diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/rebar.erl | 16 | ||||
| -rw-r--r-- | src/rebar_appups.erl | 66 | ||||
| -rw-r--r-- | src/rebar_dialyzer.erl | 16 | ||||
| -rw-r--r-- | src/rebar_erlc_compiler.erl | 33 | ||||
| -rw-r--r-- | src/rebar_lfe_compiler.erl | 16 | ||||
| -rw-r--r-- | src/rebar_port_compiler.erl | 127 | ||||
| -rw-r--r-- | src/rebar_post_script.erl | 65 | ||||
| -rw-r--r-- | src/rebar_pre_script.erl | 64 | ||||
| -rw-r--r-- | src/rebar_rel_utils.erl | 15 | ||||
| -rw-r--r-- | src/rebar_reltool.erl | 2 | ||||
| -rw-r--r-- | src/rebar_upgrade.erl | 5 | ||||
| -rw-r--r-- | src/rebar_utils.erl | 12 | ||||
| -rw-r--r-- | src/rebar_xref.erl | 47 |
13 files changed, 186 insertions, 298 deletions
diff --git a/src/rebar.erl b/src/rebar.erl index 36114cf..1d53622 100644 --- a/src/rebar.erl +++ b/src/rebar.erl @@ -324,17 +324,15 @@ is_command_name_sub_word_candidate(Command, Candidate) -> %% Allow for parts of commands to be abbreviated, i.e. create-app %% can be shortened to "create-a", "c-a" or "c-app" (but not %% "create-" since that would be ambiguous). - CommandSubWords = re:split(Command, "-", [{return, list}]), - CandidateSubWords = re:split(Candidate, "-", [{return, list}]), + ReOpts = [{return, list}], + CommandSubWords = re:split(Command, "-", ReOpts), + CandidateSubWords = re:split(Candidate, "-", ReOpts), is_command_name_sub_word_candidate_aux(CommandSubWords, CandidateSubWords). -is_command_name_sub_word_candidate_aux([CmdSW | CmdSWs], [CandSW | CandSWs]) -> - case lists:prefix(CmdSW, CandSW) of - true -> - is_command_name_sub_word_candidate_aux(CmdSWs, CandSWs); - false -> - false - end; +is_command_name_sub_word_candidate_aux([CmdSW | CmdSWs], + [CandSW | CandSWs]) -> + lists:prefix(CmdSW, CandSW) andalso + is_command_name_sub_word_candidate_aux(CmdSWs, CandSWs); is_command_name_sub_word_candidate_aux([], []) -> true; is_command_name_sub_word_candidate_aux(_CmdSWs, _CandSWs) -> diff --git a/src/rebar_appups.erl b/src/rebar_appups.erl index 079d596..871c426 100644 --- a/src/rebar_appups.erl +++ b/src/rebar_appups.erl @@ -56,22 +56,20 @@ "Reltool and .rel release names do not match~n", []), %% Find all the apps that have been upgraded - UpgradedApps = get_upgraded_apps(Name, OldVerPath, NewVerPath), + {_Added, _Removed, Upgraded} = get_apps(Name, OldVerPath, NewVerPath), %% Get a list of any appup files that exist in the new release NewAppUpFiles = rebar_utils:find_files( filename:join([NewName, "lib"]), "^.*.appup$"), %% Convert the list of appup files into app names - AppUpApps = lists:map(fun(File) -> - file_to_name(File) - end, NewAppUpFiles), + AppUpApps = [file_to_name(File) || File <- NewAppUpFiles], %% Create a list of apps that don't already have appups - Apps = genappup_which_apps(UpgradedApps, AppUpApps), + UpgradeApps = genappup_which_apps(Upgraded, AppUpApps), - %% Generate appup files - generate_appup_files(Name, OldVerPath, Apps), + %% Generate appup files for upgraded apps + generate_appup_files(Name, OldVerPath, UpgradeApps), ok. @@ -79,24 +77,43 @@ %% Internal functions %% =================================================================== -get_upgraded_apps(Name, OldVerPath, NewVerPath) -> +get_apps(Name, OldVerPath, NewVerPath) -> OldApps = rebar_rel_utils:get_rel_apps(Name, OldVerPath), + ?DEBUG("Old Version Apps: ~p~n", [OldApps]), + NewApps = rebar_rel_utils:get_rel_apps(Name, NewVerPath), + ?DEBUG("New Version Apps: ~p~n", [NewApps]), + + Added = app_list_diff(NewApps, OldApps), + ?DEBUG("Added: ~p~n", [Added]), + + Removed = app_list_diff(OldApps, NewApps), + ?DEBUG("Removed: ~p~n", [Removed]), + + PossiblyUpgraded = proplists:get_keys(NewApps), - Sorted = lists:umerge(lists:sort(NewApps), lists:sort(OldApps)), - AddedorChanged = lists:subtract(Sorted, OldApps), - DeletedorChanged = lists:subtract(Sorted, NewApps), - ?DEBUG("Added or Changed: ~p~n", [AddedorChanged]), - ?DEBUG("Deleted or Changed: ~p~n", [DeletedorChanged]), + UpgradedApps = [upgraded_app(AppName, + proplists:get_value(AppName, OldApps), + proplists:get_value(AppName, NewApps)) + || AppName <- PossiblyUpgraded], - AddedDeletedChanged = lists:ukeysort(1, lists:append(DeletedorChanged, - AddedorChanged)), - UpgradedApps = lists:subtract(AddedorChanged, AddedDeletedChanged), - ?DEBUG("Upgraded Apps:~p~n", [UpgradedApps]), + Upgraded = lists:dropwhile(fun(Elem) -> + Elem == false + end, lists:sort(UpgradedApps)), - [{AppName, {proplists:get_value(AppName, OldApps), NewVer}} - || {AppName, NewVer} <- UpgradedApps]. + ?DEBUG("Upgraded: ~p~n", [Upgraded]), + {Added, Removed, Upgraded}. + +upgraded_app(AppName, OldAppVer, NewAppVer) when OldAppVer /= NewAppVer -> + {AppName, {OldAppVer, NewAppVer}}; +upgraded_app(_, _, _) -> + false. + +app_list_diff(List1, List2) -> + List3 = lists:umerge(lists:sort(proplists:get_keys(List1)), + lists:sort(proplists:get_keys(List2))), + List3 -- proplists:get_keys(List2). file_to_name(File) -> filename:rootname(filename:basename(File)). @@ -161,13 +178,10 @@ generate_instruction_advanced(Name, _, _) -> get_behavior(List) -> Attributes = proplists:get_value(attributes, List), - Behavior = case proplists:get_value(behavior, Attributes) of - undefined -> - proplists:get_value(behaviour, Attributes); - Else -> - Else - end, - Behavior. + case proplists:get_value(behavior, Attributes) of + undefined -> proplists:get_value(behaviour, Attributes); + Else -> Else + end. is_code_change(List) -> Exports = proplists:get_value(exports, List), diff --git a/src/rebar_dialyzer.erl b/src/rebar_dialyzer.erl index 58fbf23..b624a44 100644 --- a/src/rebar_dialyzer.erl +++ b/src/rebar_dialyzer.erl @@ -55,7 +55,7 @@ -include("rebar.hrl"). --type(warning() :: {atom(), {string(), integer()}, any()}). +-type warning() :: {atom(), {string(), integer()}, any()}. %% =================================================================== %% Public API @@ -84,7 +84,10 @@ dialyze(Config, File) -> end, ?DEBUG("DialyzerOpts: ~p~n", [DialyzerOpts]), try dialyzer:run(DialyzerOpts) of - Warnings -> output_warnings(Warnings) + [] -> + ok; + Warnings -> + print_warnings(Warnings) catch throw:{dialyzer_error, Reason} -> ?ABORT("~s~n", [Reason]) @@ -116,7 +119,7 @@ dialyze(Config, File) -> [] -> ?INFO("The built PLT can be found in ~s~n", [Plt]); _ -> - output_warnings(Warnings) + print_warnings(Warnings) end, ok. @@ -147,11 +150,12 @@ app_dirs(Apps) -> || Path <- [code:lib_dir(App) || App <- Apps], erlang:is_list(Path)]. %% @doc Render the warnings on the console. --spec output_warnings(Warnings::[warning()]) -> 'ok'. -output_warnings(Warnings) -> +-spec print_warnings(Warnings::[warning(), ...]) -> no_return(). +print_warnings(Warnings) -> lists:foreach(fun(Warning) -> ?CONSOLE("~s", [dialyzer:format_warning(Warning)]) - end, Warnings). + end, Warnings), + ?FAIL. %% @doc