diff options
| -rw-r--r-- | .tarball-version | 1 | ||||
| -rwxr-xr-x | build-aux/git-version-gen | 15 | ||||
| -rw-r--r-- | configure.ac | 4 |
3 files changed, 19 insertions, 1 deletions
diff --git a/.tarball-version b/.tarball-version new file mode 100644 index 0000000..d3827e7 --- /dev/null +++ b/.tarball-version @@ -0,0 +1 @@ +1.0 diff --git a/build-aux/git-version-gen b/build-aux/git-version-gen new file mode 100755 index 0000000..0f3978d --- /dev/null +++ b/build-aux/git-version-gen @@ -0,0 +1,15 @@ +#!/bin/sh +# Display the SHA1 of the commit in which configure.ac was last modified. +# If it's not checked in yet, use the SHA1 of HEAD plus -dirty. + +if [ ! -d .git ] ; then + # if no .git directory, assume they're not using Git + cat "$(dirname $0)/../.tarball-version" +elif git diff --quiet HEAD -- configure.ac ; then + # configure.ac is not modified + printf '%s-git' `git describe --always HEAD` +else # configure.ac is modified + printf '%s-dirty' `git describe --always HEAD` +fi + +exit 0 diff --git a/configure.ac b/configure.ac index c157c89..b190f4a 100644 --- a/configure.ac +++ b/configure.ac @@ -1,5 +1,7 @@ AC_PREREQ([2.69]) -AC_INIT(potd, 1.0, matzeton@googlemail.com) +AC_INIT([potd], + [m4_esyscmd([build-aux/git-version-gen])], + [matzeton@googlemail.com]) AC_CONFIG_HEADERS([src/config.h]) AC_CONFIG_MACRO_DIR([m4]) AC_CANONICAL_TARGET |