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Diffstat (limited to 'src/rebar_subdirs.erl')
| -rw-r--r-- | src/rebar_subdirs.erl | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/rebar_subdirs.erl b/src/rebar_subdirs.erl new file mode 100644 index 0000000..d4563a2 --- /dev/null +++ b/src/rebar_subdirs.erl @@ -0,0 +1,44 @@ +%% ------------------------------------------------------------------- +%% +%% rebar: Erlang Build Tools +%% +%% Copyright (c) 2009 Dave Smith (dizzyd@dizzyd.com) +%% +%% Permission is hereby granted, free of charge, to any person obtaining a copy +%% of this software and associated documentation files (the "Software"), to deal +%% in the Software without restriction, including without limitation the rights +%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +%% copies of the Software, and to permit persons to whom the Software is +%% furnished to do so, subject to the following conditions: +%% +%% The above copyright notice and this permission notice shall be included in +%% all copies or substantial portions of the Software. +%% +%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +%% THE SOFTWARE. +%% ------------------------------------------------------------------- +-module(rebar_subdirs). + +-include("rebar.hrl"). + +-export([preprocess/2]). + +%% =================================================================== +%% Public API +%% =================================================================== + +preprocess(Config, _) -> + %% Get the list of subdirs specified in the config (if any). + Cwd = rebar_utils:get_cwd(), + Subdirs = [filename:join(Cwd, Dir) || Dir <- rebar_config:get(Config, sub_dirs, [])], + + %% Filter out the subdirs from the config so that processing in the + %% subdirs doesn't try to reprocess + Config2 = rebar_config:delete(Config, sub_dirs), + {ok, Config2, Subdirs}. + |