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

diff --git a/meta/lib/oe/sstatesig.py b/meta/lib/oe/sstatesig.py
index 3011f16a77f7705f04054ac21b1b1d814ec41f8f..8b0e344501eed7015b33615809bbd2ad5910db64 100644 (file)
--- 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