaries. -func_win32_libid () -{ - $debug_cmd - - win32_libid_type=unknown - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - case $nm_interface in - "MS dumpbin") - if func_cygming_ms_implib_p "$1" || - func_cygming_gnu_implib_p "$1" - then - win32_nmres=import - else - win32_nmres= - fi - ;; - *) - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' - 1,100{ - / I /{ - s|.*|import| - p - q - } - }'` - ;; - esac - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - -# func_cygming_dll_for_implib ARG -# -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib () -{ - $debug_cmd - - sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` -} - -# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs -# -# The is the core of a fallback implementation of a -# platform-specific function to extract the name of the -# DLL associated with the specified import library LIBNAME. -# -# SECTION_NAME is either .idata$6 or .idata$7, depending -# on the platform and compiler that created the implib. -# -# Echos the name of the DLL associated with the -# specified import library. -func_cygming_dll_for_implib_fallback_core () -{ - $debug_cmd - - match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` - $OBJDUMP -s --section "$1" "$2" 2>/dev/null | - $SED '/^Contents of section '"$match_literal"':/{ - # Place marker at beginning of archive member dllname section - s/.*/====MARK====/ - p - d - } - # These lines can sometimes be longer than 43 characters, but - # are always uninteresting - /:[ ]*file format pe[i]\{,1\}-/d - /^In archive [^:]*:/d - # Ensure marker is printed - /^====MARK====/p - # Remove all lines with less than 43 characters - /^.\{43\}/!d - # From remaining lines, remove first 43 characters - s/^.\{43\}//' | - $SED -n ' - # Join marker and all lines until next marker into a single line - /^====MARK====/ b para - H - $ b para - b - :para - x - s/\n//g - # Remove the marker - s/^====MARK====// - # Remove trailing dots and whitespace - s/[\. \t]*$// - # Print - /./p' | - # we now have a list, one entry per line, of the stringified - # contents of the appropriate section of all members of the - # archive that possess that section. Heuristic: eliminate - # all those that have a first or second character that is - # a '.' (that is, objdump's representation of an unprintable - # character.) This should work for all archives with less than - # 0x302f exports -- but will fail for DLLs whose name actually - # begins with a literal '.' or a single character followed by - # a '.'. - # - # Of those that remain, print the first one. - $SED -e '/^\./d;/^.\./d;q' -} - -# func_cygming_dll_for_implib_fallback ARG -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# -# This fallback implementation is for use when $DLLTOOL -# does not support the --identify-strict option. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib_fallback () -{ - $debug_cmd - - if func_cygming_gnu_implib_p "$1"; then - # binutils import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1"; then - # ms-generated import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` - else - # unknown - sharedlib_from_linklib_result= - fi -} - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $debug_cmd - - f_ex_an_ar_dir=$1; shift - f_ex_an_ar_oldlib=$1 - if test yes = "$lock_old_archive_extraction"; then - lockfile=$f_ex_an_ar_oldlib.lock - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - fi - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ - 'stat=$?; rm -f "$lockfile"; exit $stat' - if test yes = "$lock_old_archive_extraction"; then - $opt_dry_run || rm -f "$lockfile" - fi - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $debug_cmd - - my_gentop=$1; shift - my_oldlibs=${1+"$@"} - my_oldobjs= - my_xlib= - my_xabs= - my_xdir= - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib=$func_basename_result - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir=$my_gentop/$my_xlib_u - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - func_basename "$darwin_archive" - darwin_base_archive=$func_basename_result - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches; do - func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" - $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" - cd "unfat-$$/$darwin_base_archive-$darwin_arch" - func_extract_an_archive "`pwd`" "$darwin_base_archive" - cd "$darwin_curdir" - $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` - done - - func_extract_archives_result=$my_oldobjs -} - - -# func_emit_wrapper [arg=no] -# -# Emit a libtool wrapper script on stdout. -# Don't directly open a file because we may want to -# incorporate the script contents within a cygwin/mingw -# wrapper executable. 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Do this before prepending - # to shlibpath, because on Windows, both are PATH and uninstalled - # libraries must come first. - if test -n "$dllsearchpath"; then - $ECHO "\ - # Add the dll search path components to the executable PATH - PATH=$dllsearchpath:\$PATH -" - fi - - # Export our shlibpath_var if we have one. - if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - $ECHO "\ - # Add our own library path to $shlibpath_var - $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" - - # Some systems cannot cope with colon-terminated $shlibpath_var - # The second colon is a workaround for a bug in BeOS R4 sed - $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` - - export $shlibpath_var -" - fi - - $ECHO "\ - if test \"\$libtool_execute_magic\" != \"$magic\"; then - # Run the actual program with our arguments. - func_exec_program \${1+\"\$@\"} - fi - else - # The program doesn't exist. - \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 - \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 - \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 - exit 1 - fi -fi\ -" -} - - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat < -#include -#ifdef _MSC_VER -# include -# include -# include -#else -# include -# include -# ifdef __CYGWIN__ -# include -# endif -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) - -/* declarations of non-ANSI functions */ -#if defined __MINGW32__ -# ifdef __STRICT_ANSI__ -int _putenv (const char *); -# endif -#elif defined __CYGWIN__ -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -/* #elif defined other_platform || defined ... */ -#endif - -/* portability defines, excluding path handling macros */ -#if defined _MSC_VER -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -# define S_IXUSR _S_IEXEC -#elif defined __MINGW32__ -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -#elif defined __CYGWIN__ -# define HAVE_SETENV -# define FOPEN_WB "wb" -/* #elif defined other platforms ... */ -#endif - -#if defined PATH_MAX -# define LT_PATHMAX PATH_MAX -#elif defined MAXPATHLEN -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -/* path handling portability macros */ -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ - defined __OS2__ -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free (stale); stale = 0; } \ -} while (0) - -#if defined LT_DEBUGWRAPPER -static int lt_debug = 1; -#else -static int lt_debug = 0; -#endif - -const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_debugprintf (const char *file, int line, const char *fmt, ...); -void lt_fatal (const char *file, int line, const char *message, ...); -static const char *nonnull (const char *s); -static const char *nonempty (const char *s); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); -char **prepare_spawn (char **argv); -void lt_dump_script (FILE *f); -EOF - - cat <= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", - nonempty (path)); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - size_t tmp_len; - char *concat_name; - - lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", - nonempty (wrapper)); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined HAVE_DOS_BASED_FILE_SYSTEM - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined HAVE_DOS_BASED_FILE_SYSTEM - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = (size_t) (q - p); - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - lt_debugprintf (__FILE__, __LINE__, - "checking path component for symlinks: %s\n", - tmp_pathspec); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - lt_fatal (__FILE__, __LINE__, - "error accessing file \"%s\": %s", - tmp_pathspec, nonnull (strerror (errno))); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal (__FILE__, __LINE__, - "could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (STREQ (str, pat)) - *str = '\0'; - } - return str; -} - -void -lt_debugprintf (const char *file, int line, const char *fmt, ...) -{ - va_list args; - if (lt_debug) - { - (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); - } -} - -static void -lt_error_core (int exit_status, const char *file, - int line, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *file, int line, const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); - va_end (ap); -} - -static const char * -nonnull (const char *s) -{ - return s ? s : "(null)"; -} - -static const char * -nonempty (const char *s) -{ - return (s && !*s) ? "(empty)" : nonnull (s); -} - -void -lt_setenv (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_setenv) setting '%s' to '%s'\n", - nonnull (name), nonnull (value)); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - size_t len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - size_t orig_value_len = strlen (orig_value); - size_t add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - size_t len = strlen (new_value); - while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[--len] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -EOF - case $host_os in - mingw*) - cat <<"EOF" - -/* Prepares an argument vector before calling spawn(). - Note that spawn() does not by itself call the command interpreter - (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : - ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - GetVersionEx(&v); - v.dwPlatformId == VER_PLATFORM_WIN32_NT; - }) ? "cmd.exe" : "command.com"). - Instead it simply concatenates the arguments, separated by ' ', and calls - CreateProcess(). We must quote the arguments since Win32 CreateProcess() - interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a - special way: - - Space and tab are interpreted as delimiters. They are not treated as - delimiters if they are surrounded by double quotes: "...". - - Unescaped double quotes are removed from the input. Their only effect is - that within double quotes, space and tab are treated like normal - characters. - - Backslashes not followed by double quotes are not special. - - But 2*n+1 backslashes followed by a double quote become - n backslashes followed by a double quote (n >= 0): - \" -> " - \\\" -> \" - \\\\\" -> \\" - */ -#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -char ** -prepare_spawn (char **argv) -{ - size_t argc; - char **new_argv; - size_t i; - - /* Count number of arguments. */ - for (argc = 0; argv[argc] != NULL; argc++) - ; - - /* Allocate new argument vector. */ - new_argv = XMALLOC (char *, argc + 1); - - /* Put quoted arguments into the new argument vector. */ - for (i = 0; i < argc; i++) - { - const char *string = argv[i]; - - if (string[0] == '\0') - new_argv[i] = xstrdup ("\"\""); - else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) - { - int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); - size_t length; - unsigned int backslashes; - const char *s; - char *quoted_string; - char *p; - - length = 0; - backslashes = 0; - if (quote_around) - length++; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - length += backslashes + 1; - length++; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - length += backslashes + 1; - - quoted_string = XMALLOC (char, length + 1); - - p = quoted_string; - backslashes = 0; - if (quote_around) - *p++ = '"'; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - { - unsigned int j; - for (j = backslashes + 1; j > 0; j--) - *p++ = '\\'; - } - *p++ = c; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - { - unsigned int j; - for (j = backslashes; j > 0; j--) - *p++ = '\\'; - *p++ = '"'; - } - *p = '\0'; - - new_argv[i] = quoted_string; - } - else - new_argv[i] = (char *) string; - } - new_argv[argc] = NULL; - - return new_argv; -} -EOF - ;; - esac - - cat <<"EOF" -void lt_dump_script (FILE* f) -{ -EOF - func_emit_wrapper yes | - $SED -n -e ' -s/^\(.\{79\}\)\(..*\)/\1\ -\2/ -h -s/\([\\"]\)/\\\1/g -s/$/\\n/ -s/\([^\n]*\).*/ fputs ("\1", f);/p -g -D' - cat <<"EOF" -} -EOF -} -# end: func_emit_cwrapperexe_src - -# func_win32_import_lib_p ARG -# True if ARG is an import lib, as indicated by $file_magic_cmd -func_win32_import_lib_p () -{ - $debug_cmd - - case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in - *import*) : ;; - *) false ;; - esac -} - -# func_suncc_cstd_abi -# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! -# Several compiler flags select an ABI that is incompatible with the -# Cstd library. Avoid specifying it if any are in CXXFLAGS. -func_suncc_cstd_abi () -{ - $debug_cmd - - case " $compile_command " in - *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) - suncc_use_cstd_abi=no - ;; - *) - suncc_use_cstd_abi=yes - ;; - esac -} - -# func_mode_link arg... -func_mode_link () -{ - $debug_cmd - - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # what system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # SDL customization: SDL code doesn't have any undefined symbols - allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll that has undefined symbols, in which case not - # even a static library is built. For now, we need to specify - # -no-undefined on the libtool link line when we can be certain - # that all symbols are satisfied, otherwise we get a static library. - # SDL customization: SDL code doesn't have any undefined symbols - # allow_undefined=yes - ;; - *) - allow_undefined=yes - ;; - esac - libtool_args=$nonopt - base_compile="$nonopt $@" - compile_command=$nonopt - finalize_command=$nonopt - - compile_rpath= - finalize_rpath= - compile_shlibpath= - finalize_shlibpath= - convenience= - old_convenience= - deplibs= - old_deplibs= - compiler_flags= - linker_flags= - dllsearchpath= - lib_search_path=`pwd` - inst_prefix_dir= - new_inherited_linker_flags= - - avoid_version=no - bindir= - dlfiles= - dlprefiles= - dlself=no - export_dynamic=no - export_symbols= - export_symbols_regex= - generated= - libobjs= - ltlibs= - module=no - no_install=no - objs= - os2dllname= - non_pic_objects= - precious_files_regex= - prefer_static_libs=no - preload=false - prev= - prevarg= - release= - rpath= - xrpath= - perm_rpath= - temp_rpath= - thread_safe=no - vinfo= - vinfo_number=no - weak_libs= - single_module=$wl-single_module - func_infer_tag $base_compile - - # We need to know -static, to get the right output filenames. - for arg - do - case $arg in - -shared) - test yes != "$build_libtool_libs" \ - && func_fatal_configuration "cannot build a shared library" - build_old_libs=no - break - ;; - -all-static | -static | -static-libtool-libs) - case $arg in - -all-static) - if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then - func_warning "complete static linking is impossible in this configuration" - fi - if test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - -static) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=built - ;; - -static-libtool-libs) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - esac - build_libtool_libs=no - build_old_libs=yes - break - ;; - esac - done - - # See if our shared archives depend on static archives. - test -n "$old_archive_from_new_cmds" && build_old_libs=yes - - # Go through the arguments, transforming them on the way. - while test "$#" -gt 0; do - arg=$1 - shift - func_quote_for_eval "$arg" - qarg=$func_quote_for_eval_unquoted_result - func_append libtool_args " $func_quote_for_eval_result" - - # If the previous option needs an argument, assign it. - if test -n "$prev"; then - case $prev in - output) - func_append compile_command " @OUTPUT@" - func_append finalize_command " @OUTPUT@" - ;; - esac - - case $prev in - bindir) - bindir=$arg - prev= - continue - ;; - dlfiles|dlprefiles) - $preload || { - # Add the symbol object into the linking commands. - func_append compile_command " @SYMFILE@" - func_append finalize_command " @SYMFILE@" - preload=: - } - case $arg in - *.la | *.lo) ;; # We handle these cases below. - force) - if test no = "$dlself"; then - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - self) - if test dlprefiles = "$prev"; then - dlself=yes - elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then - dlself=yes - else - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - *) - if test dlfiles = "$prev"; then - func_append dlfiles " $arg" - else - func_append dlprefiles " $arg" - fi - prev= - continue - ;; - esac - ;; - expsyms) - export_symbols=$arg - test -f "$arg" \ - || func_fatal_error "symbol file '$arg' does not exist" - prev= - continue - ;; - expsyms_regex) - export_symbols_regex=$arg - prev= - continue - ;; - framework) - case $host in - *-*-darwin*) - case "$deplibs " in - *" $qarg.ltframework "*) ;; - *) func_append deplibs " $qarg.ltframework" # this is fixed later - ;; - esac - ;; - esac - prev= - continue - ;; - inst_prefix) - inst_prefix_dir=$arg - prev= - continue - ;; - mllvm) - # Clang does not use LLVM to link, so we can simply discard any - # '-mllvm $arg' options when doing the link step. - prev= - continue - ;; - objectlist) - if test -f "$arg"; then - save_arg=$arg - moreargs= - for fil in `cat "$save_arg"` - do -# func_append moreargs " $fil" - arg=$fil - # A libtool-controlled object. - - # Check to see that this really is a libtool object. - if func_lalib_unsafe_p "$arg"; then - pic_object= - non_pic_object= - - # Read the .lo file - func_source "$arg" - - if test -z "$pic_object" || - test -z "$non_pic_object" || - test none = "$pic_object" && - test none = "$non_pic_object"; then - func_fatal_error "cannot find name of object for '$arg'" - fi - - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - if test none != "$pic_object"; then - # Prepend the subdirectory the object is found in. - pic_object=$xdir$pic_object - - if test dlfiles = "$prev"; then - if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then - func_append dlfiles " $pic_object" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi - - # CHECK ME: I think I busted this. -Ossama - if test dlprefiles = "$prev"; then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg=$pic_object - fi - - # Non-PIC object. - if test none != "$non_pic_object"; then - # Prepend the subdirectory the object is found in. - non_pic_object=$xdir$non_pic_object - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test none = "$pic_object"; then - arg=$non_pic_object - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object=$pic_object - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; 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- esac - fi - if test lib,dlpreopen = "$linkmode,$pass"; then - # Collect and forward deplibs of preopened libtool libs - for lib in $dlprefiles; do - # Ignore non-libtool-libs - dependency_libs= - func_resolve_sysroot "$lib" - case $lib in - *.la) func_source "$func_resolve_sysroot_result" ;; - esac - - # Collect preopened libtool deplibs, except any this library - # has declared as weak libs - for deplib in $dependency_libs; do - func_basename "$deplib" - deplib_base=$func_basename_result - case " $weak_libs " in - *" $deplib_base "*) ;; - *) func_append deplibs " $deplib" ;; - esac - done - done - libs=$dlprefiles - fi - if test dlopen = "$pass"; then - # Collect dlpreopened libraries - save_deplibs=$deplibs - deplibs= - fi - - for deplib in $libs; do - lib= - found=false - case $deplib in - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append compiler_flags " $deplib" - if test lib = "$linkmode"; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -l*) - if test lib != "$linkmode" && test prog != "$linkmode"; then - func_warning "'-l' is ignored for archives/objects" - continue - fi - func_stripname '-l' '' "$deplib" - name=$func_stripname_result - if test lib = "$linkmode"; then - searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" - else - searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" - fi - for searchdir in $searchdirs; do - for search_ext in .la $std_shrext .so .a; do - # Search the libtool library - lib=$searchdir/lib$name$search_ext - if test -f "$lib"; then - if test .la = "$search_ext"; then - found=: - else - found=false - fi - break 2 - fi - done - done - if $found; then - # deplib is a libtool library - # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, - # We need to do some special things here, and not later. - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - case " $predeps $postdeps " in - *" $deplib "*) - if func_lalib_p "$lib"; then - library_names= - old_library= - func_source "$lib" - for l in $old_library $library_names; do - ll=$l - done - if test "X$ll" = "X$old_library"; then # only static version available - found=false - func_dirname "$lib" "" "." - ladir=$func_dirname_result - lib=$ladir/$old_library - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - fi - ;; - *) ;; - esac - fi - else - # deplib doesn't seem to be a libtool library - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - ;; # -l - *.ltframework) - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - if test lib = "$linkmode"; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -L*) - case $linkmode in - lib) - deplibs="$deplib $deplibs" - test conv = "$pass" && continue - newdependency_libs="$deplib $newdependency_libs" - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - prog) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - continue - fi - if test scan = "$pass"; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - *) - func_warning "'-L' is ignored for archives/objects" - ;; - esac # linkmode - continue - ;; # -L - -R*) - if test link = "$pass"; then - func_stripname '-R' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # Make sure the xrpath contains only unique directories. - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - fi - deplibs="$deplib $deplibs" - continue - ;; - *.la) - func_resolve_sysroot "$deplib" - lib=$func_resolve_sysroot_result - ;; - *.$libext) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - continue - fi - case $linkmode in - lib) - # Linking convenience modules into shared libraries is allowed, - # but linking other static libraries is non-portable. - case " $dlpreconveniencelibs " in - *" $deplib "*) ;; - *) - valid_a_lib=false - case $deplibs_check_method in - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ - | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=: - fi - ;; - pass_all) - valid_a_lib=: - ;; - esac - if $valid_a_lib; then - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" - else - echo - $ECHO "*** Warning: Trying to link with static lib archive $deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because the file extensions .$libext of this argument makes me believe" - echo "*** that it is just a static archive that I should not use here." - fi - ;; - esac - continue - ;; - prog) - if test link != "$pass"; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - continue - ;; - esac # linkmode - ;; # *.$libext - *.lo | *.$objext) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - elif test prog = "$linkmode"; then - if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then - # If there is no dlopen support or we're linking statically, - # we need to preload. - func_append newdlprefiles " $deplib" - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append newdlfiles " $deplib" - fi - fi - continue - ;; - %DEPLIBS%) - alldeplibs=: - continue - ;; - esac # case $deplib - - $found || test -f "$lib" \ - || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$lib" \ - || func_fatal_error "'$lib' is not a valid libtool archive" - - func_dirname "$lib" "" "." - ladir=$func_dirname_result - - dlname= - dlopen= - dlpreopen= - libdir= - library_names= - old_library= - inherited_linker_flags= - # If the library was installed with an old release of libtool, - # it will not redefine variables installed, or shouldnotlink - installed=yes - shouldnotlink=no - avoidtemprpath= - - - # Read the .la file - func_source "$lib" - - # Convert "-framework foo" to "foo.ltframework" - if test -n "$inherited_linker_flags"; then - tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` - for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do - case " $new_inherited_linker_flags " in - *" $tmp_inherited_linker_flag "*) ;; - *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; - esac - done - fi - dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test lib,link = "$linkmode,$pass" || - test prog,scan = "$linkmode,$pass" || - { test prog != "$linkmode" && test lib != "$linkmode"; }; then - test -n "$dlopen" && func_append dlfiles " $dlopen" - test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" - fi - - if test conv = "$pass"; then - # Only check for convenience libraries - deplibs="$lib $deplibs" - if test -z "$libdir"; then - if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for '$lib'" - fi - # It is a libtool convenience library, so add in its objects. - func_append convenience " $ladir/$objdir/$old_library" - func_append old_convenience " $ladir/$objdir/$old_library" - elif test prog != "$linkmode" && test lib != "$linkmode"; then - func_fatal_error "'$lib' is not a convenience library" - fi - tmp_libs= - for deplib in $dependency_libs; do - deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done - continue - fi # $pass = conv - - - # Get the name of the library we link against. - linklib= - if test -n "$old_library" && - { test yes = "$prefer_static_libs" || - test built,no = "$prefer_static_libs,$installed"; }; then - linklib=$old_library - else - for l in $old_library $library_names; do - linklib=$l - done - fi - if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for '$lib'" - fi - - # This library was specified with -dlopen. - if test dlopen = "$pass"; then - test -z "$libdir" \ - && func_fatal_error "cannot -dlopen a convenience library: '$lib'" - if test -z "$dlname" || - test yes != "$dlopen_support" || - test no = "$build_libtool_libs" - then - # If there is no dlname, no dlopen support or we're linking - # statically, we need to preload. We also need to preload any - # dependent libraries so libltdl's deplib preloader doesn't - # bomb out in the load deplibs phase. - func_append dlprefiles " $lib $dependency_libs" - else - func_append newdlfiles " $lib" - fi - continue - fi # $pass = dlopen - - # We need an absolute path. - case $ladir in - [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; - *) - abs_ladir=`cd "$ladir" && pwd` - if test -z "$abs_ladir"; then - func_warning "cannot determine absolute directory name of '$ladir'" - func_warning "passing it literally to the linker, although it might fail" - abs_ladir=$ladir - fi - ;; - esac - func_basename "$lib" - laname=$func_basename_result - - # Find the relevant object directory and library name. - if test yes = "$installed"; then - if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then - func_warning "library '$lib' was moved." - dir=$ladir - absdir=$abs_ladir - libdir=$abs_ladir - else - dir=$lt_sysroot$libdir - absdir=$lt_sysroot$libdir - fi - test yes = "$hardcode_automatic" && avoidtemprpath=yes - else - if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then - dir=$ladir - absdir=$abs_ladir - # Remove this search path later - func_append notinst_path " $abs_ladir" - else - dir=$ladir/$objdir - absdir=$abs_ladir/$objdir - # Remove this search path later - func_append notinst_path " $abs_ladir" - fi - fi # $installed = yes - func_stripname 'lib' '.la' "$laname" - name=$func_stripname_result - - # This library was specified with -dlpreopen. - if test dlpreopen = "$pass"; then - if test -z "$libdir" && test prog = "$linkmode"; then - func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" - fi - case $host in - # special handling for platforms with PE-DLLs. - *cygwin* | *mingw* | *cegcc* ) - # Linker will automatically link against shared library if both - # static and shared are present. Therefore, ensure we extract - # symbols from the import library if a shared library is present - # (otherwise, the dlopen module name will be incorrect). We do - # this by putting the import library name into $newdlprefiles. - # We recover the dlopen module name by 'saving' the la file - # name in a special purpose variable, and (later) extracting the - # dlname from the la file. - if test -n "$dlname"; then - func_tr_sh "$dir/$linklib" - eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" - func_append newdlprefiles " $dir/$linklib" - else - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - fi - ;; - * ) - # Prefer using a static library (so that no silly _DYNAMIC symbols - # are required to link). - if test -n "$old_library"; then - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - # Otherwise, use the dlname, so that lt_dlopen finds it. - elif test -n "$dlname"; then - func_append newdlprefiles " $dir/$dlname" - else - func_append newdlprefiles " $dir/$linklib" - fi - ;; - esac - fi # $pass = dlpreopen - - if test -z "$libdir"; then - # Link the convenience library - if test lib = "$linkmode"; then - deplibs="$dir/$old_library $deplibs" - elif test prog,link = "$linkmode,$pass"; then - compile_deplibs="$dir/$old_library $compile_deplibs" - finalize_deplibs="$dir/$old_library $finalize_deplibs" - else - deplibs="$lib $deplibs" # used for prog,scan pass - fi - continue - fi - - - if test prog = "$linkmode" && test link != "$pass"; then - func_append newlib_search_path " $ladir" - deplibs="$lib $deplibs" - - linkalldeplibs=false - if test no != "$link_all_deplibs" || test -z "$library_names" || - test no = "$build_libtool_libs"; then - linkalldeplibs=: - fi - - tmp_libs= - for deplib in $dependency_libs; do - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - esac - # Need to link against all dependency_libs? - if $linkalldeplibs; then - deplibs="$deplib $deplibs" - else - # Need to hardcode shared library paths - # or/and link against static libraries - newdependency_libs="$deplib $newdependency_libs" - fi - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done # for deplib - continue - fi # $linkmode = prog... - - if test prog,link = "$linkmode,$pass"; then - if test -n "$library_names" && - { { test no = "$prefer_static_libs" || - test built,yes = "$prefer_static_libs,$installed"; } || - test -z "$old_library"; }; then - # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then - # Make sure the rpath contains only unique directories. - case $temp_rpath: in - *"$absdir:"*) ;; - *) func_append temp_rpath "$absdir:" ;; - esac - fi - - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi # $linkmode,$pass = prog,link... - - if $alldeplibs && - { test pass_all = "$deplibs_check_method" || - { test yes = "$build_libtool_libs" && - test -n "$library_names"; }; }; then - # We only need to search for static libraries - continue - fi - fi - - link_static=no # Whether the deplib will be linked statically - use_static_libs=$prefer_static_libs - if test built = "$use_static_libs" && test yes = "$installed"; then - use_static_libs=no - fi - if test -n "$library_names" && - { test no = "$use_static_libs" || test -z "$old_library"; }; then - case $host in - *cygwin* | *mingw* | *cegcc* | *os2*) - # No point in relinking DLLs because paths are not encoded - func_append notinst_deplibs " $lib" - need_relink=no - ;; - *) - if test no = "$installed"; then - func_append notinst_deplibs " $lib" - need_relink=yes - fi - ;; - esac - # This is a shared library - - # Warn about portability, can't link against -module's on some - # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule= - for dlpremoduletest in $dlprefiles; do - if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule=$dlpremoduletest - break - fi - done - if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then - echo - if test prog = "$linkmode"; then - $ECHO "*** Warning: Linking the executable $output against the loadable module" - else - $ECHO "*** Warning: Linking the shared library $output against the loadable module" - fi - $ECHO "*** $linklib is not portable!" - fi - if test lib = "$linkmode" && - test yes = "$hardcode_into_libs"; then - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi - - if test -n "$old_archive_from_expsyms_cmds"; then - # figure out the soname - set dummy $library_names - shift - realname=$1 - shift - libname=`eval "\\$ECHO \"$libname_spec\""` - # use dlname if we got it. it's perfectly good, no? - if test -n "$dlname"; then - soname=$dlname - elif test -n "$soname_spec"; then - # bleh windows - case $host in - *cygwin* | mingw* | *cegcc*) # | *os2* # SDL customization: removed OS/2 versioning support. - func_arith $current - $age - major=$func_arith_result - versuffix=-$major - ;; - esac - eval soname=\"$soname_spec\" - else - soname=$realname - fi - - # Make a new name for the extract_expsyms_cmds to use - soroot=$soname - func_basename "$soroot" - soname=$func_basename_result - func_stripname 'lib' '.dll' "$soname" - newlib=libimp-$func_stripname_result.a - - # If the library has no export list, then create one now - if test -f "$output_objdir/$soname-def"; then : - else - func_verbose "extracting exported symbol list from '$soname'" - func_execute_cmds "$extract_expsyms_cmds" 'exit $?' - fi - - # Create $newlib - if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for '$soname'" - func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' - fi - # make sure the library variables are pointing to the new library - dir=$output_objdir - linklib=$newlib - fi # test -n "$old_archive_from_expsyms_cmds" - - if test prog = "$linkmode" || test relink != "$opt_mode"; then - add_shlibpath= - add_dir= - add= - lib_linked=yes - case $hardcode_action in - immediate | unsupported) - if test no = "$hardcode_direct"; then - add=$dir/$linklib - case $host in - *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; - *-*-sysv4*uw2*) add_dir=-L$dir ;; - *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir=-L$dir ;; - *-*-darwin* ) - # if the lib is a (non-dlopened) module then we cannot - # link against it, someone is ignoring the earlier warnings - if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null; then - if test "X$dlopenmodule" != "X$lib"; then - $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library"; then - echo - echo "*** And there doesn't seem to be a static archive available" - echo "*** The link will probably fail, sorry" - else - add=$dir/$old_library - fi - elif test -n "$old_library"; then - add=$dir/$old_library - fi - fi - esac - elif test no = "$hardcode_minus_L"; then - case $host in - *-*-sunos*) add_shlibpath=$dir ;; - esac - add_dir=-L$dir - add=-l$name - elif test no = "$hardcode_shlibpath_var"; then - add_shlibpath=$dir - add=-l$name - else - lib_linked=no - fi - ;; - relink) - if test yes = "$hardcode_direct" && - test no = "$hardcode_direct_absolute"; then - add=$dir/$linklib - elif test yes = "$hardcode_minus_L"; then - add_dir=-L$absdir - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add=-l$name - elif test yes = "$hardcode_shlibpath_var"; then - add_shlibpath=$dir - add=-l$name - else - lib_linked=no - fi - ;; - *) lib_linked=no ;; - esac - - if test yes != "$lib_linked"; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) func_append compile_shlibpath "$add_shlibpath:" ;; - esac - fi - if test prog = "$linkmode"; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test yes != "$hardcode_direct" && - test yes != "$hardcode_minus_L" && - test yes = "$hardcode_shlibpath_var"; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - fi - fi - fi - - if test prog = "$linkmode" || test relink = "$opt_mode"; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test yes = "$hardcode_direct" && - test no = "$hardcode_direct_absolute"; then - add=$libdir/$linklib - elif test yes = "$hardcode_minus_L"; then - add_dir=-L$libdir - add=-l$name - elif test yes = "$hardcode_shlibpath_var"; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - add=-l$name - elif test yes = "$hardcode_automatic"; then - if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib"; then - add=$inst_prefix_dir$libdir/$linklib - else - add=$libdir/$linklib - fi - else - # We cannot seem to hardcode it, guess we'll fake it. - add_dir=-L$libdir - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add=-l$name - fi - - if test prog = "$linkmode"; then - test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" - test -n "$add" && finalize_deplibs="$add $finalize_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - fi - fi - elif test prog = "$linkmode"; then - # Here we assume that one of hardcode_direct or hardcode_minus_L - # is not unsupported. This is valid on all known static and - # shared platforms. - if test unsupported != "$hardcode_direct"; then - test -n "$old_library" && linklib=$old_library - compile_deplibs="$dir/$linklib $compile_deplibs" - finalize_deplibs="$dir/$linklib $finalize_deplibs" - else - compile_deplibs="-l$name -L$dir $compile_deplibs" - finalize_deplibs="-l$name -L$dir $finalize_deplibs" - fi - elif test yes = "$build_libtool_libs"; then - # Not a shared library - if test pass_all != "$deplibs_check_method"; then - # We're trying link a shared library against a static one - # but the system doesn't support it. - - # Just print a warning and add the library to dependency_libs so - # that the program can be linked against the static library. - echo - $ECHO "*** Warning: This system cannot link to static lib archive $lib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. 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So, this module is probably useless." - echo "*** 'nm' from GNU binutils and a full rebuild may help." - fi - if test no = "$build_old_libs"; then - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - else - deplibs="$dir/$old_library $deplibs" - link_static=yes - fi - fi # link shared/static library? - - if test lib = "$linkmode"; then - if test -n "$dependency_libs" && - { test yes != "$hardcode_into_libs" || - test yes = "$build_old_libs" || - test yes = "$link_static"; }; then - # Extract -R from dependency_libs - temp_deplibs= - for libdir in $dependency_libs; do - case $libdir in - -R*) func_stripname '-R' '' "$libdir" - temp_xrpath=$func_stripname_result - case " $xrpath " in - *" $temp_xrpath "*) ;; - *) func_append xrpath " $temp_xrpath";; - esac;; - *) func_append temp_deplibs " $libdir";; - esac - done - dependency_libs=$temp_deplibs - fi - - func_append newlib_search_path " $absdir" - # Link against this library - test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" - # ... and its dependency_libs - tmp_libs= - for deplib in $dependency_libs; do - newdependency_libs="$deplib $newdependency_libs" - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result";; - *) func_resolve_sysroot "$deplib" ;; - esac - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $func_resolve_sysroot_result "*) - func_append specialdeplibs " $func_resolve_sysroot_result" ;; - esac - fi - func_append tmp_libs " $func_resolve_sysroot_result" - done - - if test no != "$link_all_deplibs"; then - # Add the search paths of all dependency libraries - for deplib in $dependency_libs; do - path= - case $deplib in - -L*) path=$deplib ;; - *.la) - func_resolve_sysroot "$deplib" - deplib=$func_resolve_sysroot_result - func_dirname "$deplib" "" "." - dir=$func_dirname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; - *) - absdir=`cd "$dir" && pwd` - if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of '$dir'" - absdir=$dir - fi - ;; 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then - vars="compile_deplibs finalize_deplibs" - else - vars=deplibs - fi - for var in $vars dependency_libs; do - # Add libraries to $var in reverse order - eval tmp_libs=\"\$$var\" - new_libs= - for deplib in $tmp_libs; do - # FIXME: Pedantically, this is the right thing to do, so - # that some nasty dependency loop isn't accidentally - # broken: - #new_libs="$deplib $new_libs" - # Pragmatically, this seems to cause very few problems in - # practice: - case $deplib in - -L*) new_libs="$deplib $new_libs" ;; - -R*) ;; - *) - # And here is the reason: when a library appears more - # than once as an explicit dependence of a library, or - # is implicitly linked in more than once by the - # compiler, it is considered special, and multiple - # occurrences thereof are not removed. 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- *) - func_error "REVISION '$revision' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - case $age in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "AGE '$age' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - if test "$age" -gt "$current"; then - func_error "AGE '$age' is greater than the current interface number '$current'" - func_fatal_error "'$vinfo' is not valid version information" - fi - - # Calculate the version variables. - major= - versuffix= - verstring= - case $version_type in - none) ;; - - darwin) - # Like Linux, but with the current version available in - # verstring for coding it into the library header - func_arith $current - $age - major=.$func_arith_result - versuffix=$major.$age.