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-rw-r--r--lib/reltool/src/reltool.hrl4
-rw-r--r--lib/reltool/src/reltool_target.erl8
-rw-r--r--lib/reltool/src/reltool_utils.erl7
-rw-r--r--lib/reltool/test/reltool_server_SUITE.erl4
-rw-r--r--lib/sasl/test/release_handler_SUITE.erl40
-rw-r--r--lib/stdlib/doc/src/c.xml9
-rw-r--r--lib/stdlib/src/c.erl18
7 files changed, 64 insertions, 26 deletions
diff --git a/lib/reltool/src/reltool.hrl b/lib/reltool/src/reltool.hrl
index 9c8aae6b7e..d133762818 100644
--- a/lib/reltool/src/reltool.hrl
+++ b/lib/reltool/src/reltool.hrl
@@ -220,7 +220,8 @@
{
name :: rel_name(),
vsn :: rel_vsn(),
- rel_apps :: [#rel_app{}]
+ rel_apps :: [#rel_app{}],
+ load_dot_erlang = true :: boolean()
}).
-record(sys,
@@ -300,6 +301,7 @@
-define(STANDALONE_INCL_SYS_FILTERS, ["^bin/(erl|epmd)(|\\.exe|\\.ini)\$",
"^bin/start(|_clean).boot\$",
+ "^bin/no_dot_erlang\\.boot\$",
"^erts.*/bin",
"^lib\$"]).
-define(STANDALONE_EXCL_SYS_FILTERS,
diff --git a/lib/reltool/src/reltool_target.erl b/lib/reltool/src/reltool_target.erl
index 676ce70aea..503e1971b9 100644
--- a/lib/reltool/src/reltool_target.erl
+++ b/lib/reltool/src/reltool_target.erl
@@ -424,7 +424,7 @@ gen_script(Rel, Sys, PathFlag, Variables) ->
{error, Text}
end.
-do_gen_script(#rel{name = RelName, vsn = RelVsn},
+do_gen_script(#rel{name = RelName, vsn = RelVsn, load_dot_erlang=LoadErlangRc},
#sys{apps = Apps},
MergedApps,
PathFlag,
@@ -474,9 +474,11 @@ do_gen_script(#rel{name = RelName, vsn = RelVsn},
Type =/= none,
Type =/= load,
not lists:member(Name, InclApps)],
-
%% Apply user specific customizations
- {apply, {c, erlangrc, []}},
+ case LoadErlangRc of
+ true -> {apply, {c, erlangrc, []}};
+ false -> []
+ end,
{progress, started}
],
{ok, {script, {RelName, RelVsn}, lists:flatten(DeepList)}}.
diff --git a/lib/reltool/src/reltool_utils.erl b/lib/reltool/src/reltool_utils.erl
index 1a00671f13..060a0912f9 100644
--- a/lib/reltool/src/reltool_utils.erl
+++ b/lib/reltool/src/reltool_utils.erl
@@ -154,7 +154,12 @@ default_rels() ->
rel_apps = []},
#rel{name = "start_sasl",
vsn = "1.0",
- rel_apps = [#rel_app{name = sasl}]}
+ rel_apps = [#rel_app{name = sasl}]},
+ #rel{name = "no_dot_erlang", %% Needed by escript and erlc
+ vsn = "1.0",
+ rel_apps = [],
+ load_dot_erlang = false
+ }
].
choose_default(Tag, Profile, InclDefs)
diff --git a/lib/reltool/test/reltool_server_SUITE.erl b/lib/reltool/test/reltool_server_SUITE.erl
index db13c56238..3622f6650c 100644
--- a/lib/reltool/test/reltool_server_SUITE.erl
+++ b/lib/reltool/test/reltool_server_SUITE.erl
@@ -247,6 +247,7 @@ get_config(_Config) ->
{app,stdlib,[{incl_cond,include},{vsn,undefined},
{lib_dir,StdLibDir}]},
{boot_rel,"start_clean"},
+ {rel,"no_dot_erlang","1.0",[]},
{rel,"start_clean","1.0",[]},
{rel,"start_sasl","1.0",[sasl]},
{emu_name,"beam"},
@@ -277,6 +278,7 @@ get_config(_Config) ->
{app,stdlib,[{incl_cond,include},{vsn,StdVsn},
{lib_dir,StdLibDir},{mod,_,[]}|_]},
{boot_rel,"start_clean"},
+ {rel,"no_dot_erlang","1.0",[]},
{rel,"start_clean","1.0",[]},
{rel,"start_sasl","1.0",[sasl]},
{emu_name,"beam"},
@@ -2104,6 +2106,7 @@ save_config(Config) ->
{app,stdlib,[{incl_cond,include},{vsn,undefined},
{lib_dir,undefined}]},
{boot_rel,"start_clean"},
+ {rel,"no_dot_erlang","1.0",[]},
{rel,"start_clean","1.0",[]},
{rel,"start_sasl","1.0",[sasl]},
{emu_name,"beam"},
@@ -2144,6 +2147,7 @@ save_config(Config) ->
{app,stdlib,[{incl_cond,include},{vsn,StdVsn},
{lib_dir,StdLibDir},{mod,_,[]}|_]},
{boot_rel,"start_clean"},
+ {rel,"no_dot_erlang","1.0",[]},
{rel,"start_clean","1.0",[]},
{rel,"start_sasl","1.0",[sasl]},
{emu_name,"beam"},
diff --git a/lib/sasl/test/release_handler_SUITE.erl b/lib/sasl/test/release_handler_SUITE.erl
index 50932e89e4..63b48e7a4e 100644
--- a/lib/sasl/test/release_handler_SUITE.erl
+++ b/lib/sasl/test/release_handler_SUITE.erl
@@ -1835,24 +1835,32 @@ otp_10463_upgrade_script_regexp(cleanup,Config) ->
code:del_path(filename:join([DataDir,regexp_appup,app1,ebin])),
ok.
