MinGW build update for GCC 4.7.2

1 files changed, 142 insertions, 0 deletions

diff --git a/binary/mingw/gcc-4.7.2-static-plugin.patch b/binary/mingw/gcc-4.7.2-static-plugin.patch
new file mode 100644
index 0000000..d60f47d
--- /dev/null
+++ b/binary/mingw/gcc-4.7.2-static-plugin.patch
@@ -0,0 +1,142 @@
+diff -ru -bB gcc-4.7.2/gcc/config.in gcc/gcc/config.in
+--- gcc-4.7.2/gcc/config.in	2012-09-20 09:23:55.000000000 +0200
++++ gcc/gcc/config.in	2013-02-09 16:42:31.000000000 +0200
+@@ -143,6 +143,10 @@
+ #undef ENABLE_PLUGIN
+ #endif
+ 
++/* Define to enable static plugin support. */
++#ifndef USED_FOR_TARGET
++#undef ENABLE_STATIC_PLUGIN
++#endif
+ 
+ /* Define if you want all operations on RTL (the basic data structure of the
+    optimizer and back end) to be checked for dynamic type safety at runtime.
+diff -ru -bB gcc-4.7.2/gcc/configure.ac gcc/gcc/configure.ac
+--- gcc-4.7.2/gcc/configure.ac	2012-09-13 15:32:31.000000000 +0200
++++ gcc/gcc/configure.ac	2013-02-09 16:46:29.000000000 +0200
+@@ -5188,6 +5188,14 @@
+   AC_DEFINE(ENABLE_PLUGIN, 1, [Define to enable plugin support.])
+ fi
+ 
++AC_ARG_ENABLE(static-plugin,
++[  --enable-static-plugin         enable static plugin support],
++enable_static_plugin=$enableval,
++enable_static_plugin==no)
++
++if test x"$enable_static_plugin" = x"yes"; then
++  AC_DEFINE(ENABLE_STATIC_PLUGIN, 1, [Define to enable static plugin support.])
++fi
+ 
+ AC_ARG_ENABLE(libquadmath-support,
+ [AS_HELP_STRING([--disable-libquadmath-support],
+diff -ru -bB gcc-4.7.2/gcc/cp/Make-lang.in gcc/gcc/cp/Make-lang.in
+--- gcc-4.7.2/gcc/cp/Make-lang.in	2011-11-09 19:53:53.000000000 +0200
++++ gcc/gcc/cp/Make-lang.in	2013-02-10 13:03:11.000000000 +0200
+@@ -103,7 +103,8 @@
+ 
+ cc1plus$(exeext): $(CXX_OBJS) cc1plus-checksum.o $(BACKEND) $(LIBDEPS)
+ 	+$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
+-	      $(CXX_OBJS) cc1plus-checksum.o $(BACKEND) $(LIBS) $(BACKENDLIBS)
++	      $(CXX_OBJS) cc1plus-checksum.o $(BACKEND) $(STATIC_PLUGIN_LIBS) \
++	      $(LIBS) $(BACKENDLIBS)
+ 
+ ifeq ($(ENABLE_MAINTAINER_RULES), true)
+ # Special build rule.  This is a maintainer rule, that is only
+diff -ru -bB gcc-4.7.2/gcc/opts-global.c gcc/gcc/opts-global.c
+--- gcc-4.7.2/gcc/opts-global.c	2011-11-03 16:46:26.000000000 +0200
++++ gcc/gcc/opts-global.c	2013-02-09 16:53:51.000000000 +0200
+@@ -365,7 +365,7 @@
+ 	  break;
+ 
+ 	case OPT_fplugin_:
+-#ifdef ENABLE_PLUGIN
++#if defined(ENABLE_PLUGIN) || defined(ENABLE_STATIC_PLUGIN)
+ 	  add_new_plugin (opt->arg);
+ #else
+ 	  error ("plugin support is disabled; configure with --enable-plugin");
+@@ -373,7 +373,7 @@
+ 	  break;
