d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
c1cb0d799b
freebsd-dev/gnu/lib/libssp/Makefile

41 lines
820 B
Makefile
Raw Normal View History

Update bmake glue to build GCC 4.2. 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.
2007-05-19 04:25:59 +00:00
# $FreeBSD$
Enforce overwritting SHLIBDIR Since METAMODE has been added, sys.mk loads bsd.mkopt.mk which ends load loading bsd.own.mk which then defines SHLIBDIR before all the Makefile.inc everywhere. This makes /lib being populated again. Reported by: many
2015-06-15 15:34:20 +00:00
SHLIBDIR= /lib
Restore the install location of libssp.so.0. Noticed by: tegge
2009-02-24 16:14:15 +00:00
Spell NO_PROFILE= as MK_PROFILE=no.
2014-04-25 19:25:26 +00:00
MK_PROFILE= no
Fix build when WITH_SSP is set explicitly. Submitted by: Jeremie Le Hen
2009-02-21 15:04:31 +00:00
MK_SSP= no
Spell NO_PROFILE= as MK_PROFILE=no.
2014-04-25 19:25:26 +00:00
.include <bsd.own.mk>
Update bmake glue to build GCC 4.2. 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.
2007-05-19 04:25:59 +00:00
GCCDIR= ${.CURDIR}/../../../contrib/gcc
GCCLIB= ${.CURDIR}/../../../contrib/gcclibs
SRCDIR= ${GCCLIB}/libssp
.PATH: ${SRCDIR} ${SRCDIR}/ssp
LIB= ssp
SHLIB_MAJOR= 0
Fix build with recent binutils Recent binutils considered the .gnu.warning.symbol section as a fatal error when run with --fatal-warnings which makes any users of "insecure" functions from libc failing to build with recent binutils. Introduce a new macro: LD_FATAL_WARNINGS=no to run ld(1) with --no-fatal-warnings for the users of "insecure" functions Differential Revision: https://reviews.freebsd.org/D1320
2014-12-23 10:43:35 +00:00
LD_FATAL_WARNINGS= no
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
SRCS= ssp.c gets-chk.c memcpy-chk.c memmove-chk.c mempcpy-chk.c \
memset-chk.c snprintf-chk.c sprintf-chk.c stpcpy-chk.c \
strcat-chk.c strcpy-chk.c strncat-chk.c strncpy-chk.c \
vsnprintf-chk.c vsprintf-chk.c
CFLAGS+= -DHAVE_CONFIG_H
CFLAGS+= -I${.CURDIR} -I${SRCDIR} -I${GCCLIB}/include
VERSION_MAP= ${SRCDIR}/ssp.map
INCS= ssp.h string.h stdio.h unistd.h
INCSDIR=${INCLUDEDIR}/ssp
Don't forget to clean generated ssp.h.
2007-05-22 10:40:58 +00:00
CLEANFILES= ssp.h
Update bmake glue to build GCC 4.2. 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.
2007-05-19 04:25:59 +00:00
ssp.h: ssp.h.in
sed -e 's/@ssp_have_usable_vsnprintf@/define/' ${.ALLSRC} > ${.TARGET}
SUBDIR+= libssp_nonshared
.include <bsd.lib.mk>
Reference in New Issue Copy Permalink