4 files changed, 14 insertions, 7 deletions

diff --git a/meta/classes/cross.bbclass b/meta/classes/cross.bbclass
index ee8e150e4c..2602153a97 100644
--- a/meta/classes/cross.bbclass
+++ b/meta/classes/cross.bbclass
@@ -38,6 +38,10 @@ TOOLCHAIN_OPTIONS = ""
 
 DEPENDS_GETTEXT = "gettext-native"
 
+# This class encodes staging paths into its scripts data so can only be
+# reused if we manipulate the paths.
+SSTATE_SCAN_CMD ?= "${SSTATE_SCAN_CMD_NATIVE}"
+
 # Path mangling needed by the cross packaging
 # Note that we use := here to ensure that libdir and includedir are
 # target paths.
diff --git a/meta/classes/crosssdk.bbclass b/meta/classes/crosssdk.bbclass
index c5c29ea3da..a5ffd977b0 100644
--- a/meta/classes/crosssdk.bbclass
+++ b/meta/classes/crosssdk.bbclass
@@ -10,6 +10,10 @@ python () {
 
 STAGING_BINDIR_TOOLCHAIN = "${STAGING_DIR_NATIVE}${bindir_native}/${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}"
 
+# This class encodes staging paths into its scripts data so can only be
+# reused if we manipulate the paths.
+SSTATE_SCAN_CMD ?= "${SSTATE_SCAN_CMD_NATIVE}"
+
 TARGET_ARCH = "${SDK_ARCH}"
 TARGET_VENDOR = "${SDK_VENDOR}"
 TARGET_OS = "${SDK_OS}"
diff --git a/meta/classes/native.bbclass b/meta/classes/native.bbclass
index 4d4aaadc02..ec91fc3c80 100644
--- a/meta/classes/native.bbclass
+++ b/meta/classes/native.bbclass
@@ -115,6 +115,10 @@ MACHINEOVERRIDES = ""
 
 PATH_prepend = "${COREBASE}/scripts/native-intercept:"
 
+# This class encodes staging paths into its scripts data so can only be
+# reused if we manipulate the paths.
+SSTATE_SCAN_CMD ?= "${SSTATE_SCAN_CMD_NATIVE}"
+
 python native_virtclass_handler () {
     classextend = e.data.getVar('BBCLASSEXTEND') or ""
     if "native" not in classextend:
diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 31789da50a..aeb7466d35 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -34,7 +34,8 @@ SSTATE_DUPWHITELIST += "${DEPLOY_DIR_SRC}"
 SSTATE_DUPWHITELIST += "${DEPLOY_DIR}/sdk/README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt"
 
 SSTATE_SCAN_FILES ?= "*.la *-config *_config"
-SSTATE_SCAN_CMD ?= 'find ${SSTATE_BUILDDIR} \( -name "${@"\" -o -name \"".join(d.getVar("SSTATE_SCAN_FILES").split())}" \) -type f'
+SSTATE_SCAN_CMD ??= 'find ${SSTATE_BUILDDIR} \( -name "${@"\" -o -name \"".join(d.getVar("SSTATE_SCAN_FILES").split())}" \) -type f'
+SSTATE_SCAN_CMD_NATIVE ??= 'grep -Irl -e ${RECIPE_SYSROOT} -e ${RECIPE_SYSROOT_NATIVE} ${SSTATE_BUILDDIR}'
 
 BB_HASHFILENAME = "False ${SSTATE_PKGSPEC} ${SSTATE_SWSPEC}"
 
@@ -94,12 +95,6 @@ python () {
         d.setVar('BB_HASHFILENAME', "True ${SSTATE_PKGSPEC} ${SSTATE_SWSPEC}")
         d.setVar('SSTATE_EXTRAPATHWILDCARD', "*/")
 
-    # These classes encode staging paths into their scripts data so can only be
-    # reused if we manipulate the paths
-    if bb.data.inherits_class('native', d) or bb.data.inherits_class('cross', d) or bb.data.inherits_class('sdk', d) or bb.data.inherits_class('crosssdk', d):
-        scan_cmd = "grep -Irl -e ${RECIPE_SYSROOT} -e ${RECIPE_SYSROOT_NATIVE} ${SSTATE_BUILDDIR}"
-        d.setVar('SSTATE_SCAN_CMD', scan_cmd)
-
     unique_tasks = sorted(set((d.getVar('SSTATETASKS') or "").split()))
     d.setVar('SSTATETASKS', " ".join(unique_tasks))
     for task in unique_tasks: