bsd.stand.mk revision 287227 
1251767Sgibbs# $FreeBSD: head/share/mk/bsd.stand.mk 287227 2015-08-27 23:46:42Z imp $
2251767Sgibbs#
3251767Sgibbs# Common definitons for programs building in the stand-alone environment
4251767Sgibbs# and/or using libstand.
5251767Sgibbs#
6251767Sgibbs
7251767SgibbsCFLAGS+= -ffreestanding -Wformat
8251767SgibbsCFLAGS+= ${CFLAGS_NO_SIMD} -msoft-float -D_STANDALONE
9251767Sgibbs
10251767Sgibbs.if ${MACHINE_CPUARCH} == "i386"
11251767SgibbsCFLAGS.gcc+=	-mpreferred-stack-boundary=2
12251767Sgibbs.endif
13251767Sgibbs.if ${MACHINE_CPUARCH} == "amd64"
14251767SgibbsCFLAGS+=	-fPIC -mno-red-zone
15251767Sgibbs.endif
16251767Sgibbs.if ${MACHINE} == "pc98"
17251767SgibbsCFLAGS+=	-Os
18251767Sgibbs.endif
19251767Sgibbs.if ${MACHINE_CPUARCH} == "aarch64"
20251767SgibbsCFLAGS+=	-mgeneral-regs-only
21251767Sgibbs.endif
22251767Sgibbs.if ${MACHINE_CPUARCH} == "mips"
23251767SgibbsCFLAGS+=	-G0 -fno-pic -mno-abicalls
24251767Sgibbs.endif
25251767Sgibbs