fix watcom makefile

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19200 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

contrib/src/ogl/makefile.wat

@@ -1,13 +1,13 @@
 # Objects makefile
 
 WXDIR = ..\..\..
+EXTRACPPFLAGS=-I$(WXDIR)\contrib\include;/DPROLOGIO
 
 !include $(WXDIR)\src\makewat.env
 
-EXTRACPPFLAGS=/DPROLOGIO
-
 OGLLIB = $(WXDIR)\lib\ogl.lib
-THISDIR = $(WXDIR)\src\ogl
+THISDIR = $(WXDIR)\contrib\src\ogl
+OUTPUTDIR = $(THISDIR)\
 
 NAME = ogl
 LNK = $(name).lnk
@@ -15,7 +15,7 @@ LNK = $(name).lnk
 OBJECTS =  basic.obj basic2.obj canvas.obj lines.obj divided.obj constrnt.obj &
     composit.obj drawn.obj bmpshape.obj mfutils.obj ogldiag.obj oglmisc.obj
 
-all: $(OGLLIB)
+all: $(OGLLIB) .SYMBOLIC
 
 $(OGLLIB): $(OBJECTS)
 	*wlib /b /c /n /P=256 $(OGLLIB) $(OBJECTS)