Housekeeping.

6 files changed, 0 insertions, 1460 deletions

diff --git a/contrib/crossrpms/patches/binutils-2.20.1-rtems4.11-20100521.diff b/contrib/crossrpms/patches/binutils-2.20.1-rtems4.11-20100521.diff
deleted file mode 100644
index 05255544fd..0000000000
--- a/contrib/crossrpms/patches/binutils-2.20.1-rtems4.11-20100521.diff
+++ /dev/null
@@ -1,76 +0,0 @@
-diff -Naur binutils-2.20.1.orig/bfd/config.bfd binutils-2.20.1/bfd/config.bfd
---- binutils-2.20.1.orig/bfd/config.bfd	2009-08-06 19:38:00.000000000 +0200
-+++ binutils-2.20.1/bfd/config.bfd	2010-05-21 17:57:15.000000000 +0200
-@@ -1430,7 +1430,7 @@
-     targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
-     want64=true
-     ;;
--  sparc64-*-elf*)
-+  sparc64-*-elf* | sparc64-*-rtems* )
-     targ_defvec=bfd_elf64_sparc_vec
-     targ_selvecs=bfd_elf32_sparc_vec
-     want64=true
-@@ -1439,7 +1439,7 @@
-   sparc*-*-coff*)
-     targ_defvec=sparccoff_vec
-     ;;
--  sparc*-*-rtems*)
-+  sparc-*-rtems*)
-     targ_defvec=bfd_elf32_sparc_vec
-     targ_selvecs="sunos_big_vec sparccoff_vec"
-     ;;
-diff -Naur binutils-2.20.1.orig/bfd/Makefile.am binutils-2.20.1/bfd/Makefile.am
---- binutils-2.20.1.orig/bfd/Makefile.am	2010-03-03 14:31:55.000000000 +0100
-+++ binutils-2.20.1/bfd/Makefile.am	2010-05-21 17:55:59.000000000 +0200
-@@ -4,7 +4,7 @@
- ACLOCAL_AMFLAGS = -I . -I .. -I ../config
- 
- # Uncomment the following line when doing a release.
--# RELEASE=y
-+RELEASE=y
- 
- INCDIR = $(srcdir)/../include
- CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
-diff -Naur binutils-2.20.1.orig/bfd/Makefile.in binutils-2.20.1/bfd/Makefile.in
---- binutils-2.20.1.orig/bfd/Makefile.in	2010-03-03 14:59:15.000000000 +0100
-+++ binutils-2.20.1/bfd/Makefile.in	2010-05-21 17:55:59.000000000 +0200
-@@ -317,7 +317,7 @@
- ACLOCAL_AMFLAGS = -I . -I .. -I ../config
- 
- # Uncomment the following line when doing a release.
--# RELEASE=y
-+RELEASE = y
- INCDIR = $(srcdir)/../include
- CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
- SUBDIRS = doc po
-diff -Naur binutils-2.20.1.orig/gas/configure.tgt binutils-2.20.1/gas/configure.tgt
---- binutils-2.20.1.orig/gas/configure.tgt	2009-09-09 10:13:28.000000000 +0200
-+++ binutils-2.20.1/gas/configure.tgt	2010-05-21 17:57:15.000000000 +0200
-@@ -369,6 +369,7 @@
-   shle*-*-kaos*)			fmt=elf ;;
-   sh64-*-elf*)				fmt=elf ;;
- 
-+  sparc64-*-rtems*)			fmt=elf ;;
-   sparc-*-rtems*)			fmt=elf ;;
-   sparc-*-sunos4*)			fmt=aout em=sun3 ;;
-   sparc-*-aout)				fmt=aout em=sparcaout ;;
-diff -Naur binutils-2.20.1.orig/ld/configure.tgt binutils-2.20.1/ld/configure.tgt
---- binutils-2.20.1.orig/ld/configure.tgt	2009-08-06 19:38:03.000000000 +0200
-+++ binutils-2.20.1/ld/configure.tgt	2010-05-21 17:57:15.000000000 +0200
-@@ -564,6 +564,7 @@
- 			targ_extra_libpath=$targ_extra_emuls ;;
- sparc64-*-aout*)	targ_emul=sparcaout ;;
- sparc64-*-elf*)		targ_emul=elf64_sparc ;;
-+sparc64-*-rtems*)	targ_emul=elf64_sparc ;;
- sparc-sun-sunos4*) 	targ_emul=sun4 ;;
- sparclite*-*-elf)	targ_emul=elf32_sparc ;;
- sparclite*-*-coff)	targ_emul=coff_sparc ;;
-@@ -612,7 +613,7 @@
- 			tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
- sparc*-*-solaris2*)	targ_emul=elf32_sparc ;;
- sparc*-wrs-vxworks*)	targ_emul=sparcaout ;;
--sparc*-*-rtems*)        targ_emul=elf32_sparc
-+sparc-*-rtems*)		targ_emul=elf32_sparc
- 			;;
- spu-*-elf*)		targ_emul=elf32_spu ;;
- tic30-*-*aout*)		targ_emul=tic30aout ;;
diff --git a/contrib/crossrpms/patches/binutils-2.20.1-rtems4.11-20100826.diff b/contrib/crossrpms/patches/binutils-2.20.1-rtems4.11-20100826.diff
deleted file mode 100644
index 7b47113334..0000000000
--- a/contrib/crossrpms/patches/binutils-2.20.1-rtems4.11-20100826.diff
+++ /dev/null
@@ -1,99 +0,0 @@
-diff -Naur binutils-2.20.1.orig/bfd/ChangeLog.rtems binutils-2.20.1/bfd/ChangeLog.rtems
---- binutils-2.20.1.orig/bfd/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ binutils-2.20.1/bfd/ChangeLog.rtems	2010-08-26 03:44:38.183353062 +0200
-@@ -0,0 +1,6 @@
-+2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
-+ 
-+	PR ld/11939
-+	* elflink.c (elf_link_add_object_symbols): Don't set
-+	unique_global for non-ELF hash link table.
-+
-diff -Naur binutils-2.20.1.orig/bfd/config.bfd binutils-2.20.1/bfd/config.bfd
---- binutils-2.20.1.orig/bfd/config.bfd	2009-08-06 19:38:00.000000000 +0200
-+++ binutils-2.20.1/bfd/config.bfd	2010-08-26 03:45:09.080352976 +0200
-@@ -1430,7 +1430,7 @@
-     targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
-     want64=true
-     ;;
--  sparc64-*-elf*)
-+  sparc64-*-elf* | sparc64-*-rtems* )
-     targ_defvec=bfd_elf64_sparc_vec
-     targ_selvecs=bfd_elf32_sparc_vec
-     want64=true
-@@ -1439,7 +1439,7 @@
-   sparc*-*-coff*)
-     targ_defvec=sparccoff_vec
-     ;;
--  sparc*-*-rtems*)
-+  sparc-*-rtems*)
-     targ_defvec=bfd_elf32_sparc_vec
-     targ_selvecs="sunos_big_vec sparccoff_vec"
-     ;;
-diff -Naur binutils-2.20.1.orig/bfd/elflink.c binutils-2.20.1/bfd/elflink.c
---- binutils-2.20.1.orig/bfd/elflink.c	2009-09-10 13:47:12.000000000 +0200
-+++ binutils-2.20.1/bfd/elflink.c	2010-08-26 03:43:54.522352458 +0200
-@@ -4154,7 +4154,8 @@
- 	h = (struct elf_link_hash_entry *) h->root.u.i.link;
- 
-       *sym_hash = h;
--      h->unique_global = (flags & BSF_GNU_UNIQUE) != 0;
-+      if (is_elf_hash_table (htab))
-+	h->unique_global = (flags & BSF_GNU_UNIQUE) != 0;
- 
-       new_weakdef = FALSE;
-       if (dynamic
-diff -Naur binutils-2.20.1.orig/bfd/Makefile.am binutils-2.20.1/bfd/Makefile.am
---- binutils-2.20.1.orig/bfd/Makefile.am	2010-03-03 14:31:55.000000000 +0100
-+++ binutils-2.20.1/bfd/Makefile.am	2010-08-26 03:45:09.080352976 +0200
-@@ -4,7 +4,7 @@
- ACLOCAL_AMFLAGS = -I . -I .. -I ../config
- 
- # Uncomment the following line when doing a release.
--# RELEASE=y
-+RELEASE=y
- 
- INCDIR = $(srcdir)/../include
- CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
-diff -Naur binutils-2.20.1.orig/bfd/Makefile.in binutils-2.20.1/bfd/Makefile.in
---- binutils-2.20.1.orig/bfd/Makefile.in	2010-03-03 14:59:15.000000000 +0100
-+++ binutils-2.20.1/bfd/Makefile.in	2010-08-26 03:45:09.081352713 +0200
-@@ -317,7 +317,7 @@
- ACLOCAL_AMFLAGS = -I . -I .. -I ../config
- 
- # Uncomment the following line when doing a release.
