1 files changed, 11 insertions, 1 deletions

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 3762c8addc..27a28b8b8c 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -220,7 +220,7 @@ def buildcfg_neededvars(d):
         bb.fatal('The following variable(s) were not set: %s\nPlease set them directly, or choose a MACHINE or DISTRO that sets them.' % ', '.join(pesteruser))
 
 addhandler base_eventhandler
-base_eventhandler[eventmask] = "bb.event.ConfigParsed bb.event.BuildStarted bb.event.RecipePreFinalise bb.runqueue.sceneQueueComplete bb.event.RecipeParsed"
+base_eventhandler[eventmask] = "bb.event.ConfigParsed bb.event.MultiConfigParsed bb.event.BuildStarted bb.event.RecipePreFinalise bb.runqueue.sceneQueueComplete bb.event.RecipeParsed"
 python base_eventhandler() {
     import bb.runqueue
 
@@ -235,6 +235,16 @@ python base_eventhandler() {
         setup_hosttools_dir(d.getVar('HOSTTOOLS_DIR'), 'HOSTTOOLS', d)
         setup_hosttools_dir(d.getVar('HOSTTOOLS_DIR'), 'HOSTTOOLS_NONFATAL', d, fatal=False)
 
+    if isinstance(e, bb.event.MultiConfigParsed):
+        # We need to expand SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS in each of the multiconfig data stores
+        # own contexts so the variables get expanded correctly for that arch, then inject back into
+        # the main data store.
+        deps = []
+        for config in e.mcdata:
+            deps.append(e.mcdata[config].getVar("SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS"))
+        deps = " ".join(deps)
+        e.mcdata[''].setVar("SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS", deps)
+
     if isinstance(e, bb.event.BuildStarted):
         localdata = bb.data.createCopy(e.data)
         statuslines = []