--- a/tclconfig/tcl.m4
+++ b/tclconfig/tcl.m4
@@ -1579,7 +1579,7 @@
 	    SHLIB_CFLAGS="-fPIC"
 	    SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}'
 	    SHLIB_SUFFIX=".so"
-	    LDFLAGS="$LDFLAGS -export-dynamic"
+	    LDFLAGS="$LDFLAGS -Wl,-export-dynamic"
 	    AS_IF([test $doRpath = yes], [
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'])
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}