classes/uninative: set SSTATEPOSTUNPACKFUNCS[vardepvalueexclude] properly

Append to the value with appendVarFlag() instead of setting it outright,
so that we can also append to it in other places. Accordingly, this
varflag is pipe-separated (since we want to be able to exclude any
string fragment, in this case including the leading space), thus put a
leading pipe character to play nicely with any existing value.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/uninative.bbclass b/meta/classes/uninative.bbclass
index b5780316ec3f0d49d5bda357f9cd8210ae348961..8f3448336f67a5f5b8f240aff5af6efd05631cf8 100644 (file)
--- a/meta/classes/uninative.bbclass
+++ b/meta/classes/uninative.bbclass
@@ -100,7 +100,7 @@ def enable_uninative(d):
         bb.debug(2, "Enabling uninative")
         d.setVar("NATIVELSBSTRING", "universal%s" % oe.utils.host_gcc_version(d))
         d.appendVar("SSTATEPOSTUNPACKFUNCS", " uninative_changeinterp")
-        d.setVarFlag("SSTATEPOSTUNPACKFUNCS", "vardepvalueexclude", " uninative_changeinterp")
+        d.appendVarFlag("SSTATEPOSTUNPACKFUNCS", "vardepvalueexclude", "| uninative_changeinterp")
         d.prependVar("PATH", "${STAGING_DIR}-uninative/${BUILD_ARCH}-linux${bindir_native}:")
 
 python uninative_changeinterp () {