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libcompiler_rt: stop building with stack smashing protection

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libcompiler_rt implements certain functions that clang and gcc emit
calls to as part of their codegen (e.g. for extended width math).  Build
it without stack smashing protection (SSP, -fstack-protector) in order
to support building binaries without SSP, especially the dynamic linker.
Besides, SSP is probably not very valuable in this library.

Reviewed by:	arichardson, dim, kib
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D27786
This commit is contained in:
Ryan Libby 2020-12-28 00:44:25 -08:00
parent f20c0e3319
commit a723bb667e
1 changed files with 1 additions and 0 deletions
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lib/libcompiler_rt/Makefile
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@ -4,6 +4,7 @@
PACKAGE= lib${LIB}
LIB= compiler_rt
MK_SSP= no
NO_PIC=
WARNS?= 2