diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Makefile.am | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index d142aeaaa5e..f5c07739dea 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -19,30 +19,16 @@ # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. -.PHONY: git_sha1.h.tmp -git_sha1.h.tmp: - @# Don't assume that $(top_srcdir)/.git is a directory. It may be - @# a gitlink file if $(top_srcdir) is a submodule checkout or a linked - @# worktree. - @touch git_sha1.h.tmp +git_sha1.h: @if test -e $(top_srcdir)/.git; then \ if which git > /dev/null; then \ git --git-dir=$(top_srcdir)/.git log -n 1 --oneline | \ sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \ - > git_sha1.h.tmp ; \ + > git_sha1.h ; \ fi \ fi -git_sha1.h: git_sha1.h.tmp - @echo "updating git_sha1.h" - @if ! cmp -s git_sha1.h.tmp git_sha1.h; then \ - mv git_sha1.h.tmp git_sha1.h ;\ - else \ - rm git_sha1.h.tmp ;\ - fi - BUILT_SOURCES = git_sha1.h -CLEANFILES = $(BUILT_SOURCES) SUBDIRS = . gtest util mapi/glapi/gen mapi @@ -92,7 +78,7 @@ SUBDIRS += gallium endif EXTRA_DIST = \ - getopt hgl SConscript + getopt hgl SConscript git_sha1.h AM_CFLAGS = $(VISIBILITY_CFLAGS) AM_CXXFLAGS = $(VISIBILITY_CXXFLAGS) |