6e99c712bc
For example gcc 4.8.x fails to build uClibc-ng for mips/mips64. Check if feature exist before using it. Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
29 lines
913 B
Diff
29 lines
913 B
Diff
From 43c4bbf3e0e61f5f487a00a0066816913503656c Mon Sep 17 00:00:00 2001
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From: Waldemar Brodkorb <wbx@uclibc-ng.org>
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Date: Sun, 9 Oct 2016 20:15:00 +0200
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Subject: [PATCH] fix mips/mips64 build for old compilers
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Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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---
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Rules.mak | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/Rules.mak b/Rules.mak
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index 67189ff..b9dbf25 100644
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--- a/Rules.mak
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+++ b/Rules.mak
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@@ -404,8 +404,8 @@ ifeq ($(TARGET_ARCH),mips)
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CPU_CFLAGS-$(CONFIG_MIPS_N64_ABI)+=-mabi=64
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CPU_CFLAGS-$(CONFIG_MIPS_O32_ABI)+=-mabi=32
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CPU_CFLAGS-$(CONFIG_MIPS_N32_ABI)+=-mabi=n32
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- CPU_CFLAGS-$(CONFIG_MIPS_NAN_LEGACY)+=-mnan=legacy
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- CPU_CFLAGS-$(CONFIG_MIPS_NAN_2008)+=-mnan=2008
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+ CPU_CFLAGS-$(CONFIG_MIPS_NAN_LEGACY)+=$(call check_gcc,-mnan=legacy)
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+ CPU_CFLAGS-$(CONFIG_MIPS_NAN_2008)+=$(call check_gcc,-mnan=2008)
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CPU_LDFLAGS-y += $(CPU_CFLAGS)
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endif
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--
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2.1.4
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