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-rw-r--r--src/rebar_agent.erl6
-rw-r--r--src/rebar_dir.erl6
-rw-r--r--src/rebar_file_utils.erl90
-rw-r--r--src/rebar_git_resource.erl2
-rw-r--r--src/rebar_prv_common_test.erl29
-rw-r--r--src/rebar_prv_dialyzer.erl10
-rw-r--r--src/rebar_utils.erl14
7 files changed, 112 insertions, 45 deletions
diff --git a/src/rebar_agent.erl b/src/rebar_agent.erl
index 0432fb8..674e002 100644
--- a/src/rebar_agent.erl
+++ b/src/rebar_agent.erl
@@ -20,7 +20,7 @@ do(Namespace, Command) when is_atom(Namespace), is_atom(Command) ->
gen_server:call(?MODULE, {cmd, Namespace, Command}, infinity).
init(State) ->
- {ok, Cwd} = file:get_cwd(),
+ Cwd = rebar_dir:get_cwd(),
{ok, #state{state=State, cwd=Cwd}}.
handle_call({cmd, Command}, _From, State=#state{state=RState, cwd=Cwd}) ->
@@ -48,8 +48,8 @@ terminate(_Reason, _State) ->
run(Namespace, Command, RState, Cwd) ->
try
- case file:get_cwd() of
- {ok, Cwd} ->
+ case rebar_dir:get_cwd() of
+ Cwd ->
Args = [atom_to_list(Namespace), atom_to_list(Command)],
CmdState0 = refresh_state(RState, Cwd),
CmdState1 = rebar_state:set(CmdState0, task, atom_to_list(Command)),
diff --git a/src/rebar_dir.erl b/src/rebar_dir.erl
index e226633..7af94ea 100644
--- a/src/rebar_dir.erl
+++ b/src/rebar_dir.erl
@@ -100,7 +100,11 @@ local_cache_dir(Dir) ->
get_cwd() ->
{ok, Dir} = file:get_cwd(),
- Dir.
+ %% On windows cwd may return capital letter for drive,
+ %% for example C:/foobar. But as said in http://www.erlang.org/doc/man/filename.html#join-1
+ %% filename:join/1,2 anyway will convert drive-letter to lowercase, so we have to "internalize"
+ %% cwd as soon as it possible.
+ filename:join([Dir]).
template_globals(State) ->
filename:join([global_config_dir(State), "templates", "globals"]).
diff --git a/src/rebar_file_utils.erl b/src/rebar_file_utils.erl
index ad30172..3fc5698 100644
--- a/src/rebar_file_utils.erl
+++ b/src/rebar_file_utils.erl
@@ -36,10 +36,14 @@
write_file_if_contents_differ/2,
system_tmpdir/0,
system_tmpdir/1,
- reset_dir/1]).
+ reset_dir/1,
+ touch/1]).
-include("rebar.hrl").
+
-include_lib("providers/include/providers.hrl").
+-include_lib("kernel/include/file.hrl").
+
%% ===================================================================
%% Public API
@@ -71,9 +75,40 @@ symlink_or_copy(Source, Target) ->
{error, eexist} ->
ok;
{error, _} ->
- cp_r([Source], Target)
+ case os:type() of
+ {win32, _} ->
+ S = unicode:characters_to_list(Source),
+ T = unicode:characters_to_list(Target),
+ case filelib:is_dir(S) of
+ true ->
+ win32_symlink(S, T);
+ false ->
+ cp_r([S], T)
+ end;
+ _ ->
+ case filelib:is_dir(Target) of
+ true ->
+ ok;
+ false ->
+ cp_r([Source], Target)
+ end
+ end
+ end.
+
+win32_symlink(Source, Target) ->
+ Res = rebar_utils:sh(
+ ?FMT("cmd /c mklink /j \"~s\" \"~s\"",
+ [filename:nativename(Target), filename:nativename(Source)]),
+ [{use_stdout, false}, return_on_error]),
+ case win32_ok(Res) of
+ true -> ok;
+ false ->
+ {error, lists:flatten(
+ io_lib:format("Failed to symlink ~s to ~s~n",
+ [Source, Target]))}
end.
+
%% @doc Remove files and directories.
%% Target is a single filename, directoryname or wildcard expression.
-spec rm_rf(string()) -> 'ok'.
