--- Makefile.orig	Wed May  8 21:34:09 1996
+++ Makefile	Wed May  8 21:44:14 1996
@@ -178,6 +178,29 @@
 	cd samples ; $(MAKE) $@
 	cd book ; $(MAKE) $@
 
+install:
+	install -c -m 444 lib/libMesaGL.a ${X11BASE}/lib
+	install -c -m 444 lib/libMesaGL.so.12.7 ${X11BASE}/lib
+	install -c -m 444 lib/libMesaGLU.a ${X11BASE}/lib
+	install -c -m 444 lib/libMesaGLU.so.12.7 ${X11BASE}/lib
+	install -c -m 444 lib/libMesaaux.a ${X11BASE}/lib
+	install -c -m 444 lib/libMesaaux.so.12.7 ${X11BASE}/lib
+	install -c -m 444 lib/libMesatk.a ${X11BASE}/lib
+	install -c -m 444 lib/libMesatk.so.12.7 ${X11BASE}/lib
+	mkdir -p -m 0775 ${X11BASE}/include/Mesa/GL
+	install -c include/glaux.h ${X11BASE}/include/Mesa
+	install -c include/gltk.h ${X11BASE}/include/Mesa
+	install -c include/GL/amesa.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/fgl.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/gl.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/glu.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/glx.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/osmesa.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/svgamesa.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/wmesa.h ${X11BASE}/include/Mesa/GL
+	install -c include/GL/xmesa.h ${X11BASE}/include/Mesa/GL
+	ldconfig -m ${X11BASE}/lib
+
 next:
 	-mkdir lib
 	cd src ; $(MAKE) -f Makefile.NeXT $@