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Shift oe import logic out of the event handler

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This can be useful if we need the imports from another config parsed event
handler, and can't rely upon the base one running before that one.

(From OE-Core rev: dc579ce4dcf9a3743ced9eae4fe510a079961faf)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Chris Larson
2011-03-07 09:51:39 -07:00
committed by Richard Purdie
parent 6bdfae902e
commit adceb2e272
1 changed files with 20 additions and 17 deletions
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meta/classes/base.bbclass
+20 -17
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@@ -12,26 +12,29 @@ inherit logging
OE_IMPORTS += "os sys time oe.path oe.utils oe.data"
python oe_import () {
def oe_import(d):
import os, sys
bbpath = d.getVar("BBPATH", True).split(":")
sys.path[0:0] = [os.path.join(dir, "lib") for dir in bbpath]
def inject(name, value):
"""Make a python object accessible from the metadata"""
if hasattr(bb.utils, "_context"):
bb.utils._context[name] = value
else:
__builtins__[name] = value
for toimport in d.getVar("OE_IMPORTS", True).split():
imported = __import__(toimport)
inject(toimport.split(".", 1)[0], imported)
python oe_import_eh () {
if isinstance(e, bb.event.ConfigParsed):
import os, sys
bbpath = e.data.getVar("BBPATH", True).split(":")
sys.path[0:0] = [os.path.join(dir, "lib") for dir in bbpath]
def inject(name, value):
"""Make a python object accessible from the metadata"""
if hasattr(bb.utils, "_context"):
bb.utils._context[name] = value
else:
__builtins__[name] = value
for toimport in e.data.getVar("OE_IMPORTS", True).split():
imported = __import__(toimport)
inject(toimport.split(".", 1)[0], imported)
oe_import(e.data)
}
addhandler oe_import
addhandler oe_import_eh
die() {
bbfatal "$*"