--# RELEASE=y
-+RELEASE = y
- INCDIR = $(srcdir)/../include
- CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
- SUBDIRS = doc po
-diff -Naur binutils-2.20.1.orig/gas/configure.tgt binutils-2.20.1/gas/configure.tgt
---- binutils-2.20.1.orig/gas/configure.tgt	2009-09-09 10:13:28.000000000 +0200
-+++ binutils-2.20.1/gas/configure.tgt	2010-08-26 03:45:09.081352713 +0200
-@@ -369,6 +369,7 @@
-   shle*-*-kaos*)			fmt=elf ;;
-   sh64-*-elf*)				fmt=elf ;;
- 
-+  sparc64-*-rtems*)			fmt=elf ;;
-   sparc-*-rtems*)			fmt=elf ;;
-   sparc-*-sunos4*)			fmt=aout em=sun3 ;;
-   sparc-*-aout)				fmt=aout em=sparcaout ;;
-diff -Naur binutils-2.20.1.orig/ld/configure.tgt binutils-2.20.1/ld/configure.tgt
---- binutils-2.20.1.orig/ld/configure.tgt	2009-08-06 19:38:03.000000000 +0200
-+++ binutils-2.20.1/ld/configure.tgt	2010-08-26 03:45:09.081352713 +0200
-@@ -564,6 +564,7 @@
- 			targ_extra_libpath=$targ_extra_emuls ;;
- sparc64-*-aout*)	targ_emul=sparcaout ;;
- sparc64-*-elf*)		targ_emul=elf64_sparc ;;
-+sparc64-*-rtems*)	targ_emul=elf64_sparc ;;
- sparc-sun-sunos4*) 	targ_emul=sun4 ;;
- sparclite*-*-elf)	targ_emul=elf32_sparc ;;
- sparclite*-*-coff)	targ_emul=coff_sparc ;;
-@@ -612,7 +613,7 @@
- 			tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
- sparc*-*-solaris2*)	targ_emul=elf32_sparc ;;
- sparc*-wrs-vxworks*)	targ_emul=sparcaout ;;
--sparc*-*-rtems*)        targ_emul=elf32_sparc
-+sparc-*-rtems*)		targ_emul=elf32_sparc
- 			;;
- spu-*-elf*)		targ_emul=elf32_spu ;;
- tic30-*-*aout*)		targ_emul=tic30aout ;;
diff --git a/contrib/crossrpms/patches/binutils-2.20.90-rtems4.11-20101109.diff b/contrib/crossrpms/patches/binutils-2.20.90-rtems4.11-20101109.diff
deleted file mode 100644
index 381b649ed9..0000000000
--- a/contrib/crossrpms/patches/binutils-2.20.90-rtems4.11-20101109.diff
+++ /dev/null
@@ -1,76 +0,0 @@
-diff -Naur binutils-2.20.90.orig/bfd/config.bfd binutils-2.20.90/bfd/config.bfd
---- binutils-2.20.90.orig/bfd/config.bfd	2010-10-22 14:08:27.000000000 +0200
-+++ binutils-2.20.90/bfd/config.bfd	2010-11-09 12:48:21.113099037 +0100
-@@ -1432,7 +1432,7 @@
-     targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
-     want64=true
-     ;;
--  sparc64-*-elf*)
-+  sparc64-*-elf* | sparc64-*-rtems* )
-     targ_defvec=bfd_elf64_sparc_vec
-     targ_selvecs=bfd_elf32_sparc_vec
-     want64=true
-@@ -1441,7 +1441,7 @@
-   sparc*-*-coff*)
-     targ_defvec=sparccoff_vec
-     ;;
--  sparc*-*-rtems*)
-+  sparc-*-rtems*)
-     targ_defvec=bfd_elf32_sparc_vec
-     targ_selvecs="sunos_big_vec sparccoff_vec"
-     ;;
-diff -Naur binutils-2.20.90.orig/bfd/Makefile.am binutils-2.20.90/bfd/Makefile.am
---- binutils-2.20.90.orig/bfd/Makefile.am	2010-08-12 19:49:42.000000000 +0200
-+++ binutils-2.20.90/bfd/Makefile.am	2010-11-09 12:48:57.392098489 +0100
-@@ -4,7 +4,7 @@
- ACLOCAL_AMFLAGS = -I . -I .. -I ../config
- 
- # Uncomment the following line when doing a release.
--# RELEASE=y
-+RELEASE=y
- 
- INCDIR = $(srcdir)/../include
- CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
-diff -Naur binutils-2.20.90.orig/bfd/Makefile.in binutils-2.20.90/bfd/Makefile.in
---- binutils-2.20.90.orig/bfd/Makefile.in	2010-11-05 11:31:46.000000000 +0100
-+++ binutils-2.20.90/bfd/Makefile.in	2010-11-09 12:48:57.393097669 +0100
-@@ -319,7 +319,7 @@
- ACLOCAL_AMFLAGS = -I . -I .. -I ../config
- 
- # Uncomment the following line when doing a release.
--# RELEASE=y
-+RELEASE = y
- INCDIR = $(srcdir)/../include
- CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
- SUBDIRS = doc po
-diff -Naur binutils-2.20.90.orig/gas/configure.tgt binutils-2.20.90/gas/configure.tgt
---- binutils-2.20.90.orig/gas/configure.tgt	2010-08-25 14:03:30.000000000 +0200
-+++ binutils-2.20.90/gas/configure.tgt	2010-11-09 12:46:51.755113969 +0100
-@@ -369,6 +369,7 @@
-   shle*-*-kaos*)			fmt=elf ;;
-   sh64-*-elf*)				fmt=elf ;;
- 
-+  sparc64-*-rtems*)			fmt=elf ;;
-   sparc-*-rtems*)			fmt=elf ;;
-   sparc-*-sunos4*)			fmt=aout em=sun3 ;;
-   sparc-*-aout)				fmt=aout em=sparcaout ;;
-diff -Naur binutils-2.20.90.orig/ld/configure.tgt binutils-2.20.90/ld/configure.tgt
---- binutils-2.20.90.orig/ld/configure.tgt	2010-09-03 00:54:44.000000000 +0200
-+++ binutils-2.20.90/ld/configure.tgt	2010-11-09 12:45:29.217097360 +0100
-@@ -565,6 +565,7 @@
- 			targ_extra_libpath=$targ_extra_emuls ;;
- sparc64-*-aout*)	targ_emul=sparcaout ;;
- sparc64-*-elf*)		targ_emul=elf64_sparc ;;
-+sparc64-*-rtems*)	targ_emul=elf64_sparc ;;
- sparc-sun-sunos4*) 	targ_emul=sun4 ;;
- sparclite*-*-elf)	targ_emul=elf32_sparc ;;
- sparclite*-*-coff)	targ_emul=coff_sparc ;;
-@@ -614,7 +615,7 @@
- 			tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
- sparc*-*-solaris2*)	targ_emul=elf32_sparc ;;
- sparc*-wrs-vxworks*)	targ_emul=sparcaout ;;
--sparc*-*-rtems*)        targ_emul=elf32_sparc
-+sparc-*-rtems*)		targ_emul=elf32_sparc
- 			;;
- spu-*-elf*)		targ_emul=elf32_spu ;;
- tic30-*-*aout*)		targ_emul=tic30aout ;;
diff --git a/contrib/crossrpms/patches/gcc-core-4.5.0-rtems4.11-20100609.diff b/contrib/crossrpms/patches/gcc-core-4.5.0-rtems4.11-20100609.diff
deleted file mode 100644
index a3c101c25a..0000000000
--- a/contrib/crossrpms/patches/gcc-core-4.5.0-rtems4.11-20100609.diff
+++ /dev/null
@@ -1,403 +0,0 @@
-diff -Naur gcc-4.5.0.orig/ChangeLog.rtems gcc-4.5.0/ChangeLog.rtems
---- gcc-4.5.0.orig/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.0/ChangeLog.rtems	2010-06-09 09:20:39.000000000 +0200
-@@ -0,0 +1,4 @@
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* configure, configure.ac (skipdirs): Add target-libiberty.
-+
-diff -Naur gcc-4.5.0.orig/configure gcc-4.5.0/configure
---- gcc-4.5.0.orig/configure	2010-04-02 19:35:47.000000000 +0200
-+++ gcc-4.5.0/configure	2010-06-09 09:20:40.000000000 +0200
-@@ -3291,6 +3291,7 @@
-     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-     ;;
-   *-*-rtems*)
-+    skipdirs="$skipdirs target-libiberty"
-     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
-     ;;
-     # The tpf target doesn't support gdb yet.
-@@ -7913,7 +7914,7 @@
-        # to it.  This is right: we don't want to search that directory
-        # for binaries, but we want the header files in there, so add
-        # them explicitly.
--       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
-+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
- 
-        # Someone might think of using the pre-installed headers on
-        # Canadian crosses, in case the installed compiler is not fully
-diff -Naur gcc-4.5.0.orig/configure.ac gcc-4.5.0/configure.ac
---- gcc-4.5.0.orig/configure.ac	2010-04-02 19:35:47.000000000 +0200
-+++ gcc-4.5.0/configure.ac	2010-06-09 09:20:40.000000000 +0200
-@@ -528,6 +528,7 @@
-     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-     ;;
-   *-*-rtems*)
-+    skipdirs="$skipdirs target-libiberty"
-     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
-     ;;
-     # The tpf target doesn't support gdb yet.
-@@ -3001,7 +3002,7 @@
-        # to it.  This is right: we don't want to search that directory
-        # for binaries, but we want the header files in there, so add
-        # them explicitly.
