From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 20 May 2024 16:04:30 GMT
Subject: Re: chainlint test failing on Linux sparc64
Message-ID: <xmqq4jasmpv5.fsf@gitster.g>
In-Reply-To: <46caaa2d204844cbe5625428ece5b2fe8656364b.camel@physik.fu-berlin.de>

John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> writes:

> Hi Eric,
> ...
> In order to verify this theory, I made the following temporary change:
>
> diff --git a/t/chainlint.pl b/t/chainlint.pl
> index 556ee91a15..63cac942ac 100755
> --- a/t/chainlint.pl
> +++ b/t/chainlint.pl
> @@ -718,7 +718,7 @@ sub ncores {
>         # Windows
>         return $ENV{NUMBER_OF_PROCESSORS} if exists($ENV{NUMBER_OF_PROCESSORS});
>         # Linux / MSYS2 / Cygwin / WSL
> -       do { local @ARGV='/proc/cpuinfo'; return scalar(grep(/^processor[\s\d]*:/, <>)); } if -r '/proc/cpuinfo';
> +       do { local @ARGV='/proc/cpuinfo'; return scalar(grep(/^processor[\s\d]*:||^CPU[\d]*:/, <>)); } if -r '/proc/cpuinfo';
>         # macOS & BSD
>         return qx/sysctl -n hw.ncpu/ if $^O =~ /(?:^darwin$|bsd)/;
>         return 1;
>
> and I confirm that this fixes the problem.
>
> Let me whip up a patch and post it here.

Thanks for working so well together.  Very much appreciated.