crypto/heimdal/cf/krb-version.m4

   1 dnl $Id: krb-version.m4,v 1.3 2002/08/20 15:49:58 joda Exp $
   2 dnl
   3 dnl
   4 dnl output a C header-file with some version strings
   5 dnl
   6
   7 AC_DEFUN(AC_KRB_VERSION,[
   8 cat > include/newversion.h.in <<FOOBAR
   9 const char *${PACKAGE_TARNAME}_long_version = "@(#)\$Version: $PACKAGE_STRING by @USER@ on @HOST@ ($host) @DATE@ \$";
  10 const char *${PACKAGE_TARNAME}_version = "$PACKAGE_STRING";
  11 FOOBAR
  12
  13 if test -f include/version.h && cmp -s include/newversion.h.in include/version.h.in; then
  14         echo "include/version.h is unchanged"
  15         rm -f include/newversion.h.in
  16 else
  17         echo "creating include/version.h"
  18         User=${USER-${LOGNAME}}
  19         Host=`(hostname || uname -n) 2>/dev/null | sed 1q`
  20         Date=`date`
  21         mv -f include/newversion.h.in include/version.h.in
  22         sed -e "s/@USER@/$User/" -e "s/@HOST@/$Host/" -e "s/@DATE@/$Date/" include/version.h.in > include/version.h
  23 fi
  24 ])