suncg.patch

diff -ruw ./gaps/Makefile ../../SUNCGtoolbox-master/gaps/Makefile
--- ./gaps/Makefile	2017-10-01 23:23:17.000000000 +0000
+++ ../../SUNCGtoolbox-master/gaps/Makefile	2017-11-03 14:25:28.760111809 +0000
@@ -31,7 +31,7 @@
 target:
 	cd pkgs; $(MAKE) $(TARGET)
 	cd apps; $(MAKE) $(TARGET)
-	cd vc; $(MAKE) $(TARGET)
+	# cd vc; $(MAKE) $(TARGET)
 	# cd docs; $(MAKE) $(TARGET)


diff -ruw ./gaps/apps/scn2cam/Makefile ../../SUNCGtoolbox-master/gaps/apps/scn2cam/Makefile
--- ./gaps/apps/scn2cam/Makefile	2017-10-01 23:23:17.000000000 +0000
+++ ../../SUNCGtoolbox-master/gaps/apps/scn2cam/Makefile	2017-11-03 13:29:13.260003921 +0000
@@ -11,6 +11,7 @@
 #

 PKG_LIBS=-lR3Graphics -lR3Shapes -lR2Shapes -lRNBasics -ljpeg -lpng
+PKG_LIBS_EXT=-lOSMesa


 #
diff -ruw ./gaps/apps/scn2img/Makefile ../../SUNCGtoolbox-master/gaps/apps/scn2img/Makefile
--- ./gaps/apps/scn2img/Makefile	2017-10-01 23:23:17.000000000 +0000
+++ ../../SUNCGtoolbox-master/gaps/apps/scn2img/Makefile	2017-11-03 13:29:35.192004622 +0000
@@ -11,6 +11,7 @@
 #

 PKG_LIBS=-lR3Graphics -lR3Shapes -lR2Shapes -lRNBasics -ljpeg -lpng
+PKG_LIBS_EXT=-lOSMesa


 #
diff -ruw ./gaps/makefiles/Makefile.apps ../../SUNCGtoolbox-master/gaps/makefiles/Makefile.apps
--- ./gaps/makefiles/Makefile.apps	2017-10-01 23:23:17.000000000 +0000
+++ ../../SUNCGtoolbox-master/gaps/makefiles/Makefile.apps	2017-11-03 13:28:56.904003398 +0000
@@ -58,7 +58,7 @@
 #OPENGL_LIBS=-lglut -lGLU -lGL -lX11 -lm
 OPENGL_LIBS=-lfglut -lGLU -lGL -lX11 -lm
 endif
-LIBS=$(PKG_LIBS) $(USER_LIBS) $(OPENGL_LIBS)
+LIBS=$(PKG_LIBS) $(PKG_LIBS_EXT) $(USER_LIBS) $(OPENGL_LIBS)