1 files changed, 21 insertions, 0 deletions
diff --git a/librewolf/debian/patches/debian-hacks/Use-build-id-as-langpack-version-for-reproducibility.patch b/librewolf/debian/patches/debian-hacks/Use-build-id-as-langpack-version-for-reproducibility.patch
new file mode 100644
index 0000000..a9b7268
--- /dev/null
+++ b/librewolf/debian/patches/debian-hacks/Use-build-id-as-langpack-version-for-reproducibility.patch
@@ -0,0 +1,21 @@
+From: Mike Hommey <mh@glandium.org>
+Date: Fri, 12 Jul 2019 18:37:52 +0900
+Subject: Use build id as langpack version for reproducibility
+
+---
+ python/mozbuild/mozbuild/action/langpack_manifest.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/python/mozbuild/mozbuild/action/langpack_manifest.py b/python/mozbuild/mozbuild/action/langpack_manifest.py
+index 05adaa4..24b429b 100644
+--- a/python/mozbuild/mozbuild/action/langpack_manifest.py
++++ b/python/mozbuild/mozbuild/action/langpack_manifest.py
+@@ -105,7 +105,7 @@ def get_timestamp_for_locale(path):
+         dt = get_dt_from_hg(path)
+ 
+     if dt is None:
+-        dt = datetime.datetime.utcnow()
++        return os.environ['MOZ_BUILD_DATE']
+ 
+     dt = dt.replace(microsecond=0)
+     return dt.strftime("%Y%m%d%H%M%S")