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Set the YATH_JOB_COUNt to NIX_BUILD_CORES if no parallelism variables are set

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Graham Christensen 2022-02-10 10:00:32 -05:00
parent 5506962537
commit 09652475bd
1 changed files with 9 additions and 0 deletions
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9
t/test.pl
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@ -11,6 +11,15 @@ BEGIN {
$App::Yath::Script::SCRIPT = which 'yath'; $App::Yath::Script::SCRIPT = which 'yath';
} }
use App::Yath::Util qw/find_yath/; use App::Yath::Util qw/find_yath/;
use List::SomeUtils qw(none);
if (defined($ENV{"NIX_BUILD_CORES"})
and not defined($ENV{"YATH_JOB_COUNT"})
and not defined($ENV{"T2_HARNESS_JOB_COUNT"})
and not defined($ENV{"T2_HARNESS_JOB_COUNT"})) {
$ENV{"YATH_JOB_COUNT"} = $ENV{"NIX_BUILD_CORES"};
print STDERR "test.pl: Defaulting \$YATH_JOB_COUNT to \$NIX_BUILD_CORES (${\$ENV{'NIX_BUILD_CORES'}})\n";
}
system($^X, find_yath(), '-D', 'test', '--default-search' => './', @ARGV); system($^X, find_yath(), '-D', 'test', '--default-search' => './', @ARGV);
my $exit = $?; my $exit = $?;