fix for non-64 bit platforms without TARGET_SUBARCH, from uclibc ml

toolchain/uClibc/patches/0.9.33.2/target_arch.patch

@@ -1,25 +1,24 @@
-diff -Nur uClibc-0.9.33.2.orig/extra/Configs/Config.in uClibc-0.9.33.2/extra/Configs/Config.in
---- uClibc-0.9.33.2.orig/extra/Configs/Config.in	2012-05-15 09:20:09.000000000 +0200
-+++ uClibc-0.9.33.2/extra/Configs/Config.in	2012-10-01 12:17:14.000000000 +0200
-@@ -235,6 +235,9 @@
- 	default "i486" if CONFIG_486
- 	default "i586" if CONFIG_586 || CONFIG_586MMX
- 	default "i686" if TARGET_ARCH = "i386"
-+	default "mips" if CONFIG_MIPS_N32_ABI
-+	default "mips" if CONFIG_MIPS_O32_ABI
-+	default "mips64" if CONFIG_MIPS_N64_ABI
- 	default ""
- 
- source "extra/Configs/Config.in.arch"
 diff -Nur uClibc-0.9.33.2.orig/Rules.mak uClibc-0.9.33.2/Rules.mak
 --- uClibc-0.9.33.2.orig/Rules.mak	2012-05-15 09:20:09.000000000 +0200
-+++ uClibc-0.9.33.2/Rules.mak	2012-10-01 11:28:26.000000000 +0200
-@@ -118,7 +118,7 @@
++++ uClibc-0.9.33.2/Rules.mak	2013-04-19 12:52:32.000000000 +0200
+@@ -118,12 +118,17 @@
  LIBC := libc
  SHARED_LIBNAME := $(LIBC).so.$(ABI_VERSION)
  UBACKTRACE_DSO := libubacktrace.so.$(ABI_VERSION)
 -ifneq ($(findstring  $(TARGET_ARCH) , hppa64 ia64 mips64 powerpc64 s390x sparc64 x86_64 ),)
-+ifneq ($(findstring  $(TARGET_SUBARCH) , hppa64 ia64 mips64 powerpc64 s390x sparc64 x86_64 ),)
++
++UCLIBC_LDSO_NAME := ld-uClibc
++ARCH_NATIVE_BIT := 32
++ifneq ($(findstring  $(TARGET_ARCH) , hppa64 ia64 powerpc64 s390x sparc64 x86_64 ),)
  UCLIBC_LDSO_NAME := ld64-uClibc
  ARCH_NATIVE_BIT := 64
  else
+-UCLIBC_LDSO_NAME := ld-uClibc
+-ARCH_NATIVE_BIT := 32
++ifeq ($(CONFIG_MIPS_N64_ABI),y)
++UCLIBC_LDSO_NAME := ld64-uClibc
++ARCH_NATIVE_BIT := 64
++endif
+ endif
+ UCLIBC_LDSO := $(UCLIBC_LDSO_NAME).so.$(ABI_VERSION)
+ NONSHARED_LIBNAME := uclibc_nonshared.a