[oe-commits] Martin Jansa : sstatesig: include native/cross/ nativesdk deps in target signatures

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master-next
Commit: 336a7897e39b9e42dcfcba9e2520ea96b0c6a8d6
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=336a7897e39b9e42dcfcba9e2520ea96b0c6a8d6

Author: Martin Jansa <martin.jansa at gmail.com>
Date:   Sat Jan 18 15:02:39 2014 +0100

sstatesig: include native/cross/nativesdk deps in target signatures

* I don't have any real evidence or good statistics for this, but when
  comparing signature dumps from my big bitbake world builds I usually
  see a lot of rebuilds caused by changes in .bbclasses and only very
  rare would be the case where oe-core upgrade brings changes in -native
  recipes and no change in .bbclasses used from target recipes
* changing the default to include them shouldn't cause significant
  increase in rebuilds and sstate reuse a bit safer
* people working on toolchain (e.g. using gcc from AUTOREV) can easily
  extend sstate_rundepfilter to ignore them again (it's easier than
  removing existing filter), example how add own signature handler in
  your layer is here:
  https://github.com/openwebos/meta-webos/commit/9ac3a7c803e7793b3274e4998f167b6278db8042

Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/lib/oe/sstatesig.py | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/meta/lib/oe/sstatesig.py b/meta/lib/oe/sstatesig.py
index 3011f16..8b0e344 100644
--- a/meta/lib/oe/sstatesig.py
+++ b/meta/lib/oe/sstatesig.py
@@ -36,10 +36,6 @@ def sstate_rundepfilter(siggen, fn, recipename, task, dep, depname, dataCache):
     if isPackageGroup(fn):
         return False  
 
-    # Drop native/cross/nativesdk dependencies from target recipes
-    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 siggen.abisaferecipes and not isImage(fn):
         return False