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-rw-r--r--src/rebar_erlc_compiler.erl43
1 files changed, 39 insertions, 4 deletions
diff --git a/src/rebar_erlc_compiler.erl b/src/rebar_erlc_compiler.erl
index 91f8354..caef0d2 100644
--- a/src/rebar_erlc_compiler.erl
+++ b/src/rebar_erlc_compiler.erl
@@ -29,8 +29,9 @@
-export([compile/2,
clean/2]).
-%% for internal use by only eunit and qc
--export([test_compile/3]).
+%% for internal use only
+-export([test_compile/3,
+ info/2]).
-include("rebar.hrl").
@@ -116,8 +117,6 @@ clean(_Config, _AppFile) ->
test_compile(Config, Cmd, OutDir) ->
%% Obtain all the test modules for inclusion in the compile stage.
- %% Notice: this could also be achieved with the following
- %% rebar.config option: {test_compile_opts, [{src_dirs, ["src", "test"]}]}
TestErls = rebar_utils:find_files("test", ".*\\.erl\$"),
%% Copy source files to eunit dir for cover in case they are not directly
@@ -165,6 +164,42 @@ test_compile(Config, Cmd, OutDir) ->
%% Internal functions
%% ===================================================================
+info(help, compile) ->
+ info_help("Build *.erl, *.yrl, *.xrl, and *.mib sources");
+info(help, clean) ->
+ info_help("Delete *.erl, *.yrl, *.xrl, and *.mib build results").
+
+info_help(Description) ->
+ ?CONSOLE(
+ "~s.~n"
+ "~n"
+ "Valid rebar.config options:~n"
+ " ~p~n"
+ " ~p~n"
+ " ~p~n"
+ " ~p~n"
+ " ~p~n"
+ " ~p~n"
+ " ~p~n"
+ " ~p~n",
+ [
+ Description,
+ {erl_opts, [no_debug_info,
+ {i, "myinclude"},
+ {src_dirs, ["src", "src2", "src3"]},
+ {platform_define,
+ "(linux|solaris|freebsd|darwin)", 'HAVE_SENDFILE'},
+ {platform_define, "(linux|freebsd)", 'BACKLOG', 128},
+ {platform_define, "R13", 'old_inets'}]},
+ {erl_first_files, ["mymib1", "mymib2"]},
+ {mib_opts, []},
+ {mib_first_files, []},
+ {xrl_opts, []},
+ {xrl_first_files, []},
+ {yrl_opts, []},
+ {yrl_first_files, []}
+ ]).
+
test_compile_config(Config, Cmd) ->
{Config1, TriqOpts} = triq_opts(Config),
{Config2, PropErOpts} = proper_opts(Config1),