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[FreeBSD/releng/7.2.git] / crypto / heimdal / cf / krb-prog-yacc.m4
1 dnl $Id: krb-prog-yacc.m4,v 1.3.16.1 2004/04/01 07:27:34 joda Exp $
2 dnl
3 dnl
4 dnl We prefer byacc or yacc because they do not use `alloca'
5 dnl
6
7 AC_DEFUN([AC_KRB_PROG_YACC],
8 [AC_CHECK_PROGS(YACC, byacc yacc 'bison -y')
9 if test "$YACC" = ""; then
10   AC_MSG_WARN([yacc not found - some stuff will not build])
11 fi
12 ])