Respect LDFLAGS

https://bugs.gentoo.org/show_bug.cgi?id=332475

--- a/tools/sources/Makefile
+++ b/tools/sources/Makefile
@@ -147,19 +147,19 @@
 # Linking of single stand alone programs
 
 analyze: analyze.o
-	$(CC) analyze.o -lm -o analyze
+	$(CC) $(LDFLAGS) analyze.o -lm -o analyze
 
 pat_sel_simple: pat_sel_simple.o
-	$(CC) pat_sel_simple.o -lm -o pat_sel_simple
+	$(CC) $(LDFLAGS) pat_sel_simple.o -lm -o pat_sel_simple
 
 mkhead: mkhead.o
-	$(CC) mkhead.o -lm -o mkhead
+	$(CC) $(LDFLAGS) mkhead.o -lm -o mkhead
 
 mkout: mkout.o
-	$(CC) mkout.o -lm -o mkout
+	$(CC) $(LDFLAGS) mkout.o -lm -o mkout
 
 mkpat: mkpat.o
-	$(CC) mkpat.o -lm -o mkpat
+	$(CC) $(LDFLAGS) mkpat.o -lm -o mkpat
 
 
 # Make sure that kernel libs are available and up to date
--- a/xgui/sources/Makefile
+++ b/xgui/sources/Makefile
@@ -202,7 +202,7 @@
 # Linking of xgui
 
 xgui: $(LIBXGUI1) $(LIBXGUI2) $(BN3DLIB) $(KERNELLIBS)
-	$(CC) $(LIBXGUI1) $(LIBXGUI2) $(BN3DLIB) \
+	$(CC) $(LDFLAGS) $(LIBXGUI1) $(LIBXGUI2) $(BN3DLIB) \
 	$(X_LIBS) -lXaw3d -lXmu -lXt -lXext $(X_PRE_LIBS) -lX11 $(X_EXTRA_LIBS) \
 	$(KERNELALLLIBS) -o xgui