Commit-ID: b861803051a047d95e6f4db4e4f25457844f1c3a Gitweb: http://git.kernel.org/tip/b861803051a047d95e6f4db4e4f25457844f1c3a Author: Will Deacon <will.deacon@xxxxxxx> AuthorDate: Mon, 12 Nov 2012 11:57:20 +0000 Committer: Pekka Enberg <penberg@xxxxxxxxxx> CommitDate: Tue, 13 Nov 2012 09:26:47 +0200 kvm tools: don't pass -Wcast-align to the compiler GCC 4.7 with -Wcast-align will warn for code like the following: bar = (struct foo *)(char *)(0); which is exactly the sort of code generated by container_of. In combination with -Werror, this breaks the build. This patch removes the option from the kvmtool Makefile. Signed-off-by: Will Deacon <will.deacon@xxxxxxx> Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxx> --- tools/kvm/Makefile | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/kvm/Makefile b/tools/kvm/Makefile index bb22587..c105de1 100644 --- a/tools/kvm/Makefile +++ b/tools/kvm/Makefile @@ -247,7 +247,6 @@ KVM_INCLUDE := include CFLAGS += $(CPPFLAGS) $(DEFINES) -I$(KVM_INCLUDE) -I$(ARCH_INCLUDE) -I$(KINCL_PATH)/include/uapi -I$(KINCL_PATH)/include -I$(KINCL_PATH)/arch/$(ARCH)/include/uapi -I$(KINCL_PATH)/arch/$(ARCH)/include/ -O2 -fno-strict-aliasing -g WARNINGS += -Wall -WARNINGS += -Wcast-align WARNINGS += -Wformat=2 WARNINGS += -Winit-self WARNINGS += -Wmissing-declarations -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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