+ 
+ 	case OPT_fplugin_arg_:
+-#ifdef ENABLE_PLUGIN
++#if defined(ENABLE_PLUGIN) || defined(ENABLE_STATIC_PLUGIN)
+ 	  parse_plugin_arg_opt (opt->arg);
+ #else
+ 	  error ("plugin support is disabled; configure with --enable-plugin");
+diff -ru -bB gcc-4.7.2/gcc/plugin.c gcc/gcc/plugin.c
+--- gcc-4.7.2/gcc/plugin.c	2011-10-19 15:20:22.000000000 +0200
++++ gcc/gcc/plugin.c	2013-02-10 09:19:37.000000000 +0200
+@@ -31,7 +31,7 @@
+ #include "timevar.h"
+ #include "ggc.h"
+ 
+-#ifdef ENABLE_PLUGIN
++#if defined(ENABLE_PLUGIN) || defined(ENABLE_STATIC_PLUGIN)
+ #include "plugin-version.h"
+ #endif
+ 
+@@ -132,6 +132,7 @@
+ 
+   flag_plugin_added = true;
+ 
++#ifdef ENABLE_PLUGIN
+   /* Replace short names by their full path when relevant.  */
+   name_is_short  = !IS_ABSOLUTE_PATH (plugin_name);
+   for (pc = plugin_name; name_is_short && *pc; pc++)
+@@ -153,6 +154,7 @@
+ 	   plugin_name, base_name);
+     }
+   else
++#endif
+     base_name = get_plugin_base_name (plugin_name);
+ 
+   /* If this is the first -fplugin= option we encounter, create
+@@ -619,6 +621,26 @@
+   return 1;
+ }
+ 
++#elif defined(ENABLE_STATIC_PLUGIN)
++
++extern int
++plugin_init (struct plugin_name_args*, struct plugin_gcc_version*);
++
++static int
++init_one_plugin (void **slot, void * ARG_UNUSED (info))
++{
++  struct plugin_name_args *plugin = (struct plugin_name_args *) *slot;
++
++  /* Call the plugin-provided initialization routine with the arguments.  */
++  if (plugin_init (plugin, &gcc_version))
++    {
++      error ("Fail to initialize plugin %s", plugin->full_name);
++      htab_remove_elt (plugin_name_args_tab, plugin->base_name);
++      XDELETE (plugin);
++    }
++  return 1;
++}
++
+ #endif	/* ENABLE_PLUGIN  */
+ 
+ /* Main plugin initialization function.  Called from compile_file() in
+@@ -633,7 +655,7 @@
+ 
+   timevar_push (TV_PLUGIN_INIT);
+ 
+-#ifdef ENABLE_PLUGIN
++#if defined(ENABLE_PLUGIN) || defined(ENABLE_STATIC_PLUGIN)
+   /* Traverse and initialize each plugin specified in the command-line.  */
+   htab_traverse_noresize (plugin_name_args_tab, init_one_plugin, NULL);
+ #endif
+diff -ru -bB gcc-4.7.2/gcc/plugin.h gcc/gcc/plugin.h
+--- gcc-4.7.2/gcc/plugin.h	2010-10-05 16:28:39.000000000 +0200
++++ gcc/gcc/plugin.h	2013-02-09 17:01:32.000000000 +0200
+@@ -52,7 +52,7 @@
+ invoke_plugin_callbacks (int event ATTRIBUTE_UNUSED,
+ 			 void *gcc_data ATTRIBUTE_UNUSED)
+ {
+-#ifdef ENABLE_PLUGIN
++#if defined(ENABLE_PLUGIN) || defined(ENABLE_STATIC_PLUGIN)
+   /* True iff at least one plugin has been added.  */
+   if (flag_plugin_added)
+     return invoke_plugin_callbacks_full (event, gcc_data);