3 # These assignments duplicate much of the functionality of
4 # MACHINE_CPUARCH, but there's no easy way to export make functions...
6 .if defined(TARGET_ARCH)
7 TARGET_CPUARCH=${TARGET_ARCH:C/mips.*e[bl]/mips/:C/armeb/arm/:C/powerpc64/powerpc/}
9 TARGET_CPUARCH=${MACHINE_CPUARCH}
11 TARGET_ARCH?= ${MACHINE_ARCH}
12 GCC_CPU=${TARGET_CPUARCH:C/amd64/i386/:C/powerpc/rs6000/:C/sparc64/sparc/}
14 .if ${TARGET_ARCH} == "ia64"
15 TARGET_CPU_DEFAULT= MASK_GNU_AS|MASK_GNU_LD
17 .if ${TARGET_ARCH} == "sparc64"
18 TARGET_CPU_DEFAULT= TARGET_CPU_ultrasparc
20 .if ${TARGET_ARCH} == "armeb" || ${TARGET_ARCH:Mmips*eb} != ""
23 .if ${TARGET_ARCH} == "powerpc64"
24 TARGET_CPU_DEFAULT= \"powerpc64\"