From: Nicolas Thill <nico@openwrt.org>
Date: Mon, 2 Feb 2009 19:23:56 +0000 (+0000)
Subject: gcc: add a patch to allow 3.4.6 to build for x86 (closes: #4548)
X-Git-Tag: reboot~24583
X-Git-Url: http://git.ozo.com/?a=commitdiff_plain;h=7d250fbc8dd8ef044be2859b0b57e163d79b4bd3;p=lede-git%2F.git

gcc: add a patch to allow 3.4.6 to build for x86 (closes: #4548)

SVN-Revision: 14370
---

diff --git a/toolchain/gcc/patches/3.4.6/820-i386_inhibit_libc.patch b/toolchain/gcc/patches/3.4.6/820-i386_inhibit_libc.patch
new file mode 100644
index 0000000000..beb569f777
--- /dev/null
+++ b/toolchain/gcc/patches/3.4.6/820-i386_inhibit_libc.patch
@@ -0,0 +1,17 @@
+--- a/gcc/config/i386/linux.h
++++ b/gcc/config/i386/linux.h
+@@ -218,6 +218,8 @@ Boston, MA 02111-1307, USA.  */
+ /* Do code reading to identify a signal frame, and set the frame
+    state data appropriately.  See unwind-dw2.c for the structs.  */
+ 
++#ifndef inhibit_libc
++
+ #ifdef IN_LIBGCC2
+ /* There's no sys/ucontext.h for some (all?) libc1, so no
+    signal-turned-exceptions for them.  There's also no configure-run for
+@@ -282,3 +284,5 @@ Boston, MA 02111-1307, USA.  */
+   } while (0)
+ #endif /* not USE_GNULIBC_1 */
+ #endif /* IN_LIBGCC2 */
++
++#endif /* !inhibit_libc */