Add CPPFLAGS to makeinclude.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1432 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

makeinclude.in

 #
-# "$Id: makeinclude.in,v 1.7.2.10 2001/02/12 15:34:37 easysw Exp $"
+# "$Id: makeinclude.in,v 1.7.2.11 2001/04/14 11:11:43 easysw Exp $"
 #
 # Make include file for the Fast Light Tool Kit (FLTK).
 # @configure_input@
@@ -44,8 +44,8 @@ CC		=@CC@
 MAKEDEPEND	=@MAKEDEPEND@
 
 # flags for C++ compiler:
-CFLAGS		=@CFLAGS@
-CXXFLAGS	=@CXXFLAGS@
+CFLAGS		=@CPPFLAGS@ @CFLAGS@
+CXXFLAGS	=@CPPFLAGS@ @CXXFLAGS@
 
 # program to make the archive:
 LIBNAME		=@LIBNAME@
@@ -93,5 +93,5 @@ CAT3EXT		=@CAT3EXT@
 	mv t.z $@
 
 #
-# End of "$Id: makeinclude.in,v 1.7.2.10 2001/02/12 15:34:37 easysw Exp $".
+# End of "$Id: makeinclude.in,v 1.7.2.11 2001/04/14 11:11:43 easysw Exp $".
 #