-no_dot_erlang(Conf) ->
- PrivDir = ?config(data_dir,Conf),
- {ok, OrigWd} = file:get_cwd(),
- try
- ok = file:set_cwd(PrivDir),
-
- {ok, Wd} = file:get_cwd(),
- io:format("Dir ~ts~n", [Wd]),
+no_dot_erlang(_Conf) ->
+ case init:get_argument(home) of
+ {ok,[[Home]]} when is_list(Home) ->
+ no_dot_erlang_1(Home);
+ _ -> ok
+ end.
+no_dot_erlang_1(Home) ->
+ DotErlang = filename:join(Home, ".erlang"),
+ BupErlang = filename:join(Home, ".erlang_testbup"),
+ try
+ {ok, Wd} = file:get_cwd(),
+ case filelib:is_file(DotErlang) of
+ true -> {ok, _} = file:copy(DotErlang, BupErlang);
+ false -> ok
+ end,
Erl0 = filename:join([code:root_dir(),"bin","erl"]),
Erl = filename:nativename(Erl0),
Quote = "\"",
Args = " -noinput -run c pwd -run erlang halt",
- ok = file:write_file(".erlang", <<"io:put_chars(\"DOT_ERLANG_READ\\n\").\n">>),
+ ok = file:write_file(DotErlang, <<"io:put_chars(\"DOT_ERLANG_READ\\n\").\n">>),
CMD1 = Quote ++ Erl ++ Quote ++ Args ,
case os:cmd(CMD1) of
- "DOT_ERLANG_READ" ++ _ -> ok;
+ "DOT_ERLANG_READ" ++ _ ->
+ io:format("~p: Success~n", [?LINE]);
Other1 ->
io:format("Failed: ~ts~n",[CMD1]),
io:format("Expected: ~s ++ _~n",["DOT_ERLANG_READ "]),
@@ -1862,7 +1870,7 @@ no_dot_erlang(Conf) ->
NO_DOT_ERL = " -boot no_dot_erlang",
CMD2 = Quote ++ Erl ++ Quote ++ NO_DOT_ERL ++ Args,
case lists:prefix(Wd, Other2 = os:cmd(CMD2)) of
- true -> ok;
+ true -> io:format("~p: Success~n", [?LINE]);
false ->
io:format("Failed: ~ts~n",[CMD2]),
io:format("Expected: ~s~n",["TESTOK"]),
@@ -1870,9 +1878,13 @@ no_dot_erlang(Conf) ->
exit({failed_to_start, no_dot_erlang})
end
after
- _ = file:delete(".erlang"),
- ok = file:set_cwd(OrigWd),
- ok
+ case filelib:is_file(BupErlang) of
+ true ->
+ {ok, _} = file:copy(BupErlang, DotErlang),
+ _ = file:delete(BupErlang);
+ false ->
+ _ = file:delete(DotErlang)
+ end
end.
%%%-----------------------------------------------------------------
diff --git a/lib/stdlib/doc/src/c.xml b/lib/stdlib/doc/src/c.xml
index 7666699183..697e1715e7 100644
--- a/lib/stdlib/doc/src/c.xml
+++ b/lib/stdlib/doc/src/c.xml
@@ -94,6 +94,15 @@
</func>
<func>
+ <name name="erlangrc" arity="1"/>
+ <fsummary>Load an erlang resource file.</fsummary>
+ <desc>
+ <p>Search <c>PathList</c> and load <c>.erlang</c> resource file if
+ found.</p>
+ </desc>
+ </func>
+
+ <func>
<name name="flush" arity="0"/>
<fsummary>Flush any messages sent to the shell.</fsummary>
<desc>
diff --git a/lib/stdlib/src/c.erl b/lib/stdlib/src/c.erl
index c04a201ce1..9a447af5b7 100644
--- a/lib/stdlib/src/c.erl
+++ b/lib/stdlib/src/c.erl
@@ -668,19 +668,23 @@ lm() ->
[l(M) || M <- mm()].
%% erlangrc(Home)
-%% Try to run a ".erlang" file, first in the current directory
-%% else in home directory.
+%% Try to run a ".erlang" file in home directory.
+
+-spec erlangrc() -> {ok, file:filename()} | {error, term()}.
erlangrc() ->
case init:get_argument(home) of
{ok,[[Home]]} ->
erlangrc([Home]);
_ ->
- f_p_e(["."], ".erlang")
+ {error, enoent}
end.
-erlangrc([Home]) ->
- f_p_e([".",Home], ".erlang").
+-spec erlangrc(PathList) -> {ok, file:filename()} | {error, term()}
+ when PathList :: [Dir :: file:name()].
+
+erlangrc([Home|_]=Paths) when is_list(Home) ->
+ f_p_e(Paths, ".erlang").
error(Fmt, Args) ->
error_logger:error_msg(Fmt, Args).
@@ -692,11 +696,11 @@ f_p_e(P, F) ->
{error, E={Line, _Mod, _Term}} ->
error("file:path_eval(~tp,~tp): error on line ~p: ~ts~n",
[P, F, Line, file:format_error(E)]),
- ok;
+ {error, E};
{error, E} ->
error("file:path_eval(~tp,~tp): ~ts~n",
[P, F, file:format_error(E)]),
- ok;
+ {error, E};
Other ->
Other
end.
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 18:48:44 +0000