1 files changed, 54 insertions, 0 deletions
diff --git a/system/vwm/git2tarxz.sh b/system/vwm/git2tarxz.sh
new file mode 100644
index 0000000000..5dd951db3c
--- /dev/null
+++ b/system/vwm/git2tarxz.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+
+# Create source tarball from git repo, with generated version
+# number.
+
+# Note that this script doesn't need to be run as root. It does
+# need to be able to write to the current directory it's run from.
+
+# This git2tarxz's output is a tarball with 2 separate projects.
+# Upstream doesn't use tags. The version number of the tarball is the
+# version of vwm, taken from vwm.h, plus the commit date and hash of
+# the vwm tree. The libvterm version isn't included in the version
+# number.
+
+PRGNAM=vwm
+PRGURL=https://github.com/TragicWarrior/vwm
+LIBURL1=https://github.com/TragicWarrior/libvterm
+LIBURL2=https://github.com/TragicWarrior/libviper
+
+set -e
+
+CWD="$( pwd )"
+
+GITDIR=$( mktemp -dt $PRGNAM.git.XXXXXX )
+rm -rf $GITDIR
+mkdir -p $GITDIR
+
+cd $GITDIR
+
+git clone $PRGURL
+git clone $LIBURL1
+git clone $LIBURL2
+
+cd $PRGNAM
+GIT_SHA=$( git rev-parse --short HEAD )
+
+DATE=$( git log --date=format:%Y%m%d --format=%cd | head -1 )
+
+RELVER="$( grep '#define *VWM_VERSION' vwm.h | cut -d'"' -f2 )"
+VERSION=$RELVER+${DATE}_${GIT_SHA}
+
+cd -
+
+rm -rf */.git
+find . -name .gitignore -print0 | xargs -0 rm -f
+
+cd "$CWD"
+rm -rf $PRGNAM-$VERSION $PRGNAM-$VERSION.tar.xz
+mv $GITDIR $PRGNAM-$VERSION
+tar cvfJ $PRGNAM-$VERSION.tar.xz $PRGNAM-$VERSION
+
+echo
+echo "Created tarball: $PRGNAM-$VERSION.tar.xz"
+echo "VERSION=$VERSION"