commit 898e8541804d0f5a6475b27f8ca5e57cf282208f
Author: Mike Gilbert <floppym@gentoo.org>
Date:   Tue Dec 25 16:05:33 2012 -0500

    Respect CFLAGS for xl2tpd-control.

diff --git a/Makefile b/Makefile
index 2a0f341..d694246 100644
--- a/Makefile
+++ b/Makefile
@@ -115,7 +115,7 @@ $(EXEC): $(OBJS) $(HDRS)
 	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LDLIBS)
 
 $(CONTROL_EXEC): $(CONTROL_SRCS)
-	$(CC) $(LDFLAGS) $(CONTROL_SRCS) -o $@
+	$(CC) $(CFLAGS) $(LDFLAGS) $(CONTROL_SRCS) -o $@
 
 pfc:
 	$(CC) $(CFLAGS) -c contrib/pfc.c