From c9aff55320816277391e4379589d284c597c9c26 Mon Sep 17 00:00:00 2001
From: Michael Brown <mcb30@ipxe.org>
Date: Thu, 14 Oct 2010 22:59:37 +0100
Subject: [PATCH] [build] Fix building elf2efi using binutils 2.20

When using binutils 2.20, it seems to be necessary to add -ldl to link
against -lbfd.

Reported-by: Duane Voth <duanev@gmail.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
---
 src/Makefile.housekeeping | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Makefile.housekeeping b/src/Makefile.housekeeping
index 5220b700..c1c388d8 100644
--- a/src/Makefile.housekeeping
+++ b/src/Makefile.housekeeping
@@ -918,7 +918,7 @@ CLEANUP += $(ZBIN)
 ELF2EFI_CFLAGS	:= -I$(BINUTILS_DIR)/include -I$(BFD_DIR)/include \
 		   -I$(ZLIB_DIR)/include -idirafter include \
 		   -L$(BINUTILS_DIR)/lib -L$(BFD_DIR)/lib -L$(ZLIB_DIR)/lib \
-		   -lbfd -liberty -lz -Wl,--no-warn-search-mismatch
+		   -lbfd -ldl -liberty -lz -Wl,--no-warn-search-mismatch
 
 $(ELF2EFI32) : util/elf2efi.c $(MAKEDEPS)
 	$(QM)$(ECHO) "  [HOSTCC] $@"