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# $NetBSD: Makefile.inc,v 1.11 2021/06/16 05:21:08 rin Exp $
COMPILER_RT_DIR= ${NETBSDSRCDIR}/sys/external/bsd/compiler_rt
COMPILER_RT_SRCDIR= ${COMPILER_RT_DIR}/dist
.if ${MACHINE_CPU} == "powerpc"
COMPILER_RT_CPU_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/ppc
COMPILER_RT_ARCH_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/ppc
.else
COMPILER_RT_CPU_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/${MACHINE_CPU}
COMPILER_RT_ARCH_DIR= ${COMPILER_RT_SRCDIR}/lib/builtins/${MACHINE_ARCH}
.endif
.PATH: ${COMPILER_RT_CPU_DIR}
.PATH: ${COMPILER_RT_ARCH_DIR}
.PATH: ${COMPILER_RT_SRCDIR}/lib/builtins
# Needs scaling support
GENERIC_SRCS+= \
muldc3.c \
mulsc3.c \
mulxc3.c \
divdc3.c \
divsc3.c \
divxc3.c
.if ${MACHINE_CPU} == "powerpc" || ${LIBC_MACHINE_CPU:U} == "sparc64" || ${LIBC_MACHINE_CPU:U} == "aarch64"
GENERIC_SRCS+= \
divtc3.c \
multc3.c
.endif
.for src in ${GENERIC_SRCS}
. if exists(${COMPILER_RT_CPU_DIR}/${src:R}.S) || \
exists(${COMPILER_RT_ARCH_DIR}/${src:R}.S)
SRCS+= ${src:R}.S
. else
SRCS+= ${src}
COPTS.${src}+= -Wno-error=missing-prototypes
. endif
.endfor
.include "${COMPILER_RT_DIR}/abi.mk"
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