diff --git a/.gitignore b/.gitignore index 5d5849b1e..1ab87fbc9 100644 --- a/.gitignore +++ b/.gitignore @@ -15,6 +15,7 @@ build gen Build buildbot +/VERSION *.so *.so.* diff --git a/CMakeLists.txt b/CMakeLists.txt index 27160ee62..a6d865b60 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -2930,29 +2930,36 @@ listtostr(EXTRA_CFLAGS _EXTRA_CFLAGS) set(EXTRA_CFLAGS ${_EXTRA_CFLAGS}) # Compat helpers for the configuration files + +if(EXISTS "${PROJECT_SOURCE_DIR}/VERSION") + file(READ "${PROJECT_SOURCE_DIR}/VERSION" SDL_SOURCE_VERSION) +endif() + find_package(Git) if(Git_FOUND) execute_process(COMMAND - "${GIT_EXECUTABLE}" remote get-url origin - WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" - RESULT_VARIABLE GIT_URL_STATUS - OUTPUT_VARIABLE GIT_URL - ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) - - execute_process(COMMAND - "${GIT_EXECUTABLE}" rev-list --max-count=1 HEAD~.. - WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + "${GIT_EXECUTABLE}" describe --always --tags --long + WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}" RESULT_VARIABLE GIT_REVISION_STATUS OUTPUT_VARIABLE GIT_REVISION ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE) +else() + set(GIT_REVISION_STATUS 1) + set(GIT_REVISION "") +endif() - if(GIT_URL_STATUS EQUAL 0 OR GIT_REVISION_STATUS EQUAL 0) - set(SDL_REVISION "${GIT_URL}@${GIT_REVISION}") +if(SDL_SOURCE_VERSION) + set(SDL_REVISION "SDL-${SDL_SOURCE_VERSION}") +elseif(GIT_REVISION_STATUS EQUAL 0) + if(GIT_REVISION MATCHES "^[0-9a-f]+$") + # Just a truncated sha1, so prefix it with the version number + set(SDL_REVISION "SDL-${SDL_VERSION}-g${GIT_REVISION}") else() - set(SDL_REVISION "") + # e.g. release-2.24.0-542-g96361fc47 + set(SDL_REVISION "SDL-${GIT_REVISION}") endif() else() - set(SDL_REVISION "") + set(SDL_REVISION "SDL-${SDL_VERSION}-no-vcs") endif() configure_file("${SDL2_SOURCE_DIR}/include/SDL_revision.h.cmake" diff --git a/Makefile.in b/Makefile.in index 1dc78f671..1418a6206 100644 --- a/Makefile.in +++ b/Makefile.in @@ -252,7 +252,7 @@ dist $(distfile): -name '.#*' \) \ -exec rm -f {} \; if test -f $(distdir)/test/Makefile; then (cd $(distdir)/test && make distclean); fi - (cd $(distdir); build-scripts/updaterev.sh) + (cd $(distdir); $(srcdir)/build-scripts/updaterev.sh --dist) tar cvf - $(distdir) | gzip --best >$(distfile) rm -rf $(distdir) diff --git a/build-scripts/showrev.sh b/build-scripts/showrev.sh index 71be3fea9..02cbbb0c6 100755 --- a/build-scripts/showrev.sh +++ b/build-scripts/showrev.sh @@ -5,10 +5,31 @@ SDL_ROOT=$(dirname $0)/.. cd $SDL_ROOT +if [ -e ./VERSION ]; then + cat ./VERSION + exit 0 +fi + +major=$(sed -ne 's/^#define SDL_MAJOR_VERSION *//p' include/SDL_version.h) +minor=$(sed -ne 's/^#define SDL_MINOR_VERSION *//p' include/SDL_version.h) +micro=$(sed -ne 's/^#define SDL_PATCHLEVEL *//p' include/SDL_version.h) +version="${major}.${minor}.${micro}" + if [ -x "$(command -v git)" ]; then - rev=$(echo "$(git remote get-url origin 2>/dev/null)@$(git rev-list HEAD~.. 2>/dev/null)") - if [ "$rev" != "@" ]; then - echo $rev + rev="$(git describe --tags --long 2>/dev/null)" + if [ -n "$rev" ]; then + # e.g. release-2.24.0-542-g96361fc47 + # or release-2.24.1-5-g36b987dab + # or prerelease-2.23.2-0-gcb46e1b3f + echo "$rev" + exit 0 + fi + + rev="$(git describe --always --tags --long 2>/dev/null)" + if [ -n "$rev" ]; then + # Just a truncated sha1, e.g. 96361fc47. + # Turn it into e.g. 2.25.0-g96361fc47 + echo "${version}-g${rev}" exit 0 fi fi @@ -16,10 +37,12 @@ fi if [ -x "$(command -v p4)" ]; then rev="$(p4 changes -m1 ./...\#have 2>/dev/null| awk '{print $2}')" if [ $? = 0 ]; then - echo $rev + # e.g. 2.25.0-p7511446 + echo "${version}-p${rev}" exit 0 fi fi -echo "" -exit 1 +# best we can do +echo "${version}-no-vcs" +exit 0 diff --git a/build-scripts/updaterev.sh b/build-scripts/updaterev.sh index eb20e8069..a15784d7c 100755 --- a/build-scripts/updaterev.sh +++ b/build-scripts/updaterev.sh @@ -6,10 +6,28 @@ outdir=`pwd` cd `dirname $0` srcdir=.. header=$outdir/include/SDL_revision.h +dist= + +while [ "$#" -gt 0 ]; do + case "$1" in + (--dist) + dist=yes + shift + ;; + (*) + echo "$0: Unknown option: $1" >&2 + exit 2 + ;; + esac +done rev=`sh showrev.sh 2>/dev/null` if [ "$rev" != "" ]; then - echo "#define SDL_REVISION \"$rev\"" >"$header.new" + if [ -n "$dist" ]; then + echo "$rev" > "$outdir/VERSION" + fi + echo "/* Generated by updaterev.sh, do not edit */" >"$header.new" + echo "#define SDL_REVISION \"SDL-$rev\"" >>"$header.new" echo "#define SDL_REVISION_NUMBER 0" >>"$header.new" if diff $header $header.new >/dev/null 2>&1; then rm "$header.new" diff --git a/configure b/configure index 072eedb83..88c80f735 100755 --- a/configure +++ b/configure @@ -32529,3 +32529,4 @@ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi + diff --git a/include/SDL_revision.h.cmake b/include/SDL_revision.h.cmake index b27ec11bf..dc120884e 100644 --- a/include/SDL_revision.h.cmake +++ b/include/SDL_revision.h.cmake @@ -1,6 +1,2 @@ -#cmakedefine SDL_REVISION "@SDL_REVISION@" +#define SDL_REVISION "@SDL_REVISION@" #define SDL_REVISION_NUMBER 0 - -#ifndef SDL_REVISION -#define SDL_REVISION "" -#endif diff --git a/test/configure b/test/configure index f627d92de..c71abe489 100755 --- a/test/configure +++ b/test/configure @@ -6103,3 +6103,4 @@ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi +