Subject: libselinux: drop flag: -Wno-unused-but-set-variable

Upstream status: inappropriate (older compilers only).

Signed-off-by: Randy MacLeod <Randy.MacLeod@windriver.com>

--- libsemanage-2.1.9.orig/src/Makefile
+++ libsemanage-2.1.9/src/Makefile
@@ -57,7 +57,7 @@
 LOBJS= $(patsubst %.c,%.lo,$(SRCS)) conf-scan.lo conf-parse.lo
 CFLAGS ?= -Werror -Wall -W -Wundef -Wshadow -Wmissing-noreturn -Wmissing-format-attribute
 
-SWIG_CFLAGS += -Wno-error -Wno-unused-but-set-variable -Wno-unused-variable -Wno-shadow \
+SWIG_CFLAGS += -Wno-error -Wno-unused-variable -Wno-shadow \
 		-Wno-unused-parameter
 
 override CFLAGS += -I../include -I$(INCLUDEDIR) -D_GNU_SOURCE