Patchwork [08/32] gcc-configure-common.inc: use --with-long-double-128 on powerpc to comply with ABI

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Submitter Scott Garman
Date Aug. 13, 2012, 9:14 p.m.
Message ID <a2e00d2cae8e4b58fc3b9fc7853da519a615aa31.1344892361.git.scott.a.garman@intel.com>
Download mbox | patch
Permalink /patch/34401/
State New
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Scott Garman - Aug. 13, 2012, 9:14 p.m.
From: Matthew McClintock <msm@freescale.com>

Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/recipes-devtools/gcc/gcc-4.6.inc              |    2 +-
 meta/recipes-devtools/gcc/gcc-configure-common.inc |    4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

Patch

diff --git a/meta/recipes-devtools/gcc/gcc-4.6.inc b/meta/recipes-devtools/gcc/gcc-4.6.inc
index 020e21b..32545eb 100644
--- a/meta/recipes-devtools/gcc/gcc-4.6.inc
+++ b/meta/recipes-devtools/gcc/gcc-4.6.inc
@@ -1,6 +1,6 @@ 
 require gcc-common.inc
 
-PR = "r25"
+PR = "r26"
 
 # Third digit in PV should be incremented after a minor release
 # happens from this branch on gcc e.g. currently its 4.6.0
diff --git a/meta/recipes-devtools/gcc/gcc-configure-common.inc b/meta/recipes-devtools/gcc/gcc-configure-common.inc
index 9542dc9..0f91ed3 100644
--- a/meta/recipes-devtools/gcc/gcc-configure-common.inc
+++ b/meta/recipes-devtools/gcc/gcc-configure-common.inc
@@ -53,6 +53,10 @@  EXTRA_OECONF_append_linux-uclibceabi = " --disable-__cxa_atexit"
 EXTRA_OECONF_FPU = "${@get_gcc_fpu_setting(bb, d)}"
 CPPFLAGS = ""
 
+# powerpc needs this to comply with the ABI
+EXTRA_OECONF_append_powerpc = " --with-long-double-128"
+EXTRA_OECONF_append_powerpc64 = " --with-long-double-128"
+
 # Used by configure to define additional values for FLAGS_FOR_TARGET -
 # passed to all the compilers.
 ARCH_FLAGS_FOR_TARGET = "${TARGET_CC_ARCH}"