replaced "CC = gcc" and even stranger "CPP = gcc -g" (huh?) with

"CXX = $(shell wx-config --cxx)" in all makefile.unx


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12744 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/printing/makefile.unx

@@ -13,16 +13,16 @@
 # under Linux.
 #
 
-CC = gcc
+CXX = $(shell wx-config --cxx)
 
 PROGRAM = printing
 
 $(PROGRAM): $(PROGRAM).o
-	$(CC) -o $(PROGRAM) \
+	$(CXX) -o $(PROGRAM) \
 	$(PROGRAM).o `wx-config --libs`
 
 $(PROGRAM).o: $(PROGRAM).cpp
-	$(CC) `wx-config --cxxflags` -c $(PROGRAM).cpp
+	$(CXX) `wx-config --cxxflags` -c $(PROGRAM).cpp
 
 clean: 
 	rm -f *.o $(PROGRAM)