update version number, add build_options patch

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31824 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/config.py

@@ -38,8 +38,8 @@ import distutils.command.clean
 
 VER_MAJOR        = 2      # The first three must match wxWidgets
 VER_MINOR        = 5
-VER_RELEASE      = 3
+VER_RELEASE      = 4
-VER_SUBREL       = 3      # wxPython release num for x.y.z release of wxWidgets
+VER_SUBREL       = 0      # wxPython release num for x.y.z release of wxWidgets
 VER_FLAGS        = "pre"     # release flags, such as prerelease num, unicode, etc.
 
 DESCRIPTION      = "Cross platform GUI toolkit for Python"
@@ -266,6 +266,37 @@ for option in ['WX_CONFIG', 'WXDLLVER', 'BUILD_BASE', 'WXPORT', 'SWIG',
 sys.argv = filter(None, sys.argv)
 
 
+#----------------------------------------------------------------------
+# build options file
+#----------------------------------------------------------------------
+
+build_options_template = """
+UNICODE=%d
+UNDEF_NDEBUG=%d
+INSTALL_MULTIVERSION=%d
+FLAVOUR="%s"
+EP_ADD_OPTS=%d
+WX_CONFIG="%s"
+WXPORT="%s"
+MONOLITHIC=%d
+FINAL=%d
+HYBRID=%d
+""" % (UNICODE, UNDEF_NDEBUG, INSTALL_MULTIVERSION, FLAVOUR, EP_ADD_OPTS,
+       WX_CONFIG, WXPORT, MONOLITHIC, FINAL, HYBRID)
+
+try: 
+    from build_options import *
+except:
+    build_options_file = os.path.join(os.path.dirname(__file__), "build_options.py")
+    if not os.path.exists(build_options_file):
+        try:
+            myfile = open(build_options_file, "w")
+            myfile.write(build_options_template)
+            myfile.close()
+        except:
+            print "WARNING: Unable to create build_options.py."
+    
+
 #----------------------------------------------------------------------
 # some helper functions
 #----------------------------------------------------------------------
@@ -337,9 +368,14 @@ def run_swig(files, dir, gendir, package, USE_SWIG, force, swig_args,
 
         if not cleaning and USE_SWIG:
             for dep in swig_deps:
+                # this may fail for external builds, but it's not 
+                # a fatal error, so keep going.
+                try:
                     if newer(dep, py_file) or newer(dep, cpp_file):
                         force = 1
                         break
+                except:
+                    pass
 
             if force or newer(i_file, py_file) or newer(i_file, cpp_file):
                 ## we need forward slashes here even on win32
@@ -585,8 +621,6 @@ def getExtraPath(shortVer=True, addOpts=False):
 
     return ep
 
-
-
 #----------------------------------------------------------------------
 # sanity checks
 
@@ -800,6 +834,23 @@ VERSION = "%s.%s.%s.%s%s" % (VER_MAJOR, VER_MINOR, VER_RELEASE,
 # SWIG defaults
 #----------------------------------------------------------------------
 
+# i files could live in the wxWidgets/wxPython/src dir, or in 
+# a subdirectory of the devel package. Let's specify both 
+# dirs as includes so we don't have to guess which is correct.
+ 
+wxfilesdir = ""
+i_subdir = opj("include", "wx", "wxPython", "i_files")
+if os.name != "nt":
+    wxfilesdir = opj(WXPREFIX, i_subdir)
+else:
+    wxfilesdir = opj(WXPY_SRC, i_subdir)
+    
+i_files_includes = [ '-I' + opj(WXPY_SRC, 'src'),
+                     '-I' + wxfilesdir ]
+                     
+if wxfilesdir != "":
+    i_files_includes.append(wxfilesdir)
+
 swig_cmd = SWIG
 swig_force = force
 swig_args = ['-c++',
@@ -810,10 +861,9 @@ swig_args = ['-c++',
              '-keyword',
              '-new_repr',
              '-modern',
-
-             '-I' + opj(WXPY_SRC, 'src'),
              '-D'+WXPLAT,
-             ]
+             ] + i_files_includes
+             
 if UNICODE:
     swig_args.append('-DwxUSE_UNICODE')
 
@@ -847,7 +897,6 @@ except ImportError:
 
 #---------------------------------------------------------------------------
 
-
 renamerTemplateStart = """\
 // A bunch of %rename directives generated by BuildRenamers in config.py
 // in order to remove the wx prefix from all global scope names.

wxPython/setup.py

@@ -11,7 +11,7 @@
 # Licence:     wxWindows license
 #----------------------------------------------------------------------
 
-import sys
+import sys, os
 
 
 # The full contents of the wx.build.config module used to be located
@@ -29,6 +29,14 @@ import sys
 # config .py in the same place as setup.py, and then copy it to
 # wx/build as needed below.
 
+# To fully support external builds, we need to have a build options
+# file that is created whenever a new wxPython build is performed.
+# We happen to be doing that in this script, so make sure to remove
+# the build_options.py file, so that config.py will recreate it.
+
+if os.path.exists("build_options.py"):
+    os.remove("build_options.py")
+
 sys.setup_is_main =  __name__ == "__main__"  # an icky hack!
 from config import *
 
@@ -38,7 +46,9 @@ from config import *
 #----------------------------------------------------------------------
 
 copy_file('config.py', 'wx/build', update=1, verbose=1)
+copy_file('build_options.py', 'wx/build', update=1, verbose=1)
 CLEANUP.append('wx/build/config.py')
+CLEANUP.append('wx/build/build_options.py')
 
 #----------------------------------------------------------------------
 # Update the version file