Disable stripping at link time

Upstream-Status: Inappropriate [config]

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,6 @@ CFLAGS	=	-O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 \
 	#-pedantic -Wconversion
 
 LIBS	=	-lssl -lcrypto -lnsl -lresolv
-LINK	=	-Wl,-s
 LDFLAGS	=	-fPIE -pie -Wl,-z,relro -Wl,-z,now
 
 OBJS	=	main.o utility.o prelogin.o ftpcmdio.o postlogin.o privsock.o \