build: don't leave git_sha1.h.tmp after build/install

Fixes "`main/git_sha1.h.tmp': Permission denied" build error.
See https://bugs.freedesktop.org/show_bug.cgi?id=52064

Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Vadim Girlin 2012-08-24 11:16:14 +04:00
parent 1434a86f50
commit e84d45fdb7

View file

@ -39,6 +39,8 @@ main/git_sha1.h: main/git_sha1.h.tmp
@echo "updating main/git_sha1.h"
@if ! cmp -s main/git_sha1.h.tmp main/git_sha1.h; then \
mv main/git_sha1.h.tmp main/git_sha1.h ;\
else \
rm main/git_sha1.h.tmp ;\
fi
# include glapi_gen.mk for generating glapi headers for GLES