Rename pym→lib, for better distutils-r1 interoperability

Closes: https://github.com/gentoo/portage/pull/343

1 files changed, 75 insertions, 0 deletions

diff --git a/lib/_emerge/EbuildMerge.py b/lib/_emerge/EbuildMerge.py
new file mode 100644
index 000000000..bedea902d
--- /dev/null
+++ b/lib/_emerge/EbuildMerge.py
@@ -0,0 +1,75 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+import functools
+
+from _emerge.CompositeTask import CompositeTask
+from portage import os
+from portage.dbapi._MergeProcess import MergeProcess
+from portage.util._async.AsyncTaskFuture import AsyncTaskFuture
+
+class EbuildMerge(CompositeTask):
+
+	__slots__ = ("exit_hook", "find_blockers", "logger", "ldpath_mtimes",
+		"pkg", "pkg_count", "pkg_path", "postinst_failure", "pretend",
+		"settings", "tree", "world_atom")
+
+	def _start(self):
+		root_config = self.pkg.root_config
+		settings = self.settings
+		mycat = settings["CATEGORY"]
+		mypkg = settings["PF"]
+		pkgloc = settings["D"]
+		infloc = os.path.join(settings["PORTAGE_BUILDDIR"], "build-info")
+		myebuild = settings["EBUILD"]
+		mydbapi = root_config.trees[self.tree].dbapi
+		vartree = root_config.trees["vartree"]
+		background = (settings.get('PORTAGE_BACKGROUND') == '1')
+		logfile = settings.get('PORTAGE_LOG_FILE')
+
+		merge_task = MergeProcess(
+			mycat=mycat, mypkg=mypkg, settings=settings,
+			treetype=self.tree, vartree=vartree, scheduler=self.scheduler,
+			background=background, blockers=self.find_blockers, pkgloc=pkgloc,
+			infloc=infloc, myebuild=myebuild, mydbapi=mydbapi,
+			prev_mtimes=self.ldpath_mtimes, logfile=logfile)
+
+		self._start_task(merge_task, self._merge_exit)
+
+	def _merge_exit(self, merge_task):
+		if self._final_exit(merge_task) != os.EX_OK:
+			self._start_exit_hook(self.returncode)
+			return
+
+		self.postinst_failure = merge_task.postinst_failure
+		pkg = self.pkg
+		self.world_atom(pkg)
+		pkg_count = self.pkg_count
+		pkg_path = self.pkg_path
+		logger = self.logger
+		if "noclean" not in self.settings.features:
+			short_msg = "emerge: (%s of %s) %s Clean Post" % \
+				(pkg_count.curval, pkg_count.maxval, pkg.cpv)
+			logger.log((" === (%s of %s) " + \
+				"Post-Build Cleaning (%s::%s)") % \
+				(pkg_count.curval, pkg_count.maxval, pkg.cpv, pkg_path),
+				short_msg=short_msg)
+		logger.log(" ::: completed emerge (%s of %s) %s to %s" % \
+			(pkg_count.curval, pkg_count.maxval, pkg.cpv, pkg.root))
+
+		self._start_exit_hook(self.returncode)
+
+	def _start_exit_hook(self, returncode):
+		"""
+		Start the exit hook, and set returncode after it completes.
+		"""
+		# The returncode will be set after exit hook is complete.
+		self.returncode = None
+		self._start_task(
+			AsyncTaskFuture(future=self.exit_hook(self)),
+			functools.partial(self._exit_hook_exit, returncode))
+
+	def _exit_hook_exit(self, returncode, task):
+		self._assert_current(task)
+		self.returncode = returncode
+		self._async_wait()