Restore building Encode's subextensions for a static build.

The special-casing in Configure still referred to ext/Encode, so likely this
was broken when Encode moved to cpan/

Fixes #79494, reported by Marc Lehmann.

diff --git a/Configure b/Configure
index 793f8fa..e241e40 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -22234,7 +22234,7 @@ esac
 # the appropriate Makefile.PL.
 case " $static_ext " in
        *" Encode "*) # Add the subextensions of Encode
-       cd "$rsrc/ext"
+       cd "$rsrc/cpan"
        for xxx in `ls Encode/*/Makefile.PL|awk -F/ '{print $2}'`; do
                static_ext="$static_ext Encode/$xxx"
        done