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.
34 lines
741 B
Makefile
34 lines
741 B
Makefile
# $FreeBSD$
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GCCDIR= ${.CURDIR}/../../../contrib/gcc
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GCCLIB= ${.CURDIR}/../../../contrib/gcclibs
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SRCDIR= ${GCCLIB}/libssp
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.PATH: ${SRCDIR} ${SRCDIR}/ssp
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LIB= ssp
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SHLIB_MAJOR= 0
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SHLIBDIR?= /lib
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NO_PROFILE=
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SRCS= ssp.c gets-chk.c memcpy-chk.c memmove-chk.c mempcpy-chk.c \
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memset-chk.c snprintf-chk.c sprintf-chk.c stpcpy-chk.c \
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strcat-chk.c strcpy-chk.c strncat-chk.c strncpy-chk.c \
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vsnprintf-chk.c vsprintf-chk.c
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CFLAGS+= -DHAVE_CONFIG_H
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CFLAGS+= -I${.CURDIR} -I${SRCDIR} -I${GCCLIB}/include
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VERSION_MAP= ${SRCDIR}/ssp.map
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INCS= ssp.h string.h stdio.h unistd.h
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INCSDIR=${INCLUDEDIR}/ssp
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ssp.h: ssp.h.in
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sed -e 's/@ssp_have_usable_vsnprintf@/define/' ${.ALLSRC} > ${.TARGET}
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SUBDIR+= libssp_nonshared
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.include <bsd.lib.mk>
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