Add a dependency_lookup configuration option to enable (slow) dependency lookup in queue. This behaviour was disabled temporarily in accefbb79 due to slowness in very large queues, but some people might be dependent on it, so it is configurable until the previous behaviour is implemented more efficiently.

This commit is contained in:
Rob Vermaas 2013-10-03 09:09:18 +00:00
parent cc1fcf657c
commit 24f5a6b15f

View file

@ -19,6 +19,7 @@ my $lastTime;
#$SIG{CHLD} = 'IGNORE';
my $config = getHydraConfig();
sub unlockDeadBuilds {
# Unlock builds whose building process has died.
@ -48,7 +49,7 @@ sub unlockDeadBuilds {
# depends; or undef if no such build exists.
sub findBuildDependencyInQueue {
my ($buildsByDrv, $build) = @_;
return undef; # FIXME
return undef if !($config->{dependency_lookup} // 0); # FIXME
return undef unless isValidPath($build->drvpath);
my @deps = grep { /\.drv$/ && $_ ne $build->drvpath } computeFSClosure(0, 0, $build->drvpath);
return unless scalar @deps > 0;