From: Gokturk Yuksek <gokturk@binghamton.edu>
Subject: [PATCH] Link against stdlib to resolve fortified functions

When '-fstack-protector-strong' is included in CFLAGS, the function
'__stack_chk_fail_local' needs to be pulled from libc. However, upstream
uses '-nostdlib' to avoid linking against any C library or gcc libs. Remove
'-nostdlib' and '-nostartfiles' to pull the required symbols from libc.

Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=558406

--- a/src/Makefile
+++ b/src/Makefile
@@ -4,7 +4,7 @@
 usrlibdir=$(libdir)
 
 CFLAGS ?= -g -fomit-frame-pointer -O2
-CFLAGS += -nostdlib -nostartfiles -Wall -I. -fPIC
+CFLAGS += -Wall -I. -fPIC
 CFLAGS += $(CPPFLAGS)
 SO_CFLAGS=-shared $(CFLAGS)
 L_CFLAGS=$(CFLAGS)