Clean up for Makefiles: some of the directories were being printed

wrong (e.g., "/Fuzzics" and "/Joystick", and some of  the solid stuff).
This was particularly noticable during "make clean".

Makefile

@@ -45,7 +45,7 @@ sinclude user-def.mk
 export NANBLENDERHOME=$(shell pwd)
 MAKEFLAGS=-I$(NANBLENDERHOME)/source --no-print-directory
 
-SOURCEDIR = blender
+SOURCEDIR = 
 ifeq ($(FREE_WINDOWS),true)
     DIRS ?= dlltool extern intern source po
 endif

extern/solid/Makefile

@@ -33,6 +33,7 @@
 
 include nan_definitions.mk
 
+SOURCEDIR = extern/solid
 LIBNAMES = solid solid_broad solid_convex solid_complex
 DIR = $(OCGDIR)/extern/
 DIRS = src

extern/solid/src/Makefile

@@ -31,6 +31,7 @@
 #
 #
 
+SOURCEDIR = extern/solid/src
 LIBNAME = solid
 DIR = $(OCGDIR)/extern/$(LIBNAME)
 DIRS = broad complex convex

source/gameengine/GameLogic/Makefile

@@ -32,6 +32,7 @@
 #
 
 LIBNAME = logic
+SOURCEDIR = source/gameengine/gameengine/GameLogic
 DIR = $(OCGDIR)/gameengine/$(LIBNAME)
 DIRS = Joystick
 

source/gameengine/Physics/Sumo/Fuzzics/Makefile

@@ -1,9 +1,37 @@
 #
 # $Id$
-# Copyright (C) 2001 NaN Technologies B.V.
-# Bounce make to subdirectories.
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+# Bounces make to subdirectories.
 
-SOURCEDIR = source/sumo/Fuzzics
+SOURCEDIR = source/gameengine/Physics/Sumo/Fuzzics
 DIRS = src
 
 include nan_subdirs.mk

source/gameengine/Physics/Sumo/Makefile

@@ -31,6 +31,7 @@
 #
 #
 
+SOURCEDIR = source/gameengine/Physics/Sumo
 LIBNAME = sumo
 DIR = $(OCGDIR)/gameengine/blphys/$(LIBNAME)
 DIRS = Fuzzics

source/nan_subdirs.mk

@@ -56,10 +56,17 @@ else
 	@# Create object directory
 	@[ -d $(DIR) ] || mkdir -p $(DIR)
     endif
+    ifdef SOURCEDIR
 	@for i in $(DIRS); do \
 	    echo "====> $(MAKE) $@ in $(SOURCEDIR)/$$i" ;\
 	    $(MAKE) -C $$i $@ || exit 1; \
 	done
+    else
+	@for i in $(DIRS); do \
+	    echo "====> $(MAKE) $@ in $$i" ;\
+	    $(MAKE) -C $$i $@ || exit 1; \
+	done
+    endif
 endif
 
 test::