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author | dim <dim@FreeBSD.org> | 2013-12-26 11:32:39 +0000 |
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committer | dim <dim@FreeBSD.org> | 2013-12-26 11:32:39 +0000 |
commit | f6df8d57188889ef1a72008fb41db0248faf92eb (patch) | |
tree | 592f8554fd57e64455687f551d76ed8fb72304ae /sys/boot/i386 | |
parent | d9cb31b8aec01ac93a633f10e1cf3e972cd51e70 (diff) | |
download | FreeBSD-src-f6df8d57188889ef1a72008fb41db0248faf92eb.zip FreeBSD-src-f6df8d57188889ef1a72008fb41db0248faf92eb.tar.gz |
For libstand and sys/boot, split off gcc-only flags into CFLAGS.gcc.
MFC after: 3 days
X-MFC-With: r259730
Diffstat (limited to 'sys/boot/i386')
-rw-r--r-- | sys/boot/i386/Makefile.inc | 5 | ||||
-rw-r--r-- | sys/boot/i386/boot2/Makefile | 7 |
2 files changed, 7 insertions, 5 deletions
diff --git a/sys/boot/i386/Makefile.inc b/sys/boot/i386/Makefile.inc index f5faec7..83b4d18 100644 --- a/sys/boot/i386/Makefile.inc +++ b/sys/boot/i386/Makefile.inc @@ -5,8 +5,9 @@ BINDIR?= /boot LOADER_ADDRESS?=0x200000 -CFLAGS+= -march=i386 -ffreestanding -mpreferred-stack-boundary=2 \ - -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float +CFLAGS+= -march=i386 -ffreestanding +CFLAGS.gcc+= -mpreferred-stack-boundary=2 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float LDFLAGS+= -nostdlib .if ${MACHINE_CPUARCH} == "amd64" diff --git a/sys/boot/i386/boot2/Makefile b/sys/boot/i386/boot2/Makefile index 68e49ed..8f1c150 100644 --- a/sys/boot/i386/boot2/Makefile +++ b/sys/boot/i386/boot2/Makefile @@ -23,10 +23,7 @@ BOOT2_UFS?= UFS1_AND_UFS2 #BOOT2_UFS?= UFS1_ONLY CFLAGS= -Os \ - -fno-guess-branch-probability \ -fomit-frame-pointer \ - -fno-unit-at-a-time \ - -mno-align-long-strings \ -mrtd \ -mregparm=3 \ -DUSE_XREAD \ @@ -43,6 +40,10 @@ CFLAGS= -Os \ -Winline --param max-inline-insns-single=100 \ ${CLANG_OPT_SMALL} +CFLAGS.gcc+= -fno-guess-branch-probability \ + -fno-unit-at-a-time \ + -mno-align-long-strings \ + LDFLAGS=-static -N --gc-sections # Pick up ../Makefile.inc early. |