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#!/bin/sh
if [ -f ${1}/.version ]; then
cat ${1}/.version
elif [ -f ${1}/.svnrevision ]; then
echo SVN-`cat ${1}/.svnbranch`-r`cat ${1}/.svnrevision`
elif [ -d ${1}/.svn ]; then
PARTS=`LANG=C svn info ${1} | grep URL | awk '{print $2;}' | sed -e s:^.*/svn/${2}/:: | sed -e 's:/: :g'`
BRANCH=0
TEAM=0
REV=`svnversion -c ${1} | cut -d: -f2`
if [ "${PARTS}" = "trunk" ]
then
echo SVN-'trunk'-r${REV}
exit 0
fi
for PART in $PARTS
do
if [ ${BRANCH} != 0 ]
then
RESULT="${RESULT}-${PART}"
break
fi
if [ ${TEAM} != 0 ]
then
RESULT="${RESULT}-${PART}"
continue
fi
if [ "${PART}" = "branches" ]
then
BRANCH=1
RESULT="branch"
continue
fi
if [ "${PART}" = "tags" ]
then
BRANCH=1
RESULT="tag"
continue
fi
if [ "${PART}" = "team" ]
then
TEAM=1
continue
fi
done
echo SVN-${RESULT##-}-r${REV}
elif [ -d ${1}/.git ]; then
# If the first log commit messages indicates that this is checked into
# subversion, we'll just use the SVN- form of the revision.
MODIFIED=""
SVN_REV=`git log --pretty=full -1 | grep -F "git-svn-id:" | sed -e "s/.*\@\([^\s]*\)\s.*/\1/g"`
if [ -z "$SVN_REV" ]; then
VERSION=`git describe --tags --dirty=M 2> /dev/null | sed -e "s/^v\([0-9]\)/\1/"`
if [ $? -ne 0 ]; then
if [ "`git ls-files -m | wc -l`" != "0" ]; then
MODIFIED="M"
fi
# Some older versions of git do not support all the above
# options.
VERSION=GIT-`git rev-parse --short --verify HEAD`${MODIFIED}
fi
VERSION=${VERSION##*/} # Remove leading slashes: upsteram/2.10.2
VERSION=${VERSION#[1-9]%} # Remove 1% from tag (tag from Debian epoch)
echo ${VERSION}
else
PARTS=`LANG=C git log --pretty=full | grep -F "git-svn-id:" | head -1 | awk '{print $2;}' | sed -e s:^.*/svn/$2/:: | sed -e 's:/: :g' | sed -e 's/@.*$//g'`
BRANCH=0
TEAM=0
if [ "`git ls-files -m | wc -l`" != "0" ]; then
MODIFIED="M"
fi
if [ "${PARTS}" = "trunk" ]; then
echo SVN-'trunk'-r${SVN_REV}${MODIFIED}
exit 0
fi
for PART in $PARTS
do
if [ ${BRANCH} != 0 ]; then
RESULT="${RESULT}-${PART}"
break
fi
if [ ${TEAM} != 0 ]; then
RESULT="${RESULT}-${PART}"
continue
fi
if [ "${PART}" = "branches" ]; then
BRANCH=1
RESULT="branch"
continue
fi
if [ "${PART}" = "tags" ]; then
BRANCH=1
RESULT="tag"
continue
fi
if [ "${PART}" = "team" ]; then
TEAM=1
continue
fi
done
echo SVN-${RESULT##-}-r${SVN_REV}${MODIFIED}
fi
else
# Use the directory information in the absence of any other version
# information
pwd -P
fi