From a723bb667e48b9ec55c3a262c9cc49e700e52989 Mon Sep 17 00:00:00 2001 From: Ryan Libby Date: Mon, 28 Dec 2020 00:44:25 -0800 Subject: [PATCH] libcompiler_rt: stop building with stack smashing protection 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 --- lib/libcompiler_rt/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/libcompiler_rt/Makefile b/lib/libcompiler_rt/Makefile index 9ec4e896e7a5..0f42dd516c51 100644 --- a/lib/libcompiler_rt/Makefile +++ b/lib/libcompiler_rt/Makefile @@ -4,6 +4,7 @@ PACKAGE= lib${LIB} LIB= compiler_rt +MK_SSP= no NO_PIC= WARNS?= 2