1 ## ------------------------------- ##
2 ## Check for function prototypes. ##
3 ## From Franc,ois Pinard ##
4 ## ------------------------------- ##
6 # Copyright 1996, 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
8 # This program is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2, or (at your option)
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
25 AC_DEFUN([AM_C_PROTOTYPES],
26 [AC_REQUIRE([AM_PROG_CC_STDC])
27 AC_REQUIRE([AC_PROG_CPP])
28 AC_MSG_CHECKING([for function prototypes])
29 if test "$am_cv_prog_cc_stdc" != no; then
31 AC_DEFINE(PROTOTYPES,1,[Define if compiler has function prototypes])
35 U=_ ANSI2KNR=./ansi2knr
37 # Ensure some checks needed by ansi2knr itself.
39 AC_CHECK_HEADERS(string.h)
44 AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES])