# HG changeset patch
# User M. George Hansen <technopolitica@gmail.com>
# Date 1307785066 36000
# Node ID e201abd8c807d4ba873864321e3ab1e0a736ae85
# Parent  47d58c7a95d7dd8594784eff96be21bc2bac06e4# Parent  5e010218273d97b8e7cadbf7dae094aad6dbdcda
Merged in the VFS fix for absolute paths from FIFE svn trunk.
  * This fix superseeds my previous patch, so that patch has been removed.

diff -r 47d58c7a95d7 -r e201abd8c807 build/linux2-config.py
--- a/build/linux2-config.py	Fri Jun 10 23:36:14 2011 -1000
+++ b/build/linux2-config.py	Fri Jun 10 23:37:46 2011 -1000
@@ -1,97 +1,94 @@
-# -*- coding: utf-8 -*-
-
-# ####################################################################
-#  Copyright (C) 2005-2010 by the FIFE team
-#  http://www.fifengine.net
-#  This file is part of FIFE.
-#
-#  FIFE is free software; you can redistribute it and/or
-#  modify it under the terms of the GNU Lesser General Public
-#  License as published by the Free Software Foundation; either
-#  version 2.1 of the License, or (at your option) any later version.
-#
-#  This library 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
-#  Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public
-#  License along with this library; if not, write to the
-#  Free Software Foundation, Inc.,
-#  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-# ####################################################################
-
-import sys
-import os
-import platform
-
-pythonversion = 'python' + str(os.sys.version_info[0]) + '.' + str(os.sys.version_info[1])
-
-def initEnvironment(env):
-
-	rootpath = env.Dir('#.').srcnode().abspath
-	extincludepath = os.path.join(rootpath, 'ext', 'install', 'include')
-	extlibpath = os.path.join(rootpath, 'ext', 'install', 'lib')
-	
-	env.Append(CPPPATH = [os.path.join('/', 'opt', 'include'),
-							os.path.join('/', 'usr', 'include', 'vorbis'),
-							os.path.join('/', 'usr', 'include', 'SDL'),
-							os.path.join('/', 'usr', 'include', pythonversion),
-							extincludepath])
-
-	env.Append(LIBPATH = [os.path.join('/', 'opt', 'lib'),
-						  extlibpath])
-	
-	env.AppendENVPath('LD_RUN_PATH', os.path.join('..', '..', '..', extlibpath))
-	
-	env.AppendUnique(CXXFLAGS=["-DPNG_SKIP_SETJMP_CHECK"])
-
-	return env
-
-def addExtras(env, opengl):
-	env.Append(LIBS = pythonversion)
-
-	if opengl:
-		env.Append(LIBS = ['stdc++', 'GL', 'GLU'])
-		env.Append(LIBPATH = os.path.join('/', 'usr', 'X11R6', 'lib'))
-		
-	return env
-
-def getRequiredHeaders(opengl):
-	return None
-
-def getRequiredLibs(opengl):
-	# libs is a list of tuples that have the form:
-	#	(libname, headers)
-	#	libname - may be a single library or a tuple of libraries
-	#	headers - may be a single header or a list of headers
-	#
-	#	This list is somewhat order dependent
-	#		guichan_sdl - depends on at least the SDL libs and guichan prior in the list
-	#		guichan_opengl - depends on at least guichan prior in the list
-	libs = [('vorbisfile', 'vorbisfile.h'),
-			('openal', 'AL/al.h'),
-			('SDL', 'SDL.h'),
-			('SDL_ttf', 'SDL_ttf.h'),
-			('SDL_image', 'SDL_image.h'),
-			('guichan', 'guichan.hpp'),
-			('guichan_sdl', ''),
-			(('boost_filesystem', 'boost_filesystem-gcc', 'boost_filesystem-gcc41', 'boost_filesystem-mt', 'libboost_filesystem-mt'), 'boost/filesystem.hpp'),
-			(('boost_regex', 'boost_regex-gcc', 'boost_regex-gcc41', 'boost_regex-mt', 'libboost_regex-mt'), 'boost/regex.hpp'),
-			('png', 'png.h'),
-			('Xcursor', '')]
-
-	# fedora hack
-	if 'fedora' in platform.platform():	
-		libs.insert(0,('boost_system', ''))
-
-	if (opengl):
