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dnl @synopsis AC_SPEC_PACKAGE_3VERSION(rpmspecfile)
dnl
dnl @obsoleted Use AX_SPEC_PACKAGE_VERSION.
dnl
dnl set PACKAGE and VERSION from the defines in the given specfile
dnl default to basename and currentdate if rpmspecfile is not found if
dnl the VERSION-number from the spec-file is shorter than 3 digits then
dnl additional numbers are taken from the current date using entries
dnl from `date` as %y and %W%w since libtool version numbers can be as
dnl max only be 3 digits. The year counts from 1900.
dnl
dnl spec example:
dnl
dnl Name: testprog
dnl Version: 2
dnl
dnl result: (on 1. April 2002, being monday of 13th week)
dnl
dnl VERSION="2.102.131"
dnl PACKAGE="testprog"
dnl
dnl See also AC_SET_RELEASEINFO_VERSIONINFO for the use of a 3VERSION.
dnl
dnl @category Obsolete
dnl @author Guido Draheim <guidod@gmx.de>
dnl @version 2005-01-25
dnl @license GPLWithACException
AC_DEFUN([AC_SPEC_PACKAGE_3VERSION],[dnl
pushdef([specfile], ac_spec_package_version_file)
specfile=`basename $1`
AC_MSG_CHECKING( $specfile package version)
if test -z "$1"; then
AC_MSG_ERROR( no rpm spec file given )
else
# find specfile
for i in $1 $srcdir/$1 $srcdir/../$1 ; do
if test -f "$i" ; then
specfile="$i"
break
fi
done
if test ! -f $specfile ; then
k="w/o spec"
else
if test -z "$PACKAGE" ; then
i=`grep -i '^name:' $specfile | head -1 | sed -e 's/.*://'`
PACKAGE=`echo $i | sed -e 's/ /-/'`
fi
if test -z "$VERSION" ; then
i=`grep -i '^version:' $specfile | head -1 | sed -e 's/.*://'`
VERSION=`echo $i | sed -e 's/ /-/'`
fi
fi
if test -z "$PACKAGE" ; then
PACKAGE=`basename $specfile .spec`
fi
if test -z "$VERSION" ; then
VERSION=`date +0.1%y.%W%w`
fi
case "$VERSION" in
*.*.*) ;;
*.*) VERSION="$VERSION."`date +1%y%W%w` ;;
*) VERSION="$VERSION."`date +1%y.%W%w` ;;
esac
VERSION=`echo $VERSION | sed -e 's/[[.]]0/./g'`
AC_MSG_RESULT( $PACKAGE $VERSION $k )
fi
])
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