2c0e9e2a09
Allow CPUTYPE=soft to build the current soft-float abi libraries. Add UPDATING entry to announce this. Approved by: re@ (gjb)
24 lines
734 B
Makefile
24 lines
734 B
Makefile
# $FreeBSD$
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# These assignments duplicate much of the functionality of
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# MACHINE_CPUARCH, but there's no easy way to export make functions...
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.if defined(TARGET_ARCH)
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TARGET_CPUARCH=${TARGET_ARCH:C/mips(n32|64)?(el)?/mips/:C/arm(v6)?(eb)?/arm/:C/powerpc64/powerpc/}
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.else
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TARGET_CPUARCH=${MACHINE_CPUARCH}
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.endif
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TARGET_ARCH?= ${MACHINE_ARCH}
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GCC_CPU=${TARGET_CPUARCH:C/amd64/i386/:C/powerpc/rs6000/:C/sparc64/sparc/}
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.if ${TARGET_ARCH} == "sparc64"
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TARGET_CPU_DEFAULT= TARGET_CPU_ultrasparc
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.endif
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.if ${TARGET_ARCH} == "armeb" || ${TARGET_ARCH} == "armv6eb" || \
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(${TARGET_CPUARCH} == "mips" && ${TARGET_ARCH:Mmips*el} == "")
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TARGET_BIG_ENDIAN=t
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.endif
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.if ${TARGET_ARCH} == "powerpc64"
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TARGET_CPU_DEFAULT= \"powerpc64\"
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.endif
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