$revision - # Darwin ld doesn't like 0 for these options... - func_arith $current + 1 - minor_current=$func_arith_result - xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" - verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" - # On Darwin other compilers - case $CC in - nagfor*) - verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" - ;; 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then - # Remove our outputs, but don't remove object files since they - # may have been created when compiling PIC objects. - removelist= - tempremovelist=`$ECHO "$output_objdir/*"` - for p in $tempremovelist; do - case $p in - *.$objext | *.gcno) - ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) - if test -n "$precious_files_regex"; then - if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 - then - continue - fi - fi - func_append removelist " $p" - ;; - *) ;; - esac - done - test -n "$removelist" && \ - func_show_eval "${RM}r \$removelist" - fi - - # Now set the variables for building old libraries. - if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then - func_append oldlibs " $output_objdir/$libname.$libext" - - # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` - fi - - # Eliminate all temporary directories. - #for path in $notinst_path; do - # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` - # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` - # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` - #done - - if test -n "$xrpath"; then - # If the user specified any rpath flags, then add them. - temp_xrpath= - for libdir in $xrpath; do - func_replace_sysroot "$libdir" - func_append temp_xrpath " -R$func_replace_sysroot_result" - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then - dependency_libs="$temp_xrpath $dependency_libs" - fi - fi - - # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles=$dlfiles - dlfiles= - for lib in $old_dlfiles; do - case " $dlprefiles $dlfiles " in - *" $lib "*) ;; - *) func_append dlfiles " $lib" ;; - esac - done - - # Make sure dlprefiles contains only unique files - old_dlprefiles=$dlprefiles - dlprefiles= - for lib in $old_dlprefiles; do - case "$dlprefiles " in - *" $lib "*) ;; - *) func_append dlprefiles " $lib" ;; - esac - done - - if test yes = "$build_libtool_libs"; then - if test -n "$rpath"; then - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) - # these systems don't actually have a c library (as such)! - ;; - *-*-rhapsody* | *-*-darwin1.[012]) - # Rhapsody C library is in the System framework - func_append deplibs " System.ltframework" - ;; - *-*-netbsd*) - # Don't link with libc until the a.out ld.so is fixed. - ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*) - # Do not include libc due to us having libc/libc_r. - ;; - *-*-sco3.2v5* | *-*-sco5v6*) - # Causes problems with __ctype - ;; - *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) - # Compiler inserts libc in the correct place for threads to work - ;; - *) - # Add libc to deplibs on all other systems if necessary. - if test yes = "$build_libtool_need_lc"; then - func_append deplibs " -lc" - fi - ;; - esac - fi - - # Transform deplibs into only deplibs that can be linked in shared. - name_save=$name - libname_save=$libname - release_save=$release - versuffix_save=$versuffix - major_save=$major - # I'm not sure if I'm treating the release correctly. 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Then we can check - # whether they linked in statically or dynamically with ldd. - $opt_dry_run || $RM conftest.c - cat > conftest.c </dev/null` - $nocaseglob - else - potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` - fi - for potent_lib in $potential_libs; do - # Follow soft links. - if ls -lLd "$potent_lib" 2>/dev/null | - $GREP " -> " >/dev/null; then - continue - fi - # The statement above tries to avoid entering an - # endless loop below, in case of cyclic links. - # We might still enter an endless loop, since a link - # loop can be closed while we follow links, - # but so what? - potlib=$potent_lib - while test -h "$potlib" 2>/dev/null; do - potliblink=`ls -ld $potlib | $SED 's/.* -> //'` - case $potliblink in - [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; - *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; - esac - done - if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | - $SED -e 10q | - $EGREP "$file_magic_regex" > /dev/null; then - func_append newdeplibs " $a_deplib" - a_deplib= - break 2 - fi - done - done - fi - if test -n "$a_deplib"; then - droppeddeps=yes - echo - $ECHO "*** Warning: linker path does not have real file for library $a_deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. 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But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib"; then - $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" - else - $ECHO "*** with $libname and none of the candidates passed a file format test" - $ECHO "*** using a regex pattern. Last file checked: $potlib" - fi - fi - ;; - *) - # Add a -L argument. - func_append newdeplibs " $a_deplib" - ;; - esac - done # Gone through all deplibs. - ;; - none | unknown | *) - newdeplibs= - tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - for i in $predeps $postdeps; do - # can't use Xsed below, because $i might contain '/' - tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` - done - fi - case $tmp_deplibs in - *[!\ \ ]*) - echo - if test none = "$deplibs_check_method"; then - echo "*** Warning: inter-library dependencies are not supported in this platform." - else - echo "*** Warning: inter-library dependencies are not known to be supported." - fi - echo "*** All declared inter-library dependencies are being dropped." - droppeddeps=yes - ;; - esac - ;; - esac - versuffix=$versuffix_save - major=$major_save - release=$release_save - libname=$libname_save - name=$name_save - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library with the System framework - newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - if test yes = "$droppeddeps"; then - if test yes = "$module"; then - echo - echo "*** Warning: libtool could not satisfy all declared inter-library" - $ECHO "*** dependencies of module $libname. Therefore, libtool will create" - echo "*** a static module, that should work as long as the dlopening" - echo "*** application is linked with the -dlopen flag." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using 'nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** 'nm' from GNU binutils and a full rebuild may help." - fi - if test no = "$build_old_libs"; then - oldlibs=$output_objdir/$libname.$libext - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - else - echo "*** The inter-library dependencies that have been dropped here will be" - echo "*** automatically added whenever a program is linked with this library" - echo "*** or is declared to -dlopen it." - - if test no = "$allow_undefined"; then - echo - echo "*** Since this library must not contain undefined symbols," - echo "*** because either the platform does not support them or" - echo "*** it was explicitly requested with -no-undefined," - echo "*** libtool will only create a static version of it." - if test no = "$build_old_libs"; then - oldlibs=$output_objdir/$libname.$libext - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - fi - fi - # Done checking deplibs! - deplibs=$newdeplibs - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - case $host in - *-*-darwin*) - newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - deplibs=$new_libs - - # All the library-specific variables (install_libdir is set above). - library_names= - old_library= - dlname= - - # Test again, we may have decided not to build it any more - if test yes = "$build_libtool_libs"; then - # Remove $wl instances when linking with ld. - # FIXME: should test the right _cmds variable. - case $archive_cmds in - *\$LD\ *) wl= ;; - esac - if test yes = "$hardcode_into_libs"; then - # Hardcode the library paths - hardcode_libdirs= - dep_rpath= - rpath=$finalize_rpath - test relink = "$opt_mode" || rpath=$compile_rpath$rpath - for libdir in $rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - func_replace_sysroot "$libdir" - libdir=$func_replace_sysroot_result - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append dep_rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" - fi - if test -n "$runpath_var" && test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" - fi - test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" - fi - - shlibpath=$finalize_shlibpath - test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath - if test -n "$shlibpath"; then - eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" - fi - - # Get the real and link names of the library. - eval shared_ext=\"$shrext_cmds\" - eval library_names=\"$library_names_spec\" - set dummy $library_names - shift - realname=$1 - shift - - if test -n "$soname_spec"; then - eval soname=\"$soname_spec\" - else - soname=$realname - fi - if test -z "$dlname"; then - dlname=$soname - fi - - lib=$output_objdir/$realname - linknames= - for link - do - func_append linknames " $link" - done - - # Use standard objects if they are pic - test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` - test "X$libobjs" = "X " && libobjs= - - delfiles= - if test -n "$export_symbols" && test -n "$include_expsyms"; then - $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols=$output_objdir/$libname.uexp - func_append delfiles " $export_symbols" - fi - - orig_export_symbols= - case $host_os in - cygwin* | mingw* | cegcc*) - if test -n "$export_symbols" && test -z "$export_symbols_regex"; then - # exporting using user supplied symfile - func_dll_def_p "$export_symbols" || { - # and it's NOT already a .def file. Must figure out - # which of the given symbols are data symbols and tag - # them as such. So, trigger use of export_symbols_cmds. - # export_symbols gets reassigned inside the "prepare - # the list of exported symbols" if statement, so the - # include_expsyms logic still works. - orig_export_symbols=$export_symbols - export_symbols= - always_export_symbols=yes - } - fi - ;; - esac - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then - func_verbose "generating symbol list for '$libname.la'" - export_symbols=$output_objdir/$libname.exp - $opt_dry_run || $RM $export_symbols - cmds=$export_symbols_cmds - save_ifs=$IFS; IFS='~' - for cmd1 in $cmds; do - IFS=$save_ifs - # Take the normal branch if the nm_file_list_spec branch - # doesn't work or if tool conversion is not needed. - case $nm_file_list_spec~$to_tool_file_cmd in - *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) - try_normal_branch=yes - eval cmd=\"$cmd1\" - func_len " $cmd" - len=$func_len_result - ;; - *) - try_normal_branch=no - ;; - esac - if test yes = "$try_normal_branch" \ - && { test "$len" -lt "$max_cmd_len" \ - || test "$max_cmd_len" -le -1; } - then - func_show_eval "$cmd" 'exit $?' - skipped_export=false - elif test -n "$nm_file_list_spec"; then - func_basename "$output" - output_la=$func_basename_result - save_libobjs=$libobjs - save_output=$output - output=$output_objdir/$output_la.nm - func_to_tool_file "$output" - libobjs=$nm_file_list_spec$func_to_tool_file_result - func_append delfiles " $output" - func_verbose "creating $NM input file list: $output" - for obj in $save_libobjs; do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > "$output" - eval cmd=\"$cmd1\" - func_show_eval "$cmd" 'exit $?' - output=$save_output - libobjs=$save_libobjs - skipped_export=false - else - # The command line is too long to execute in one step. - func_verbose "using reloadable object file for export list..." - skipped_export=: - # Break out early, otherwise skipped_export may be - # set to false by a later but shorter cmd. - break - fi - done - IFS=$save_ifs - if test -n "$export_symbols_regex" && test : != "$skipped_export"; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - fi - - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols=$export_symbols - test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test : != "$skipped_export" && test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for '$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands, which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - - tmp_deplibs= - for test_deplib in $deplibs; do - case " $convenience " in - *" $test_deplib "*) ;; - *) - func_append tmp_deplibs " $test_deplib" - ;; - esac - done - deplibs=$tmp_deplibs - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec" && - test yes = "$compiler_needs_object" && - test -z "$libobjs"; then - # extract the archives, so we have objects to list. - # TODO: could optimize this to just extract one archive. - whole_archive_flag_spec= - fi - if test -n "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - else - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - fi - - if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then - eval flag=\"$thread_safe_flag_spec\" - func_append linker_flags " $flag" - fi - - # Make a backup of the uninstalled library when relinking - if test relink = "$opt_mode"; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? - fi - - # Do each of the archive commands. - if test yes = "$module" && test -n "$module_cmds"; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - eval test_cmds=\"$module_expsym_cmds\" - cmds=$module_expsym_cmds - else - eval test_cmds=\"$module_cmds\" - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - eval test_cmds=\"$archive_expsym_cmds\" - cmds=$archive_expsym_cmds - else - eval test_cmds=\"$archive_cmds\" - cmds=$archive_cmds - fi - fi - - if test : != "$skipped_export" && - func_len " $test_cmds" && - len=$func_len_result && - test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - : - else - # The command line is too long to link in one step, link piecewise - # or, if using GNU ld and skipped_export is not :, use a linker - # script. - - # Save the value of $output and $libobjs because we want to - # use them later. If we have whole_archive_flag_spec, we - # want to use save_libobjs as it was before - # whole_archive_flag_spec was expanded, because we can't - # assume the linker understands whole_archive_flag_spec. - # This may have to be revisited, in case too many - # convenience libraries get linked in and end up exceeding - # the spec. - if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - fi - save_output=$output - func_basename "$output" - output_la=$func_basename_result - - # Clear the reloadable object creation command queue and - # initialize k to one. - test_cmds= - concat_cmds= - objlist= - last_robj= - k=1 - - if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then - output=$output_objdir/$output_la.lnkscript - func_verbose "creating GNU ld script: $output" - echo 'INPUT (' > $output - for obj in $save_libobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - echo ')' >> $output - func_append delfiles " $output" - func_to_tool_file "$output" - output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then - output=$output_objdir/$output_la.lnk - func_verbose "creating linker input file list: $output" - : > $output - set x $save_libobjs - shift - firstobj= - if test yes = "$compiler_needs_object"; then - firstobj="$1 " - shift - fi - for obj - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - func_append delfiles " $output" - func_to_tool_file "$output" - output=$firstobj\"$file_list_spec$func_to_tool_file_result\" - else - if test -n "$save_libobjs"; then - func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-$k.$objext - eval test_cmds=\"$reload_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - - # Loop over the list of objects to be linked. - for obj in $save_libobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - if test -z "$objlist" || - test "$len" -lt "$max_cmd_len"; then - func_append objlist " $obj" - else - # The command $test_cmds is almost too long, add a - # command to the queue. - if test 1 -eq "$k"; then - # The first file doesn't have a previous command to add. - reload_objs=$objlist - eval concat_cmds=\"$reload_cmds\" - else - # All subsequent reloadable object files will link in - # the last one created. - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" - fi - last_robj=$output_objdir/$output_la-$k.$objext - func_arith $k + 1 - k=$func_arith_result - output=$output_objdir/$output_la-$k.$objext - objlist=" $obj" - func_len " $last_robj" - func_arith $len0 + $func_len_result - len=$func_arith_result - fi - done - # Handle the remaining objects by creating one last - # reloadable object file. 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GNU sed should be fine - # though. 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then - libdir=$hardcode_libdirs - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - compile_rpath=$rpath - - rpath= - hardcode_libdirs= - for libdir in $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$finalize_perm_rpath " in - *" $libdir "*) ;; - *) func_append finalize_perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - finalize_rpath=$rpath - - if test -n "$libobjs" && test yes = "$build_old_libs"; 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If cross- - # compiling, it, like the target executable, must be - # executed on the $host or under an emulation environment. - $opt_dry_run || { - $LTCC $LTCFLAGS -o $cwrapper $cwrappersource - $STRIP $cwrapper - } - - # Now, create the wrapper script for func_source use: - func_ltwrapper_scriptname $cwrapper - $RM $func_ltwrapper_scriptname_result - trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 - $opt_dry_run || { - # note: this script will not be executed, so do not chmod. - if test "x$build" = "x$host"; then - $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result - else - func_emit_wrapper no > $func_ltwrapper_scriptname_result - fi - } - ;; - * ) - $RM $output - trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 - - func_emit_wrapper no > $output - chmod +x $output - ;; - esac - } - exit $EXIT_SUCCESS - ;; - esac - - # See if we need to build an old-fashioned archive. - for oldlib in $oldlibs; do - - case $build_libtool_libs in - convenience) - oldobjs="$libobjs_save $symfileobj" - addlibs=$convenience - build_libtool_libs=no - ;; - module) - oldobjs=$libobjs_save - addlibs=$old_convenience - build_libtool_libs=no - ;; - *) - oldobjs="$old_deplibs $non_pic_objects" - $preload && test -f "$symfileobj" \ - && func_append oldobjs " $symfileobj" - addlibs=$old_convenience - ;; - esac - - if test -n "$addlibs"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $addlibs - func_append oldobjs " $func_extract_archives_result" - fi - - # Do each command in the archive commands. - if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then - cmds=$old_archive_from_new_cmds - else - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append oldobjs " $func_extract_archives_result" - fi - - # POSIX demands no paths to be encoded in archives. We have - # to avoid creating archives with duplicate basenames if we - # might have to extract them afterwards, e.g., when creating a - # static archive out of a convenience library, or when linking - # the entirety of a libtool archive into another (currently - # not supported by libtool). - if (for obj in $oldobjs - do - func_basename "$obj" - $ECHO "$func_basename_result" - done | sort | sort -uc >/dev/null 2>&1); then - : - else - echo "copying selected object files to avoid basename conflicts..." - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - func_mkdir_p "$gentop" - save_oldobjs=$oldobjs - oldobjs= - counter=1 - for obj in $save_oldobjs - do - func_basename "$obj" - objbase=$func_basename_result - case " $oldobjs " in - " ") oldobjs=$obj ;; - *[\ /]"$objbase "*) - while :; do - # Make sure we don't pick an alternate name that also - # overlaps. - newobj=lt$counter-$objbase - func_arith $counter + 1 - counter=$func_arith_result - case " $oldobjs " in - *[\ /]"$newobj "*) ;; - *) if test ! -f "$gentop/$newobj"; then break; fi ;; - esac - done - func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" - func_append oldobjs " $gentop/$newobj" - ;; - *) func_append oldobjs " $obj" ;; - esac - done - fi - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - eval cmds=\"$old_archive_cmds\" - - func_len " $cmds" - len=$func_len_result - if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - cmds=$old_archive_cmds - elif test -n "$archiver_list_spec"; then - func_verbose "using command file archive linking..." - for obj in $oldobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > $output_objdir/$libname.libcmd - func_to_tool_file "$output_objdir/$libname.libcmd" - oldobjs=" $archiver_list_spec$func_to_tool_file_result" - cmds=$old_archive_cmds - else - # the command line is too long to link in one step, link in parts - func_verbose "using piecewise archive linking..." - save_RANLIB=$RANLIB - RANLIB=: - objlist= - concat_cmds= - save_oldobjs=$oldobjs - oldobjs= - # Is there a better way of finding the last object in the list? - for obj in $save_oldobjs - do - last_oldobj=$obj - done - eval test_cmds=\"$old_archive_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - for obj in $save_oldobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - func_append objlist " $obj" - if test "$len" -lt "$max_cmd_len"; then - : - else - # the above command should be used before it gets too long - oldobjs=$objlist - if test "$obj" = "$last_oldobj"; then - RANLIB=$save_RANLIB - fi - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" - objlist= - len=$len0 - fi - done - RANLIB=$save_RANLIB - oldobjs=$objlist - if test -z "$oldobjs"; then - eval cmds=\"\$concat_cmds\" - else - eval cmds=\"\$concat_cmds~\$old_archive_cmds\" - fi - fi - fi - func_execute_cmds "$cmds" 'exit $?' - done - - test -n "$generated" && \ - func_show_eval "${RM}r$generated" - - # Now create the libtool archive. - case $output in - *.la) - old_library= - test yes = "$build_old_libs" && old_library=$libname.$libext - func_verbose "creating $output" - - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; then - relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" - elif eval var_value=\$$var; test -z "$var_value"; then - relink_command="$var=; export $var; $relink_command" - else - func_quote_for_eval "$var_value" - relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" - fi - done - # Quote the link command for shipping. - relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" - relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - if test yes = "$hardcode_automatic"; then - relink_command= - fi - - # Only create the output if not a dry run. - $opt_dry_run || { - for installed in no yes; do - if test yes = "$installed"; then - if test -z "$install_libdir"; then - break - fi - output=$output_objdir/${outputname}i - # Replace all uninstalled libtool libraries with the installed ones - newdependency_libs= - for deplib in $dependency_libs; do - case $deplib in - *.la) - func_basename "$deplib" - name=$func_basename_result - func_resolve_sysroot "$deplib" - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` - test -z "$libdir" && \ - func_fatal_error "'$deplib' is not a valid libtool archive" - func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" - ;; - -L*) - func_stripname -L '' "$deplib" - func_replace_sysroot "$func_stripname_result" - func_append newdependency_libs " -L$func_replace_sysroot_result" - ;; - -R*) - func_stripname -R '' "$deplib" - func_replace_sysroot "$func_stripname_result" - func_append newdependency_libs " -R$func_replace_sysroot_result" - ;; - *) func_append newdependency_libs " $deplib" ;; - esac - done - dependency_libs=$newdependency_libs - newdlfiles= - - for lib in $dlfiles; do - case $lib in - *.la) - func_basename "$lib" - name=$func_basename_result - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` - test -z "$libdir" && \ - func_fatal_error "'$lib' is not a valid libtool archive" - func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" - ;; - *) func_append newdlfiles " $lib" ;; - esac - done - dlfiles=$newdlfiles - newdlprefiles= - for lib in $dlprefiles; do - case $lib in - *.la) - # Only pass preopened files to the pseudo-archive (for - # eventual linking with the app. that links it) if we - # didn't already link the preopened objects directly into - # the library: - func_basename "$lib" - name=$func_basename_result - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` - test -z "$libdir" && \ - func_fatal_error "'$lib' is not a valid libtool archive" - func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" - ;; - esac - done - dlprefiles=$newdlprefiles - else - newdlfiles= - for lib in $dlfiles; do - case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; - *) abs=`pwd`"/$lib" ;; - esac - func_append newdlfiles " $abs" - done - dlfiles=$newdlfiles - newdlprefiles= - for lib in $dlprefiles; do - case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; - *) abs=`pwd`"/$lib" ;; - esac - func_append newdlprefiles " $abs" - done - dlprefiles=$newdlprefiles - fi - $RM $output - # place dlname in correct position for cygwin - # In fact, it would be nice if we could use this code for all target - # systems that can't hard-code library paths into their executables - # and that have no shared library path variable independent of PATH, - # but it turns out we can't easily determine that from inspecting - # libtool variables, so we have to hard-code the OSs to which it - # applies here; at the moment, that means platforms that use the PE - # object format with DLL files. See the long comment at the top of - # tests/bindir.at for full details. - tdlname=$dlname - case $host,$output,$installed,$module,$dlname in - *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) - # If a -bindir argument was supplied, place the dll there. - if test -n "$bindir"; then - func_relative_path "$install_libdir" "$bindir" - tdlname=$func_relative_path_result/$dlname - else - # Otherwise fall back on heuristic. - tdlname=../bin/$dlname - fi - ;; - esac - $ECHO > $output "\ -# $outputname - a libtool library file -# Generated by $PROGRAM (GNU $PACKAGE) $VERSION -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# The name that we can dlopen(3). -dlname='$tdlname' - -# Names of this library. -library_names='$library_names' - -# The name of the static archive. -old_library='$old_library' - -# Linker flags that cannot go in dependency_libs. -inherited_linker_flags='$new_inherited_linker_flags' - -# Libraries that this one depends upon. -dependency_libs='$dependency_libs' - -# Names of additional weak libraries provided by this library -weak_library_names='$weak_libs' - -# Version information for $libname. -current=$current -age=$age -revision=$revision - -# Is this an already installed library? -installed=$installed - -# Should we warn about portability when linking against -modules? -shouldnotlink=$module - -# Files to dlopen/dlpreopen -dlopen='$dlfiles' -dlpreopen='$dlprefiles' - -# Directory that this library needs to be installed in: -libdir='$install_libdir'" - if test no,yes = "$installed,$need_relink"; then - $ECHO >> $output "\ -relink_command=\"$relink_command\"" - fi - done - } - - # Do a symbolic link so that the libtool archive can be found in - # LD_LIBRARY_PATH before the program is installed. - func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' - ;; - esac - exit $EXIT_SUCCESS -} - -if test link = "$opt_mode" || test relink = "$opt_mode"; then - func_mode_link ${1+"$@"} -fi - - -# func_mode_uninstall arg... -func_mode_uninstall () -{ - $debug_cmd - - RM=$nonopt - files= - rmforce=false - exit_status=0 - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic=$magic - - for arg - do - case $arg in - -f) func_append RM " $arg"; rmforce=: ;; - -*) func_append RM " $arg" ;; - *) func_append files " $arg" ;; - esac - done - - test -z "$RM" && \ - func_fatal_help "you must specify an RM program" - - rmdirs= - - for file in $files; do - func_dirname "$file" "" "." - dir=$func_dirname_result - if test . = "$dir"; then - odir=$objdir - else - odir=$dir/$objdir - fi - func_basename "$file" - name=$func_basename_result - test uninstall = "$opt_mode" && odir=$dir - - # Remember odir for removal later, being careful to avoid duplicates - if test clean = "$opt_mode"; then - case " $rmdirs " in - *" $odir "*) ;; - *) func_append rmdirs " $odir" ;; - esac - fi - - # Don't error if the file doesn't exist and rm -f was used. - if { test -L "$file"; } >/dev/null 2>&1 || - { test -h "$file"; } >/dev/null 2>&1 || - test -f "$file"; then - : - elif test -d "$file"; then - exit_status=1 - continue - elif $rmforce; then - continue - fi - - rmfiles=$file - - case $name in - *.la) - # Possibly a libtool archive, so verify it. - if func_lalib_p "$file"; then - func_source $dir/$name - - # Delete the libtool libraries and symlinks. - for n in $library_names; do - func_append rmfiles " $odir/$n" - done - test -n "$old_library" && func_append rmfiles " $odir/$old_library" - - case $opt_mode in - clean) - case " $library_names " in - *" $dlname "*) ;; - *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; - esac - test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" - ;; - uninstall) - if test -n "$library_names"; then - # Do each command in the postuninstall commands. - func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' - fi - - if test -n "$old_library"; then - # Do each command in the old_postuninstall commands. - func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' - fi - # FIXME: should reinstall the best remaining shared library. - ;; - esac - fi - ;; - - *.lo) - # Possibly a libtool object, so verify it. - if func_lalib_p "$file"; then - - # Read the .lo file - func_source $dir/$name - - # Add PIC object to the list of files to remove. - if test -n "$pic_object" && test none != "$pic_object"; then - func_append rmfiles " $dir/$pic_object" - fi - - # Add non-PIC object to the list of files to remove. - if test -n "$non_pic_object" && test none != "$non_pic_object"; then - func_append rmfiles " $dir/$non_pic_object" - fi - fi - ;; - - *) - if test clean = "$opt_mode"; then - noexename=$name - case $file in - *.exe) - func_stripname '' '.exe' "$file" - file=$func_stripname_result - func_stripname '' '.exe' "$name" - noexename=$func_stripname_result - # $file with .exe has already been added to rmfiles, - # add $file without .exe - func_append rmfiles " $file" - ;; - esac - # Do a test to see if this is a libtool program. - if func_ltwrapper_p "$file"; then - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - relink_command= - func_source $func_ltwrapper_scriptname_result - func_append rmfiles " $func_ltwrapper_scriptname_result" - else - relink_command= - func_source $dir/$noexename - fi - - # note $name still contains .exe if it was in $file originally - # as does the version of $file that was added into $rmfiles - func_append rmfiles " $odir/$name $odir/${name}S.$objext" - if test yes = "$fast_install" && test -n "$relink_command"; then - func_append rmfiles " $odir/lt-$name" - fi - if test "X$noexename" != "X$name"; then - func_append rmfiles " $odir/lt-$noexename.c" - fi - fi - fi - ;; - esac - func_show_eval "$RM $rmfiles" 'exit_status=1' - done - - # Try to remove the $objdir's in the directories where we deleted files - for dir in $rmdirs; do - if test -d "$dir"; then - func_show_eval "rmdir $dir >/dev/null 2>&1" - fi - done - - exit $exit_status -} - -if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then - func_mode_uninstall ${1+"$@"} -fi - -test -z "$opt_mode" && { - help=$generic_help - func_fatal_help "you must specify a MODE" -} - -test -z "$exec_cmd" && \ - func_fatal_help "invalid operation mode '$opt_mode'" - -if test -n "$exec_cmd"; then - eval exec "$exec_cmd" - exit $EXIT_FAILURE -fi - -exit $exit_status - - -# The TAGs below are defined such that we never get into a situation -# where we disable both kinds of libraries. Given conflicting -# choices, we go for a static library, that is the most portable, -# since we can't tell whether shared libraries were disabled because -# the user asked for that or because the platform doesn't support -# them. This is particularly important on AIX, because we don't -# support having both static and shared libraries enabled at the same -# time on that platform, so we default to a shared-only configuration. -# If a disable-shared tag is given, we'll fallback to a static-only -# configuration. But we'll never go from static-only to shared-only. - -# ### BEGIN LIBTOOL TAG CONFIG: disable-shared -build_libtool_libs=no -build_old_libs=yes -# ### END LIBTOOL TAG CONFIG: disable-shared - -# ### BEGIN LIBTOOL TAG CONFIG: disable-static -build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` -# ### END LIBTOOL TAG CONFIG: disable-static - -# Local Variables: -# mode:shell-script -# sh-indentation:2 -# End: diff --git a/build-scripts/raspberrypi-buildbot.sh b/build-scripts/raspberrypi-buildbot.sh deleted file mode 100755 index 677c0cdc0..000000000 --- a/build-scripts/raspberrypi-buildbot.sh +++ /dev/null @@ -1,58 +0,0 @@ -#!/bin/bash - -# This is the script buildbot.libsdl.org uses to cross-compile SDL3 from -# x86 Linux to Raspberry Pi. - -# The final tarball can be unpacked in the root directory of a RPi, -# so the SDL3 install lands in /usr/local. Run ldconfig, and then -# you should be able to build and run SDL3-based software on your -# Pi. Standard configure scripts should be able to find SDL and -# build against it, and sdl3-config should work correctly on the -# actual device. - -TARBALL="$1" -if [ -z $1 ]; then - TARBALL=sdl-raspberrypi.tar.xz -fi - -OSTYPE=`uname -s` -if [ "$OSTYPE" != "Linux" ]; then - # !!! FIXME - echo "This only works on x86 or x64-64 Linux at the moment." 1>&2 - exit 1 -fi - -if [ "x$MAKE" == "x" ]; then - NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l` - let NCPU=$NCPU+1 - MAKE="make -j$NCPU" -fi - -BUILDBOTDIR="buildbot" -PARENTDIR="$PWD" - -set -e -set -x -rm -f $TARBALL -rm -rf $BUILDBOTDIR -mkdir -p $BUILDBOTDIR -pushd $BUILDBOTDIR - -SYSROOT="/opt/rpi-sysroot" -export CC="ccache /opt/rpi-tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin/arm-linux-gnueabihf-gcc --sysroot=$SYSROOT -I$SYSROOT/opt/vc/include -I$SYSROOT/usr/include -I$SYSROOT/opt/vc/include/interface/vcos/pthreads -I$SYSROOT/opt/vc/include/interface/vmcs_host/linux -L$SYSROOT/opt/vc/lib" -# -L$SYSROOT/usr/lib/arm-linux-gnueabihf" -# !!! FIXME: shouldn't have to --disable-* things here. -../configure --with-sysroot=$SYSROOT --host=arm-raspberry-linux-gnueabihf --prefix=$PWD/rpi-sdl3-installed --disable-pulseaudio --disable-esd --disable-video-wayland -$MAKE -$MAKE install -# Fix up a few things to a real install path on a real Raspberry Pi... -perl -w -pi -e "s#$PWD/rpi-sdl3-installed#/usr/local#g;" ./rpi-sdl3-installed/lib/libSDL3.la ./rpi-sdl3-installed/lib/pkgconfig/sdl3.pc ./rpi-sdl3-installed/bin/sdl3-config -mkdir -p ./usr -mv ./rpi-sdl3-installed ./usr/local -tar -cJvvf $TARBALL usr -popd - -set +x -echo "All done. Final installable is in $TARBALL ..."; - - diff --git a/build-scripts/test-versioning.sh b/build-scripts/test-versioning.sh index ab972ffdf..ddafdc7ae 100755 --- a/build-scripts/test-versioning.sh +++ b/build-scripts/test-versioning.sh @@ -25,28 +25,6 @@ not_ok () { failed=1 } -major=$(sed -ne 's/^SDL_MAJOR_VERSION=//p' configure.ac) -minor=$(sed -ne 's/^SDL_MINOR_VERSION=//p' configure.ac) -micro=$(sed -ne 's/^SDL_MICRO_VERSION=//p' configure.ac) -version="${major}.${minor}.${micro}" - -if [ "$ref_version" = "$version" ]; then - ok "configure.ac $version" -else - not_ok "configure.ac $version disagrees with SDL_version.h $ref_version" -fi - -major=$(sed -ne 's/^SDL_MAJOR_VERSION=//p' configure) -minor=$(sed -ne 's/^SDL_MINOR_VERSION=//p' configure) -micro=$(sed -ne 's/^SDL_MICRO_VERSION=//p' configure) -version="${major}.${minor}.${micro}" - -if [ "$ref_version" = "$version" ]; then - ok "configure $version" -else - not_ok "configure $version disagrees with SDL_version.h $ref_version" -fi - major=$(sed -ne 's/^set(SDL_MAJOR_VERSION \([0-9]*\))$/\1/p' CMakeLists.txt) minor=$(sed -ne 's/^set(SDL_MINOR_VERSION \([0-9]*\))$/\1/p' CMakeLists.txt) micro=$(sed -ne 's/^set(SDL_MICRO_VERSION \([0-9]*\))$/\1/p' CMakeLists.txt) diff --git a/build-scripts/update-version.sh b/build-scripts/update-version.sh index 524f81577..47843bcd8 100755 --- a/build-scripts/update-version.sh +++ b/build-scripts/update-version.sh @@ -54,10 +54,6 @@ if [ "x$PATCH" != "x0" ]; then fi fi -perl -w -pi -e 's/\A(SDL_MAJOR_VERSION=)\d+/${1}'$MAJOR'/;' configure.ac -perl -w -pi -e 's/\A(SDL_MINOR_VERSION=)\d+/${1}'$MINOR'/;' configure.ac -perl -w -pi -e 's/\A(SDL_MICRO_VERSION=)\d+/${1}'$PATCH'/;' configure.ac - perl -w -pi -e 's/\A(set\(SDL_MAJOR_VERSION\s+)\d+/${1}'$MAJOR'/;' CMakeLists.txt perl -w -pi -e 's/\A(set\(SDL_MINOR_VERSION\s+)\d+/${1}'$MINOR'/;' CMakeLists.txt perl -w -pi -e 's/\A(set\(SDL_MICRO_VERSION\s+)\d+/${1}'$PATCH'/;' CMakeLists.txt @@ -75,9 +71,6 @@ perl -w -pi -e 's/(PRODUCTVERSION\s+)\d+,\d+,\d+/${1}'$MAJOR','$MINOR','$PATCH'/ perl -w -pi -e 's/(VALUE "FileVersion", ")\d+, \d+, \d+/${1}'$MAJOR', '$MINOR', '$PATCH'/;' src/main/windows/version.rc perl -w -pi -e 's/(VALUE "ProductVersion", ")\d+, \d+, \d+/${1}'$MAJOR', '$MINOR', '$PATCH'/;' src/main/windows/version.rc -echo "Regenerating configure script with new version..." -./autogen.sh |grep -v 'Now you are ready to run ./configure' - echo "Running build-scripts/test-versioning.sh to verify changes..." ./build-scripts/test-versioning.sh diff --git a/build-scripts/windows-buildbot-zipper.bat b/build-scripts/windows-buildbot-zipper.bat deleted file mode 100644 index c1242680d..000000000 --- a/build-scripts/windows-buildbot-zipper.bat +++ /dev/null @@ -1,28 +0,0 @@ -@echo off -rem just a helper batch file for collecting up files and zipping them. -rem usage: windows-buildbot-zipper.bat -rem must be run from root of SDL source tree. - -IF EXIST %2\%1\Release GOTO okaydir -echo Please run from root of source tree after doing a Release build. -GOTO done - -:okaydir -erase /q /f /s zipper -IF EXIST zipper GOTO zippermade -mkdir zipper -:zippermade -mkdir zipper\SDL -mkdir zipper\SDL\include -mkdir zipper\SDL\lib -copy include\*.h include\ -copy %2\%1\Release\SDL3.dll zipper\SDL\lib\ -copy %2\%1\Release\SDL3.lib zipper\SDL\lib\ -copy %2\%1\Release\SDL3main.lib zipper\SDL\lib\ -cd zipper -zip -9r ..\%3 SDL -cd .. -erase /q /f /s zipper - -:done - diff --git a/configure b/configure deleted file mode 100755 index eb4722cc0..000000000 --- a/configure +++ /dev/null @@ -1,31430 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.71. -# -# -# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, -# Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -as_nop=: -if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 -then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. 