[oe-commits] Richard Purdie : gcc: Tweak arm multilib endian patch for baremetal
git at git.openembedded.org
git at git.openembedded.org
Thu Apr 2 11:03:48 UTC 2015
Module: openembedded-core.git
Branch: master-next-1.9
Commit: 3a50ec5f0142cc3a74b405dbdff264f8f862edfa
URL: http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=3a50ec5f0142cc3a74b405dbdff264f8f862edfa
Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date: Thu Mar 26 23:55:12 2015 +0000
gcc: Tweak arm multilib endian patch for baremetal
In a baremetal build, TARGET_ENDIAN_OPTION isn't set leading to build
failures. Add in ifdefs to avoid this.
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
...GET_ENDIAN_OPTION-for-determining-MULTILI.patch | 24 ++++++++++++++--------
1 file changed, 16 insertions(+), 8 deletions(-)
diff --git a/meta/recipes-devtools/gcc/gcc-4.9/0015-arm-Use-TARGET_ENDIAN_OPTION-for-determining-MULTILI.patch b/meta/recipes-devtools/gcc/gcc-4.9/0015-arm-Use-TARGET_ENDIAN_OPTION-for-determining-MULTILI.patch
index ba0a227..37c46fc 100644
--- a/meta/recipes-devtools/gcc/gcc-4.9/0015-arm-Use-TARGET_ENDIAN_OPTION-for-determining-MULTILI.patch
+++ b/meta/recipes-devtools/gcc/gcc-4.9/0015-arm-Use-TARGET_ENDIAN_OPTION-for-determining-MULTILI.patch
@@ -11,26 +11,34 @@ Upstream-Status: Pending
gcc/config/arm/linux-elf.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
-Index: gcc-4.9-20140316/gcc/config/arm/coff.h
+Index: gcc-4.9.2/gcc/config/arm/coff.h
===================================================================
---- gcc-4.9-20140316.orig/gcc/config/arm/coff.h
-+++ gcc-4.9-20140316/gcc/config/arm/coff.h
-@@ -33,7 +33,7 @@
+--- gcc-4.9.2.orig/gcc/config/arm/coff.h
++++ gcc-4.9.2/gcc/config/arm/coff.h
+@@ -32,8 +32,11 @@
+ #define TARGET_DEFAULT (MASK_APCS_FRAME)
#ifndef MULTILIB_DEFAULTS
++#ifndef TARGET_ENDIAN_OPTION
++#define TARGET_ENDIAN_OPTION "mlittle-endian"
++#endif
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mfloat-abi=soft", "mno-thumb-interwork" }
+ { "marm", TARGET_ENDIAN_OPTION, "mfloat-abi=soft", "mno-thumb-interwork" }
#endif
/* This is COFF, but prefer stabs. */
-Index: gcc-4.9-20140316/gcc/config/arm/elf.h
+Index: gcc-4.9.2/gcc/config/arm/elf.h
===================================================================
---- gcc-4.9-20140316.orig/gcc/config/arm/elf.h
-+++ gcc-4.9-20140316/gcc/config/arm/elf.h
-@@ -112,7 +112,7 @@
+--- gcc-4.9.2.orig/gcc/config/arm/elf.h
++++ gcc-4.9.2/gcc/config/arm/elf.h
+@@ -116,8 +116,11 @@
+ #endif
#ifndef MULTILIB_DEFAULTS
++#ifndef TARGET_ENDIAN_OPTION
++#define TARGET_ENDIAN_OPTION "mlittle-endian"
++#endif
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mfloat-abi=soft", "mno-thumb-interwork", "fno-leading-underscore" }
+ { "marm", TARGET_ENDIAN_OPTION, "mfloat-abi=soft", "mno-thumb-interwork", "fno-leading-underscore" }
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