gtk+: update target dependencies.

- glib-devel -> libglib-devel (glib-devel just contains some utils)
- shared-mime-info (unnecessary at build-time)

srcpkgs/gtk+/template

@@ -1,7 +1,7 @@
 # Template build file for 'gtk+'.
 pkgname=gtk+
 version=2.24.27
-revision=3
+revision=4
 build_style=gnu-configure
 configure_args="--enable-man --enable-cups --with-xinput $(vopt_enable gir introspection)"
 short_desc="The GTK+ toolkit (v2)"
@@ -12,7 +12,7 @@ distfiles="${GNOME_SITE}/gtk+/2.24/gtk+-$version.tar.xz"
 checksum=20cb10cae43999732a9af2e9aac4d1adebf2a9c2e1ba147050976abca5cd24f4
 
 hostmakedepends="pkg-config perl xmlto $(vopt_if gir gobject-introspection)"
-makedepends="shared-mime-info glib-devel libXcursor-devel
+makedepends="libglib-devel libXcursor-devel
  libXext-devel libXrender-devel libXinerama-devel libXi-devel libXrandr-devel
  libXcomposite-devel libXdamage-devel fontconfig-devel gdk-pixbuf-devel
  cairo-devel pango-devel atk-devel cups-devel"