Merge branch 'for-2011.05/remove-dead-code' of http://free-electrons.com/~thomas/buildroot
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commit
34e4b2577e
@ -210,19 +210,6 @@ ifneq ($(wildcard $(GCC_PATCH_DIR)),)
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toolchain/patch-kernel.sh $(GCC_DIR) $(GCC_PATCH_DIR) \*.patch $(GCC_PATCH_EXTRA)
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endif
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# Note: The soft float situation has improved considerably with gcc 3.4.x.
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# We can dispense with the custom spec files, as well as libfloat for the arm case.
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# However, we still need a patch for arm. There's a similar patch for gcc 3.3.x
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# which needs to be integrated so we can kill of libfloat for good, except for
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# anyone (?) who might still be using gcc 2.95. mjn3
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ifeq ($(BR2_SOFT_FLOAT),y)
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ifeq ("$(strip $(ARCH))","arm")
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toolchain/patch-kernel.sh $(GCC_DIR) toolchain/gcc/$(GCC_VERSION) arm-softfloat.patch.conditional
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endif
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ifeq ("$(strip $(ARCH))","armeb")
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toolchain/patch-kernel.sh $(GCC_DIR) toolchain/gcc/$(GCC_VERSION) arm-softfloat.patch.conditional
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endif
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endif
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ifeq ($(ARCH)-$(BR2_GCC_SHARED_LIBGCC),powerpc-y)
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ifneq ($(BR2_SOFT_FLOAT),)
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toolchain/patch-kernel.sh $(GCC_DIR) toolchain/gcc/$(GCC_VERSION) powerpc-link-with-math-lib.patch.conditional
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File diff suppressed because it is too large
Load Diff
@ -1,31 +0,0 @@
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From 974a769cc135bcfb1ea751db34a84ed6b5ceb509 Mon Sep 17 00:00:00 2001
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From: Haavard Skinnemoen <hskinnemoen@atmel.com>
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Date: Fri, 7 Dec 2007 14:02:19 +0100
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Subject: [PATCH] AVR32: Fix sa_restorer when SA_ONSTACK is set
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I don't remember exactly why we decided to pick the caller's value of
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sa_restorer when SA_ONSTACK is set, but it seems to break LTP's
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sigaltstack testcase. Some users have reported problems with
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sigaltstack as well; hopefully this will fix it.
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Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
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---
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libc/sysdeps/linux/avr32/sigaction.c | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/libc/sysdeps/linux/avr32/sigaction.c b/libc/sysdeps/linux/avr32/sigaction.c
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index a97ff3d..6dcca91 100644
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--- a/libc/sysdeps/linux/avr32/sigaction.c
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+++ b/libc/sysdeps/linux/avr32/sigaction.c
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@@ -30,7 +30,7 @@ int __libc_sigaction(int signum, const struct sigaction *act,
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kact.k_sa_handler = act->sa_handler;
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memcpy(&kact.sa_mask, &act->sa_mask, sizeof (kact.sa_mask));
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kact.sa_flags = act->sa_flags;
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- if (kact.sa_flags & (SA_RESTORER | SA_ONSTACK))
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+ if (kact.sa_flags & SA_RESTORER)
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kact.sa_restorer = act->sa_restorer;
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else
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kact.sa_restorer = __default_rt_sa_restorer;
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--
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1.5.3.4
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