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# $FreeBSD$
SYSDIR?=${.CURDIR}/../..
.PATH: ${SYSDIR}/compat/cloudabi32
.PATH: ${SYSDIR}/${MACHINE_CPUARCH}/cloudabi32
.PATH: ${SYSDIR}/${MACHINE}/cloudabi32
KMOD= cloudabi32
SRCS= cloudabi32_fd.c cloudabi32_module.c cloudabi32_poll.c \
cloudabi32_sock.c cloudabi32_syscalls.c cloudabi32_sysent.c \
cloudabi32_sysvec.c cloudabi32_thread.c
OBJS= cloudabi32_vdso_blob.o
CLEANFILES=cloudabi32_vdso.o
.if ${MACHINE_CPUARCH} == "amd64"
VDSO_SRCS=${SYSDIR}/contrib/cloudabi/cloudabi_vdso_i686_on_64bit.S
OUTPUT_TARGET=elf64-x86-64-freebsd
BINARY_ARCHITECTURE=i386
.elif ${MACHINE_ARCH} == "armv6"
VDSO_SRCS=${SYSDIR}/contrib/cloudabi/cloudabi_vdso_armv6.S
OUTPUT_TARGET=elf32-littlearm
BINARY_ARCHITECTURE=arm
.elif ${MACHINE_CPUARCH} == "i386"
VDSO_SRCS=${SYSDIR}/contrib/cloudabi/cloudabi_vdso_i686.S
OUTPUT_TARGET=elf32-i386-freebsd
BINARY_ARCHITECTURE=i386
.endif
cloudabi32_vdso.o: ${VDSO_SRCS}
${CC} -x assembler-with-cpp -m32 -shared -nostdinc -nostdlib \
-Wl,-T${SYSDIR}/compat/cloudabi/cloudabi_vdso.lds \
${VDSO_SRCS} -o ${.TARGET}
cloudabi32_vdso_blob.o: cloudabi32_vdso.o
${OBJCOPY} --input-target binary \
--output-target ${OUTPUT_TARGET} \
--binary-architecture ${BINARY_ARCHITECTURE} \
cloudabi32_vdso.o ${.TARGET}
.include <bsd.kmod.mk>
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