Auto merge of #11756 - vvuk:servo-msvc, r=larsbergstrom

MSVC support for Servo, and CMake builds for native code

This is the base PR for MSVC builds of servo and dependent crates.  It's got replacements in the Cargo.toml to pull in the right versions, to make sure that crates were properly converted to CMake for all other platforms, not just Windows.  (Servo builds with MSVC 2015 with this PR; also with 2013, though a manual change in rust-mozjs to select a different set of bindings is needed.)

This PR isn't quite ready yet, but I want bors-servo to do builds.

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2 files changed, 67 insertions, 1 deletions

diff --git a/components/script/dom/bindings/codegen/GlobalGen.py b/components/script/dom/bindings/codegen/GlobalGen.py
index 23779d9e6d5..8f122f52bd1 100644
--- a/components/script/dom/bindings/codegen/GlobalGen.py
+++ b/components/script/dom/bindings/codegen/GlobalGen.py
@@ -34,6 +34,8 @@ def main():
                  help="Directory in which to cache lex/parse tables.")
     o.add_option("--only-html", dest='only_html', action="store_true",
                  help="Only generate HTML from WebIDL inputs")
+    o.add_option("--filelist", dest='filelist', default=None,
+                 help="A file containing the list (one per line) of webidl files to process.")
     (options, args) = o.parse_args()
 
     if len(args) < 2:
@@ -42,7 +44,10 @@ def main():
     configFile = args[0]
     outputdir = args[1]
     baseDir = args[2]
-    fileList = args[3:]
+    if options.filelist is not None:
+        fileList = (l.strip() for l in open(options.filelist).xreadlines())
+    else:
+        fileList = args[3:]
 
     # Parse the WebIDL.
     parser = WebIDL.Parser(options.cachedir)
diff --git a/components/script/dom/bindings/codegen/pythonpath.py b/components/script/dom/bindings/codegen/pythonpath.py
new file mode 100644
index 00000000000..793089551b5
--- /dev/null
+++ b/components/script/dom/bindings/codegen/pythonpath.py
@@ -0,0 +1,61 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+"""
+Run a python script, adding extra directories to the python path.
+"""
+
+
+def main(args):
+    def usage():
+        print >>sys.stderr, "pythonpath.py -I directory script.py [args...]"
+        sys.exit(150)
+
+    paths = []
+
+    while True:
+        try:
+            arg = args[0]
+        except IndexError:
+            usage()
+
+        if arg == '-I':
+            args.pop(0)
+            try:
+                path = args.pop(0)
+            except IndexError:
+                usage()
+
+            paths.append(os.path.abspath(path))
+            continue
+
+        if arg.startswith('-I'):
+            paths.append(os.path.abspath(args.pop(0)[2:]))
+            continue
+
+        if arg.startswith('-D'):
+            os.chdir(args.pop(0)[2:])
+            continue
+
+        break
+
+    script = args[0]
+
+    sys.path[0:0] = [os.path.abspath(os.path.dirname(script))] + paths
+    sys.argv = args
+    sys.argc = len(args)
+
+    frozenglobals['__name__'] = '__main__'
+    frozenglobals['__file__'] = script
+
+    execfile(script, frozenglobals)
+
+# Freeze scope here ... why this makes things work I have no idea ...
+frozenglobals = globals()
+
+import sys
+import os
+
+if __name__ == '__main__':
+    main(sys.argv[1:])