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authorWill Newton <will.newton@gmail.com>2011-02-18 12:55:55 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2011-02-20 22:32:49 (GMT)
commiteabc25999d39a9ef9e151feaf80e7032fc5430b0 (patch)
tree512b6f283efb1eab667fbabda64a26402844d858
parent846e5eaebbb053b513b80a664bf9ef315f757ea4 (diff)
downloadbuildroot-eabc25999d39a9ef9e151feaf80e7032fc5430b0.tar.gz
buildroot-eabc25999d39a9ef9e151feaf80e7032fc5430b0.tar.bz2
toolchain/gcc/4.2.4: Add missing hunk to gcc 4.2.4 libgcc patch.
This patch is required to build gcc 4.2.4 libgcc with dwarf2 unwinding support enabled. Signed-off-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--toolchain/gcc/4.2.4/1001-gcc-4.2.x-inhibit-libc.patch17
1 files changed, 17 insertions, 0 deletions
diff --git a/toolchain/gcc/4.2.4/1001-gcc-4.2.x-inhibit-libc.patch b/toolchain/gcc/4.2.4/1001-gcc-4.2.x-inhibit-libc.patch
index 9a7c909..b039dfc 100644
--- a/toolchain/gcc/4.2.4/1001-gcc-4.2.x-inhibit-libc.patch
+++ b/toolchain/gcc/4.2.4/1001-gcc-4.2.x-inhibit-libc.patch
@@ -47,3 +47,20 @@
alias (_Unwind_Find_FDE);
#endif
+#endif
+--- gcc-4.2.4/gcc/unwind-dw2-fde.c 2005-06-25 03:02:01.000000000 +0100
++++ gcc-4.2.4/gcc/unwind-dw2-fde.c 2010-08-12 10:43:24.221690613 +0100
+@@ -29,6 +29,8 @@
+ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
++#ifndef inhibit_libc
++
+ #ifndef _Unwind_Find_FDE
+ #include "tconfig.h"
+ #include "tsystem.h"
+@@ -1028,3 +1030,5 @@
+
+ return f;
+ }
++
++#endif