-		libs.append(('guichan_opengl', ''))
-		
-	return libs
-
-def getOptionalLibs(opengl):
-	return None
-	
-# vim: set filetype=python:
-			   
+# -*- coding: utf-8 -*-
+
+# ####################################################################
+#  Copyright (C) 2005-2010 by the FIFE team
+#  http://www.fifengine.net
+#  This file is part of FIFE.
+#
+#  FIFE is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU Lesser General Public
+#  License as published by the Free Software Foundation; either
+#  version 2.1 of the License, or (at your option) any later version.
+#
+#  This library 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
+#  Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public
+#  License along with this library; if not, write to the
+#  Free Software Foundation, Inc.,
+#  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+# ####################################################################
+
+import sys
+import os
+import platform
+
+pythonversion = 'python' + str(os.sys.version_info[0]) + '.' + str(os.sys.version_info[1])
+
+def initEnvironment(env):
+
+	rootpath = env.Dir('#.').srcnode().abspath
+	extincludepath = os.path.join(rootpath, 'ext', 'install', 'include')
+	extlibpath = os.path.join(rootpath, 'ext', 'install', 'lib')
+	
+	env.Append(CPPPATH = [os.path.join('/', 'opt', 'include'),
+							os.path.join('/', 'usr', 'include', 'vorbis'),
+							os.path.join('/', 'usr', 'include', 'SDL'),
+							os.path.join('/', 'usr', 'include', pythonversion),
+							extincludepath])
+
+	env.Append(LIBPATH = [os.path.join('/', 'opt', 'lib'),
+						  extlibpath])
+	
+	env.AppendENVPath('LD_RUN_PATH', os.path.join('..', '..', '..', extlibpath))
+	
+	env.AppendUnique(CXXFLAGS=["-DPNG_SKIP_SETJMP_CHECK"])
+
+	return env
+
+def addExtras(env, opengl):
+	env.Append(LIBS = pythonversion)
+
+	if opengl:
+		env.Append(LIBS = ['stdc++', 'GL', 'GLU'])
+		env.Append(LIBPATH = os.path.join('/', 'usr', 'X11R6', 'lib'))
+		
+	return env
+
+def getRequiredHeaders(opengl):
+	return None
+
+def getRequiredLibs(opengl):
+	# libs is a list of tuples that have the form:
+	#	(libname, headers)
+	#	libname - may be a single library or a tuple of libraries
+	#	headers - may be a single header or a list of headers
+	#
+	#	This list is somewhat order dependent
+	#		guichan_sdl - depends on at least the SDL libs and guichan prior in the list
+	#		guichan_opengl - depends on at least guichan prior in the list
+	libs = [('vorbisfile', 'vorbisfile.h'),
+			('openal', 'AL/al.h'),
+			('SDL', 'SDL.h'),
+			('SDL_ttf', 'SDL_ttf.h'),
+			('SDL_image', 'SDL_image.h'),
+			('guichan', 'guichan.hpp'),
+			('guichan_sdl', ''),
+			('boost_system', ''),
+			(('boost_filesystem', 'boost_filesystem-gcc', 'boost_filesystem-gcc41', 'boost_filesystem-mt', 'libboost_filesystem-mt'), 'boost/filesystem.hpp'),
+			(('boost_regex', 'boost_regex-gcc', 'boost_regex-gcc41', 'boost_regex-mt', 'libboost_regex-mt'), 'boost/regex.hpp'),
+			('png', 'png.h'),
+			('Xcursor', '')]
+
+	if (opengl):
+		libs.append(('guichan_opengl', ''))
+		
+	return libs
+
+def getOptionalLibs(opengl):
+	return None
+	
+# vim: set filetype=python:
+			   
diff -r 47d58c7a95d7 -r e201abd8c807 build/openbsd4-config.py
--- a/build/openbsd4-config.py	Fri Jun 10 23:36:14 2011 -1000
+++ b/build/openbsd4-config.py	Fri Jun 10 23:37:46 2011 -1000
@@ -1,63 +1,64 @@
-# Install the following packages: libvorbis python py-yaml swig png openal sdl
-# sdl-image sdl-ttf guichan boost
-#
-
-import sys
-import os
-
-def initEnvironment(env):
-	# Vorbisfile
-	env.Append(CPPPATH = [
