wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-06 21:41:48 +02:00
Code Activity

* Always print hook output on stderr, even if --no-build-output is

Browse source 
set.
* In the build hook, print a trace message to allow Hydra to pick up
  the name of the remote machine used for the build.
This commit is contained in:
Eelco Dolstra 2010-08-31 12:36:24 +00:00
parent e2e168f7c2
commit bf0dde9597
2 changed files with 17 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/libstore/build.cc
View file

@ -678,7 +678,9 @@ HookInstance::HookInstance()
throw SysError("dupping builder's stdout/stderr");
execl(buildHook.c_str(), buildHook.c_str(), thisSystem.c_str(),
(format("%1%") % maxSilentTime).str().c_str(), NULL);
(format("%1%") % maxSilentTime).str().c_str(),
(format("%1%") % printBuildTrace).str().c_str(),
NULL);
throw SysError(format("executing `%1%'") % buildHook);
@ -1362,7 +1364,8 @@ HookReply DerivationGoal::tryBuildHook()
reply = string(s, 2);
break;
}
handleChildOutput(worker.hook->fromHook.readSide, s + "\n");
s += "\n";
writeToStderr((unsigned char *) s.c_str(), s.size());
}
debug(format("hook reply is `%1%'") % reply);
@ -2023,11 +2026,16 @@ void DerivationGoal::deleteTmpDir(bool force)
void DerivationGoal::handleChildOutput(int fd, const string & data)
{
if (verbosity >= buildVerbosity)
writeToStderr((unsigned char *) data.c_str(), data.size());
if ((hook && fd == hook->builderOut.readSide) ||
(!hook && fd == builderOut.readSide))
{
if (verbosity >= buildVerbosity)
writeToStderr((unsigned char *) data.c_str(), data.size());
writeFull(fdLogFile, (unsigned char *) data.c_str(), data.size());
}
if (hook && fd == hook->fromHook.readSide)
writeToStderr((unsigned char *) data.c_str(), data.size());
}