From b4e38a89e4fc10171a9bc2c210f18f78cfa31b1b Mon Sep 17 00:00:00 2001
From: root <root@fedora-arm.(none)>
Date: Thu, 11 Dec 2008 02:57:50 -0500
Subject: [PATCH] Changes for buildling on ARM.

Signed-off-by: root <root@fedora-arm.(none)>
---
 gcc43-arm-progbits.patch        |   10 ++++++++++
 gcc43.spec                      |    9 ++++++++-
 libgcc_post_upgrade.c.arm.patch |   15 +++++++++++++++
 3 files changed, 33 insertions(+), 1 deletions(-)
 create mode 100644 gcc43-arm-progbits.patch
 create mode 100644 libgcc_post_upgrade.c.arm.patch

diff --git a/gcc43-arm-progbits.patch b/gcc43-arm-progbits.patch
new file mode 100644
index 0000000..08f3bbb
--- /dev/null
+++ b/gcc43-arm-progbits.patch
@@ -0,0 +1,10 @@
+diff -urp gcc-4.3.2-20081105.orig/libffi/src/arm/sysv.S gcc-4.3.2-20081105/libffi/src/arm/sysv.S
+--- gcc-4.3.2-20081105.orig/libffi/src/arm/sysv.S	2007-12-07 09:31:30.000000000 -0500
++++ gcc-4.3.2-20081105/libffi/src/arm/sysv.S	2008-11-20 23:26:03.000000000 -0500
+@@ -294,5 +294,5 @@ ARM_FUNC_START ffi_closure_SYSV
+         .size    CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV)
+ 
+ #if defined __ELF__ && defined __linux__
+-	.section	.note.GNU-stack,"",@progbits
++	.section	.note.GNU-stack,"",%progbits
+ #endif
diff --git a/gcc43.spec b/gcc43.spec
index 97a3e01..ce05da4 100644
--- a/gcc43.spec
+++ b/gcc43.spec
@@ -34,7 +34,7 @@
 Summary: Various compilers (C, C++, Objective-C, Java, ...)
 Name: gcc
 Version: %{gcc_version}
-Release: %{gcc_release}
+Release: %{gcc_release}.fa1
 # libgcc, libgfortran, libmudflap and crtstuff have an exception which allows
 # linking it into any kind of programs or shared libraries without
 # restrictions.
@@ -165,6 +165,8 @@ Patch28: gcc43-pr37870.patch
 Patch29: gcc43-pr37858.patch
 Patch30: gcc43-pr37879.patch
 Patch31: gcc43-pr37924.patch
+Patch32: gcc43-arm-progbits.patch
+Patch33: libgcc_post_upgrade.c.arm.patch
 
 # On ARM EABI systems, we do want -gnueabi to be part of the
 # target triple.
@@ -480,6 +482,7 @@ which are required to run programs compiled with the GNAT.
 %patch29 -p0 -b .pr37858~
 %patch30 -p0 -b .pr37879~
 %patch31 -p0 -b .pr37924~
+%patch32 -p1 -b .progbits~
 
 tar xzf %{SOURCE4}
 
@@ -1098,6 +1101,7 @@ EOF
 chmod 755 $RPM_BUILD_ROOT%{_prefix}/bin/c?9
 
 mkdir -p $RPM_BUILD_ROOT%{_prefix}/sbin
+patch %{SOURCE1} < %{PATCH33}
 gcc -static -Os %{SOURCE1} -o $RPM_BUILD_ROOT%{_prefix}/sbin/libgcc_post_upgrade
 strip $RPM_BUILD_ROOT%{_prefix}/sbin/libgcc_post_upgrade
 
@@ -1732,6 +1736,9 @@ fi
 %doc rpm.doc/changelogs/libmudflap/ChangeLog*
 
 %changelog
+* Thu Dec 11 2008 Kedar Sovani <kedars@marvell.com> 4.3.2-7.fa1
+- Include support for buildling on ARM
+
 * Wed Nov  5 2008 Jakub Jelinek <jakub@redhat.com> 4.3.2-7
 - update from gcc-4_3-branch
   - PRs c/35437, fortran/35680, fortran/37723, fortran/37749, fortran/37787,
diff --git a/libgcc_post_upgrade.c.arm.patch b/libgcc_post_upgrade.c.arm.patch
new file mode 100644
index 0000000..3e1e884
--- /dev/null
+++ b/libgcc_post_upgrade.c.arm.patch
@@ -0,0 +1,15 @@
+--- libgcc_post_upgrade.c.orig	2007-11-30 06:35:49.000000000 -0500
++++ libgcc_post_upgrade.c	2007-11-30 06:35:31.000000000 -0500
+@@ -439,6 +439,12 @@
+ pid_t __fork (void) { return -1; }
+ char thr_buf[65536];
+ 
++#if defined __arm__
++/* Prevent pulling in libc-start.o (which also defines
++ * __libc_start_main.)  */
++unsigned int __stack_chk_guard = ~0U;
++#endif
++
+ #ifndef __powerpc__
+ int __libc_start_main (int (*main) (int argc, char **argv),
+                        int argc, char **argv,
-- 
1.5.3.3