genbuild_h.sh: use the last git commit as timesource if available

Change-Id: I1472265adac9406a86da22839199ec6bbdaa0c69
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: http://review.coreboot.org/8619
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Alexander Couzens 2015-03-07 01:50:22 +01:00 committed by Stefan Reinauer
parent 83b05eb0a8
commit a74d569731
1 changed files with 15 additions and 10 deletions

View File

@ -18,7 +18,18 @@
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
DATE=""
GITREV=""
TIMESOURCE=""
if [ -d "${top}/.git" ] && [ -f "$(command -v git)" ]; then
GITREV=$(LANG= git log remotes/origin/master -1 --format=format:%h)
TIMESOURCE=git
DATE=$(git log --pretty=format:%ct -1)
else
GITREV=Unknown
TIMESOURCE="LANG= TZ=UTC date"
DATE=$(date +%s)
fi
#Print out the information that goes into build.h
printf "/* build system definitions (autogenerated) */\n"
@ -27,15 +38,9 @@ printf "#define __BUILD_H\n\n"
printf "#define COREBOOT_VERSION %s\n" "\"$KERNELVERSION\""
#See if the build is running in a git repo and the git command is available
if [ -d "${top}/.git" ] && [ -f "$(command -v git)" ]; then
printf "/* %s UTC */\n" "$(LANG= TZ=UTC git log --date=local --pretty=format:%cd -1)"
printf "#define COREBOOT_VERSION_TIMESTAMP %s\n" "$(git log --pretty=format:%ct -1)"
printf "#define COREBOOT_ORIGIN_GIT_REVISION \"%s\"\n" "$(LANG= git log remotes/origin/master -1 --format=format:%h)"
else
printf "/* `LANG= TZ=UTC date` */\n"
printf "#define COREBOOT_VERSION_TIMESTAMP %s\n" "$(LANG= date -d @$DATE +%s)"
printf "#define COREBOOT_ORIGIN_GIT_REVISION \"Unknown\"\n"
fi
printf "/* timesource: $TIMESOURCE */\n"
printf "#define COREBOOT_VERSION_TIMESTAMP $DATE\n"
printf "#define COREBOOT_ORIGIN_GIT_REVISION \"$GITREV\"\n"
printf "#define COREBOOT_EXTRA_VERSION \"%s\"\n" "$COREBOOT_EXTRA_VERSION"
printf "#define COREBOOT_BUILD \"%s\"\n" "$(LANG= TZ=UTC date -d @$DATE)"