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| author | imp <imp@FreeBSD.org> | 2015-08-27 23:46:42 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2015-08-27 23:46:42 +0000 |
| commit | d1be0bf24ec398e1f5f1634ccfb0a2e102caf3dc (patch) | |
| tree | 4b5ef87fae8f2c0ca7f1556f0b1c771c81437d7b /share/mk/bsd.stand.mk | |
| parent | 05c9f26dff59dbf912171e997071d42c9f2c866e (diff) | |
| download | FreeBSD-src-d1be0bf24ec398e1f5f1634ccfb0a2e102caf3dc.zip FreeBSD-src-d1be0bf24ec398e1f5f1634ccfb0a2e102caf3dc.tar.gz | |
Use CFLAGS_NO_SIMD in preference to varying lists of -mno-xxxx flags.
Go ahead and defined -D_STANDALONE for all targets (only strictly
needed for some architecture, but harmless on those it isn't required
for). Also add -msoft-float to all architectures uniformly rather
that higgley piggley like it is today.
Differential Revision: https://reviews.freebsd.org/D3496
Diffstat (limited to 'share/mk/bsd.stand.mk')
| -rw-r--r-- | share/mk/bsd.stand.mk | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/share/mk/bsd.stand.mk b/share/mk/bsd.stand.mk new file mode 100644 index 0000000..965171b --- /dev/null +++ b/share/mk/bsd.stand.mk @@ -0,0 +1,24 @@ +# $FreeBSD$ +# +# Common definitons for programs building in the stand-alone environment +# and/or using libstand. +# + +CFLAGS+= -ffreestanding -Wformat +CFLAGS+= ${CFLAGS_NO_SIMD} -msoft-float -D_STANDALONE + +.if ${MACHINE_CPUARCH} == "i386" +CFLAGS.gcc+= -mpreferred-stack-boundary=2 +.endif +.if ${MACHINE_CPUARCH} == "amd64" +CFLAGS+= -fPIC -mno-red-zone +.endif +.if ${MACHINE} == "pc98" +CFLAGS+= -Os +.endif +.if ${MACHINE_CPUARCH} == "aarch64" +CFLAGS+= -mgeneral-regs-only +.endif +.if ${MACHINE_CPUARCH} == "mips" +CFLAGS+= -G0 -fno-pic -mno-abicalls +.endif |
