Removed obosoletted build patch

rust-1.33-build.patch

@@ -1,70 +0,0 @@
-diff -up thunderbird-60.5.3/servo/components/style/gecko/regen_atoms.py.rust-1.33-build thunderbird-60.5.3/servo/components/style/gecko/regen_atoms.py
---- thunderbird-60.5.3/servo/components/style/gecko/regen_atoms.py.rust-1.33-build	2019-03-04 19:17:31.000000000 +0100
-+++ thunderbird-60.5.3/servo/components/style/gecko/regen_atoms.py	2019-03-13 15:05:58.965726109 +0100
-@@ -202,6 +202,7 @@ RULE_TEMPLATE = ('("{atom}") =>\n  '
-                  ' }}}};')
- 
- MACRO = '''
-+/// Returns a static atom by passing the literal string it represents.
- #[macro_export]
- macro_rules! atom {{
- {}
-diff -up thunderbird-60.5.3/servo/components/style/gecko_string_cache/namespace.rs.rust-1.33-build thunderbird-60.5.3/servo/components/style/gecko_string_cache/namespace.rs
---- thunderbird-60.5.3/servo/components/style/gecko_string_cache/namespace.rs.rust-1.33-build	2019-03-04 19:17:27.000000000 +0100
-+++ thunderbird-60.5.3/servo/components/style/gecko_string_cache/namespace.rs	2019-03-13 15:05:58.966726107 +0100
-@@ -11,6 +11,7 @@ use std::fmt;
- use std::ops::Deref;
- use string_cache::{Atom, WeakAtom};
- 
-+/// Macro text
- #[macro_export]
- macro_rules! ns {
-     () => { $crate::string_cache::Namespace(atom!("")) };
-diff -up thunderbird-60.5.3/servo/components/style/properties/properties.mako.rs.rust-1.33-build thunderbird-60.5.3/servo/components/style/properties/properties.mako.rs
---- thunderbird-60.5.3/servo/components/style/properties/properties.mako.rs.rust-1.33-build	2019-03-04 19:17:30.000000000 +0100
-+++ thunderbird-60.5.3/servo/components/style/properties/properties.mako.rs	2019-03-13 15:05:58.966726107 +0100
-@@ -55,6 +55,7 @@ use style_adjuster::StyleAdjuster;
- 
- pub use self::declaration_block::*;
- 
-+/// Generated
- #[cfg(feature = "gecko")]
- #[macro_export]
- macro_rules! property_name {
-@@ -3852,7 +3853,7 @@ impl fmt::Debug for AliasId {
-     }
- }
- 
--// NOTE(emilio): Callers are responsible to deal with prefs.
-+/// Callers are responsible to deal with prefs.
- #[macro_export]
- macro_rules! css_properties_accessors {
-     ($macro_name: ident) => {
-@@ -3875,6 +3876,7 @@ macro_rules! css_properties_accessors {
-     }
- }
- 
-+/// Neco
- #[macro_export]
- macro_rules! longhand_properties_idents {
-     ($macro_name: ident) => {
-diff -up thunderbird-60.5.3/servo/components/style_traits/values.rs.rust-1.33-build thunderbird-60.5.3/servo/components/style_traits/values.rs
---- thunderbird-60.5.3/servo/components/style_traits/values.rs.rust-1.33-build	2019-03-04 19:17:27.000000000 +0100
-+++ thunderbird-60.5.3/servo/components/style_traits/values.rs	2019-03-13 15:37:34.077560034 +0100
-@@ -135,6 +135,7 @@ where
-     }
- }
- 
-+/// Neco
- #[macro_export]
- macro_rules! serialize_function {
-     ($dest: expr, $name: ident($( $arg: expr, )+)) => {
-@@ -404,7 +405,7 @@ impl_to_css_for_predefined_type!(::csspa
- impl_to_css_for_predefined_type!(::cssparser::Color);
- impl_to_css_for_predefined_type!(::cssparser::UnicodeRange);
- 
--#[macro_export]
-+/// Define an enum type with unit variants that each correspond to a CSS keyword.
- macro_rules! define_css_keyword_enum {
-     (pub enum $name:ident { $($variant:ident = $css:expr,)+ }) => {
-         #[allow(missing_docs)]

thunderbird.spec

@@ -109,7 +109,6 @@ Source28:       thunderbird-wayland.sh.in
 Source29:       thunderbird-wayland.desktop
 
 # Build patches
-Patch1:         rust-1.33-build.patch
 Patch9:         mozilla-build-arm.patch
 Patch26:        build-icu-big-endian.patch
 Patch37:        build-jit-atomic-always-lucky.patch
@@ -238,7 +237,6 @@ debug %{name}, you want to install %{name}-debuginfo instead.
 %setup -q
 
 # Build patches
-%patch1   -p1 -b .rust-1.33-build
 %patch9   -p2 -b .arm
 %ifarch s390
 %patch103 -p1 -b .rhbz-1219542-s390-build