@@ -120,21 +155,24 @@ mv(Source, Dest) ->
[{use_stdout, false}, abort_on_error]),
ok;
{win32, _} ->
- {ok, R} = rebar_utils:sh(
- ?FMT("move /y \"~s\" \"~s\" 1> nul",
+ Res = rebar_utils:sh(
+ ?FMT("robocopy /move /s \"~s\" \"~s\" 1> nul",
[filename:nativename(Source),
filename:nativename(Dest)]),
[{use_stdout, false}, return_on_error]),
- case R of
- [] ->
- ok;
- _ ->
+ case win32_ok(Res) of
+ true -> ok;
+ false ->
{error, lists:flatten(
io_lib:format("Failed to move ~s to ~s~n",
[Source, Dest]))}
end
end.
+win32_ok({ok, _}) -> true;
+win32_ok({error, {Rc, _}}) when Rc<9; Rc=:=16 -> true;
+win32_ok(_) -> false.
+
delete_each([]) ->
ok;
delete_each([File | Rest]) ->
@@ -186,6 +224,17 @@ reset_dir(Path) ->
%% recreate the directory
filelib:ensure_dir(filename:join([Path, "dummy.beam"])).
+
+%% Linux touch but using erlang functions to work in bot *nix os and
+%% windows
+-spec touch(Path) -> ok | {error, Reason} when
+ Path :: file:name(),
+ Reason :: file:posix().
+touch(Path) ->
+ {ok, A} = file:read_file_info(Path),
+ ok = file:write_file_info(Path, A#file_info{mtime = calendar:local_time(),
+ atime = calendar:local_time()}).
+
%% ===================================================================
%% Internal functions
%% ===================================================================
@@ -198,28 +247,27 @@ delete_each_dir_win32([Dir | Rest]) ->
delete_each_dir_win32(Rest).
xcopy_win32(Source,Dest)->
- {ok, R} = rebar_utils:sh(
- ?FMT("xcopy \"~s\" \"~s\" /q /y /e 2> nul",
+ %% "xcopy \"~s\" \"~s\" /q /y /e 2> nul", Chanegd to robocopy to
+ %% handle long names. May have issues with older windows.
+ Res = rebar_utils:sh(
+ ?FMT("robocopy \"~s\" \"~s\" /e /is /purge 2> nul",
[filename:nativename(Source), filename:nativename(Dest)]),
[{use_stdout, false}, return_on_error]),
- case length(R) > 0 of
- %% when xcopy fails, stdout is empty and and error message is printed
- %% to stderr (which is redirected to nul)
- true -> ok;
- false ->
- {error, lists:flatten(
- io_lib:format("Failed to xcopy from ~s to ~s~n",
- [Source, Dest]))}
+ case win32_ok(Res) of
+ true -> ok;
+ false ->
+ {error, lists:flatten(
+ io_lib:format("Failed to copy ~s to ~s~n",
+ [Source, Dest]))}
end.
cp_r_win32({true, SourceDir}, {true, DestDir}) ->
%% from directory to directory
- SourceBase = filename:basename(SourceDir),
- ok = case file:make_dir(filename:join(DestDir, SourceBase)) of
+ ok = case file:make_dir(DestDir) of
{error, eexist} -> ok;
Other -> Other
end,
- ok = xcopy_win32(SourceDir, filename:join(DestDir, SourceBase));
+ ok = xcopy_win32(SourceDir, DestDir);
cp_r_win32({false, Source} = S,{true, DestDir}) ->
%% from file to directory
cp_r_win32(S, {false, filename:join(DestDir, filename:basename(Source))});
diff --git a/src/rebar_git_resource.erl b/src/rebar_git_resource.erl
index 2d83579..dfec86a 100644
--- a/src/rebar_git_resource.erl
+++ b/src/rebar_git_resource.erl
@@ -109,7 +109,7 @@ download(Dir, {git, Url, Rev}, _State) ->
rebar_utils:sh(?FMT("git checkout -q ~s", [Rev]), [{cd, Dir}]).
make_vsn(Dir) ->
- {ok, Cwd} = file:get_cwd(),
+ Cwd = rebar_dir:get_cwd(),
try
ok = file:set_cwd(Dir),
{Vsn, RawRef, RawCount} = collect_default_refcount(),
diff --git a/src/rebar_prv_common_test.erl b/src/rebar_prv_common_test.erl
index aab76b4..2b024cf 100644
--- a/src/rebar_prv_common_test.erl
+++ b/src/rebar_prv_common_test.erl
@@ -347,23 +347,26 @@ reduce_path([_|Acc], [".."|Rest]) -> reduce_path(Acc, Rest);
reduce_path([], [".."|Rest]) -> reduce_path([], Rest);
reduce_path(Acc, [Component|Rest]) -> reduce_path([Component|Acc], Rest).
