devel/pango on x86-soaris with sunpro patch

[Daniel Vergien <daniel.vergien%rrz.uni-hamburg.de@localhost>]

Building pango-1.22.2 on x86-solaris with sunpro fail because of an 
unnamed union.

It's already reported upstream: 
http://bugzilla.gnome.org/show_bug.cgi?id=560730

The patch is stolen from here: 
http://src.opensolaris.org/source/xref/jds/spec-files/trunk/patches/pango-04-unnamed-unions.diff
$NetBSD$

--- pango/pango-language.c.orig 2008-08-20 21:47:11.000000000 +0200
+++ pango/pango-language.c
@@ -487,7 +487,7 @@ static const union _LangPool {
 #define LANGUAGE(id, source, sample) char 
POOLSTRFIELD(__LINE__)[sizeof(sample)];
 #include "pango-language-sample-table.h"
 #undef LANGUAGE
-  };
+  } blah;
   const char str[1];
 } lang_pool = { {
     "",
@@ -496,7 +496,7 @@ static const union _LangPool {
 #undef LANGUAGE
 } };
 static const LangInfo lang_texts[] = {
-#define LANGUAGE(id, source, sample) {G_STRINGIFY(id), G_STRUCT_OFFSET(union 
_LangPool, POOLSTRFIELD(__LINE__))},
+#define LANGUAGE(id, source, sample) {G_STRINGIFY(id), G_STRUCT_OFFSET(union 
_LangPool, blah.POOLSTRFIELD(__LINE__))},
 #include "pango-language-sample-table.h"
 #undef LANGUAGE
   /* One extra entry with no final comma, to make it C89-happy */