If the plt option is present in rebar.config return its value, %% otherwise return $HOME/.dialyzer_plt or $REBAR_PLT_DIR/.dialyzer_plt. diff --git a/src/rebar_erlc_compiler.erl b/src/rebar_erlc_compiler.erl index 38dd198..fe06cbf 100644 --- a/src/rebar_erlc_compiler.erl +++ b/src/rebar_erlc_compiler.erl @@ -52,7 +52,8 @@ %% %% OtpRelease = erlang:system_info(otp_release). %% SysArch = erlang:system_info(system_architecture). -%% Words = integer_to_list(8 * erlang:system_info(wordsize)). +%% Words = integer_to_list(8 * +%% erlang:system_info({wordsize, external})). %% %% E.g. to define HAVE_SENDFILE only on systems with %% sendfile(), to define BACKLOG on Linux/FreeBSD as 128, @@ -69,9 +70,13 @@ -spec compile(Config::rebar_config:config(), AppFile::file:filename()) -> 'ok'. compile(Config, _AppFile) -> - ?DEPRECATED(fail_on_warning, warnings_as_errors, - rebar_config:get_list(Config, erl_opts, []), - "once OTP R14B03 is released"), + %% TODO: enable as soon as OTP patch has been accepted + %% ?DEPRECATED(fail_on_warning, warnings_as_errors, + %% rebar_config:get_list(Config, xrl_opts, []), + %% "once R15 is released"), + %% ?DEPRECATED(fail_on_warning, warnings_as_errors, + %% rebar_config:get_list(Config, yrl_opts, []), + %% "once R15 is released"), rebar_base_compiler:run(Config, check_files(rebar_config:get_local( @@ -247,21 +252,10 @@ internal_erl_compile(Source, Config, Outdir, ErlOpts) -> case needs_compile(Source, Target, Hrls) of true -> Opts = [{outdir, filename:dirname(Target)}] ++ - ErlOpts ++ [{i, "include"}, report, return], + ErlOpts ++ [{i, "include"}, report], case compile:file(Source, Opts) of - {ok, _, []} -> + {ok, _} -> ok; - {ok, _, _Warnings} -> - %% We got at least one warning -- if fail_on_warning - %% is in options, fail - case lists:member(fail_on_warning, Opts) of - true -> - %% remove target to prevent overlooking this failure - ok = file:delete(Target), - ?FAIL; - false -> - ok - end; _ -> ?FAIL end; @@ -286,14 +280,14 @@ compile_mib(Source, Target, Config) -> Config::rebar_config:config()) -> 'ok'. compile_xrl(Source, Target, Config) -> Opts = [{scannerfile, Target}, {return, true} - |rebar_config:get(Config, xrl_opts, [])], + | rebar_config:get(Config, xrl_opts, [])], compile_xrl_yrl(Source, Target, Opts, leex). -spec compile_yrl(Source::file:filename(), Target::file:filename(), Config::rebar_config:config()) -> 'ok'. compile_yrl(Source, Target, Config) -> Opts = [{parserfile, Target}, {return, true} - |rebar_config:get(Config, yrl_opts, [])], + | rebar_config:get(Config, yrl_opts, [])], compile_xrl_yrl(Source, Target, Opts, yecc). -spec compile_xrl_yrl(Source::file:filename(), Target::file:filename(), @@ -305,6 +299,7 @@ compile_xrl_yrl(Source, Target, Opts, Mod) -> {ok, _, []} -> ok; {ok, _, _Warnings} -> + %% TODO: remove once R15 is released case lists:member(fail_on_warning, Opts) of true -> ?FAIL; diff --git a/src/rebar_lfe_compiler.erl b/src/rebar_lfe_compiler.erl index 50b7c29..3775735 100644 --- a/src/rebar_lfe_compiler.erl +++ b/src/rebar_lfe_compiler.erl @@ -45,7 +45,7 @@ compile(Config, _AppFile) -> %% Internal functions %% =================================================================== -compile_lfe(Source, Target, Config) -> +compile_lfe(Source, _Target, Config) -> case