awesome/autogen.sh
Hans Ulrich Niedermann 6dd1c20816 Honor GIT_DIR setting when determining version
If GIT_DIR is not set, fall back to top_srcdir/.git

Signed-off-by: Julien Danjou <julien@danjou.info>
2008-01-30 09:22:45 +01:00

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#!/bin/sh
# Change to source tree
srcdir=`dirname "$0"`
[ -z "$srcdir" ] || cd "$srcdir"
# sed program
SED=${SED-sed}
# If GIT_DIR is set, use it. If not, try ".git".
if test -n "$GIT_DIR"; then :;
else GIT_DIR=".git"; export GIT_DIR
fi
# Check whether the version needs to be updated from VCS/version-stamp
if [ -d "$GIT_DIR" ] && [ -d "autom4te.cache" ]; then
git_describe=`./build-utils/package-version . version-stamp`
for f in autom4te.cache/output.*; do
[ -f "$f" ] || continue
pkg_ver=`${SED} -n "s/^PACKAGE_VERSION='\(.*\)'\$/\1/p" "$f"`
if [ "x$pkg_ver" = "x$git_describe" ]
then :
else
echo "Cleaning out autom4te.cache (${pkg_ver} -> ${git_describe})"
rm -rf "autom4te.cache"
break
fi
done
fi
echo "Generating configure files... may take a while."
autoreconf --install --force && \
echo "Preparing was successful if there was no error messages above." && \
echo "Now type:" && \
echo " ./configure && make" && \
echo "Run './configure --help' for more information"