Merge pull request #4248 from zmstone/chore-mod-vsn-ng

chore(build): inject emqx_vsn as compile_info

rebar.config

@@ -6,13 +6,10 @@
 %% with rebar.config.erl module. Final result is written to
 %% rebar.config.rendered if environment DEBUG is set.
 
-{minimum_otp_vsn, "21.3"}.
 {edoc_opts, [{preprocess,true}]}.
 {erl_opts, [warn_unused_vars,warn_shadow_vars,warn_unused_import,
             warn_obsolete_guard,compressed]}.
 
-{overrides,[{add,[{extra_src_dirs, [{"etc", [{recursive,true}]}]}]}
-           ]}.
 {extra_src_dirs, [{"etc", [{recursive,true}]}]}.
 
 {xref_checks,[undefined_function_calls,undefined_functions,locals_not_used,

rebar.config.erl

@@ -6,7 +6,7 @@ do(Dir, CONFIG) ->
     ok = compile_and_load_pase_transforms(Dir),
     C1 = deps(CONFIG),
     Config = dialyzer(C1),
-    dump(Config ++ coveralls() ++ config()).
+    dump(Config ++ [{overrides, overrides()}] ++ coveralls() ++ config()).
 
 bcrypt() ->
     {bcrypt, {git, "https://github.com/emqx/erlang-bcrypt.git", {branch, "0.6.0"}}}.
@@ -19,6 +19,14 @@ deps(Config) ->
     end,
     lists:keystore(deps, 1, Config, {deps, OldDpes ++ MoreDeps}).
 
+overrides() ->
+    [ {add, [ {extra_src_dirs, [{"etc", [{recursive,true}]}]}
+            , {erl_opts, [ deterministic
+                         , {compile_info, [{emqx_vsn, get_vsn()}]}
+                         ]}
+            ]}
+    ].
+
 config() ->
     [ {plugins, plugins()}
     , {profiles, profiles()}
@@ -51,27 +59,41 @@ test_deps() ->
     , meck
     ].
 
-default_compile_opts() ->
-    [compressed, deterministic, no_debug_info, warnings_as_errors, {parse_transform, mod_vsn}].
+common_compile_opts() ->
+    [ deterministic
+    , {compile_info, [{emqx_vsn, get_vsn()}]}
+    ].
+
+prod_compile_opts() ->
+    [ compressed
+    , no_debug_info
+    , warnings_as_errors
+    | common_compile_opts()
+    ].
+
+test_compile_opts() ->
+    [ debug_info
+    | common_compile_opts()
+    ].
 
 profiles() ->
-    [ {'emqx',          [ {erl_opts, default_compile_opts()}
+    [ {'emqx',          [ {erl_opts, prod_compile_opts()}
                         , {relx, relx('emqx')}
                         ]}
-    , {'emqx-pkg',      [ {erl_opts, default_compile_opts()}
+    , {'emqx-pkg',      [ {erl_opts, prod_compile_opts()}
                         , {relx, relx('emqx-pkg')}
                         ]}
-    , {'emqx-edge',     [ {erl_opts, default_compile_opts()}
+    , {'emqx-edge',     [ {erl_opts, prod_compile_opts()}
                         , {relx, relx('emqx-edge')}
                         ]}
-    , {'emqx-edge-pkg', [ {erl_opts, default_compile_opts()}
+    , {'emqx-edge-pkg', [ {erl_opts, prod_compile_opts()}
                         , {relx, relx('emqx-edge-pkg')}
                         ]}
-    , {check,           [ {erl_opts, [debug_info, warnings_as_errors, {parse_transform, mod_vsn}]}
+    , {check,           [ {erl_opts, test_compile_opts()}
                         ]}
     , {test,            [ {deps, test_deps()}
                         , {plugins, test_plugins()}
-                        , {erl_opts, [debug_info, {parse_transform, mod_vsn}] ++ erl_opts_i()}
+                        , {erl_opts, test_compile_opts() ++ erl_opts_i()}
                         , {extra_src_dirs, [{"test", [{recursive,true}]}]}
                         ]}
     ].