code:which(lfe_comp) of non_existing -> ?CONSOLE(<< @@ -61,19 +61,11 @@ compile_lfe(Source, Target, Config) -> >>, []), ?FAIL; _ -> - Opts = [{i, "include"}, {outdir, "ebin"}, report, return] ++ - rebar_config:get_list(Config, erl_opts, []), + Opts = [{i, "include"}, {outdir, "ebin"}, report] + ++ rebar_config:get_list(Config, erl_opts, []), case lfe_comp:file(Source, Opts) of - {ok, _, []} -> + {ok, _} -> ok; - {ok, _, _Warnings} -> - case lists:member(fail_on_warning, Opts) of - true -> - ok = file:delete(Target), - ?FAIL; - false -> - ok - end; _ -> ?FAIL end diff --git a/src/rebar_port_compiler.erl b/src/rebar_port_compiler.erl index 19c6f79..b9c2ea4 100644 --- a/src/rebar_port_compiler.erl +++ b/src/rebar_port_compiler.erl @@ -38,11 +38,11 @@ %% Supported configuration variables: %% -%% * port_sources - Erlang list of files and/or wildcard strings to be -%% compiled. Platform specific sources can be specified -%% by enclosing a string in a tuple of the form -%% {Regex, String} wherein Regex is a regular expression -%% that is checked against the system architecture. +%% * port_sources - Erlang list of filenames or wildcards to be compiled. May +%% also contain a tuple consisting of a regular expression to +%% be applied against the system architecture and a list of +%% filenames or wildcards to include should the expression +%% pass. %% %% * so_specs - Erlang list of tuples of the form %% {"priv/so_name.so", ["c_src/object_file_name.o"]} @@ -62,6 +62,14 @@ %% ERL_LDFLAGS - default -L and -lerl_interface -lei %% DRV_CFLAGS - flags that will be used for compiling the driver %% DRV_LDFLAGS - flags that will be used for linking the driver +%% ERL_EI_LIBDIR - ei library directory +%% CXX_TEMPLATE - C++ command template +%% CC_TEMPLATE - C command template +%% LINK_TEMPLATE - Linker command template +%% PORT_IN_FILES - contains a space separated list of input +%% file(s), (used in command template) +%% PORT_OUT_FILE - contains the output filename (used in +%% command template) %% %% Note that if you wish to extend (vs. replace) these variables, %% you MUST include a shell-style reference in your definition. @@ -97,10 +105,6 @@ compile(Config, AppFile) -> _ -> Env = setup_env(Config), - %% One or more files are available for building. - %% Run the pre-compile hook, if necessary. - ok = run_precompile_hook(Config, Env), - %% Compile each of the sources {NewBins, ExistingBins} = compile_each(Sources, Config, Env, [], []), @@ -116,14 +120,15 @@ compile(Config, AppFile) -> %% and list of new binaries lists:foreach( fun({SoName,Bins}) -> - AllBins = [sets:from_list(Bins), sets:from_list(NewBins)], + AllBins = [sets:from_list(Bins), + sets:from_list(NewBins)], Intersection = sets:intersection(AllBins), case needs_link(SoName, sets:to_list(Intersection)) of true -> - rebar_utils:sh( - ?FMT("$CC ~s $LDFLAGS $DRV_LDFLAGS -o ~s", - [string:join(Bins, " "), SoName]), - [{env, Env}]); + Cmd = expand_command("LINK_TEMPLATE", Env, + string:join(Bins, " "), + SoName), + rebar_utils:sh(Cmd, [{env, Env}]); false -> ?INFO("Skipping relink of ~s\n", [SoName]), ok @@ -141,10 +146,7 @@ clean(Config, AppFile) -> ExtractSoName = fun({SoName, _}) -> SoName end, rebar_file_utils:delete_each([ExtractSoName(S) || S <- so_specs(Config, AppFile, - expand_objects(Sources))]), - - %% Run the cleanup script, if it exists - run_cleanup_hook(Config). + expand_objects(Sources))]). setup_env(Config) -> %% Extract environment values from the config (if specified) and @@ -165,7 +167,7 @@ expand_sources([], Acc) -> expand_sources([{ArchRegex, Spec} | Rest], Acc) -> case rebar_utils:is_arch(ArchRegex) of true -> - Acc2 = filelib:wildcard(Spec) ++ Acc, + Acc2 = expand_sources(Spec, Acc), expand_sources(Rest, Acc2); false -> expand_sources(Rest, Acc) @@ -178,39 +180,6 @@ expand_objects(Sources) -> [filename:join([filename:dirname(F), filename:basename(F) ++ ".o"]) || F <- Sources]. -run_precompile_hook(Config, Env) -> - case rebar_config:get(Config, port_pre_script, undefined) of - undefined -> - ok; - {Script, BypassFileName} -> - ?DEPRECATED(port_pre_script, - {pre_hooks, [{compile, "script"}]}, - "in a future build of rebar"), - case filelib:is_regular(BypassFileName) of - false -> - ?CONSOLE("Running ~s\n", [Script]), - {ok, _} = rebar_utils:sh(Script, [{env, Env}]), - ok; - true -> - ?INFO("~s exists; not running ~s\n", - [BypassFileName, Script]) - end - end. - -run_cleanup_hook(Config) -> - case rebar_config:get(Config, port_cleanup_script, undefined) of - undefined -> - ok; - Script -> - ?DEPRECATED(port_cleanup_script, - {post_hooks, [{clean, "script"}]}, - "in a future build of rebar"), - ?CONSOLE("Running ~s\n", [Script]), - {ok, _} = rebar_utils:sh(Script, []), - ok - end. - - compile_each([], _Config, _Env, NewBins, ExistingBins) -> {lists:reverse(NewBins), lists:reverse(ExistingBins)}; compile_each([Source | Rest], Config, Env, NewBins, ExistingBins) -> @@ -221,12 +190,13 @@ compile_each([Source | Rest], Config, Env, NewBins, ExistingBins) -> ?CONSOLE("Compiling ~s\n", [Source]), case compiler(Ext) of "$CC" -> - rebar_utils:sh(?FMT("$CC -c $CFLAGS $DRV_CFLAGS ~s -o ~s", - [Source, Bin]), [{env, Env}]); + rebar_utils:sh(expand_command("CC_TEMPLATE", Env, + Source, Bin), + [{env, Env}]); "$CXX" -> - rebar_utils:sh( - ?FMT("$CXX -c $CXXFLAGS $DRV_CFLAGS ~s -o ~s", - [Source, Bin]), [{env, Env}]) + rebar_utils:sh(expand_command("CXX_TEMPLATE", Env, + Source, Bin), + [{env, Env}]) end, compile_each(Rest, Config, Env, [Bin | NewBins], ExistingBins); @@ -274,16 +244,17 @@ compiler(_) -> "$CC". %% apply_defaults(Vars, Defaults) -> dict:to_list( - dict:merge(fun(Key, VarValue, DefaultValue) -> - case is_expandable(DefaultValue) of + dict:merge(fun(Key, VarValue, DefaultValue) -> + case is_expandable(DefaultValue) of true -> expand_env_variable(DefaultValue, Key, VarValue); false -> VarValue - end - end, - dict:from_list(Vars), - dict:from_list(Defaults))). + end + end, + dict:from_list(Vars), + dict:from_list(Defaults))). + %% %% Given a list of {Key, Value} environment variables, where Key may be defined %% multiple times, walk the list and expand each self-reference so that we @@ -340,6 +311,11 @@ expand_vars(Key, Value, Vars) -> end, [], Vars). +expand_command(TmplName, Env, InFiles, OutFile) -> + Cmd0 = proplists:get_value(TmplName, Env), + Cmd1 = expand_env_variable(Cmd0, "PORT_IN_FILES", InFiles), + Cmd2 = expand_env_variable(Cmd1, "PORT_OUT_FILE", OutFile), + re:replace(Cmd2, "\\\$\\w+|\\\${\\w+}", "", [global, {return, list}]). %% %% Given a string, determine if it is expandable @@ -350,15 +326,17 @@ is_expandable(InStr) -> nomatch -> false end. - %% %% Given env. variable FOO we want to expand all references to %% it in InStr. References