source: trunk/src/gcc/libtool.m4@ 70

Last change on this file since 70 was 2, checked in by bird, 23 years ago

Initial revision

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1## libtool.m4 - Configure libtool for the host system. -*-Shell-script-*-
2## Copyright 1996, 1997, 1998, 1999, 2000, 2001
3## Free Software Foundation, Inc.
4## Originally by Gordon Matzigkeit <[email protected]>, 1996
5##
6## This program is free software; you can redistribute it and/or modify
7## it under the terms of the GNU General Public License as published by
8## the Free Software Foundation; either version 2 of the License, or
9## (at your option) any later version.
10##
11## This program is distributed in the hope that it will be useful, but
12## WITHOUT ANY WARRANTY; without even the implied warranty of
13## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14## General Public License for more details.
15##
16## You should have received a copy of the GNU General Public License
17## along with this program; if not, write to the Free Software
18## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19##
20## As a special exception to the GNU General Public License, if you
21## distribute this file as part of a program that contains a
22## configuration script generated by Autoconf, you may include it under
23## the same distribution terms that you use for the rest of that program.
24
25# serial 46 AC_PROG_LIBTOOL
26AC_DEFUN([AC_PROG_LIBTOOL],
27[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
28dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
29dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
30 AC_PROVIDE_IFELSE([AC_PROG_CXX],
31 [AC_LIBTOOL_CXX],
32 [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
33])])
34
35dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
36dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
37dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
38 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
39 [AC_LIBTOOL_GCJ],
40 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
41 [AC_LIBTOOL_GCJ],
42 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
43 [AC_LIBTOOL_GCJ],
44 [ifdef([AC_PROG_GCJ],
45 [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ
46])])
47 ifdef([A][M_PROG_GCJ],
48 [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ
49])])
50 ifdef([LT_AC_PROG_GCJ],
51 [define([LT_AC_PROG_GCJ], defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ
52])])])])])])
53
54AC_DEFUN([_AC_PROG_LIBTOOL],