gcc: update gcc-4.5-linaro to 4.5-2011.08

[openwrt.git] / toolchain / gcc / patches / linaro / 850-use_shared_libgcc.patch

diff --git a/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch b/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch
index ac05149..902edf5 100644 (file)
--- a/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch
+++ b/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch
@@ -1,8 +1,8 @@
 --- a/gcc/config/arm/linux-eabi.h
 +++ b/gcc/config/arm/linux-eabi.h
-@@ -72,10 +72,6 @@
- #undef  LINK_SPEC
- #define LINK_SPEC LINUX_TARGET_LINK_SPEC BE8_LINK_SPEC TARGET_FIX_V4BX_SPEC
+@@ -95,10 +95,6 @@
+ #define ENDFILE_SPEC \
+   LINUX_OR_ANDROID_LD (LINUX_TARGET_ENDFILE_SPEC, ANDROID_ENDFILE_SPEC)
  
 -/* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we
 -   do not use -lfloat.  */
@@ -24,14 +24,45 @@
  #define LINUX_TARGET_LINK_SPEC  "%{h*} %{version:-v} \
 --- a/gcc/config/linux.h
 +++ b/gcc/config/linux.h
-@@ -104,6 +104,10 @@ see the files COPYING3 and COPYING.RUNTI
+@@ -116,6 +116,10 @@ see the files COPYING3 and COPYING.RUNTI
  #define USE_LD_AS_NEEDED 1
  #endif
  
 +#ifndef LIBGCC_SPEC
-+#define LIBGCC_SPEC "%{static|static-libgcc:-lgcc -lgcc_eh}%{!static:%{!static-libgcc:-lgcc_s}}"
++#define LIBGCC_SPEC "%{static|static-libgcc:-lgcc}%{!static:%{!static-libgcc:-lgcc_s}}"
 +#endif
 +
  /* Determine which dynamic linker to use depending on whether GLIBC or
-    uClibc is the default C library and whether -muclibc or -mglibc has
-    been passed to change the default.  */
+    uClibc or Bionic is the default C library and whether
+    -muclibc or -mglibc or -mbionic has been passed to change the default.  */
+--- a/gcc/mkmap-symver.awk
++++ b/gcc/mkmap-symver.awk
+@@ -132,5 +132,5 @@ function output(lib) {
+   else if (inherit[lib])
+     printf("} %s;\n", inherit[lib]);
+   else
+-    printf ("\n  local:\n\t*;\n};\n");
++    printf ("\n\t*;\n};\n");
+ }
+--- a/libgcc/Makefile.in
++++ b/libgcc/Makefile.in
+@@ -265,7 +265,7 @@ ifeq ($(enable_shared),yes)
+ # For -fvisibility=hidden.  We need both a -fvisibility=hidden on
+ # the command line, and a #define to prevent libgcc2.h etc from
+ # overriding that with #pragmas.
+-vis_hide = @vis_hide@
++vis_hide =
+ 
+ ifneq (,$(vis_hide))
+ 
+--- a/gcc/config/rs6000/linux.h
++++ b/gcc/config/rs6000/linux.h
+@@ -85,6 +85,8 @@
+ #define USE_LD_AS_NEEDED 1
+ #endif
+ 
++#define LIBGCC_SPEC "%{!static:%{!static-libgcc:-lgcc_s}} -lgcc"
++
+ #undef  TARGET_VERSION
+ #define TARGET_VERSION fprintf (stderr, " (PowerPC GNU/Linux)");
+