WIP for Wings3D and dependencies

* rebar fail to build. Someone with more Erlang knowledge should look
into it now.

media-libs/esdl/esdl-1.3.1.recipe

@@ -0,0 +1,29 @@
+SUMMARY="Erlang bindings for SDL"
+DESCRIPTION="Allows to use SDL (and OpenGL) with the Erlang programming \
+language."
+LICENSE="BSD (3-clause)"
+REVISION="1"
+ARCHITECTURES="?x86_gcc2"
+HOMEPAGE="https://sourceforge.net/projects/esdl/"
+COPYRIGHT="Dan Gundmundsson, and other parties"
+
+SRC_URI="http://sourceforge.net/projects/esdl/files/esdl/esdl-$portVersion/esdl-$portVersion.src.tgz"
+CHECKSUM_SHA256="01789310d6fd9a4149fc9ddb16fa97ed2c03bbb2d52aa174561800934269aa38"
+
+PROVIDES="
+	esdl = $portVersion
+"
+
+BUILD_PREREQUIRES="
+	cmd:rebar
+"
+
+BUILD()
+{
+	rebar compile
+}
+
+INSTALL()
+{
+	rebar install
+}