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These examples are taken from C99 6.10.3.5. -// dprintf is used instead of fprintf to avoid needing to declare -// FILE and stderr. -#define debug(...) dprintf (2, __VA_ARGS__) -#define showlist(...) puts (#__VA_ARGS__) -#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) -static void -test_varargs_macros (void) -{ - int x = 1234; - int y = 5678; - debug ("Flag"); - debug ("X = %d\n", x); - showlist (The first, second, and third items.); - report (x>y, "x is %d but y is %d", x, y); -} - -// Check long long types. -#define BIG64 18446744073709551615ull -#define BIG32 4294967295ul -#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) -#if !BIG_OK - #error "your preprocessor is broken" -#endif -#if BIG_OK -#else - #error "your preprocessor is broken" -#endif -static long long int bignum = -9223372036854775807LL; -static unsigned long long int ubignum = BIG64; - -struct incomplete_array -{ - int datasize; - double data[]; -}; - -struct named_init { - int number; - const wchar_t *name; - double average; -}; - -typedef const char *ccp; - -static inline int -test_restrict (ccp restrict text) -{ - // See if C++-style comments work. - // Iterate through items via the restricted pointer. - // Also check for declarations in for loops. - for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) - continue; - return 0; -} - -// Check varargs and va_copy. -static bool -test_varargs (const char *format, ...) -{ - va_list args; - va_start (args, format); - va_list args_copy; - va_copy (args_copy, args); - - const char *str = ""; - int number = 0; - float fnumber = 0; - - while (*format) - { - switch (*format++) - { - case '\''s'\'': // string - str = va_arg (args_copy, const char *); - break; - case '\''d'\'': // int - number = va_arg (args_copy, int); - break; - case '\''f'\'': // float - fnumber = va_arg (args_copy, double); - break; - default: - break; - } - } - va_end (args_copy); - va_end (args); - - return *str && number && fnumber; -} -' - -# Test code for whether the C compiler supports C99 (body of main). -ac_c_conftest_c99_main=' - // Check bool. - _Bool success = false; - success |= (argc != 0); - - // Check restrict. - if (test_restrict ("String literal") == 0) - success = true; - char *restrict newvar = "Another string"; - - // Check varargs. - success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); - test_varargs_macros (); - - // Check flexible array members. - struct incomplete_array *ia = - malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); - ia->datasize = 10; - for (int i = 0; i < ia->datasize; ++i) - ia->data[i] = i * 1.234; - - // Check named initializers. - struct named_init ni = { - .number = 34, - .name = L"Test wide string", - .average = 543.34343, - }; - - ni.number = 58; - - int dynamic_array[ni.number]; - dynamic_array[0] = argv[0][0]; - dynamic_array[ni.number - 1] = 543; - - // work around unused variable warnings - ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' - || dynamic_array[ni.number - 1] != 543); -' - -# Test code for whether the C compiler supports C11 (global declarations) -ac_c_conftest_c11_globals=' -// Does the compiler advertise C11 conformance? -#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L -# error "Compiler does not advertise C11 conformance" -#endif - -// Check _Alignas. -char _Alignas (double) aligned_as_double; -char _Alignas (0) no_special_alignment; -extern char aligned_as_int; -char _Alignas (0) _Alignas (int) aligned_as_int; - -// Check _Alignof. -enum -{ - int_alignment = _Alignof (int), - int_array_alignment = _Alignof (int[100]), - char_alignment = _Alignof (char) -}; -_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); - -// Check _Noreturn. -int _Noreturn does_not_return (void) { for (;;) continue; } - -// Check _Static_assert. -struct test_static_assert -{ - int x; - _Static_assert (sizeof (int) <= sizeof (long int), - "_Static_assert does not work in struct"); - long int y; -}; - -// Check UTF-8 literals. -#define u8 syntax error! -char const utf8_literal[] = u8"happens to be ASCII" "another string"; - -// Check duplicate typedefs. -typedef long *long_ptr; -typedef long int *long_ptr; -typedef long_ptr long_ptr; - -// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. -struct anonymous -{ - union { - struct { int i; int j; }; - struct { int k; long int l; } w; - }; - int m; -} v1; -' - -# Test code for whether the C compiler supports C11 (body of main). -ac_c_conftest_c11_main=' - _Static_assert ((offsetof (struct anonymous, i) - == offsetof (struct anonymous, w.k)), - "Anonymous union alignment botch"); - v1.i = 2; - v1.w.k = 5; - ok |= v1.i != 5; -' - -# Test code for whether the C compiler supports C11 (complete). -ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} -${ac_c_conftest_c99_globals} -${ac_c_conftest_c11_globals} - -int -main (int argc, char **argv) -{ - int ok = 0; - ${ac_c_conftest_c89_main} - ${ac_c_conftest_c99_main} - ${ac_c_conftest_c11_main} - return ok; -} -" - -# Test code for whether the C compiler supports C99 (complete). -ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} -${ac_c_conftest_c99_globals} - -int -main (int argc, char **argv) -{ - int ok = 0; - ${ac_c_conftest_c89_main} - ${ac_c_conftest_c99_main} - return ok; -} -" - -# Test code for whether the C compiler supports C89 (complete). -ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} - -int -main (int argc, char **argv) -{ - int ok = 0; - ${ac_c_conftest_c89_main} - return ok; -} -" - -as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" -as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" -as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" -as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" -as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" -as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" -as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" -as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" -as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" -# Test code for whether the C++ compiler supports C++98 (global declarations) -ac_cxx_conftest_cxx98_globals=' -// Does the compiler advertise C++98 conformance? -#if !defined __cplusplus || __cplusplus < 199711L -# error "Compiler does not advertise C++98 conformance" -#endif - -// These inclusions are to reject old compilers that -// lack the unsuffixed header files. -#include -#include - -// and are *not* freestanding headers in C++98. -extern void assert (int); 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} - - struct testinit - { - int i; - double d; - }; - - class delegate - { - public: - delegate(int n) : n(n) {} - delegate(): delegate(2354) {} - - virtual int getval() { return this->n; }; - protected: - int n; - }; - - class overridden : public delegate - { - public: - overridden(int n): delegate(n) {} - virtual int getval() override final { return this->n * 2; } - }; - - class nocopy - { - public: - nocopy(int i): i(i) {} - nocopy() = default; - nocopy(const nocopy&) = delete; - nocopy & operator=(const nocopy&) = delete; - private: - int i; - }; - - // for testing lambda expressions - template Ret eval(Fn f, Ret v) - { - return f(v); - } - - // for testing variadic templates and trailing return types - template auto sum(V first) -> V - { - return first; - } - template auto sum(V first, Args... rest) -> V - { - return first + sum(rest...); - } -} -' - -# Test code for whether the C++ compiler supports C++11 (body of main) -ac_cxx_conftest_cxx11_main=' -{ - // Test auto and decltype - auto a1 = 6538; 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-fi -ac_fn_c_check_func "$LINENO" "wcsncmp" "ac_cv_func_wcsncmp" -if test "x$ac_cv_func_wcsncmp" = xyes -then : - printf "%s\n" "#define HAVE_WCSNCMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "wcscasecmp" "ac_cv_func_wcscasecmp" -if test "x$ac_cv_func_wcscasecmp" = xyes -then : - printf "%s\n" "#define HAVE_WCSCASECMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_wcsicmp" "ac_cv_func__wcsicmp" -if test "x$ac_cv_func__wcsicmp" = xyes -then : - printf "%s\n" "#define HAVE__WCSICMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "wcsncasecmp" "ac_cv_func_wcsncasecmp" -if test "x$ac_cv_func_wcsncasecmp" = xyes -then : - printf "%s\n" "#define HAVE_WCSNCASECMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_wcsnicmp" "ac_cv_func__wcsnicmp" -if test "x$ac_cv_func__wcsnicmp" = xyes -then : - printf "%s\n" "#define HAVE__WCSNICMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strlen" "ac_cv_func_strlen" -if test "x$ac_cv_func_strlen" = xyes -then : - printf "%s\n" "#define HAVE_STRLEN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" -if test "x$ac_cv_func_strlcpy" = xyes -then : - printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" -if test "x$ac_cv_func_strlcat" = xyes -then : - printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_strrev" "ac_cv_func__strrev" -if test "x$ac_cv_func__strrev" = xyes -then : - printf "%s\n" "#define HAVE__STRREV 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_strupr" "ac_cv_func__strupr" -if test "x$ac_cv_func__strupr" = xyes -then : - printf "%s\n" "#define HAVE__STRUPR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_strlwr" "ac_cv_func__strlwr" -if test "x$ac_cv_func__strlwr" = xyes -then : - printf "%s\n" "#define HAVE__STRLWR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "index" "ac_cv_func_index" -if test "x$ac_cv_func_index" = xyes -then : - printf "%s\n" "#define HAVE_INDEX 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "rindex" "ac_cv_func_rindex" -if test "x$ac_cv_func_rindex" = xyes -then : - printf "%s\n" "#define HAVE_RINDEX 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr" -if test "x$ac_cv_func_strchr" = xyes -then : - printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strrchr" "ac_cv_func_strrchr" -if test "x$ac_cv_func_strrchr" = xyes -then : - printf "%s\n" "#define HAVE_STRRCHR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr" -if test "x$ac_cv_func_strstr" = xyes -then : - printf "%s\n" "#define HAVE_STRSTR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strtok_r" "ac_cv_func_strtok_r" -if test "x$ac_cv_func_strtok_r" = xyes -then : - printf "%s\n" "#define HAVE_STRTOK_R 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "itoa" "ac_cv_func_itoa" -if test "x$ac_cv_func_itoa" = xyes -then : - printf "%s\n" "#define HAVE_ITOA 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_ltoa" "ac_cv_func__ltoa" -if test "x$ac_cv_func__ltoa" = xyes -then : - printf "%s\n" "#define HAVE__LTOA 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_uitoa" "ac_cv_func__uitoa" -if test "x$ac_cv_func__uitoa" = xyes -then : - printf "%s\n" "#define HAVE__UITOA 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_ultoa" "ac_cv_func__ultoa" -if test "x$ac_cv_func__ultoa" = xyes -then : - printf "%s\n" "#define HAVE__ULTOA 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod" -if test "x$ac_cv_func_strtod" = xyes -then : - printf "%s\n" "#define HAVE_STRTOD 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol" -if test "x$ac_cv_func_strtol" = xyes -then : - printf "%s\n" "#define HAVE_STRTOL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul" -if test "x$ac_cv_func_strtoul" = xyes -then : - printf "%s\n" "#define HAVE_STRTOUL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_i64toa" "ac_cv_func__i64toa" -if test "x$ac_cv_func__i64toa" = xyes -then : - printf "%s\n" "#define HAVE__I64TOA 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_ui64toa" "ac_cv_func__ui64toa" -if test "x$ac_cv_func__ui64toa" = xyes -then : - printf "%s\n" "#define HAVE__UI64TOA 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll" -if test "x$ac_cv_func_strtoll" = xyes -then : - printf "%s\n" "#define HAVE_STRTOLL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull" -if test "x$ac_cv_func_strtoull" = xyes -then : - printf "%s\n" "#define HAVE_STRTOULL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "atoi" "ac_cv_func_atoi" -if test "x$ac_cv_func_atoi" = xyes -then : - printf "%s\n" "#define HAVE_ATOI 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "atof" "ac_cv_func_atof" -if test "x$ac_cv_func_atof" = xyes -then : - printf "%s\n" "#define HAVE_ATOF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strcmp" "ac_cv_func_strcmp" -if test "x$ac_cv_func_strcmp" = xyes -then : - printf "%s\n" "#define HAVE_STRCMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strncmp" "ac_cv_func_strncmp" -if test "x$ac_cv_func_strncmp" = xyes -then : - printf "%s\n" "#define HAVE_STRNCMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_stricmp" "ac_cv_func__stricmp" -if test "x$ac_cv_func__stricmp" = xyes -then : - printf "%s\n" "#define HAVE__STRICMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" -if test "x$ac_cv_func_strcasecmp" = xyes -then : - printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_strnicmp" "ac_cv_func__strnicmp" -if test "x$ac_cv_func__strnicmp" = xyes -then : - printf "%s\n" "#define HAVE__STRNICMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp" -if test "x$ac_cv_func_strncasecmp" = xyes -then : - printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr" -if test "x$ac_cv_func_strcasestr" = xyes -then : - printf "%s\n" "#define HAVE_STRCASESTR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "vsscanf" "ac_cv_func_vsscanf" -if test "x$ac_cv_func_vsscanf" = xyes -then : - printf "%s\n" "#define HAVE_VSSCANF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" -if test "x$ac_cv_func_vsnprintf" = xyes -then : - printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fopen64" "ac_cv_func_fopen64" -if test "x$ac_cv_func_fopen64" = xyes -then : - printf "%s\n" "#define HAVE_FOPEN64 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fseeko" "ac_cv_func_fseeko" -if test "x$ac_cv_func_fseeko" = xyes -then : - printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fseeko64" "ac_cv_func_fseeko64" -if test "x$ac_cv_func_fseeko64" = xyes -then : - printf "%s\n" "#define HAVE_FSEEKO64 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sigaction" "ac_cv_func_sigaction" -if test "x$ac_cv_func_sigaction" = xyes -then : - printf "%s\n" "#define HAVE_SIGACTION 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "setjmp" "ac_cv_func_setjmp" -if test "x$ac_cv_func_setjmp" = xyes -then : - printf "%s\n" "#define HAVE_SETJMP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" -if test "x$ac_cv_func_nanosleep" = xyes -then : - printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sysconf" "ac_cv_func_sysconf" -if test "x$ac_cv_func_sysconf" = xyes -then : - printf "%s\n" "#define HAVE_SYSCONF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sysctlbyname" "ac_cv_func_sysctlbyname" -if test "x$ac_cv_func_sysctlbyname" = xyes -then : - printf "%s\n" "#define HAVE_SYSCTLBYNAME 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "getauxval" "ac_cv_func_getauxval" -if test "x$ac_cv_func_getauxval" = xyes -then : - printf "%s\n" "#define HAVE_GETAUXVAL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "elf_aux_info" "ac_cv_func_elf_aux_info" -if test "x$ac_cv_func_elf_aux_info" = xyes -then : - printf "%s\n" "#define HAVE_ELF_AUX_INFO 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" -if test "x$ac_cv_func_poll" = xyes -then : - printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "_Exit" "ac_cv_func__Exit" -if test "x$ac_cv_func__Exit" = xyes -then : - printf "%s\n" "#define HAVE__EXIT 1" >>confdefs.h - -fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5 -printf %s "checking for pow in -lm... " >&6; } -if test ${ac_cv_lib_m_pow+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lm $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char pow (); -int -main (void) -{ -return pow (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_m_pow=yes -else $as_nop - ac_cv_lib_m_pow=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5 -printf "%s\n" "$ac_cv_lib_m_pow" >&6; } -if test "x$ac_cv_lib_m_pow" = xyes -then : - LIBS="$LIBS -lm"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm" -fi - - ac_fn_c_check_func "$LINENO" "acos" "ac_cv_func_acos" -if test "x$ac_cv_func_acos" = xyes -then : - printf "%s\n" "#define HAVE_ACOS 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "acosf" "ac_cv_func_acosf" -if test "x$ac_cv_func_acosf" = xyes -then : - printf "%s\n" "#define HAVE_ACOSF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "asin" "ac_cv_func_asin" -if test "x$ac_cv_func_asin" = xyes -then : - printf "%s\n" "#define HAVE_ASIN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "asinf" "ac_cv_func_asinf" -if test "x$ac_cv_func_asinf" = xyes -then : - printf "%s\n" "#define HAVE_ASINF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "atan" "ac_cv_func_atan" -if test "x$ac_cv_func_atan" = xyes -then : - printf "%s\n" "#define HAVE_ATAN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "atanf" "ac_cv_func_atanf" -if test "x$ac_cv_func_atanf" = xyes -then : - printf "%s\n" "#define HAVE_ATANF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "atan2" "ac_cv_func_atan2" -if test "x$ac_cv_func_atan2" = xyes -then : - printf "%s\n" "#define HAVE_ATAN2 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "atan2f" "ac_cv_func_atan2f" -if test "x$ac_cv_func_atan2f" = xyes -then : - printf "%s\n" "#define HAVE_ATAN2F 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "ceil" "ac_cv_func_ceil" -if test "x$ac_cv_func_ceil" = xyes -then : - printf "%s\n" "#define HAVE_CEIL 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "ceilf" "ac_cv_func_ceilf" -if test "x$ac_cv_func_ceilf" = xyes -then : - printf "%s\n" "#define HAVE_CEILF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "copysign" "ac_cv_func_copysign" -if test "x$ac_cv_func_copysign" = xyes -then : - printf "%s\n" "#define HAVE_COPYSIGN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "copysignf" "ac_cv_func_copysignf" -if test "x$ac_cv_func_copysignf" = xyes -then : - printf "%s\n" "#define HAVE_COPYSIGNF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "cos" "ac_cv_func_cos" -if test "x$ac_cv_func_cos" = xyes -then : - printf "%s\n" "#define HAVE_COS 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "cosf" "ac_cv_func_cosf" -if test "x$ac_cv_func_cosf" = xyes -then : - printf "%s\n" "#define HAVE_COSF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "exp" "ac_cv_func_exp" -if test "x$ac_cv_func_exp" = xyes -then : - printf "%s\n" "#define HAVE_EXP 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "expf" "ac_cv_func_expf" -if test "x$ac_cv_func_expf" = xyes -then : - printf "%s\n" "#define HAVE_EXPF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fabs" "ac_cv_func_fabs" -if test "x$ac_cv_func_fabs" = xyes -then : - printf "%s\n" "#define HAVE_FABS 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fabsf" "ac_cv_func_fabsf" -if test "x$ac_cv_func_fabsf" = xyes -then : - printf "%s\n" "#define HAVE_FABSF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "floor" "ac_cv_func_floor" -if test "x$ac_cv_func_floor" = xyes -then : - printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "floorf" "ac_cv_func_floorf" -if test "x$ac_cv_func_floorf" = xyes -then : - printf "%s\n" "#define HAVE_FLOORF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "trunc" "ac_cv_func_trunc" -if test "x$ac_cv_func_trunc" = xyes -then : - printf "%s\n" "#define HAVE_TRUNC 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "truncf" "ac_cv_func_truncf" -if test "x$ac_cv_func_truncf" = xyes -then : - printf "%s\n" "#define HAVE_TRUNCF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fmod" "ac_cv_func_fmod" -if test "x$ac_cv_func_fmod" = xyes -then : - printf "%s\n" "#define HAVE_FMOD 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "fmodf" "ac_cv_func_fmodf" -if test "x$ac_cv_func_fmodf" = xyes -then : - printf "%s\n" "#define HAVE_FMODF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "log" "ac_cv_func_log" -if test "x$ac_cv_func_log" = xyes -then : - printf "%s\n" "#define HAVE_LOG 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "logf" "ac_cv_func_logf" -if test "x$ac_cv_func_logf" = xyes -then : - printf "%s\n" "#define HAVE_LOGF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "log10" "ac_cv_func_log10" -if test "x$ac_cv_func_log10" = xyes -then : - printf "%s\n" "#define HAVE_LOG10 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "log10f" "ac_cv_func_log10f" -if test "x$ac_cv_func_log10f" = xyes -then : - printf "%s\n" "#define HAVE_LOG10F 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "lround" "ac_cv_func_lround" -if test "x$ac_cv_func_lround" = xyes -then : - printf "%s\n" "#define HAVE_LROUND 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "lroundf" "ac_cv_func_lroundf" -if test "x$ac_cv_func_lroundf" = xyes -then : - printf "%s\n" "#define HAVE_LROUNDF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow" -if test "x$ac_cv_func_pow" = xyes -then : - printf "%s\n" "#define HAVE_POW 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "powf" "ac_cv_func_powf" -if test "x$ac_cv_func_powf" = xyes -then : - printf "%s\n" "#define HAVE_POWF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "round" "ac_cv_func_round" -if test "x$ac_cv_func_round" = xyes -then : - printf "%s\n" "#define HAVE_ROUND 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "roundf" "ac_cv_func_roundf" -if test "x$ac_cv_func_roundf" = xyes -then : - printf "%s\n" "#define HAVE_ROUNDF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "scalbn" "ac_cv_func_scalbn" -if test "x$ac_cv_func_scalbn" = xyes -then : - printf "%s\n" "#define HAVE_SCALBN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "scalbnf" "ac_cv_func_scalbnf" -if test "x$ac_cv_func_scalbnf" = xyes -then : - printf "%s\n" "#define HAVE_SCALBNF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sin" "ac_cv_func_sin" -if test "x$ac_cv_func_sin" = xyes -then : - printf "%s\n" "#define HAVE_SIN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sinf" "ac_cv_func_sinf" -if test "x$ac_cv_func_sinf" = xyes -then : - printf "%s\n" "#define HAVE_SINF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sqrt" "ac_cv_func_sqrt" -if test "x$ac_cv_func_sqrt" = xyes -then : - printf "%s\n" "#define HAVE_SQRT 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "sqrtf" "ac_cv_func_sqrtf" -if test "x$ac_cv_func_sqrtf" = xyes -then : - printf "%s\n" "#define HAVE_SQRTF 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "tan" "ac_cv_func_tan" -if test "x$ac_cv_func_tan" = xyes -then : - printf "%s\n" "#define HAVE_TAN 1" >>confdefs.h - -fi -ac_fn_c_check_func "$LINENO" "tanf" "ac_cv_func_tanf" -if test "x$ac_cv_func_tanf" = xyes -then : - printf "%s\n" "#define HAVE_TANF 1" >>confdefs.h - -fi - - - if test x$enable_system_iconv = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5 -printf %s "checking for iconv_open in -liconv... 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" >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - vector unsigned int vzero() { - return vec_splat_u32(0); - } - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_gcc_altivec=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5 -printf "%s\n" "$have_gcc_altivec" >&6; } - fi - - if test x$have_gcc_altivec = xno; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Altivec with GCC altivec.h and -faltivec option" >&5 -printf %s "checking for Altivec with GCC altivec.h and -faltivec option... " >&6; } - altivec_CFLAGS="-faltivec" - CFLAGS="$save_CFLAGS $altivec_CFLAGS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - vector unsigned int vzero() { - return vec_splat_u32(0); - } - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - - have_gcc_altivec=yes - have_altivec_h_hdr=yes - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5 -printf "%s\n" "$have_gcc_altivec" >&6; } - fi - - if test x$have_gcc_altivec = xno; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Altivec with GCC -faltivec option" >&5 -printf %s "checking for Altivec with GCC -faltivec option... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - vector unsigned int vzero() { - return vec_splat_u32(0); - } - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_gcc_altivec=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5 -printf "%s\n" "$have_gcc_altivec" >&6; } - fi - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_altivec = xyes; then - -printf "%s\n" "#define SDL_ALTIVEC_BLITTERS 1" >>confdefs.h - - if test x$have_altivec_h_hdr = xyes; then - -printf "%s\n" "#define HAVE_ALTIVEC_H 1" >>confdefs.h - - fi - EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS" - SUMMARY_math="${SUMMARY_math} altivec" - fi - fi -fi - - # Check whether --enable-lsx was given. -if test ${enable_lsx+y} -then : - enableval=$enable_lsx; -else $as_nop - enable_lsx=yes -fi - - if test x$enable_lsx = xyes; then - save_CFLAGS="$CFLAGS" - have_gcc_lsx=no - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GCC -mlsx option" >&5 -printf %s "checking for GCC -mlsx option... " >&6; } - lsx_CFLAGS="-mlsx" - CFLAGS="$save_CFLAGS $lsx_CFLAGS" - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #ifndef __loongarch_sx - #error Assembler CPP flag not enabled - #endif - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_gcc_lsx=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_gcc_lsx" >&5 -printf "%s\n" "$have_gcc_lsx" >&6; } - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_lsx = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $lsx_CFLAGS" - SUMMARY_math="${SUMMARY_math} lsx" - fi - fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lsxintrin.h" >&5 -printf %s "checking for lsxintrin.h... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_lsxintrin_h_hdr=yes -else $as_nop - have_lsxintrin_h_hdr=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_lsxintrin_h_hdr" >&5 -printf "%s\n" "$have_lsxintrin_h_hdr" >&6; } - if test x$have_lsxintrin_h_hdr = xyes; then - -printf "%s\n" "#define HAVE_LSXINTRIN_H 1" >>confdefs.h - - fi - - # Check whether --enable-lasx was given. -if test ${enable_lasx+y} -then : - enableval=$enable_lasx; -else $as_nop - enable_LASX=yes -fi - - if test x$enable_LASX = xyes; then - save_CFLAGS="$CFLAGS" - have_gcc_lasx=no - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GCC -mlasx option" >&5 -printf %s "checking for GCC -mlasx option... " >&6; } - lasx_CFLAGS="-mlasx" - CFLAGS="$save_CFLAGS $lasx_CFLAGS" - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #ifndef __loongarch_asx - #error Assembler CPP flag not enabled - #endif - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_gcc_lasx=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_gcc_lasx" >&5 -printf "%s\n" "$have_gcc_lasx" >&6; } - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_lasx = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $lasx_CFLAGS" - SUMMARY_math="${SUMMARY_math} lasx" - fi - fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lasxintrin.h" >&5 -printf %s "checking for lasxintrin.h... 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" >&6; } -no_alsa="" - alsa_min_major_version=`echo $min_alsa_version | \ - sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` - alsa_min_minor_version=`echo $min_alsa_version | \ - sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` - alsa_min_micro_version=`echo $min_alsa_version | \ - sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include - -int -main (void) -{ - -/* ensure backward compatibility */ -#if !defined(SND_LIB_MAJOR) && defined(SOUNDLIB_VERSION_MAJOR) -#define SND_LIB_MAJOR SOUNDLIB_VERSION_MAJOR -#endif -#if !defined(SND_LIB_MINOR) && defined(SOUNDLIB_VERSION_MINOR) -#define SND_LIB_MINOR SOUNDLIB_VERSION_MINOR -#endif -#if !defined(SND_LIB_SUBMINOR) && defined(SOUNDLIB_VERSION_SUBMINOR) -#define SND_LIB_SUBMINOR SOUNDLIB_VERSION_SUBMINOR -#endif - -# if(SND_LIB_MAJOR > $alsa_min_major_version) - exit(0); -# else -# if(SND_LIB_MAJOR < $alsa_min_major_version) -# error not present -# endif - -# if(SND_LIB_MINOR > $alsa_min_minor_version) - exit(0); -# else -# if(SND_LIB_MINOR < $alsa_min_minor_version) -# error not present -# endif - -# if(SND_LIB_SUBMINOR < $alsa_min_micro_version) -# error not present -# endif -# endif -# endif -exit(0); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found." >&5 -printf "%s\n" "found." >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not present." >&5 -printf "%s\n" "not present." >&6; } - - alsa_found=no - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -if test "x$enable_alsatest" = "xyes"; then -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for snd_ctl_open in -lasound" >&5 -printf %s "checking for snd_ctl_open in -lasound... " >&6; } -if test ${ac_cv_lib_asound_snd_ctl_open+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lasound $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char snd_ctl_open (); -int -main (void) -{ -return snd_ctl_open (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_asound_snd_ctl_open=yes -else $as_nop - ac_cv_lib_asound_snd_ctl_open=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_asound_snd_ctl_open" >&5 -printf "%s\n" "$ac_cv_lib_asound_snd_ctl_open" >&6; } -if test "x$ac_cv_lib_asound_snd_ctl_open" = xyes -then : - printf "%s\n" "#define HAVE_LIBASOUND 1" >>confdefs.h - - LIBS="-lasound $LIBS" - -else $as_nop - - alsa_found=no - -fi - -fi - -if test "x$alsa_found" = "xyes" ; then - have_alsa=yes - LIBS=`echo $LIBS | sed 's/-lasound//g'` - LIBS=`echo $LIBS | sed 's/ //'` - LIBS="-lasound $LIBS" -fi -if test "x$alsa_found" = "xno" ; then - have_alsa=no - CFLAGS="$alsa_save_CFLAGS" - LDFLAGS="$alsa_save_LDFLAGS" - LIBS="$alsa_save_LIBS" - ALSA_CFLAGS="" - ALSA_LIBS="" -fi - - - - - # Restore all flags from before the ALSA detection runs - CFLAGS="$alsa_save_CFLAGS" - LDFLAGS="$alsa_save_LDFLAGS" - LIBS="$alsa_save_LIBS" - if test x$have_alsa = xyes; then - # Check whether --enable-alsa-shared was given. -if test ${enable_alsa_shared+y} -then : - enableval=$enable_alsa_shared; -else $as_nop - enable_alsa_shared=yes -fi - - alsa_lib=`find_lib "libasound.so.*" "$ALSA_LIBS" | sed 's/.*\/\(.*\)/\1/; q'` - - -printf "%s\n" "#define SDL_AUDIO_DRIVER_ALSA 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_alsa_shared = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic ALSA loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic ALSA loading" >&2;} - fi - if test x$have_loadso = xyes && \ - test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then - echo "-- dynamic libasound -> $alsa_lib" - -printf "%s\n" "#define SDL_AUDIO_DRIVER_ALSA_DYNAMIC \"$alsa_lib\"" >>confdefs.h - - SUMMARY_audio="${SUMMARY_audio} alsa(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS" - SUMMARY_audio="${SUMMARY_audio} alsa" - fi - have_audio=yes - fi - fi -} - -CheckJACK() -{ - # Check whether --enable-jack was given. -if test ${enable_jack+y} -then : - enableval=$enable_jack; -else $as_nop - enable_jack=yes -fi - - if test x$enable_audio = xyes -a x$enable_jack = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for jack >= 0.125" >&5 -printf %s "checking for jack >= 0.125... " >&6; } - -if test -n "$JACK_CFLAGS"; then - pkg_cv_JACK_CFLAGS="$JACK_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack >= 0.125\""; } >&5 - ($PKG_CONFIG --exists --print-errors "jack >= 0.125") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_JACK_CFLAGS=`$PKG_CONFIG --cflags "jack >= 0.125" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$JACK_LIBS"; then - pkg_cv_JACK_LIBS="$JACK_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack >= 0.125\""; } >&5 - ($PKG_CONFIG --exists --print-errors "jack >= 0.125") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_JACK_LIBS=`$PKG_CONFIG --libs "jack >= 0.125" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - JACK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jack >= 0.125" 2>&1` - else - JACK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jack >= 0.125" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$JACK_PKG_ERRORS" >&5 - - audio_jack=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - audio_jack=no -else - JACK_CFLAGS=$pkg_cv_JACK_CFLAGS - JACK_LIBS=$pkg_cv_JACK_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - audio_jack=yes -fi - - if test x$audio_jack = xyes; then - # Check whether --enable-jack-shared was given. -if test ${enable_jack_shared+y} -then : - enableval=$enable_jack_shared; -else $as_nop - enable_jack_shared=yes -fi - - jack_lib=`find_lib "libjack.so.*" "$JACK_LIBS" | sed 's/.*\/\(.*\)/\1/; q'` - - -printf "%s\n" "#define SDL_AUDIO_DRIVER_JACK 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/jack/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $JACK_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_jack_shared = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic JACK audio loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic JACK audio loading" >&2;} - fi - if test x$have_loadso = xyes && \ - test x$enable_jack_shared = xyes && test x$jack_lib != x; then - echo "-- dynamic libjack -> $jack_lib" - -printf "%s\n" "#define SDL_AUDIO_DRIVER_JACK_DYNAMIC \"$jack_lib\"" >>confdefs.h - - SUMMARY_audio="${SUMMARY_audio} jack(dynamic)" - - case "$host" in - # On Solaris, jack must be linked deferred explicitly - # to prevent undefined symbol failures. - *-*-solaris*) - JACK_LIBS=`echo $JACK_LIBS | sed 's/\-l/-Wl,-l/g'` - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $JACK_LIBS -Wl,-znodeferred" - esac - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $JACK_LIBS" - SUMMARY_audio="${SUMMARY_audio} jack" - fi - have_audio=yes - fi - fi -} - -CheckPipewire() -{ - # Check whether --enable-pipewire was given. -if test ${enable_pipewire+y} -then : - enableval=$enable_pipewire; -else $as_nop - enable_pipewire=yes -fi - - if test x$enable_audio = xyes -a x$enable_pipewire = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpipewire-0.3 >= 0.3.20" >&5 -printf %s "checking for libpipewire-0.3 >= 0.3.20... " >&6; } - -if test -n "$PIPEWIRE_CFLAGS"; then - pkg_cv_PIPEWIRE_CFLAGS="$PIPEWIRE_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.3 >= 0.3.20\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libpipewire-0.3 >= 0.3.20") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_PIPEWIRE_CFLAGS=`$PKG_CONFIG --cflags "libpipewire-0.3 >= 0.3.20" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$PIPEWIRE_LIBS"; then - pkg_cv_PIPEWIRE_LIBS="$PIPEWIRE_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.3 >= 0.3.20\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libpipewire-0.3 >= 0.3.20") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_PIPEWIRE_LIBS=`$PKG_CONFIG --libs "libpipewire-0.3 >= 0.3.20" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpipewire-0.3 >= 0.3.20" 2>&1` - else - PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpipewire-0.3 >= 0.3.20" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$PIPEWIRE_PKG_ERRORS" >&5 - - audio_pipewire=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - audio_pipewire=no -else - PIPEWIRE_CFLAGS=$pkg_cv_PIPEWIRE_CFLAGS - PIPEWIRE_LIBS=$pkg_cv_PIPEWIRE_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - audio_pipewire=yes -fi - - if test x$audio_pipewire = xyes; then - # Check whether --enable-pipewire-shared was given. -if test ${enable_pipewire_shared+y} -then : - enableval=$enable_pipewire_shared; -else $as_nop - enable_pipewire_shared=yes -fi - - pipewire_lib=`find_lib "libpipewire-0.3.so.*" "$PIPEWIRE_LIBS" | sed 's/.*\/\(.*\)/\1/; q'` - - -printf "%s\n" "#define SDL_AUDIO_DRIVER_PIPEWIRE 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/pipewire/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $PIPEWIRE_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_pipewire_shared = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic Pipewire loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic Pipewire loading" >&2;} - fi - if test x$have_loadso = xyes && \ - test x$enable_pipewire_shared = xyes && test x$pipewire_lib != x; then - echo "-- dynamic libpipewire-0.3 -> $pipewire_lib" - -printf "%s\n" "#define SDL_AUDIO_DRIVER_PIPEWIRE_DYNAMIC \"$pipewire_lib\"" >>confdefs.h - - SUMMARY_audio="${SUMMARY_audio} pipewire(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PIPEWIRE_LIBS" - SUMMARY_audio="${SUMMARY_audio} pipewire" - fi - have_audio=yes - fi - fi -} - -CheckPulseAudio() -{ - # Check whether --enable-pulseaudio was given. -if test ${enable_pulseaudio+y} -then : - enableval=$enable_pulseaudio; -else $as_nop - enable_pulseaudio=yes -fi - - if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpulse-simple >= 0.9" >&5 -printf %s "checking for libpulse-simple >= 0.9... " >&6; } - -if test -n "$PULSEAUDIO_CFLAGS"; then - pkg_cv_PULSEAUDIO_CFLAGS="$PULSEAUDIO_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse-simple >= 0.9\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libpulse-simple >= 0.9") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_PULSEAUDIO_CFLAGS=`$PKG_CONFIG --cflags "libpulse-simple >= 0.9" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$PULSEAUDIO_LIBS"; then - pkg_cv_PULSEAUDIO_LIBS="$PULSEAUDIO_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse-simple >= 0.9\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libpulse-simple >= 0.9") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_PULSEAUDIO_LIBS=`$PKG_CONFIG --libs "libpulse-simple >= 0.9" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpulse-simple >= 0.9" 2>&1` - else - PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpulse-simple >= 0.9" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$PULSEAUDIO_PKG_ERRORS" >&5 - - audio_pulseaudio=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - audio_pulseaudio=no -else - PULSEAUDIO_CFLAGS=$pkg_cv_PULSEAUDIO_CFLAGS - PULSEAUDIO_LIBS=$pkg_cv_PULSEAUDIO_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - audio_pulseaudio=yes -fi - - if test x$audio_pulseaudio = xyes; then - # Check whether --enable-pulseaudio-shared was given. -if test ${enable_pulseaudio_shared+y} -then : - enableval=$enable_pulseaudio_shared; -else $as_nop - enable_pulseaudio_shared=yes -fi - - pulseaudio_lib=`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'` - - -printf "%s\n" "#define SDL_AUDIO_DRIVER_PULSEAUDIO 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/pulseaudio/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSEAUDIO_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_pulseaudio_shared = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic PulseAudio loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic PulseAudio loading" >&2;} - fi - if test x$have_loadso = xyes && \ - test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then - echo "-- dynamic libpulse-simple -> $pulseaudio_lib" - -printf "%s\n" "#define SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC \"$pulseaudio_lib\"" >>confdefs.h - - SUMMARY_audio="${SUMMARY_audio} pulse(dynamic)" - - case "$host" in - # On Solaris, pulseaudio must be linked deferred explicitly - # to prevent undefined symbol failures. - *-*-solaris*) - PULSEAUDIO_LIBS=`echo $PULSEAUDIO_LIBS | sed 's/\-l/-Wl,-l/g'` - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $PULSEAUDIO_LIBS -Wl,-znodeferred" - esac - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSEAUDIO_LIBS" - SUMMARY_audio="${SUMMARY_audio} pulse" - fi - have_audio=yes - fi - fi -} - -CheckSNDIO() -{ - # Check whether --enable-sndio was given. -if test ${enable_sndio+y} -then : - enableval=$enable_sndio; -else $as_nop - enable_sndio=yes -fi - - if test x$enable_audio = xyes -a x$enable_sndio = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sndio" >&5 -printf %s "checking for sndio... " >&6; } - -if test -n "$SNDIO_CFLAGS"; then - pkg_cv_SNDIO_CFLAGS="$SNDIO_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sndio\""; } >&5 - ($PKG_CONFIG --exists --print-errors "sndio") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_SNDIO_CFLAGS=`$PKG_CONFIG --cflags "sndio" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$SNDIO_LIBS"; then - pkg_cv_SNDIO_LIBS="$SNDIO_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sndio\""; } >&5 - ($PKG_CONFIG --exists --print-errors "sndio") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_SNDIO_LIBS=`$PKG_CONFIG --libs "sndio" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - SNDIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sndio" 2>&1` - else - SNDIO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sndio" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$SNDIO_PKG_ERRORS" >&5 - - audio_sndio=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - audio_sndio=no -else - SNDIO_CFLAGS=$pkg_cv_SNDIO_CFLAGS - SNDIO_LIBS=$pkg_cv_SNDIO_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - audio_sndio=yes -fi - - if test x$audio_sndio = xyes; then - # Check whether --enable-sndio-shared was given. -if test ${enable_sndio_shared+y} -then : - enableval=$enable_sndio_shared; 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" >&6; } -if test ${ac_cv_lib_ipc_shmat+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lipc $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char shmat (); -int -main (void) -{ -return shmat (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_ipc_shmat=yes -else $as_nop - ac_cv_lib_ipc_shmat=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5 -printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; } -if test "x$ac_cv_lib_ipc_shmat" = xyes -then : - X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" -fi - - fi - fi - - # Check for libraries that X11R6 Xt/Xaw programs need. - ac_save_LDFLAGS=$LDFLAGS - test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" - # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to - # check for ICE first), but we must link in the order -lSM -lICE or - # we get undefined symbols. 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" >&6; } -if test ${ac_cv_lib_ICE_IceConnectionNumber+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lICE $X_EXTRA_LIBS $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char IceConnectionNumber (); -int -main (void) -{ -return IceConnectionNumber (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_ICE_IceConnectionNumber=yes -else $as_nop - ac_cv_lib_ICE_IceConnectionNumber=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 -printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } -if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes -then : - X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" -fi - - LDFLAGS=$ac_save_LDFLAGS - -fi - - if test x$have_x = xyes; then - # Check whether --enable-x11-shared was given. -if test ${enable_x11_shared+y} -then : - enableval=$enable_x11_shared; -else $as_nop - enable_x11_shared=maybe -fi - - - case "$host" in - *-*-darwin*) - # Apple now puts this in /opt/X11 - x11_lib='/opt/X11/lib/libX11.6.dylib' - x11ext_lib='/opt/X11/lib/libXext.6.dylib' - xcursor_lib='/opt/X11/lib/libXcursor.1.dylib' - xinput_lib='/opt/X11/lib/libXi.6.dylib' - xfixes_lib='/opt/X11/lib/libXfixes.3.dylib' - xrandr_lib='/opt/X11/lib/libXrandr.2.dylib' - xrender_lib='/opt/X11/lib/libXrender.1.dylib' - xss_lib='/opt/X11/lib/libXss.1.dylib' - ;; - *-*-openbsd*) - x11_lib='libX11.so' - x11ext_lib='libXext.so' - xcursor_lib='libXcursor.so' - xinput_lib='libXi.so' - xfixes_lib='libXfixes.so' - xrandr_lib='libXrandr.so' - xrender_lib='libXrender.so' - xss_lib='libXss.so' - ;; - *) - x11_lib=`find_lib "libX11.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - x11ext_lib=`find_lib "libXext.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - xcursor_lib=`find_lib "libXcursor.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - xinput_lib=`find_lib "libXi.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - xfixes_lib=`find_lib "libXfixes.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - xrandr_lib=`find_lib "libXrandr.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - xrender_lib=`find_lib "libXrender.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - xss_lib=`find_lib "libXss.