khanat-opennel-code/dist/debian/ryzomcore_version.sh

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#!/bin/sh
CODEROOT=$1
if [ -z "$CODEROOT" ]
then
CODEROOT=../../code
fi
VERSION_FILE=$CODEROOT/CMakeLists.txt
if [ ! -f $VERSION_FILE ]
then
echo "Unable to find $VERSION_FILE"
exit 1
fi
parse_version()
{
PREFIX=$1
FILE=$2
VAR=$3
V=$(egrep -o $PREFIX"_$VAR [0-9]+" $FILE | awk '{print $2}' | head -n 1)
if [ -z "$V" ]
then
echo "Can't parse $VAR from $FILE, aborting..."
exit 1
fi
export $VAR=$V
}
parse_version NL $VERSION_FILE VERSION_MAJOR
parse_version NL $VERSION_FILE VERSION_MINOR
parse_version NL $VERSION_FILE VERSION_PATCH
VERSION=$VERSION_MAJOR.$VERSION_MINOR.$VERSION_PATCH
echo $VERSION
exit 0