--- core-5f390384195b7264c6e52add9e90a39790285249/configure.ac.old	2023-12-10 13:29:54.671947020 -0500
+++ core-5f390384195b7264c6e52add9e90a39790285249/configure.ac	2023-12-10 13:30:34.838390832 -0500
@@ -13306,7 +13306,7 @@
         AC_MSG_ERROR([Qt Meta Object Compiler not found.  Please specify
 the root of your Qt installation by exporting QT6DIR before running "configure".])
     else
-        moc6_test_ver="`$MOC6 -v 2>&1 | $SED -n -e 's/^moc \(6.*\)/\1/p'`"
+        moc6_test_ver="`$MOC6 -v 2>&1 | $SED -n -e 's/^moc-qt6 \(6.*\)/\1/p'`"
         if test -z "$moc6_test_ver"; then
             AC_MSG_ERROR([Wrong moc for Qt6 found.])
         fi