mc/m4.include/mc-version.m4

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dnl @synopsis mc_VERSION
dnl
dnl Get current version of Midnight Commander from git tags
dnl
dnl @author Slava Zanko <slavazanko@gmail.com>
dnl @version 2021-04-04
dnl @license GPL
dnl @copyright Free Software Foundation, Inc.
dnl @modified Andrew Borodin <aborodin@vmail.ru>
AC_DEFUN([mc_VERSION],[
if test -f ${srcdir}/mc-version.h; then
VERSION=$(grep '^#define MC_CURRENT_VERSION' ${srcdir}/mc-version.h | sed 's/.*"\(.*\)"$/\1/')
else
VERSION="unknown"
fi
dnl Version without dashes for the man page
MAN_VERSION=`echo $VERSION | sed 's/^\([[^\-]]*\).*/\1/'`
AC_SUBST(MAN_VERSION)
])