[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [40794] trunk/blender/source/tools/ compile_scripts.py: script to compile all python scripts from within blender, making pyc files for portable python dir, addons, modules and startup scripts.

[Campbell Barton]

Revision: 40794
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=40794
Author:   campbellbarton
Date:     2011-10-04 23:46:40 +0000 (Tue, 04 Oct 2011)
Log Message:
-----------
script to compile all python scripts from within blender, making pyc files for portable python dir, addons, modules and startup scripts.

Added Paths:
-----------
    trunk/blender/source/tools/compile_scripts.py

Added: trunk/blender/source/tools/compile_scripts.py
===================================================================
--- trunk/blender/source/tools/compile_scripts.py	                        (rev 0)
+++ trunk/blender/source/tools/compile_scripts.py	2011-10-04 23:46:40 UTC (rev 40794)
@@ -0,0 +1,74 @@
+ # ***** BEGIN GPL 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.
+ #
+ # 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ #
+ # Contributor(s): Campbell Barton
+ #
+ # #**** END GPL LICENSE BLOCK #****
+
+# <pep8 compliant>
+
+"""
+This script runs inside blender and compiles all scripts into pyc files which
+blender uses as modules.
+
+./blender.bin --background --python source/tools/compile_scripts.py
+"""
+
+
+def main():
+    try:
+        import bpy
+    except ImportError:
+        print("Run this script from within blender")
+        return
+
+    import os
+    import compileall
+
+    compile_paths = []
+
+    print("compiling blender/python scripts")
+
+    # check for portable python install
+    path_user = bpy.utils.resource_path('USER')
+    path_local = bpy.utils.resource_path('LOCAL')
+    if bpy.path.is_subdir(os.__file__, path_user):
+        print("  found local python:", path_user)
+        compile_paths.append(os.path.join(path_user, "python", "lib"))
+    elif bpy.path.is_subdir(os.__file__, path_local):
+        print("  found user python:", path_user)
+        compile_paths.append(os.path.join(path_local, "python", "lib"))
+    else:
+        print("  found system python - skipping compile")
+
+    # blender script dirs
+    scripts = os.path.normpath(os.path.join(bpy.__file__, "..", "..", ".."))
+    print("  found `bpy` scripts:", scripts)
+    compile_paths.extend((os.path.join(scripts, "startup"),
+                          os.path.join(scripts, "modules"),
+                          os.path.join(scripts, "addons"),
+                          ))
+
+    print("  compiling paths...")
+    for fp in compile_paths:
+        print("  %r" % fp)
+
+    for fp in compile_paths:
+        compileall.compile_dir(fp, force=True)
+
+
+if __name__ == '__main__':
+    main()