From 7ec0e568488b70b4b8a59dc7917b3a45790ad062 Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh+mozilla@glandium.org>
Date: Sun, 12 Apr 2020 01:25:21 +0000
Subject: [PATCH] style: Build mako-generated stylo rust sources
 deterministically.

Differential Revision: https://phabricator.services.mozilla.com/D70633
---
 components/style/properties/helpers.mako.rs    | 2 +-
 components/style/properties/properties.mako.rs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/components/style/properties/helpers.mako.rs b/components/style/properties/helpers.mako.rs
index 6811fd077f2..9baab22cb45 100644
--- a/components/style/properties/helpers.mako.rs
+++ b/components/style/properties/helpers.mako.rs
@@ -737,7 +737,7 @@
                         aliases.append(alias)
             %>
             % if aliases:
-            #[parse(aliases = "${','.join(aliases)}")]
+            #[parse(aliases = "${','.join(sorted(aliases))}")]
             % endif
             % endif
             ${to_camel_case(variant)},
diff --git a/components/style/properties/properties.mako.rs b/components/style/properties/properties.mako.rs
index d48e5c37464..aed30c9c169 100644
--- a/components/style/properties/properties.mako.rs
+++ b/components/style/properties/properties.mako.rs
@@ -312,7 +312,7 @@ impl Clone for PropertyDeclaration {
             trait AssertCopy { fn assert() {} }
             trait AssertNotCopy { fn assert() {} }
             impl<T: Copy> AssertCopy for Helper<T> {}
-            % for ty in set(x["type"] for x in others):
+            % for ty in sorted(set(x["type"] for x in others)):
             impl AssertNotCopy for Helper<${ty}> {}
             Helper::<${ty}>::assert();
             % endfor
@@ -789,7 +789,7 @@ static ${name}: LonghandIdSet = LonghandIdSet {
 /// via logical resolution.
 #[derive(Clone, Copy, Eq, Hash, PartialEq)]
 pub enum LogicalGroup {
-    % for group in logical_groups.keys():
+    % for group in sorted(logical_groups.keys()):
     /// ${group}
     ${to_camel_case(group)},
     % endfor