diff --git a/CMakeLists.txt b/CMakeLists.txt index baa25e9d8..00b6a239f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -2976,57 +2976,67 @@ foreach(_hdr IN LISTS SDL2_INCLUDE_FILES) endforeach() list(APPEND SDL_GENERATED_HEADERS ${SDL2_COPIED_INCLUDE_FILES}) -if(NOT WINDOWS OR CYGWIN OR MINGW) - - set(prefix ${CMAKE_INSTALL_PREFIX}) - file(RELATIVE_PATH bin_prefix_relpath "${CMAKE_INSTALL_FULL_BINDIR}" "${CMAKE_INSTALL_PREFIX}") - - set(exec_prefix "\${prefix}") - set(libdir "\${exec_prefix}/${CMAKE_INSTALL_LIBDIR}") - set(bindir "\${exec_prefix}/${CMAKE_INSTALL_BINDIR}") - set(includedir "\${prefix}/${CMAKE_INSTALL_INCLUDEDIR}") - if(SDL_STATIC) - set(ENABLE_STATIC_TRUE "") - set(ENABLE_STATIC_FALSE "#") - else() - set(ENABLE_STATIC_TRUE "#") - set(ENABLE_STATIC_FALSE "") - endif() - if(SDL_SHARED) - set(PKGCONFIG_LIBS_PRIV " -Libs.private:") - set(ENABLE_SHARED_TRUE "") - set(ENABLE_SHARED_FALSE "#") - else() - set(PKGCONFIG_LIBS_PRIV "") - set(ENABLE_SHARED_TRUE "#") - set(ENABLE_SHARED_FALSE "") - endif() - - # Clean up the different lists - listtostr(EXTRA_LIBS _EXTRA_LIBS "-l") - set(SDL_STATIC_LIBS ${SDL_LIBS} ${EXTRA_LDFLAGS} ${_EXTRA_LIBS}) - list(REMOVE_DUPLICATES SDL_STATIC_LIBS) - listtostr(SDL_STATIC_LIBS _SDL_STATIC_LIBS) - set(SDL_STATIC_LIBS ${_SDL_STATIC_LIBS}) - listtostr(SDL_LIBS _SDL_LIBS) - set(SDL_LIBS ${_SDL_LIBS}) - listtostr(SDL_CFLAGS _SDL_CFLAGS "") - set(SDL_CFLAGS ${_SDL_CFLAGS}) - - # MESSAGE(STATUS "SDL_LIBS: ${SDL_LIBS}") - # MESSAGE(STATUS "SDL_STATIC_LIBS: ${SDL_STATIC_LIBS}") - - configure_file("${SDL2_SOURCE_DIR}/sdl2.pc.in" - "${SDL2_BINARY_DIR}/sdl2.pc" @ONLY) - configure_file("${SDL2_SOURCE_DIR}/sdl2-config.in" - "${SDL2_BINARY_DIR}/sdl2-config") - configure_file("${SDL2_SOURCE_DIR}/sdl2-config.in" - "${SDL2_BINARY_DIR}/sdl2-config" @ONLY) - configure_file("${SDL2_SOURCE_DIR}/SDL2.spec.in" - "${SDL2_BINARY_DIR}/SDL2.spec" @ONLY) +if(MSVC OR (WATCOM AND (WIN32 OR OS2))) + # Avoid conflict between the dll import library and the static library + set(sdl_static_libname "SDL2-static") +else() + set(sdl_static_libname "SDL2") endif() +set(prefix ${CMAKE_INSTALL_PREFIX}) +file(RELATIVE_PATH bin_prefix_relpath "${CMAKE_INSTALL_FULL_BINDIR}" "${CMAKE_INSTALL_PREFIX}") + +set(exec_prefix "\${prefix}") +set(libdir "\${exec_prefix}/${CMAKE_INSTALL_LIBDIR}") +set(bindir "\${exec_prefix}/${CMAKE_INSTALL_BINDIR}") +set(includedir "\${prefix}/${CMAKE_INSTALL_INCLUDEDIR}") +if(SDL_STATIC) + set(ENABLE_STATIC_TRUE "") + set(ENABLE_STATIC_FALSE "#") +else() + set(ENABLE_STATIC_TRUE "#") + set(ENABLE_STATIC_FALSE "") +endif() +if(SDL_SHARED) + set(PKGCONFIG_LIBS_PRIV " +Libs.private:") + set(ENABLE_SHARED_TRUE "") + set(ENABLE_SHARED_FALSE "#") +else() + set(PKGCONFIG_LIBS_PRIV "") + set(ENABLE_SHARED_TRUE "#") + set(ENABLE_SHARED_FALSE "") +endif() + +# Clean up the different lists +listtostr(EXTRA_LIBS _EXTRA_LIBS "-l") +set(SDL_STATIC_LIBS ${SDL_LIBS} ${EXTRA_LDFLAGS} ${_EXTRA_LIBS}) +list(REMOVE_DUPLICATES SDL_STATIC_LIBS) +listtostr(SDL_STATIC_LIBS _SDL_STATIC_LIBS) +set(SDL_STATIC_LIBS ${_SDL_STATIC_LIBS}) +listtostr(SDL_LIBS _SDL_LIBS) +set(SDL_LIBS ${_SDL_LIBS}) +listtostr(SDL_CFLAGS _SDL_CFLAGS "") +set(SDL_CFLAGS ${_SDL_CFLAGS}) +string(REGEX REPLACE "-lSDL2( |$)" "-l${sdl_static_libname} " SDL_STATIC_LIBS "${SDL_STATIC_LIBS}") +if(NOT SDL_SHARED) + string(REGEX REPLACE "-lSDL2( |$)" "-l${sdl_static_libname} " SDL_LIBS "${SDL_LIBS}") +endif() + +if(SDL_STATIC AND SDL_SHARED AND NOT sdl_static_libname STREQUAL "SDL2") + message(STATUS "\"pkg-config --static --libs sdl2\" will return invalid information") +endif() + +# MESSAGE(STATUS "SDL_LIBS: ${SDL_LIBS}") +# MESSAGE(STATUS "SDL_STATIC_LIBS: ${SDL_STATIC_LIBS}") + +configure_file("${SDL2_SOURCE_DIR}/sdl2.pc.in" + "${SDL2_BINARY_DIR}/sdl2.pc" @ONLY) +configure_file("${SDL2_SOURCE_DIR}/sdl2-config.in" + "${SDL2_BINARY_DIR}/sdl2-config" @ONLY) +configure_file("${SDL2_SOURCE_DIR}/SDL2.spec.in" + "${SDL2_BINARY_DIR}/SDL2.spec" @ONLY) + macro(check_add_debug_flag FLAG SUFFIX) check_c_compiler_flag(${FLAG} HAS_C_FLAG_${SUFFIX}) if (HAS_C_FLAG_${SUFFIX}) @@ -3267,13 +3277,9 @@ if(SDL_STATIC) add_dependencies(SDL2-static sdl_headers_copy) # alias target for in-tree builds add_library(SDL2::SDL2-static ALIAS SDL2-static) - if(MSVC OR (WATCOM AND (WIN32 OR OS2))) - # Avoid conflict between the dll import library and the static library - set_target_properties(SDL2-static PROPERTIES OUTPUT_NAME "SDL2-static") - else() - set_target_properties(SDL2-static PROPERTIES OUTPUT_NAME "SDL2") - endif() - set_target_properties(SDL2-static PROPERTIES POSITION_INDEPENDENT_CODE "${SDL_STATIC_PIC}") + set_target_properties(SDL2-static PROPERTIES + OUTPUT_NAME "${sdl_static_libname}" + POSITION_INDEPENDENT_CODE "${SDL_STATIC_PIC}") target_compile_definitions(SDL2-static PRIVATE SDL_STATIC_LIB) # TODO: Win32 platforms keep the same suffix .lib for import and static # libraries - do we need to consider this? @@ -3347,8 +3353,10 @@ if(NOT SDL2_DISABLE_INSTALL) ##### Export files ##### if (WINDOWS AND NOT MINGW) set(SDL_INSTALL_CMAKEDIR_DEFAULT "cmake") + set(LICENSES_PREFIX "licenses/SDL2") else () set(SDL_INSTALL_CMAKEDIR_DEFAULT "${CMAKE_INSTALL_LIBDIR}/cmake/SDL2") + set(LICENSES_PREFIX "${CMAKE_INSTALL_DATAROOTDIR}/licenses/${PROJECT_NAME}") endif () set(SDL_INSTALL_CMAKEDIR "${SDL_INSTALL_CMAKEDIR_DEFAULT}" CACHE STRING "Location where to install SDL2Config.cmake") @@ -3432,6 +3440,14 @@ if(NOT SDL2_DISABLE_INSTALL) set(SOPOSTFIX "") endif() + install(FILES "LICENSE.txt" DESTINATION "${LICENSES_PREFIX}") + if(FREEBSD) + # FreeBSD uses ${PREFIX}/libdata/pkgconfig + install(FILES ${SDL2_BINARY_DIR}/sdl2.pc DESTINATION "libdata/pkgconfig") + else() + install(FILES ${SDL2_BINARY_DIR}/sdl2.pc + DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig") + endif() if(NOT (WINDOWS OR CYGWIN) OR MINGW) if(SDL_SHARED) set(SOEXT ${CMAKE_SHARED_LIBRARY_SUFFIX}) # ".so", ".dylib", etc. @@ -3444,17 +3460,9 @@ if(NOT SDL2_DISABLE_INSTALL) install(FILES ${SDL2_BINARY_DIR}/libSDL2${SOPOSTFIX}${SOEXT} DESTINATION "${CMAKE_INSTALL_LIBDIR}") endif() endif() - if(FREEBSD) - # FreeBSD uses ${PREFIX}/libdata/pkgconfig - install(FILES ${SDL2_BINARY_DIR}/sdl2.pc DESTINATION "libdata/pkgconfig") - else() - install(FILES ${SDL2_BINARY_DIR}/sdl2.pc - DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig") - endif() install(PROGRAMS ${SDL2_BINARY_DIR}/sdl2-config DESTINATION "${CMAKE_INSTALL_BINDIR}") # TODO: what about the .spec file? Is it only needed for RPM creation? install(FILES "${SDL2_SOURCE_DIR}/sdl2.m4" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/aclocal") - install(FILES "LICENSE.txt" DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/licenses/${PROJECT_NAME}") endif() endif()