-		os.path.join('/', 'usr', 'local', 'include'),
-		os.path.join('/', 'usr', 'local', 'include', 'vorbis')
-		])
-	env.Append(LIBPATH = [os.path.join('/', 'usr', 'local', 'lib')])
-	env.Append(LIBS = ['ogg', 'vorbis'])
-
-	# PNG
-	env.Append(CPPPATH = [os.path.join('/', 'usr', 'local', 'include', 'libpng')])
-
-	# Python library
-	pythonversion = 'python' + str(os.sys.version_info[0]) + '.' + str(os.sys.version_info[1])
-	env.Append(CPPPATH = os.path.join('/', 'usr', 'local', 'include', pythonversion))
-	env.Append(LIBS = [pythonversion, 'util'])
-
-	# OpenBSD specific pthreads option
-	env.Append(LINKFLAGS = ['-pthread'])
-
-	return env
-
-def addExtras(env, opengl):
-	if opengl:
-		env.Append(LIBS = ['stdc++', 'GL', 'GLU'])
-		env.Append(LIBPATH = os.path.join('/', 'usr', 'X11R6', 'lib'))
-
-	return env
-
-def getRequiredHeaders(opengl):
-	return None
-
-def getRequiredLibs(opengl):
-	libs = [
-			('vorbisfile', 'vorbisfile.h'),
-			('openal', 'AL/al.h'),
-			('SDL', 'SDL.h'),
-			('SDL_ttf', 'SDL_ttf.h'),
-			('SDL_image', 'SDL_image.h'),
-			('guichan', 'guichan.hpp'),
-			('guichan_sdl', ''),
-			(('boost_filesystem', 'boost_filesystem-gcc', 'boost_filesystem-gcc41', 'boost_filesystem-mt'), 'boost/filesystem.hpp'),
-			(('boost_regex', 'boost_regex-gcc', 'boost_regex-gcc41', 'boost_regex-mt'), 'boost/regex.hpp'),
-			('png', 'png.h'),
-			('Xcursor', 'X11/Xcursor/Xcursor.h')]
-
-	if (opengl):
-		libs.append(('guichan_opengl', ''))
-
-	return libs
-
-def getOptionalLibs(opengl):
-	return None
-
-# vim: ft=python:
-
+# Install the following packages: libvorbis python py-yaml swig png openal sdl
+# sdl-image sdl-ttf guichan boost
+#
+
+import sys
+import os
+
+def initEnvironment(env):
+	# Vorbisfile
+	env.Append(CPPPATH = [
+		os.path.join('/', 'usr', 'local', 'include'),
+		os.path.join('/', 'usr', 'local', 'include', 'vorbis')
+		])
+	env.Append(LIBPATH = [os.path.join('/', 'usr', 'local', 'lib')])
+	env.Append(LIBS = ['ogg', 'vorbis'])
+
+	# PNG
+	env.Append(CPPPATH = [os.path.join('/', 'usr', 'local', 'include', 'libpng')])
+
+	# Python library
+	pythonversion = 'python' + str(os.sys.version_info[0]) + '.' + str(os.sys.version_info[1])
+	env.Append(CPPPATH = os.path.join('/', 'usr', 'local', 'include', pythonversion))
+	env.Append(LIBS = [pythonversion, 'util'])
+
+	# OpenBSD specific pthreads option
+	env.Append(LINKFLAGS = ['-pthread'])
+
+	return env
+
+def addExtras(env, opengl):
+	if opengl:
+		env.Append(LIBS = ['stdc++', 'GL', 'GLU'])
+		env.Append(LIBPATH = os.path.join('/', 'usr', 'X11R6', 'lib'))
+
+	return env
+
+def getRequiredHeaders(opengl):
+	return None
+
+def getRequiredLibs(opengl):
+	libs = [
+			('vorbisfile', 'vorbisfile.h'),
+			('openal', 'AL/al.h'),
+			('SDL', 'SDL.h'),
+			('SDL_ttf', 'SDL_ttf.h'),
+			('SDL_image', 'SDL_image.h'),
+			('guichan', 'guichan.hpp'),
+			('guichan_sdl', ''),
+			('boost_system', ''),
+			(('boost_filesystem', 'boost_filesystem-gcc', 'boost_filesystem-gcc41', 'boost_filesystem-mt'), 'boost/filesystem.hpp'),
+			(('boost_regex', 'boost_regex-gcc', 'boost_regex-gcc41', 'boost_regex-mt'), 'boost/regex.hpp'),
+			('png', 'png.h'),
+			('Xcursor', 'X11/Xcursor/Xcursor.h')]
+
+	if (opengl):
+		libs.append(('guichan_opengl', ''))
+
+	return libs
+
+def getOptionalLibs(opengl):
+	return None
+
+# vim: ft=python:
+
diff -r 47d58c7a95d7 -r e201abd8c807 engine/core/controller/engine.cpp
--- a/engine/core/controller/engine.cpp	Fri Jun 10 23:36:14 2011 -1000
+++ b/engine/core/controller/engine.cpp	Fri Jun 10 23:37:46 2011 -1000
@@ -169,7 +169,6 @@
 
