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| author |  Nikias Bassen | 2022-02-10 04:35:21 +0100 |
|---|---|---|
| committer | Nikias Bassen | 2022-02-10 04:35:21 +0100 |
| commit | 08aefcd597d26a5d99f64815a2b932c36f056164 (patch) | |
| tree | 922d4fbc5d50b973fa08cc5ca5a99c148874b3b7 /git-version-gen | |
| parent | e41dbc3ddbe30a414e73fa25d9c7c304ffe6989e (diff) | |
| download | libimobiledevice-08aefcd597d26a5d99f64815a2b932c36f056164.tar.gz libimobiledevice-08aefcd597d26a5d99f64815a2b932c36f056164.tar.bz2 | |
autoconf: Automatically derive version number from latest git tag
with a fallback to get the version string from a .tarball-version file
Diffstat (limited to 'git-version-gen')
| -rwxr-xr-x | git-version-gen | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/git-version-gen b/git-version-gen new file mode 100755 index 0000000..3eb6a42 --- /dev/null +++ b/git-version-gen @@ -0,0 +1,19 @@ +#!/bin/sh +SRCDIR=`dirname $0` +if test -n "$1"; then + VER=$1 +else + if test -d "${SRCDIR}/.git" && test -x "`which git`" ; then + git update-index -q --refresh + if ! VER=`git describe --tags --dirty 2>/dev/null`; then + COMMIT=`git rev-parse --short HEAD` + DIRTY=`git diff --quiet HEAD || echo "-dirty"` + VER=`sed -n '1,/RE/s/Version \(.*\)/\1/p' ${SRCDIR}/NEWS`-git-${COMMIT}${DIRTY} + fi + else + if test -f "${SRCDIR}/.tarball-version"; then + VER=`cat "${SRCDIR}/.tarball-version"` + fi + fi +fi +printf %s "$VER" |