Makefile.tgt revision 215082 
1# $FreeBSD: head/gnu/usr.bin/cc/Makefile.tgt 215082 2010-11-10 06:39:49Z imp $
2
3# These assignments duplicate much of the functionality of
4# MACHINE_CPUARCH, but there's no easy way to export make functions...
5
6.if defined(TARGET_ARCH)
7TARGET_CPUARCH=${TARGET_ARCH:C/mipse[bl]/mips/:C/armeb/arm/}
8.else
9TARGET_CPUARCH=${MACHINE_CPUARCH}
10.endif
11TARGET_ARCH?=	${MACHINE_ARCH}
12GCC_CPU=${TARGET_CPUARCH:C/amd64/i386/:C/powerpc/rs6000/:C/sparc64/sparc/}
13
14.if ${TARGET_ARCH} == "ia64"
15TARGET_CPU_DEFAULT= MASK_GNU_AS|MASK_GNU_LD
16.endif
17.if ${TARGET_ARCH} == "sparc64"
18TARGET_CPU_DEFAULT= TARGET_CPU_ultrasparc
19.endif
20.if ${TARGET_ARCH} == "armeb" || ${TARGET_ARCH} == "mipseb" || ${TARGET_ARCH} == "mips64eb"
21TARGET_BIG_ENDIAN=t
22.endif
23.if ${TARGET_ARCH} == "powerpc64"
24TARGET_CPU_DEFAULT= \"powerpc64\"
25.endif
26