sstate: do not add TARGET_ARCH to pkgarch for cross recipes.

This is redundant (target arch is already in PN), and breaks
compiling a cross-canadian toolchain, as that needs populating the
sysroot with two different native-hosted toolchains built from
cross recipes. Inserting TARGET_ARCH allows only one or the other.

(From OE-Core rev: 33fc1792cd782feb8dbb4285e3006bb588f7978f)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 2 insertions, 3 deletions

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 787172b408..dc9a2c085b 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -83,7 +83,6 @@ SSTATE_ARCHS = " \
     ${BUILD_ARCH} \
     ${BUILD_ARCH}_${ORIGNATIVELSBSTRING} \
     ${BUILD_ARCH}_${SDK_ARCH}_${SDK_OS} \
-    ${BUILD_ARCH}_${TARGET_ARCH} \
     ${SDK_ARCH}_${SDK_OS} \
     ${SDK_ARCH}_${PACKAGE_ARCH} \
     allarch \
@@ -138,7 +137,7 @@ python () {
     elif bb.data.inherits_class('crosssdk', d):
         d.setVar('SSTATE_PKGARCH', d.expand("${BUILD_ARCH}_${SDK_ARCH}_${SDK_OS}"))
     elif bb.data.inherits_class('cross', d):
-        d.setVar('SSTATE_PKGARCH', d.expand("${BUILD_ARCH}_${TARGET_ARCH}"))
+        d.setVar('SSTATE_PKGARCH', d.expand("${BUILD_ARCH}"))
     elif bb.data.inherits_class('nativesdk', d):
         d.setVar('SSTATE_PKGARCH', d.expand("${SDK_ARCH}_${SDK_OS}"))
     elif bb.data.inherits_class('cross-canadian', d):
diff --git a/meta/lib/oe/sstatesig.py b/meta/lib/oe/sstatesig.py
index abcd96231e..2cf858e201 100644
--- a/meta/lib/oe/sstatesig.py
+++ b/meta/lib/oe/sstatesig.py
@@ -443,7 +443,7 @@ def find_sstate_manifest(taskdata, taskdata2, taskname, d, multilibcache):
     elif "-cross-canadian" in taskdata:
         pkgarchs = ["${SDK_ARCH}_${SDK_ARCH}-${SDKPKGSUFFIX}"]
     elif "-cross-" in taskdata:
-        pkgarchs = ["${BUILD_ARCH}_${TARGET_ARCH}"]
+        pkgarchs = ["${BUILD_ARCH}"]
     elif "-crosssdk" in taskdata:
         pkgarchs = ["${BUILD_ARCH}_${SDK_ARCH}_${SDK_OS}"]
     else: