1c0ff6aa23
Later, the aports folder will probably get split up in its own repository. But right now this is simply convenient.
20 lines
866 B
Diff
20 lines
866 B
Diff
Author: Timo Teräs <timo.teras@iki.fi>
|
|
|
|
Alpine musl package provides libssp_nonshared.a. We link to it unconditionally,
|
|
as otherwise we get link failures if some objects are -fstack-protector built
|
|
and final link happens with -fno-stack-protector. This seems to be the common
|
|
case when bootstrapping gcc, the piepatches do not seem to fully fix the
|
|
crosstoolchain and bootstrap sequence wrt. stack-protector flag usage.
|
|
|
|
--- gcc-6.1.0/gcc/gcc.c.orig
|
|
+++ gcc-6.1.0/gcc/gcc.c
|
|
@@ -870,8 +870,7 @@
|
|
|
|
#ifndef LINK_SSP_SPEC
|
|
#ifdef TARGET_LIBC_PROVIDES_SSP
|
|
-#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
|
|
- "|fstack-protector-strong|fstack-protector-explicit:}"
|
|
+#define LINK_SSP_SPEC "-lssp_nonshared"
|
|
#else
|
|
#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
|
|
"|fstack-protector-strong|fstack-protector-explicit" \
|