From 9cb9bcebbe5d4e2888fd80a0d1c894a3b8e1ea14 Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Sat, 18 Jan 2014 09:48:04 -0600
Subject: add config option for output_dir, currently only a cmd arg

---
 src/rlx_prv_config.erl | 2 ++
 src/rlx_state.erl      | 5 +++++
 2 files changed, 7 insertions(+)

diff --git a/src/rlx_prv_config.erl b/src/rlx_prv_config.erl
index aa2e79c..0379c2f 100644
--- a/src/rlx_prv_config.erl
+++ b/src/rlx_prv_config.erl
@@ -189,6 +189,8 @@ load_terms({vm_args, VmArgs}, {ok, State}) ->
     {ok, rlx_state:vm_args(State, filename:absname(VmArgs))};
 load_terms({sys_config, SysConfig}, {ok, State}) ->
     {ok, rlx_state:sys_config(State, filename:absname(SysConfig))};
+load_terms({output_dir, OutputDir}, {ok, State}) ->
+    {ok, rlx_state:output_dir(State, filename:absname(OutputDir))};
 load_terms({overlay_vars, OverlayVars}, {ok, State}) ->
     CurrentOverlayVars = rlx_state:get(State, overlay_vars),
     NewOverlayVars0 = list_of_overlay_vars_files(OverlayVars),
diff --git a/src/rlx_state.erl b/src/rlx_state.erl
index bc4af5b..2d0493b 100644
--- a/src/rlx_state.erl
+++ b/src/rlx_state.erl
@@ -27,6 +27,7 @@
          log/1,
          actions/1,
          output_dir/1,
+         output_dir/2,
          lib_dirs/1,
          add_lib_dirs/2,
          overrides/1,
@@ -186,6 +187,10 @@ log(#state_t{log=LogState}) ->
 output_dir(#state_t{output_dir=OutDir}) ->
     OutDir.
 
+-spec output_dir(t(), Directory::file:filename()) -> t().
+output_dir(State, Directory) ->
+    State#state_t{output_dir=Directory}.
+
 -spec lib_dirs(t()) -> [file:name()].
 lib_dirs(#state_t{lib_dirs=LibDir}) ->
     LibDir.
-- 
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