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On amd64 and i386, force assembler to mark objects compiled from the

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assembler source for libcompiler_rt as not needed executable stack. This
is done with a hammer instead of properly marking each assembly file
with section .note.GNU-stack to avoid modifying contributed source.

Discussed with:	ed
This commit is contained in:
Konstantin Belousov 2011-01-07 14:35:45 +00:00
parent 5ada7d99af
commit 153344e7d3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=217101
1 changed files with 6 additions and 0 deletions
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6
lib/libcompiler_rt/Makefile
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@ -156,4 +156,10 @@ SYMLINKS+=libcompiler_rt_p.a ${LIBDIR}/libgcc_p.a
. endif
.endif
.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
AFLAGS+=--noexecstack
ACFLAGS+=-Wl,a,--noexecstack
.endif
.include <bsd.lib.mk>