--- os/Linux.c	2019-06-14 23:08:25.000000000 +0200
+++ -	2019-10-23 17:35:44.116762181 +0200
@@ -393,7 +393,7 @@
      * for the cwd symlink, since on linux the links we care about will never
      * be relative links (cwd, exec)
      * Doing this because readlink works on static buffers */
-    link = canonicalize_file_name(link_file);
+    link = realpath(link_file, NULL);
 
     /* we no longer need need the path to the link file */
     obstack_free(mem_pool, link_file);
--- Makefile.PL	2019-10-23 17:47:10.412999485 +0200
+++ -	2019-10-23 17:54:44.212047751 +0200
@@ -17,7 +17,7 @@
     ABSTRACT_FROM    => 'lib/Proc/ProcessTable.pm',
     LICENSE          => 'artistic_2',
     'LDFROM'    => '$(O_FILES)',
-    'LIBS'	=> [''],
+    'LIBS'	=> ['-lobstack'],
     'OBJECT'    => 'ProcessTable.o OS.o',
     MIN_PERL_VERSION => '5.006',
     CONFIGURE_REQUIRES => {