Revert "Re-enable documentation"

We don't have all the BRs required to build this in RHEL.

Related: #1957688

This reverts commit 937babf4bf.

gtk4.spec

@@ -60,12 +60,6 @@ BuildRequires:  pkgconfig(xinerama)
 BuildRequires:  pkgconfig(xkbcommon)
 BuildRequires:  pkgconfig(xrandr)
 BuildRequires:  pkgconfig(xrender)
-BuildRequires:  python3-jinja2
-BuildRequires:  python3-markdown
-BuildRequires:  python3-markupsafe
-BuildRequires:  python3-pygments
-BuildRequires:  python3-toml
-BuildRequires:  python3-typogrify
 BuildRequires:  /usr/bin/xsltproc
 
 # standard icons
@@ -89,6 +83,9 @@ Requires: gdk-pixbuf2-modules%{?_isa}
 # make sure we have a reasonable gsettings backend
 Recommends: dconf%{?_isa}
 
+# Removed in F34
+Obsoletes: gtk4-devel-docs < 4.1.2
+
 %description
 GTK is a multi-platform toolkit for creating graphical user
 interfaces. Offering a complete set of widgets, GTK is suitable for
@@ -105,14 +102,6 @@ Requires: gtk4%{?_isa} = %{version}-%{release}
 This package contains the libraries and header files that are needed
 for writing applications with version 4 of the GTK widget toolkit.
 
-%package devel-docs
-Summary: Developer documentation for GTK
-Requires: gtk4%{?_isa} = %{version}-%{release}
-
-%description devel-docs
-This package contains developer documentation for version 4 of the GTK
-widget toolkit.
-
 %prep
 %autosetup -p1 -n gtk-%{version}
 
@@ -131,7 +120,7 @@ export CFLAGS='-fno-strict-aliasing -DG_DISABLE_CAST_CHECKS -DG_DISABLE_ASSERT %
         -Dsysprof=enabled \
         -Dcolord=enabled \
         -Dsassc=disabled \
-        -Dgtk_doc=true \
+        -Dgtk_doc=false \
         -Dman-pages=true \
         -Dinstall-tests=false
 
@@ -217,22 +206,10 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/*.desktop
 %{_mandir}/man1/gtk4-query-settings.1*
 %{_mandir}/man1/gtk4-widget-factory.1*
 
-%files devel-docs
-%{_datadir}/doc/gdk4/
-%{_datadir}/doc/gdk4-wayland/
-%{_datadir}/doc/gdk4-wayland/
-%{_datadir}/doc/gdk4-x11/
-%{_datadir}/doc/gdk4-x11/
-%{_datadir}/doc/gsk4/
-%{_datadir}/doc/gtk4/
-
 %changelog
 * Wed May 05 2021 Kalev Lember <klember@redhat.com> - 4.2.1-1
 - Update to 4.2.1
 
-* Mon May 03 2021 Marc-André Lureau <marcandre.lureau@redhat.com> - 4.2.0-5
-- Re-enable documentation.
-
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 4.2.0-4
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937