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'` - ;; - esac - - if test x$ac_cv_func_shmat != xyes; then - X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY" - fi - CFLAGS="$CFLAGS $X_CFLAGS" - LDFLAGS="$LDFLAGS $X_LIBS" - - ac_fn_c_check_header_compile "$LINENO" "X11/extensions/Xext.h" "ac_cv_header_X11_extensions_Xext_h" "#include - #include - -" -if test "x$ac_cv_header_X11_extensions_Xext_h" = xyes -then : - have_xext_h_hdr=yes -else $as_nop - have_xext_h_hdr=no -fi - - if test x$have_xext_h_hdr != xyes; then - as_fn_error $? " -*** Missing Xext.h, maybe you need to install the libxext-dev package? - " "$LINENO" 5 - fi - - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/x11/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS" - - # Needed so SDL applications can include SDL_syswm.h - SDL_CFLAGS="$SDL_CFLAGS $X_CFLAGS" - - if test x$enable_x11_shared = xmaybe; then - enable_x11_shared=yes - fi - if test x$have_loadso != xyes && \ - test x$enable_x11_shared = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic X11 loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic X11 loading" >&2;} - enable_x11_shared=no - fi - if test x$have_loadso = xyes && \ - test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then - echo "-- dynamic libX11 -> $x11_lib" - echo "-- dynamic libX11ext -> $x11ext_lib" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC \"$x11_lib\"" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT \"$x11ext_lib\"" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} x11(dynamic)" - else - enable_x11_shared=no - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext" - SUMMARY_video="${SUMMARY_video} x11" - fi - have_video=yes - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XGenericEvent" >&5 -printf %s "checking for XGenericEvent... " >&6; } - have_XGenericEvent=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - -int -main (void) -{ - -Display *display; -XEvent event; -XGenericEventCookie *cookie = &event.xcookie; -XNextEvent(display, &event); -XGetEventData(display, cookie); -XFreeEventData(display, cookie); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - - have_XGenericEvent=yes - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1" >>confdefs.h - - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_XGenericEvent" >&5 -printf "%s\n" "$have_XGenericEvent" >&6; } - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XkbKeycodeToKeysym in -lX11" >&5 -printf %s "checking for XkbKeycodeToKeysym in -lX11... " >&6; } -if test ${ac_cv_lib_X11_XkbKeycodeToKeysym+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lX11 $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char XkbKeycodeToKeysym (); -int -main (void) -{ -return XkbKeycodeToKeysym (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_X11_XkbKeycodeToKeysym=yes -else $as_nop - ac_cv_lib_X11_XkbKeycodeToKeysym=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XkbKeycodeToKeysym" >&5 -printf "%s\n" "$ac_cv_lib_X11_XkbKeycodeToKeysym" >&6; } -if test "x$ac_cv_lib_X11_XkbKeycodeToKeysym" = xyes -then : - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1" >>confdefs.h - -fi - - - # Check whether --enable-video-x11-xcursor was given. -if test ${enable_video_x11_xcursor+y} -then : - enableval=$enable_video_x11_xcursor; -else $as_nop - enable_video_x11_xcursor=yes -fi - - if test x$enable_video_x11_xcursor = xyes; then - definitely_enable_video_x11_xcursor=no - ac_fn_c_check_header_compile "$LINENO" "X11/Xcursor/Xcursor.h" "ac_cv_header_X11_Xcursor_Xcursor_h" "#include - -" -if test "x$ac_cv_header_X11_Xcursor_Xcursor_h" = xyes -then : - have_xcursor_h_hdr=yes -else $as_nop - have_xcursor_h_hdr=no -fi - - if test x$have_xcursor_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xcursor_lib != x ; then - echo "-- dynamic libXcursor -> $xcursor_lib" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR \"$xcursor_lib\"" >>confdefs.h - - definitely_enable_video_x11_xcursor=yes - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XcursorImageCreate in -lXcursor" >&5 -printf %s "checking for XcursorImageCreate in -lXcursor... " >&6; } -if test ${ac_cv_lib_Xcursor_XcursorImageCreate+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXcursor $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char XcursorImageCreate (); -int -main (void) -{ -return XcursorImageCreate (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_Xcursor_XcursorImageCreate=yes -else $as_nop - ac_cv_lib_Xcursor_XcursorImageCreate=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xcursor_XcursorImageCreate" >&5 -printf "%s\n" "$ac_cv_lib_Xcursor_XcursorImageCreate" >&6; } -if test "x$ac_cv_lib_Xcursor_XcursorImageCreate" = xyes -then : - have_xcursor_lib=yes -fi - - if test x$have_xcursor_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXcursor" - definitely_enable_video_x11_xcursor=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xcursor = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XCURSOR 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xcursor" - fi - # Check whether --enable-video-x11-xdbe was given. -if test ${enable_video_x11_xdbe+y} -then : - enableval=$enable_video_x11_xdbe; -else $as_nop - enable_video_x11_xdbe=yes -fi - - if test x$enable_video_x11_xdbe = xyes; then - ac_fn_c_check_header_compile "$LINENO" "X11/extensions/Xdbe.h" "ac_cv_header_X11_extensions_Xdbe_h" "#include - -" -if test "x$ac_cv_header_X11_extensions_Xdbe_h" = xyes -then : - have_dbe_h_hdr=yes -else $as_nop - have_dbe_h_hdr=no -fi - - if test x$have_dbe_h_hdr = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XDBE 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xdbe" - fi - fi - # Check whether --enable-video-x11-xinput was given. -if test ${enable_video_x11_xinput+y} -then : - enableval=$enable_video_x11_xinput; -else $as_nop - enable_video_x11_xinput=yes -fi - - if test x$enable_video_x11_xinput = xyes; then - definitely_enable_video_x11_xinput=no - ac_fn_c_check_header_compile "$LINENO" "X11/extensions/XInput2.h" "ac_cv_header_X11_extensions_XInput2_h" "#include - -" -if test "x$ac_cv_header_X11_extensions_XInput2_h" = xyes -then : - have_xinput_h_hdr=yes -else $as_nop - have_xinput_h_hdr=no -fi - - if test x$have_xinput_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xinput_lib != x ; then - echo "-- dynamic libXi -> $xinput_lib" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2 \"$xinput_lib\"" >>confdefs.h - - definitely_enable_video_x11_xinput=yes - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XOpenDevice in -lXi" >&5 -printf %s "checking for XOpenDevice in -lXi... " >&6; } -if test ${ac_cv_lib_Xi_XOpenDevice+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXi $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char XOpenDevice (); -int -main (void) -{ -return XOpenDevice (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_Xi_XOpenDevice=yes -else $as_nop - ac_cv_lib_Xi_XOpenDevice=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xi_XOpenDevice" >&5 -printf "%s\n" "$ac_cv_lib_Xi_XOpenDevice" >&6; } -if test "x$ac_cv_lib_Xi_XOpenDevice" = xyes -then : - have_xinput_lib=yes -fi - - if test x$have_xinput_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXi" - definitely_enable_video_x11_xinput=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xinput = xyes; then - SUMMARY_video_x11="${SUMMARY_video_x11} xinput2" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XINPUT2 1" >>confdefs.h - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xinput2 multitouch" >&5 -printf %s "checking for xinput2 multitouch... " >&6; } - have_xinput2_multitouch=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - #include - -int -main (void) -{ - -int event_type = XI_TouchBegin; -XITouchClassInfo *t; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - - have_xinput2_multitouch=yes - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xinput2_multitouch" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_xinput2_multitouch" >&5 -printf "%s\n" "$have_xinput2_multitouch" >&6; } - fi - # Check whether --enable-video-x11-xfixes was given. -if test ${enable_video_x11_xfixes+y} -then : - enableval=$enable_video_x11_xfixes; -else $as_nop - enable_video_x11_xfixes=yes -fi - - if test x$enable_video_x11_xfixes = xyes; then - definitely_enable_video_x11_xfixes=no - # check along with XInput2.h because we use Xfixes with XIBarrierReleasePointer - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X11/extensions/Xfixes.h" >&5 -printf %s "checking for X11/extensions/Xfixes.h... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - #include - #include -int -main (void) -{ -BarrierEventID b; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_xfixes_h_hdr=yes -else $as_nop - have_xfixes_h_hdr=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_xfixes_h_hdr" >&5 -printf "%s\n" "$have_xfixes_h_hdr" >&6; } - if test x$have_xfixes_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xfixes_lib != x ; then - echo "-- dynamic libXfixes -> $xfixes_lib" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XFIXES \"$xfixes_lib\"" >>confdefs.h - - definitely_enable_video_x11_xfixes=yes - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XFixesCreatePointerBarrier in -lXfixes" >&5 -printf %s "checking for XFixesCreatePointerBarrier in -lXfixes... " >&6; } -if test ${ac_cv_lib_Xfixes_XFixesCreatePointerBarrier+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXfixes $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char XFixesCreatePointerBarrier (); -int -main (void) -{ -return XFixesCreatePointerBarrier (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_Xfixes_XFixesCreatePointerBarrier=yes -else $as_nop - ac_cv_lib_Xfixes_XFixesCreatePointerBarrier=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xfixes_XFixesCreatePointerBarrier" >&5 -printf "%s\n" "$ac_cv_lib_Xfixes_XFixesCreatePointerBarrier" >&6; } -if test "x$ac_cv_lib_Xfixes_XFixesCreatePointerBarrier" = xyes -then : - have_xfixes_lib=yes -fi - - if test x$have_xfixes_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXfixes" - definitely_enable_video_x11_xfixes=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xfixes = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XFIXES 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xfixes" - fi - # Check whether --enable-video-x11-xrandr was given. -if test ${enable_video_x11_xrandr+y} -then : - enableval=$enable_video_x11_xrandr; -else $as_nop - enable_video_x11_xrandr=yes -fi - - if test x$enable_video_x11_xrandr = xyes; then - definitely_enable_video_x11_xrandr=no - have_xrandr_h_hdr=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - XRRScreenResources *res = NULL; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_xrandr_h_hdr=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test x$have_xrandr_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xrandr_lib != x ; then - echo "-- dynamic libXrandr -> $xrandr_lib" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR \"$xrandr_lib\"" >>confdefs.h - - definitely_enable_video_x11_xrandr=yes - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XRRQueryExtension in -lXrandr" >&5 -printf %s "checking for XRRQueryExtension in -lXrandr... " >&6; } -if test ${ac_cv_lib_Xrandr_XRRQueryExtension+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXrandr $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char XRRQueryExtension (); -int -main (void) -{ -return XRRQueryExtension (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_Xrandr_XRRQueryExtension=yes -else $as_nop - ac_cv_lib_Xrandr_XRRQueryExtension=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrandr_XRRQueryExtension" >&5 -printf "%s\n" "$ac_cv_lib_Xrandr_XRRQueryExtension" >&6; } -if test "x$ac_cv_lib_Xrandr_XRRQueryExtension" = xyes -then : - have_xrandr_lib=yes -fi - - if test x$have_xrandr_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXrandr" - definitely_enable_video_x11_xrandr=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xrandr = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XRANDR 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xrandr" - fi - # Check whether --enable-video-x11-scrnsaver was given. -if test ${enable_video_x11_scrnsaver+y} -then : - enableval=$enable_video_x11_scrnsaver; -else $as_nop - enable_video_x11_scrnsaver=yes -fi - - if test x$enable_video_x11_scrnsaver = xyes; then - ac_fn_c_check_header_compile "$LINENO" "X11/extensions/scrnsaver.h" "ac_cv_header_X11_extensions_scrnsaver_h" "#include - -" -if test "x$ac_cv_header_X11_extensions_scrnsaver_h" = xyes -then : - have_scrnsaver_h_hdr=yes -else $as_nop - have_scrnsaver_h_hdr=no -fi - - if test x$have_scrnsaver_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xss_lib != x ; then - echo "-- dynamic libXss -> $xss_lib" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS \"$xss_lib\"" >>confdefs.h - - definitely_enable_video_x11_scrnsaver=yes - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XScreenSaverSuspend in -lXss" >&5 -printf %s "checking for XScreenSaverSuspend in -lXss... " >&6; } -if test ${ac_cv_lib_Xss_XScreenSaverSuspend+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lXss $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char XScreenSaverSuspend (); -int -main (void) -{ -return XScreenSaverSuspend (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_Xss_XScreenSaverSuspend=yes -else $as_nop - ac_cv_lib_Xss_XScreenSaverSuspend=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xss_XScreenSaverSuspend" >&5 -printf "%s\n" "$ac_cv_lib_Xss_XScreenSaverSuspend" >&6; } -if test "x$ac_cv_lib_Xss_XScreenSaverSuspend" = xyes -then : - have_xss_lib=yes -fi - - if test x$have_xss_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXss" - definitely_enable_video_x11_scrnsaver=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_scrnsaver = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xscrnsaver" - fi - # Check whether --enable-video-x11-xshape was given. -if test ${enable_video_x11_xshape+y} -then : - enableval=$enable_video_x11_xshape; -else $as_nop - enable_video_x11_xshape=yes -fi - - if test x$enable_video_x11_xshape = xyes; then - ac_fn_c_check_header_compile "$LINENO" "X11/extensions/shape.h" "ac_cv_header_X11_extensions_shape_h" "#include - -" -if test "x$ac_cv_header_X11_extensions_shape_h" = xyes -then : - have_shape_h_hdr=yes -else $as_nop - have_shape_h_hdr=no -fi - - if test x$have_shape_h_hdr = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_X11_XSHAPE 1" >>confdefs.h - - SUMMARY_video_x11="${SUMMARY_video_x11} xshape" - fi - fi - fi - fi - if test x$have_x != xyes; then - # Prevent Mesa from including X11 headers - EXTRA_CFLAGS="$EXTRA_CFLAGS -DMESA_EGL_NO_X11_HEADERS -DEGL_NO_X11" - fi -} - -CheckVivanteVideo() -{ - # Check whether --enable-video-vivante was given. -if test ${enable_video_vivante+y} -then : - enableval=$enable_video_vivante; -else $as_nop - enable_video_vivante=yes -fi - - if test x$enable_video = xyes -a x$enable_video_vivante = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Vivante VDK API" >&5 -printf %s "checking for Vivante VDK API... " >&6; } - have_vivante_vdk=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #define LINUX - #define EGL_API_FB - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_vivante_vdk=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_vivante_vdk" >&5 -printf "%s\n" "$have_vivante_vdk" >&6; } - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Vivante FB API" >&5 -printf %s "checking for Vivante FB API... " >&6; } - have_vivante_egl=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #define LINUX - #define EGL_API_FB - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_vivante_egl=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_vivante_egl" >&5 -printf "%s\n" "$have_vivante_egl" >&6; } - - if test x$have_vivante_vdk = xyes -o x$have_vivante_egl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_VIVANTE 1" >>confdefs.h - - EXTRA_CFLAGS="$EXTRA_CFLAGS -DLINUX -DEGL_API_FB" - if test x$have_vivante_vdk = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_VIVANTE_VDK 1" >>confdefs.h - - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lVDK" - fi - SOURCES="$SOURCES $srcdir/src/video/vivante/*.c" - SUMMARY_video="${SUMMARY_video} vivante" - have_video=yes - fi - fi -} - -CheckHaikuVideo() -{ - if test x$enable_video = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_HAIKU 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/haiku/*.cc" - have_video=yes - SUMMARY_video="${SUMMARY_video} haiku" - fi -} - -CheckCOCOA() -{ - # Check whether --enable-video-cocoa was given. -if test ${enable_video_cocoa+y} -then : - enableval=$enable_video_cocoa; -else $as_nop - enable_video_cocoa=yes -fi - - if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -x objective-c" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Cocoa framework" >&5 -printf %s "checking for Cocoa framework... " >&6; } - have_cocoa=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #import - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_cocoa=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_cocoa" >&5 -printf "%s\n" "$have_cocoa" >&6; } - CFLAGS="$save_CFLAGS" - if test x$have_cocoa = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_COCOA 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/cocoa/*.m" - SUMMARY_video="${SUMMARY_video} cocoa" - have_video=yes - fi - fi -} - -CheckMETAL() -{ - # Check whether --enable-video-metal was given. -if test ${enable_video_metal+y} -then : - enableval=$enable_video_metal; -else $as_nop - enable_video_metal=yes -fi - - # Check whether --enable-render-metal was given. -if test ${enable_render_metal+y} -then : - enableval=$enable_render_metal; -else $as_nop - enable_render_metal=yes -fi - - if test x$enable_video = xyes -a x$enable_video_metal = xyes; then - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -x objective-c" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Metal framework" >&5 -printf %s "checking for Metal framework... " >&6; } - have_metal=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #import - #import - #import - - #if TARGET_CPU_X86 - #error Metal doesn't work on this configuration - #endif - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_metal=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS="$save_CFLAGS" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_metal" >&5 -printf "%s\n" "$have_metal" >&6; } - if test x$have_metal = xyes; then - -printf "%s\n" "#define SDL_VIDEO_METAL 1" >>confdefs.h - - if test x$enable_render = xyes -a x$enable_render_metal = xyes; then - -printf "%s\n" "#define SDL_VIDEO_RENDER_METAL 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/render/metal/*.m" - fi - SUMMARY_video="${SUMMARY_video} metal" - else - enable_video_metal=no - enable_render_metal=no - fi - fi -} - -CheckKMSDRM() -{ - # Check whether --enable-video-kmsdrm was given. -if test ${enable_video_kmsdrm+y} -then : - enableval=$enable_video_kmsdrm; -else $as_nop - enable_video_kmsdrm=yes -fi - - - if test x$enable_video = xyes && \ - test x$enable_video_kmsdrm = xyes && \ - test x$video_opengl_egl = xyes; then - - video_kmsdrm=no - - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libdrm >= 1.4.82" >&5 -printf %s "checking for libdrm >= 1.4.82... " >&6; } - -if test -n "$LIBDRM_CFLAGS"; then - pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 1.4.82\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libdrm >= 1.4.82") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 1.4.82" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$LIBDRM_LIBS"; then - pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 1.4.82\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libdrm >= 1.4.82") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= 1.4.82" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 1.4.82" 2>&1` - else - LIBDRM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 1.4.82" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$LIBDRM_PKG_ERRORS" >&5 - - libdrm_avail=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - libdrm_avail=no -else - LIBDRM_CFLAGS=$pkg_cv_LIBDRM_CFLAGS - LIBDRM_LIBS=$pkg_cv_LIBDRM_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - libdrm_avail=yes -fi - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gbm >= 11.1.0" >&5 -printf %s "checking for gbm >= 11.1.0... " >&6; } - -if test -n "$LIBGBM_CFLAGS"; then - pkg_cv_LIBGBM_CFLAGS="$LIBGBM_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 11.1.0\""; } >&5 - ($PKG_CONFIG --exists --print-errors "gbm >= 11.1.0") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_LIBGBM_CFLAGS=`$PKG_CONFIG --cflags "gbm >= 11.1.0" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$LIBGBM_LIBS"; then - pkg_cv_LIBGBM_LIBS="$LIBGBM_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 11.1.0\""; } >&5 - ($PKG_CONFIG --exists --print-errors "gbm >= 11.1.0") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_LIBGBM_LIBS=`$PKG_CONFIG --libs "gbm >= 11.1.0" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - LIBGBM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gbm >= 11.1.0" 2>&1` - else - LIBGBM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gbm >= 11.1.0" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$LIBGBM_PKG_ERRORS" >&5 - - libgbm_avail=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - libgbm_avail=no -else - LIBGBM_CFLAGS=$pkg_cv_LIBGBM_CFLAGS - LIBGBM_LIBS=$pkg_cv_LIBGBM_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - libgbm_avail=yes -fi - - if test x$libdrm_avail = xyes -a x$libgbm_avail = xyes; then - video_kmsdrm=yes - fi - - if test x$video_kmsdrm = xyes; then - # Check whether --enable-kmsdrm-shared was given. -if test ${enable_kmsdrm_shared+y} -then : - enableval=$enable_kmsdrm_shared; -else $as_nop - enable_kmsdrm_shared=yes -fi - - - -printf "%s\n" "#define SDL_VIDEO_DRIVER_KMSDRM 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/kmsdrm/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBDRM_CFLAGS $LIBGBM_CFLAGS" - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for kmsdrm dynamic loading support" >&5 -printf %s "checking for kmsdrm dynamic loading support... " >&6; } - kmsdrm_shared=no - drm_lib=`find_lib "libdrm.so.*" "$LIBDRM_LIBS"` - gbm_lib=`find_lib "libgbm.so.*" "$LIBGBM_LIBS"` - if test x$have_loadso != xyes && \ - test x$enable_kmsdrm_shared = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic kmsdrm loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic kmsdrm loading" >&2;} - fi - if test x$have_loadso = xyes && \ - test x$enable_kmsdrm_shared = xyes && test x$drm_lib != x && test x$gbm_lib != x; then - kmsdrm_shared=yes - -printf "%s\n" "#define SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC \"$drm_lib\"" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC_GBM \"$gbm_lib\"" >>confdefs.h - - -printf "%s\n" "#define HAVE_KMSDRM_SHARED \"TRUE\"" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} kmsdrm(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBDRM_LIBS $LIBGBM_LIBS" - SUMMARY_video="${SUMMARY_video} kmsdrm" - fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $kmsdrm_shared" >&5 -printf "%s\n" "$kmsdrm_shared" >&6; } - if test x$kmsdrm_shared = xyes; then - echo "-- dynamic libdrm -> $drm_lib" - echo "-- dynamic libgbm -> $gbm_lib" - fi - have_video=yes - fi - fi -} - -CheckDummyVideo() -{ - # Check whether --enable-video-dummy was given. -if test ${enable_video_dummy+y} -then : - enableval=$enable_video_dummy; -else $as_nop - enable_video_dummy=yes -fi - - if test x$enable_video_dummy = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_DUMMY 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/dummy/*.c" - have_video=yes - SUMMARY_video="${SUMMARY_video} dummy" - fi -} - -CheckOffscreenVideo() -{ - # Check whether --enable-video-offscreen was given. -if test ${enable_video_offscreen+y} -then : - enableval=$enable_video_offscreen; -else $as_nop - enable_video_offscreen=yes -fi - - - if test x$enable_video = xyes && \ - test x$enable_video_offscreen = xyes && \ - test x$video_opengl_egl = xyes; then - - -printf "%s\n" "#define SDL_VIDEO_DRIVER_OFFSCREEN 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/offscreen/*.c" - have_video=yes - SUMMARY_video="${SUMMARY_video} offscreen" - fi -} - -# Check whether --enable-video-opengl was given. -if test ${enable_video_opengl+y} -then : - enableval=$enable_video_opengl; -else $as_nop - enable_video_opengl=yes -fi - - -CheckGLX() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GLX support" >&5 -printf %s "checking for GLX support... " >&6; } - video_opengl_glx=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengl_glx=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengl_glx" >&5 -printf "%s\n" "$video_opengl_glx" >&6; } - if test x$video_opengl_glx = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_GLX 1" >>confdefs.h - - fi - fi -} - -# Check whether --enable-video-opengles was given. -if test ${enable_video_opengles+y} -then : - enableval=$enable_video_opengles; -else $as_nop - enable_video_opengles=yes -fi - -# Check whether --enable-video-opengles1 was given. -if test ${enable_video_opengles1+y} -then : - enableval=$enable_video_opengles1; -else $as_nop - enable_video_opengles1=yes -fi - -# Check whether --enable-video-opengles2 was given. -if test ${enable_video_opengles2+y} -then : - enableval=$enable_video_opengles2; -else $as_nop - enable_video_opengles2=yes -fi - - -CheckEGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes || test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EGL support" >&5 -printf %s "checking for EGL support... " >&6; } - video_opengl_egl=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #define LINUX - #define EGL_API_FB - #define MESA_EGL_NO_X11_HEADERS - #define EGL_NO_X11 - #include - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengl_egl=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengl_egl" >&5 -printf "%s\n" "$video_opengl_egl" >&6; } - if test x$video_opengl_egl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h - - fi - fi -} - -CheckOpenGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenGL headers" >&5 -printf %s "checking for OpenGL headers... " >&6; } - video_opengl=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengl=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengl" >&5 -printf "%s\n" "$video_opengl" >&6; } - if test x$video_opengl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl" - fi - fi -} - -CheckOpenGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - if test x$enable_video_opengles1 = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v1 headers" >&5 -printf %s "checking for OpenGL ES v1 headers... " >&6; } - video_opengles_v1=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengles_v1=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v1" >&5 -printf "%s\n" "$video_opengles_v1" >&6; } - if test x$video_opengles_v1 = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl_es1" - fi - fi - - if test x$enable_video_opengles2 = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v2 headers" >&5 -printf %s "checking for OpenGL ES v2 headers... " >&6; } - video_opengles_v2=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengles_v2=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v2" >&5 -printf "%s\n" "$video_opengles_v2" >&6; } - if test x$video_opengles_v2 = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi - fi - fi -} - -CheckWINDOWSGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_WGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl" - fi -} - -CheckWINDOWSGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EGL support" >&5 -printf %s "checking for EGL support... " >&6; } - video_opengl_egl=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengl_egl=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengl_egl" >&5 -printf "%s\n" "$video_opengl_egl" >&6; } - if test x$video_opengl_egl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl_es1" - fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v2 headers" >&5 -printf %s "checking for OpenGL ES v2 headers... " >&6; } - video_opengles_v2=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengles_v2=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v2" >&5 -printf "%s\n" "$video_opengles_v2" >&6; } - if test x$video_opengles_v2 = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi - fi -} - -CheckHaikuGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_HAIKU 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h - - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL" - SUMMARY_video="${SUMMARY_video} opengl" - fi -} - -CheckMacGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_CGL 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl" - fi -} - -CheckMacGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - video_opengl_egl=yes - -printf "%s\n" "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h - - video_opengles_v2=yes - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi -} - -CheckEmscriptenGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EGL support" >&5 -printf %s "checking for EGL support... " >&6; } - video_opengl_egl=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengl_egl=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengl_egl" >&5 -printf "%s\n" "$video_opengl_egl" >&6; } - if test x$video_opengl_egl = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h - - fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v2 headers" >&5 -printf %s "checking for OpenGL ES v2 headers... " >&6; } - video_opengles_v2=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - video_opengles_v2=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v2" >&5 -printf "%s\n" "$video_opengles_v2" >&6; } - if test x$video_opengles_v2 = xyes; then - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi - fi -} - -# Check whether --enable-video-vulkan was given. -if test ${enable_video_vulkan+y} -then : - enableval=$enable_video_vulkan; -else $as_nop - enable_video_vulkan=yes -fi - - -CheckVulkan() -{ - if test x$enable_video = xyes -a x$enable_video_vulkan = xyes; then - case "$host" in - *-*-android*) - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #if defined(__ARM_ARCH) && __ARM_ARCH < 7 - #error Vulkan doesn't work on this configuration - #endif - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - -else $as_nop - enable_video_vulkan=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ;; - *-*-darwin*) - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -x objective-c" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - #include - - #if TARGET_CPU_X86 - #error Vulkan doesn't work on this configuration - #endif - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - -else $as_nop - enable_video_vulkan=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - CFLAGS="$save_CFLAGS" - ;; - *) - ;; - esac - if test x$enable_video_vulkan = xno; then - # For reasons I am totally unable to see, I get an undefined macro error if - # I put this in the AC_TRY_COMPILE. - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Vulkan does not work on this configuration." >&5 -printf "%s\n" "$as_me: WARNING: Vulkan does not work on this configuration." >&2;} - fi - fi - if test x$have_loadso != xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Vulkan support is available, but disabled because there's no loadso." >&5 -printf "%s\n" "$as_me: WARNING: Vulkan support is available, but disabled because there's no loadso." >&2;} - enable_video_vulkan=no - fi - if test x$enable_video_vulkan = xyes; then - -printf "%s\n" "#define SDL_VIDEO_VULKAN 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} vulkan" - fi -} - -CheckInputEvents() -{ - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Linux 2.4 unified input interface" >&5 -printf %s "checking for Linux 2.4 unified input interface... " >&6; } - use_input_events=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - -int -main (void) -{ - - #ifndef EVIOCGNAME - #error EVIOCGNAME() ioctl not available - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - use_input_events=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $use_input_events" >&5 -printf "%s\n" "$use_input_events" >&6; } - if test x$use_input_events = xyes; then - -printf "%s\n" "#define SDL_INPUT_LINUXEV 1" >>confdefs.h - - SUMMARY_input="${SUMMARY_input} linuxev" - fi -} - -CheckInputKD() -{ - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Linux kd.h" >&5 -printf %s "checking for Linux kd.h... " >&6; } - use_input_kd=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - #include - -int -main (void) -{ - - struct kbentry kbe; - kbe.kb_table = KG_CTRL; - ioctl(0, KDGKBENT, &kbe); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - use_input_kd=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $use_input_kd" >&5 -printf "%s\n" "$use_input_kd" >&6; } - if test x$use_input_kd = xyes; then - -printf "%s\n" "#define SDL_INPUT_LINUXKD 1" >>confdefs.h - - SUMMARY_input="${SUMMARY_input} linuxkd" - fi -} - -CheckInputKBIO() -{ - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for FreeBSD kbio.h" >&5 -printf %s "checking for FreeBSD kbio.h... " >&6; } - use_input_kbio=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - -int -main (void) -{ - - accentmap_t accTable; - ioctl(0, KDENABIO, 1); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - use_input_kbio=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $use_input_kbio" >&5 -printf "%s\n" "$use_input_kbio" >&6; } - if test x$use_input_kbio = xyes; then - -printf "%s\n" "#define SDL_INPUT_FBSDKBIO 1" >>confdefs.h - - SUMMARY_input="${SUMMARY_input} fbsdkbio" - fi -} - -CheckInputWSCONS() -{ - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenBSD wscons" >&5 -printf %s "checking for OpenBSD wscons... " >&6; } - use_input_wscons=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #include - #include - #include - #include - -int -main (void) -{ - - struct wskbd_map_data data; - ioctl(0, WSKBDIO_GETMAP, &data); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - use_input_wscons=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $use_input_wscons" >&5 -printf "%s\n" "$use_input_wscons" >&6; } - if test x$use_input_wscons = xyes; then - -printf "%s\n" "#define SDL_INPUT_WSCONS 1" >>confdefs.h - - SUMMARY_input="${SUMMARY_input} wscons" - fi -} - -CheckLibUDev() -{ - # Check whether --enable-libudev was given. -if test ${enable_libudev+y} -then : - enableval=$enable_libudev; -else $as_nop - enable_libudev=yes -fi - - if test x$enable_libudev = xyes; then - ac_fn_c_check_header_compile "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default" -if test "x$ac_cv_header_libudev_h" = xyes -then : - have_libudev_h_hdr=yes -else $as_nop - have_libudev_h_hdr=no -fi - - if test x$have_libudev_h_hdr = xyes; then - -printf "%s\n" "#define HAVE_LIBUDEV_H 1" >>confdefs.h - - - udev_lib=`find_lib "libudev.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'` - if test x$udev_lib != x; then - echo "-- dynamic udev -> $udev_lib" - -printf "%s\n" "#define SDL_UDEV_DYNAMIC \"$udev_lib\"" >>confdefs.h - - fi - fi - fi -} - -CheckDBus() -{ - # Check whether --enable-dbus was given. -if test ${enable_dbus+y} -then : - enableval=$enable_dbus; -else $as_nop - enable_dbus=yes -fi - - if test x$enable_dbus = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dbus-1" >&5 -printf %s "checking for dbus-1... " >&6; } - -if test -n "$DBUS_CFLAGS"; then - pkg_cv_DBUS_CFLAGS="$DBUS_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"dbus-1\""; } >&5 - ($PKG_CONFIG --exists --print-errors "dbus-1") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_DBUS_CFLAGS=`$PKG_CONFIG --cflags "dbus-1" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$DBUS_LIBS"; then - pkg_cv_DBUS_LIBS="$DBUS_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"dbus-1\""; } >&5 - ($PKG_CONFIG --exists --print-errors "dbus-1") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_DBUS_LIBS=`$PKG_CONFIG --libs "dbus-1" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - DBUS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "dbus-1" 2>&1` - else - DBUS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "dbus-1" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$DBUS_PKG_ERRORS" >&5 - - have_dbus=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - have_dbus=no -else - DBUS_CFLAGS=$pkg_cv_DBUS_CFLAGS - DBUS_LIBS=$pkg_cv_DBUS_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - have_dbus=yes -fi - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$save_CPPFLAGS $DBUS_CFLAGS" - ac_fn_c_check_header_compile "$LINENO" "dbus/dbus.h" "ac_cv_header_dbus_dbus_h" "$ac_includes_default" -if test "x$ac_cv_header_dbus_dbus_h" = xyes -then : - have_dbus_dbus_h_hdr=yes -else $as_nop - have_dbus_dbus_h_hdr=no -fi - - CPPFLAGS="$save_CPPFLAGS" - if test x$have_dbus_dbus_h_hdr = xyes; then - -printf "%s\n" "#define HAVE_DBUS_DBUS_H 1" >>confdefs.h - - EXTRA_CFLAGS="$EXTRA_CFLAGS $DBUS_CFLAGS" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_dbus.c" - fi - fi -} - -CheckIME() -{ - # Check whether --enable-ime was given. -if test ${enable_ime+y} -then : - enableval=$enable_ime; -else $as_nop - enable_ime=yes -fi - - if test x$enable_ime = xyes; then - -printf "%s\n" "#define SDL_USE_IME 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_ime.c" - fi -} - -CheckInotify() -{ - save_LIBS="$LIBS" - case "$host" in - *-*-freebsd*|*-*dragonfly*) LIBS="$LIBS -linotify" - ;; - esac - for ac_header in sys/inotify.h -do : - ac_fn_c_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_inotify_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h - have_inotify_inotify_h_hdr=yes -fi - -done - - for ac_func in inotify_init -do : - ac_fn_c_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init" -if test "x$ac_cv_func_inotify_init" = xyes -then : - printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h - have_inotify=yes -fi - -done - ac_fn_c_check_func "$LINENO" "inotify_init1" "ac_cv_func_inotify_init1" -if test "x$ac_cv_func_inotify_init1" = xyes -then : - printf "%s\n" "#define HAVE_INOTIFY_INIT1 1" >>confdefs.h - -fi - - if test x$have_inotify_inotify_h_hdr = xyes -a x$have_inotify = xyes; then - -printf "%s\n" "#define HAVE_INOTIFY 1" >>confdefs.h - - case "$host" in - *-*-freebsd*|*-*-dragonfly*) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -linotify" - ;; - esac - fi - LIBS="$save_LIBS" -} - -CheckIBus() -{ - # Check whether --enable-ibus was given. -if test ${enable_ibus+y} -then : - enableval=$enable_ibus; -else $as_nop - enable_ibus=yes -fi - - if test x$enable_ibus = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ibus-1.0" >&5 -printf %s "checking for ibus-1.0... " >&6; } - -if test -n "$IBUS_CFLAGS"; then - pkg_cv_IBUS_CFLAGS="$IBUS_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ibus-1.0\""; } >&5 - ($PKG_CONFIG --exists --print-errors "ibus-1.0") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_IBUS_CFLAGS=`$PKG_CONFIG --cflags "ibus-1.0" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$IBUS_LIBS"; then - pkg_cv_IBUS_LIBS="$IBUS_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ibus-1.0\""; } >&5 - ($PKG_CONFIG --exists --print-errors "ibus-1.0") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_IBUS_LIBS=`$PKG_CONFIG --libs "ibus-1.0" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - IBUS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ibus-1.0" 2>&1` - else - IBUS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ibus-1.0" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$IBUS_PKG_ERRORS" >&5 - - have_ibus=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - have_ibus=no -else - IBUS_CFLAGS=$pkg_cv_IBUS_CFLAGS - IBUS_LIBS=$pkg_cv_IBUS_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - have_ibus=yes -fi - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$save_CPPFLAGS $IBUS_CFLAGS" - ac_fn_c_check_header_compile "$LINENO" "ibus-1.0/ibus.h" "ac_cv_header_ibus_1_0_ibus_h" "$ac_includes_default" -if test "x$ac_cv_header_ibus_1_0_ibus_h" = xyes -then : - have_ibus_ibus_h_hdr=yes -else $as_nop - have_ibus_ibus_h_hdr=no -fi - - CPPFLAGS="$save_CPPFLAGS" - if test x$have_ibus_ibus_h_hdr = xyes; then - if test x$enable_ime != xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: IME support is required for IBus." >&5 -printf "%s\n" "$as_me: WARNING: IME support is required for IBus." >&2;} - have_ibus_ibus_h_hdr=no - elif test x$enable_dbus != xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: DBus support is required for IBus." >&5 -printf "%s\n" "$as_me: WARNING: DBus support is required for IBus." >&2;} - have_ibus_ibus_h_hdr=no - elif test x$have_inotify_inotify_h_hdr != xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: INotify support is required for IBus." >&5 -printf "%s\n" "$as_me: WARNING: INotify support is required for IBus." >&2;} - have_ibus_ibus_h_hdr=no - else - -printf "%s\n" "#define HAVE_IBUS_IBUS_H 1" >>confdefs.h - - EXTRA_CFLAGS="$EXTRA_CFLAGS $IBUS_CFLAGS" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_ibus.c" - fi - fi - fi -} - -CheckFcitx() -{ - # Check whether --enable-fcitx was given. -if test ${enable_fcitx+y} -then : - enableval=$enable_fcitx; -else $as_nop - enable_fcitx=yes -fi - - if test x$enable_fcitx = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fcitx support" >&5 -printf %s "checking for fcitx support... 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" >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include -#include -ID3D12Device1 *device; -#if WDK_NTDDI_VERSION <= 0x0A000008 -asdf -#endif - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_d3d12=yes -else $as_nop - have_d3d12=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_d3d12" >&5 -printf "%s\n" "$have_d3d12" >&6; } - ac_fn_c_check_header_compile "$LINENO" "ddraw.h" "ac_cv_header_ddraw_h" "$ac_includes_default" -if test "x$ac_cv_header_ddraw_h" = xyes -then : - have_ddraw=yes -fi - - ac_fn_c_check_header_compile "$LINENO" "dsound.h" "ac_cv_header_dsound_h" "$ac_includes_default" -if test "x$ac_cv_header_dsound_h" = xyes -then : - have_dsound=yes -fi - - ac_fn_c_check_header_compile "$LINENO" "dinput.h" "ac_cv_header_dinput_h" "$ac_includes_default" -if test "x$ac_cv_header_dinput_h" = xyes -then : - have_dinput=yes -fi - - ac_fn_c_check_header_compile "$LINENO" "dxgi.h" "ac_cv_header_dxgi_h" "$ac_includes_default" -if test "x$ac_cv_header_dxgi_h" = xyes -then : - have_dxgi=yes -fi - - - if test x$have_ddraw = xyes; then - -printf "%s\n" "#define HAVE_DDRAW_H 1" >>confdefs.h - - fi - if test x$have_dinput = xyes; then - -printf "%s\n" "#define HAVE_DINPUT_H 1" >>confdefs.h - - fi - if test x$have_dsound = xyes; then - -printf "%s\n" "#define HAVE_DSOUND_H 1" >>confdefs.h - - fi - if test x$have_dxgi = xyes; then - -printf "%s\n" "#define HAVE_DXGI_H 1" >>confdefs.h - - fi - - # FIXME: latest Cygwin finds dinput headers, but we die on other win32 headers. - # FIXME: ...so force it off for now. - case "$host" in - *-*-cygwin*) - have_dinput=false - ;; - esac - fi - - # Check whether --enable-xinput was given. -if test ${enable_xinput+y} -then : - enableval=$enable_xinput; -else $as_nop - enable_xinput=yes -fi - - if test x$enable_xinput = xyes; then - have_xinput_gamepadex=no - have_xinput_stateex=no - ac_fn_c_check_header_compile "$LINENO" "xinput.h" "ac_cv_header_xinput_h" "$ac_includes_default" -if test "x$ac_cv_header_xinput_h" = xyes -then : - have_xinput=yes -fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct XINPUT_GAMEPAD_EX" >&5 -printf %s "checking for struct XINPUT_GAMEPAD_EX... 