Merge branch 'update_1_20' into 'master'

[wayland-protocols] Update to version 1.20. JB#51324

See merge request mer-core/wayland-protocols!2

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "wayland-protocols"]
 	path = wayland-protocols
-	url = https://git.merproject.org/mirror/wayland-protocols.git
+	url = https://git.sailfishos.org/mirror/wayland-protocols.git

rpm/wayland-protocols.spec

@@ -1,12 +1,12 @@
 Name:       wayland-protocols
 
 Summary:    Wayland protocols that adds functionality not available in the core protocol
-Version:    1.17.0
+Version:    1.20.0
 Release:    1
-Group:      System/Libraries
 License:    MIT
 URL:        http://wayland.freedesktop.org/
 Source0:    wayland-protocols-%{version}.tar.xz
+BuildArch:     noarch
 BuildRequires: pkgconfig(wayland-scanner)
 
 %description
@@ -18,7 +18,6 @@ wayland-protocols.
 
 %package devel
 Summary:        Wayland protocols that adds functionality not available in the core protocol
-Group:          Development/Libraries/C and C++
 
 %description devel
 This package contains Wayland protocols that adds functionality not
@@ -28,18 +27,18 @@ protocol either in Wayland core, or some other protocol in
 wayland-protocols.
 
 %prep
-%setup -q -n %{name}-%{version}/wayland-protocols
+%autosetup -n %{name}-%{version}/wayland-protocols
 
 %build
 %reconfigure
-make %{?_smp_mflags}
+%make_build
 
 %install
-rm -rf %{buildroot}
 %make_install
 
 %files devel
 %defattr(-,root,root,-)
-%doc README COPYING
+%license COPYING
+%doc README.md
 %{_datadir}/pkgconfig/%{name}.pc
 %{_datadir}/%{name}/