[toolchain]: add avr32 support to gcc 4.3.5

[openwrt.git] / toolchain / gcc / patches / 4.3.5 / 939-avr32_fix_linux_build.patch

diff --git a/toolchain/gcc/patches/4.3.5/939-avr32_fix_linux_build.patch b/toolchain/gcc/patches/4.3.5/939-avr32_fix_linux_build.patch
new file mode 100644 (file)
index 0000000..1569592
--- /dev/null
+++ b/toolchain/gcc/patches/4.3.5/939-avr32_fix_linux_build.patch
@@ -0,0 +1,25 @@
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -836,7 +836,7 @@ avr-*-*)
+       ;;
+ avr32*-*-linux*)
+       tm_file="dbxelf.h elfos.h linux.h avr32/linux-elf.h avr32/avr32.h "
+-      tmake_file="t-linux avr32/t-avr32 avr32/t-elf"
++      tmake_file="t-linux avr32/t-avr32-linux"
+       extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+       extra_modes=avr32/avr32-modes.def
+       gnu_ld=yes
+--- a/libgcc/config.host
++++ b/libgcc/config.host
+@@ -240,6 +240,11 @@ arm-*-pe*)
+       ;;
+ arm*-*-kaos*)
+       ;;
++avr32-*-linux*)
++      # No need to build crtbeginT.o on uClibc systems. Should probably be
++      # moved to the OS specific section above.
++      extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
++      ;;
+ avr32-*-*)
+       ;;
+ avr-*-rtems*)