Hello Martin,
Martin Lambers wrote:
> It seems that the AC_LIB_FROMPACKAGE macro from the havelib module can
> be used at most twice for a given package name. The following works:
>
> AC_INIT([foobar], [0.1], [t...@example.com])
> AC_CONFIG_MACRO_DIR([.])
> AC_LIB_FROMPACKAGE([a], [libfoo])
> AC_LIB_FROMPACKAGE([b], [libfoo])
>
> But when I add the line
> AC_LIB_FROMPACKAGE([c], [libfoo])
> I get the following error:
>
> $ autoreconf
> /usr/bin/m4:configure.ac:6: Warning: excess arguments to builtin
> `define' ignored
> autom4te: /usr/bin/m4 failed with exit status: 1
> /usr/bin/m4:configure.ac:6: Warning: excess arguments to builtin
> `define' ignored
> autom4te: /usr/bin/m4 failed with exit status: 1
> autoreconf: /usr/bin/autoconf failed with exit status: 1
Thanks for the report. I'm applying this fix.
2010-07-04 Bruno Haible <br...@clisp.org>
havelib: Fix bug when AC_LIB_FROMPACKAGE is used more than twice.
* m4/lib-link.m4 (AC_LIB_FROMPACKAGE): Use m4_defn.
Reported by Martin Lambers <mar...@marlam.de>.
--- m4/lib-link.m4.orig Sun Jul 4 16:10:58 2010
+++ m4/lib-link.m4 Sun Jul 4 16:08:51 2010
@@ -1,4 +1,4 @@
-# lib-link.m4 serial 23 (gettext-0.18.2)
+# lib-link.m4 serial 24 (gettext-0.18.2)
dnl Copyright (C) 2001-2010 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -165,7 +165,7 @@
pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-],
[ABCDEFGHIJKLMNOPQRSTUVWXYZ____])])
define([acl_libsinpackage_]PACKUP,
- m4_ifdef([acl_libsinpackage_]PACKUP, [acl_libsinpackage_]PACKUP[[,
]],)[lib$1])
+ m4_ifdef([acl_libsinpackage_]PACKUP,
[m4_defn([acl_libsinpackage_]PACKUP)[, ]],)[lib$1])
popdef([PACKUP])
popdef([PACK])
])
