[toolchain] add support for gcc v4.3.1 & v4.3.2 (closes: #3479), thanks to Luigi Mantellini!

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14131 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 84 insertions, 0 deletions

diff --git a/toolchain/gcc/patches/4.3.1/105-libtool.patch b/toolchain/gcc/patches/4.3.1/105-libtool.patch
new file mode 100644
index 000000000..015f28dfe
--- /dev/null
+++ b/toolchain/gcc/patches/4.3.1/105-libtool.patch
@@ -0,0 +1,84 @@
+2008-03-02  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+	Backport from upstream Libtool:
+
+	2007-10-12  Eric Blake  <ebb9@byu.net>
+
+	Deal with Autoconf 2.62's semantic change in m4_append.
+	* ltsugar.m4 (lt_append): Replace broken versions of
+	m4_append.
+	(lt_if_append_uniq): Don't require separator to be overquoted, and
+	avoid broken m4_append.
+	(lt_dict_add): Fix typo.
+	* libtool.m4 (_LT_DECL): Don't overquote separator.
+
+diff --git a/libtool.m4 b/libtool.m4
+index e86cd02..26a039a 100644
+--- a/libtool.m4
++++ b/libtool.m4
+@@ -319,7 +319,7 @@ m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+ # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+ # VARNAME.  Any other value will be used directly.
+ m4_define([_LT_DECL],
+-[lt_if_append_uniq([lt_decl_varnames], [$2], [[, ]],
++[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+     [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+ 	[m4_ifval([$1], [$1], [$2])])
+     lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+diff --git a/ltsugar.m4 b/ltsugar.m4
+index fc51dc7..dd4f871 100644
+--- a/ltsugar.m4
++++ b/ltsugar.m4
+@@ -1,13 +1,13 @@
+ # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
+ #
+-# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
++# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+ # Written by Gary V. Vaughan.
+ #
+ # This file is free software; the Free Software Foundation gives
+ # unlimited permission to copy and/or distribute it, with or without
+ # modifications, as long as this notice is preserved.
+ 
+-# serial 3 ltsugar.m4
++# serial 4 ltsugar.m4
+ 
+ # This is to help aclocal find these macros, as it can't see m4_define.
+ AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+@@ -46,6 +46,20 @@ m4_define([lt_cdr],
+ m4_define([lt_unquote], $1)
+ 
+ 
++# lt_append(MACRO-NAME, STRING, [SEPARATOR])
++# ------------------------------------------
++# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
++# Note that neither SEPARATOR nor STRING are expanded.  No SEPARATOR is
++# output if MACRO-NAME was previously undefined (different than defined
++# and empty).
++# This macro is needed until we can rely on Autoconf 2.62, since earlier
++# versions of m4 mistakenly expanded SEPARATOR.
++m4_define([lt_append],
++[m4_define([$1],
++	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
++
++
++
+ # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
+ # ----------------------------------------------------------
+ # Produce a SEP delimited list of all paired combinations of elements of
+@@ -67,10 +81,10 @@ m4_define([lt_combine],
+ # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
+ m4_define([lt_if_append_uniq],
+ [m4_ifdef([$1],
+-	[m4_bmatch($3[]m4_defn([$1])$3, $3[]m4_re_escape([$2])$3,
+-		[$5],
+-	    [m4_append([$1], [$2], [$3])$4])],
+-    [m4_append([$1], [$2], [$3])$4])])
++	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
++		 [lt_append([$1], [$2], [$3])$4],
++		 [$5])],
++    [lt_append([$1], [$2], [$3])$4])])
+ 
+ 
+ # lt_dict_add(DICT, KEY, VALUE)
+