--- a/configure.ac	2024-05-30 02:23:11.000000000 +0200
+++ b/configure.ac	2024-06-01 10:10:07.602924940 +0200
@@ -519,6 +519,10 @@
     ac_cv_path_mkdir="mkdir"
 ])
 
+AS_CASE(["$target_os"],[*],[
+    ac_cv_path_mkdir="mkdir"
+])
+
 RUBY_PROG_MAKEDIRS
 
 AC_CHECK_PROG([DTRACE], [${ac_tool_prefix}dtrace], [${ac_tool_prefix}dtrace])