lib/oe/sstatesig.py: Exclude common machine specific dependencies from task signatures

Where we have machine specific recipes with well defined behaviour, it makes
no sense to rebuild recipes with these as dependencies whenever the machine
changes. This patch lists those well behaved recipes and excludes them from
the task signatures so we can change MACHINE without invalidating existing
PACKAGE_ARCH binaries.

(From OE-Core rev: 07e34778fc74126af1380bf249fd34a5e3df12c2)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2012-01-24 17:11:14 +00:00
parent 7c8899662b
commit 0bf6f8035c
1 changed files with 4 additions and 0 deletions

View File

@ -26,6 +26,10 @@ def sstate_rundepfilter(fn, recipename, task, dep, depname):
if isNative(depname) or isCross(depname) or isNativeSDK(depname):
return False
# Exclude well defined machine specific configurations which don't change ABI
if depname in ['sysvinit-inittab', 'shadow-securetty', 'opkg-config-base', 'netbase', 'formfactor', 'xserver-xf86-config', 'pointercal', 'base-files']:
return False
# Default to keep dependencies
return True