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| author | dim <dim@FreeBSD.org> | 2011-01-05 22:24:33 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-01-05 22:24:33 +0000 |
| commit | 2543f7030bff80d08cb0229ae32bda4fde307b72 (patch) | |
| tree | 9b4bfbfe6c96c37ba0a8b26db592344b32146010 /sys/boot | |
| parent | 97b4cbd8b4fc12d0be7936b0810a3f07b4d4ffcc (diff) | |
| download | FreeBSD-src-2543f7030bff80d08cb0229ae32bda4fde307b72.zip FreeBSD-src-2543f7030bff80d08cb0229ae32bda4fde307b72.tar.gz | |
On i386 and amd64, consistently use the following options whenever we
want to avoid using any "advanced" CPU features:
-mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float
Diffstat (limited to 'sys/boot')
| -rw-r--r-- | sys/boot/ficl/Makefile | 2 | ||||
| -rw-r--r-- | sys/boot/i386/Makefile.inc | 2 | ||||
| -rw-r--r-- | sys/boot/pc98/Makefile.inc | 2 | ||||
| -rw-r--r-- | sys/boot/zfs/Makefile | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/sys/boot/ficl/Makefile b/sys/boot/ficl/Makefile index bd89531..e441573 100644 --- a/sys/boot/ficl/Makefile +++ b/sys/boot/ficl/Makefile @@ -9,7 +9,7 @@ CLEANFILES= softcore.c testmain testmain.o CFLAGS+= -ffreestanding .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" CFLAGS+= -mpreferred-stack-boundary=2 -CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float .endif .if ${MACHINE_CPUARCH} == "powerpc" || ${MACHINE_CPUARCH} == "arm" CFLAGS+= -msoft-float diff --git a/sys/boot/i386/Makefile.inc b/sys/boot/i386/Makefile.inc index a256840..f165042 100644 --- a/sys/boot/i386/Makefile.inc +++ b/sys/boot/i386/Makefile.inc @@ -6,7 +6,7 @@ BINDIR?= /boot LOADER_ADDRESS?=0x200000 CFLAGS+= -ffreestanding -mpreferred-stack-boundary=2 \ - -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 + -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float LDFLAGS+= -nostdlib .if ${MACHINE_CPUARCH} == "amd64" diff --git a/sys/boot/pc98/Makefile.inc b/sys/boot/pc98/Makefile.inc index 641fbca8..62cfc1d 100644 --- a/sys/boot/pc98/Makefile.inc +++ b/sys/boot/pc98/Makefile.inc @@ -6,7 +6,7 @@ BINDIR?= /boot LOADER_ADDRESS?=0x200000 CFLAGS+= -ffreestanding -mpreferred-stack-boundary=2 \ - -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 \ + -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float \ -Os -DPC98 LDFLAGS+= -nostdlib diff --git a/sys/boot/zfs/Makefile b/sys/boot/zfs/Makefile index e5d489c..a6fba3a 100644 --- a/sys/boot/zfs/Makefile +++ b/sys/boot/zfs/Makefile @@ -13,7 +13,7 @@ CFLAGS+= -I${.CURDIR}/../../cddl/boot/zfs CFLAGS+= -ffreestanding .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" CFLAGS+= -mpreferred-stack-boundary=2 -CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float .endif .if ${MACHINE_CPUARCH} == "powerpc" || ${MACHINE_CPUARCH} == "arm" CFLAGS+= -msoft-float |
