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* lib/autoconf/general.m4 (AC_PREFIX_PROGRAM): Quote

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$ac_prefix_program.
From Larry Jones.
This commit is contained in:
Akim Demaille 2003-02-20 16:52:10 +00:00
parent 6ae8254469
commit 0a59c6b0dd
2 changed files with 9 additions and 3 deletions

8
ChangeLog

@ -1,3 +1,9 @@
2003-02-20 Akim Demaille <akim@epita.fr>
* lib/autoconf/general.m4 (AC_PREFIX_PROGRAM): Quote
$ac_prefix_program.
From Larry Jones.
2002-12-23 Paul Eggert <eggert@twinsun.com>
* lib/autoconf/c.m4 (AC_LANG_FUNC_LINK_TRY(C)): Define $1 to an
@ -37,7 +43,7 @@
the location has moved.
2002-12-02 Martin Frydl <martin@systinet.com>
* bin/autom4te.in (at_flatten): rewritten to avoid M4 problem when
\(.*\) match is too long and there is something more to be checked.
<http://mail.gnu.org/pipermail/autoconf/2002-November/014524.html>

4
lib/autoconf/general.m4

@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Parameterized macros.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003
# Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
@ -495,7 +495,7 @@ AC_DEFUN([AC_PREFIX_PROGRAM],
dnl We reimplement AC_MSG_CHECKING (mostly) to avoid the ... in the middle.
_AS_ECHO_N([checking for prefix by ])
AC_PATH_PROG(ac_prefix_program, [$1])
if test -n $ac_prefix_program; then
if test -n "$ac_prefix_program"; then
prefix=`AS_DIRNAME(["$ac_prefix_program"])`
prefix=`AS_DIRNAME(["$prefix"])`
fi