11 static void prepare (int argc, char *argv[]);
12 static int do_test (void);
13 #define PREPARE(argc, argv) prepare (argc, argv)
14 #define TEST_FUNCTION do_test ()
15 #include "../test-skeleton.c"
21 prepare (int argc, char *argv[])
26 buf = xasprintf ("cp %s %n%s-copy", argv[0], &off, argv[0]);
27 if (system (buf) != 0)
29 puts ("system failed");
33 /* Make it not executable. */
35 if (chmod (copy, 0666) != 0)
37 puts ("chmod failed");
48 /* Make sure we do not find a binary with the name we are going to
50 char *bindir = strdupa (copy);
51 bindir = canonicalize_file_name (dirname (bindir));
54 puts ("canonicalize_file_name failed");
58 char *path = xasprintf ("%s:../libio:../elf", bindir);
60 setenv ("PATH", path, 1);
62 char *prog = basename (copy);
64 execlp (prog, prog, NULL);
68 printf ("errno = %d (%m), expected EACCES\n", errno);