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" >&6; } -if test ${ac_cv_lib_usb_hid_init+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lusb $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char hid_init (); -int -main (void) -{ -return hid_init (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_usb_hid_init=yes -else $as_nop - ac_cv_lib_usb_hid_init=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_usb_hid_init" >&5 -printf "%s\n" "$ac_cv_lib_usb_hid_init" >&6; } -if test "x$ac_cv_lib_usb_hid_init" = xyes -then : - USB_LIBS="$USB_LIBS -lusb" -fi - - fi - - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $USB_CFLAGS" - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for usbhid" >&5 -printf %s "checking for usbhid... " >&6; } - have_usbhid=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #if defined(HAVE_USB_H) - #include - #endif - #ifdef __DragonFly__ - # include - # include - #else - # include - # include - #endif - #if defined(HAVE_USBHID_H) - #include - #elif defined(HAVE_LIBUSB_H) - #include - #elif defined(HAVE_LIBUSBHID_H) - #include - #endif - -int -main (void) -{ - - struct report_desc *repdesc; - struct usb_ctl_report *repbuf; - hid_kind_t hidkind; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_usbhid=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_usbhid" >&5 -printf "%s\n" "$have_usbhid" >&6; } - - if test x$have_usbhid = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ucr_data member of usb_ctl_report" >&5 -printf %s "checking for ucr_data member of usb_ctl_report... " >&6; } - have_usbhid_ucr_data=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #if defined(HAVE_USB_H) - #include - #endif - #ifdef __DragonFly__ - # include - # include - #else - # include - # include - #endif - #if defined(HAVE_USBHID_H) - #include - #elif defined(HAVE_LIBUSB_H) - #include - #elif defined(HAVE_LIBUSBHID_H) - #include - #endif - -int -main (void) -{ - - struct usb_ctl_report buf; - if (buf.ucr_data) { } - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_usbhid_ucr_data=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test x$have_usbhid_ucr_data = xyes; then - USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA" - fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_usbhid_ucr_data" >&5 -printf "%s\n" "$have_usbhid_ucr_data" >&6; } - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for new usbhid API" >&5 -printf %s "checking for new usbhid API... " >&6; } - have_usbhid_new=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - #if defined(HAVE_USB_H) - #include - #endif - #ifdef __DragonFly__ - #include - #include - #else - #include - #include - #endif - #if defined(HAVE_USBHID_H) - #include - #elif defined(HAVE_LIBUSB_H) - #include - #elif defined(HAVE_LIBUSBHID_H) - #include - #endif - -int -main (void) -{ - - report_desc_t d; - hid_start_parse(d, 1, 1); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_usbhid_new=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test x$have_usbhid_new = xyes; then - USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW" - fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_usbhid_new" >&5 -printf "%s\n" "$have_usbhid_new" >&6; } - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct joystick in machine/joystick.h" >&5 -printf %s "checking for struct joystick in machine/joystick.h... " >&6; } - have_machine_joystick=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include - -int -main (void) -{ - - struct joystick t; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - have_machine_joystick=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test x$have_machine_joystick = xyes; then - -printf "%s\n" "#define SDL_HAVE_MACHINE_JOYSTICK_H 1" >>confdefs.h - - fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_machine_joystick" >&5 -printf "%s\n" "$have_machine_joystick" >&6; } - - -printf "%s\n" "#define SDL_JOYSTICK_USBHID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS" - have_joystick=yes - fi - - CFLAGS="$save_CFLAGS" - fi - ;; - esac -} - -CheckHIDAPI() -{ - # Check whether --enable-hidapi-joystick was given. -if test ${enable_hidapi_joystick+y} -then : - enableval=$enable_hidapi_joystick; -else $as_nop - enable_hidapi_joystick=yes -fi - - # Check whether --enable-hidapi-libusb was given. -if test ${enable_hidapi_libusb+y} -then : - enableval=$enable_hidapi_libusb; -else $as_nop - enable_hidapi_libusb=maybe -fi - - - if test x$enable_hidapi = xyes; then - case "$host" in - # libusb does not support iOS - *-ios-* ) - enable_hidapi_libusb=no - ;; - # On the other hand, *BSD specifically uses libusb only - *-*-*bsd* ) - enable_hidapi_libusb=yes - require_hidapi_libusb=yes - ;; - esac - - hidapi_support=yes - if test x$enable_hidapi_libusb = xyes; then - -pkg_failed=no -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libusb-1.0" >&5 -printf %s "checking for libusb-1.0... " >&6; } - -if test -n "$LIBUSB_CFLAGS"; then - pkg_cv_LIBUSB_CFLAGS="$LIBUSB_CFLAGS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libusb-1.0\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libusb-1.0") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_LIBUSB_CFLAGS=`$PKG_CONFIG --cflags "libusb-1.0" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi -if test -n "$LIBUSB_LIBS"; then - pkg_cv_LIBUSB_LIBS="$LIBUSB_LIBS" - elif test -n "$PKG_CONFIG"; then - if test -n "$PKG_CONFIG" && \ - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libusb-1.0\""; } >&5 - ($PKG_CONFIG --exists --print-errors "libusb-1.0") 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - pkg_cv_LIBUSB_LIBS=`$PKG_CONFIG --libs "libusb-1.0" 2>/dev/null` - test "x$?" != "x0" && pkg_failed=yes -else - pkg_failed=yes -fi - else - pkg_failed=untried -fi - - - -if test $pkg_failed = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - -if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then - _pkg_short_errors_supported=yes -else - _pkg_short_errors_supported=no -fi - if test $_pkg_short_errors_supported = yes; then - LIBUSB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libusb-1.0" 2>&1` - else - LIBUSB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libusb-1.0" 2>&1` - fi - # Put the nasty error message in config.log where it belongs - echo "$LIBUSB_PKG_ERRORS" >&5 - - have_libusb=no -elif test $pkg_failed = untried; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - have_libusb=no -else - LIBUSB_CFLAGS=$pkg_cv_LIBUSB_CFLAGS - LIBUSB_LIBS=$pkg_cv_LIBUSB_LIBS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - have_libusb=yes -fi - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$save_CPPFLAGS $LIBUSB_CFLAGS" - ac_fn_c_check_header_compile "$LINENO" "libusb.h" "ac_cv_header_libusb_h" "$ac_includes_default" -if test "x$ac_cv_header_libusb_h" = xyes -then : - have_libusb_h=yes -else $as_nop - have_libusb_h=no -fi - - CPPFLAGS="$save_CPPFLAGS" - if test x$have_libusb_h = xno && test x$require_hidapi_libusb = xyes; then - hidapi_support=no - fi - fi - - if test x$hidapi_support = xyes; then - if test x$have_libusb_h = xyes; then - printf "%s\n" "#define HAVE_LIBUSB 1" >>confdefs.h - - EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBUSB_CFLAGS" - if test x$require_hidapi_libusb = xyes; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBUSB_LIBS" - else - if test x$have_loadso != xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic libusb loading" >&5 -printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic libusb loading" >&2;} - fi - # libusb is loaded dynamically, so don't add it to LDFLAGS - libusb_lib="" - case "$host" in - *-*-darwin* ) - libusb_lib="libusb-1.0.0.dylib" - ;; - *-*-cygwin* | *-*-mingw* ) - libusb_lib="libusb-1.0.dll" - ;; - esac - if test x$libusb_lib = x; then - libusb_lib=`find_lib "libusb-1.0.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'` - fi - -printf "%s\n" "#define SDL_LIBUSB_DYNAMIC \"$libusb_lib\"" >>confdefs.h - - fi - fi - fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for hidapi joystick support" >&5 -printf %s "checking for hidapi joystick support... " >&6; } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hidapi_support" >&5 -printf "%s\n" "$hidapi_support" >&6; } - fi - - if test x$enable_joystick = xyes -a x$hidapi_support = xyes -a x$enable_hidapi_joystick = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_HIDAPI 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/hidapi/*.c" - fi -} - -CheckClockGettime() -{ - # Check whether --enable-clock_gettime was given. -if test ${enable_clock_gettime+y} -then : - enableval=$enable_clock_gettime; -else $as_nop - enable_clock_gettime=yes -fi - - if test x$enable_clock_gettime = xyes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 -printf %s "checking for clock_gettime in -lrt... " >&6; } -if test ${ac_cv_lib_rt_clock_gettime+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lrt $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char clock_gettime (); -int -main (void) -{ -return clock_gettime (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_rt_clock_gettime=yes -else $as_nop - ac_cv_lib_rt_clock_gettime=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 -printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; } -if test "x$ac_cv_lib_rt_clock_gettime" = xyes -then : - have_clock_gettime=yes -fi - - if test x$have_clock_gettime = xyes; then - -printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h - - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lc" >&5 -printf %s "checking for clock_gettime in -lc... " >&6; } -if test ${ac_cv_lib_c_clock_gettime+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS -LIBS="-lc $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char clock_gettime (); -int -main (void) -{ -return clock_gettime (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - ac_cv_lib_c_clock_gettime=yes -else $as_nop - ac_cv_lib_c_clock_gettime=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_clock_gettime" >&5 -printf "%s\n" "$ac_cv_lib_c_clock_gettime" >&6; } -if test "x$ac_cv_lib_c_clock_gettime" = xyes -then : - have_clock_gettime=yes -fi - - if test x$have_clock_gettime = xyes; then - -printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h - - EXTRA_LDFLAGS="$EXTRA_LDFLAGS" - fi - fi - fi -} - -CheckLinuxVersion() -{ - ac_fn_c_check_header_compile "$LINENO" "linux/version.h" "ac_cv_header_linux_version_h" "$ac_includes_default" -if test "x$ac_cv_header_linux_version_h" = xyes -then : - have_linux_version_h=yes -fi - - if test x$have_linux_version_h = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H" - fi -} - -CheckRPATH() -{ - # Check whether --enable-rpath was given. -if test ${enable_rpath+y} -then : - enableval=$enable_rpath; -else $as_nop - enable_rpath=yes -fi - -} - -CheckEventSignals() -{ - # Check whether --enable-backgrounding-signal was given. -if test ${enable_backgrounding_signal+y} -then : - enableval=$enable_backgrounding_signal; -else $as_nop - enable_backgrounding_signal=no -fi - - if test x$enable_backgrounding_signal != xno; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_BACKGROUNDING_SIGNAL=$enable_backgrounding_signal" - fi - - # Check whether --enable-foregrounding-signal was given. -if test ${enable_foregrounding_signal+y} -then : - enableval=$enable_foregrounding_signal; -else $as_nop - enable_foregrounding_signal=no -fi - - if test x$enable_foregrounding_signal != xno; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_FOREGROUNDING_SIGNAL=$enable_foregrounding_signal" - fi -} - -CheckVirtualJoystick() -{ - # Check whether --enable-joystick-virtual was given. -if test ${enable_joystick_virtual+y} -then : - enableval=$enable_joystick_virtual; -else $as_nop - enable_joystick_virtual=yes -fi - - if test x$enable_joystick = xyes -a x$enable_joystick_virtual = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_VIRTUAL 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/virtual/*.c" - have_joystick_virtual=yes - fi -} - -CheckWarnAll -CheckNoStrictAliasing - -CheckEventSignals - -have_locale=no - -case "$host" in - *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-minix*) - case "$host" in - *-*-android*) - # Android - ARCH=android - ANDROID_CFLAGS="-DGL_GLEXT_PROTOTYPES" - CFLAGS="$CFLAGS $ANDROID_CFLAGS" - SDL_CFLAGS="$SDL_CFLAGS $ANDROID_CFLAGS" - EXTRA_CFLAGS="$EXTRA_CFLAGS $ANDROID_CFLAGS" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl -lGLESv1_CM -lGLESv2 -llog -landroid" - SDLMAIN_SOURCES="$srcdir/src/main/android/*.c" - if test x$enable_video = xyes; then - SOURCES="$SOURCES $srcdir/src/core/android/*.c $srcdir/src/video/android/*.c" - -printf "%s\n" "#define SDL_VIDEO_DRIVER_ANDROID 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} android" - have_video=yes - fi - ;; - *-*-linux*) ARCH=linux ;; - *-*-uclinux*) ARCH=linux ;; - *-*-kfreebsd*-gnu) ARCH=kfreebsd-gnu ;; - *-*-knetbsd*-gnu) ARCH=knetbsd-gnu ;; - *-*-kopenbsd*-gnu) ARCH=kopenbsd-gnu ;; - *-*-gnu*) ARCH=gnu ;; # must be last of the gnu variants - *-*-bsdi*) ARCH=bsdi ;; - *-*-freebsd*) ARCH=freebsd ;; - *-*-dragonfly*) ARCH=freebsd ;; - *-*-netbsd*) ARCH=netbsd ;; - *-*-openbsd*) ARCH=openbsd ;; - *-*-sysv5*) ARCH=sysv5 ;; - *-*-solaris*) ARCH=solaris ;; - *-*-hpux*) ARCH=hpux ;; - *-*-aix*) ARCH=aix ;; - *-*-minix*) ARCH=minix ;; - esac - CheckVisibilityHidden - CheckWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckDLOPEN - CheckARM - CheckNEON - CheckO_CLOEXEC - CheckOSS - CheckALSA - CheckPipewire - CheckPulseAudio - CheckJACK - CheckSNDIO - CheckLibSampleRate - # Need to check for Raspberry PI first and add platform specific compiler flags, otherwise the test for GLES fails! - CheckRPI - CheckX11 - # Need to check for EGL first because Offscreen, KMSDRM and Wayland depend on it. - CheckEGL - CheckOffscreenVideo - CheckKMSDRM - CheckGLX - CheckOpenGL - CheckOpenGLES - CheckVulkan - CheckWayland - CheckInputEvents - CheckLibUDev - CheckDBus - CheckIME - CheckInotify - CheckIBus - CheckFcitx - case $ARCH in - linux) - CheckInputKD - ;; - freebsd) - CheckInputKBIO - ;; - openbsd|netbsd) - CheckInputWSCONS - ;; - esac - CheckUSBHID - CheckHIDAPI - CheckPTHREAD - CheckClockGettime - CheckLinuxVersion - CheckRPATH - CheckVivanteVideo - - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/unix/*.c" - have_misc=yes - fi - # Set up files for the locale library - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/unix/*.c" - have_locale=yes - fi - # Set up files for the audio library - if test x$enable_audio = xyes; then - case $ARCH in - netbsd) # Don't use this on OpenBSD, it's busted. - -printf "%s\n" "#define SDL_AUDIO_DRIVER_NETBSD 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/netbsd/*.c" - SUMMARY_audio="${SUMMARY_audio} netbsd" - have_audio=yes - ;; - android) - -printf "%s\n" "#define SDL_AUDIO_DRIVER_ANDROID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/android/*.c" - SUMMARY_audio="${SUMMARY_audio} android" - - -printf "%s\n" "#define SDL_AUDIO_DRIVER_OPENSLES 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/openslES/*.c" - SUMMARY_audio="${SUMMARY_audio} openslES" - - -printf "%s\n" "#define SDL_AUDIO_DRIVER_AAUDIO 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/aaudio/*.c" - SUMMARY_audio="${SUMMARY_audio} aaudio" - - have_audio=yes - ;; - esac - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - case $ARCH in - linux) - if test "x$ac_cv_header_linux_input_h" = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_LINUX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - fi - ;; - freebsd) - if test x$use_input_events = xyes -a x$ac_cv_header_linux_input_h = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_LINUX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - fi - ;; - android) - -printf "%s\n" "#define SDL_JOYSTICK_ANDROID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/android/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - ;; - esac - fi - # Set up files for the haptic library - if test x$enable_haptic = xyes; then - case $ARCH in - linux|freebsd) - if test x$use_input_events = xyes; then - -printf "%s\n" "#define SDL_HAPTIC_LINUX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/haptic/linux/*.c" - have_haptic=yes - fi - ;; - android) - -printf "%s\n" "#define SDL_HAPTIC_ANDROID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/haptic/android/*.c" - have_haptic=yes - ;; - esac - fi - # Set up files for the sensor library - if test x$enable_sensor = xyes; then - case $ARCH in - android) - -printf "%s\n" "#define SDL_SENSOR_ANDROID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/sensor/android/*.c" - have_sensor=yes - ;; - esac - fi - # Set up files for the power library - if test x$enable_power = xyes; then - case $ARCH in - linux) - -printf "%s\n" "#define SDL_POWER_LINUX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/power/linux/*.c" - have_power=yes - ;; - android) - -printf "%s\n" "#define SDL_POWER_ANDROID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/power/android/*.c" - have_power=yes - ;; - esac - fi - # Set up files for the filesystem library - if test x$enable_filesystem = xyes; then - case $ARCH in - android) - -printf "%s\n" "#define SDL_FILESYSTEM_ANDROID 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/filesystem/android/*.c" - have_filesystem=yes - ;; - *) - -printf "%s\n" "#define SDL_FILESYSTEM_UNIX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/filesystem/unix/*.c" - have_filesystem=yes - ;; - esac - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - -printf "%s\n" "#define SDL_TIMER_UNIX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/timer/unix/*.c" - have_timers=yes - fi - # Set up files for udev hotplugging support - if test x$enable_libudev = xyes && test x$have_libudev_h_hdr = xyes; then - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_udev.c" - fi - # Set up files for evdev input - if test x$use_input_events = xyes; then - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev.c" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c" - SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c" - fi - # Set up files for wscons input - if test x$use_input_wscons = xyes; then - SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_kbd.c" - SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_mouse.c" - fi - # Set up other core UNIX files - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_threadprio.c" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_sandbox.c" - SOURCES="$SOURCES $srcdir/src/core/unix/*.c" - ;; - *-*-cygwin* | *-*-mingw*) - ARCH=win32 - if test "$build" != "$host"; then # cross-compiling - # Default cross-compile location - ac_default_prefix=/usr/local/cross-tools/$host - else - # Look for the location of the tools and install there - if test "$BUILD_PREFIX" != ""; then - ac_default_prefix=$BUILD_PREFIX - fi - fi - if test x$enable_loadso = xyes; then - have_loadso=yes - fi - CheckGDwarf4 - CheckWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckWINDOWS - CheckWINDOWSGL - CheckWINDOWSGLES - CheckOffscreenVideo - CheckVulkan - CheckDIRECTX - CheckHIDAPI - - # Set up the core platform files - SOURCES="$SOURCES $srcdir/src/core/windows/*.c" - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/windows/*.c" - have_misc=yes - fi - # Use the Windows locale APIs. - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/windows/*.c" - have_locale=yes - fi - # Set up files for the video library - if test x$enable_video = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/windows/*.c" - have_video=yes - # Check whether --enable-render-d3d was given. -if test ${enable_render_d3d+y} -then : - enableval=$enable_render_d3d; -else $as_nop - enable_render_d3d=yes -fi - - if test x$enable_render_d3d = xyes -a x$have_d3d = xyes; then - -printf "%s\n" "#define SDL_VIDEO_RENDER_D3D 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} d3d9" - fi - if test x$enable_render_d3d = xyes -a x$have_d3d11 = xyes; then - -printf "%s\n" "#define SDL_VIDEO_RENDER_D3D11 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} d3d11" - fi - if test x$enable_render_d3d = xyes -a x$have_d3d12 = xyes; then - -printf "%s\n" "#define SDL_VIDEO_RENDER_D3D12 1" >>confdefs.h - - SUMMARY_video="${SUMMARY_video} d3d12" - fi - fi - # Set up files for the audio library - if test x$enable_audio = xyes; then - if test x$have_dsound = xyes; then - -printf "%s\n" "#define SDL_AUDIO_DRIVER_DSOUND 1" >>confdefs.h - - SUMMARY_audio="${SUMMARY_audio} directsound" - SOURCES="$SOURCES $srcdir/src/audio/directsound/*.c" - fi - if test x$have_wasapi = xyes -a x$enable_wasapi = xyes; then - -printf "%s\n" "#define SDL_AUDIO_DRIVER_WASAPI 1" >>confdefs.h - - SUMMARY_audio="${SUMMARY_audio} wasapi" - SOURCES="$SOURCES $srcdir/src/audio/wasapi/*.c" - fi - have_audio=yes - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_RAWINPUT 1" >>confdefs.h - - if test x$have_dinput = xyes -o x$have_xinput = xyes -o x$have_wgi = xyes; then - if test x$have_xinput = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_XINPUT 1" >>confdefs.h - - fi - if test x$have_wgi = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_WGI 1" >>confdefs.h - - fi - if test x$have_dinput = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_DINPUT 1" >>confdefs.h - - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldinput8 -ldxguid -ldxerr8" - fi - fi - SOURCES="$SOURCES $srcdir/src/joystick/windows/*.c" - have_joystick=yes - fi - if test x$enable_haptic = xyes; then - if test x$have_dinput = xyes -o x$have_xinput = xyes; then - if test x$have_xinput = xyes; then - -printf "%s\n" "#define SDL_HAPTIC_XINPUT 1" >>confdefs.h - - fi - if test x$have_dinput = xyes; then - -printf "%s\n" "#define SDL_HAPTIC_DINPUT 1" >>confdefs.h - - fi - SOURCES="$SOURCES $srcdir/src/haptic/windows/*.c" - have_haptic=yes - fi - fi - # Set up files for the sensor library - ac_fn_c_check_header_compile "$LINENO" "sensorsapi.h" "ac_cv_header_sensorsapi_h" "$ac_includes_default" -if test "x$ac_cv_header_sensorsapi_h" = xyes -then : - have_winsensors=yes -else $as_nop - have_winsensors=no -fi - - if test x$have_winsensors = xyes; then - -printf "%s\n" "#define HAVE_SENSORSAPI_H 1" >>confdefs.h - - fi - if test x$enable_sensor = xyes -a x$have_winsensors = xyes; then - -printf "%s\n" "#define SDL_SENSOR_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/sensor/windows/*.c" - have_sensor=yes - fi - # Set up files for the power library - if test x$enable_power = xyes; then - -printf "%s\n" "#define SDL_POWER_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/power/windows/SDL_syspower.c" - have_power=yes - fi - # Set up files for the filesystem library - if test x$enable_filesystem = xyes; then - -printf "%s\n" "#define SDL_FILESYSTEM_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/filesystem/windows/SDL_sysfilesystem.c" - have_filesystem=yes - fi - # Set up files for the thread library - if test x$enable_threads = xyes; then - -printf "%s\n" "#define SDL_THREAD_GENERIC_COND_SUFFIX 1" >>confdefs.h - - -printf "%s\n" "#define SDL_THREAD_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/thread/windows/*.c" - SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c" - have_threads=yes - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - -printf "%s\n" "#define SDL_TIMER_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/timer/windows/*.c" - have_timers=yes - fi - # Set up files for the shared object loading library - if test x$enable_loadso = xyes; then - -printf "%s\n" "#define SDL_LOADSO_WINDOWS 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/loadso/windows/*.c" - fi - # Set up the system libraries we need - if test -f /lib/w32api/libuuid.a; then - LIBUUID=/lib/w32api/libuuid.a - else - LIBUUID=-luuid - fi - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -luser32 -lgdi32 -lwinmm -limm32 -lole32 -loleaut32 -lshell32 -lsetupapi -lversion $LIBUUID" - BUILD_LDFLAGS="$BUILD_LDFLAGS -Wc,-static-libgcc" - # The Windows platform requires special setup - VERSION_SOURCES="$srcdir/src/main/windows/*.rc" - SDLMAIN_SOURCES="$srcdir/src/main/windows/*.c" - SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main" - SDL_LIBS="-lSDL3main $SDL_LIBS -mwindows" - - # Check to see if this is a mingw or cygwin build - have_mingw32= - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lmingw32" >&5 -printf %s "checking for main in -lmingw32... 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" -*** BeOS support has been removed as of SDL 2.0.2. - " "$LINENO" 5 - ;; - *-*-haiku*) - ARCH=haiku - ac_default_prefix=/boot/system - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckDLOPEN - CheckO_CLOEXEC - CheckHaikuVideo - CheckHaikuGL - CheckPTHREAD - - # Set up files for the audio library - if test x$enable_audio = xyes; then - -printf "%s\n" "#define SDL_AUDIO_DRIVER_HAIKU 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/haiku/*.cc" - SUMMARY_audio="${SUMMARY_audio} haiku" - have_audio=yes - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_HAIKU 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/haiku/*.cc" - have_joystick=yes - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - -printf "%s\n" "#define SDL_TIMER_HAIKU 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/timer/haiku/*.c" - have_timers=yes - fi - # Set up files for the system power library - if test x$enable_power = xyes; then - -printf "%s\n" "#define SDL_POWER_HAIKU 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/power/haiku/*.c" - have_power=yes - fi - # Set up files for the system filesystem library - if test x$enable_filesystem = xyes; then - -printf "%s\n" "#define SDL_FILESYSTEM_HAIKU 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/filesystem/haiku/*.cc" - have_filesystem=yes - fi - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/haiku/*.cc" - have_misc=yes - fi - # Set up files for the locale library - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/haiku/*.cc" - have_locale=yes - fi - # The Haiku platform requires special setup. - SOURCES="$srcdir/src/main/haiku/*.cc $SOURCES" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding" - ;; - *-ios-*) - ARCH=ios - - CheckVisibilityHidden - CheckWerror - CheckNoErrorDeprecatedDeclarationsWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckDLOPEN - CheckO_CLOEXEC - CheckMETAL - CheckVulkan - CheckPTHREAD - - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/ios/*.m" - have_misc=yes - fi - # Set up files for the locale library - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/macosx/*.m" - have_locale=yes - fi - # Set up files for the audio library - if test x$enable_audio = xyes; then - -printf "%s\n" "#define SDL_AUDIO_DRIVER_COREAUDIO 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/coreaudio/*.m" - SUMMARY_audio="${SUMMARY_audio} coreaudio" - have_audio=yes - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_MFI 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - else - # Need this code for accelerometer as joystick support - SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m" - fi - # Set up files for the haptic library - #if test x$enable_haptic = xyes; then - # SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c" - # have_haptic=yes - # EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback" - #fi - # Set up files for the sensor library - if test x$enable_sensor = xyes; then - -printf "%s\n" "#define SDL_SENSOR_COREMOTION 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/sensor/coremotion/*.m" - have_sensor=yes - fi - # Set up files for the power library - if test x$enable_power = xyes; then - -printf "%s\n" "#define SDL_POWER_UIKIT 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/power/uikit/*.m" - have_power=yes - fi - # Set up files for the filesystem library - if test x$enable_filesystem = xyes; then - SOURCES="$SOURCES $srcdir/src/filesystem/cocoa/*.m" - have_filesystem=yes - fi - # Set up additional files for the file library - if test x$enable_file = xyes; then - -printf "%s\n" "#define SDL_FILESYSTEM_COCOA 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m" - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - -printf "%s\n" "#define SDL_TIMER_UNIX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/timer/unix/*.c" - have_timers=yes - fi - # Set up other core UNIX files - SOURCES="$SOURCES $srcdir/src/core/unix/*.c" - # The iOS platform requires special setup. - -printf "%s\n" "#define SDL_VIDEO_DRIVER_UIKIT 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_OPENGL_ES 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES 1" >>confdefs.h - - -printf "%s\n" "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/uikit/*.m" - SUMMARY_video="${SUMMARY_video} uikit" - have_video=yes - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm" - if test x$enable_system_iconv = xyes; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv" - fi - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lobjc" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AVFoundation" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AudioToolbox" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreGraphics" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreHaptics" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreMotion" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Foundation" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,GameController" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGLES" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,UIKit" - - if test x$enable_video_metal = xyes -o x$enable_video_vulkan = xyes; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Metal" - fi - ;; - *-*-darwin* ) - # This could be either full "Mac OS X", or plain "Darwin" which is - # just the OS X kernel sans upper layers like Carbon and Cocoa. - # Next line is broken, and a few files below require Mac OS X (full) - ARCH=macosx - - # Mac OS X builds with both the Carbon and OSX APIs at the moment - EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_CARBON" - EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_OSX" - - CheckObjectiveCARC - CheckVisibilityHidden - CheckWerror - CheckNoErrorDeprecatedDeclarationsWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckDLOPEN - CheckO_CLOEXEC - CheckCOCOA - CheckMETAL - CheckX11 - CheckMacGL - CheckMacGLES - CheckGLX - CheckOpenGL - CheckOffscreenVideo - CheckVulkan - CheckPTHREAD - CheckHIDAPI - - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/macosx/*.m" - have_misc=yes - fi - # Set up files for the locale library - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/macosx/*.m" - have_locale=yes - fi - # Set up files for the audio library - if test x$enable_audio = xyes; then - -printf "%s\n" "#define SDL_AUDIO_DRIVER_COREAUDIO 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/coreaudio/*.m" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox" - SUMMARY_audio="${SUMMARY_audio} coreaudio" - have_audio=yes - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - -printf "%s\n" "#define SDL_JOYSTICK_IOKIT 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m" - CheckJoystickMFI - have_joystick=yes - fi - # Set up files for the haptic library - if test x$enable_haptic = xyes; then - -printf "%s\n" "#define SDL_HAPTIC_IOKIT 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback" - have_haptic=yes - fi - # Set up files for the power library - if test x$enable_power = xyes; then - -printf "%s\n" "#define SDL_POWER_MACOSX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/power/macosx/*.c" - have_power=yes - fi - # Set up files for the filesystem library - if test x$enable_filesystem = xyes; then - -printf "%s\n" "#define SDL_FILESYSTEM_COCOA 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/filesystem/cocoa/*.m" - have_filesystem=yes - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - -printf "%s\n" "#define SDL_TIMER_UNIX 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/timer/unix/*.c" - have_timers=yes - fi - # Set up additional files for the file library - if test x$enable_file = xyes; then - SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m" - fi - # Set up other core UNIX files - SOURCES="$SOURCES $srcdir/src/core/unix/*.c" - # The Mac OS X platform requires special setup. - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lobjc" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreVideo" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit" - - if test x$enable_video_metal = xyes -o x$enable_video_vulkan = xyes; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-weak_framework,QuartzCore -Wl,-weak_framework,Metal" - fi - ;; - *-*-emscripten* ) - if test x$enable_video = xyes; then - -printf "%s\n" "#define SDL_VIDEO_DRIVER_EMSCRIPTEN 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/video/emscripten/*.c" - have_video=yes - SUMMARY_video="${SUMMARY_video} emscripten" - fi - - if test x$enable_audio = xyes; then - -printf "%s\n" "#define SDL_AUDIO_DRIVER_EMSCRIPTEN 1" >>confdefs.h - - SOURCES="$SOURCES $srcdir/src/audio/emscripten/*.c" - have_audio=yes - SUMMARY_audio="${SUMMARY_audio} emscripten" - fi - - CheckVisibilityHidden - CheckWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckPTHREAD - CheckDLOPEN - CheckClockGettime - CheckEmscriptenGLES - CheckOffscreenVideo - - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/emscripten/*.c" - have_misc=yes - fi - - # Set up files for the power library - if test x$enable_power = xyes; 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"$enable_shared_with_static_runtimes_RC" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec_RC='`$ECHO "$export_dynamic_flag_spec_RC" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec_RC='`$ECHO "$whole_archive_flag_spec_RC" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -compiler_needs_object_RC='`$ECHO "$compiler_needs_object_RC" | $SED "$delay_single_quote_subst"`' -compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds_RC='`$ECHO "$old_archive_from_new_cmds_RC" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds_CXX='`$ECHO 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then - EXTRA_CFLAGS="$EXTRA_CFLAGS $sse_CFLAGS" - SUMMARY_math="${SUMMARY_math} sse" - fi - fi - - AC_ARG_ENABLE(sse2, -[AS_HELP_STRING([--enable-sse2], [use SSE2 assembly routines [default=maybe]])], - , enable_sse2=$default_ssemath) - if test x$enable_sse2 = xyes; then - save_CFLAGS="$CFLAGS" - have_gcc_sse2=no - AC_MSG_CHECKING(for GCC -msse2 option) - sse2_CFLAGS="-msse2" - CFLAGS="$save_CFLAGS $sse2_CFLAGS" - - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #ifdef __MINGW32__ - #include <_mingw.h> - #ifdef __MINGW64_VERSION_MAJOR - #include - #else - #include - #endif - #else - #include - #endif - #ifndef __SSE2__ - #error Assembler CPP flag not enabled - #endif - ]],[])], [have_gcc_sse2=yes],[]) - AC_MSG_RESULT($have_gcc_sse2) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_sse2 = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $sse2_CFLAGS" - SUMMARY_math="${SUMMARY_math} sse2" - fi - fi - - AC_ARG_ENABLE(sse3, -[AS_HELP_STRING([--enable-sse3], [use SSE3 assembly routines [default=maybe]])], - , enable_sse3=$default_ssemath) - if test x$enable_sse3 = xyes; 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- } - ]],[])], [ - have_gcc_altivec=yes - have_altivec_h_hdr=yes - ],[]) - AC_MSG_RESULT($have_gcc_altivec) - fi - - if test x$have_gcc_altivec = xno; then - AC_MSG_CHECKING(for Altivec with GCC -faltivec option) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - vector unsigned int vzero() { - return vec_splat_u32(0); - } - ]],[])], [have_gcc_altivec=yes],[]) - AC_MSG_RESULT($have_gcc_altivec) - fi - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_altivec = xyes; then - AC_DEFINE(SDL_ALTIVEC_BLITTERS, 1, [ ]) - if test x$have_altivec_h_hdr = xyes; then - AC_DEFINE(HAVE_ALTIVEC_H, 1, [ ]) - fi - EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS" - SUMMARY_math="${SUMMARY_math} altivec" - fi - fi -fi - - AC_ARG_ENABLE(lsx, -[AS_HELP_STRING([--enable-lsx], [use LSX assembly routines [default=yes]])], - , enable_lsx=yes) - if test x$enable_lsx = xyes; then - save_CFLAGS="$CFLAGS" - have_gcc_lsx=no - AC_MSG_CHECKING(for GCC -mlsx option) - lsx_CFLAGS="-mlsx" - CFLAGS="$save_CFLAGS $lsx_CFLAGS" - - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #ifndef __loongarch_sx - #error Assembler CPP flag not enabled - #endif - ]], [])], [have_gcc_lsx=yes], []) - AC_MSG_RESULT($have_gcc_lsx) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_lsx = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $lsx_CFLAGS" - SUMMARY_math="${SUMMARY_math} lsx" - fi - fi - - AC_MSG_CHECKING(for lsxintrin.h) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]])], - [have_lsxintrin_h_hdr=yes],[have_lsxintrin_h_hdr=no]) - AC_MSG_RESULT($have_lsxintrin_h_hdr) - if test x$have_lsxintrin_h_hdr = xyes; then - AC_DEFINE(HAVE_LSXINTRIN_H, 1, [ ]) - fi - - AC_ARG_ENABLE(lasx, -[AS_HELP_STRING([--enable-lasx], [use LASX assembly routines [default=yes]])], - , enable_LASX=yes) - if test x$enable_LASX = xyes; then - save_CFLAGS="$CFLAGS" - have_gcc_lasx=no - AC_MSG_CHECKING(for GCC -mlasx option) - lasx_CFLAGS="-mlasx" - CFLAGS="$save_CFLAGS $lasx_CFLAGS" - - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #ifndef __loongarch_asx - #error Assembler CPP flag not enabled - #endif - ]], [])], [have_gcc_lasx=yes], []) - AC_MSG_RESULT($have_gcc_lasx) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_lasx = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $lasx_CFLAGS" - SUMMARY_math="${SUMMARY_math} lasx" - fi - fi - - AC_MSG_CHECKING(for lasxintrin.h) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]])], - [have_lasxintrin_h_hdr=yes],[have_lasxintrin_h_hdr=no]) - AC_MSG_RESULT($have_lasxintrin_h_hdr) - if test x$have_lasxintrin_h_hdr = xyes; then - AC_DEFINE(HAVE_LASXINTRIN_H, 1, [ ]) - fi - -dnl See if the OSS audio interface is supported -CheckOSS() -{ - AC_ARG_ENABLE(oss, -[AS_HELP_STRING([--enable-oss], [support the OSS audio API [default=maybe]])], - , enable_oss=maybe) - if test x$enable_oss = xmaybe; then - enable_oss=yes - fi - - if test x$enable_audio = xyes -a x$enable_oss = xyes; then - AC_MSG_CHECKING(for OSS audio support) - have_oss=no - if test x$have_oss != xyes; then - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]], [[ - int arg = SNDCTL_DSP_SETFRAGMENT; - ]])], [have_oss=yes],[]) - fi - AC_MSG_RESULT($have_oss) - if test x$have_oss = xyes; then - SUMMARY_audio="${SUMMARY_audio} oss" - AC_DEFINE(SDL_AUDIO_DRIVER_OSS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c" - have_audio=yes - - # We may need to link with ossaudio emulation library - case "$host" in - *-*-netbsd*) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";; - esac - fi - fi -} - -dnl See if the ALSA audio interface is supported -CheckALSA() -{ - AC_ARG_ENABLE(alsa, -[AS_HELP_STRING([--enable-alsa], [support the ALSA audio API [default=yes]])], - , enable_alsa=yes) - if test x$enable_audio = xyes -a x$enable_alsa = xyes; then - AM_PATH_ALSA(1.0.11, have_alsa=yes, have_alsa=no) - # Restore all flags from before the ALSA detection runs - CFLAGS="$alsa_save_CFLAGS" - LDFLAGS="$alsa_save_LDFLAGS" - LIBS="$alsa_save_LIBS" - if test x$have_alsa = xyes; then - AC_ARG_ENABLE(alsa-shared, -[AS_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [default=yes]])], - , enable_alsa_shared=yes) - alsa_lib=[`find_lib "libasound.so.*" "$ALSA_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - - AC_DEFINE(SDL_AUDIO_DRIVER_ALSA, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_alsa_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic ALSA loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then - echo "-- dynamic libasound -> $alsa_lib" - AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_ALSA_DYNAMIC, "$alsa_lib", [ ]) - SUMMARY_audio="${SUMMARY_audio} alsa(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS" - SUMMARY_audio="${SUMMARY_audio} alsa" - fi - have_audio=yes - fi - fi -} - -dnl Find JACK Audio -CheckJACK() -{ - AC_ARG_ENABLE(jack, -[AS_HELP_STRING([--enable-jack], [use JACK audio [default=yes]])], - , enable_jack=yes) - if test x$enable_audio = xyes -a x$enable_jack = xyes; then - PKG_CHECK_MODULES([JACK], [jack >= 0.125], audio_jack=yes, audio_jack=no) - - if test x$audio_jack = xyes; then - AC_ARG_ENABLE(jack-shared, -[AS_HELP_STRING([--enable-jack-shared], [dynamically load JACK audio support [default=yes]])], - , enable_jack_shared=yes) - jack_lib=[`find_lib "libjack.so.