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authorPatrick Williams <patrick@stwcx.xyz>2016-08-17 14:31:25 -0500
committerPatrick Williams <patrick@stwcx.xyz>2016-08-22 16:43:26 +0000
commit60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch)
treeecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-4.9/0057-aarch64-config.patch
parente18c61205e0234b03697129c20cc69c9b3940efc (diff)
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yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to hold all of the layers that we import with git-subtree. Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799 Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-4.9/0057-aarch64-config.patch')
-rw-r--r--import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-4.9/0057-aarch64-config.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-4.9/0057-aarch64-config.patch b/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-4.9/0057-aarch64-config.patch
new file mode 100644
index 000000000..f29559698
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/gcc/gcc-4.9/0057-aarch64-config.patch
@@ -0,0 +1,32 @@
+Disable the MULTILIB_OSDIRNAMES and other multilib options.
+
+Hard coding the MULTILIB_OSDIRNAMES with ../lib64 is causing problems on
+systems where the libdir is NOT set to /lib64. This is allowed by the ABI, as
+long as the dynamic loader is present in /lib.
+
+We simply want to use the default rules in gcc to find and configure the
+normal libdir.
+
+Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
+
+Index: gcc-4.9.1/gcc/config/aarch64/t-aarch64-linux
+===================================================================
+--- gcc-4.9.1.orig/gcc/config/aarch64/t-aarch64-linux
++++ gcc-4.9.1/gcc/config/aarch64/t-aarch64-linux
+@@ -21,11 +21,11 @@
+ LIB1ASMSRC = aarch64/lib1funcs.asm
+ LIB1ASMFUNCS = _aarch64_sync_cache_range
+
+-AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
+-MULTILIB_OSDIRNAMES = .=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
+-MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
++#AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be)
++#MULTILIB_OSDIRNAMES = .=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu)
++#MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu)
+
+ # Disable the multilib for linux-gnu targets for the time being; focus
+ # on the baremetal targets.
+-MULTILIB_OPTIONS =
+-MULTILIB_DIRNAMES =
++#MULTILIB_OPTIONS =
++#MULTILIB_DIRNAMES =
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