Add file triggers for gtk-update-icon-cache

gnome-icon-theme.spec

@@ -3,7 +3,7 @@ Name:       gnome-icon-theme
 Version:    3.12.0
 License:    LGPLv3+
 Group:      User Interface/Desktops
-Release:    5%{?dist}
+Release:    6%{?dist}
 URL:        http://www.gnome.org
 
 #VCS: git:git://git.gnome.org/gnome-icon-theme
@@ -91,29 +91,11 @@ touch files.txt
  find icons/gnome \( -type l -and -not -name *-rtl.png -and -not -name *-ltr.png \) -printf "%%%%{_datadir}/%%p\n"
 ) > legacy.txt
 
-%post
-touch --no-create %{_datadir}/icons/gnome &>/dev/null || :
+%transfiletriggerin -- %{_datadir}/icons/gnome
+gtk-update-icon-cache --force %{_datadir}/icons/gnome &>/dev/null || :
 
-%postun
-if [ $1 -eq 0 ] ; then
-    touch --no-create %{_datadir}/icons/gnome &>/dev/null
-    gtk-update-icon-cache %{_datadir}/icons/gnome &>/dev/null || :
-fi
-
-%posttrans
-gtk-update-icon-cache %{_datadir}/icons/gnome &>/dev/null || :
-
-%post legacy
-touch --no-create %{_datadir}/icons/gnome &>/dev/null || :
-
-%postun legacy
-if [ $1 -eq 0 ] ; then
-    touch --no-create %{_datadir}/icons/gnome &>/dev/null
-    gtk-update-icon-cache %{_datadir}/icons/gnome &>/dev/null || :
-fi
-
-%posttrans legacy
-gtk-update-icon-cache %{_datadir}/icons/gnome &>/dev/null || :
+%transfiletriggerpostun -- %{_datadir}/icons/gnome
+gtk-update-icon-cache --force %{_datadir}/icons/gnome &>/dev/null || :
 
 %files -f files.txt
 %doc COPYING AUTHORS
@@ -125,6 +107,9 @@ gtk-update-icon-cache %{_datadir}/icons/gnome &>/dev/null || :
 %{_datadir}/pkgconfig/gnome-icon-theme.pc
 
 %changelog
+* Thu Jun 22 2017 Kalev Lember <klember@redhat.com> - 3.12.0-6
+- Add file triggers for gtk-update-icon-cache
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.12.0-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild