History log of /freebsd-14.2/tools/build/options/WITHOUT_SSP (Results 1 – 5 of 5)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: release/13.4.0-p5, release/13.5.0-p1, release/14.2.0-p3, release/13.5.0, release/14.2.0-p2, release/14.1.0-p8, release/13.4.0-p4, release/14.1.0-p7, release/14.2.0-p1, release/13.4.0-p3, release/14.2.0, release/13.4.0, release/14.1.0, release/13.3.0, release/14.0.0
# 0e985052 30-Aug-2023 Ed Maste <[email protected]>

Update WITH_/WITHOUT_SSP descriptions

ProPolice refers to a specific implementation by Hiroaki Etoh and
Kunikazu Yoda. The implementation in contemporary Clang and GCC is
somewhat different and new

Update WITH_/WITHOUT_SSP descriptions

ProPolice refers to a specific implementation by Hiroaki Etoh and
Kunikazu Yoda. The implementation in contemporary Clang and GCC is
somewhat different and newer, so use a generic term in the src.conf
descriptions.

Sponsored by: The FreeBSD Foundation

(cherry picked from commit b461276d75488fe50c1503db85d43cbb8c3c3067)

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# b2c76c41 16-Aug-2023 Warner Losh <[email protected]>

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/


Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0
# 9d178c92 10-Apr-2021 Ed Maste <[email protected]>

Drop 'Set to' from most src.conf(5) knobs

The description is clearly what effect the knob has when set, so the
additional text was unnecessary.

Reviewed by: jhb, se
Sponsored by: The FreeBSD Founda

Drop 'Set to' from most src.conf(5) knobs

The description is clearly what effect the knob has when set, so the
additional text was unnecessary.

Reviewed by: jhb, se
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D29583

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Revision tags: release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0, release/11.0.1, release/11.0.0, release/10.3.0, release/10.2.0, release/10.1.0, release/9.3.0, release/10.0.0, release/9.2.0, release/8.4.0, release/9.1.0, release/8.3.0_cvs, release/8.3.0, release/9.0.0, release/7.4.0_cvs, release/8.2.0_cvs, release/7.4.0, release/8.2.0, release/8.1.0_cvs, release/8.1.0, release/7.3.0_cvs, release/7.3.0, release/8.0.0_cvs, release/8.0.0, release/7.2.0_cvs, release/7.2.0, release/7.1.0_cvs, release/7.1.0, release/6.4.0_cvs, release/6.4.0
# 042df2e2 25-Jun-2008 Ruslan Ermilov <[email protected]>

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

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 <[email protected]>

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Revision tags: release/7.0.0_cvs, release/7.0.0, release/6.3.0_cvs, release/6.3.0
# 36aa6a9b 19-May-2007 Alexander Kabaev <[email protected]>

Introduce WITHOUT_SSP option that allows users to exclude LGPLed
libssp from the build.