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authorRichard Purdie <richard.purdie@linuxfoundation.org>2011-01-10 12:03:40 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2011-01-10 13:24:03 +0000
commitc1864191732a4d221b02f0bce58129fb29e714d2 (patch)
tree561a9d2ea90530da2bf9380ad8ccf75623eb0a44 /bitbake/lib
parentb127874ee6f7b8801575a10f4b7df02783aafdeb (diff)
downloadpoky-c1864191732a4d221b02f0bce58129fb29e714d2.tar.gz
bitbake: Sync environment handling function names and comments with upstream alterations
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'bitbake/lib')
-rw-r--r--bitbake/lib/bb/data.py2
-rw-r--r--bitbake/lib/bb/utils.py24
2 files changed, 13 insertions, 13 deletions
diff --git a/bitbake/lib/bb/data.py b/bitbake/lib/bb/data.py
index 53ce7d62d3..198b628fad 100644
--- a/bitbake/lib/bb/data.py
+++ b/bitbake/lib/bb/data.py
@@ -161,7 +161,7 @@ def expandKeys(alterdata, readdata = None):
161 161
162def inheritFromOS(d): 162def inheritFromOS(d):
163 """Inherit variables from the environment.""" 163 """Inherit variables from the environment."""
164 exportlist = bb.utils.preserved_envvars_export_list() 164 exportlist = bb.utils.preserved_envvars_exported()
165 for s in os.environ.keys(): 165 for s in os.environ.keys():
166 try: 166 try:
167 setVar(s, os.environ[s], d) 167 setVar(s, os.environ[s], d)
diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py
index 48ed0d72e5..f04f4abe32 100644
--- a/bitbake/lib/bb/utils.py
+++ b/bitbake/lib/bb/utils.py
@@ -490,9 +490,9 @@ def sha256_file(filename):
490 s.update(line) 490 s.update(line)
491 return s.hexdigest() 491 return s.hexdigest()
492 492
493# Variables which are preserved from the original environment *and* exported 493def preserved_envvars_exported():
494# into our worker context 494 """Variables which are taken from the environment and placed in and exported
495def preserved_envvars_export_list(): 495 from the metadata"""
496 return [ 496 return [
497 'BB_TASKHASH', 497 'BB_TASKHASH',
498 'HOME', 498 'HOME',
@@ -505,9 +505,9 @@ def preserved_envvars_export_list():
505 'USERNAME', 505 'USERNAME',
506 ] 506 ]
507 507
508# Variables which are preserved from the original environment *and* exported 508def preserved_envvars_exported_interactive():
509# into our worker context for interactive tasks (e.g. requiring X) 509 """Variables which are taken from the environment and placed in and exported
510def preserved_envvars_export_interactive_list(): 510 from the metadata, for interactive tasks"""
511 return [ 511 return [
512 'COLORTERM', 512 'COLORTERM',
513 'DBUS_SESSION_BUS_ADDRESS', 513 'DBUS_SESSION_BUS_ADDRESS',
@@ -525,8 +525,8 @@ def preserved_envvars_export_interactive_list():
525 'XDG_SESSION_COOKIE', 525 'XDG_SESSION_COOKIE',
526 ] 526 ]
527 527
528# Variables which are preserved from the original environment into the datastore 528def preserved_envvars():
529def preserved_envvars_list(): 529 """Variables which are taken from the environment and placed in the metadata"""
530 v = [ 530 v = [
531 'BBPATH', 531 'BBPATH',
532 'BB_PRESERVE_ENV', 532 'BB_PRESERVE_ENV',
@@ -535,7 +535,7 @@ def preserved_envvars_list():
535 'LANG', 535 'LANG',
536 '_', 536 '_',
537 ] 537 ]
538 return v + preserved_envvars_export_list() + preserved_envvars_export_interactive_list() 538 return v + preserved_envvars_exported() + preserved_envvars_exported_interactive()
539 539
540def filter_environment(good_vars): 540def filter_environment(good_vars):
541 """ 541 """
@@ -557,8 +557,8 @@ def filter_environment(good_vars):
557 557
558 return removed_vars 558 return removed_vars
559 559
560def create_intereactive_env(d): 560def create_interactive_env(d):
561 for k in preserved_envvars_export_interactive_list(): 561 for k in preserved_envvars_exported_interactive():
562 os.setenv(k, bb.data.getVar(k, d, True)) 562 os.setenv(k, bb.data.getVar(k, d, True))
563 563
564def clean_environment(): 564def clean_environment():
@@ -570,7 +570,7 @@ def clean_environment():
570 if 'BB_ENV_WHITELIST' in os.environ: 570 if 'BB_ENV_WHITELIST' in os.environ:
571 good_vars = os.environ['BB_ENV_WHITELIST'].split() 571 good_vars = os.environ['BB_ENV_WHITELIST'].split()
572 else: 572 else:
573 good_vars = preserved_envvars_list() 573 good_vars = preserved_envvars()
574 if 'BB_ENV_EXTRAWHITE' in os.environ: 574 if 'BB_ENV_EXTRAWHITE' in os.environ:
575 good_vars.extend(os.environ['BB_ENV_EXTRAWHITE'].split()) 575 good_vars.extend(os.environ['BB_ENV_EXTRAWHITE'].split())
576 filter_environment(good_vars) 576 filter_environment(good_vars)