package/package_manager: multiprocess_exec -> multiprocess_launch

After this replacement, the parent exception handling works so we don't
need subprocess wrapping with bb.error in the underlying functions.

The underlying contexts also have better module handling so the imports
can be cleaned up.

(From OE-Core rev: aa8260adf53139d776a2affe6118d28b295c1fab)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py
index 9aa5847c8a..64c8a91216 100644
--- a/meta/lib/oe/package_manager.py
+++ b/meta/lib/oe/package_manager.py
@@ -3,7 +3,6 @@ import os
 import glob
 import subprocess
 import shutil
-import multiprocessing
 import re
 import collections
 import bb
@@ -177,7 +176,7 @@ class OpkgIndexer(Indexer):
             bb.note("There are no packages in %s!" % self.deploy_dir)
             return
 
-        oe.utils.multiprocess_exec(index_cmds, create_index)
+        oe.utils.multiprocess_launch(create_index, index_cmds, self.d)
 
         if signer:
             feed_sig_type = self.d.getVar('PACKAGE_FEED_GPG_SIGNATURE_TYPE')
@@ -258,7 +257,7 @@ class DpkgIndexer(Indexer):
             bb.note("There are no packages in %s" % self.deploy_dir)
             return
 
-        oe.utils.multiprocess_exec(index_cmds, create_index)
+        oe.utils.multiprocess_launch(create_index, index_cmds, self.d)
         if self.d.getVar('PACKAGE_FEED_SIGN') == '1':
             raise NotImplementedError('Package feed signing not implementd for dpkg')