--- Makefile.orig	Fri Dec 20 23:33:15 1991
+++ Makefile	Thu May 14 09:05:45 1998
@@ -29,12 +29,12 @@
 
 # Root directory of XView developers package
 # For OpenWindows users, this is the same as $OPENWINHOME.
-XVIEWROOT = ${OPENWINHOME}
+XVIEWROOT = ${X11BASE}
 
 # If not in OpenWindows, need to specify directory where libxview
 # and libolgx are.
 # For OpenWindows users, this is taken care of via $LD_LIBRARY_PATH.
-XVIEWLIBDIR =
+XVIEWLIBDIR = -L${X11BASE}/lib
 # e.g., XVIEWLIBDIR = -L/usr/openwin/lib
 # This -L... stuff may only be appropriate in a SunOS environment,
 # so do what's appropriate in your environment.  The -L<pathname>
@@ -45,7 +45,7 @@
 # currently only necessary when compiling icons.o
 TARGET=
 
-CFLAGS = -O -I${XVIEWROOT}/include
+CFLAGS+= -I${XVIEWROOT}/include
 
 SWOBJS = icons.o mahjongg.o event.o
 SWLIBS= ${XVIEWLIBDIR} -lxview -lolgx -lX11