diff options
author | Harald Welte <laforge@gnumonks.org> | 2017-10-03 16:54:41 +0800 |
---|---|---|
committer | Max <msuraev@sysmocom.de> | 2017-10-04 16:26:37 +0200 |
commit | ee497f245e78929ddb69ba1f06d27bcc886f6597 (patch) | |
tree | 9607668bbfd79cc0cb8f685036a0da0b9f2c19b9 /osmo-release.sh | |
parent | b697df0c4a008b80aad750e42947363f899b9301 (diff) |
Fixup severe build performance issues
Make variable substitution calling bumpversion and other commands
introduce by osmo-release.mk has severely slowed down builds.
Inside the makefile we could use $(eval FOO:=$(shell...)) constructs
to have variable substitution only happen once the 'release' target
is executed. However, 'ifeq' and friends don't work with such late
constructs. Let's shift all release action into a helper shell script
that is called from the Makefile instead.
This way we get the best of both worlds: No performance impact during
normal builds, and the convenience of 'make release'.
Modified-by: Max <msuraev@sysmocom.de>
Related: OS#2524
Change-Id: I98b3b5fe3db39953cea969a9dfbb75889df2e1ea
Diffstat (limited to 'osmo-release.sh')
-rwxr-xr-x | osmo-release.sh | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/osmo-release.sh b/osmo-release.sh new file mode 100755 index 00000000..ff82e4cb --- /dev/null +++ b/osmo-release.sh @@ -0,0 +1,50 @@ +#!/bin/sh +VERSION=$1 +REL=$2 + +if [ "z$REL" = "z" ]; then + echo "No REL value specified, defaulting to 'patch' release" + REL=patch +fi + +BUMPVER=`command -v bumpversion` + +NEW_VER=`bumpversion --list --current-version $VERSION $REL --allow-dirty | awk -F '=' '{ print $2 }'` +LIBVERS=`git grep -n LIBVERSION | grep '=' | grep am | grep -v LDFLAGS` +MAKEMOD=`git diff -GLIBVERSION --stat | grep Makefile.am` +ISODATE=`date -I` + +if [ "z$BUMPVER" = "z" ]; then + echo Unable to find 'bumpversion' command. + exit 1 +fi + +if [ "z$NEW_VER" = "z" ]; then + echo "Please fix versioning to match http://semver.org/ spec (current is $VERSION) before proceeding." + exit 1 +fi + +echo "Releasing $VERSION -> $NEW_VER..." + +if [ "z$LIBVERS" = "z" ]; then + gbp dch --debian-tag='%(version)s' --auto --meta --git-author --multimaint-merge --ignore-branch +else + echo "You should NOT be doing this unless you've read and understood following article:" + echo "https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html#Updating-version-info" + grep -v '#' TODO-RELEASE | sed 's/\t\+/: /g' > TODO-RELEASE.entries + grep '#' TODO-RELEASE > TODO-RELEASE.clean + mv TODO-RELEASE.clean TODO-RELEASE + if [ "z$MAKEMOD" = "z" ]; then + git status -s -uno TODO-RELEASE + if [ $? -ne 0 ]; then + echo "Before releasing, please modify some of the libversions: $LIBVERS" + exit 1 + fi + fi + xargs -a TODO-RELEASE.entries -r -d'\n' -I entry dch -m -v $NEW_VER "entry" +fi +dch -r -m --distribution "unstable" "" +git add -u +bumpversion --current-version $VERSION $REL --tag --commit --tag-name $NEW_VER --allow-dirty +git tag -s $NEW_VER -f -m "Release v$NEW_VER on $ISODATE." +echo "Release $NEW_VER prepared, tagged and signed." |