--       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
-+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
- 
-        # Someone might think of using the pre-installed headers on
-        # Canadian crosses, in case the installed compiler is not fully
-diff -Naur gcc-4.5.0.orig/gcc/ChangeLog.rtems gcc-4.5.0/gcc/ChangeLog.rtems
---- gcc-4.5.0.orig/gcc/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.0/gcc/ChangeLog.rtems	2010-06-09 09:22:45.000000000 +0200
-@@ -0,0 +1,53 @@
-+2010-05-25  Jon Beniston <jon@beniston.com>
-+
-+	http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43726
-+	* config/lm32/lm32.h: Remove GO_IF_MODE_DEPENDENT_ADDRESS.
-+	(http://gcc.gnu.org/bugzilla/attachment.cgi?id=20747)
-+
-+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
-+
-+    	* config.gcc (sparc64-*-rtems*): New target.
-+	* config/sparc/sp64-rtemself.h: New file.
-+
-+2010-04-19	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _X86_64_ANSI_H_ is 
-+	defined (Used by amd64-*-netbsdelf5.*).
-+
-+2010-04-18	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _I386_ANSI_H_ is 
-+	defined (Used by i386-*-netbsdelf5.*).
-+
-+2010-03-15	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	Patch from Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>:
-+	* config/arm/rtems-elf.h, config/arm/t-rtems: Add optional support
-+	for vfp FPU model
-+
-+2009-12-01	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/avr/avr.h (LINK_SPEC): Pass -m avrN to ld for -mmcu=avrN.
-+
-+2009-11-04	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/m32c/rtems.h, config/m68k/rtemself.h,
-+	config/m68k/rtemself.h, config/sh/rtemself.h,
-+	config/sparc/rtemself.h: Undef WCHAR_TYPE_SIZE, WCHAR_TYPE. 
-+	(Resets WCHAR_TYPE's to defaults. Prevents broken GCC tm_files 
-+	to interfere and cause wchar_t/wint_t incompatibilities).
-+
-+2009-10-15	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/avr/t-rtems: Don't build _exit.
-+
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/rs6000/rtems.h: Support for custom RTEMS multilibs.
-+	Support TARGET_E500.
-+	* config/rs6000/t-rtems: Custom RTEMS multilibs. 
-+
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/mips/elf.h: Remove NO_IMPLICIT_EXTERN_C.
-+	
-diff -Naur gcc-4.5.0.orig/gcc/config/arm/rtems-elf.h gcc-4.5.0/gcc/config/arm/rtems-elf.h
---- gcc-4.5.0.orig/gcc/config/arm/rtems-elf.h	2009-03-25 13:54:16.000000000 +0100
-+++ gcc-4.5.0/gcc/config/arm/rtems-elf.h	2010-06-09 09:20:40.000000000 +0200
-@@ -36,7 +36,7 @@
-  */
- #undef SUBTARGET_EXTRA_ASM_SPEC
- #define SUBTARGET_EXTRA_ASM_SPEC "\
--  %{!mhard-float: %{!msoft-float:-mfpu=softfpa}}"
-+  %{!mhard-float: %{!mfpu=vfp: %{!msoft-float:-mfpu=softfpa}}}"
- 
- /*
-  *  The default includes --start-group and --end-group which conflicts
-diff -Naur gcc-4.5.0.orig/gcc/config/arm/t-rtems gcc-4.5.0/gcc/config/arm/t-rtems
---- gcc-4.5.0.orig/gcc/config/arm/t-rtems	2004-11-23 06:30:32.000000000 +0100
-+++ gcc-4.5.0/gcc/config/arm/t-rtems	2010-06-09 09:20:40.000000000 +0200
-@@ -5,6 +5,41 @@
- MULTILIB_EXCEPTIONS  = 
- MULTILIB_MATCHES     = marm=mno-thumb
- 
--MULTILIB_OPTIONS    += msoft-float/mhard-float
--MULTILIB_DIRNAMES   += soft fpu
--MULTILIB_EXCEPTIONS += *mthumb/*mhard-float*
-+MULTILIB_OPTIONS    += mhard-float/mfloat-abi=softfp
-+MULTILIB_DIRNAMES   += fpu softfp
-+MULTILIB_EXCEPTIONS += *mthumb*/*mhard-float* *mthumb*/*mfloat-abi=softfp*
-+MULTILIB_MATCHES     =
-+
-+MULTILIB_OPTIONS    += mfpu=vfp
-+MULTILIB_DIRNAMES   += vfp
-+MULTILIB_EXCEPTIONS += *mhard-float*/*mfpu=vfp* *marm*/*mfloat-abi=softfp*/*mfpu=fpa*
-+MULTILIB_EXCLUSIONS += !mthumb/mfloat-abi=softfp/!mfpu=vfp
-+
-+# default float model is fpa, so don't create a explicit copy of it
-+MULTILIB_EXCEPTIONS += *marm*/*mfpa*
-+
-+# permutations of the options which are useful (+) or make no sense (-),
-+# defaults are in brackets:
-+# + (arm/soft/fpa)
-+# + (arm/soft)/vfp
-+# - (arm)/softfp(/fpa)
-+# + (arm)/softfp/vfp
-+# + (arm)/hard-float(/fpa)
-+# - (arm)/hard-float/vfp
-+# + thumb/(soft/fpa)
-+# + thumb/(soft/)vfp
-+# - thumb/softfp/fpa
-+# - thumb/softfp/vfp
-+# - thumb/hard-float/fpa
-+# - thumb/hard-float/vfp
-+
-+# subdirs to be used for multilibs and their respective options:
-+#/thumb/vfp  -> thumb/soft/vfp
-+#/thumb/fpa  -> thumb/soft/fpa
-+#/thumb      -> thumb/soft/fpa
-+#/vfp        -> arm/soft/vfp
-+#/softfp/vfp -> arm/softfp/cfp
-+#/fpu/fpa    -> arm/hard/fpa
-+#/fpu        -> arm/hard/fpa
-+#/fpa        -> arm/soft/fpa
-+#.           -> arm/soft/fpa
-diff -Naur gcc-4.5.0.orig/gcc/config/avr/t-rtems gcc-4.5.0/gcc/config/avr/t-rtems
---- gcc-4.5.0.orig/gcc/config/avr/t-rtems	2004-11-23 04:44:03.000000000 +0100
-+++ gcc-4.5.0/gcc/config/avr/t-rtems	2010-06-09 09:20:40.000000000 +0200
-@@ -1,3 +1,4 @@
- # Multilibs for avr RTEMS targets.
- 
--# ATM, this is just a stub
-+# RTEMS uses _exit from newlib
-+LIB1ASMFUNCS := $(filter-out _exit,$(LIB1ASMFUNCS))
-diff -Naur gcc-4.5.0.orig/gcc/config/lm32/lm32.h gcc-4.5.0/gcc/config/lm32/lm32.h
---- gcc-4.5.0.orig/gcc/config/lm32/lm32.h	2009-11-11 17:43:06.000000000 +0100
-+++ gcc-4.5.0/gcc/config/lm32/lm32.h	2010-06-09 09:20:40.000000000 +0200
-@@ -371,9 +371,6 @@
- #define REG_OK_FOR_BASE_P(X) NONSTRICT_REG_OK_FOR_BASE_P(X)
- #endif
- 
--#define GO_IF_MODE_DEPENDENT_ADDRESS(ADDR, LABEL) 			\
--  if (GET_CODE (ADDR) == PLUS) goto LABEL;		      		\
--
- #define LEGITIMATE_CONSTANT_P(X) lm32_legitimate_constant_p
- 
- /*-------------------------*/
-diff -Naur gcc-4.5.0.orig/gcc/config/m32c/rtems.h gcc-4.5.0/gcc/config/m32c/rtems.h
---- gcc-4.5.0.orig/gcc/config/m32c/rtems.h	2008-12-01 17:34:42.000000000 +0100
-+++ gcc-4.5.0/gcc/config/m32c/rtems.h	2010-06-09 09:20:40.000000000 +0200
-@@ -29,5 +29,9 @@
-     }						\
-   while (0)
- 
--/* Use the default */
-+/* Use the defaults */
- #undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.0.orig/gcc/config/m68k/rtemself.h gcc-4.5.0/gcc/config/m68k/rtemself.h
---- gcc-4.5.0.orig/gcc/config/m68k/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.0/gcc/config/m68k/rtemself.h	2010-06-09 09:20:40.000000000 +0200
-@@ -31,3 +31,8 @@
- 	builtin_assert ("system=rtems");	\
-     }						\
-   while (0)
-+
-+/* Use the defaults */
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.0.orig/gcc/config/mips/elf.h gcc-4.5.0/gcc/config/mips/elf.h
---- gcc-4.5.0.orig/gcc/config/mips/elf.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.0/gcc/config/mips/elf.h	2010-06-09 09:20:40.000000000 +0200
-@@ -48,6 +48,4 @@
- #undef  ENDFILE_SPEC
- #define ENDFILE_SPEC "crtend%O%s crtn%O%s"
- 
--#define NO_IMPLICIT_EXTERN_C 1
--
- #define HANDLE_PRAGMA_PACK_PUSH_POP 1
-diff -Naur gcc-4.5.0.orig/gcc/config/rs6000/rtems.h gcc-4.5.0/gcc/config/rs6000/rtems.h
---- gcc-4.5.0.orig/gcc/config/rs6000/rtems.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.0/gcc/config/rs6000/rtems.h	2010-06-09 09:20:40.000000000 +0200
-@@ -49,8 +49,22 @@
- %{mcpu=604:  %{!Dppc*: %{!Dmpc*: -Dmpc604}  } } \
- %{mcpu=750:  %{!Dppc*: %{!Dmpc*: -Dmpc750}  } } \
- %{mcpu=821:  %{!Dppc*: %{!Dmpc*: -Dmpc821}  } } \
--%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } }" 
-+%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } } \
-+%{mcpu=8540: %{!Dppc*: %{!Dmpc*: -Dppc8540}  } }" 
- 
- #undef  SUBSUBTARGET_EXTRA_SPECS
- #define SUBSUBTARGET_EXTRA_SPECS \
-   { "cpp_os_rtems",		CPP_OS_RTEMS_SPEC }
-+
-+#undef SUBSUBTARGET_OVERRIDE_OPTIONS
-+#define SUBSUBTARGET_OVERRIDE_OPTIONS		\
-+  do {						\
-+    if (TARGET_E500)				\
-+      {						\
-+	rs6000_float_gprs = 1;			\
-+      }						\
-+  } while(0)
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.0.orig/gcc/config/rs6000/t-rtems gcc-4.5.0/gcc/config/rs6000/t-rtems
---- gcc-4.5.0.orig/gcc/config/rs6000/t-rtems	2009-04-21 21:03:23.000000000 +0200
-+++ gcc-4.5.0/gcc/config/rs6000/t-rtems	2010-06-09 09:20:40.000000000 +0200
-@@ -19,12 +19,12 @@
- # <http://www.gnu.org/licenses/>.
