add ability to create properly labelled dev build for chromium

tools/make-chromium-meta.py

@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+
+import os
+import json
+import re
+import sys
+
+if len(sys.argv) == 1 or not sys.argv[1]:
+    raise SystemExit('Build dir missing.')
+
+proj_dir = os.path.join(os.path.split(os.path.abspath(__file__))[0], '..')
+
+manifest_in = {}
+manifest_in_file = os.path.join(proj_dir, 'platform', 'chromium', 'manifest.json')
+with open(manifest_in_file) as f1:
+    manifest_in = json.load(f1)
+
+# Development build? If so, modify name accordingly.
+match = re.search('^\d+\.\d+\.\d+\.\d+$', manifest_in['version'])
+if match:
+    build_dir = os.path.abspath(sys.argv[1])
+    dev_build = ' dev build'
+    manifest_out = {}
+    manifest_out_file = os.path.join(build_dir, 'manifest.json')
+    with open(manifest_out_file) as f2:
+        manifest_out = json.load(f2)
+    manifest_out['name'] += dev_build
+    manifest_out['short_name'] += dev_build
+    manifest_out['browser_action']['default_title'] += dev_build
+    with open(manifest_out_file, 'w') as f2:
+        json.dump(manifest_out, f2, indent=2, separators=(',', ': '), sort_keys=True)
+        f2.write('\n')

tools/make-chromium.sh

@@ -18,6 +18,9 @@ cp -R ./platform/chromium/img/*         $DES/img/
 cp    ./platform/chromium/manifest.json $DES/
 cp    LICENSE.txt                       $DES/
 
+echo "*** uMatrix.chromium: Generating meta..."
+python tools/make-chromium-meta.py $DES/
+
 if [ "$1" = all ]; then
     echo "*** uMatrix.chromium: Creating package..."
     pushd $(dirname $DES/)