dynamic loading is not preferred in lix os.  this test will fail.

--- a/Makefile.PL	2020-09-04 03:15:42.290000000 +0000
+++ b/Makefile.PL	2020-09-04 03:15:32.600000000 +0000
@@ -5,11 +5,11 @@
 
 require "./inc/ExtUtils/HasCompiler.pm";
 
-my $can_xs = ExtUtils::HasCompiler::can_compile_loadable_object( quiet => 1 ) ? 1 : 0;
-if ( !$can_xs ) {
-    print "Sorry! YAML::Syck requires a compiler in order to be built.\n";
-    exit 1;
-}
+#my $can_xs = ExtUtils::HasCompiler::can_compile_loadable_object( quiet => 1 ) ? 1 : 0;
+#if ( !$can_xs ) {
+#    print "Sorry! YAML::Syck requires a compiler in order to be built.\n";
+#    exit 1;
+#}
 
 my $bad;
 if ( eval { require YAML; $YAML::VERSION < 0.60 } ) {