can have two forms: $FOO and ${FOO} +%% The end of form $FOO is delimited with whitespace or eol %% expand_env_variable(InStr, VarName, VarValue) -> - R1 = re:replace(InStr, "\\\$" ++ VarName, VarValue), - re:replace(R1, "\\\${" ++ VarName ++ "}", VarValue, [{return, list}]). - + R1 = re:replace(InStr, "\\\$" ++ VarName ++ "\\s", VarValue ++ " ", + [global]), + R2 = re:replace(R1, "\\\$" ++ VarName ++ "\$", VarValue), + re:replace(R2, "\\\${" ++ VarName ++ "}", VarValue, + [global, {return, list}]). %% %% Filter a list of env vars such that only those which match the provided @@ -383,22 +361,29 @@ erts_dir() -> os_env() -> Os = [list_to_tuple(re:split(S, "=", [{return, list}, {parts, 2}])) || S <- os:getenv()], - lists:keydelete([],1,Os). %% Remove Windows current disk and path + %% Drop variables without a name (win32) + [T1 || {K, _V} = T1 <- Os, K =/= []]. default_env() -> [ + {"CXX_TEMPLATE", + "$CXX -c $CXXFLAGS $DRV_CFLAGS $PORT_IN_FILES -o $PORT_OUT_FILE"}, + {"CC_TEMPLATE", + "$CC -c $CFLAGS $DRV_CFLAGS $PORT_IN_FILES -o $PORT_OUT_FILE"}, + {"LINK_TEMPLATE", + "$CC $PORT_IN_FILES $LDFLAGS $DRV_LDFLAGS -o $PORT_OUT_FILE"}, {"CC", "cc"}, {"CXX", "c++"}, {"ERL_CFLAGS", lists:concat([" -I", code:lib_dir(erl_interface, include), " -I", filename:join(erts_dir(), "include"), " "])}, - {"ERL_LDFLAGS", lists:concat([" -L", code:lib_dir(erl_interface, lib), - " -lerl_interface -lei"])}, + {"ERL_LDFLAGS", " -L$ERL_EI_LIBDIR -lerl_interface -lei"}, {"DRV_CFLAGS", "-g -Wall -fPIC $ERL_CFLAGS"}, {"DRV_LDFLAGS", "-shared $ERL_LDFLAGS"}, + {"ERL_EI_LIBDIR", code:lib_dir(erl_interface, lib)}, {"darwin", "DRV_LDFLAGS", "-bundle -flat_namespace -undefined suppress $ERL_LDFLAGS"}, - {"ERLANG_ARCH", integer_to_list(8 * erlang:system_info(wordsize))}, + {"ERLANG_ARCH", rebar_utils:wordsize()}, {"ERLANG_TARGET", rebar_utils:get_arch()}, %% Solaris specific flags diff --git a/src/rebar_post_script.erl b/src/rebar_post_script.erl deleted file mode 100644 index c254fb8..0000000 --- a/src/rebar_post_script.erl +++ /dev/null @@ -1,65 +0,0 @@ -%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*- -%% ex: ts=4 sw=4 et -%% ------------------------------------------------------------------- -%% -%% rebar: Erlang Build Tools -%% -%% Copyright (c) 2009, 2010 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_post_script). - --export([compile/2, - clean/2]). - --include("rebar.hrl"). - -%% =================================================================== -%% Public API -%% =================================================================== - -compile(Config, _) -> - execute_post_script(Config, compile_post_script). - -clean(Config, _) -> - execute_post_script(Config, clean_post_script). - - -%% =================================================================== -%% Internal functions -%% =================================================================== - -execute_post_script(Config, Key) -> - case rebar_config:get_local(Config, Key, undefined) of - undefined -> - ok; - Script -> - deprecated(Key), - {ok, _} = rebar_utils:sh(Script, []), - ok - end. - - -deprecated(Key=compile_post_script) -> - ?DEPRECATED(Key, {post_hooks, [{compile, "script"}]}, - "in a future build of rebar"); -deprecated(Key=clean_post_script) -> - ?DEPRECATED(Key, {post_hooks, [{clean, "script"}]}, - "in a future build of rebar"). diff --git