- 
- MULTILIB_OPTIONS	= \
--mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \
-+mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400/mcpu=8540 \
- Dmpc8260 \
- msoft-float
- 
- MULTILIB_DIRNAMES	= \
--m403 m505 m601 m603e m604 m860 m7400 \
-+m403 m505 m601 m603e m604 m860 m7400 m8540 \
- mpc8260 \
- nof
- 
-@@ -47,6 +47,10 @@
- # Map 750 to .
- MULTILIB_MATCHES	+= mcpu?750=
- 
-+# Map e500, 8548 to 8540
-+MULTILIB_MATCHES	+= mcpu?8540=mcpu?e500
-+MULTILIB_MATCHES	+= mcpu?8540=mcpu?8548
-+
- # Soft-float only, default implies msoft-float
- # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES
- MULTILIB_SOFTFLOAT_ONLY = \
-@@ -80,3 +84,4 @@
- MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc*
- MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc*
- MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*
-+MULTILIB_EXCEPTIONS += *mcpu=8540/Dmpc*
-diff -Naur gcc-4.5.0.orig/gcc/config/sh/rtemself.h gcc-4.5.0/gcc/config/sh/rtemself.h
---- gcc-4.5.0.orig/gcc/config/sh/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.0/gcc/config/sh/rtemself.h	2010-06-09 09:20:40.000000000 +0200
-@@ -24,3 +24,8 @@
-   builtin_define( "__rtems__" );		\
-   builtin_assert( "system=rtems" );		\
- } while (0)
-+
-+/* Use the defaults */
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.0.orig/gcc/config/sparc/rtemself.h gcc-4.5.0/gcc/config/sparc/rtemself.h
---- gcc-4.5.0.orig/gcc/config/sparc/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.0/gcc/config/sparc/rtemself.h	2010-06-09 09:20:40.000000000 +0200
-@@ -29,5 +29,9 @@
-     }						\
-   while (0)
- 
--/* Use the default */
-+/* Use the defaults */
- #undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.0.orig/gcc/config/sparc/sp64-rtemself.h gcc-4.5.0/gcc/config/sparc/sp64-rtemself.h
---- gcc-4.5.0.orig/gcc/config/sparc/sp64-rtemself.h	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.0/gcc/config/sparc/sp64-rtemself.h	2010-06-09 09:20:40.000000000 +0200
-@@ -0,0 +1,37 @@
-+/* Definitions for rtems targeting a SPARC64 using ELF.
-+   Copyright (C) 2010 Free Software Foundation, Inc.
-+   Contributed by Joel Sherrill (joel@OARcorp.com).
-+
-+This file is part of GCC.
-+
-+GCC is free software; you can redistribute it and/or modify
-+it under the terms of the GNU General Public License as published by
-+the Free Software Foundation; either version 3, or (at your option)
-+any later version.
-+
-+GCC is distributed in the hope that it will be useful,
-+but WITHOUT ANY WARRANTY; without even the implied warranty of
-+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+GNU General Public License for more details.
-+
-+You should have received a copy of the GNU General Public License
-+along with GCC; see the file COPYING3.  If not see
-+<http://www.gnu.org/licenses/>.  */
-+
-+/* Target OS builtins.  */
-+#undef TARGET_OS_CPP_BUILTINS
-+#define TARGET_OS_CPP_BUILTINS()		\
-+  do						\
-+    {						\
-+	builtin_define ("__rtems__");		\
-+	builtin_define ("__USE_INIT_FINI__");	\
-+	builtin_assert ("system=rtems");	\
-+    }						\
-+  while (0)
-+
-+/* Use the default */
-+#undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+/* we are not svr4 */
-+#undef CPP_SUBTARGET_SPEC
-+#define CPP_SUBTARGET_SPEC ""
-diff -Naur gcc-4.5.0.orig/gcc/config.gcc gcc-4.5.0/gcc/config.gcc
---- gcc-4.5.0.orig/gcc/config.gcc	2010-04-07 12:34:00.000000000 +0200
-+++ gcc-4.5.0/gcc/config.gcc	2010-06-09 09:20:40.000000000 +0200
-@@ -2387,6 +2387,12 @@
- 	tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
- 	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
- 	;;
-+sparc64-*-rtems*)
-+	tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/sp64-rtemself.h rtems.h"
-+	extra_options="${extra_options} sparc/little-endian.opt"
-+	tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
-+	extra_parts="crtbegin.o crtend.o"
-+	;;
- sparc*-*-solaris2*)
- 	tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
- 	case ${target} in
-diff -Naur gcc-4.5.0.orig/gcc/ginclude/stddef.h gcc-4.5.0/gcc/ginclude/stddef.h
---- gcc-4.5.0.orig/gcc/ginclude/stddef.h	2009-04-09 17:00:19.000000000 +0200
-+++ gcc-4.5.0/gcc/ginclude/stddef.h	2010-06-09 09:23:28.000000000 +0200
-@@ -53,7 +53,13 @@
-    one less case to deal with in the following.  */
- #if defined (__BSD_NET2__) || defined (____386BSD____) || (defined (__FreeBSD__) && (__FreeBSD__ < 5)) || defined(__NetBSD__)
- #include <machine/ansi.h>
-+#if !defined(_MACHINE_ANSI_H_)
-+#if defined(_I386_ANSI_H_) || defined(_X86_64_ANSI_H_)
-+#define _MACHINE_ANSI_H_
- #endif
-+#endif
-+#endif
-+
- /* On FreeBSD 5, machine/ansi.h does not exist anymore... */
- #if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
- #include <sys/_types.h>
-diff -Naur gcc-4.5.0.orig/libgcc/ChangeLog.rtems gcc-4.5.0/libgcc/ChangeLog.rtems
---- gcc-4.5.0.orig/libgcc/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.0/libgcc/ChangeLog.rtems	2010-06-09 09:20:40.000000000 +0200
-@@ -0,0 +1,3 @@
-+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
-+
-+	* config.host (sparc64-*-rtems*): New target.
-diff -Naur gcc-4.5.0.orig/libgcc/config.host gcc-4.5.0/libgcc/config.host
---- gcc-4.5.0.orig/libgcc/config.host	2010-04-02 05:02:18.000000000 +0200
-+++ gcc-4.5.0/libgcc/config.host	2010-06-09 09:20:40.000000000 +0200
-@@ -535,7 +535,7 @@
- 	extra_parts="$extra_parts crtfastmath.o"
- 	tmake_file="${tmake_file} sparc/t-crtfm"
- 	;;
--sparc-*-rtems*)
-+sparc-*-rtems* | sparc64-*-rtems* )
- 	;;
- sparc64-*-solaris2* | sparcv9-*-solaris2*)
- 	;;
diff --git a/contrib/crossrpms/patches/gcc-core-4.5.1-rtems4.11-20100726.diff b/contrib/crossrpms/patches/gcc-core-4.5.1-rtems4.11-20100726.diff
deleted file mode 100644
index c1cbb14518..0000000000
--- a/contrib/crossrpms/patches/gcc-core-4.5.1-rtems4.11-20100726.diff
+++ /dev/null
@@ -1,384 +0,0 @@
-diff -Naur gcc-4.5.1.orig/ChangeLog.rtems gcc-4.5.1/ChangeLog.rtems
---- gcc-4.5.1.orig/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/ChangeLog.rtems	2010-08-15 08:23:10.822094246 +0200
-@@ -0,0 +1,4 @@
-+2008-02-05	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* configure, configure.ac (skipdirs): Add target-libiberty.
-+
-diff -Naur gcc-4.5.1.orig/configure gcc-4.5.1/configure
---- gcc-4.5.1.orig/configure	2010-06-24 23:06:37.000000000 +0200
-+++ gcc-4.5.1/configure	2010-07-26 07:24:37.189492019 +0200
-@@ -3291,6 +3291,7 @@
-     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-     ;;
-   *-*-rtems*)
-+    skipdirs="$skipdirs target-libiberty"
-     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
-     ;;
-     # The tpf target doesn't support gdb yet.
