afb57df680
Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
27 lines
581 B
Makefile
27 lines
581 B
Makefile
# $FreeBSD$
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.include "../Makefile.inc"
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.PATH: ${GCCDIR}
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PROG= cc1
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SRCS= main.c c-parser.c c-lang.c
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BINDIR= /usr/libexec
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NO_MAN=
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NO_SHARED?=yes
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OBJS+= ${PROG}-checksum.o
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DPADD= ${LIBBACKEND} ${LIBCPP} ${LIBDECNUMBER} ${LIBIBERTY}
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LDADD= ${LIBBACKEND} ${LIBCPP} ${LIBDECNUMBER} ${LIBIBERTY}
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DOBJS+= ${SRCS:N*.h:R:S/$/.o/g}
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${PROG}-dummy: ${DOBJS}
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${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${DOBJS} ${LDADD}
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CLEANFILES+= ${PROG}-dummy
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${PROG}-checksum.c: ${PROG}-dummy
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../cc_tools/genchecksum ${PROG}-dummy > ${.TARGET}
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CLEANFILES+= ${PROG}-checksum.c
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.include <bsd.prog.mk>
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