opnsense-src/gnu/lib/Makefile

# $FreeBSD$

.include <bsd.own.mk>

SUBDIR= csu libgcc libgcov libdialog libgomp libregex libreadline libssp

# libsupc++ uses libstdc++ headers, although 'make includes' should
# have taken care of that already.
.if ${MK_CXX} != "no"
SUBDIR+= libstdc++ libsupc++
.endif

.if ${MK_OBJC} != "no"
SUBDIR+= libobjc
.endif

.include <bsd.subdir.mk>
$Id$ -> $FreeBSD$ 1999-08-27 19:37:10 -04:00			`# $FreeBSD$`
Update for new organization of gnu tree. 1994-01-29 20:03:16 -05:00
Reimplementation of world/kernel build options. For details, see: http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html The src.conf(5) manpage is to follow in a few days. Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine) 2006-03-17 13:54:44 -05:00			`.include <bsd.own.mk>`

Enable GCC stack protection (aka Propolice) for userland: - It is opt-out for now so as to give it maximum testing, but it may be turned opt-in for stable branches depending on the consensus. You can turn it off with WITHOUT_SSP. - WITHOUT_SSP was previously used to disable the build of GNU libssp. It is harmless to steal the knob as SSP symbols have been provided by libc for a long time, GNU libssp should not have been much used. - SSP is disabled in a few corners such as system bootstrap programs (sys/boot), process bootstrap code (rtld, csu) and SSP symbols themselves. - It should be safe to use -fstack-protector-all to build world, however libc will be automatically downgraded to -fstack-protector because it breaks rtld otherwise. - This option is unavailable on ia64. Enable GCC stack protection (aka Propolice) for kernel: - It is opt-out for now so as to give it maximum testing. - Do not compile your kernel with -fstack-protector-all, it won't work. Submitted by: Jeremie Le Hen <jeremie@le-hen.org> 2008-06-25 17:33:28 -04:00			`SUBDIR= csu libgcc libgcov libdialog libgomp libregex libreadline libssp`
Add "NO_CXX" knob to match src/gnu/usr.bin/cc/Makefile. 2000-10-24 07:25:28 -04:00
Add some build glue for libstdc++. I'm not a C++ person, but this seems to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed. 2002-05-28 20:45:51 -04:00			`# libsupc++ uses libstdc++ headers, although 'make includes' should`
			`# have taken care of that already.`
Reimplementation of world/kernel build options. For details, see: http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html The src.conf(5) manpage is to follow in a few days. Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine) 2006-03-17 13:54:44 -05:00			`.if ${MK_CXX} != "no"`
Add some build glue for libstdc++. I'm not a C++ person, but this seems to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed. 2002-05-28 20:45:51 -04:00			`SUBDIR+= libstdc++ libsupc++`
Make sure to not yet build the GNU C++, but still allow for the C++ progs to be built with e.g. an old compiler, CXX=/usr/bin/c++, for the time being. 2002-05-15 12:29:45 -04:00			`.endif`
Make ObjC bits optional. NO_OBJC ==> don't need `em. 1999-11-27 16:52:55 -05:00
Reimplementation of world/kernel build options. For details, see: http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html The src.conf(5) manpage is to follow in a few days. Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine) 2006-03-17 13:54:44 -05:00			`.if ${MK_OBJC} != "no"`
Make ObjC bits optional. NO_OBJC ==> don't need `em. 1999-11-27 16:52:55 -05:00			`SUBDIR+= libobjc`
			`.endif`
Update for new organization of gnu tree. 1994-01-29 20:03:16 -05:00
			`.include <bsd.subdir.mk>`