*" "$JACK_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - - AC_DEFINE(SDL_AUDIO_DRIVER_JACK, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/jack/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $JACK_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_jack_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic JACK audio loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_jack_shared = xyes && test x$jack_lib != x; then - echo "-- dynamic libjack -> $jack_lib" - AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_JACK_DYNAMIC, "$jack_lib", [ ]) - SUMMARY_audio="${SUMMARY_audio} jack(dynamic)" - - case "$host" in - # On Solaris, jack must be linked deferred explicitly - # to prevent undefined symbol failures. - *-*-solaris*) - JACK_LIBS=`echo $JACK_LIBS | sed 's/\-l/-Wl,-l/g'` - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $JACK_LIBS -Wl,-znodeferred" - esac - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $JACK_LIBS" - SUMMARY_audio="${SUMMARY_audio} jack" - fi - have_audio=yes - fi - fi -} - -dnl Find Pipewire -CheckPipewire() -{ - AC_ARG_ENABLE(pipewire, -[AS_HELP_STRING([--enable-pipewire], [use Pipewire audio [default=yes]])], - , enable_pipewire=yes) - if test x$enable_audio = xyes -a x$enable_pipewire = xyes; then - PKG_CHECK_MODULES([PIPEWIRE], [libpipewire-0.3 >= 0.3.20], audio_pipewire=yes, audio_pipewire=no) - - if test x$audio_pipewire = xyes; then - AC_ARG_ENABLE(pipewire-shared, -[AS_HELP_STRING([--enable-pipewire-shared], [dynamically load Pipewire support [default=yes]])], - , enable_pipewire_shared=yes) - pipewire_lib=[`find_lib "libpipewire-0.3.so.*" "$PIPEWIRE_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - - AC_DEFINE(SDL_AUDIO_DRIVER_PIPEWIRE, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/pipewire/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $PIPEWIRE_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_pipewire_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic Pipewire loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_pipewire_shared = xyes && test x$pipewire_lib != x; then - echo "-- dynamic libpipewire-0.3 -> $pipewire_lib" - AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PIPEWIRE_DYNAMIC, "$pipewire_lib", [ ]) - SUMMARY_audio="${SUMMARY_audio} pipewire(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PIPEWIRE_LIBS" - SUMMARY_audio="${SUMMARY_audio} pipewire" - fi - have_audio=yes - fi - fi -} - -dnl Find PulseAudio -CheckPulseAudio() -{ - AC_ARG_ENABLE(pulseaudio, -[AS_HELP_STRING([--enable-pulseaudio], [use PulseAudio [default=yes]])], - , enable_pulseaudio=yes) - if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then - PKG_CHECK_MODULES([PULSEAUDIO], [libpulse-simple >= 0.9], audio_pulseaudio=yes, audio_pulseaudio=no) - - if test x$audio_pulseaudio = xyes; then - AC_ARG_ENABLE(pulseaudio-shared, -[AS_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [default=yes]])], - , enable_pulseaudio_shared=yes) - pulseaudio_lib=[`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - - AC_DEFINE(SDL_AUDIO_DRIVER_PULSEAUDIO, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/pulseaudio/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSEAUDIO_CFLAGS" - if test x$have_loadso != xyes && \ - test x$enable_pulseaudio_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic PulseAudio loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then - echo "-- dynamic libpulse-simple -> $pulseaudio_lib" - AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC, "$pulseaudio_lib", [ ]) - SUMMARY_audio="${SUMMARY_audio} pulse(dynamic)" - - case "$host" in - # On Solaris, pulseaudio must be linked deferred explicitly - # to prevent undefined symbol failures. - *-*-solaris*) - PULSEAUDIO_LIBS=`echo $PULSEAUDIO_LIBS | sed 's/\-l/-Wl,-l/g'` - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $PULSEAUDIO_LIBS -Wl,-znodeferred" - esac - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSEAUDIO_LIBS" - SUMMARY_audio="${SUMMARY_audio} pulse" - fi - have_audio=yes - fi - fi -} - -dnl See if the sndio audio interface is supported -CheckSNDIO() -{ - AC_ARG_ENABLE(sndio, -[AS_HELP_STRING([--enable-sndio], [support the sndio audio API [default=yes]])], - , enable_sndio=yes) - if test x$enable_audio = xyes -a x$enable_sndio = xyes; then - PKG_CHECK_MODULES([SNDIO], [sndio], audio_sndio=yes, audio_sndio=no) - - if test x$audio_sndio = xyes; then - AC_ARG_ENABLE(sndio-shared, -[AS_HELP_STRING([--enable-sndio-shared], [dynamically load sndio audio support [default=yes]])], - , enable_sndio_shared=yes) - sndio_lib=[`find_lib "libsndio.so.*" "$SNDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - - if test x$have_loadso != xyes && \ - test x$enable_sndio_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic sndio loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_sndio_shared = xyes && test x$sndio_lib != x; then - echo "-- dynamic libsndio -> $sndio_lib" - AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_SNDIO_DYNAMIC, "$sndio_lib", [ ]) - SUMMARY_audio="${SUMMARY_audio} sndio(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $SNDIO_LIBS" - SUMMARY_audio="${SUMMARY_audio} sndio" - fi - - AC_DEFINE(SDL_AUDIO_DRIVER_SNDIO, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/sndio/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $SNDIO_CFLAGS" - have_audio=yes - fi - fi -} - -dnl rcg07142001 See if the user wants the disk writer audio driver... -CheckDiskAudio() -{ - AC_ARG_ENABLE(diskaudio, -[AS_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [default=yes]])], - , enable_diskaudio=yes) - if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then - AC_DEFINE(SDL_AUDIO_DRIVER_DISK, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/disk/*.c" - SUMMARY_audio="${SUMMARY_audio} disk" - have_audio=yes - fi -} - -dnl rcg03142006 See if the user wants the dummy audio driver... -CheckDummyAudio() -{ - AC_ARG_ENABLE(dummyaudio, -[AS_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [default=yes]])], - , enable_dummyaudio=yes) - if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then - AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c" - SUMMARY_audio="${SUMMARY_audio} dummy" - have_audio=yes - fi -} - -dnl See if libsamplerate is available -CheckLibSampleRate() -{ - AC_ARG_ENABLE(libsamplerate, -[AS_HELP_STRING([--enable-libsamplerate], [use libsamplerate for audio rate conversion [default=yes]])], - , enable_libsamplerate=yes) - if test x$enable_libsamplerate = xyes; then - AC_CHECK_HEADER(samplerate.h, - have_samplerate_h_hdr=yes, - have_samplerate_h_hdr=no) - if test x$have_samplerate_h_hdr = xyes; then - AC_DEFINE(HAVE_LIBSAMPLERATE_H, 1, [ ]) - - AC_ARG_ENABLE(libsamplerate-shared, -[AS_HELP_STRING([--enable-libsamplerate-shared], [dynamically load libsamplerate [default=yes]])], - , enable_libsamplerate_shared=yes) - - samplerate_lib=[`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`] - - if test x$have_loadso != xyes && \ - test x$enable_libsamplerate_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic libsamplerate loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_libsamplerate_shared = xyes && test x$samplerate_lib != x; then - echo "-- dynamic libsamplerate -> $samplerate_lib" - AC_DEFINE_UNQUOTED(SDL_LIBSAMPLERATE_DYNAMIC, "$samplerate_lib", [ ]) - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lsamplerate" - fi - fi - fi -} - -dnl Check for ARM instruction support using gas syntax -CheckARM() -{ - AC_ARG_ENABLE(arm-simd, -[AS_HELP_STRING([--enable-arm-simd], [use SIMD assembly blitters on ARM [default=no]])], - enable_arm_simd=$enableval, enable_arm_simd=no) - if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_arm_simd = xyes; then - save_CFLAGS="$CFLAGS" - have_arm_simd=no - CFLAGS="-x assembler-with-cpp $CFLAGS" - - AC_MSG_CHECKING(for ARM SIMD) - AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ - .text - .arch armv6 - .object_arch armv4 - .arm - .altmacro - #ifndef __ARM_EABI__ - #error EABI is required (to be sure that calling conventions are compatible) - #endif - pld [r0] - uqadd8 r0, r0, r0 - ]])], have_arm_simd=yes) - AC_MSG_RESULT($have_arm_simd) - - CFLAGS="$save_CFLAGS" - - if test x$have_arm_simd = xyes; then - AC_DEFINE(SDL_ARM_SIMD_BLITTERS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/arm/pixman-arm-simd*.S" - WARN_ABOUT_ARM_SIMD_ASM_MIT="yes" - fi - fi -} - -dnl Check for ARM NEON instruction support using gas syntax -CheckNEON() -{ - AC_ARG_ENABLE(arm-neon, -[AS_HELP_STRING([--enable-arm-neon], [use NEON assembly blitters on ARM [default=no]])], - enable_arm_neon=$enableval, enable_arm_neon=no) - if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_arm_neon = xyes; then - save_CFLAGS="$CFLAGS" - have_arm_neon=no - CFLAGS="-x assembler-with-cpp $CFLAGS" - - AC_MSG_CHECKING(for ARM NEON) - AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ - .text - .fpu neon - .arch armv7a - .object_arch armv4 - .eabi_attribute 10, 0 - .arm - .altmacro - #ifndef __ARM_EABI__ - #error EABI is required (to be sure that calling conventions are compatible) - #endif - pld [r0] - vmovn.u16 d0, q0 - ]])], have_arm_neon=yes) - AC_MSG_RESULT($have_arm_neon) - CFLAGS="$save_CFLAGS" - - if test x$have_arm_neon = xyes; then - AC_DEFINE(SDL_ARM_NEON_BLITTERS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/arm/pixman-arm-neon*.S" - WARN_ABOUT_ARM_NEON_ASM_MIT="yes" - fi - fi -} - -dnl See if clang's -fobjc-arc supported. -dnl Reference: https://github.com/libsdl-org/SDL/pull/5632 -CheckObjectiveCARC() -{ - AC_MSG_CHECKING(for clang -fobjc-arc option) - have_clang_objc_arc=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -fobjc-arc" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_clang_objc_arc=yes],[]) - AC_MSG_RESULT($have_clang_objc_arc) - CFLAGS="$save_CFLAGS" - - if test x$have_clang_objc_arc = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -fobjc-arc" - fi -} - -dnl See if GCC's -gdwarf-4 is supported -dnl See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101377 for why this is needed on Windows -CheckGDwarf4() -{ - AC_MSG_CHECKING(for GCC -gdwarf-4 option) - have_gcc_gdwarf4=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -gdwarf-4" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_gdwarf4=yes],[]) - AC_MSG_RESULT($have_gcc_gdwarf4) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_gdwarf4 = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -gdwarf-4" - fi -} - -dnl See if GCC's -fvisibility=hidden is supported (gcc4 and later, usually). -dnl Details of this flag are here: http://gcc.gnu.org/wiki/Visibility -CheckVisibilityHidden() -{ - AC_MSG_CHECKING(for GCC -fvisibility=hidden option) - have_gcc_fvisibility=no - - visibility_CFLAGS="-fvisibility=hidden" - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS $visibility_CFLAGS -Werror" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #if !defined(__GNUC__) || __GNUC__ < 4 - #error SDL only uses visibility attributes in GCC 4 or newer - #endif - ]],[])], [have_gcc_fvisibility=yes],[]) - AC_MSG_RESULT($have_gcc_fvisibility) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_fvisibility = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $visibility_CFLAGS" - fi -} - -dnl See if GCC's -fno-strict-aliasingis supported. -dnl Reference: https://bugzilla.libsdl.org/show_bug.cgi?id=4254 -CheckNoStrictAliasing() -{ - AC_MSG_CHECKING(for GCC -fno-strict-aliasing option) - have_gcc_no_strict_aliasing=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -fno-strict-aliasing" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_no_strict_aliasing=yes],[]) - AC_MSG_RESULT($have_gcc_no_strict_aliasing) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_no_strict_aliasing = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -fno-strict-aliasing" - fi -} - -dnl See if GCC's -mpreferred-stack-boundary is supported. -dnl Reference: http://bugzilla.libsdl.org/show_bug.cgi?id=1296 -CheckStackBoundary() -{ - AC_MSG_CHECKING(for GCC -mpreferred-stack-boundary option) - have_gcc_preferred_stack_boundary=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -mpreferred-stack-boundary=2" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_preferred_stack_boundary=yes],[]) - AC_MSG_RESULT($have_gcc_preferred_stack_boundary) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_preferred_stack_boundary = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -mpreferred-stack-boundary=2" - fi -} - -dnl See if GCC's -Werror is supported. -CheckWerror() -{ - AC_ARG_ENABLE(werror, -[AS_HELP_STRING([--enable-werror], [treat warnings as errors [default=no]])], - enable_werror=$enableval, enable_werror=no) - if test x$enable_werror = xyes; then - AC_MSG_CHECKING(for GCC -Werror option) - have_gcc_werror=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -Werror" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_werror=yes],[]) - AC_MSG_RESULT($have_gcc_werror) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_werror = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Werror" - fi - fi -} - -dnl See if GCC's -Wno-error=deprecated-declarations is supported. -CheckNoErrorDeprecatedDeclarationsWerror() -{ - AC_MSG_CHECKING(for GCC -Wno-error=deprecated-declarations option) - have_gcc_no_werror_deprecated_declarations=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -Wno-error=deprecated-declarations" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_no_werror_deprecated_declarations=yes],[]) - AC_MSG_RESULT($have_gcc_werror) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_no_werror_deprecated_declarations = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wno-error=deprecated-declarations" - fi -} - -dnl See if GCC's -Wdeclaration-after-statement is supported. -dnl This lets us catch things that would fail on a C89 compiler when using -dnl a modern GCC. -CheckDeclarationAfterStatement() -{ - AC_MSG_CHECKING(for GCC -Wdeclaration-after-statement option) - have_gcc_declaration_after_statement=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -Wdeclaration-after-statement -Werror=declaration-after-statement" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_declaration_after_statement=yes],[]) - AC_MSG_RESULT($have_gcc_declaration_after_statement) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_declaration_after_statement = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wdeclaration-after-statement -Werror=declaration-after-statement" - fi -} - -dnl See if GCC's -Wall is supported. -CheckWarnAll() -{ - AC_MSG_CHECKING(for GCC -Wall option) - have_gcc_Wall=no - - save_CFLAGS="$CFLAGS" - CFLAGS="$save_CFLAGS -Wall" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - int x = 0; - ]],[])], [have_gcc_Wall=yes],[]) - AC_MSG_RESULT($have_gcc_Wall) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_Wall = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall" - -dnl Haiku headers use multicharacter constants all over the place. Ignore these warnings when using -Wall. - AC_MSG_CHECKING(for necessary GCC -Wno-multichar option) - need_gcc_Wno_multichar=no - case "$host" in - *-*-haiku*) - need_gcc_Wno_multichar=yes - ;; - esac - AC_MSG_RESULT($need_gcc_Wno_multichar) - if test x$need_gcc_Wno_multichar = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wno-multichar" - fi - fi -} - -dnl Check for Wayland -CheckWayland() -{ - AC_ARG_ENABLE(video-wayland, -[AS_HELP_STRING([--enable-video-wayland], [use Wayland video driver [default=yes]])], - ,enable_video_wayland=yes) - - AC_ARG_ENABLE(video-wayland-qt-touch, -[AS_HELP_STRING([--enable-video-wayland-qt-touch], [QtWayland server support for Wayland video driver [default=yes]])], - ,enable_video_wayland_qt_touch=yes) - - if test x$enable_video = xyes -a x$enable_video_wayland = xyes; then - AC_MSG_CHECKING(for Wayland support) - video_wayland=no - if test x$video_opengl_egl = xyes && \ - test x$video_opengles_v2 = xyes; then - if $PKG_CONFIG --exists 'wayland-client >= 1.18' wayland-scanner wayland-egl wayland-cursor egl 'xkbcommon >= 0.5.0'; then - WAYLAND_CFLAGS=`$PKG_CONFIG --cflags wayland-client wayland-egl wayland-cursor xkbcommon` - WAYLAND_LIBS=`$PKG_CONFIG --libs wayland-client wayland-egl wayland-cursor xkbcommon` - WAYLAND_SCANNER=`$PKG_CONFIG --variable=wayland_scanner wayland-scanner` - AS_IF([$PKG_CONFIG --exists 'wayland-scanner >= 1.15'], - [WAYLAND_SCANNER_CODE_MODE=private-code], - [WAYLAND_SCANNER_CODE_MODE=code]) - video_wayland=yes - fi - fi - AC_MSG_RESULT($video_wayland) - - if test x$video_wayland = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_WAYLAND, 1, [ ]) - if test x$enable_video_wayland_qt_touch = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH, 1, [ ]) - fi - - WAYLAND_SOURCES="$srcdir/src/video/wayland/*.c" - SOURCES="$SOURCES $WAYLAND_SOURCES" - EXTRA_CFLAGS="$EXTRA_CFLAGS $WAYLAND_CFLAGS -I\$(gen)" - AC_ARG_ENABLE(wayland-shared, -[AS_HELP_STRING([--enable-wayland-shared], [dynamically load Wayland support [default=maybe]])], - , enable_wayland_shared=maybe) - -dnl FIXME: Do BSD and OS X need special cases? - case "$host" in - *) - wayland_client_lib=[`find_lib "libwayland-client.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - wayland_egl_lib=[`find_lib "libwayland-egl.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - if test x$wayland_egl_lib = x; then - # This works in Ubuntu 13.10, maybe others - wayland_egl_lib=[`find_lib "mesa-egl/libwayland-egl.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - fi - wayland_cursor_lib=[`find_lib "libwayland-cursor.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - xkbcommon_lib=[`find_lib "libxkbcommon.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - ;; - esac - - if test x$enable_wayland_shared = xmaybe; then - enable_wayland_shared=yes - fi - if test x$have_loadso != xyes && \ - test x$enable_wayland_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic Wayland loading]) - enable_wayland_shared=no - fi - if test x$have_loadso = xyes && \ - test x$enable_wayland_shared = xyes && \ - test x$wayland_client_lib != x && \ - test x$wayland_egl_lib != x && \ - test x$wayland_cursor_lib != x && \ - test x$xkbcommon_lib != x; then - echo "-- dynamic libwayland-client -> $wayland_client_lib" - echo "-- dynamic libwayland-egl -> $wayland_egl_lib" - echo "-- dynamic libwayland-cursor -> $wayland_cursor_lib" - echo "-- dynamic libxkbcommon -> $xkbcommon_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC, "$wayland_client_lib", [ ]) - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL, "$wayland_egl_lib", [ ]) - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_CURSOR, "$wayland_cursor_lib", [ ]) - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_XKBCOMMON, "$xkbcommon_lib", [ ]) - SUMMARY_video="${SUMMARY_video} wayland(dynamic)" - else - enable_wayland_shared=no - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $WAYLAND_LIBS" - SUMMARY_video="${SUMMARY_video} wayland" - fi - have_video=yes - -dnl See if libdecor is available - AC_ARG_ENABLE(libdecor, -[AS_HELP_STRING([--enable-libdecor], [use libdecor for Wayland client-side decorations [default=yes]])],, enable_libdecor=yes) - if test x$enable_libdecor = xyes; then - PKG_CHECK_MODULES([DECOR], [libdecor-0], video_libdecor=yes, video_libdecor=no) - if test x$video_libdecor = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS $DECOR_CFLAGS" - AC_DEFINE(HAVE_LIBDECOR_H, 1, [ ]) - - AC_ARG_ENABLE(libdecor-shared, -[AS_HELP_STRING([--enable-libdecor-shared], [dynamically load libdecor [default=yes]])],, enable_libdecor_shared=yes) - - decor_lib=[`find_lib "libdecor-0.so.*" "$DECOR_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`] - - if test x$enable_wayland_shared != xyes; then - enable_libdecor_shared=no - fi - if test x$have_loadso != xyes && \ - test x$enable_libdecor_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic libdecor loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_libdecor_shared = xyes && test x$decor_lib != x; then - echo "-- dynamic libdecor -> $decor_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_LIBDECOR, "$decor_lib", [ ]) - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $DECOR_LIBS" - fi - fi - fi - fi - fi -} - -CheckRPI() -{ - AC_ARG_ENABLE(video-rpi, -[AS_HELP_STRING([--enable-video-rpi], [use Raspberry Pi 2/3 video driver [default=yes]])], - , enable_video_rpi=yes) - if test x$enable_video = xyes -a x$enable_video_rpi = xyes; then - PKG_CHECK_MODULES([RPI], [bcm_host brcmegl], video_rpi=yes, video_rpi=no) - - if test x$video_rpi = xno; then - if test x$ARCH = xnetbsd; then - RPI_CFLAGS="-I/usr/pkg/include -I/usr/pkg/include/interface/vcos/pthreads -I/usr/pkg/include/interface/vmcs_host/linux" - RPI_LIBS="-Wl,-R/usr/pkg/lib -L/usr/pkg/lib -lbcm_host" - else - RPI_CFLAGS="-I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux" - RPI_LIBS="-Wl,-rpath,/opt/vc/lib -L/opt/vc/lib -lbcm_host" - fi - fi - - # Save the original compiler flags and libraries - ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS" - - # Add the Raspberry Pi compiler flags and libraries - CFLAGS="$CFLAGS $RPI_CFLAGS"; LIBS="$LIBS $RPI_LIBS" - - AC_MSG_CHECKING(for Raspberry Pi 2/3) - have_video_rpi=no - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]], [[ - EGL_DISPMANX_WINDOW_T window; - bcm_host_init(); - ]])], [have_video_rpi=yes],[]) - AC_MSG_RESULT($have_video_rpi) - - # Restore the compiler flags and libraries - CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs" - - if test x$have_video_rpi = xyes; then - CFLAGS="$CFLAGS $RPI_CFLAGS" - SDL_CFLAGS="$SDL_CFLAGS $RPI_CFLAGS" - EXTRA_CFLAGS="$EXTRA_CFLAGS $RPI_CFLAGS" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $RPI_LIBS" - SOURCES="$SOURCES $srcdir/src/video/raspberry/*.c" - AC_DEFINE(SDL_VIDEO_DRIVER_RPI, 1, [ ]) - SUMMARY_video="${SUMMARY_video} rpi" - have_video=yes - fi - fi -} - -dnl Find the X11 include and library directories -CheckX11() -{ - AC_ARG_ENABLE(video-x11, -[AS_HELP_STRING([--enable-video-x11], [use X11 video driver [default=maybe]])], - ,[ - enable_video_x11=yes - case "$host" in - *-*-darwin*|*-ios-*) - enable_video_x11=no - ;; - esac]) - - if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then - case "$host" in - *-*-darwin*) - # This isn't necessary for X11, but fixes GLX detection - if test "x$x_includes" = xNONE && \ - test "x$x_libraries" = xNONE && \ - test -d /opt/X11/include && \ - test -d /opt/X11/lib; then - x_includes="/opt/X11/include" - x_libraries="/opt/X11/lib" - fi - ;; - esac - AC_PATH_X - AC_PATH_XTRA - if test x$have_x = xyes; then - AC_ARG_ENABLE(x11-shared, -[AS_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [default=maybe]])], - , enable_x11_shared=maybe) - - case "$host" in - *-*-darwin*) - # Apple now puts this in /opt/X11 - x11_lib='/opt/X11/lib/libX11.6.dylib' - x11ext_lib='/opt/X11/lib/libXext.6.dylib' - xcursor_lib='/opt/X11/lib/libXcursor.1.dylib' - xinput_lib='/opt/X11/lib/libXi.6.dylib' - xfixes_lib='/opt/X11/lib/libXfixes.3.dylib' - xrandr_lib='/opt/X11/lib/libXrandr.2.dylib' - xrender_lib='/opt/X11/lib/libXrender.1.dylib' - xss_lib='/opt/X11/lib/libXss.1.dylib' - ;; - *-*-openbsd*) - x11_lib='libX11.so' - x11ext_lib='libXext.so' - xcursor_lib='libXcursor.so' - xinput_lib='libXi.so' - xfixes_lib='libXfixes.so' - xrandr_lib='libXrandr.so' - xrender_lib='libXrender.so' - xss_lib='libXss.so' - ;; - *) - x11_lib=[`find_lib "libX11.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - x11ext_lib=[`find_lib "libXext.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - xcursor_lib=[`find_lib "libXcursor.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - xinput_lib=[`find_lib "libXi.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - xfixes_lib=[`find_lib "libXfixes.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - xrandr_lib=[`find_lib "libXrandr.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - xrender_lib=[`find_lib "libXrender.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - xss_lib=[`find_lib "libXss.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`] - ;; - esac - - if test x$ac_cv_func_shmat != xyes; then - X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY" - fi - CFLAGS="$CFLAGS $X_CFLAGS" - LDFLAGS="$LDFLAGS $X_LIBS" - - AC_CHECK_HEADER(X11/extensions/Xext.h, - have_xext_h_hdr=yes, - have_xext_h_hdr=no, - [#include - #include - ]) - if test x$have_xext_h_hdr != xyes; then - AC_MSG_ERROR([ -*** Missing Xext.h, maybe you need to install the libxext-dev package? - ]) - fi - - AC_DEFINE(SDL_VIDEO_DRIVER_X11, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/x11/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS" - - # Needed so SDL applications can include SDL_syswm.h - SDL_CFLAGS="$SDL_CFLAGS $X_CFLAGS" - - if test x$enable_x11_shared = xmaybe; then - enable_x11_shared=yes - fi - if test x$have_loadso != xyes && \ - test x$enable_x11_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic X11 loading]) - enable_x11_shared=no - fi - if test x$have_loadso = xyes && \ - test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then - echo "-- dynamic libX11 -> $x11_lib" - echo "-- dynamic libX11ext -> $x11ext_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC, "$x11_lib", [ ]) - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT, "$x11ext_lib", [ ]) - SUMMARY_video="${SUMMARY_video} x11(dynamic)" - else - enable_x11_shared=no - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext" - SUMMARY_video="${SUMMARY_video} x11" - fi - have_video=yes - - AC_MSG_CHECKING([for XGenericEvent]) - have_XGenericEvent=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]], [[ -Display *display; -XEvent event; -XGenericEventCookie *cookie = &event.xcookie; -XNextEvent(display, &event); -XGetEventData(display, cookie); -XFreeEventData(display, cookie); - ]])], [ - have_XGenericEvent=yes - AC_DEFINE([SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS], 1, [ ]) - ],[]) - AC_MSG_RESULT($have_XGenericEvent) - - AC_CHECK_LIB(X11, XkbKeycodeToKeysym, AC_DEFINE(SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM, 1, [Have XkbKeycodeToKeysym])) - - AC_ARG_ENABLE(video-x11-xcursor, -[AS_HELP_STRING([--enable-video-x11-xcursor], [enable X11 Xcursor support [default=yes]])], - , enable_video_x11_xcursor=yes) - if test x$enable_video_x11_xcursor = xyes; then - definitely_enable_video_x11_xcursor=no - AC_CHECK_HEADER(X11/Xcursor/Xcursor.h, - have_xcursor_h_hdr=yes, - have_xcursor_h_hdr=no, - [#include - ]) - if test x$have_xcursor_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xcursor_lib != x ; then - echo "-- dynamic libXcursor -> $xcursor_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR, "$xcursor_lib", [ ]) - definitely_enable_video_x11_xcursor=yes - else - AC_CHECK_LIB(Xcursor, XcursorImageCreate, have_xcursor_lib=yes) - if test x$have_xcursor_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXcursor" - definitely_enable_video_x11_xcursor=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xcursor = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XCURSOR, 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xcursor" - fi - AC_ARG_ENABLE(video-x11-xdbe, -[AS_HELP_STRING([--enable-video-x11-xdbe], [enable X11 Xdbe support [default=yes]])], - , enable_video_x11_xdbe=yes) - if test x$enable_video_x11_xdbe = xyes; then - AC_CHECK_HEADER(X11/extensions/Xdbe.h, - have_dbe_h_hdr=yes, - have_dbe_h_hdr=no, - [#include - ]) - if test x$have_dbe_h_hdr = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XDBE, 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xdbe" - fi - fi - AC_ARG_ENABLE(video-x11-xinput, -[AS_HELP_STRING([--enable-video-x11-xinput], [enable X11 XInput extension for manymouse, tablets, etc [default=yes]])], - , enable_video_x11_xinput=yes) - if test x$enable_video_x11_xinput = xyes; then - definitely_enable_video_x11_xinput=no - AC_CHECK_HEADER(X11/extensions/XInput2.h, - have_xinput_h_hdr=yes, - have_xinput_h_hdr=no, - [#include - ]) - if test x$have_xinput_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xinput_lib != x ; then - echo "-- dynamic libXi -> $xinput_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2, "$xinput_lib", [ ]) - definitely_enable_video_x11_xinput=yes - else - AC_CHECK_LIB(Xi, XOpenDevice, have_xinput_lib=yes) - if test x$have_xinput_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXi" - definitely_enable_video_x11_xinput=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xinput = xyes; then - SUMMARY_video_x11="${SUMMARY_video_x11} xinput2" - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XINPUT2, 1, [ ]) - AC_MSG_CHECKING(for xinput2 multitouch) - have_xinput2_multitouch=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - #include - ]], [[ -int event_type = XI_TouchBegin; -XITouchClassInfo *t; - ]])], [ - have_xinput2_multitouch=yes - AC_DEFINE([SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH], 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xinput2_multitouch" - ],[]) - AC_MSG_RESULT($have_xinput2_multitouch) - fi - AC_ARG_ENABLE(video-x11-xfixes, -[AS_HELP_STRING([--enable-video-x11-xfixes], [enable X11 Xfixes support [default=yes]])], - , enable_video_x11_xfixes=yes) - if test x$enable_video_x11_xfixes = xyes; then - definitely_enable_video_x11_xfixes=no - # check along with XInput2.h because we use Xfixes with XIBarrierReleasePointer - AC_MSG_CHECKING(for X11/extensions/Xfixes.h) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - #include - #include ]], - [BarrierEventID b;])], - [have_xfixes_h_hdr=yes], - [have_xfixes_h_hdr=no]) - AC_MSG_RESULT($have_xfixes_h_hdr) - if test x$have_xfixes_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xfixes_lib != x ; then - echo "-- dynamic libXfixes -> $xfixes_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XFIXES, "$xfixes_lib", [ ]) - definitely_enable_video_x11_xfixes=yes - else - AC_CHECK_LIB(Xfixes, XFixesCreatePointerBarrier, have_xfixes_lib=yes) - if test x$have_xfixes_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXfixes" - definitely_enable_video_x11_xfixes=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xfixes = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XFIXES, 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xfixes" - fi - AC_ARG_ENABLE(video-x11-xrandr, -[AS_HELP_STRING([--enable-video-x11-xrandr], [enable X11 Xrandr extension for fullscreen [default=yes]])], - , enable_video_x11_xrandr=yes) - if test x$enable_video_x11_xrandr = xyes; then -dnl XRRScreenResources is only present in Xrandr >= 1.2, we use that as a test. - definitely_enable_video_x11_xrandr=no - have_xrandr_h_hdr=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]], [[ - XRRScreenResources *res = NULL; - ]])], [have_xrandr_h_hdr=yes],[]) - if test x$have_xrandr_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xrandr_lib != x ; then - echo "-- dynamic libXrandr -> $xrandr_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR, "$xrandr_lib", [ ]) - definitely_enable_video_x11_xrandr=yes - else - AC_CHECK_LIB(Xrandr, XRRQueryExtension, have_xrandr_lib=yes) - if test x$have_xrandr_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXrandr" - definitely_enable_video_x11_xrandr=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_xrandr = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XRANDR, 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xrandr" - fi - AC_ARG_ENABLE(video-x11-scrnsaver, -[AS_HELP_STRING([--enable-video-x11-scrnsaver], [enable X11 screensaver extension [default=yes]])], - , enable_video_x11_scrnsaver=yes) - if test x$enable_video_x11_scrnsaver = xyes; then - AC_CHECK_HEADER(X11/extensions/scrnsaver.h, - have_scrnsaver_h_hdr=yes, - have_scrnsaver_h_hdr=no, - [#include - ]) - if test x$have_scrnsaver_h_hdr = xyes; then - if test x$enable_x11_shared = xyes && test x$xss_lib != x ; then - echo "-- dynamic libXss -> $xss_lib" - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS, "$xss_lib", [ ]) - definitely_enable_video_x11_scrnsaver=yes - else - AC_CHECK_LIB(Xss, XScreenSaverSuspend, have_xss_lib=yes) - if test x$have_xss_lib = xyes ; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXss" - definitely_enable_video_x11_scrnsaver=yes - fi - fi - fi - fi - if test x$definitely_enable_video_x11_scrnsaver = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XSCRNSAVER, 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xscrnsaver" - fi - AC_ARG_ENABLE(video-x11-xshape, -[AS_HELP_STRING([--enable-video-x11-xshape], [enable X11 XShape support [default=yes]])], - , enable_video_x11_xshape=yes) - if test x$enable_video_x11_xshape = xyes; then - AC_CHECK_HEADER(X11/extensions/shape.h, - have_shape_h_hdr=yes, - have_shape_h_hdr=no, - [#include - ]) - if test x$have_shape_h_hdr = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_X11_XSHAPE, 1, [ ]) - SUMMARY_video_x11="${SUMMARY_video_x11} xshape" - fi - fi - fi - fi - if test x$have_x != xyes; then - # Prevent Mesa from including X11 headers - EXTRA_CFLAGS="$EXTRA_CFLAGS -DMESA_EGL_NO_X11_HEADERS -DEGL_NO_X11" - fi -} - -dnl Set up the Vivante video driver if enabled -CheckVivanteVideo() -{ - AC_ARG_ENABLE(video-vivante, -[AS_HELP_STRING([--enable-video-vivante], [use Vivante EGL video driver [default=yes]])], - , enable_video_vivante=yes) - if test x$enable_video = xyes -a x$enable_video_vivante = xyes; then - AC_MSG_CHECKING(for Vivante VDK API) - have_vivante_vdk=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #define LINUX - #define EGL_API_FB - #include - ]],[])], [have_vivante_vdk=yes],[]) - AC_MSG_RESULT($have_vivante_vdk) - - AC_MSG_CHECKING(for Vivante FB API) - have_vivante_egl=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #define LINUX - #define EGL_API_FB - #include - ]],[])], [have_vivante_egl=yes],[]) - AC_MSG_RESULT($have_vivante_egl) - - if test x$have_vivante_vdk = xyes -o x$have_vivante_egl = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_VIVANTE, 1, [ ]) - EXTRA_CFLAGS="$EXTRA_CFLAGS -DLINUX -DEGL_API_FB" - if test x$have_vivante_vdk = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_VIVANTE_VDK, 1, [ ]) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lVDK" - fi - SOURCES="$SOURCES $srcdir/src/video/vivante/*.c" - SUMMARY_video="${SUMMARY_video} vivante" - have_video=yes - fi - fi -} - -dnl Set up the Haiku video driver if enabled -CheckHaikuVideo() -{ - if test x$enable_video = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_HAIKU, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/haiku/*.cc" - have_video=yes - SUMMARY_video="${SUMMARY_video} haiku" - fi -} - -dnl Set up the Cocoa video driver for Mac OS X (but not Darwin) -CheckCOCOA() -{ - AC_ARG_ENABLE(video-cocoa, -[AS_HELP_STRING([--enable-video-cocoa], [use Cocoa video driver [default=yes]])], - , enable_video_cocoa=yes) - if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then - save_CFLAGS="$CFLAGS" -dnl Work around that we don't have Objective-C support in autoconf - CFLAGS="$CFLAGS -x objective-c" - AC_MSG_CHECKING(for Cocoa framework) - have_cocoa=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #import - ]],[])], [have_cocoa=yes],[]) - AC_MSG_RESULT($have_cocoa) - CFLAGS="$save_CFLAGS" - if test x$have_cocoa = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_COCOA, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/cocoa/*.m" - SUMMARY_video="${SUMMARY_video} cocoa" - have_video=yes - fi - fi -} - -CheckMETAL() -{ - AC_ARG_ENABLE(video-metal, -[AS_HELP_STRING([--enable-video-metal], [include Metal support [default=yes]])], - , enable_video_metal=yes) - AC_ARG_ENABLE(render-metal, -[AS_HELP_STRING([--enable-render-metal], [enable the Metal render driver [default=yes]])], - , enable_render_metal=yes) - if test x$enable_video = xyes -a x$enable_video_metal = xyes; then - save_CFLAGS="$CFLAGS" -dnl Work around that we don't have Objective-C support in autoconf - CFLAGS="$CFLAGS -x objective-c" - AC_MSG_CHECKING(for Metal framework) - have_metal=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #import - #import - #import - - #if TARGET_CPU_X86 - #error Metal doesn't work on this configuration - #endif - ]],[])], [have_metal=yes],[]) - CFLAGS="$save_CFLAGS" - AC_MSG_RESULT($have_metal) - if test x$have_metal = xyes; then - AC_DEFINE(SDL_VIDEO_METAL, 1, [ ]) - if test x$enable_render = xyes -a x$enable_render_metal = xyes; then - AC_DEFINE(SDL_VIDEO_RENDER_METAL, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/render/metal/*.m" - fi - SUMMARY_video="${SUMMARY_video} metal" - else - enable_video_metal=no - enable_render_metal=no - fi - fi -} - -dnl Find KMSDRM -CheckKMSDRM() -{ - AC_ARG_ENABLE(video-kmsdrm, -[AS_HELP_STRING([--enable-video-kmsdrm], [use KMSDRM video driver [default=yes]])], - , enable_video_kmsdrm=yes) - - if test x$enable_video = xyes && \ - test x$enable_video_kmsdrm = xyes && \ - test x$video_opengl_egl = xyes; then - - video_kmsdrm=no - - PKG_CHECK_MODULES([LIBDRM], [libdrm >= 1.4.82], libdrm_avail=yes, libdrm_avail=no) - PKG_CHECK_MODULES([LIBGBM], [gbm >= 11.1.0], libgbm_avail=yes, libgbm_avail=no) - - if test x$libdrm_avail = xyes -a x$libgbm_avail = xyes; then - video_kmsdrm=yes - fi - - if test x$video_kmsdrm = xyes; then - AC_ARG_ENABLE(kmsdrm-shared, -[AS_HELP_STRING([--enable-kmsdrm-shared], [dynamically load kmsdrm support [default=yes]])], - , enable_kmsdrm_shared=yes) - - AC_DEFINE(SDL_VIDEO_DRIVER_KMSDRM, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/kmsdrm/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBDRM_CFLAGS $LIBGBM_CFLAGS" - - AC_MSG_CHECKING(for kmsdrm dynamic loading support) - kmsdrm_shared=no - drm_lib=[`find_lib "libdrm.so.*" "$LIBDRM_LIBS"`] - gbm_lib=[`find_lib "libgbm.so.