SDK: Allow changing SDKMACHINE without wiping TMP folder

When changing SDKMACHINE, we may encounter an error forcing us to wipe the TMP folder.
Since only SDK_ARCH is captured in the PN of the crosssdk recipes, changes to SDK_OS
result in conflicts. Eventually we hit the error:

ERROR: ...: The recipe <...>  is trying to install files into a shared area when those files already exist.
The build has stopped as continuing in this scenario WILL break things

This patchset addresses the problem by SDK_SYS as the recipe name suffix instead
of SDK_ARCH.

[YOCTO #9281]

(From OE-Core rev: d2eccccb70e809d482c493922f23aef4409cfd82)

Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index ea0710fe72..21957d84a1 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -485,7 +485,7 @@ python () {
 
         check_license = False if pn.startswith("nativesdk-") else True
         for t in ["-native", "-cross-${TARGET_ARCH}", "-cross-initial-${TARGET_ARCH}",
-              "-crosssdk-${SDK_ARCH}", "-crosssdk-initial-${SDK_ARCH}",
+              "-crosssdk-${SDK_SYS}", "-crosssdk-initial-${SDK_SYS}",
               "-cross-canadian-${TRANSLATED_TARGET_ARCH}"]:
             if pn.endswith(d.expand(t)):
                 check_license = False