Index: tcl/build.sh
==================================================================
--- tcl/build.sh
+++ tcl/build.sh
@@ -58,11 +58,11 @@
 		# Remove previous directory's "tclConfig.sh" if found
 		rm -f 'tclConfig.sh'
 
 		cd "${BUILDDIR}/${dir}" || exit 1
 
-		./configure --disable-shared --prefix="${INSTDIR}" ${CONFIGUREEXTRA}
+		./configure --disable-shared --with-encoding=utf-8 --prefix="${INSTDIR}" ${CONFIGUREEXTRA}
 
 		${MAKE:-make} || continue
 
 		${MAKE:-make} install || (
 			# Work with Tcl 8.6.x's TCLSH_NATIVE solution for