From cfd1c1802f3c3250f96a14db3c65eed4667f09db Mon Sep 17 00:00:00 2001 From: Alex Smith Date: Tue, 19 Jun 2012 21:54:40 +0100 Subject: [PATCH] Add -march=pentium to boot {CC,C++}FLAGS on x86_64, prevents GCC from generating SSE code. --- build/jam/BuildSetup | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/build/jam/BuildSetup b/build/jam/BuildSetup index f0f30fbf3c..690227cb67 100644 --- a/build/jam/BuildSetup +++ b/build/jam/BuildSetup @@ -391,8 +391,8 @@ switch $(HAIKU_ARCH) { # Bootloader is 32-bit. HAIKU_BOOT_LINKFLAGS += -m elf_i386_haiku ; - HAIKU_BOOT_CCFLAGS += -m32 ; - HAIKU_BOOT_C++FLAGS += -m32 ; + HAIKU_BOOT_CCFLAGS += -m32 -march=pentium ; + HAIKU_BOOT_C++FLAGS += -m32 -march=pentium ; # Enable use of the gcc built-in atomic functions instead of atomic_*(). # The former are inlined and have thus less overhead.