Schedule _record_binpkg_info as a member of a TaskSequence, in
order to guarantee that it executes immediately after
EbuildBinpkg (and before the tasks that follow). 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
---
[PATCH v3] Added docstring to _RecordBinpkgInfo as suggested by Alexander
Berntsen.
pym/_emerge/EbuildBuild.py | 22 --
1 file changed, 20 insertions(+), 2 deletions(-)
diff --git a/pym/_emerge/EbuildBuild.py b/pym/_emerge/EbuildBuild.py
index 95c14e4..001f55f 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
@@ -325,8 +326,12 @@ class EbuildBuild(CompositeTask):
pkg=self.pkg,
scheduler=self.scheduler,
settings=self.settings)
binpkg_tasks.add(task)
- task.addExitListener(
- self._record_binpkg_info)
+ # Guarantee that _record_binpkg_info is
called
+ # immediately after EbuildBinpkg. Note
that
+ # task.addExitListener does not provide
the
+ # necessary guarantee (see bug 578204).
+ binpkg_tasks.add(self._RecordBinpkgInfo(
+ ebuild_binpkg=task,
ebuild_build=self))
if binpkg_tasks:
self._start_task(binpkg_tasks, self._buildpkg_exit)
@@ -335,6 +340,19 @@ class EbuildBuild(CompositeTask):
self._final_exit(build)
self.wait()
+ class _RecordBinpkgInfo(AsynchronousTask):
+ """
+ This class wraps the EbuildBuild _record_binpkg_info method
+ with an AsynchronousTask interface, so that it can be
+ scheduled as a member of a TaskSequence.
+ """
+
+ __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