Attempting to fix erlang frameworks

toolset/setup/linux/languages/erlang.sh

@@ -1,12 +1,12 @@
 #!/bin/bash
 
-RETCODE=$(fw_exists /usr/bin/erl)
+RETCODE=$(fw_exists ${IROOT}/erlang.installed)
 [ ! "$RETCODE" == 0 ] || { return 0; }
 
-sudo cp $FWROOT/config/erlang.list /etc/apt/sources.list.d/erlang.list
+wget http://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb
+sudo dpkg -i erlang-solutions_1.0_all.deb
 
-fw_get http://binaries.erlang-solutions.com/debian/erlang_solutions.asc
-
-sudo apt-key add erlang_solutions.asc
 sudo apt-get -y update
-sudo apt-get install -y esl-erlang
+sudo apt-get install -y esl-erlang
+
+touch ${IROOT}/erlang.installed