2b4da8aa20
build can break when different source files create the same target files (case-insensitivity speaking). This is the case for object files compiled with -fpic and shared libraries. The former uses an extension of ".So", and the latter an extension ".so". Rename shared object files from *.So to *.pico to match what NetBSD does. See also r305855 MFC after: 1 month Sponsored by: Bracket Computing Differential Revision: https://reviews.freebsd.org/D7906
30 lines
827 B
Makefile
30 lines
827 B
Makefile
# $FreeBSD$
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.PATH: ${.CURDIR}/support ${.CURDIR}/../libc/gen ${.CURDIR}/../libc/string
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# libc must search machine_arch, then machine_cpuarch, but libthr has all its
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# code implemented in machine_cpuarch. Cope.
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.if exists(${.CURDIR}/../libc/${MACHINE_ARCH}/sys)
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.PATH: ${.CURDIR}/../libc/${MACHINE_ARCH}/sys
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CFLAGS+= -I${.CURDIR}/../libc/${MACHINE_ARCH}
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.else
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.PATH: ${.CURDIR}/../libc/${MACHINE_CPUARCH}/sys
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CFLAGS+= -I${.CURDIR}/../libc/${MACHINE_CPUARCH}
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.endif
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SYSCALLS= thr_new
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SYSCALL_SRC= ${SYSCALLS:S/$/.S/}
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SYSCALL_OBJ= ${SYSCALLS:S/$/.pico/}
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${SYSCALL_SRC}:
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printf '#include "SYS.h"\nRSYSCALL(${.PREFIX})\n' > ${.TARGET}
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LIBC_OBJS=
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SOBJS+= thr_libc.pico
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CLEANFILES+= ${SYSCALL_SRC} ${SYSCALL_OBJ} ${LIBC_OBJS}
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thr_libc.pico: ${SYSCALL_OBJ} ${LIBC_OBJS}
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${CC} -fPIC -nostdlib -o ${.TARGET} -r ${.ALLSRC}
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