*" "$LIBGBM_LIBS"`] - if test x$have_loadso != xyes && \ - test x$enable_kmsdrm_shared = xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic kmsdrm loading]) - fi - if test x$have_loadso = xyes && \ - test x$enable_kmsdrm_shared = xyes && test x$drm_lib != x && test x$gbm_lib != x; then - kmsdrm_shared=yes - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC, "$drm_lib", [ ]) - AC_DEFINE_UNQUOTED(SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC_GBM, "$gbm_lib", [ ]) - AC_DEFINE_UNQUOTED(HAVE_KMSDRM_SHARED, "TRUE", [ ]) - SUMMARY_video="${SUMMARY_video} kmsdrm(dynamic)" - else - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBDRM_LIBS $LIBGBM_LIBS" - SUMMARY_video="${SUMMARY_video} kmsdrm" - fi - AC_MSG_RESULT($kmsdrm_shared) - if test x$kmsdrm_shared = xyes; then - echo "-- dynamic libdrm -> $drm_lib" - echo "-- dynamic libgbm -> $gbm_lib" - fi - have_video=yes - fi - fi -} - -dnl rcg04172001 Set up the Null video driver. -CheckDummyVideo() -{ - AC_ARG_ENABLE(video-dummy, -[AS_HELP_STRING([--enable-video-dummy], [use dummy video driver [default=yes]])], - , enable_video_dummy=yes) - if test x$enable_video_dummy = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_DUMMY, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/dummy/*.c" - have_video=yes - SUMMARY_video="${SUMMARY_video} dummy" - fi -} - -CheckOffscreenVideo() -{ - AC_ARG_ENABLE(video-offscreen, -[AS_HELP_STRING([--enable-video-offscreen], [use offscreen video driver [default=yes]])], - , enable_video_offscreen=yes) - - if test x$enable_video = xyes && \ - test x$enable_video_offscreen = xyes && \ - test x$video_opengl_egl = xyes; then - - AC_DEFINE(SDL_VIDEO_DRIVER_OFFSCREEN, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/offscreen/*.c" - have_video=yes - SUMMARY_video="${SUMMARY_video} offscreen" - fi -} - -dnl Check to see if OpenGL support is desired -AC_ARG_ENABLE(video-opengl, -[AS_HELP_STRING([--enable-video-opengl], [include OpenGL support [default=yes]])], - , enable_video_opengl=yes) - -dnl Find GLX -CheckGLX() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - AC_MSG_CHECKING(for GLX support) - video_opengl_glx=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]],[])], [video_opengl_glx=yes],[]) - AC_MSG_RESULT($video_opengl_glx) - if test x$video_opengl_glx = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_OPENGL_GLX, 1, [ ]) - fi - fi -} - -dnl Check to see if OpenGL ES support is desired -AC_ARG_ENABLE(video-opengles, -[AS_HELP_STRING([--enable-video-opengles], [include OpenGL ES support [default=yes]])], - , enable_video_opengles=yes) -AC_ARG_ENABLE(video-opengles1, -[AS_HELP_STRING([--enable-video-opengles1], [include OpenGL ES 1.1 support [default=yes]])], - , enable_video_opengles1=yes) -AC_ARG_ENABLE(video-opengles2, -[AS_HELP_STRING([--enable-video-opengles2], [include OpenGL ES 2.0 support [default=yes]])], - , enable_video_opengles2=yes) - -dnl Find EGL -CheckEGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes || test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - AC_MSG_CHECKING(for EGL support) - video_opengl_egl=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #define LINUX - #define EGL_API_FB - #define MESA_EGL_NO_X11_HEADERS - #define EGL_NO_X11 - #include - #include - ]],[])], [video_opengl_egl=yes],[]) - AC_MSG_RESULT($video_opengl_egl) - if test x$video_opengl_egl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ]) - fi - fi -} - -dnl Find OpenGL -CheckOpenGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - AC_MSG_CHECKING(for OpenGL headers) - video_opengl=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]],[])], [video_opengl=yes],[]) - AC_MSG_RESULT($video_opengl) - if test x$video_opengl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl" - fi - fi -} - -dnl Find OpenGL ES -CheckOpenGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - if test x$enable_video_opengles1 = xyes; then - AC_MSG_CHECKING(for OpenGL ES v1 headers) - video_opengles_v1=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]],[])], [video_opengles_v1=yes],[]) - AC_MSG_RESULT($video_opengles_v1) - if test x$video_opengles_v1 = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL_ES, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl_es1" - fi - fi - - if test x$enable_video_opengles2 = xyes; then - AC_MSG_CHECKING(for OpenGL ES v2 headers) - video_opengles_v2=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]],[])], [video_opengles_v2=yes],[]) - AC_MSG_RESULT($video_opengles_v2) - if test x$video_opengles_v2 = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi - fi - fi -} - -dnl Check for Windows OpenGL -CheckWINDOWSGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_OPENGL_WGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl" - fi -} - -dnl Check for Windows OpenGL -CheckWINDOWSGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - - AC_MSG_CHECKING(for EGL support) - video_opengl_egl=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]],[])], [video_opengl_egl=yes],[]) - AC_MSG_RESULT($video_opengl_egl) - if test x$video_opengl_egl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl_es1" - fi - - AC_MSG_CHECKING(for OpenGL ES v2 headers) - video_opengles_v2=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]],[])], [video_opengles_v2=yes],[]) - AC_MSG_RESULT($video_opengles_v2) - if test x$video_opengles_v2 = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi - fi -} - -dnl Check for Haiku OpenGL -CheckHaikuGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_OPENGL_HAIKU, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ]) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL" - SUMMARY_video="${SUMMARY_video} opengl" - fi -} - -dnl Check for MacOS OpenGL -CheckMacGL() -{ - if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_OPENGL_CGL, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl" - fi -} - -dnl Check for MacOS OpenGLES -CheckMacGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - video_opengl_egl=yes - AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ]) - video_opengles_v2=yes - AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi -} - -CheckEmscriptenGLES() -{ - if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then - AC_MSG_CHECKING(for EGL support) - video_opengl_egl=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]],[])], [video_opengl_egl=yes],[]) - AC_MSG_RESULT($video_opengl_egl) - if test x$video_opengl_egl = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ]) - fi - - AC_MSG_CHECKING(for OpenGL ES v2 headers) - video_opengles_v2=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]],[])], [video_opengles_v2=yes],[]) - AC_MSG_RESULT($video_opengles_v2) - if test x$video_opengles_v2 = xyes; then - AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ]) - AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ]) - SUMMARY_video="${SUMMARY_video} opengl_es2" - fi - fi -} - -dnl Check to see if Vulkan support is desired -AC_ARG_ENABLE(video-vulkan, -[AS_HELP_STRING([--enable-video-vulkan], [include Vulkan support [default=yes]])], - , enable_video_vulkan=yes) - -dnl Find Vulkan Header -CheckVulkan() -{ - if test x$enable_video = xyes -a x$enable_video_vulkan = xyes; then - case "$host" in - *-*-android*) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #if defined(__ARM_ARCH) && __ARM_ARCH < 7 - #error Vulkan doesn't work on this configuration - #endif - ]],[])], [],[enable_video_vulkan=no]) - ;; - *-*-darwin*) - save_CFLAGS="$CFLAGS" -dnl Work around that we don't have Objective-C support in autoconf - CFLAGS="$CFLAGS -x objective-c" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - #include - - #if TARGET_CPU_X86 - #error Vulkan doesn't work on this configuration - #endif - ]],[])], [],[enable_video_vulkan=no]) - CFLAGS="$save_CFLAGS" - ;; - *) - ;; - esac - if test x$enable_video_vulkan = xno; then - # For reasons I am totally unable to see, I get an undefined macro error if - # I put this in the AC_TRY_COMPILE. - AC_MSG_WARN([Vulkan does not work on this configuration.]) - fi - fi - if test x$have_loadso != xyes; then - AC_MSG_WARN([Vulkan support is available, but disabled because there's no loadso.]) - enable_video_vulkan=no - fi - if test x$enable_video_vulkan = xyes; then - AC_DEFINE(SDL_VIDEO_VULKAN, 1, [ ]) - SUMMARY_video="${SUMMARY_video} vulkan" - fi -} - -dnl See if we can use the new unified event interface in Linux 2.4 -CheckInputEvents() -{ -dnl Check for Linux 2.4 unified input event interface support - AC_MSG_CHECKING(for Linux 2.4 unified input interface) - use_input_events=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]], [[ - #ifndef EVIOCGNAME - #error EVIOCGNAME() ioctl not available - #endif - ]])], [use_input_events=yes],[]) - AC_MSG_RESULT($use_input_events) - if test x$use_input_events = xyes; then - AC_DEFINE(SDL_INPUT_LINUXEV, 1, [ ]) - SUMMARY_input="${SUMMARY_input} linuxev" - fi -} - -dnl See if we can use the kernel kd.h header -CheckInputKD() -{ - AC_MSG_CHECKING(for Linux kd.h) - use_input_kd=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - #include - ]], [[ - struct kbentry kbe; - kbe.kb_table = KG_CTRL; - ioctl(0, KDGKBENT, &kbe); - ]])], [use_input_kd=yes],[]) - AC_MSG_RESULT($use_input_kd) - if test x$use_input_kd = xyes; then - AC_DEFINE(SDL_INPUT_LINUXKD, 1, [ ]) - SUMMARY_input="${SUMMARY_input} linuxkd" - fi -} - -dnl See if we can use the FreeBSD kernel kbio.h header -CheckInputKBIO() -{ - AC_MSG_CHECKING(for FreeBSD kbio.h) - use_input_kbio=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]], [[ - accentmap_t accTable; - ioctl(0, KDENABIO, 1); - ]])], [use_input_kbio=yes],[]) - AC_MSG_RESULT($use_input_kbio) - if test x$use_input_kbio = xyes; then - AC_DEFINE(SDL_INPUT_FBSDKBIO, 1, [ ]) - SUMMARY_input="${SUMMARY_input} fbsdkbio" - fi -} - -dnl See if we can use the wscons input driver -CheckInputWSCONS() -{ - AC_MSG_CHECKING(for OpenBSD wscons) - use_input_wscons=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - #include - #include - #include - ]], [[ - struct wskbd_map_data data; - ioctl(0, WSKBDIO_GETMAP, &data); - ]])], [use_input_wscons=yes],[]) - AC_MSG_RESULT($use_input_wscons) - if test x$use_input_wscons = xyes; then - AC_DEFINE(SDL_INPUT_WSCONS, 1, [ ]) - SUMMARY_input="${SUMMARY_input} wscons" - fi -} - -dnl See if the platform offers libudev for device enumeration and hotplugging. -CheckLibUDev() -{ - AC_ARG_ENABLE(libudev, -[AS_HELP_STRING([--enable-libudev], [enable libudev support [default=yes]])], - , enable_libudev=yes) - if test x$enable_libudev = xyes; then - AC_CHECK_HEADER(libudev.h, - have_libudev_h_hdr=yes, - have_libudev_h_hdr=no) - if test x$have_libudev_h_hdr = xyes; then - AC_DEFINE(HAVE_LIBUDEV_H, 1, [ ]) - - udev_lib=[`find_lib "libudev.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`] - if test x$udev_lib != x; then - echo "-- dynamic udev -> $udev_lib" - AC_DEFINE_UNQUOTED(SDL_UDEV_DYNAMIC, "$udev_lib", [ ]) - fi - fi - fi -} - -dnl See if the platform offers libdbus for various IPC techniques. -CheckDBus() -{ - AC_ARG_ENABLE(dbus, -[AS_HELP_STRING([--enable-dbus], [enable D-Bus support [default=yes]])], - , enable_dbus=yes) - if test x$enable_dbus = xyes; then - PKG_CHECK_MODULES([DBUS], [dbus-1], have_dbus=yes, have_dbus=no) - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$save_CPPFLAGS $DBUS_CFLAGS" - AC_CHECK_HEADER(dbus/dbus.h, - have_dbus_dbus_h_hdr=yes, - have_dbus_dbus_h_hdr=no) - CPPFLAGS="$save_CPPFLAGS" - if test x$have_dbus_dbus_h_hdr = xyes; then - AC_DEFINE(HAVE_DBUS_DBUS_H, 1, [ ]) - EXTRA_CFLAGS="$EXTRA_CFLAGS $DBUS_CFLAGS" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_dbus.c" - fi - fi -} - -dnl See if the platform wanna IME support. -CheckIME() -{ - AC_ARG_ENABLE(ime, -[AS_HELP_STRING([--enable-ime], [enable IME support [default=yes]])], - , enable_ime=yes) - if test x$enable_ime = xyes; then - AC_DEFINE(SDL_USE_IME, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_ime.c" - fi -} - -dnl Check inotify presense -CheckInotify() -{ - save_LIBS="$LIBS" - case "$host" in - *-*-freebsd*|*-*dragonfly*) LIBS="$LIBS -linotify" - ;; - esac - AC_CHECK_HEADERS(sys/inotify.h, [have_inotify_inotify_h_hdr=yes]) - AC_CHECK_FUNCS(inotify_init, [have_inotify=yes]) - AC_CHECK_FUNCS(inotify_init1) - if test x$have_inotify_inotify_h_hdr = xyes -a x$have_inotify = xyes; then - AC_DEFINE(HAVE_INOTIFY, 1, [ ]) - case "$host" in - *-*-freebsd*|*-*-dragonfly*) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -linotify" - ;; - esac - fi - LIBS="$save_LIBS" -} - -dnl See if the platform has libibus IME support. -CheckIBus() -{ - AC_ARG_ENABLE(ibus, -[AS_HELP_STRING([--enable-ibus], [enable IBus support [default=yes]])], - , enable_ibus=yes) - if test x$enable_ibus = xyes; then - PKG_CHECK_MODULES([IBUS], [ibus-1.0], have_ibus=yes, have_ibus=no) - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$save_CPPFLAGS $IBUS_CFLAGS" - AC_CHECK_HEADER(ibus-1.0/ibus.h, - have_ibus_ibus_h_hdr=yes, - have_ibus_ibus_h_hdr=no) - CPPFLAGS="$save_CPPFLAGS" - if test x$have_ibus_ibus_h_hdr = xyes; then - if test x$enable_ime != xyes; then - AC_MSG_WARN([IME support is required for IBus.]) - have_ibus_ibus_h_hdr=no - elif test x$enable_dbus != xyes; then - AC_MSG_WARN([DBus support is required for IBus.]) - have_ibus_ibus_h_hdr=no - elif test x$have_inotify_inotify_h_hdr != xyes; then - AC_MSG_WARN([INotify support is required for IBus.]) - have_ibus_ibus_h_hdr=no - else - AC_DEFINE(HAVE_IBUS_IBUS_H, 1, [ ]) - EXTRA_CFLAGS="$EXTRA_CFLAGS $IBUS_CFLAGS" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_ibus.c" - fi - fi - fi -} - -dnl See if the platform has fcitx IME support. -CheckFcitx() -{ - AC_ARG_ENABLE(fcitx, -[AS_HELP_STRING([--enable-fcitx], [enable fcitx support [default=yes]])], - , enable_fcitx=yes) - if test x$enable_fcitx = xyes; then - AC_MSG_CHECKING(for fcitx support) - have_fcitx=no - if test x$enable_ime != xyes; then - AC_MSG_WARN([IME support is required for fcitx.]) - elif test x$have_dbus_dbus_h_hdr != xyes; then - AC_MSG_WARN([DBus support is required for fcitx.]) - else - have_fcitx=yes - AC_DEFINE(HAVE_FCITX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_fcitx.c" - fi - AC_MSG_RESULT($have_fcitx) - fi -} - -dnl Check to see if GameController framework support is desired -CheckJoystickMFI() -{ - AC_ARG_ENABLE(joystick-mfi, -[AS_HELP_STRING([--enable-joystick-mfi], [include macOS MFI joystick support [default=yes]])], - , enable_joystick_mfi=yes) - - if test x$enable_joystick_mfi = xyes; then - save_CFLAGS="$CFLAGS" - save_LDFLAGS="$LDFLAGS" -dnl Work around that we don't have Objective-C support in autoconf - CFLAGS="$CFLAGS -x objective-c -fobjc-weak" - LDFLAGS="$LDFLAGS -Wl,-weak_framework,CoreHaptics -Wl,-weak_framework,GameController" - AC_MSG_CHECKING(for GameController framework) - enable_joystick_mfi=no - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - #import - #import - #import - ]], [[ - #if MAC_OS_X_VERSION_MIN_REQUIRED < 1080 - #error GameController framework doesn't work on this configuration - #endif - #if TARGET_CPU_X86 - #error GameController framework doesn't work on this configuration - #endif - ]])], [enable_joystick_mfi=yes],[]) - CFLAGS="$save_CFLAGS" - LDFLAGS="$save_LDFLAGS" - - AC_MSG_RESULT($enable_joystick_mfi) - if test x$enable_joystick_mfi = xyes; then - AC_DEFINE(SDL_JOYSTICK_MFI, 1, [ ]) - EXTRA_CFLAGS="$EXTRA_CFLAGS -fobjc-weak -Wno-unused-command-line-argument" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-weak_framework,CoreHaptics -Wl,-weak_framework,GameController" - fi - fi -} - -dnl See what type of thread model to use on Linux and Solaris -CheckPTHREAD() -{ -dnl Check for pthread support - -dnl Emscripten pthreads work, but you need to have a non-pthread fallback build -dnl for systems without support. It's not currently enough to not use -dnl pthread functions in a pthread-build; it won't start up on unsupported -dnl browsers. As such, you have to explicitly enable it on Emscripten builds -dnl for the time being. This default with change to ON once this becomes -dnl commonly supported in browsers or the Emscripten teams makes a single -dnl binary work everywhere. - - case "$host" in - *-*-emscripten*) - enable_pthreads_default=no - ;; - *) - enable_pthreads_default=yes - ;; - esac - - AC_ARG_ENABLE(pthreads, -[AS_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [default=maybe]])], - , enable_pthreads=maybe) -dnl This is used on Linux for glibc binary compatibility (Doh!) - AC_ARG_ENABLE(pthread-sem, -[AS_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [default=maybe]])], - , enable_pthread_sem=maybe) - - if test x$enable_pthreads = xmaybe; then - enable_pthreads=$enable_pthreads_default - fi - if test x$enable_pthread_sem = xmaybe; then - enable_pthread_sem=$enable_pthreads - fi - - case "$host" in - *-*-android*) - pthread_cflags="-D_REENTRANT -D_THREAD_SAFE" - pthread_lib="" - ;; - *-*-linux*|*-*-uclinux*) - pthread_cflags="-D_REENTRANT" - pthread_lib="-lpthread" - ;; - *-*-bsdi*) - pthread_cflags="-D_REENTRANT -D_THREAD_SAFE" - pthread_lib="" - ;; - *-*-darwin*) - pthread_cflags="-D_THREAD_SAFE" -# causes Carbon.p complaints? -# pthread_cflags="-D_REENTRANT -D_THREAD_SAFE" - ;; - *-*-freebsd*|*-*-dragonfly*) - pthread_cflags="-D_REENTRANT -D_THREAD_SAFE" - pthread_lib="-pthread" - ;; - *-*-netbsd*) - pthread_cflags="-D_REENTRANT -D_THREAD_SAFE" - pthread_lib="-lpthread" - ;; - *-*-openbsd*) - pthread_cflags="-D_REENTRANT" - pthread_lib="-lpthread" - ;; - *-*-solaris2.9) - # From Solaris 9+, posix4's preferred name is rt. - pthread_cflags="-D_REENTRANT" - pthread_lib="-lpthread -lrt" - ;; - *-*-solaris2.10) - # Solaris 10+ merged pthread into libc. - pthread_cflags="-D_REENTRANT" - pthread_lib="-lrt" - ;; - *-*-solaris*) - # Solaris 11+ merged rt into libc. - pthread_cflags="-D_REENTRANT" - pthread_lib="" - ;; - *-*-sysv5*) - pthread_cflags="-D_REENTRANT -Kthread" - pthread_lib="" - ;; - *-*-aix*) - pthread_cflags="-D_REENTRANT -mthreads" - pthread_lib="-lpthread" - ;; - *-*-hpux11*) - pthread_cflags="-D_REENTRANT" - pthread_lib="-L/usr/lib -lpthread" - ;; - *-*-haiku*) - pthread_cflags="-D_REENTRANT" - pthread_lib="" - ;; - *-*-emscripten*) - pthread_cflags="-D_REENTRANT -pthread" - pthread_lib="-pthread" - ;; - *) - pthread_cflags="-D_REENTRANT" - pthread_lib="-lpthread" - ;; - esac - if test x$enable_threads = xyes -a x$enable_pthreads = xyes; then - # Save the original compiler flags and libraries - ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS" - # Add the pthread compiler flags and libraries - CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib" - # Check to see if we have pthread support on this system - AC_MSG_CHECKING(for pthreads) - use_pthreads=no - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #include - ]], [[ - pthread_attr_t type; - pthread_attr_init(&type); - ]])], [use_pthreads=yes],[]) - AC_MSG_RESULT($use_pthreads) - # Restore the compiler flags and libraries - CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs" - - # Do futher testing if we have pthread support... - if test x$use_pthreads = xyes; then - AC_DEFINE(SDL_THREAD_PTHREAD, 1, [ ]) - EXTRA_CFLAGS="$EXTRA_CFLAGS $pthread_cflags" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $pthread_lib" - SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags" - - # Save the original compiler flags and libraries - ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS" - # Add the pthread compiler flags and libraries - CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib" - - # Check to see if recursive mutexes are available - AC_MSG_CHECKING(for recursive mutexes) - has_recursive_mutexes=no - if test x$has_recursive_mutexes = xno; then - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #define _GNU_SOURCE 1 - #include - ]], [[ - pthread_mutexattr_t attr; - pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); - ]])], [ - has_recursive_mutexes=yes - AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX, 1, [ ]) - ],[]) - fi - if test x$has_recursive_mutexes = xno; then - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #define _GNU_SOURCE 1 - #include - ]], [[ - pthread_mutexattr_t attr; - pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP); - ]])],[ - has_recursive_mutexes=yes - AC_DEFINE(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP, 1, [ ]) - ],[]) - fi - AC_MSG_RESULT($has_recursive_mutexes) - - # Check to see if pthread semaphore support is missing - if test x$enable_pthread_sem = xyes; then - AC_MSG_CHECKING(for pthread semaphores) - have_pthread_sem=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]],[])], [have_pthread_sem=yes],[]) - AC_MSG_RESULT($have_pthread_sem) - fi - if test x$have_pthread_sem = xyes; then - AC_MSG_CHECKING(for sem_timedwait) - have_sem_timedwait=no - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #include - #include - ]], [[ - sem_timedwait(NULL, NULL); - ]])], [ - have_sem_timedwait=yes - AC_DEFINE([HAVE_SEM_TIMEDWAIT], 1, [ ]) - ],[]) - AC_MSG_RESULT($have_sem_timedwait) - fi - - AC_CHECK_HEADER(pthread_np.h, have_pthread_np_h=yes, have_pthread_np_h=no, [ #include ]) - if test x$have_pthread_np_h = xyes; then - AC_DEFINE(HAVE_PTHREAD_NP_H, 1, [ ]) - fi - - # Check to see if pthread naming is available - AC_MSG_CHECKING(for pthread_setname_np) - AC_TRY_LINK_FUNC(pthread_setname_np, [ - has_pthread_setname_np=yes - AC_DEFINE(HAVE_PTHREAD_SETNAME_NP, 1, [ ]) - ],[ - has_pthread_setname_np=no - ]) - AC_MSG_RESULT($has_pthread_setname_np) - - AC_MSG_CHECKING(for pthread_set_name_np) - AC_TRY_LINK_FUNC(pthread_set_name_np, [ - has_pthread_set_name_np=yes - AC_DEFINE(HAVE_PTHREAD_SET_NAME_NP, 1, [ ]) - ],[ - has_pthread_set_name_np=no - ]) - AC_MSG_RESULT($has_pthread_set_name_np) - - # Restore the compiler flags and libraries - CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs" - - # Basic thread creation functions - SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systhread.c" - - # Semaphores - # We can fake these with mutexes and condition variables if necessary - if test x$have_pthread_sem = xyes; then - SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syssem.c" - else - SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c" - fi - - # Mutexes - # We can fake these with semaphores if necessary - SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_sysmutex.c" - - # Condition variables - # We can fake these with semaphores and mutexes if necessary - SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syscond.c" - - # Thread local storage - SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systls.c" - - have_threads=yes - fi - fi -} - -dnl Determine whether the compiler can produce Windows executables -CheckWINDOWS() -{ - AC_MSG_CHECKING(Windows compiler) - have_win32_gcc=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]],[])], [have_win32_gcc=yes],[]) - AC_MSG_RESULT($have_win32_gcc) - if test x$have_win32_gcc != xyes; then - AC_MSG_ERROR([ -*** Your compiler ($CC) does not produce Windows executables! - ]) - fi - - AC_MSG_CHECKING(Windows CE) - have_wince=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#if !defined(_WIN32_WCE) && !defined(__MINGW32CE__) -#error This is not Windows CE -#endif - ]],[])], [ - have_wince=yes - AC_MSG_ERROR([ -*** Sorry, Windows CE is no longer supported. - ]) - ],[]) - AC_MSG_RESULT($have_wince) - - # This fixes Windows stack alignment with newer GCC - CheckStackBoundary - - # headers needed elsewhere - AC_CHECK_HEADER(tpcshrd.h,have_tpcshrd_h=yes) - if test x$have_tpcshrd_h = xyes; then - AC_DEFINE(HAVE_TPCSHRD_H, 1, [ ]) - fi - AC_CHECK_HEADER(roapi.h,have_roapi_h=yes) - if test x$have_roapi_h = xyes; then - AC_DEFINE(HAVE_ROAPI_H, 1, [ ]) - fi - AC_CHECK_HEADER(shellscalingapi.h,have_shellscalingapi_h=yes) - if test x$shellscalingapi_h = xyes; then - AC_DEFINE(HAVE_SHELLSCALINGAPI_H, 1, [ ]) - fi -} - -dnl Find the DirectX includes and libraries -CheckDIRECTX() -{ - AC_ARG_ENABLE(directx, -[AS_HELP_STRING([--enable-directx], [use DirectX for Windows audio/video [default=yes]])], - , enable_directx=yes) - if test x$enable_directx = xyes; then - AC_CHECK_HEADER(d3d9.h, have_d3d=yes) - AC_CHECK_HEADER(d3d11_1.h, have_d3d11=yes) - AC_MSG_CHECKING(for d3d12 Windows SDK version) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -#include -#include -ID3D12Device1 *device; -#if WDK_NTDDI_VERSION <= 0x0A000008 -asdf -#endif - ]])], [have_d3d12=yes],[have_d3d12=no]) - AC_MSG_RESULT($have_d3d12) - AC_CHECK_HEADER(ddraw.h, have_ddraw=yes) - AC_CHECK_HEADER(dsound.h, have_dsound=yes) - AC_CHECK_HEADER(dinput.h, have_dinput=yes) - AC_CHECK_HEADER(dxgi.h, have_dxgi=yes) - - if test x$have_ddraw = xyes; then - AC_DEFINE(HAVE_DDRAW_H, 1, [ ]) - fi - if test x$have_dinput = xyes; then - AC_DEFINE(HAVE_DINPUT_H, 1, [ ]) - fi - if test x$have_dsound = xyes; then - AC_DEFINE(HAVE_DSOUND_H, 1, [ ]) - fi - if test x$have_dxgi = xyes; then - AC_DEFINE(HAVE_DXGI_H, 1, [ ]) - fi - - # FIXME: latest Cygwin finds dinput headers, but we die on other win32 headers. - # FIXME: ...so force it off for now. - case "$host" in - *-*-cygwin*) - have_dinput=false - ;; - esac - fi - - AC_ARG_ENABLE(xinput, -[AS_HELP_STRING([--enable-xinput], [use Xinput for Windows [default=yes]])], - , enable_xinput=yes) - if test x$enable_xinput = xyes; then - have_xinput_gamepadex=no - have_xinput_stateex=no - AC_CHECK_HEADER(xinput.h, have_xinput=yes) - AC_MSG_CHECKING(for struct XINPUT_GAMEPAD_EX) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -#include -XINPUT_GAMEPAD_EX x1; - ]],[])], [have_xinput_gamepadex=yes],[]) - AC_MSG_RESULT($have_xinput_gamepadex) - AC_MSG_CHECKING(for struct XINPUT_STATE_EX) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -#include -XINPUT_STATE_EX s1; - ]],[])], [have_xinput_stateex=yes],[]) - AC_MSG_RESULT($have_xinput_stateex) - - if test x$have_xinput = xyes; then - AC_DEFINE(HAVE_XINPUT_H, 1, [ ]) - fi - if test x$have_xinput_gamepadex = xyes; then - AC_DEFINE(HAVE_XINPUT_GAMEPAD_EX, 1, [ ]) - fi - if test x$have_xinput_stateex = xyes; then - AC_DEFINE(HAVE_XINPUT_STATE_EX, 1, [ ]) - fi - fi - - AC_MSG_CHECKING(for windows.gaming.input.h) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#define COBJMACROS -#include -__x_ABI_CWindows_CGaming_CInput_CIGamepadStatics2 *s2; - ]],[])], [have_wgi=yes],[have_wgi=no]) - AC_MSG_RESULT($have_wgi) - - if test x$have_wgi = xyes; then - AC_DEFINE(HAVE_WINDOWS_GAMING_INPUT_H, 1, [ ]) - fi - - AC_CHECK_HEADER(mmdeviceapi.h, have_wasapi=yes) - if test x$have_wasapi = xyes; then - AC_DEFINE(HAVE_MMDEVICEAPI_H, 1, [ ]) - fi - AC_CHECK_HEADER(audioclient.h,,have_wasapi=no) - if test x$have_wasapi = xyes; then - AC_DEFINE(HAVE_AUDIOCLIENT_H, 1, [ ]) - fi - - AC_ARG_ENABLE(wasapi, -[AS_HELP_STRING([--enable-wasapi], [use the Windows WASAPI audio driver [default=yes]])], - , enable_wasapi=yes) -} - -dnl Check for the dlfcn.h interface for dynamically loading objects -dnl NOTE: CheckDLOPEN is called only for relevant platforms -CheckDLOPEN() -{ - AC_DEFINE(DYNAPI_NEEDS_DLOPEN, 1, [ ]) - - AC_CHECK_HEADER(dlfcn.h,have_dlfcn_h=yes,have_dlfcn_h=no) - - have_dlopen=no - AC_CHECK_LIB(c, dlopen, have_dlopen=yes, - AC_CHECK_LIB(dl, dlopen, [have_dlopen=yes; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl"])) - AC_MSG_CHECKING(for dlopen) - AC_MSG_RESULT($have_dlopen) - - if test x$have_dlfcn_h = xyes -a x$have_dlopen = xyes; then - AC_DEFINE(HAVE_DLOPEN, 1, [ ]) - if test x$enable_loadso = xyes; then - AC_DEFINE(SDL_LOADSO_DLOPEN, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c" - have_loadso=yes - fi - fi -} - -CheckO_CLOEXEC() -{ - AC_MSG_CHECKING(for O_CLOEXEC) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -int flag = O_CLOEXEC; - ]],[])], [have_o_cloexec=yes],[have_o_cloexec=no]) - AC_MSG_RESULT($have_o_cloexec) - if test $have_o_cloexec = yes; then - AC_DEFINE(HAVE_O_CLOEXEC, 1, [ ]) - fi -} - -dnl Check for the usbhid(3) library on *BSD -CheckUSBHID() -{ - case "$host" in - *-*-*bsd*|*-*-dragonfly*) - if test x$enable_joystick = xyes; then - AC_CHECK_LIB(usbhid, hid_init, have_libusbhid=yes) - if test x$have_libusbhid = xyes; then - AC_CHECK_HEADER(usbhid.h, [USB_CFLAGS="-DHAVE_USBHID_H"]) - AC_CHECK_HEADER(libusbhid.h, [USB_CFLAGS="-DHAVE_LIBUSBHID_H"]) - USB_LIBS="$USB_LIBS -lusbhid" - else - AC_CHECK_HEADER(usb.h, [USB_CFLAGS="-DHAVE_USB_H"]) - AC_CHECK_HEADER(libusb.h, [USB_CFLAGS="-DHAVE_LIBUSB_H"]) - AC_CHECK_LIB(usb, hid_init, [USB_LIBS="$USB_LIBS -lusb"]) - fi - - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $USB_CFLAGS" - - AC_MSG_CHECKING(for usbhid) - have_usbhid=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #if defined(HAVE_USB_H) - #include - #endif - #ifdef __DragonFly__ - # include - # include - #else - # include - # include - #endif - #if defined(HAVE_USBHID_H) - #include - #elif defined(HAVE_LIBUSB_H) - #include - #elif defined(HAVE_LIBUSBHID_H) - #include - #endif - ]], [[ - struct report_desc *repdesc; - struct usb_ctl_report *repbuf; - hid_kind_t hidkind; - ]])], [have_usbhid=yes],[]) - AC_MSG_RESULT($have_usbhid) - - if test x$have_usbhid = xyes; then - AC_MSG_CHECKING(for ucr_data member of usb_ctl_report) - have_usbhid_ucr_data=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #if defined(HAVE_USB_H) - #include - #endif - #ifdef __DragonFly__ - # include - # include - #else - # include - # include - #endif - #if defined(HAVE_USBHID_H) - #include - #elif defined(HAVE_LIBUSB_H) - #include - #elif defined(HAVE_LIBUSBHID_H) - #include - #endif - ]], [[ - struct usb_ctl_report buf; - if (buf.ucr_data) { } - ]])], [have_usbhid_ucr_data=yes],[]) - if test x$have_usbhid_ucr_data = xyes; then - USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA" - fi - AC_MSG_RESULT($have_usbhid_ucr_data) - - AC_MSG_CHECKING(for new usbhid API) - have_usbhid_new=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - #if defined(HAVE_USB_H) - #include - #endif - #ifdef __DragonFly__ - #include - #include - #else - #include - #include - #endif - #if defined(HAVE_USBHID_H) - #include - #elif defined(HAVE_LIBUSB_H) - #include - #elif defined(HAVE_LIBUSBHID_H) - #include - #endif - ]], [[ - report_desc_t d; - hid_start_parse(d, 1, 1); - ]])], [have_usbhid_new=yes],[]) - if test x$have_usbhid_new = xyes; then - USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW" - fi - AC_MSG_RESULT($have_usbhid_new) - - AC_MSG_CHECKING(for struct joystick in machine/joystick.h) - have_machine_joystick=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ - #include - ]], [[ - struct joystick t; - ]])], [have_machine_joystick=yes],[]) - if test x$have_machine_joystick = xyes; then - AC_DEFINE(SDL_HAVE_MACHINE_JOYSTICK_H, 1, [ ]) - fi - AC_MSG_RESULT($have_machine_joystick) - - AC_DEFINE(SDL_JOYSTICK_USBHID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c" - EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS" - have_joystick=yes - fi - - CFLAGS="$save_CFLAGS" - fi - ;; - esac -} - -dnl Check for HIDAPI joystick drivers -CheckHIDAPI() -{ - AC_ARG_ENABLE(hidapi-joystick, -[AS_HELP_STRING([--enable-hidapi-joystick], [use HIDAPI for low level joystick drivers [default=yes]])], - , enable_hidapi_joystick=yes) - AC_ARG_ENABLE(hidapi-libusb, -[AS_HELP_STRING([--enable-hidapi-libusb], [use libusb for low level joystick drivers [default=maybe]])], - , enable_hidapi_libusb=maybe) - - if test x$enable_hidapi = xyes; then - case "$host" in - # libusb does not support iOS - *-ios-* ) - enable_hidapi_libusb=no - ;; - # On the other hand, *BSD specifically uses libusb only - *-*-*bsd* ) - enable_hidapi_libusb=yes - require_hidapi_libusb=yes - ;; - esac - - hidapi_support=yes - if test x$enable_hidapi_libusb = xyes; then - PKG_CHECK_MODULES([LIBUSB], [libusb-1.0], have_libusb=yes, have_libusb=no) - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$save_CPPFLAGS $LIBUSB_CFLAGS" - AC_CHECK_HEADER(libusb.h, have_libusb_h=yes, have_libusb_h=no) - CPPFLAGS="$save_CPPFLAGS" - if test x$have_libusb_h = xno && test x$require_hidapi_libusb = xyes; then - hidapi_support=no - fi - fi - - if test x$hidapi_support = xyes; then - if test x$have_libusb_h = xyes; then - AC_DEFINE(HAVE_LIBUSB) - EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBUSB_CFLAGS" - if test x$require_hidapi_libusb = xyes; then - EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBUSB_LIBS" - else - if test x$have_loadso != xyes; then - AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic libusb loading]) - fi - # libusb is loaded dynamically, so don't add it to LDFLAGS - libusb_lib="" - case "$host" in - *-*-darwin* ) - libusb_lib="libusb-1.0.0.dylib" - ;; - *-*-cygwin* | *-*-mingw* ) - libusb_lib="libusb-1.0.dll" - ;; - esac - if test x$libusb_lib = x; then - libusb_lib=[`find_lib "libusb-1.0.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`] - fi - AC_DEFINE_UNQUOTED(SDL_LIBUSB_DYNAMIC, "$libusb_lib", [ ]) - fi - fi - fi - - AC_MSG_CHECKING(for hidapi joystick support) - AC_MSG_RESULT($hidapi_support) - fi - - if test x$enable_joystick = xyes -a x$hidapi_support = xyes -a x$enable_hidapi_joystick = xyes; then - AC_DEFINE(SDL_JOYSTICK_HIDAPI, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/joystick/hidapi/*.c" - fi -} - -dnl Check for clock_gettime() -CheckClockGettime() -{ - AC_ARG_ENABLE(clock_gettime, -[AS_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [default=yes]])], - , enable_clock_gettime=yes) - if test x$enable_clock_gettime = xyes; then - AC_CHECK_LIB(rt, clock_gettime, have_clock_gettime=yes) - if test x$have_clock_gettime = xyes; then - AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [ ]) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt" - else - AC_CHECK_LIB(c, clock_gettime, have_clock_gettime=yes) - if test x$have_clock_gettime = xyes; then - AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [ ]) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS" - fi - fi - fi -} - -dnl Check for a valid linux/version.h -CheckLinuxVersion() -{ - AC_CHECK_HEADER(linux/version.h, have_linux_version_h=yes) - if test x$have_linux_version_h = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H" - fi -} - -dnl Check if we want to use RPATH -CheckRPATH() -{ - AC_ARG_ENABLE(rpath, -[AS_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [default=yes]])], - , enable_rpath=yes) -} - -dnl Check if we want to use custom signals to fake iOS/Android's backgrounding -dnl events. These could be useful if you're building a custom embedded -dnl environment, etc, but most people don't need this. -CheckEventSignals() -{ - AC_ARG_ENABLE(backgrounding-signal, -[AS_HELP_STRING([--enable-backgrounding-signal], [number to use for magic backgrounding signal or 'no' [default=no]])], - , enable_backgrounding_signal=no) - if test x$enable_backgrounding_signal != xno; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_BACKGROUNDING_SIGNAL=$enable_backgrounding_signal" - fi - - AC_ARG_ENABLE(foregrounding-signal, -[AS_HELP_STRING([--enable-foregrounding-signal], [number to use for magic foregrounding signal or 'no' [default=no]])], - , enable_foregrounding_signal=no) - if test x$enable_foregrounding_signal != xno; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_FOREGROUNDING_SIGNAL=$enable_foregrounding_signal" - fi -} - -dnl Set up the Virtual joystick driver. -CheckVirtualJoystick() -{ - AC_ARG_ENABLE(joystick-virtual, -[AS_HELP_STRING([--enable-joystick-virtual], [enable virtual joystick APIs [default=yes]])], - , enable_joystick_virtual=yes) - if test x$enable_joystick = xyes -a x$enable_joystick_virtual = xyes; then - AC_DEFINE(SDL_JOYSTICK_VIRTUAL, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/joystick/virtual/*.c" - have_joystick_virtual=yes - fi -} - -dnl Do this on all platforms, before everything else (other things might want to override it). -CheckWarnAll -CheckNoStrictAliasing - -dnl Do this for every platform, but for some it doesn't mean anything, but better to catch it here anyhow. -CheckEventSignals - -have_locale=no - -dnl Set up the configuration based on the host platform! -case "$host" in - *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-minix*) - case "$host" in - *-*-android*) - # Android - ARCH=android - ANDROID_CFLAGS="-DGL_GLEXT_PROTOTYPES" - CFLAGS="$CFLAGS $ANDROID_CFLAGS" - SDL_CFLAGS="$SDL_CFLAGS $ANDROID_CFLAGS" - EXTRA_CFLAGS="$EXTRA_CFLAGS $ANDROID_CFLAGS" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl -lGLESv1_CM -lGLESv2 -llog -landroid" - SDLMAIN_SOURCES="$srcdir/src/main/android/*.c" - if test x$enable_video = xyes; then - SOURCES="$SOURCES $srcdir/src/core/android/*.c $srcdir/src/video/android/*.c" - AC_DEFINE(SDL_VIDEO_DRIVER_ANDROID, 1, [ ]) - SUMMARY_video="${SUMMARY_video} android" - have_video=yes - fi - ;; - *-*-linux*) ARCH=linux ;; - *-*-uclinux*) ARCH=linux ;; - *-*-kfreebsd*-gnu) ARCH=kfreebsd-gnu ;; - *-*-knetbsd*-gnu) ARCH=knetbsd-gnu ;; - *-*-kopenbsd*-gnu) ARCH=kopenbsd-gnu ;; - *-*-gnu*) ARCH=gnu ;; # must be last of the gnu variants - *-*-bsdi*) ARCH=bsdi ;; - *-*-freebsd*) ARCH=freebsd ;; - *-*-dragonfly*) ARCH=freebsd ;; - *-*-netbsd*) ARCH=netbsd ;; - *-*-openbsd*) ARCH=openbsd ;; - *-*-sysv5*) ARCH=sysv5 ;; - *-*-solaris*) ARCH=solaris ;; - *-*-hpux*) ARCH=hpux ;; - *-*-aix*) ARCH=aix ;; - *-*-minix*) ARCH=minix ;; - esac - CheckVisibilityHidden - CheckWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckDLOPEN - CheckARM - CheckNEON - CheckO_CLOEXEC - CheckOSS - CheckALSA - CheckPipewire - CheckPulseAudio - CheckJACK - CheckSNDIO - CheckLibSampleRate - # Need to check for Raspberry PI first and add platform specific compiler flags, otherwise the test for GLES fails! - CheckRPI - CheckX11 - # Need to check for EGL first because Offscreen, KMSDRM and Wayland depend on it. - CheckEGL - CheckOffscreenVideo - CheckKMSDRM - CheckGLX - CheckOpenGL - CheckOpenGLES - CheckVulkan - CheckWayland - CheckInputEvents - CheckLibUDev - CheckDBus - CheckIME - CheckInotify - CheckIBus - CheckFcitx - case $ARCH in - linux) - CheckInputKD - ;; - freebsd) - CheckInputKBIO - ;; - openbsd|netbsd) - CheckInputWSCONS - ;; - esac - CheckUSBHID - CheckHIDAPI - CheckPTHREAD - CheckClockGettime - CheckLinuxVersion - CheckRPATH - CheckVivanteVideo - - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/unix/*.c" - have_misc=yes - fi - # Set up files for the locale library - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/unix/*.c" - have_locale=yes - fi - # Set up files for the audio library - if test x$enable_audio = xyes; then - case $ARCH in - netbsd) # Don't use this on OpenBSD, it's busted. - AC_DEFINE(SDL_AUDIO_DRIVER_NETBSD, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/netbsd/*.c" - SUMMARY_audio="${SUMMARY_audio} netbsd" - have_audio=yes - ;; - android) - AC_DEFINE(SDL_AUDIO_DRIVER_ANDROID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/android/*.c" - SUMMARY_audio="${SUMMARY_audio} android" - - AC_DEFINE(SDL_AUDIO_DRIVER_OPENSLES, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/openslES/*.c" - SUMMARY_audio="${SUMMARY_audio} openslES" - - AC_DEFINE(SDL_AUDIO_DRIVER_AAUDIO, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/audio/aaudio/*.c" - SUMMARY_audio="${SUMMARY_audio} aaudio" - - have_audio=yes - ;; - esac - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - case $ARCH in - linux) - if test "x$ac_cv_header_linux_input_h" = xyes; then - AC_DEFINE(SDL_JOYSTICK_LINUX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - fi - ;; - freebsd) - if test x$use_input_events = xyes -a x$ac_cv_header_linux_input_h = xyes; then - AC_DEFINE(SDL_JOYSTICK_LINUX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - fi - ;; - android) - AC_DEFINE(SDL_JOYSTICK_ANDROID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/joystick/android/*.c" - SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c" - have_joystick=yes - ;; - esac - fi - # Set up files for the haptic library - if test x$enable_haptic = xyes; then - case $ARCH in - linux|freebsd) - if test x$use_input_events = xyes; then - AC_DEFINE(SDL_HAPTIC_LINUX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/haptic/linux/*.c" - have_haptic=yes - fi - ;; - android) - AC_DEFINE(SDL_HAPTIC_ANDROID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/haptic/android/*.c" - have_haptic=yes - ;; - esac - fi - # Set up files for the sensor library - if test x$enable_sensor = xyes; then - case $ARCH in - android) - AC_DEFINE(SDL_SENSOR_ANDROID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/sensor/android/*.c" - have_sensor=yes - ;; - esac - fi - # Set up files for the power library - if test x$enable_power = xyes; then - case $ARCH in - linux) - AC_DEFINE(SDL_POWER_LINUX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/power/linux/*.c" - have_power=yes - ;; - android) - AC_DEFINE(SDL_POWER_ANDROID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/power/android/*.c" - have_power=yes - ;; - esac - fi - # Set up files for the filesystem library - if test x$enable_filesystem = xyes; then - case $ARCH in - android) - AC_DEFINE(SDL_FILESYSTEM_ANDROID, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/filesystem/android/*.c" - have_filesystem=yes - ;; - *) - AC_DEFINE(SDL_FILESYSTEM_UNIX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/filesystem/unix/*.c" - have_filesystem=yes - ;; - esac - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - AC_DEFINE(SDL_TIMER_UNIX, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/timer/unix/*.c" - have_timers=yes - fi - # Set up files for udev hotplugging support - if test x$enable_libudev = xyes && test x$have_libudev_h_hdr = xyes; then - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_udev.c" - fi - # Set up files for evdev input - if test x$use_input_events = xyes; then - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev.c" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c" - SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c" - fi - # Set up files for wscons input - if test x$use_input_wscons = xyes; then - SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_kbd.c" - SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_mouse.c" - fi - # Set up other core UNIX files - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_threadprio.c" - SOURCES="$SOURCES $srcdir/src/core/linux/SDL_sandbox.c" - SOURCES="$SOURCES $srcdir/src/core/unix/*.c" - ;; - *-*-cygwin* | *-*-mingw*) - ARCH=win32 - if test "$build" != "$host"; then # cross-compiling - # Default cross-compile location - ac_default_prefix=/usr/local/cross-tools/$host - else - # Look for the location of the tools and install there - if test "$BUILD_PREFIX" != ""; then - ac_default_prefix=$BUILD_PREFIX - fi - fi - if test x$enable_loadso = xyes; then - have_loadso=yes - fi - CheckGDwarf4 - CheckWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckWINDOWS - CheckWINDOWSGL - CheckWINDOWSGLES - CheckOffscreenVideo - CheckVulkan - CheckDIRECTX - CheckHIDAPI - - # Set up the core platform files - SOURCES="$SOURCES $srcdir/src/core/windows/*.c" - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/windows/*.c" - have_misc=yes - fi - # Use the Windows locale APIs. - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/windows/*.c" - have_locale=yes - fi - # Set up files for the video library - if test x$enable_video = xyes; then - AC_DEFINE(SDL_VIDEO_DRIVER_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/video/windows/*.c" - have_video=yes - AC_ARG_ENABLE(render-d3d, -[AS_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [default=yes]])], - , enable_render_d3d=yes) - if test x$enable_render_d3d = xyes -a x$have_d3d = xyes; then - AC_DEFINE(SDL_VIDEO_RENDER_D3D, 1, [ ]) - SUMMARY_video="${SUMMARY_video} d3d9" - fi - if test x$enable_render_d3d = xyes -a x$have_d3d11 = xyes; then - AC_DEFINE(SDL_VIDEO_RENDER_D3D11, 1, [ ]) - SUMMARY_video="${SUMMARY_video} d3d11" - fi - if test x$enable_render_d3d = xyes -a x$have_d3d12 = xyes; then - AC_DEFINE(SDL_VIDEO_RENDER_D3D12, 1, [ ]) - SUMMARY_video="${SUMMARY_video} d3d12" - fi - fi - # Set up files for the audio library - if test x$enable_audio = xyes; then - if test x$have_dsound = xyes; then - AC_DEFINE(SDL_AUDIO_DRIVER_DSOUND, 1, [ ]) - SUMMARY_audio="${SUMMARY_audio} directsound" - SOURCES="$SOURCES $srcdir/src/audio/directsound/*.c" - fi - if test x$have_wasapi = xyes -a x$enable_wasapi = xyes; then - AC_DEFINE(SDL_AUDIO_DRIVER_WASAPI, 1, [ ]) - SUMMARY_audio="${SUMMARY_audio} wasapi" - SOURCES="$SOURCES $srcdir/src/audio/wasapi/*.c" - fi - have_audio=yes - fi - # Set up files for the joystick library - if test x$enable_joystick = xyes; then - AC_DEFINE(SDL_JOYSTICK_RAWINPUT, 1, [ ]) - if test x$have_dinput = xyes -o x$have_xinput = xyes -o x$have_wgi = xyes; then - if test x$have_xinput = xyes; then - AC_DEFINE(SDL_JOYSTICK_XINPUT, 1, [ ]) - fi - if test x$have_wgi = xyes; then - AC_DEFINE(SDL_JOYSTICK_WGI, 1, [ ]) - fi - if test x$have_dinput = xyes; then - AC_DEFINE(SDL_JOYSTICK_DINPUT, 1, [ ]) - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldinput8 -ldxguid -ldxerr8" - fi - fi - SOURCES="$SOURCES $srcdir/src/joystick/windows/*.c" - have_joystick=yes - fi - if test x$enable_haptic = xyes; then - if test x$have_dinput = xyes -o x$have_xinput = xyes; then - if test x$have_xinput = xyes; then - AC_DEFINE(SDL_HAPTIC_XINPUT, 1, [ ]) - fi - if test x$have_dinput = xyes; then - AC_DEFINE(SDL_HAPTIC_DINPUT, 1, [ ]) - fi - SOURCES="$SOURCES $srcdir/src/haptic/windows/*.c" - have_haptic=yes - fi - fi - # Set up files for the sensor library - AC_CHECK_HEADER(sensorsapi.h,have_winsensors=yes,have_winsensors=no) - if test x$have_winsensors = xyes; then - AC_DEFINE(HAVE_SENSORSAPI_H, 1, [ ]) - fi - if test x$enable_sensor = xyes -a x$have_winsensors = xyes; then - AC_DEFINE(SDL_SENSOR_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/sensor/windows/*.c" - have_sensor=yes - fi - # Set up files for the power library - if test x$enable_power = xyes; then - AC_DEFINE(SDL_POWER_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/power/windows/SDL_syspower.c" - have_power=yes - fi - # Set up files for the filesystem library - if test x$enable_filesystem = xyes; then - AC_DEFINE(SDL_FILESYSTEM_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/filesystem/windows/SDL_sysfilesystem.c" - have_filesystem=yes - fi - # Set up files for the thread library - if test x$enable_threads = xyes; then - AC_DEFINE(SDL_THREAD_GENERIC_COND_SUFFIX, 1, [ ]) - AC_DEFINE(SDL_THREAD_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/thread/windows/*.c" - SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c" - have_threads=yes - fi - # Set up files for the timer library - if test x$enable_timers = xyes; then - AC_DEFINE(SDL_TIMER_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/timer/windows/*.c" - have_timers=yes - fi - # Set up files for the shared object loading library - if test x$enable_loadso = xyes; then - AC_DEFINE(SDL_LOADSO_WINDOWS, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/loadso/windows/*.c" - fi - # Set up the system libraries we need - if test -f /lib/w32api/libuuid.a; then - LIBUUID=/lib/w32api/libuuid.a - else - LIBUUID=-luuid - fi - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -luser32 -lgdi32 -lwinmm -limm32 -lole32 -loleaut32 -lshell32 -lsetupapi -lversion $LIBUUID" - BUILD_LDFLAGS="$BUILD_LDFLAGS -Wc,-static-libgcc" - # The Windows platform requires special setup - VERSION_SOURCES="$srcdir/src/main/windows/*.rc" - SDLMAIN_SOURCES="$srcdir/src/main/windows/*.c" - SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main" - SDL_LIBS="-lSDL3main $SDL_LIBS -mwindows" - - # Check to see if this is a mingw or cygwin build - have_mingw32= - AC_CHECK_LIB(mingw32, main, [have_mingw32=yes]) - if test x$have_mingw32 = xyes; then - SDL_LIBS="-lmingw32 $SDL_LIBS" - else - SDL_LIBS="-lcygwin $SDL_LIBS" - fi - ;; -dnl BeOS support removed after SDL 2.0.1. 