54 lines
1.1 KiB
Bash
Executable file
54 lines
1.1 KiB
Bash
Executable file
#!/bin/sh
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#
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# This is from the Git repository (GIT-VERSION-GEN with modifications)
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#
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SRC_ROOT=`dirname $0`
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NPVF=NP-VERSION-FILE
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DEF_VER=2.3.5
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LF='
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'
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# First try git-describe, then svn info, then default.
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if test -d $SRC_ROOT/.git -o -f $SRC_ROOT/.git &&
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VN=`cd $SRC_ROOT; git describe --abbrev=4 HEAD 2>/dev/null` &&
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case "$VN" in
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*$LF*) (exit 1) ;;
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release-[0-9]*)
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git update-index -q --refresh
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test -z "`git diff-index --name-only HEAD --`" ||
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VN="$VN-dirty" ;;
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esac
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then
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VN=`echo "$VN" | sed -e 's/^release-//' | sed -e 's/-/./g'`;
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elif test -d $SRC_ROOT/.svn -o -f $SRC_ROOT/.svn &&
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VN=`cd $SRC_ROOT; svn info 2>/dev/null | grep '^Revision'` &&
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case "$VN" in
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*$LF*) (exit 1) ;;
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Revision:*)
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VN=`echo $VN | awk '{print $NF}'`
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test "`svn status 2>/dev/null | grep '^[AMD]' | wc -l | tr -d ' '`" = 0 ||
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VN="$VN-dirty" ;;
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esac
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then
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VN=`echo "trunk.$VN" | sed -e 's/-/./g'`;
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else
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VN="$DEF_VER"
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fi
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VN=`expr "$VN" : v*'\(.*\)'`
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if test -r $NPVF
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then
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VC=`sed -e 's/^NP_VERSION = //' <$NPVF`
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else
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VC=unset
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fi
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test "$VN" = "$VC" || {
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echo >&2 "NP_VERSION = $VN"
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echo "NP_VERSION = $VN" >$NPVF
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}
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