-@@ -7977,7 +7978,7 @@
-        # to it.  This is right: we don't want to search that directory
-        # for binaries, but we want the header files in there, so add
-        # them explicitly.
--       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
-+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
- 
-        # Someone might think of using the pre-installed headers on
-        # Canadian crosses, in case the installed compiler is not fully
-diff -Naur gcc-4.5.1.orig/configure.ac gcc-4.5.1/configure.ac
---- gcc-4.5.1.orig/configure.ac	2010-06-24 23:06:37.000000000 +0200
-+++ gcc-4.5.1/configure.ac	2010-07-26 07:24:37.190492593 +0200
-@@ -528,6 +528,7 @@
-     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-     ;;
-   *-*-rtems*)
-+    skipdirs="$skipdirs target-libiberty"
-     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
-     ;;
-     # The tpf target doesn't support gdb yet.
-@@ -3030,7 +3031,7 @@
-        # to it.  This is right: we don't want to search that directory
-        # for binaries, but we want the header files in there, so add
-        # them explicitly.
--       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
-+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
- 
-        # Someone might think of using the pre-installed headers on
-        # Canadian crosses, in case the installed compiler is not fully
-diff -Naur gcc-4.5.1.orig/gcc/ChangeLog.rtems gcc-4.5.1/gcc/ChangeLog.rtems
---- gcc-4.5.1.orig/gcc/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/gcc/ChangeLog.rtems	2010-07-26 07:27:00.919492271 +0200
-@@ -0,0 +1,47 @@
-+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
-+
-+    	* config.gcc (sparc64-*-rtems*): New target.
-+	* config/sparc/sp64-rtemself.h: New file.
-+
-+2010-04-19	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _X86_64_ANSI_H_ is 
-+	defined (Used by amd64-*-netbsdelf5.*).
-+
-+2010-04-18	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _I386_ANSI_H_ is 
-+	defined (Used by i386-*-netbsdelf5.*).
-+
-+2010-03-15	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	Patch from Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>:
-+	* config/arm/rtems-elf.h, config/arm/t-rtems: Add optional support
-+	for vfp FPU model
-+
-+2009-12-01	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/avr/avr.h (LINK_SPEC): Pass -m avrN to ld for -mmcu=avrN.
-+
-+2009-11-04	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/m32c/rtems.h, config/m68k/rtemself.h,
-+	config/m68k/rtemself.h, config/sh/rtemself.h,
-+	config/sparc/rtemself.h: Undef WCHAR_TYPE_SIZE, WCHAR_TYPE. 
-+	(Resets WCHAR_TYPE's to defaults. Prevents broken GCC tm_files 
-+	to interfere and cause wchar_t/wint_t incompatibilities).
-+
-+2009-10-15	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/avr/t-rtems: Don't build _exit.
-+
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/rs6000/rtems.h: Support for custom RTEMS multilibs.
-+	Support TARGET_E500.
-+	* config/rs6000/t-rtems: Custom RTEMS multilibs. 
-+
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/mips/elf.h: Remove NO_IMPLICIT_EXTERN_C.
-+	
-diff -Naur gcc-4.5.1.orig/gcc/config/arm/rtems-elf.h gcc-4.5.1/gcc/config/arm/rtems-elf.h
---- gcc-4.5.1.orig/gcc/config/arm/rtems-elf.h	2009-03-25 13:54:16.000000000 +0100
-+++ gcc-4.5.1/gcc/config/arm/rtems-elf.h	2010-07-26 07:25:15.619617524 +0200
-@@ -36,7 +36,7 @@
-  */
- #undef SUBTARGET_EXTRA_ASM_SPEC
- #define SUBTARGET_EXTRA_ASM_SPEC "\
--  %{!mhard-float: %{!msoft-float:-mfpu=softfpa}}"
-+  %{!mhard-float: %{!mfpu=vfp: %{!msoft-float:-mfpu=softfpa}}}"
- 
- /*
-  *  The default includes --start-group and --end-group which conflicts
-diff -Naur gcc-4.5.1.orig/gcc/config/arm/t-rtems gcc-4.5.1/gcc/config/arm/t-rtems
---- gcc-4.5.1.orig/gcc/config/arm/t-rtems	2004-11-23 06:30:32.000000000 +0100
-+++ gcc-4.5.1/gcc/config/arm/t-rtems	2010-07-26 07:25:15.619617524 +0200
-@@ -5,6 +5,41 @@
- MULTILIB_EXCEPTIONS  = 
- MULTILIB_MATCHES     = marm=mno-thumb
- 
--MULTILIB_OPTIONS    += msoft-float/mhard-float
--MULTILIB_DIRNAMES   += soft fpu
--MULTILIB_EXCEPTIONS += *mthumb/*mhard-float*
-+MULTILIB_OPTIONS    += mhard-float/mfloat-abi=softfp
-+MULTILIB_DIRNAMES   += fpu softfp
-+MULTILIB_EXCEPTIONS += *mthumb*/*mhard-float* *mthumb*/*mfloat-abi=softfp*
-+MULTILIB_MATCHES     =
-+
-+MULTILIB_OPTIONS    += mfpu=vfp
-+MULTILIB_DIRNAMES   += vfp
-+MULTILIB_EXCEPTIONS += *mhard-float*/*mfpu=vfp* *marm*/*mfloat-abi=softfp*/*mfpu=fpa*
-+MULTILIB_EXCLUSIONS += !mthumb/mfloat-abi=softfp/!mfpu=vfp
-+
-+# default float model is fpa, so don't create a explicit copy of it
-+MULTILIB_EXCEPTIONS += *marm*/*mfpa*
-+
-+# permutations of the options which are useful (+) or make no sense (-),
-+# defaults are in brackets:
-+# + (arm/soft/fpa)
-+# + (arm/soft)/vfp
-+# - (arm)/softfp(/fpa)
-+# + (arm)/softfp/vfp
-+# + (arm)/hard-float(/fpa)
-+# - (arm)/hard-float/vfp
-+# + thumb/(soft/fpa)
-+# + thumb/(soft/)vfp
-+# - thumb/softfp/fpa
-+# - thumb/softfp/vfp
-+# - thumb/hard-float/fpa
-+# - thumb/hard-float/vfp
-+
-+# subdirs to be used for multilibs and their respective options:
-+#/thumb/vfp  -> thumb/soft/vfp
-+#/thumb/fpa  -> thumb/soft/fpa
-+#/thumb      -> thumb/soft/fpa
-+#/vfp        -> arm/soft/vfp
-+#/softfp/vfp -> arm/softfp/cfp
-+#/fpu/fpa    -> arm/hard/fpa
-+#/fpu        -> arm/hard/fpa
-+#/fpa        -> arm/soft/fpa
-+#.           -> arm/soft/fpa
-diff -Naur gcc-4.5.1.orig/gcc/config/avr/t-rtems gcc-4.5.1/gcc/config/avr/t-rtems
---- gcc-4.5.1.orig/gcc/config/avr/t-rtems	2004-11-23 04:44:03.000000000 +0100
-+++ gcc-4.5.1/gcc/config/avr/t-rtems	2010-07-26 07:25:15.619617524 +0200
-@@ -1,3 +1,4 @@
- # Multilibs for avr RTEMS targets.
- 
--# ATM, this is just a stub
-+# RTEMS uses _exit from newlib
-+LIB1ASMFUNCS := $(filter-out _exit,$(LIB1ASMFUNCS))
-diff -Naur gcc-4.5.1.orig/gcc/config/m32c/rtems.h gcc-4.5.1/gcc/config/m32c/rtems.h
---- gcc-4.5.1.orig/gcc/config/m32c/rtems.h	2008-12-01 17:34:42.000000000 +0100
-+++ gcc-4.5.1/gcc/config/m32c/rtems.h	2010-07-26 07:25:21.326492786 +0200
-@@ -29,5 +29,9 @@
-     }						\
-   while (0)
- 
--/* Use the default */
-+/* Use the defaults */
- #undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/m68k/rtemself.h gcc-4.5.1/gcc/config/m68k/rtemself.h
---- gcc-4.5.1.orig/gcc/config/m68k/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/m68k/rtemself.h	2010-07-26 07:25:21.326492786 +0200
-@@ -31,3 +31,8 @@
- 	builtin_assert ("system=rtems");	\
-     }						\
-   while (0)
-+
-+/* Use the defaults */
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/mips/elf.h gcc-4.5.1/gcc/config/mips/elf.h
---- gcc-4.5.1.orig/gcc/config/mips/elf.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/mips/elf.h	2010-07-26 07:25:21.327492751 +0200
-@@ -48,6 +48,4 @@
- #undef  ENDFILE_SPEC
- #define ENDFILE_SPEC "crtend%O%s crtn%O%s"
- 
--#define NO_IMPLICIT_EXTERN_C 1
--
- #define HANDLE_PRAGMA_PACK_PUSH_POP 1
-diff -Naur gcc-4.5.1.orig/gcc/config/rs6000/rtems.h gcc-4.5.1/gcc/config/rs6000/rtems.h
---- gcc-4.5.1.orig/gcc/config/rs6000/rtems.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/rs6000/rtems.h	2010-07-26 07:25:21.327492751 +0200
-@@ -49,8 +49,22 @@
- %{mcpu=604:  %{!Dppc*: %{!Dmpc*: -Dmpc604}  } } \
- %{mcpu=750:  %{!Dppc*: %{!Dmpc*: -Dmpc750}  } } \
- %{mcpu=821:  %{!Dppc*: %{!Dmpc*: -Dmpc821}  } } \
--%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } }" 
-+%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } } \
-+%{mcpu=8540: %{!Dppc*: %{!Dmpc*: -Dppc8540}  } }" 
- 
- #undef  SUBSUBTARGET_EXTRA_SPECS
- #define SUBSUBTARGET_EXTRA_SPECS \
-   { "cpp_os_rtems",		CPP_OS_RTEMS_SPEC }
-+
-+#undef SUBSUBTARGET_OVERRIDE_OPTIONS
-+#define SUBSUBTARGET_OVERRIDE_OPTIONS		\
-+  do {						\
-+    if (TARGET_E500)				\
-+      {						\
-+	rs6000_float_gprs = 1;			\
-+      }						\
-+  } while(0)
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/rs6000/t-rtems gcc-4.5.1/gcc/config/rs6000/t-rtems
---- gcc-4.5.1.orig/gcc/config/rs6000/t-rtems	2009-04-21 21:03:23.000000000 +0200
-+++ gcc-4.5.1/gcc/config/rs6000/t-rtems	2010-07-26 07:25:21.327492751 +0200
-@@ -19,12 +19,12 @@
- # <http://www.gnu.org/licenses/>.