a/src/rebar_pre_script.erl b/src/rebar_pre_script.erl deleted file mode 100644 index d79d662..0000000 --- a/src/rebar_pre_script.erl +++ /dev/null @@ -1,64 +0,0 @@ -%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*- -%% ex: ts=4 sw=4 et -%% ------------------------------------------------------------------- -%% -%% rebar: Erlang Build Tools -%% -%% Copyright (c) 2009, 2010 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_pre_script). - --export([compile/2, - clean/2]). - --include("rebar.hrl"). - -%% =================================================================== -%% Public API -%% =================================================================== - -compile(Config, _) -> - execute_pre_script(Config, compile_pre_script). - -clean(Config, _) -> - execute_pre_script(Config, clean_pre_script). - - -%% =================================================================== -%% Internal functions -%% =================================================================== - -execute_pre_script(Config, Key) -> - case rebar_config:get_local(Config, Key, undefined) of - undefined -> - ok; - Script -> - deprecated(Key), - {ok, _} = rebar_utils:sh(Script, []), - ok - end. - -deprecated(Key=compile_pre_script) -> - ?DEPRECATED(Key, {pre_hooks, [{compile, "script"}]}, - "in a future build of rebar"); -deprecated(Key=clean_pre_script) -> - ?DEPRECATED(Key, {pre_hooks, [{clean, "script"}]}, - "in a future build of rebar"). diff --git a/src/rebar_rel_utils.erl b/src/rebar_rel_utils.erl index d3baf4d..0b14a28 100644 --- a/src/rebar_rel_utils.erl +++ b/src/rebar_rel_utils.erl @@ -80,7 +80,7 @@ get_rel_release_info(Name, Path) -> get_rel_apps(RelFile) -> case file:consult(RelFile) of {ok, [{release, _, _, Apps}]} -> - Apps; + make_proplist(Apps, []); _ -> ?ABORT("Failed to parse ~s~n", [RelFile]) end. @@ -106,3 +106,16 @@ get_previous_release_path() -> OldVerPath -> OldVerPath end. + +%% =================================================================== +%% Internal functions +%% =================================================================== + +make_proplist([{_,_}=H|T], Acc) -> + make_proplist(T, [H|Acc]); +make_proplist([H|T], Acc) -> + App = erlang:element(1, H), + Ver = erlang:element(2, H), + make_proplist(T, [{App,Ver}|Acc]); +make_proplist([], Acc) -> + Acc. diff --git a/src/rebar_reltool.erl b/src/rebar_reltool.erl index 5e71814..72bfe49 100644 --- a/src/rebar_reltool.erl +++ b/src/rebar_reltool.erl @@ -302,7 +302,7 @@ execute_overlay([{template_wildcard, Wildcard, OutDir} | Rest], Vars, BaseDir, T [{template, F, filename:join(OutDir, filename:basename(F))} | Acc0] end, NewInstrs = lists:foldl(Ifun, Rest, filelib:wildcard(Wildcard, BaseDir)), - case length(NewInstrs) == length(Rest) of + case length(NewInstrs) =:= length(Rest) of true -> ?WARN("template_wildcard: ~s did not match any files!\n", [Wildcard]); false -> diff --git a/src/rebar_upgrade.erl b/src/rebar_upgrade.erl index 39b2c61..0bf0338 100644 --- a/src/rebar_upgrade.erl +++ b/src/rebar_upgrade.erl @@ -81,7 +81,8 @@ run_checks(OldVerPath, ReltoolFile) -> true = rebar_utils:prop_check(filelib:is_dir(NamePath), "Release directory doesn't exist (~p)~n", [NamePath]), - {NewName, NewVer} = rebar_rel_utils:get_rel_release_info(Name, NamePath), + {NewName, NewVer} = NewNameAndVer = + rebar_rel_utils:get_rel_release_info(Name, NamePath), {OldName, OldVer} = rebar_rel_utils:get_rel_release_info(Name, OldVerPath), true = rebar_utils:prop_check(NewName == OldName, @@ -93,7 +94,7 @@ run_checks(OldVerPath, ReltoolFile) -> true = rebar_utils:prop_check(Ver == NewVer, "Reltool and .rel versions do not match~n", []), - {NewName, NewVer}. + NewNameAndVer. setup(OldVerPath, NewName, NewVer, NameVer) -> NewRelPath = filename:join([".", NewName]), diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl index 792c54f..ebf6656 100644 --- a/src/rebar_utils.erl +++ b/src/rebar_utils.erl @@ -29,6 +29,7 @@ -export([get_cwd/0, is_arch/1, get_arch/0, + wordsize/0, sh/2, find_files/2, now_str/0, @@ -62,10 +63,19 @@ is_arch(ArchRegex) -> end. get_arch() -> - Words = integer_to_list(8 * erlang:system_info(wordsize)), + Words = wordsize(), erlang:system_info(otp_release) ++ "-" ++ erlang:system_info(system_architecture) ++ "-" ++ Words. +wordsize() -> + try erlang:system_info({wordsize, external}) of + Val -> + integer_to_list(8 * Val) + catch + error:badarg -> + integer_to_list(8 * erlang:system_info(wordsize)) + end. + %% %% Options = [Option] -- defaults to [use_stdout, abort_on_error] %% Option = ErrorOption | OutputOption | {cd, string()} | {env, Env} diff --git a/src/rebar_xref.erl b/src/rebar_xref.erl index e0f4547..c210486 100644 --- a/src/rebar_xref.erl +++ b/src/rebar_xref.erl @@ -61,54 +61,59 @@ xref(Config, _) -> undefined_function_calls]), %% Look for exports that are unused by anything - case lists:member(exports_not_used, XrefChecks) of - true -> - check_exports_not_used(Config); - false -> - ok - end, + ExportsNoWarn = + case lists:member(exports_not_used, XrefChecks) of + true -> + check_exports_not_used(); + false -> + true + end, %% Look for calls to undefined functions - case lists:member(undefined_function_calls, XrefChecks) of - true -> - check_undefined_function_calls(Config); - false -> - ok - end, - + UndefNoWarn = + case lists:member(undefined_function_calls, XrefChecks) of + true -> + check_undefined_function_calls(); + false -> + true + end, %% Restore the original code path true = code:set_path(OrigPath), %% Stop xref stopped = xref:stop(xref), - ok. + case lists:all(fun(NoWarn) -> NoWarn end, [ExportsNoWarn, UndefNoWarn]) of + true -> + ok; + false -> + ?FAIL + end. %% =================================================================== %% Internal functions %% =================================================================== -check_exports_not_used(_Config) -> +check_exports_not_used() -> {ok, UnusedExports0} = xref:analyze(xref, exports_not_used), UnusedExports = filter_away_ignored(UnusedExports0), %% Report all the unused functions display_mfas(UnusedExports, "is unused export (Xref)"), - ok. + UnusedExports =:= []. -check_undefined_function_calls(_Config) -> +check_undefined_function_calls() -> {ok, UndefinedCalls0} = xref:analyze(xref, undefined_function_calls), UndefinedCalls = - [{find_mfa_source(Caller), format_fa(Caller), format_mfa(Target)} || - {Caller, Target} <- UndefinedCalls0], + [{find_mfa_source(Caller), format_fa(Caller), format_mfa(Target)} + || {Caller, Target} <- UndefinedCalls0], lists:foreach( fun({{Source, Line}, FunStr, Target}) -> ?CONSOLE("~s:~w: Warning ~s calls undefined function ~s\n", [Source, Line, FunStr, Target]) end, UndefinedCalls), - ok. - + UndefinedCalls =:= []. code_path() -> [P || P <- code:get_path(), |