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then - AC_DEFINE(SDL_POWER_HAIKU, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/power/haiku/*.c" - have_power=yes - fi - # Set up files for the system filesystem library - if test x$enable_filesystem = xyes; then - AC_DEFINE(SDL_FILESYSTEM_HAIKU, 1, [ ]) - SOURCES="$SOURCES $srcdir/src/filesystem/haiku/*.cc" - have_filesystem=yes - fi - # Set up files for the misc library - if test x$enable_misc = xyes; then - SOURCES="$SOURCES $srcdir/src/misc/haiku/*.cc" - have_misc=yes - fi - # Set up files for the locale library - if test x$enable_locale = xyes; then - SOURCES="$SOURCES $srcdir/src/locale/haiku/*.cc" - have_locale=yes - fi - # The Haiku platform requires special setup. - SOURCES="$srcdir/src/main/haiku/*.cc $SOURCES" - EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding" - ;; - *-ios-*) - ARCH=ios - - CheckVisibilityHidden - CheckWerror - CheckNoErrorDeprecatedDeclarationsWerror - CheckDeclarationAfterStatement - CheckDummyVideo - CheckDiskAudio - CheckDummyAudio - CheckDLOPEN - CheckO_CLOEXEC - CheckMETAL - CheckVulkan - CheckPTHREAD - - # Set up files for the misc library - if test x$enable_misc = xyes; 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do printf '%s' "\$s:" ; printf ' \$(gen)/%s-client-protocol.h' $WAYLAND_PROTOCOLS ; echo ; done ; echo` -fi - -OBJECTS=`echo $SOURCES` -DEPENDS=`echo $SOURCES | tr ' ' '\n'` -for EXT in asm cc m c S; do - OBJECTS=`echo "$OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.'$EXT',$(objects)/\1.lo,g'` - DEPENDS=`echo "$DEPENDS" | sed "s,^\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.$EXT\\$,\\\\ -\\$(objects)/\\2.lo: \\1/\\2.$EXT \\$(objects)/.created\\\\ - \\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"` -done - -GEN_OBJECTS=`echo "$GEN_SOURCES" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'` - -VERSION_OBJECTS=`echo $VERSION_SOURCES` -VERSION_DEPENDS=`echo $VERSION_SOURCES` -VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.rc,$(objects)/\1.lo,g'` -VERSION_DEPENDS=`echo "$VERSION_DEPENDS" | sed "s,\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.rc,\\\\ -\\$(objects)/\\2.lo: \\1/\\2.rc \\$(objects)/.created\\\\ - \\$(RUN_CMD_RC)\\$(LIBTOOL) --mode=compile --tag=RC \\$(RC) -i \\$< -o \\$@,g"` - -SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES` -SDLMAIN_DEPENDS=`echo $SDLMAIN_SOURCES` -SDLMAIN_OBJECTS=`echo "$SDLMAIN_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'` -SDLMAIN_DEPENDS=`echo "$SDLMAIN_DEPENDS" | sed "s,\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.c,\\\\ -\\$(objects)/\\2.lo: \\1/\\2.c \\$(objects)/.created\\\\ - \\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"` - -SDLTEST_OBJECTS=`echo $SDLTEST_SOURCES` -SDLTEST_DEPENDS=`echo $SDLTEST_SOURCES` -SDLTEST_OBJECTS=`echo "$SDLTEST_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'` -SDLTEST_DEPENDS=`echo "$SDLTEST_DEPENDS" | sed "s,\\([[^ ]]*\\)/\\([[^ ]]*\\)\\.c,\\\\ -\\$(objects)/\\2.lo: \\1/\\2.c \\$(objects)/.created\\\\ - \\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"` - -# Set runtime shared library paths as needed - -if test "x$enable_rpath" = "xyes" -a "x$enable_shared" = "xyes"; then - if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = linux -o $ARCH = netbsd; then - SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}" - - AC_MSG_CHECKING(for linker option --enable-new-dtags) - have_enable_new_dtags=no - save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -Wl,--enable-new-dtags" - AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [ - have_enable_new_dtags=yes - SDL_RLD_FLAGS="$SDL_RLD_FLAGS -Wl,--enable-new-dtags" - ],[]) - LDFLAGS="$save_LDFLAGS" - AC_MSG_RESULT($have_enable_new_dtags) - fi - if test $ARCH = solaris; then - SDL_RLD_FLAGS="-R\${libdir}" - fi -else - SDL_RLD_FLAGS="" -fi - -SDL_STATIC_LIBS="$EXTRA_LDFLAGS" - -dnl Calculate the location of the prefix, relative to the cmake folder -dnl Calculate the location of the prefix, relative to bindir -pkg_cmakedir='$libdir/cmake/SDL3' -AX_COMPUTE_RELATIVE_PATHS([pkg_cmakedir:prefix:cmake_prefix_relpath bindir:prefix:bin_prefix_relpath]) -AC_SUBST([cmake_prefix_relpath]) -AC_SUBST([bin_prefix_relpath]) - -dnl Expand the cflags and libraries needed by apps using SDL -AC_SUBST(SDL_CFLAGS) -AC_SUBST(SDL_LIBS) -AC_SUBST(SDL_STATIC_LIBS) -AC_SUBST(SDL_RLD_FLAGS) -if test x$enable_shared = xyes; then - PKGCONFIG_LIBS_PRIV=" -Libs.private:" - ENABLE_SHARED_TRUE= - ENABLE_SHARED_FALSE="#" -else - PKGCONFIG_LIBS_PRIV= - ENABLE_SHARED_TRUE="#" - ENABLE_SHARED_FALSE= -fi -if test x$enable_static = xyes; then - ENABLE_STATIC_TRUE= - ENABLE_STATIC_FALSE="#" -else - ENABLE_STATIC_TRUE="#" - ENABLE_STATIC_FALSE= -fi -AC_SUBST(PKGCONFIG_LIBS_PRIV) -AC_SUBST(ENABLE_SHARED_TRUE) -AC_SUBST(ENABLE_SHARED_FALSE) -AC_SUBST(ENABLE_STATIC_TRUE) -AC_SUBST(ENABLE_STATIC_FALSE) - -dnl Expand the sources and objects needed to build the library -AC_SUBST(ac_aux_dir) -AC_SUBST(INCLUDE) -AC_SUBST(OBJECTS) -AC_SUBST(GEN_HEADERS) -AC_SUBST(GEN_OBJECTS) -AC_SUBST(VERSION_OBJECTS) -AC_SUBST(SDLMAIN_OBJECTS) -AC_SUBST(SDLTEST_OBJECTS) -AC_SUBST(BUILD_CFLAGS) -AC_SUBST(EXTRA_CFLAGS) -AC_SUBST(BUILD_LDFLAGS) -AC_SUBST(EXTRA_LDFLAGS) -AC_SUBST(WAYLAND_SCANNER) -AC_SUBST(WAYLAND_SCANNER_CODE_MODE) - -cat >Makefile.rules <<__EOF__ - -# Build rules for objects --include \$(OBJECTS:.lo=.d) - -# Special dependency for SDL.c, since it depends on SDL_revision.h -$srcdir/src/SDL.c: update-revision -$DEPENDS -$VERSION_DEPENDS -$SDLMAIN_DEPENDS -$SDLTEST_DEPENDS -$WAYLAND_PROTOCOLS_DEPENDS -__EOF__ - -AC_CONFIG_FILES([ - Makefile:Makefile.in:Makefile.rules sdl3-config sdl3-config.cmake sdl3-config-version.cmake SDL3.spec sdl3.pc -]) -AC_CONFIG_COMMANDS([sdl3_config],[chmod a+x sdl3-config]) - -SUMMARY="SDL3 Configure Summary:\n" -if test x$enable_shared = xyes; then - SUMMARY="${SUMMARY}Building Shared Libraries\n" -fi -if test x$enable_static = xyes; then - SUMMARY="${SUMMARY}Building Static Libraries\n" -fi -SUMMARY="${SUMMARY}Enabled modules :${SUMMARY_modules}\n" -SUMMARY="${SUMMARY}Assembly Math :${SUMMARY_math}\n" -SUMMARY="${SUMMARY}Audio drivers :${SUMMARY_audio}\n" -SUMMARY="${SUMMARY}Video drivers :${SUMMARY_video}\n" -if test x$have_x = xyes; then - SUMMARY="${SUMMARY}X11 libraries :${SUMMARY_video_x11}\n" -fi -SUMMARY="${SUMMARY}Input drivers :${SUMMARY_input}\n" -if test x$have_joystick_virtual = xyes; then - SUMMARY="${SUMMARY}Enable virtual joystick APIs : YES\n" -else - SUMMARY="${SUMMARY}Enable virtual joystick APIs : NO\n" -fi -if test x$have_samplerate_h_hdr = xyes; then - SUMMARY="${SUMMARY}Using libsamplerate : YES\n" -else - SUMMARY="${SUMMARY}Using libsamplerate : NO\n" -fi -if test x$have_libudev_h_hdr = xyes; then - SUMMARY="${SUMMARY}Using libudev : YES\n" -else - SUMMARY="${SUMMARY}Using libudev : NO\n" -fi -if test x$have_dbus_dbus_h_hdr = xyes; then - SUMMARY="${SUMMARY}Using dbus : YES\n" -else - SUMMARY="${SUMMARY}Using dbus : NO\n" -fi -if test x$enable_ime = xyes; then - SUMMARY="${SUMMARY}Using ime : YES\n" -else - SUMMARY="${SUMMARY}Using ime : NO\n" -fi -if test x$have_ibus_ibus_h_hdr = xyes; then - SUMMARY="${SUMMARY}Using ibus : YES\n" -else - SUMMARY="${SUMMARY}Using ibus : NO\n" -fi -if test x$have_fcitx = xyes; then - SUMMARY="${SUMMARY}Using fcitx : YES\n" -else - SUMMARY="${SUMMARY}Using fcitx : NO\n" -fi - -if test x$WARN_ABOUT_ARM_SIMD_ASM_MIT = xyes; then - SUMMARY="${SUMMARY}\nSDL is being built with ARM SIMD optimizations, which\n" - SUMMARY="${SUMMARY}uses code licensed under the MIT license. If this is a\n" - SUMMARY="${SUMMARY}problem, please disable that code by rerunning the\n" - SUMMARY="${SUMMARY}configure script with:\n" - SUMMARY="${SUMMARY}\n --disable-arm-simd\n" -fi -if test x$WARN_ABOUT_ARM_NEON_ASM_MIT = xyes; then - SUMMARY="${SUMMARY}\nSDL is being built with ARM NEON optimizations, which\n" - SUMMARY="${SUMMARY}uses code licensed under the MIT license. If this is a\n" - SUMMARY="${SUMMARY}problem, please disable that code by rerunning the\n" - SUMMARY="${SUMMARY}configure script with:\n" - SUMMARY="${SUMMARY}\n --disable-arm-neon\n" -fi - -AC_CONFIG_COMMANDS([summary], [printf "$SUMMARY"], [SUMMARY="$SUMMARY"]) - -AC_OUTPUT diff --git a/include/SDL_config.h.in b/include/SDL_config.h.in deleted file mode 100644 index fe2a25594..000000000 --- a/include/SDL_config.h.in +++ /dev/null @@ -1,468 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2022 Sam Lantinga - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ - -#ifndef SDL_config_h_ -#define SDL_config_h_ - -/** - * \file SDL_config.h.in - * - * This is a set of defines to configure the SDL features - */ - -/* General platform specific identifiers */ -#include "SDL_platform.h" - -/* Make sure that this isn't included by Visual C++ */ -#ifdef _MSC_VER -#error You should run git checkout -f include/SDL_config.h -#endif - -/* C language features */ -#undef const -#undef inline -#undef volatile - -/* C datatypes */ -#if defined(__LP64__) || defined(_LP64) || defined(_WIN64) -#define SIZEOF_VOIDP 8 -#else -#define SIZEOF_VOIDP 4 -#endif - -#undef HAVE_GCC_ATOMICS -#undef HAVE_GCC_SYNC_LOCK_TEST_AND_SET - -/* Comment this if you want to build without any C library requirements */ -#undef HAVE_LIBC -#if HAVE_LIBC - -/* Useful headers */ -#undef STDC_HEADERS -#undef HAVE_ALLOCA_H -#undef HAVE_CTYPE_H -#undef HAVE_FLOAT_H -#undef HAVE_ICONV_H -#undef HAVE_INTTYPES_H -#undef HAVE_LIMITS_H -#undef HAVE_MALLOC_H -#undef HAVE_MATH_H -#undef HAVE_MEMORY_H -#undef HAVE_SIGNAL_H -#undef HAVE_STDARG_H -#undef HAVE_STDINT_H -#undef HAVE_STDIO_H -#undef HAVE_STDLIB_H -#undef HAVE_STRINGS_H -#undef HAVE_STRING_H -#undef HAVE_SYS_TYPES_H -#undef HAVE_WCHAR_H -#undef HAVE_LINUX_INPUT_H -#undef HAVE_PTHREAD_NP_H -#undef HAVE_LIBUNWIND_H - -/* C library functions */ -#undef HAVE_DLOPEN -#undef HAVE_MALLOC -#undef HAVE_CALLOC -#undef HAVE_REALLOC -#undef HAVE_FREE -#undef HAVE_ALLOCA -#ifndef __WIN32__ /* Don't use C runtime versions of these on Windows */ -#undef HAVE_GETENV -#undef HAVE_SETENV -#undef HAVE_PUTENV -#undef HAVE_UNSETENV -#endif -#undef HAVE_QSORT -#undef HAVE_BSEARCH -#undef HAVE_ABS -#undef HAVE_BCOPY -#undef HAVE_MEMSET -#undef HAVE_MEMCPY -#undef HAVE_MEMMOVE -#undef HAVE_MEMCMP -#undef HAVE_WCSLEN -#undef HAVE_WCSLCPY -#undef HAVE_WCSLCAT -#undef HAVE__WCSDUP -#undef HAVE_WCSDUP -#undef HAVE_WCSSTR -#undef HAVE_WCSCMP -#undef HAVE_WCSNCMP -#undef HAVE_WCSCASECMP -#undef HAVE__WCSICMP -#undef HAVE_WCSNCASECMP -#undef HAVE__WCSNICMP -#undef HAVE_STRLEN -#undef HAVE_STRLCPY -#undef HAVE_STRLCAT -#undef HAVE__STRREV -#undef HAVE__STRUPR -#undef HAVE__STRLWR -#undef HAVE_INDEX -#undef HAVE_RINDEX -#undef HAVE_STRCHR -#undef HAVE_STRRCHR -#undef HAVE_STRSTR -#undef HAVE_STRTOK_R -#undef HAVE_ITOA -#undef HAVE__LTOA -#undef HAVE__UITOA -#undef HAVE__ULTOA -#undef HAVE_STRTOL -#undef HAVE_STRTOUL -#undef HAVE__I64TOA -#undef HAVE__UI64TOA -#undef HAVE_STRTOLL -#undef HAVE_STRTOULL -#undef HAVE_STRTOD -#undef HAVE_ATOI -#undef HAVE_ATOF -#undef HAVE_STRCMP -#undef HAVE_STRNCMP -#undef HAVE__STRICMP -#undef HAVE_STRCASECMP -#undef HAVE__STRNICMP -#undef HAVE_STRNCASECMP -#undef HAVE_STRCASESTR -#undef HAVE_SSCANF -#undef HAVE_VSSCANF -#undef HAVE_SNPRINTF -#undef HAVE_VSNPRINTF -#undef HAVE_M_PI -#undef HAVE_ACOS -#undef HAVE_ACOSF -#undef HAVE_ASIN -#undef HAVE_ASINF -#undef HAVE_ATAN -#undef HAVE_ATANF -#undef HAVE_ATAN2 -#undef HAVE_ATAN2F -#undef HAVE_CEIL -#undef HAVE_CEILF -#undef HAVE_COPYSIGN -#undef HAVE_COPYSIGNF -#undef HAVE_COS -#undef HAVE_COSF -#undef HAVE_EXP -#undef HAVE_EXPF -#undef HAVE_FABS -#undef HAVE_FABSF -#undef HAVE_FLOOR -#undef HAVE_FLOORF -#undef HAVE_FMOD -#undef HAVE_FMODF -#undef HAVE_LOG -#undef HAVE_LOGF -#undef HAVE_LOG10 -#undef HAVE_LOG10F -#undef HAVE_LROUND -#undef HAVE_LROUNDF -#undef HAVE_POW -#undef HAVE_POWF -#undef HAVE_ROUND -#undef HAVE_ROUNDF -#undef HAVE_SCALBN -#undef HAVE_SCALBNF -#undef HAVE_SIN -#undef HAVE_SINF -#undef HAVE_SQRT -#undef HAVE_SQRTF -#undef HAVE_TAN -#undef HAVE_TANF -#undef HAVE_TRUNC -#undef HAVE_TRUNCF -#undef HAVE_FOPEN64 -#undef HAVE_FSEEKO -#undef HAVE_FSEEKO64 -#undef HAVE_SIGACTION -#undef HAVE_SA_SIGACTION -#undef HAVE_SETJMP -#undef HAVE_NANOSLEEP -#undef HAVE_SYSCONF -#undef HAVE_SYSCTLBYNAME -#undef HAVE_CLOCK_GETTIME -#undef HAVE_GETPAGESIZE -#undef HAVE_MPROTECT -#undef HAVE_ICONV -#undef HAVE_PTHREAD_SETNAME_NP -#undef HAVE_PTHREAD_SET_NAME_NP -#undef HAVE_SEM_TIMEDWAIT -#undef HAVE_GETAUXVAL -#undef HAVE_ELF_AUX_INFO -#undef HAVE_POLL -#undef HAVE__EXIT - -#else -#define HAVE_STDARG_H 1 -#define HAVE_STDDEF_H 1 -#define HAVE_STDINT_H 1 -#endif /* HAVE_LIBC */ - -#undef HAVE_O_CLOEXEC -#undef HAVE_ALTIVEC_H -#undef HAVE_DBUS_DBUS_H -#undef HAVE_FCITX -#undef HAVE_SYS_INOTIFY_H -#undef HAVE_INOTIFY_INIT -#undef HAVE_INOTIFY_INIT1 -#undef HAVE_INOTIFY -#undef HAVE_IBUS_IBUS_H -#undef HAVE_IMMINTRIN_H -#undef HAVE_LIBUDEV_H -#undef HAVE_LIBUSB -#undef HAVE_LIBSAMPLERATE_H -#undef HAVE_LIBDECOR_H -#undef HAVE_LSXINTRIN_H -#undef HAVE_LASXINTRIN_H - -#undef HAVE_DDRAW_H -#undef HAVE_DINPUT_H -#undef HAVE_DSOUND_H -#undef HAVE_DXGI_H -#undef HAVE_WINDOWS_GAMING_INPUT_H -#undef HAVE_XINPUT_H -#undef HAVE_XINPUT_GAMEPAD_EX -#undef HAVE_XINPUT_STATE_EX - -#undef HAVE_MMDEVICEAPI_H -#undef HAVE_AUDIOCLIENT_H -#undef HAVE_TPCSHRD_H -#undef HAVE_SENSORSAPI_H -#undef HAVE_ROAPI_H -#undef HAVE_SHELLSCALINGAPI_H - -/* SDL internal assertion support */ -#undef SDL_DEFAULT_ASSERT_LEVEL - -/* Allow disabling of core subsystems */ -#undef SDL_ATOMIC_DISABLED -#undef SDL_AUDIO_DISABLED -#undef SDL_CPUINFO_DISABLED -#undef SDL_EVENTS_DISABLED -#undef SDL_FILE_DISABLED -#undef SDL_JOYSTICK_DISABLED -#undef SDL_HAPTIC_DISABLED -#undef SDL_HIDAPI_DISABLED -#undef SDL_SENSOR_DISABLED -#undef SDL_LOADSO_DISABLED -#undef SDL_RENDER_DISABLED -#undef SDL_THREADS_DISABLED -#undef SDL_TIMERS_DISABLED -#undef SDL_VIDEO_DISABLED -#undef SDL_POWER_DISABLED -#undef SDL_FILESYSTEM_DISABLED -#undef SDL_LOCALE_DISABLED -#undef SDL_MISC_DISABLED - -/* Enable various audio drivers */ -#undef SDL_AUDIO_DRIVER_AAUDIO -#undef SDL_AUDIO_DRIVER_ALSA -#undef SDL_AUDIO_DRIVER_ALSA_DYNAMIC -#undef SDL_AUDIO_DRIVER_ANDROID -#undef SDL_AUDIO_DRIVER_COREAUDIO -#undef SDL_AUDIO_DRIVER_DISK -#undef SDL_AUDIO_DRIVER_DSOUND -#undef SDL_AUDIO_DRIVER_DUMMY -#undef SDL_AUDIO_DRIVER_EMSCRIPTEN -#undef SDL_AUDIO_DRIVER_HAIKU -#undef SDL_AUDIO_DRIVER_JACK -#undef SDL_AUDIO_DRIVER_JACK_DYNAMIC -#undef SDL_AUDIO_DRIVER_NETBSD -#undef SDL_AUDIO_DRIVER_OPENSLES -#undef SDL_AUDIO_DRIVER_OSS -#undef SDL_AUDIO_DRIVER_PIPEWIRE -#undef SDL_AUDIO_DRIVER_PIPEWIRE_DYNAMIC -#undef SDL_AUDIO_DRIVER_PULSEAUDIO -#undef SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC -#undef SDL_AUDIO_DRIVER_SNDIO -#undef SDL_AUDIO_DRIVER_SNDIO_DYNAMIC -#undef SDL_AUDIO_DRIVER_WASAPI - -/* Enable various input drivers */ -#undef SDL_INPUT_LINUXEV -#undef SDL_INPUT_FBSDKBIO -#undef SDL_INPUT_LINUXKD -#undef SDL_INPUT_WSCONS -#undef SDL_JOYSTICK_HAIKU -#undef SDL_JOYSTICK_DINPUT -#undef SDL_JOYSTICK_WGI -#undef SDL_JOYSTICK_XINPUT -#undef SDL_JOYSTICK_DUMMY -#undef SDL_JOYSTICK_IOKIT -#undef SDL_JOYSTICK_MFI -#undef SDL_JOYSTICK_LINUX -#undef SDL_JOYSTICK_ANDROID -#undef SDL_JOYSTICK_USBHID -#undef SDL_HAVE_MACHINE_JOYSTICK_H -#undef SDL_JOYSTICK_HIDAPI -#undef SDL_JOYSTICK_RAWINPUT -#undef SDL_JOYSTICK_EMSCRIPTEN -#undef SDL_JOYSTICK_VIRTUAL -#undef SDL_HAPTIC_DUMMY -#undef SDL_HAPTIC_ANDROID -#undef SDL_HAPTIC_LINUX -#undef SDL_HAPTIC_IOKIT -#undef SDL_HAPTIC_DINPUT -#undef SDL_HAPTIC_XINPUT - -/* Enable various sensor drivers */ -#undef SDL_SENSOR_ANDROID -#undef SDL_SENSOR_COREMOTION -#undef SDL_SENSOR_WINDOWS -#undef SDL_SENSOR_DUMMY - -/* Enable various shared object loading systems */ -#undef SDL_LOADSO_DLOPEN -#undef SDL_LOADSO_DUMMY -#undef SDL_LOADSO_LDG -#undef SDL_LOADSO_WINDOWS - -/* Enable various threading systems */ -#undef SDL_THREAD_GENERIC_COND_SUFFIX -#undef SDL_THREAD_PTHREAD -#undef SDL_THREAD_PTHREAD_RECURSIVE_MUTEX -#undef SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP -#undef SDL_THREAD_WINDOWS - -/* Enable various timer systems */ -#undef SDL_TIMER_HAIKU -#undef SDL_TIMER_DUMMY -#undef SDL_TIMER_UNIX -#undef SDL_TIMER_WINDOWS - -/* Enable various video drivers */ -#undef SDL_VIDEO_DRIVER_HAIKU -#undef SDL_VIDEO_DRIVER_COCOA -#undef SDL_VIDEO_DRIVER_DUMMY -#undef SDL_VIDEO_DRIVER_WINDOWS -#undef SDL_VIDEO_DRIVER_WAYLAND -#undef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH -#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC -#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL -#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_CURSOR -#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_XKBCOMMON -#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_LIBDECOR -#undef SDL_VIDEO_DRIVER_X11 -#undef SDL_VIDEO_DRIVER_RPI -#undef SDL_VIDEO_DRIVER_KMSDRM -#undef SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC -#undef SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC_GBM -#undef SDL_VIDEO_DRIVER_ANDROID -#undef SDL_VIDEO_DRIVER_EMSCRIPTEN -#undef SDL_VIDEO_DRIVER_OFFSCREEN -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2 -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XFIXES -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR -#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS -#undef SDL_VIDEO_DRIVER_X11_XCURSOR -#undef SDL_VIDEO_DRIVER_X11_XDBE -#undef SDL_VIDEO_DRIVER_X11_XINPUT2 -#undef SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH -#undef SDL_VIDEO_DRIVER_X11_XFIXES -#undef SDL_VIDEO_DRIVER_X11_XRANDR -#undef SDL_VIDEO_DRIVER_X11_XSCRNSAVER -#undef SDL_VIDEO_DRIVER_X11_XSHAPE -#undef SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS -#undef SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM -#undef SDL_VIDEO_DRIVER_VIVANTE -#undef SDL_VIDEO_DRIVER_VIVANTE_VDK -#undef SDL_VIDEO_DRIVER_RISCOS - -#undef SDL_VIDEO_RENDER_D3D -#undef SDL_VIDEO_RENDER_D3D11 -#undef SDL_VIDEO_RENDER_D3D12 -#undef SDL_VIDEO_RENDER_OGL -#undef SDL_VIDEO_RENDER_OGL_ES -#undef SDL_VIDEO_RENDER_OGL_ES2 -#undef SDL_VIDEO_RENDER_METAL - -/* Enable OpenGL support */ -#undef SDL_VIDEO_OPENGL -#undef SDL_VIDEO_OPENGL_ES -#undef SDL_VIDEO_OPENGL_ES2 -#undef SDL_VIDEO_OPENGL_BGL -#undef SDL_VIDEO_OPENGL_CGL -#undef SDL_VIDEO_OPENGL_EGL -#undef SDL_VIDEO_OPENGL_GLX -#undef SDL_VIDEO_OPENGL_WGL -#undef SDL_VIDEO_OPENGL_OSMESA -#undef SDL_VIDEO_OPENGL_OSMESA_DYNAMIC - -/* Enable Vulkan support */ -#undef SDL_VIDEO_VULKAN - -/* Enable Metal support */ -#undef SDL_VIDEO_METAL - -/* Enable system power support */ -#undef SDL_POWER_LINUX -#undef SDL_POWER_WINDOWS -#undef SDL_POWER_MACOSX -#undef SDL_POWER_HAIKU -#undef SDL_POWER_ANDROID -#undef SDL_POWER_EMSCRIPTEN -#undef SDL_POWER_HARDWIRED - -/* Enable system filesystem support */ -#undef SDL_FILESYSTEM_ANDROID -#undef SDL_FILESYSTEM_HAIKU -#undef SDL_FILESYSTEM_COCOA -#undef SDL_FILESYSTEM_DUMMY -#undef SDL_FILESYSTEM_RISCOS -#undef SDL_FILESYSTEM_UNIX -#undef SDL_FILESYSTEM_WINDOWS -#undef SDL_FILESYSTEM_EMSCRIPTEN -#undef SDL_FILESYSTEM_VITA -#undef SDL_FILESYSTEM_PSP -#undef SDL_FILESYSTEM_PS2 - -/* Enable misc subsystem */ -#undef SDL_MISC_DUMMY - -/* Enable locale subsystem */ -#undef SDL_LOCALE_DUMMY - -/* Enable assembly routines */ -#undef SDL_ALTIVEC_BLITTERS -#undef SDL_ARM_SIMD_BLITTERS -#undef SDL_ARM_NEON_BLITTERS - -/* Whether SDL_DYNAMIC_API needs dlopen() */ -#undef DYNAPI_NEEDS_DLOPEN - -/* Enable ime support */ -#undef SDL_USE_IME - -/* Enable dynamic udev support */ -#undef SDL_UDEV_DYNAMIC - -/* Enable dynamic libusb support */ -#undef SDL_LIBUSB_DYNAMIC - -/* Enable dynamic libsamplerate support */ -#undef SDL_LIBSAMPLERATE_DYNAMIC - -#endif /* SDL_config_h_ */ diff --git a/test/Makefile.in b/test/Makefile.in deleted file mode 100644 index aae311280..000000000 --- a/test/Makefile.in +++ /dev/null @@ -1,445 +0,0 @@ -# Makefile to build the SDL tests - -srcdir = @srcdir@ - -prefix = @prefix@ -exec_prefix = @exec_prefix@ -bindir = @bindir@ -libdir = @libdir@ -libexecdir = @libexecdir@ -includedir = @includedir@ -datarootdir = @datarootdir@ -datadir = @datadir@ - -CC = @CC@ -EXE = @EXE@ -CFLAGS = @CFLAGS@ -g -LIBS = @LIBS@ - -TARGETS = \ - checkkeys$(EXE) \ - checkkeysthreads$(EXE) \ - controllermap$(EXE) \ - loopwave$(EXE) \ - loopwavequeue$(EXE) \ - testatomic$(EXE) \ - testaudiocapture$(EXE) \ - testaudiohotplug$(EXE) \ - testaudioinfo$(EXE) \ - testautomation$(EXE) \ - testbounds$(EXE) \ - testcustomcursor$(EXE) \ - testdisplayinfo$(EXE) \ - testdraw2$(EXE) \ - testdrawchessboard$(EXE) \ - testdropfile$(EXE) \ - testerror$(EXE) \ - testevdev$(EXE) \ - testfile$(EXE) \ - testfilesystem$(EXE) \ - testgamecontroller$(EXE) \ - testgeometry$(EXE) \ - testgesture$(EXE) \ - testhaptic$(EXE) \ - testhittesting$(EXE) \ - testhotplug$(EXE) \ - testiconv$(EXE) \ - testime$(EXE) \ - testintersections$(EXE) \ - testjoystick$(EXE) \ - testkeys$(EXE) \ - testloadso$(EXE) \ - testlocale$(EXE) \ - testlock$(EXE) \ - testmessage$(EXE) \ - testmouse$(EXE) \ - testmultiaudio$(EXE) \ - testnative$(EXE) \ - testoverlay2$(EXE) \ - testplatform$(EXE) \ - testpower$(EXE) \ - testqsort$(EXE) \ - testrelative$(EXE) \ - testrendercopyex$(EXE) \ - testrendertarget$(EXE) \ - testresample$(EXE) \ - testrumble$(EXE) \ - testscale$(EXE) \ - testsem$(EXE) \ - testsensor$(EXE) \ - testshape$(EXE) \ - testsprite2$(EXE) \ - testspriteminimal$(EXE) \ - teststreaming$(EXE) \ - testsurround$(EXE) \ - testthread$(EXE) \ - testtimer$(EXE) \ - testurl$(EXE) \ - testver$(EXE) \ - testviewport$(EXE) \ - testvulkan$(EXE) \ - testwm2$(EXE) \ - testyuv$(EXE) \ - torturethread$(EXE) \ - - -@OPENGL_TARGETS@ += testgl2$(EXE) testshader$(EXE) -@OPENGLES1_TARGETS@ += testgles$(EXE) -@OPENGLES2_TARGETS@ += testgles2$(EXE) - - -all: Makefile $(TARGETS) copydatafiles generatetestmeta - -installedtestsdir = $(libexecdir)/installed-tests/SDL3 -installedtestsmetadir = $(datadir)/installed-tests/SDL3 - -generatetestmeta: - rm -f *.test - set -e; for exe in $(noninteractive) $(needs_audio) $(needs_display); do \ - sed \ - -e 's#@installedtestsdir@#$(installedtestsdir)#g' \ - -e "s#@exe@#$$exe#g" \ - < $(srcdir)/template.test.in > $$exe.test; \ - done - -install: all - install -d $(DESTDIR)$(installedtestsdir) - install $(TARGETS) $(DESTDIR)$(installedtestsdir) - install -m644 $(DATA) $(DESTDIR)$(installedtestsdir) - install -d $(DESTDIR)$(installedtestsmetadir) - install -m644 *.test $(DESTDIR)$(installedtestsmetadir) - -Makefile: $(srcdir)/Makefile.in - $(SHELL) config.status $@ - -checkkeys$(EXE): $(srcdir)/checkkeys.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -checkkeysthreads$(EXE): $(srcdir)/checkkeysthreads.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -loopwave$(EXE): $(srcdir)/loopwave.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -loopwavequeue$(EXE): $(srcdir)/loopwavequeue.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testsurround$(EXE): $(srcdir)/testsurround.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testresample$(EXE): $(srcdir)/testresample.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testaudioinfo$(EXE): $(srcdir)/testaudioinfo.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testautomation$(EXE): $(srcdir)/testautomation.c \ - $(srcdir)/testautomation_audio.c \ - $(srcdir)/testautomation_clipboard.c \ - $(srcdir)/testautomation_events.c \ - $(srcdir)/testautomation_guid.c \ - $(srcdir)/testautomation_hints.c \ - $(srcdir)/testautomation_joystick.c \ - $(srcdir)/testautomation_keyboard.c \ - $(srcdir)/testautomation_main.c \ - $(srcdir)/testautomation_math.c \ - $(srcdir)/testautomation_mouse.c \ - $(srcdir)/testautomation_pixels.c \ - $(srcdir)/testautomation_platform.c \ - $(srcdir)/testautomation_rect.c \ - $(srcdir)/testautomation_render.c \ - $(srcdir)/testautomation_rwops.c \ - $(srcdir)/testautomation_sdltest.c \ - $(srcdir)/testautomation_stdlib.c \ - $(srcdir)/testautomation_surface.c \ - $(srcdir)/testautomation_syswm.c \ - $(srcdir)/testautomation_timer.c \ - $(srcdir)/testautomation_video.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testmultiaudio$(EXE): $(srcdir)/testmultiaudio.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testaudiohotplug$(EXE): $(srcdir)/testaudiohotplug.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testaudiocapture$(EXE): $(srcdir)/testaudiocapture.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testatomic$(EXE): $(srcdir)/testatomic.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testintersections$(EXE): $(srcdir)/testintersections.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testrelative$(EXE): $(srcdir)/testrelative.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testhittesting$(EXE): $(srcdir)/testhittesting.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testdraw2$(EXE): $(srcdir)/testdraw2.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testdrawchessboard$(EXE): $(srcdir)/testdrawchessboard.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testdropfile$(EXE): $(srcdir)/testdropfile.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testerror$(EXE): $(srcdir)/testerror.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testevdev$(EXE): $(srcdir)/testevdev.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testfile$(EXE): $(srcdir)/testfile.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testgamecontroller$(EXE): $(srcdir)/testgamecontroller.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testgeometry$(EXE): $(srcdir)/testgeometry.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testgesture$(EXE): $(srcdir)/testgesture.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -testgl2$(EXE): $(srcdir)/testgl2.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -testgles$(EXE): $(srcdir)/testgles.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @GLESLIB@ @MATHLIB@ - -testgles2$(EXE): $(srcdir)/testgles2.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -testgles2_sdf$(EXE): $(srcdir)/testgles2_sdf.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -testhaptic$(EXE): $(srcdir)/testhaptic.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testhotplug$(EXE): $(srcdir)/testhotplug.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testrumble$(EXE): $(srcdir)/testrumble.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testthread$(EXE): $(srcdir)/testthread.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testiconv$(EXE): $(srcdir)/testiconv.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testime$(EXE): $(srcdir)/testime.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @SDL_TTF_LIB@ - -testjoystick$(EXE): $(srcdir)/testjoystick.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testkeys$(EXE): $(srcdir)/testkeys.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testloadso$(EXE): $(srcdir)/testloadso.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testlock$(EXE): $(srcdir)/testlock.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -ifeq (@ISMACOSX@,true) -testnative$(EXE): $(srcdir)/testnative.c \ - $(srcdir)/testnativecocoa.m \ - $(srcdir)/testutils.c \ - $(srcdir)/testnativex11.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) -framework Cocoa @XLIB@ -endif - -ifeq (@ISWINDOWS@,true) -testnative$(EXE): $(srcdir)/testnative.c \ - $(srcdir)/testutils.c \ - $(srcdir)/testnativew32.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) -endif - -ifeq (@ISUNIX@,true) -testnative$(EXE): $(srcdir)/testnative.c \ - $(srcdir)/testutils.c \ - $(srcdir)/testnativex11.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @XLIB@ -endif - -#there's probably a better way of doing this -ifeq (@ISMACOSX@,false) -ifeq (@ISWINDOWS@,false) -ifeq (@ISUNIX@,false) -testnative$(EXE): ; -endif -endif -endif - -testoverlay2$(EXE): $(srcdir)/testoverlay2.c $(srcdir)/testyuv_cvt.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testplatform$(EXE): $(srcdir)/testplatform.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testpower$(EXE): $(srcdir)/testpower.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testfilesystem$(EXE): $(srcdir)/testfilesystem.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testrendertarget$(EXE): $(srcdir)/testrendertarget.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testscale$(EXE): $(srcdir)/testscale.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testsem$(EXE): $(srcdir)/testsem.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testsensor$(EXE): $(srcdir)/testsensor.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testshader$(EXE): $(srcdir)/testshader.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @GLLIB@ @MATHLIB@ - -testshape$(EXE): $(srcdir)/testshape.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testsprite2$(EXE): $(srcdir)/testsprite2.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testspriteminimal$(EXE): $(srcdir)/testspriteminimal.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -teststreaming$(EXE): $(srcdir)/teststreaming.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -testtimer$(EXE): $(srcdir)/testtimer.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testurl$(EXE): $(srcdir)/testurl.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testver$(EXE): $(srcdir)/testver.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testviewport$(EXE): $(srcdir)/testviewport.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testwm2$(EXE): $(srcdir)/testwm2.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testyuv$(EXE): $(srcdir)/testyuv.c $(srcdir)/testyuv_cvt.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -torturethread$(EXE): $(srcdir)/torturethread.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testrendercopyex$(EXE): $(srcdir)/testrendercopyex.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@ - -testmessage$(EXE): $(srcdir)/testmessage.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testdisplayinfo$(EXE): $(srcdir)/testdisplayinfo.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testqsort$(EXE): $(srcdir)/testqsort.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testbounds$(EXE): $(srcdir)/testbounds.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testcustomcursor$(EXE): $(srcdir)/testcustomcursor.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -controllermap$(EXE): $(srcdir)/controllermap.c $(srcdir)/testutils.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testvulkan$(EXE): $(srcdir)/testvulkan.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - -testlocale$(EXE): $(srcdir)/testlocale.c - $(CC) -o $@ $? $(CFLAGS) $(LIBS) - -testmouse$(EXE): $(srcdir)/testmouse.c - $(CC) -o $@ $^ $(CFLAGS) $(LIBS) - - -clean: - rm -f $(TARGETS) *.test - -distclean: clean - rm -f Makefile - rm -f config.status config.cache config.log - rm -rf $(srcdir)/autom4te* - -noninteractive = \ - testatomic$(EXE) \ - testerror$(EXE) \ - testevdev$(EXE) \ - testfilesystem$(EXE) \ - testkeys$(EXE) \ - testlocale$(EXE) \ - testplatform$(EXE) \ - testpower$(EXE) \ - testqsort$(EXE) \ - testthread$(EXE) \ - testtimer$(EXE) \ - testver$(EXE) \ - $(NULL) - -needs_audio = \ - testaudioinfo$(EXE) \ - testsurround$(EXE) \ - $(NULL) - -needs_display = \ - testbounds$(EXE) \ - testdisplayinfo$(EXE) \ - $(NULL) - -TESTS = $(noninteractive) $(needs_audio) $(needs_display) - -check: - @set -e; \ - status=0; \ - export SDL_AUDIODRIVER=dummy; \ - export SDL_VIDEODRIVER=dummy; \ - for exe in $(TESTS); do \ - echo "$$exe..."; \ - if ./"$$exe"; then \ - echo "$$exe: OK"; \ - else \ - echo "$$exe: FAILED: $$?"; \ - status=1; \ - fi; \ - done; \ - exit "$$status" - -DATA = \ - axis.bmp \ - button.bmp \ - controllermap.bmp \ - controllermap_back.bmp \ - icon.bmp \ - moose.dat \ - sample.bmp \ - sample.wav \ - testgles2_sdf_img_normal.bmp \ - testgles2_sdf_img_sdf.bmp \ - testyuv.bmp \ - unifont-13.0.06.hex \ - utf8.txt \ - $(NULL) - -ifneq ($(srcdir), .) -$(DATA) : %: $(srcdir)/% Makefile - cp $< $@ -endif - -copydatafiles: $(DATA) -.PHONY : copydatafiles diff --git a/test/acinclude.m4 b/test/acinclude.m4 deleted file mode 100644 index 3dd4058ea..000000000 --- a/test/acinclude.m4 +++ /dev/null @@ -1,337 +0,0 @@ -# Configure paths for SDL -# Sam Lantinga 9/21/99 -# stolen from Manish Singh -# stolen back from Frank Belew -# stolen from Manish Singh -# Shamelessly stolen from Owen Taylor - -# serial 2 - -dnl AM_PATH_SDL3([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) -dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS -dnl -AC_DEFUN([AM_PATH_SDL3], -[dnl -dnl Get the cflags and libraries from the sdl3-config script -dnl -AC_ARG_WITH(sdl-prefix,[ --with-sdl-prefix=PFX Prefix where SDL is installed (optional)], - sdl_prefix="$withval", sdl_prefix="") -AC_ARG_WITH(sdl-exec-prefix,[ --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)], - sdl_exec_prefix="$withval", sdl_exec_prefix="") -AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run a test SDL program], - , enable_sdltest=yes) - - min_sdl_version=ifelse([$1], ,3.0.0,$1) - - if test "x$sdl_prefix$sdl_exec_prefix" = x ; then - PKG_CHECK_MODULES([SDL], [sdl3 >= $min_sdl_version], - [sdl_pc=yes], - [sdl_pc=no]) - else - sdl_pc=no - if test x$sdl_exec_prefix != x ; then - sdl_config_args="$sdl_config_args --exec-prefix=$sdl_exec_prefix" - if test x${SDL3_CONFIG+set} != xset ; then - SDL3_CONFIG=$sdl_exec_prefix/bin/sdl3-config - fi - fi - if test x$sdl_prefix != x ; then - sdl_config_args="$sdl_config_args --prefix=$sdl_prefix" - if test x${SDL3_CONFIG+set} != xset ; then - SDL3_CONFIG=$sdl_prefix/bin/sdl3-config - fi - fi - fi - - if test "x$sdl_pc" = xyes ; then - no_sdl="" - SDL3_CONFIG="pkg-config sdl3" - else - as_save_PATH="$PATH" - if test "x$prefix" != xNONE && test "$cross_compiling" != yes; then - PATH="$prefix/bin:$prefix/usr/bin:$PATH" - fi - AC_PATH_PROG(SDL3_CONFIG, sdl3-config, no, [$PATH]) - PATH="$as_save_PATH" - AC_MSG_CHECKING(for SDL - version >= $min_sdl_version) - no_sdl="" - - if test "$SDL3_CONFIG" = "no" ; then - no_sdl=yes - else - SDL_CFLAGS=`$SDL3_CONFIG $sdl_config_args --cflags` - SDL_LIBS=`$SDL3_CONFIG $sdl_config_args --libs` - - sdl_major_version=`$SDL3_CONFIG $sdl_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - sdl_minor_version=`$SDL3_CONFIG $sdl_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - sdl_micro_version=`$SDL3_CONFIG $sdl_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - if test "x$enable_sdltest" = "xyes" ; then - ac_save_CFLAGS="$CFLAGS" - ac_save_CXXFLAGS="$CXXFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $SDL_CFLAGS" - CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" - LIBS="$LIBS $SDL_LIBS" -dnl -dnl Now check if the installed SDL is sufficiently new. (Also sanity -dnl checks the results of sdl3-config to some extent -dnl - rm -f conf.sdltest - AC_RUN_IFELSE([AC_LANG_SOURCE([[ -#include -#include -#include "SDL.h" - -int main (int argc, char *argv[]) -{ - int major, minor, micro; - FILE *fp = fopen("conf.sdltest", "w"); - - if (fp) fclose(fp); - - if (sscanf("$min_sdl_version", "%d.%d.%d", &major, &minor, µ) != 3) { - printf("%s, bad version string\n", "$min_sdl_version"); - exit(1); - } - - if (($sdl_major_version > major) || - (($sdl_major_version == major) && ($sdl_minor_version > minor)) || - (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro))) - { - return 0; - } - else - { - printf("\n*** 'sdl3-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version); - printf("*** of SDL required is %d.%d.%d. If sdl3-config is correct, then it is\n", major, minor, micro); - printf("*** best to upgrade to the required version.\n"); - printf("*** If sdl3-config was wrong, set the environment variable SDL3_CONFIG\n"); - printf("*** to point to the correct copy of sdl3-config, and remove the file\n"); - printf("*** config.cache before re-running configure\n"); - return 1; - } -} - -]])], [], [no_sdl=yes], [echo $ac_n "cross compiling; assumed OK... $ac_c"]) - CFLAGS="$ac_save_CFLAGS" - CXXFLAGS="$ac_save_CXXFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - if test "x$no_sdl" = x ; then - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - fi - if test "x$no_sdl" = x ; then - ifelse([$2], , :, [$2]) - else - if test "$SDL3_CONFIG" = "no" ; then - echo "*** The sdl3-config script installed by SDL could not be found" - echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in" - echo "*** your path, or set the SDL3_CONFIG environment variable to the" - echo "*** full path to sdl3-config." - else - if test -f conf.sdltest ; then - : - else - echo "*** Could not run SDL test program, checking why..." - CFLAGS="$CFLAGS $SDL_CFLAGS" - CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" - LIBS="$LIBS $SDL_LIBS" - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ -#include -#include "SDL.h" - -int main(int argc, char *argv[]) -{ return 0; } -#undef main -#define main K_and_R_C_main -]], [[ return 0; ]])], - [ echo "*** The test program compiled, but did not run. This usually means" - echo "*** that the run-time linker is not finding SDL or finding the wrong" - echo "*** version of SDL. If it is not finding SDL, you'll need to set your" - echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" - echo "*** to the installed location Also, make sure you have run ldconfig if that" - echo "*** is required on your system" - echo "***" - echo "*** If you have an old version installed, it is best to remove it, although" - echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"], - [ echo "*** The test program failed to compile or link. See the file config.log for the" - echo "*** exact error that occured. This usually means SDL was incorrectly installed" - echo "*** or that you have moved SDL since it was installed. In the latter case, you" - echo "*** may want to edit the sdl3-config script: $SDL3_CONFIG" ]) - CFLAGS="$ac_save_CFLAGS" - CXXFLAGS="$ac_save_CXXFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - SDL_CFLAGS="" - SDL_LIBS="" - ifelse([$3], , :, [$3]) - fi - AC_SUBST(SDL_CFLAGS) - AC_SUBST(SDL_LIBS) - rm -f conf.sdltest -]) -# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- -# serial 1 (pkg-config-0.24) -# -# Copyright © 2004 Scott James Remnant . -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# PKG_PROG_PKG_CONFIG([MIN-VERSION]) -# ---------------------------------- -AC_DEFUN([PKG_PROG_PKG_CONFIG], -[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) -m4_pattern_allow([^PKG_CONFIG(_PATH|_LIBDIR)?$]) -AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) -AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) -AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) - -if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then - AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) -fi -if test -n "$PKG_CONFIG"; then - _pkg_min_version=m4_default([$1], [0.9.0]) - AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) - if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - PKG_CONFIG="" - fi -fi[]dnl -])# PKG_PROG_PKG_CONFIG - -# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) -# -# Check to see whether a particular set of modules exists. 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- ]],[])], [have_gcc_wno_error_deprecated_declarations=yes],[]) - AC_MSG_RESULT($have_gcc_werror) - CFLAGS="$save_CFLAGS" - - if test x$have_gcc_wno_error_deprecated_declarations = xyes; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wno-error=deprecated-declarations" - fi - ;; -esac - -AC_SUBST(OPENGLES1_TARGETS) -AC_SUBST(OPENGLES2_TARGETS) -AC_SUBST(OPENGL_TARGETS) -AC_SUBST(GLLIB) -AC_SUBST(GLESLIB) -AC_SUBST(GLES2LIB) -AC_SUBST(XLIB) - -dnl Check for SDL_ttf -AC_CHECK_LIB(SDL3_ttf, TTF_Init, have_SDL_ttf=yes) -if test x$have_SDL_ttf = xyes; then - CFLAGS="$CFLAGS -DHAVE_SDL_TTF" - SDL_TTF_LIB="-lSDL3_ttf" -fi -AC_SUBST(SDL_TTF_LIB) - -dnl Really, SDL3_test should be linking against libunwind (if it found -dnl libunwind.h when configured), but SDL3_test is a static library, so -dnl there's no way for it to link against it. We could make SDL3 depend on -dnl it, but we don't want all SDL3 build to suddenly gain an extra dependency, -dnl so just assume that if it's here now, SDL3_test was probably built with it. -PKG_CHECK_MODULES(LIBUNWIND, libunwind, have_libunwind=yes, have_libunwind=no) -if test x$have_libunwind = xyes ; then - LIBS="$LIBS $LIBUNWIND_LIBS" -fi - -dnl Finally create all the generated files -AC_CONFIG_FILES([Makefile]) -AC_OUTPUT