- 
- MULTILIB_OPTIONS	= \
--mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \
-+mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400/mcpu=8540 \
- Dmpc8260 \
- msoft-float
- 
- MULTILIB_DIRNAMES	= \
--m403 m505 m601 m603e m604 m860 m7400 \
-+m403 m505 m601 m603e m604 m860 m7400 m8540 \
- mpc8260 \
- nof
- 
-@@ -47,6 +47,10 @@
- # Map 750 to .
- MULTILIB_MATCHES	+= mcpu?750=
- 
-+# Map e500, 8548 to 8540
-+MULTILIB_MATCHES	+= mcpu?8540=mcpu?e500
-+MULTILIB_MATCHES	+= mcpu?8540=mcpu?8548
-+
- # Soft-float only, default implies msoft-float
- # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES
- MULTILIB_SOFTFLOAT_ONLY = \
-@@ -80,3 +84,4 @@
- MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc*
- MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc*
- MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*
-+MULTILIB_EXCEPTIONS += *mcpu=8540/Dmpc*
-diff -Naur gcc-4.5.1.orig/gcc/config/sh/rtemself.h gcc-4.5.1/gcc/config/sh/rtemself.h
---- gcc-4.5.1.orig/gcc/config/sh/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/sh/rtemself.h	2010-07-26 07:25:21.327492751 +0200
-@@ -24,3 +24,8 @@
-   builtin_define( "__rtems__" );		\
-   builtin_assert( "system=rtems" );		\
- } while (0)
-+
-+/* Use the defaults */
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/sparc/rtemself.h gcc-4.5.1/gcc/config/sparc/rtemself.h
---- gcc-4.5.1.orig/gcc/config/sparc/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/sparc/rtemself.h	2010-07-26 07:25:21.327492751 +0200
-@@ -29,5 +29,9 @@
-     }						\
-   while (0)
- 
--/* Use the default */
-+/* Use the defaults */
- #undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/sparc/sp64-rtemself.h gcc-4.5.1/gcc/config/sparc/sp64-rtemself.h
---- gcc-4.5.1.orig/gcc/config/sparc/sp64-rtemself.h	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/gcc/config/sparc/sp64-rtemself.h	2010-07-26 07:25:40.172617529 +0200
-@@ -0,0 +1,37 @@
-+/* Definitions for rtems targeting a SPARC64 using ELF.
-+   Copyright (C) 2010 Free Software Foundation, Inc.
-+   Contributed by Joel Sherrill (joel@OARcorp.com).
-+
-+This file is part of GCC.
-+
-+GCC is free software; you can redistribute it and/or modify
-+it under the terms of the GNU General Public License as published by
-+the Free Software Foundation; either version 3, or (at your option)
-+any later version.
-+
-+GCC is distributed in the hope that it will be useful,
-+but WITHOUT ANY WARRANTY; without even the implied warranty of
-+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+GNU General Public License for more details.
-+
-+You should have received a copy of the GNU General Public License
-+along with GCC; see the file COPYING3.  If not see
-+<http://www.gnu.org/licenses/>.  */
-+
-+/* Target OS builtins.  */
-+#undef TARGET_OS_CPP_BUILTINS
-+#define TARGET_OS_CPP_BUILTINS()		\
-+  do						\
-+    {						\
-+	builtin_define ("__rtems__");		\
-+	builtin_define ("__USE_INIT_FINI__");	\
-+	builtin_assert ("system=rtems");	\
-+    }						\
-+  while (0)
-+
-+/* Use the default */
-+#undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+/* we are not svr4 */
-+#undef CPP_SUBTARGET_SPEC
-+#define CPP_SUBTARGET_SPEC ""
-diff -Naur gcc-4.5.1.orig/gcc/config.gcc gcc-4.5.1/gcc/config.gcc
---- gcc-4.5.1.orig/gcc/config.gcc	2010-07-14 10:41:46.000000000 +0200
-+++ gcc-4.5.1/gcc/config.gcc	2010-07-26 07:25:40.174617369 +0200
-@@ -2407,6 +2407,12 @@
- 	tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
- 	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
- 	;;
-+sparc64-*-rtems*)
-+	tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/sp64-rtemself.h rtems.h"
-+	extra_options="${extra_options} sparc/little-endian.opt"
-+	tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
-+	extra_parts="crtbegin.o crtend.o"
-+	;;
- sparc*-*-solaris2*)
- 	tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
- 	case ${target} in
-diff -Naur gcc-4.5.1.orig/gcc/ginclude/stddef.h gcc-4.5.1/gcc/ginclude/stddef.h
---- gcc-4.5.1.orig/gcc/ginclude/stddef.h	2009-04-09 17:00:19.000000000 +0200
-+++ gcc-4.5.1/gcc/ginclude/stddef.h	2010-07-26 07:25:40.174617369 +0200
-@@ -53,7 +53,13 @@
-    one less case to deal with in the following.  */
- #if defined (__BSD_NET2__) || defined (____386BSD____) || (defined (__FreeBSD__) && (__FreeBSD__ < 5)) || defined(__NetBSD__)
- #include <machine/ansi.h>
-+#if !defined(_MACHINE_ANSI_H_)
-+#if defined(_I386_ANSI_H_) || defined(_X86_64_ANSI_H_)
-+#define _MACHINE_ANSI_H_
- #endif
-+#endif
-+#endif
-+
- /* On FreeBSD 5, machine/ansi.h does not exist anymore... */
- #if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
- #include <sys/_types.h>
-diff -Naur gcc-4.5.1.orig/libgcc/ChangeLog.rtems gcc-4.5.1/libgcc/ChangeLog.rtems
---- gcc-4.5.1.orig/libgcc/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/libgcc/ChangeLog.rtems	2010-07-26 07:25:40.174617369 +0200
-@@ -0,0 +1,3 @@
-+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
-+
-+	* config.host (sparc64-*-rtems*): New target.
-diff -Naur gcc-4.5.1.orig/libgcc/config.host gcc-4.5.1/libgcc/config.host
---- gcc-4.5.1.orig/libgcc/config.host	2010-04-15 18:08:30.000000000 +0200
-+++ gcc-4.5.1/libgcc/config.host	2010-07-26 07:25:40.175617549 +0200
-@@ -535,7 +535,7 @@
- 	extra_parts="$extra_parts crtfastmath.o"
- 	tmake_file="${tmake_file} sparc/t-crtfm"
- 	;;
--sparc-*-rtems*)
-+sparc-*-rtems* | sparc64-*-rtems* )
- 	;;
- sparc64-*-solaris2* | sparcv9-*-solaris2*)
- 	;;
diff --git a/contrib/crossrpms/patches/gcc-core-4.5.1-rtems4.11-20100818.diff b/contrib/crossrpms/patches/gcc-core-4.5.1-rtems4.11-20100818.diff
deleted file mode 100644
index 6cafead321..0000000000
--- a/contrib/crossrpms/patches/gcc-core-4.5.1-rtems4.11-20100818.diff
+++ /dev/null
@@ -1,422 +0,0 @@
-diff -Naur gcc-4.5.1.orig/ChangeLog.rtems gcc-4.5.1/ChangeLog.rtems
---- gcc-4.5.1.orig/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/ChangeLog.rtems	2010-08-15 08:39:42.577094301 +0200
-@@ -0,0 +1,4 @@
-+2008-02-05	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* configure, configure.ac (skipdirs): Add target-libiberty.
-+
-diff -Naur gcc-4.5.1.orig/configure gcc-4.5.1/configure
---- gcc-4.5.1.orig/configure	2010-06-24 23:06:37.000000000 +0200
-+++ gcc-4.5.1/configure	2010-08-15 08:39:42.581093764 +0200
-@@ -3291,6 +3291,7 @@
-     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-     ;;
-   *-*-rtems*)
-+    skipdirs="$skipdirs target-libiberty"
-     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
-     ;;
-     # The tpf target doesn't support gdb yet.
-@@ -7977,7 +7978,7 @@
-        # to it.  This is right: we don't want to search that directory
-        # for binaries, but we want the header files in there, so add
-        # them explicitly.
