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Diff for /OpenXM_contrib2/asir2000/gc/acinclude.m4 between version 1.1 and 1.2

version 1.1, 2002/07/24 08:00:06 version 1.2, 2003/06/24 05:11:31
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Line 1 
 sinclude(libtool.m4)  sinclude(libtool.m4)
   #
   #
   # THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
   # OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.
   #
   # Permission is hereby granted to use or copy this program
   # for any purpose,  provided the above notices are retained on all copies.
   # Permission to modify the code and to distribute modified code is granted,
   # provided the above notices are retained, and a notice that the code was
   # modified is included with the above copyright notice.
   #
   # Modified by: Grzegorz Jakacki <jakacki at acm dot org>
   
   # GC_SET_VERSION
   # sets and AC_DEFINEs GC_VERSION_MAJOR, GC_VERSION_MINOR and GC_ALPHA_VERSION
   # based on the contents of PACKAGE_VERSION; PACKAGE_VERSION must conform to
   # [0-9]+[.][0-9]+(alpha[0.9]+)?
   # in lex syntax; if there is no alpha number, GC_ALPHA_VERSION is empty
   #
   AC_DEFUN(GC_SET_VERSION, [
     AC_MSG_CHECKING(GC version numbers)
     GC_VERSION_MAJOR=`echo $PACKAGE_VERSION | sed 's/^\([[0-9]][[0-9]]*\)[[.]].*$/\1/g'`
     GC_VERSION_MINOR=`echo $PACKAGE_VERSION | sed 's/^[[^.]]*[[.]]\([[0-9]][[0-9]]*\).*$/\1/g'`
     GC_ALPHA_VERSION=`echo $PACKAGE_VERSION | sed 's/^[[^.]]*[[.]][[0-9]]*//'`
   
     case "$GC_ALPHA_VERSION" in
       alpha*)
         GC_ALPHA_VERSION=`echo $GC_ALPHA_VERSION \
         | sed 's/alpha\([[0-9]][[0-9]]*\)/\1/'` ;;
       *)  GC_VERSION_MAJOR='' ;;
     esac
   
     if test :$GC_VERSION_MAJOR: = :: \
        -o   :$GC_VERSION_MINOR: = :: ;
     then
       AC_MSG_RESULT(invalid)
       AC_MSG_ERROR([nonconforming PACKAGE_VERSION='$PACKAGE_VERSION'])
     fi
   
     AC_DEFINE_UNQUOTED(GC_VERSION_MAJOR, $GC_VERSION_MAJOR)
     AC_DEFINE_UNQUOTED(GC_VERSION_MINOR, $GC_VERSION_MINOR)
     if test :$GC_ALPHA_VERSION: != :: ; then
       AC_DEFINE_UNQUOTED(GC_ALPHA_VERSION, $GC_ALPHA_VERSION)
     fi
     AC_MSG_RESULT(major=$GC_VERSION_MAJOR minor=$GC_VERSION_MINOR \
   ${GC_ALPHA_VERSION:+alpha=}$GC_ALPHA_VERSION)
   ])
   
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  Added in v.1.2
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