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41 lines
972 B
Makefile
41 lines
972 B
Makefile
# $NetBSD: Makefile.inc,v 1.9 2014/10/22 10:33:27 joerg Exp $
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COMPILER_RT_SRCDIR= ${NETBSDSRCDIR}/sys/external/bsd/compiler_rt/dist
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.if ${MACHINE_CPU} == "powerpc"
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COMPILER_RT_CPU_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/ppc
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COMPILER_RT_ARCH_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/ppc
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.else
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COMPILER_RT_CPU_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/${MACHINE_CPU}
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COMPILER_RT_ARCH_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/${MACHINE_ARCH}
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.endif
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.PATH: ${COMPILER_RT_CPU_DIR}
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.PATH: ${COMPILER_RT_ARCH_DIR}
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.PATH: ${COMPILER_RT_SRCDIR}/lib/builtins
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# Needs scaling support
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GENERIC_SRCS+= \
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muldc3.c \
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mulsc3.c \
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mulxc3.c \
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divdc3.c \
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divsc3.c \
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divxc3.c
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.if ${MACHINE_CPU} == "powerpc"
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GENERIC_SRCS+= \
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divtc3.c \
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multc3.c
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.endif
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.for src in ${GENERIC_SRCS}
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. if exists(${COMPILER_RT_CPU_DIR}/${src:R}.S) || \
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exists(${COMPILER_RT_ARCH_DIR}/${src:R}.S)
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SRCS+= ${src:R}.S
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. else
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SRCS+= ${src}
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COPTS.${src}+= -Wno-error=missing-prototypes
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. endif
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.endfor
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