--       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
-+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
- 
-        # Someone might think of using the pre-installed headers on
-        # Canadian crosses, in case the installed compiler is not fully
-diff -Naur gcc-4.5.1.orig/configure.ac gcc-4.5.1/configure.ac
---- gcc-4.5.1.orig/configure.ac	2010-06-24 23:06:37.000000000 +0200
-+++ gcc-4.5.1/configure.ac	2010-08-15 08:39:42.583099133 +0200
-@@ -528,6 +528,7 @@
-     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
-     ;;
-   *-*-rtems*)
-+    skipdirs="$skipdirs target-libiberty"
-     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
-     ;;
-     # The tpf target doesn't support gdb yet.
-@@ -3030,7 +3031,7 @@
-        # to it.  This is right: we don't want to search that directory
-        # for binaries, but we want the header files in there, so add
-        # them explicitly.
--       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
-+       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
- 
-        # Someone might think of using the pre-installed headers on
-        # Canadian crosses, in case the installed compiler is not fully
-diff -Naur gcc-4.5.1.orig/gcc/ChangeLog.rtems gcc-4.5.1/gcc/ChangeLog.rtems
---- gcc-4.5.1.orig/gcc/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/gcc/ChangeLog.rtems	2010-08-18 03:53:57.103665964 +0200
-@@ -0,0 +1,52 @@
-+2010-08-17  	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config.gcc (bfin*-rtems*): Add newlib-stdint.h.
-+	* config.gcc (lm32*-rtems*): Add newlib-stdint.h.
-+
-+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
-+
-+    	* config.gcc (sparc64-*-rtems*): New target.
-+	* config/sparc/sp64-rtemself.h: New file.
-+
-+2010-04-19	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _X86_64_ANSI_H_ is 
-+	defined (Used by amd64-*-netbsdelf5.*).
-+
-+2010-04-18	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _I386_ANSI_H_ is 
-+	defined (Used by i386-*-netbsdelf5.*).
-+
-+2010-03-15	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	Patch from Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>:
-+	* config/arm/rtems-elf.h, config/arm/t-rtems: Add optional support
-+	for vfp FPU model
-+
-+2009-12-01	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/avr/avr.h (LINK_SPEC): Pass -m avrN to ld for -mmcu=avrN.
-+
-+2009-11-04	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/m32c/rtems.h, config/m68k/rtemself.h,
-+	config/m68k/rtemself.h, config/sh/rtemself.h,
-+	config/sparc/rtemself.h: Undef WCHAR_TYPE_SIZE, WCHAR_TYPE. 
-+	(Resets WCHAR_TYPE's to defaults. Prevents broken GCC tm_files 
-+	to interfere and cause wchar_t/wint_t incompatibilities).
-+
-+2009-10-15	Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/avr/t-rtems: Don't build _exit.
-+
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/rs6000/rtems.h: Support for custom RTEMS multilibs.
-+	Support TARGET_E500.
-+	* config/rs6000/t-rtems: Custom RTEMS multilibs. 
-+
-+		Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	* config/mips/elf.h: Remove NO_IMPLICIT_EXTERN_C.
-+	
-diff -Naur gcc-4.5.1.orig/gcc/config/arm/rtems-elf.h gcc-4.5.1/gcc/config/arm/rtems-elf.h
---- gcc-4.5.1.orig/gcc/config/arm/rtems-elf.h	2009-03-25 13:54:16.000000000 +0100
-+++ gcc-4.5.1/gcc/config/arm/rtems-elf.h	2010-08-15 08:39:42.583099133 +0200
-@@ -36,7 +36,7 @@
-  */
- #undef SUBTARGET_EXTRA_ASM_SPEC
- #define SUBTARGET_EXTRA_ASM_SPEC "\
--  %{!mhard-float: %{!msoft-float:-mfpu=softfpa}}"
-+  %{!mhard-float: %{!mfpu=vfp: %{!msoft-float:-mfpu=softfpa}}}"
- 
- /*
-  *  The default includes --start-group and --end-group which conflicts
-diff -Naur gcc-4.5.1.orig/gcc/config/arm/t-rtems gcc-4.5.1/gcc/config/arm/t-rtems
---- gcc-4.5.1.orig/gcc/config/arm/t-rtems	2004-11-23 06:30:32.000000000 +0100
-+++ gcc-4.5.1/gcc/config/arm/t-rtems	2010-08-15 08:39:42.584094185 +0200
-@@ -5,6 +5,41 @@
- MULTILIB_EXCEPTIONS  = 
- MULTILIB_MATCHES     = marm=mno-thumb
- 
--MULTILIB_OPTIONS    += msoft-float/mhard-float
--MULTILIB_DIRNAMES   += soft fpu
--MULTILIB_EXCEPTIONS += *mthumb/*mhard-float*
-+MULTILIB_OPTIONS    += mhard-float/mfloat-abi=softfp
-+MULTILIB_DIRNAMES   += fpu softfp
-+MULTILIB_EXCEPTIONS += *mthumb*/*mhard-float* *mthumb*/*mfloat-abi=softfp*
-+MULTILIB_MATCHES     =
-+
-+MULTILIB_OPTIONS    += mfpu=vfp
-+MULTILIB_DIRNAMES   += vfp
-+MULTILIB_EXCEPTIONS += *mhard-float*/*mfpu=vfp* *marm*/*mfloat-abi=softfp*/*mfpu=fpa*
-+MULTILIB_EXCLUSIONS += !mthumb/mfloat-abi=softfp/!mfpu=vfp
-+
-+# default float model is fpa, so don't create a explicit copy of it
-+MULTILIB_EXCEPTIONS += *marm*/*mfpa*
-+
-+# permutations of the options which are useful (+) or make no sense (-),
-+# defaults are in brackets:
-+# + (arm/soft/fpa)
-+# + (arm/soft)/vfp
-+# - (arm)/softfp(/fpa)
-+# + (arm)/softfp/vfp
-+# + (arm)/hard-float(/fpa)
-+# - (arm)/hard-float/vfp
-+# + thumb/(soft/fpa)
-+# + thumb/(soft/)vfp
-+# - thumb/softfp/fpa
-+# - thumb/softfp/vfp
-+# - thumb/hard-float/fpa
-+# - thumb/hard-float/vfp
-+
-+# subdirs to be used for multilibs and their respective options:
-+#/thumb/vfp  -> thumb/soft/vfp
-+#/thumb/fpa  -> thumb/soft/fpa
-+#/thumb      -> thumb/soft/fpa
-+#/vfp        -> arm/soft/vfp
-+#/softfp/vfp -> arm/softfp/cfp
-+#/fpu/fpa    -> arm/hard/fpa
-+#/fpu        -> arm/hard/fpa
-+#/fpa        -> arm/soft/fpa
-+#.           -> arm/soft/fpa
-diff -Naur gcc-4.5.1.orig/gcc/config/avr/t-rtems gcc-4.5.1/gcc/config/avr/t-rtems
---- gcc-4.5.1.orig/gcc/config/avr/t-rtems	2004-11-23 04:44:03.000000000 +0100
-+++ gcc-4.5.1/gcc/config/avr/t-rtems	2010-08-15 08:39:42.584094185 +0200
-@@ -1,3 +1,4 @@
- # Multilibs for avr RTEMS targets.
- 
--# ATM, this is just a stub
-+# RTEMS uses _exit from newlib
-+LIB1ASMFUNCS := $(filter-out _exit,$(LIB1ASMFUNCS))
-diff -Naur gcc-4.5.1.orig/gcc/config/m32c/rtems.h gcc-4.5.1/gcc/config/m32c/rtems.h
---- gcc-4.5.1.orig/gcc/config/m32c/rtems.h	2008-12-01 17:34:42.000000000 +0100
-+++ gcc-4.5.1/gcc/config/m32c/rtems.h	2010-08-15 08:39:42.584094185 +0200
-@@ -29,5 +29,9 @@
-     }						\
-   while (0)
- 
--/* Use the default */
-+/* Use the defaults */
- #undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/m68k/rtemself.h gcc-4.5.1/gcc/config/m68k/rtemself.h
---- gcc-4.5.1.orig/gcc/config/m68k/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/m68k/rtemself.h	2010-08-15 08:39:42.584094185 +0200
-@@ -31,3 +31,8 @@
- 	builtin_assert ("system=rtems");	\
-     }						\
-   while (0)
-+
-+/* Use the defaults */
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/mips/elf.h gcc-4.5.1/gcc/config/mips/elf.h
---- gcc-4.5.1.orig/gcc/config/mips/elf.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/mips/elf.h	2010-08-15 08:39:42.584094185 +0200
-@@ -48,6 +48,4 @@
- #undef  ENDFILE_SPEC
- #define ENDFILE_SPEC "crtend%O%s crtn%O%s"
- 
--#define NO_IMPLICIT_EXTERN_C 1
--
- #define HANDLE_PRAGMA_PACK_PUSH_POP 1
-diff -Naur gcc-4.5.1.orig/gcc/config/rs6000/rtems.h gcc-4.5.1/gcc/config/rs6000/rtems.h
---- gcc-4.5.1.orig/gcc/config/rs6000/rtems.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/rs6000/rtems.h	2010-08-15 08:39:42.585093940 +0200
-@@ -49,8 +49,22 @@
- %{mcpu=604:  %{!Dppc*: %{!Dmpc*: -Dmpc604}  } } \
- %{mcpu=750:  %{!Dppc*: %{!Dmpc*: -Dmpc750}  } } \
- %{mcpu=821:  %{!Dppc*: %{!Dmpc*: -Dmpc821}  } } \
--%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } }" 
-+%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } } \
-+%{mcpu=8540: %{!Dppc*: %{!Dmpc*: -Dppc8540}  } }" 
- 
- #undef  SUBSUBTARGET_EXTRA_SPECS
- #define SUBSUBTARGET_EXTRA_SPECS \
-   { "cpp_os_rtems",		CPP_OS_RTEMS_SPEC }
-+
-+#undef SUBSUBTARGET_OVERRIDE_OPTIONS
-+#define SUBSUBTARGET_OVERRIDE_OPTIONS		\
-+  do {						\
-+    if (TARGET_E500)				\
-+      {						\
-+	rs6000_float_gprs = 1;			\
-+      }						\
-+  } while(0)
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/rs6000/t-rtems gcc-4.5.1/gcc/config/rs6000/t-rtems
---- gcc-4.5.1.orig/gcc/config/rs6000/t-rtems	2009-04-21 21:03:23.000000000 +0200
-+++ gcc-4.5.1/gcc/config/rs6000/t-rtems	2010-08-15 08:39:42.585093940 +0200
-@@ -19,12 +19,12 @@
- # <http://www.gnu.org/licenses/>.
