From: Nathan Rossi <nathan.ro...@xilinx.com> * When forcing -mno-sse specify -mfpmath=387 to avoid the fallback warning
Signed-off-by: Nathan Rossi <nathan.ro...@xilinx.com> Signed-off-by: Doug Goldstein <car...@cardoe.com> --- I found this patch when attempting to build Xen master on Yocto and wanted to make sure to give the original author credit. His patch is unmodified (save for the commit message note that says it was not submitted upstream). --- xen/arch/x86/Rules.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/x86/Rules.mk b/xen/arch/x86/Rules.mk index 4a04a8a..974f8ab 100644 --- a/xen/arch/x86/Rules.mk +++ b/xen/arch/x86/Rules.mk @@ -35,7 +35,7 @@ x86_64 := y shadow-paging ?= y bigmem ?= n -CFLAGS += -mno-red-zone -mno-sse -fpic +CFLAGS += -mno-red-zone -mno-sse -fpic -mfpmath=387 CFLAGS += -fno-asynchronous-unwind-tables # -fvisibility=hidden reduces -fpic cost, if it's available ifneq ($(call cc-option,$(CC),-fvisibility=hidden,n),n) -- 2.1.4 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
