From 553c12294d16a652109d14a43ce4fdf7bc73ebea Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 14 Aug 2010 08:25:45 -0700
Subject: Fix EbuildSpawnProcess to use self.settings.environ() for the spawn
 environment, so all AbstractEbuildProcess subclasses are consistent in this
 way.

---
 pym/_emerge/AbstractEbuildProcess.py   |  9 ++-------
 pym/_emerge/EbuildSpawnProcess.py      |  2 +-
 pym/portage/package/ebuild/doebuild.py | 23 +++++++++--------------
 3 files changed, 12 insertions(+), 22 deletions(-)

diff --git a/pym/_emerge/AbstractEbuildProcess.py b/pym/_emerge/AbstractEbuildProcess.py
index 138430670..416babcfb 100644
--- a/pym/_emerge/AbstractEbuildProcess.py
+++ b/pym/_emerge/AbstractEbuildProcess.py
@@ -33,12 +33,8 @@ class AbstractEbuildProcess(SpawnProcess):
 
 	def _start(self):
 
-		envs = [self.settings]
-		if self.env is not None:
-			envs.append(self.env)
 		if self._get_phase() not in self._phases_without_builddir:
-			for env in envs:
-				env['PORTAGE_IPC_DAEMON'] = "1"
+			self.settings['PORTAGE_IPC_DAEMON'] = "1"
 			self._exit_command = ExitCommand()
 			self._exit_command.reply_hook = self._exit_command_callback
 			input_fifo = os.path.join(
@@ -57,8 +53,7 @@ class AbstractEbuildProcess(SpawnProcess):
 				scheduler=self.scheduler)
 			self._ipc_daemon.start()
 		else:
-			for env in envs:
-				env.pop('PORTAGE_IPC_DAEMON', None)
+			self.settings.pop('PORTAGE_IPC_DAEMON', None)
 
 		SpawnProcess._start(self)
 
diff --git a/pym/_emerge/EbuildSpawnProcess.py b/pym/_emerge/EbuildSpawnProcess.py
index d8087576a..dd12b74e9 100644
--- a/pym/_emerge/EbuildSpawnProcess.py
+++ b/pym/_emerge/EbuildSpawnProcess.py
@@ -15,4 +15,4 @@ class EbuildSpawnProcess(AbstractEbuildProcess):
 	__slots__ = ('fakeroot_state', 'spawn_func')
 
 	def _spawn(self, args, **kwargs):
-		return self.spawn_func(args, **kwargs)
+		return self.spawn_func(args, env=self.settings.environ(), **kwargs)
diff --git a/pym/portage/package/ebuild/doebuild.py b/pym/portage/package/ebuild/doebuild.py
index 7405b6f12..e85785528 100644
--- a/pym/portage/package/ebuild/doebuild.py
+++ b/pym/portage/package/ebuild/doebuild.py
@@ -1053,17 +1053,7 @@ def spawn(mystring, mysettings, debug=0, free=0, droppriv=0, sesandbox=0, fakero
 	1. The return code of the spawned process.
 	"""
 
-	if isinstance(mysettings, dict):
-		env=mysettings
-		keywords["opt_name"]="[ %s ]" % "portage"
-	else:
-		check_config_instance(mysettings)
-		env=mysettings.environ()
-		if mysettings.mycpv is not None:
-			keywords["opt_name"] = "[%s]" % mysettings.mycpv
-		else:
-			keywords["opt_name"] = "[%s/%s]" % \
-				(mysettings.get("CATEGORY",""), mysettings.get("PF",""))
+	check_config_instance(mysettings)
 
 	fd_pipes = keywords.get("fd_pipes")
 	if fd_pipes is None:
@@ -1098,6 +1088,12 @@ def spawn(mystring, mysettings, debug=0, free=0, droppriv=0, sesandbox=0, fakero
 	if not free and not (fakeroot or portage.process.sandbox_capable):
 		free = True
 
+	if mysettings.mycpv is not None:
+		keywords["opt_name"] = "[%s]" % mysettings.mycpv
+	else:
+		keywords["opt_name"] = "[%s/%s]" % \
+			(mysettings.get("CATEGORY",""), mysettings.get("PF",""))
+
 	if free or "SANDBOX_ACTIVE" in os.environ:
 		keywords["opt_name"] += " bash"
 		spawn_func = portage.process.spawn_bash
@@ -1114,12 +1110,11 @@ def spawn(mystring, mysettings, debug=0, free=0, droppriv=0, sesandbox=0, fakero
 			mysettings["PORTAGE_SANDBOX_T"])
 
 	if keywords.get("returnpid"):
-		return spawn_func(mystring, env=env, **keywords)
+		return spawn_func(mystring, env=mysettings.environ(), **keywords)
 
 	sched = TaskScheduler()
 	proc = EbuildSpawnProcess(
-		background=False,
-		args=mystring, env=env,
+		background=False, args=mystring,
 		scheduler=sched.sched_iface, spawn_func=spawn_func,
 		settings=mysettings, **keywords)
 
-- 
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