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sslh/genver.sh
Ondřej Kuzník 66c7d674a0 is a bashism
2013-09-28 20:42:05 +02:00

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#! /bin/bash
if [ ${#} -eq 1 ] && [ "x$1" = "x-r" ]; then
# release text only
QUIET=1
else
QUIET=0
fi
if head=`git rev-parse --verify HEAD 2>/dev/null`; then
if [ $QUIET -ne 1 ]; then
printf "#ifndef _VERSION_H_ \n"
printf "#define _VERSION_H_ \n\n"
printf "#define VERSION \""
fi
# generate the version info based on the tag
(git describe --tags || git --describe || git describe --all --long) \
2>/dev/null | tr -d '\n'
# Are there uncommitted changes?
git update-index --refresh --unmerged > /dev/null
if git diff-index --name-only HEAD | grep -v "^scripts/package" \
| read dummy; then
printf '%s' -dirty
fi
if [ $QUIET -ne 1 ]; then
printf "\"\n"
printf "\n#endif\n"
fi
fi