Fix build with recent binutils

Recent binutils considered the .gnu.warning.symbol section as a fatal error when
run with --fatal-warnings which makes any users of "insecure" functions from
libc failing to build with recent binutils.

Introduce a new macro: LD_FATAL_WARNINGS=no to run ld(1) with
--no-fatal-warnings for the users of "insecure" functions

Differential Revision:	https://reviews.freebsd.org/D1320

This commit is contained in:

Baptiste Daroussin

2014-12-23 10:43:35 +00:00

parent 1f69310e70

commit 70d099afe0

3 changed files with 8 additions and 1 deletions

									
										gnu/lib/libssp/Makefile
									
		+1
		
												View File
												
				@@ -15,6 +15,7 @@ SRCDIR=	${GCCLIB}/libssp

				LIB=		ssp

				SHLIB_MAJOR=	0

				LD_FATAL_WARNINGS=	no

				SRCS=	ssp.c gets-chk.c memcpy-chk.c memmove-chk.c mempcpy-chk.c \

					memset-chk.c snprintf-chk.c sprintf-chk.c stpcpy-chk.c \