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author | Natanael Copa <ncopa@alpinelinux.org> | 2019-11-07 12:06:24 +0000 |
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committer | Natanael Copa <ncopa@alpinelinux.org> | 2019-11-07 12:06:24 +0000 |
commit | 5b34b696d4cd6e83701e79a6b83f3b654183a241 (patch) | |
tree | 3fd701dcd206d8723a142e68784cc0aece0531fa /abuild.in | |
parent | 918cba2a77f6173fdddd96062514ad2acb20699e (diff) | |
download | abuild-5b34b696d4cd6e83701e79a6b83f3b654183a241.tar.gz abuild-5b34b696d4cd6e83701e79a6b83f3b654183a241.tar.bz2 abuild-5b34b696d4cd6e83701e79a6b83f3b654183a241.tar.xz abuild-5b34b696d4cd6e83701e79a6b83f3b654183a241.zip |
abuild: set SOURCE_DATE_EPOCH to last commit date by default
set datestamps to be used in the built packages to date of commit. This
makes it much easier to have reproducible builds.
Diffstat (limited to 'abuild.in')
-rw-r--r-- | abuild.in | 18 |
1 files changed, 13 insertions, 5 deletions
@@ -30,11 +30,6 @@ fi apk_opt_wait="--wait 30" -if [ -z "$SOURCE_DATE_EPOCH" ]; then - SOURCE_DATE_EPOCH=$(date -u "+%s") -fi -export SOURCE_DATE_EPOCH - umask 022 shell_escape() { @@ -872,6 +867,11 @@ git_last_commit() { $git log --format=oneline -n 1 "$startdir" | awk '{print $1}' } +# date of last commit +git_last_commit_epoch() { + $git log -1 --format=%cd --date=unix -- "$startdir" +} + get_maintainer() { if [ -z "$maintainer" ]; then maintainer=$(awk -F': ' '/# *Maintainer/ {print $2}' "$APKBUILD") @@ -2548,6 +2548,14 @@ BUILD_ROOT= export CC CXX +if [ -z "$SOURCE_DATE_EPOCH" ]; then + SOURCE_DATE_EPOCH=$(git_last_commit_epoch) +fi +if [ -z "$SOURCE_DATE_EPOCH" ]; then + SOURCE_DATE_EPOCH=$(date -u "+%s") +fi +export SOURCE_DATE_EPOCH + cd "$startdir" || die . "$APKBUILD" |