From 806f7f9219b43b20f4ed23761019282235b32681 Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Sun, 26 Jul 2015 18:29:50 -0500
Subject: include app.src.script in app discover and always use if available

---
 src/rebar_app_info.erl | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/rebar_app_info.erl')

diff --git a/src/rebar_app_info.erl b/src/rebar_app_info.erl
index 6e35b8f..6962c5a 100644
--- a/src/rebar_app_info.erl
+++ b/src/rebar_app_info.erl
@@ -11,6 +11,8 @@
          config/2,
          app_file_src/1,
          app_file_src/2,
+         app_file_src_script/1,
+         app_file_src_script/2,
          app_file/1,
          app_file/2,
          app_details/1,
@@ -48,6 +50,7 @@
 
 -record(app_info_t, {name               :: binary(),
                      app_file_src       :: file:filename_all() | undefined,
+                     app_file_src_script:: file:filename_all() | undefined,
                      app_file           :: file:filename_all() | undefined,
                      config             :: rebar_state:t() | undefined,
                      original_vsn       :: binary() | string() | undefined,
@@ -146,6 +149,22 @@ app_file_src(#app_info_t{app_file_src=AppFileSrc}) ->
 app_file_src(AppInfo=#app_info_t{}, AppFileSrc) ->
     AppInfo#app_info_t{app_file_src=ec_cnv:to_list(AppFileSrc)}.
 
+-spec app_file_src_script(t()) -> file:filename_all() | undefined.
+app_file_src_script(#app_info_t{app_file_src_script=undefined, dir=Dir, name=Name}) ->
+    AppFileSrcScript = filename:join([ec_cnv:to_list(Dir), "src", ec_cnv:to_list(Name)++".app.src.script"]),
+    case filelib:is_file(AppFileSrcScript) of
+        true ->
+            AppFileSrcScript;
+        false ->
+            undefined
+    end;
+app_file_src_script(#app_info_t{app_file_src_script=AppFileSrcScript}) ->
+    ec_cnv:to_list(AppFileSrcScript).
+
+-spec app_file_src_script(t(), file:filename_all()) -> t().
+app_file_src_script(AppInfo=#app_info_t{}, AppFileSrcScript) ->
+    AppInfo#app_info_t{app_file_src_script=ec_cnv:to_list(AppFileSrcScript)}.
+
 -spec app_file(t()) -> file:filename_all() | undefined.
 app_file(#app_info_t{app_file=undefined, out_dir=Dir, name=Name}) ->
     AppFile = filename:join([ec_cnv:to_list(Dir), "ebin", ec_cnv:to_list(Name)++".app"]),
-- 
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