File 0749-erts-Fix-port-test-error-on-MacOS-catalina.patch of Package erlang
From 4d2d6e820993f6f4713f2404de522bb57290047e Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas@erlang.org>
Date: Wed, 13 Oct 2021 09:46:58 +0200
Subject: [PATCH 02/11] erts: Fix port test error on MacOS catalina
For some reason Catalina (not Mojave or Big Sur) can return
enoent from getwd instead of emfile. So we add a guard to the
test that allows that.
---
erts/emulator/test/port_SUITE.erl | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/erts/emulator/test/port_SUITE.erl b/erts/emulator/test/port_SUITE.erl
index e7f93b103e..b6910fb378 100644
--- a/erts/emulator/test/port_SUITE.erl
+++ b/erts/emulator/test/port_SUITE.erl
@@ -1493,6 +1493,8 @@ otp_4389(Config) when is_list(Config) ->
{unix, _} ->
ct:timetrap({minutes, 4}),
TCR = self(),
+ %% On MacOS Catalina libc can return enoent instead of emfile for cwd
+ BrokenCWD = (os:type() =:= {unix,darwin}) andalso element(1,os:version()) == 19,
case get_true_cmd() of
True when is_list(True) ->
lists:foreach(
@@ -1513,16 +1515,20 @@ otp_4389(Config) when is_list(Config) ->
receive
{P,{exit_status,_}} ->
TCR ! {self(),ok};
- {'EXIT',_,{R2,_}} when R2 == emfile;
- R2 == eagain;
- R2 == enomem ->
+ {'EXIT',_,{R2,_}}
+ when R2 == emfile;
+ R2 == eagain;
+ R2 == enomem;
+ R2 == enoent andalso BrokenCWD ->
TCR ! {self(),ok};
Err2 ->
TCR ! {self(),{msg,Err2}}
end;
- {'EXIT',{R1,_}} when R1 == emfile;
- R1 == eagain;
- R1 == enomem ->
+ {'EXIT',{R1,_}}
+ when R1 == emfile;
+ R1 == eagain;
+ R1 == enomem;
+ R1 == enoent andalso BrokenCWD ->
TCR ! {self(),ok};
Err1 ->
TCR ! {self(), {open_port,Err1}}
--
2.31.1
