public inbox for gentoo-portage-dev@lists.gentoo.org
 help / color / mirror / Atom feed
From: Zac Medico <zmedico@gentoo.org>
To: gentoo-portage-dev@lists.gentoo.org
Cc: Zac Medico <zmedico@gentoo.org>
Subject: [gentoo-portage-dev] [PATCH] EbuildBuild: call _record_binpkg_info earlier (bug 578204)
Date: Sat, 26 Mar 2016 16:40:02 -0700	[thread overview]
Message-ID: <1459035602-5898-1-git-send-email-zmedico@gentoo.org> (raw)

Replace exit listener usage with a TaskSequence instance,
in order to guarantee that _record_binpkg_info executes
immediately after EbuildBinpkg. This approach is similar to
that used to fix bug 562264.

X-Gentoo-bug: 578204
X-Gentoo-bug-url: https://bugs.gentoo.org/show_bug.cgi?id=578204
---
 pym/_emerge/EbuildBuild.py | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/pym/_emerge/EbuildBuild.py b/pym/_emerge/EbuildBuild.py
index 95c14e4..2941511 100644
--- a/pym/_emerge/EbuildBuild.py
+++ b/pym/_emerge/EbuildBuild.py
@@ -6,6 +6,7 @@ from __future__ import unicode_literals
 import io
 
 import _emerge.emergelog
+from _emerge.AsynchronousTask import AsynchronousTask
 from _emerge.EbuildExecuter import EbuildExecuter
 from _emerge.EbuildPhase import EbuildPhase
 from _emerge.EbuildBinpkg import EbuildBinpkg
@@ -320,13 +321,18 @@ class EbuildBuild(CompositeTask):
 						phase="rpm", scheduler=self.scheduler,
 						settings=self.settings))
 				else:
+					# Use task_seq to guarantee that _RecordBinpkgInfo
+					# is called immediately after EbuildBinpkg, in order
+					# to solve bug #578204.
+					task_seq = TaskSequence()
 					task = EbuildBinpkg(
 						background=self.background,
 						pkg=self.pkg, scheduler=self.scheduler,
 						settings=self.settings)
-					binpkg_tasks.add(task)
-					task.addExitListener(
-						self._record_binpkg_info)
+					task_seq.add(task)
+					task_seq.add(self._RecordBinpkgInfo(
+						ebuild_binpkg=task, ebuild_build=self))
+					binpkg_tasks.add(task_seq)
 
 		if binpkg_tasks:
 			self._start_task(binpkg_tasks, self._buildpkg_exit)
@@ -335,6 +341,14 @@ class EbuildBuild(CompositeTask):
 		self._final_exit(build)
 		self.wait()
 
+	class _RecordBinpkgInfo(AsynchronousTask):
+
+		__slots__ = ('ebuild_binpkg', 'ebuild_build',)
+
+		def _start(self):
+			self.ebuild_build._record_binpkg_info(self.ebuild_binpkg)
+			AsynchronousTask._start(self)
+
 	def _buildpkg_exit(self, packager):
 		"""
 		Released build dir lock when there is a failure or
-- 
2.7.2



             reply	other threads:[~2016-03-26 23:40 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-26 23:40 Zac Medico [this message]
2016-03-27  0:13 ` [gentoo-portage-dev] [PATCH v2] EbuildBuild: call _record_binpkg_info earlier (bug 578204) Zac Medico
2016-03-29 10:21   ` Alexander Berntsen
2016-03-29 16:44 ` [gentoo-portage-dev] [PATCH v3] " Zac Medico
2016-03-30  6:35   ` Alexander Berntsen

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1459035602-5898-1-git-send-email-zmedico@gentoo.org \
    --to=zmedico@gentoo.org \
    --cc=gentoo-portage-dev@lists.gentoo.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox