the makefile logic for these files was wrong in the out-of-tree case,
but it likely only affected the "all" level of stack protector.
MEMOPS_SRCS = src/string/memcpy.c src/string/memmove.c src/string/memcmp.c src/string/memset.c
$(MEMOPS_SRCS:%.c=obj/%.o) $(MEMOPS_SRCS:%.c=obj/%.lo): CFLAGS_ALL += $(CFLAGS_MEMOPS)
-NOSSP_SRCS = $(wildcard crt/*.c) \
+NOSSP_SRCS = $(patsubst $(srcdir)/%,%,$(wildcard $(srcdir)/crt/*.c)) \
src/env/__libc_start_main.c src/env/__init_tls.c \
src/env/__stack_chk_fail.c \
src/thread/__set_thread_area.c src/thread/$(ARCH)/__set_thread_area.c \