From 7088622e5fb506b64c906b673a9af0feb9a5ba14 Mon Sep 17 00:00:00 2001 From: Eric Engestrom Date: Wed, 25 Oct 2017 14:04:35 +0100 Subject: buildsys: move file regeneration logic to the script itself Signed-off-by: Eric Engestrom Reviewed-by: Jordan Justen Reviewed-by: Dylan Baker --- src/Makefile.am | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) (limited to 'src/Makefile.am') diff --git a/src/Makefile.am b/src/Makefile.am index 5ef2d4f55ea..1de4fca6a12 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -19,17 +19,10 @@ # 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: - @$(PYTHON2) $(top_srcdir)/bin/git_sha1_gen.py > $@ - -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 +.PHONY: git_sha1.h +git_sha1.h: $(top_srcdir)/src/git_sha1.h.in + @echo "updating $@" + @$(PYTHON2) $(top_srcdir)/bin/git_sha1_gen.py --output $@ BUILT_SOURCES = git_sha1.h CLEANFILES = $(BUILT_SOURCES) -- cgit v1.2.3