multilib: fix SSTATE_ARCHS for multilib usage

When building multilibs, we need to inject the multilib sstate pkgarch
into SSTATE_ARCHS so the list forms a complete search path. Add a tweak
to do this.

PACKAGE_ARCH defaults to TUNE_PKGARCH so this is equivalent and just
guards against recipes changing the value which may have other unwanted
side effects.

(From OE-Core rev: 37126ffc7ccbd3df57ebbd8e581d158f03bb3b4c)

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

3 files changed, 6 insertions, 1 deletions

diff --git a/meta/classes-global/sstate.bbclass b/meta/classes-global/sstate.bbclass
index 275917ed7f..d846e22f44 100644
--- a/meta/classes-global/sstate.bbclass
+++ b/meta/classes-global/sstate.bbclass
@@ -85,6 +85,7 @@ SSTATE_HASHEQUIV_FILEMAP ?= " \
 
 BB_HASHFILENAME = "False ${SSTATE_PKGSPEC} ${SSTATE_SWSPEC}"
 
+SSTATE_ARCHS_TUNEPKG ??= "${TUNE_PKGARCH}"
 SSTATE_ARCHS = " \
     ${BUILD_ARCH} \
     ${BUILD_ARCH}_${ORIGNATIVELSBSTRING} \
@@ -92,7 +93,7 @@ SSTATE_ARCHS = " \
     ${SDK_ARCH}_${SDK_OS} \
     ${SDK_ARCH}_${SDK_ARCH}-${SDKPKGSUFFIX} \
     allarch \
-    ${PACKAGE_ARCH} \
+    ${SSTATE_ARCHS_TUNEPKG} \
     ${PACKAGE_EXTRA_ARCHS} \
     ${MACHINE_ARCH}"
 SSTATE_ARCHS[vardepsexclude] = "ORIGNATIVELSBSTRING"
diff --git a/meta/classes-recipe/image.bbclass b/meta/classes-recipe/image.bbclass
index 4f00162e78..7231fad940 100644
--- a/meta/classes-recipe/image.bbclass
+++ b/meta/classes-recipe/image.bbclass
@@ -96,6 +96,7 @@ USE_DEPMOD ?= "1"
 PID = "${@os.getpid()}"
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
+SSTATE_ARCHS_TUNEPKG = "${@all_multilib_tune_values(d, 'TUNE_PKGARCH')}"
 
 LDCONFIGDEPEND ?= "ldconfig-native:do_populate_sysroot"
 LDCONFIGDEPEND:libc-musl = ""
diff --git a/meta/classes/multilib.bbclass b/meta/classes/multilib.bbclass
index 8a1a51aaba..d80a34cf27 100644
--- a/meta/classes/multilib.bbclass
+++ b/meta/classes/multilib.bbclass
@@ -30,6 +30,9 @@ python multilib_virtclass_handler () {
         if val:
             e.data.setVar(name + "_MULTILIB_ORIGINAL", val)
 
+    # We nearly don't need this but dependencies on NON_MULTILIB_RECIPES don't work without it
+    d.setVar("SSTATE_ARCHS_TUNEPKG", "${@all_multilib_tune_values(d, 'TUNE_PKGARCH')}")
+
     overrides = e.data.getVar("OVERRIDES", False)
     pn = e.data.getVar("PN", False)
     overrides = overrides.replace("pn-${PN}", "pn-${PN}:pn-" + pn)