 		FL_LOG(_log, "Adding root directory to VFS");
 		m_vfs->addSource( new VFSDirectory(m_vfs) );
-		m_vfs->addSource( new VFSDirectory(m_vfs, "./") );
 		m_vfs->addProvider( new DirectoryProvider() );
 #ifdef HAVE_ZIP
 		FL_LOG(_log, "Adding zip provider to VFS");
diff -r 47d58c7a95d7 -r e201abd8c807 engine/core/vfs/directoryprovider.cpp
--- a/engine/core/vfs/directoryprovider.cpp	Fri Jun 10 23:36:14 2011 -1000
+++ b/engine/core/vfs/directoryprovider.cpp	Fri Jun 10 23:37:46 2011 -1000
@@ -23,6 +23,8 @@
 #include <iostream>
 
 // 3rd party library includes
+#include <boost/filesystem.hpp>
+#include <boost/filesystem/operations.hpp>
 
 // FIFE includes
 // These includes are split up in two parts, separated by one empty line
@@ -34,14 +36,17 @@
 #include "directoryprovider.h"
 #include "vfsdirectory.h"
 
+// alias boost::filesystem namespace to make shorter
+namespace bfs = boost::filesystem;
+
 namespace FIFE {
 	bool DirectoryProvider::isReadable(const std::string& path) const {
-		return getVFS()->isDirectory(path);
+        return bfs::is_directory(bfs::path(path));
 	}
 
 	FIFE::VFSSource* DirectoryProvider::createSource(const std::string& path) const {
 		if (isReadable(path))
-			return new VFSDirectory(getVFS(), path);
+            return new VFSDirectory(getVFS(), path);
 		else
 			throw Exception("Path " + path + " is not readable.");
 	}
diff -r 47d58c7a95d7 -r e201abd8c807 engine/core/vfs/directoryprovider.h
--- a/engine/core/vfs/directoryprovider.h	Fri Jun 10 23:36:14 2011 -1000
+++ b/engine/core/vfs/directoryprovider.h	Fri Jun 10 23:37:46 2011 -1000
@@ -43,18 +43,20 @@
 		public:
 			DirectoryProvider() : VFSSourceProvider("OS Directory") { }
 
-			/** Check if a given directory is readable for this VFSSource.
- 			 * Directory sources must be denoted by a trailing '/', otherwise VFS will consider
- 			 * the source to be a file, and unreadable asa a directory.
+			/** Check if a given directory is readable.
+ 			 * The path must either be an absolute path or relative
+             * to the current working directory where the client was launched
 			 *
-			 * @param file the filename to check
+			 * @param path the filename to check
 			 * @return true if readable, false otherwise
 			 */
 			virtual bool isReadable(const std::string& path) const;
 
 			/** Create a new instance of a VFSSource initialized with the given directory
-			 *
-			 * @param file the directory to open
+			 * This will only pass if the path is readable and recognized
+             * as a directory as per the description of isReadable
+             *
+			 * @param path the directory to open
 			 * @return the new VFSSource
 			 */
 			virtual VFSSource* createSource(const std::string& path) const;
diff -r 47d58c7a95d7 -r e201abd8c807 engine/core/vfs/vfsdirectory.h
--- a/engine/core/vfs/vfsdirectory.h	Fri Jun 10 23:36:14 2011 -1000
+++ b/engine/core/vfs/vfsdirectory.h	Fri Jun 10 23:37:46 2011 -1000
@@ -47,7 +47,7 @@
 			 * Creates the given file system's VFS Source, Uses boost_filesystem to
 			 * achieve Plattform independancy.
 			 */
-			VFSDirectory(VFS* vfs, const std::string& root = "/");
+			VFSDirectory(VFS* vfs, const std::string& root = "./");
 			/** Destructor
 			 */
 			virtual ~VFSDirectory();
diff -r 47d58c7a95d7 -r e201abd8c807 engine/swigwrappers/python/fife.i.templ
--- a/engine/swigwrappers/python/fife.i.templ	Fri Jun 10 23:36:14 2011 -1000
+++ b/engine/swigwrappers/python/fife.i.templ	Fri Jun 10 23:37:46 2011 -1000
@@ -1,3 +1,14 @@
+%{
+/**
+ * This is a workaround for a minor swig bug when building on gcc 4.6.1 and above.
+ * Prior to gcc 4.6.1 the STL headers like vector, string, etc. used to 
+ * automatically pull in the cstddef header but starting with gcc 4.6.1 they no
+ * longer do. This leads to swig generated a file that does not compile so we
+ * explicitly include cstddef so the swig generated file will compile.
+ */
+#include <cstddef>
+%}
+
 %module(directors="1") fife
 %include "std_string.i"
 %include "std_vector.i"