-remove_links(Path) ->
- case ec_file:is_dir(Path) of
- false -> ok;
- true -> remove_links1(Path)
- end.
-remove_links1(Path) ->
+remove_links(Path) ->
+ IsDir = ec_file:is_dir(Path),
case ec_file:is_symlink(Path) of
- true ->
- file:delete(Path);
- false ->
- lists:foreach(fun(ChildPath) ->
- remove_links(ChildPath)
- end, sub_dirs(Path))
+ true when IsDir ->
+ delete_dir_link(Path);
+ false when IsDir ->
+ lists:foreach(fun(ChildPath) ->
+ remove_links(ChildPath)
+ end, dir_entries(Path));
+ _ -> file:delete(Path)
end.
-sub_dirs(Path) ->
+delete_dir_link(Path) ->
+ case os:type() of
+ {unix, _} -> file:delete(Path);
+ {win32, _} -> file:del_dir(Path)
+ end.
+
+dir_entries(Path) ->
{ok, SubDirs} = file:list_dir(Path),
[filename:join(Path, SubDir) || SubDir <- SubDirs].
diff --git a/src/rebar_prv_dialyzer.erl b/src/rebar_prv_dialyzer.erl
index 15f1dac..1cf7b71 100644
--- a/src/rebar_prv_dialyzer.erl
+++ b/src/rebar_prv_dialyzer.erl
@@ -72,6 +72,7 @@ short_desc() ->
-spec do(rebar_state:t()) -> {ok, rebar_state:t()} | {error, string()}.
do(State) ->
+ maybe_fix_env(),
?INFO("Dialyzer starting, this may take a while...", []),
code:add_pathsa(rebar_state:code_paths(State, all_deps)),
Plt = get_plt(State),
@@ -91,6 +92,13 @@ do(State) ->
rebar_utils:cleanup_code_path(rebar_state:code_paths(State, default))
end.
+%% This is used to workaround dialyzer quirk discussed here
+%% https://github.com/rebar/rebar3/pull/489#issuecomment-107953541
+%% Dialyzer gets default plt location wrong way by peeking HOME environment
+%% variable which usually is not defined on Windows.
+maybe_fix_env() ->
+ os:putenv("DIALYZER_PLT", filename:join(rebar_dir:home_dir(), ".dialyzer_plt")).
+
-spec format_error(any()) -> iolist().
format_error({error_processing_apps, Error}) ->
io_lib:format("Error in dialyzing apps: ~s", [Error]);
@@ -380,7 +388,7 @@ run_dialyzer(State, Opts, Output) ->
{check_plt, false} |
Opts],
?DEBUG("Running dialyzer with options: ~p~n", [Opts2]),
- _ = dialyzer:run(Opts2),
+ dialyzer:run(Opts2),
{0, State}
end.
diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl
index cc59ed0..0cbc7c2 100644
--- a/src/rebar_utils.erl
+++ b/src/rebar_utils.erl
@@ -154,7 +154,7 @@ sh(Command0, Options0) ->
Command = lists:flatten(patch_on_windows(Command0, proplists:get_value(env, Options, []))),
PortSettings = proplists:get_all_values(port_settings, Options) ++
- [exit_status, {line, 16384}, use_stdio, stderr_to_stdout, hide],
+ [exit_status, {line, 16384}, use_stdio, stderr_to_stdout, hide, eof],
?DEBUG("Port Cmd: ~s\nPort Opts: ~p\n", [Command, PortSettings]),
Port = open_port({spawn, Command}, PortSettings),
@@ -435,10 +435,14 @@ sh_loop(Port, Fun, Acc) ->
sh_loop(Port, Fun, Fun(Line ++ "\n", Acc));
{Port, {data, {noeol, Line}}} ->
sh_loop(Port, Fun, Fun(Line, Acc));
- {Port, {exit_status, 0}} ->
- {ok, lists:flatten(lists:reverse(Acc))};
- {Port, {exit_status, Rc}} ->
- {error, {Rc, lists:flatten(lists:reverse(Acc))}}
+ {Port, eof} ->
+ Data = lists:flatten(lists:reverse(Acc)),
+ receive
+ {Port, {exit_status, 0}} ->
+ {ok, Data};
+ {Port, {exit_status, Rc}} ->
+ {error, {Rc, Data}}
+ end
end.
beam_to_mod(Dir, Filename) ->
generated by cgit v1.1 at 2024-11-02 17:20:49 +0000