- 
- MULTILIB_OPTIONS	= \
--mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \
-+mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400/mcpu=8540 \
- Dmpc8260 \
- msoft-float
- 
- MULTILIB_DIRNAMES	= \
--m403 m505 m601 m603e m604 m860 m7400 \
-+m403 m505 m601 m603e m604 m860 m7400 m8540 \
- mpc8260 \
- nof
- 
-@@ -47,6 +47,10 @@
- # Map 750 to .
- MULTILIB_MATCHES	+= mcpu?750=
- 
-+# Map e500, 8548 to 8540
-+MULTILIB_MATCHES	+= mcpu?8540=mcpu?e500
-+MULTILIB_MATCHES	+= mcpu?8540=mcpu?8548
-+
- # Soft-float only, default implies msoft-float
- # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES
- MULTILIB_SOFTFLOAT_ONLY = \
-@@ -80,3 +84,4 @@
- MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc*
- MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc*
- MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*
-+MULTILIB_EXCEPTIONS += *mcpu=8540/Dmpc*
-diff -Naur gcc-4.5.1.orig/gcc/config/sh/rtemself.h gcc-4.5.1/gcc/config/sh/rtemself.h
---- gcc-4.5.1.orig/gcc/config/sh/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/sh/rtemself.h	2010-08-15 08:39:42.585093940 +0200
-@@ -24,3 +24,8 @@
-   builtin_define( "__rtems__" );		\
-   builtin_assert( "system=rtems" );		\
- } while (0)
-+
-+/* Use the defaults */
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/sparc/rtemself.h gcc-4.5.1/gcc/config/sparc/rtemself.h
---- gcc-4.5.1.orig/gcc/config/sparc/rtemself.h	2007-08-02 12:49:31.000000000 +0200
-+++ gcc-4.5.1/gcc/config/sparc/rtemself.h	2010-08-15 08:39:42.585093940 +0200
-@@ -29,5 +29,9 @@
-     }						\
-   while (0)
- 
--/* Use the default */
-+/* Use the defaults */
- #undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+#undef WCHAR_TYPE
-+
-+#undef WCHAR_TYPE_SIZE
-diff -Naur gcc-4.5.1.orig/gcc/config/sparc/sp64-rtemself.h gcc-4.5.1/gcc/config/sparc/sp64-rtemself.h
---- gcc-4.5.1.orig/gcc/config/sparc/sp64-rtemself.h	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/gcc/config/sparc/sp64-rtemself.h	2010-08-15 08:39:42.585093940 +0200
-@@ -0,0 +1,37 @@
-+/* Definitions for rtems targeting a SPARC64 using ELF.
-+   Copyright (C) 2010 Free Software Foundation, Inc.
-+   Contributed by Joel Sherrill (joel@OARcorp.com).
-+
-+This file is part of GCC.
-+
-+GCC is free software; you can redistribute it and/or modify
-+it under the terms of the GNU General Public License as published by
-+the Free Software Foundation; either version 3, or (at your option)
-+any later version.
-+
-+GCC is distributed in the hope that it will be useful,
-+but WITHOUT ANY WARRANTY; without even the implied warranty of
-+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+GNU General Public License for more details.
-+
-+You should have received a copy of the GNU General Public License
-+along with GCC; see the file COPYING3.  If not see
-+<http://www.gnu.org/licenses/>.  */
-+
-+/* Target OS builtins.  */
-+#undef TARGET_OS_CPP_BUILTINS
-+#define TARGET_OS_CPP_BUILTINS()		\
-+  do						\
-+    {						\
-+	builtin_define ("__rtems__");		\
-+	builtin_define ("__USE_INIT_FINI__");	\
-+	builtin_assert ("system=rtems");	\
-+    }						\
-+  while (0)
-+
-+/* Use the default */
-+#undef LINK_GCC_C_SEQUENCE_SPEC
-+
-+/* we are not svr4 */
-+#undef CPP_SUBTARGET_SPEC
-+#define CPP_SUBTARGET_SPEC ""
-diff -Naur gcc-4.5.1.orig/gcc/config.gcc gcc-4.5.1/gcc/config.gcc
---- gcc-4.5.1.orig/gcc/config.gcc	2010-07-14 10:41:46.000000000 +0200
-+++ gcc-4.5.1/gcc/config.gcc	2010-08-18 04:02:40.859829210 +0200
-@@ -854,7 +854,7 @@
- 	use_collect2=no
- 	;;
- bfin*-rtems*)
--	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h"
-+	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h"
- 	tmake_file="bfin/t-bfin t-rtems bfin/t-rtems"
- 	;;
- bfin*-*)
-@@ -1523,7 +1523,7 @@
- 	tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
-         ;;
- lm32-*-rtems*)
--	tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h"
-+	tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h"
- 	tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
- 	tmake_file="${tmake_file} t-rtems"
-          ;;
-@@ -2407,6 +2407,12 @@
- 	tmake_file="sparc/t-elf sparc/t-crtfm t-rtems"
- 	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
- 	;;
-+sparc64-*-rtems*)
-+	tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/sp64-rtemself.h rtems.h"
-+	extra_options="${extra_options} sparc/little-endian.opt"
-+	tmake_file="${tmake_file} sparc/t-crtfm t-rtems"
-+	extra_parts="crtbegin.o crtend.o"
-+	;;
- sparc*-*-solaris2*)
- 	tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
- 	case ${target} in
-diff -Naur gcc-4.5.1.orig/gcc/ginclude/stddef.h gcc-4.5.1/gcc/ginclude/stddef.h
---- gcc-4.5.1.orig/gcc/ginclude/stddef.h	2009-04-09 17:00:19.000000000 +0200
-+++ gcc-4.5.1/gcc/ginclude/stddef.h	2010-08-15 08:39:42.587093998 +0200
-@@ -53,7 +53,13 @@
-    one less case to deal with in the following.  */
- #if defined (__BSD_NET2__) || defined (____386BSD____) || (defined (__FreeBSD__) && (__FreeBSD__ < 5)) || defined(__NetBSD__)
- #include <machine/ansi.h>
-+#if !defined(_MACHINE_ANSI_H_)
-+#if defined(_I386_ANSI_H_) || defined(_X86_64_ANSI_H_)
-+#define _MACHINE_ANSI_H_
- #endif
-+#endif
-+#endif
-+
- /* On FreeBSD 5, machine/ansi.h does not exist anymore... */
- #if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
- #include <sys/_types.h>
-diff -Naur gcc-4.5.1.orig/libgcc/ChangeLog.rtems gcc-4.5.1/libgcc/ChangeLog.rtems
---- gcc-4.5.1.orig/libgcc/ChangeLog.rtems	1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.5.1/libgcc/ChangeLog.rtems	2010-08-18 03:51:46.973666381 +0200
-@@ -0,0 +1,9 @@
-+2010-08-17  Ralf Corsépius <ralf.corsepius@rtems.org>
-+
-+	1669/Tools, GCC-BZ 44793
-+	* config.host (powerpc-*-rtems*): Add tmake_file.
-+	Add extra_parts.
-+
-+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
-+
-+	* config.host (sparc64-*-rtems*): New target.
-diff -Naur gcc-4.5.1.orig/libgcc/config.host gcc-4.5.1/libgcc/config.host
---- gcc-4.5.1.orig/libgcc/config.host	2010-04-15 18:08:30.000000000 +0200
-+++ gcc-4.5.1/libgcc/config.host	2010-08-17 18:29:59.528093851 +0200
-@@ -466,6 +466,8 @@
- powerpc-*-eabi*)
- 	;;
- powerpc-*-rtems*)
-+	tmake_file="${tmake_file} rs6000/t-ppccomm t-softfp"
-+	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
- 	;;
- powerpc-*-linux* | powerpc64-*-linux*)
- 	tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp"
-@@ -535,7 +537,7 @@
- 	extra_parts="$extra_parts crtfastmath.o"
- 	tmake_file="${tmake_file} sparc/t-crtfm"
- 	;;
--sparc-*-rtems*)
-+sparc-*-rtems* | sparc64-*-rtems* )
- 	;;
- sparc64-*-solaris2* | sparcv9-*-solaris2*)
- 	;;