From fafe4c8abc4eeae6058e2d3a54d5c9e6d7e2ad2f Mon Sep 17 00:00:00 2001
From: gorhill <rhill@raymondhill.net>
Date: Wed, 8 Mar 2017 13:44:01 -0500
Subject: [PATCH] fix #2436

---
 tools/make-opera-meta.py | 29 +++++++++++++++++++++++++++++
 tools/make-opera.sh      |  2 +-
 2 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 tools/make-opera-meta.py

diff --git a/tools/make-opera-meta.py b/tools/make-opera-meta.py
new file mode 100644
index 000000000..15df315fb
--- /dev/null
+++ b/tools/make-opera-meta.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+
+import os
+import json
+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], '..')
+build_dir = os.path.abspath(sys.argv[1])
+
+# Import version number from chromium platform
+chromium_manifest = {}
+webext_manifest = {}
+
+chromium_manifest_file = os.path.join(proj_dir, 'platform', 'chromium', 'manifest.json')
+with open(chromium_manifest_file) as f1:
+    chromium_manifest = json.load(f1)
+
+webext_manifest_file = os.path.join(build_dir, 'manifest.json')
+with open(webext_manifest_file) as f2:
+    webext_manifest = json.load(f2)
+
+webext_manifest['version'] = chromium_manifest['version']
+
+with open(webext_manifest_file, 'w') as f2:
+    json.dump(webext_manifest, f2, indent=2, separators=(',', ': '), sort_keys=True)
+    f2.write('\n')
diff --git a/tools/make-opera.sh b/tools/make-opera.sh
index 918f681e1..d12887ce8 100755
--- a/tools/make-opera.sh
+++ b/tools/make-opera.sh
@@ -27,7 +27,7 @@ cp platform/opera/manifest.json $DES/
 cp LICENSE.txt $DES/
 
 echo "*** uBlock0.opera: Generating meta..."
-python tools/make-webext-meta.py $DES/
+python tools/make-opera-meta.py $DES/
 
 rm -r $DES/_locales/cv
 rm -r $DES/_locales/hi