calculate-overlay/games-util/steam-launcher/files/steam-fix-ld-library-path.patch

--- steam	2015-01-01 19:14:52.312377741 +0100
+++ steam_new	2015-01-01 19:13:59.023702762 +0100
@@ -17,6 +17,18 @@
 # Set up domain for script localization
 export TEXTDOMAIN=steam
 
+# Steam appends /usr/lib32 to LD_LIBRARY_PATH. We need to make sure that
+# OpenGL implementation dir goes before that, so we need to append it
+# to user's LD_LIBRARY_PATH ourselves. But that's needed only with
+# the new eselect-opengl that uses 000opengl file.
+if [ -f /etc/env.d/000opengl ]; then
+    . /etc/env.d/000opengl
+    # Append only when LDPATH is non-empty -- i.e. using nvidia or ati.
+    if [ -n "${LDPATH}" ]; then
+        export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}${LD_LIBRARY_PATH+:}${LDPATH}
+    fi
+fi
+
 function show_message()
 {
 	style=$1