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-rw-r--r--meta-openembedded/meta-initramfs/recipes-devtools/klibc/files/0001-arm-Do-not-set-a-fallback-march-and-mtune.patch29
1 files changed, 29 insertions, 0 deletions
diff --git a/meta-openembedded/meta-initramfs/recipes-devtools/klibc/files/0001-arm-Do-not-set-a-fallback-march-and-mtune.patch b/meta-openembedded/meta-initramfs/recipes-devtools/klibc/files/0001-arm-Do-not-set-a-fallback-march-and-mtune.patch
new file mode 100644
index 000000000..fcf4f891a
--- /dev/null
+++ b/meta-openembedded/meta-initramfs/recipes-devtools/klibc/files/0001-arm-Do-not-set-a-fallback-march-and-mtune.patch
@@ -0,0 +1,29 @@
+From ebd2b0e414c98467156b961abb470b5d07f37ea8 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 29 Sep 2017 23:11:53 -0700
+Subject: [PATCH] arm: Do not set a fallback march and mtune
+
+In OE we pass the options explicitly, there is
+no need to set it inside the makefiles, we will
+need to compute values for CPU_ARCH and CPU_TUNE
+which is a bit harder in OE
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+---
+ usr/klibc/arch/arm/MCONFIG | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/usr/klibc/arch/arm/MCONFIG b/usr/klibc/arch/arm/MCONFIG
+index 303c6ac..48d2685 100644
+--- a/usr/klibc/arch/arm/MCONFIG
++++ b/usr/klibc/arch/arm/MCONFIG
+@@ -10,7 +10,7 @@
+ CPU_ARCH ?= armv4
+ CPU_TUNE ?= strongarm
+
+-KLIBCOPTFLAGS += -Os -march=$(CPU_ARCH) -mtune=$(CPU_TUNE)
++KLIBCOPTFLAGS += -Os
+ KLIBCBITSIZE = 32
+ KLIBCREQFLAGS += -fno-exceptions
+ KLIBCSTRIPFLAGS += -R .ARM.exidx
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