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=${TARGET_ARCH:C/mips(n32|64)?(el)?/mips/:C/arm(v6)?(eb|hf)?/arm/:C/powerpc64/powerpc/}
9 TARGET_CPUARCH=${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} == "sparc64"
15 TARGET_CPU_DEFAULT= TARGET_CPU_ultrasparc
17 .if ${TARGET_ARCH} == "armeb" || ${TARGET_ARCH} == "armv6eb" || \
18 (${TARGET_CPUARCH} == "mips" && ${TARGET_ARCH:Mmips*el} == "")
21 .if ${TARGET_ARCH} == "powerpc64"
22 TARGET_CPU_DEFAULT= \"powerpc64\"