added comments to the makefile; added WX_CONFIG var to be able to use a different...

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24476 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/samples/minimal/makefile.unx b/samples/minimal/makefile.unx
index ab2ced9e766a51ee9cf1c6917da2f765eabc3b7a..2e6be9375fa97e641efe8c25e23956f266ed11a3 100644 (file)
--- a/samples/minimal/makefile.unx
+++ b/samples/minimal/makefile.unx
@@ -11,25 +11,39 @@
 # sources of wxWindows or by installing the two
 # RPM packages wxGTK.XXX.rpm and wxGTK-devel.XXX.rpm
 # under Linux.
-#
 
-CXX = $(shell wx-config --cxx)
+# this makefile may also be used as a template for simple makefiles for your
+# own programs, the comments explain which parts of it you may have to modify
+# to use it for your own programs
+
 
+# you may change WX_CONFIG value to use a specific wx-config and to pass it
+# some options, for example "--inplace" to use an uninstalled wxWindows
+# version
+#
+# by default, wx-config from the PATH is used
+WX_CONFIG := wx-config
+
+# set this to the name of the main executable file
 PROGRAM = minimal
 
+# if your program has more than one source file, add more .o files to the line
+# below
 OBJECTS = $(PROGRAM).o
 
-# implementation
+
+# you shouldn't have to edit anything below this line
+CXX = $(shell $(WX_CONFIG) --cxx)
 
 .SUFFIXES:     .o .cpp
 
 .cpp.o :
-       $(CXX) -c `wx-config --cxxflags` -o $@ $<
+       $(CXX) -c `$(WX_CONFIG) --cxxflags` -o $@ $<
 
 all:    $(PROGRAM)
 
 $(PROGRAM):    $(OBJECTS)
-       $(CXX) -o $(PROGRAM) $(OBJECTS) `wx-config --libs`
+       $(CXX) -o $(PROGRAM) $(OBJECTS) `$(WX_CONFIG) --libs`
 
 clean: 
        rm -f *.o $(PROGRAM)