steam: improve instructions for 32bit pkgs.

srcpkgs/steam/INSTALL.msg

@@ -1,9 +1,13 @@
-Steam on x86_64 requires support for OpenGL in 32bits mode, install any
+Steam on x86_64 requires support for OpenGL/Vulkan in 32bits mode,
-of the following packages for your hardware:
+the 32bit packages are available in the `multilib` repository.
 
-Generic:
 
-	- libgcc-32bit libstdc++-32bit libglvnd-32bit
+	# xbps-install -Syv void-repo-multilib{,-nonfree}
+	# xbps-install -S
+
+Generic (for all systems):
+
+	- libgcc-32bit libstdc++-32bit libdrm-32bit libglvnd-32bit
 
 For users of the open source drivers:
 
@@ -15,10 +19,6 @@ For users of the proprietary NVIDIA driver:
 	- nvidia390-libs-32bit (latest previous package)
 	- nvidia340-libs-32bit (latest package for old GPUs)
 
-Do not forget to enable the `multilib` and `multilib/nonfree` repositories
+For mesa users this would result in:
-in xbps, i.e:
 
-	# xbps-install -Syv void-repo-multilib{,-nonfree}
+	# xbps-install -Syv ibgcc-32bit libstdc++-32bit libdrm-32bit libglvnd-32bit mesa-dri-32bit
-	# xbps-install -S
-
-to install any of those packages mentioned above.

srcpkgs/steam/template

@@ -1,7 +1,7 @@
 # Template file for 'steam'
 pkgname=steam
 version=1.0.0.61
-revision=5
+revision=6
 archs="i686 x86_64"
 wrksrc=steam
 depends="zenity xz curl dbus freetype gdk-pixbuf hicolor-icon-theme desktop-file-utils