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authorStefan Reinauer <stepan@coresystems.de>2010-01-16 16:44:20 +0000
committerStefan Reinauer <stepan@openbios.org>2010-01-16 16:44:20 +0000
commit6ade16144221b528bad0b971dfe38f3e0a13ef16 (patch)
treeeb5903415542f9c12ae29ff6f22c6a82f714de19 /util/crossgcc/patches
parentf2da0d5654b1646646161a640791bdab0d27ebb1 (diff)
downloadcoreboot-6ade16144221b528bad0b971dfe38f3e0a13ef16.tar.xz
Update reference toolchain to
gcc 4.4.2 binutils 2.20 gdb 7.0 and add mingw support. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5019 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/crossgcc/patches')
-rw-r--r--util/crossgcc/patches/binutils-2.20_no-i386-svr4-asm-comments.patch10
-rw-r--r--util/crossgcc/patches/gcc-4.4.2_less-junk-in-crtbegin.patch50
2 files changed, 60 insertions, 0 deletions
diff --git a/util/crossgcc/patches/binutils-2.20_no-i386-svr4-asm-comments.patch b/util/crossgcc/patches/binutils-2.20_no-i386-svr4-asm-comments.patch
new file mode 100644
index 0000000000..3c0cef92a2
--- /dev/null
+++ b/util/crossgcc/patches/binutils-2.20_no-i386-svr4-asm-comments.patch
@@ -0,0 +1,10 @@
+--- binutils-2.20/gas/config/tc-i386.c~ 2009-01-20 14:19:04.000000000 +0100
++++ binutils-2.20/gas/config/tc-i386.c 2009-01-20 14:20:47.000000000 +0100
+@@ -318,6 +318,7 @@
+ && !defined (TE_GNU) \
+ && !defined (TE_LINUX) \
+ && !defined (TE_NETWARE) \
++ && 0 \
+ && !defined (TE_FreeBSD) \
+ && !defined (TE_NetBSD)))
+ /* This array holds the chars that always start a comment. If the
diff --git a/util/crossgcc/patches/gcc-4.4.2_less-junk-in-crtbegin.patch b/util/crossgcc/patches/gcc-4.4.2_less-junk-in-crtbegin.patch
new file mode 100644
index 0000000000..a1a7981555
--- /dev/null
+++ b/util/crossgcc/patches/gcc-4.4.2_less-junk-in-crtbegin.patch
@@ -0,0 +1,50 @@
+--- t/gcc-4.4.2/gcc/crtstuff.c Fr. Apr 10 01:23:07 2009
++++ gcc-4.4.2/gcc/crtstuff.c Di. Jul 28 16:43:28 2009
+@@ -204,6 +204,7 @@
+ = { (func_ptr) (-1) };
+ #endif /* __DTOR_LIST__ alternatives */
+
++#if 0
+ #ifdef USE_EH_FRAME_REGISTRY
+ /* Stick a label at the beginning of the frame unwind info so we can register
+ and deregister it with the exception handling library code. */
+@@ -219,6 +220,7 @@
+ __attribute__ ((unused, section(JCR_SECTION_NAME), aligned(sizeof(void*))))
+ = { };
+ #endif /* JCR_SECTION_NAME */
++#endif
+
+ #if defined(INIT_SECTION_ASM_OP) || defined(INIT_ARRAY_SECTION_ASM_OP)
+
+@@ -309,6 +311,7 @@
+ }
+ #endif /* !defined(FINI_ARRAY_SECTION_ASM_OP) */
+
++#if 0
+ #ifdef USE_EH_FRAME_REGISTRY
+ #ifdef CRT_GET_RFIB_DATA
+ /* If we used the new __register_frame_info_bases interface,
+@@ -320,6 +323,7 @@
+ __deregister_frame_info (__EH_FRAME_BEGIN__);
+ #endif
+ #endif
++#endif
+
+ completed = 1;
+ }
+@@ -333,6 +337,7 @@
+ = { __do_global_dtors_aux };
+ #endif /* !defined(FINI_SECTION_ASM_OP) */
+
++#if 0
+ #if defined(USE_EH_FRAME_REGISTRY) || defined(JCR_SECTION_NAME)
+ /* Stick a call to __register_frame_info into the .init section. For some
+ reason calls with no arguments work more reliably in .init, so stick the
+@@ -364,6 +369,7 @@
+ }
+ #endif /* JCR_SECTION_NAME */
+ }
++#endif
+
+ #ifdef INIT_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (INIT_SECTION_ASM_OP, frame_dummy)