From decd4e50b6faa6b148fe7ef99536ba9f95183a00 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Fri, 10 Jun 2011 23:37:35 -0700
Subject: Better detect total failure of linker script generation.

---
 elf/Makefile | 1 +
 1 file changed, 1 insertion(+)

(limited to 'elf/Makefile')

diff --git a/elf/Makefile b/elf/Makefile
index 844c9ca..5c05738 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -413,6 +413,7 @@ $(objpfx)ld.so: $(objpfx)librtld.os $(ld-map)
 		  sed -e '/^=========/,/^=========/!d;/^=========/d'	\
 		      -e 's/\. = .* + SIZEOF_HEADERS;/& _begin = . - SIZEOF_HEADERS;/' \
 		  > $@.lds
+	test -s $@.lds
 	$(LINK.o) -nostdlib -nostartfiles -shared -o $@			\
 		  $(LDFLAGS-rtld) -Wl,-z,defs $(z-now-$(bind-now))	\
 		  $(filter-out $(map-file),$^) $(load-map-file)		\
-- 
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