/tmp/tmpmk5dpat9/undef.c:33:1: warning: ‘gets’ is deprecated [-Wdeprecated-declarations]
   33 | void *__glibc_test_gets = (void *) &gets;
      | ^~~~
In file included from ../include/stdio.h:14,
                 from /tmp/tmpmk5dpat9/undef.c:1:
../libio/stdio.h:671:14: note: declared here
  671 | extern char *gets (char *__s) __wur __attribute_deprecated__;
      |              ^~~~
[initial] freopen -> [libc.a(freopen.o)] _IO_file_close_it -> [libc.a(fileops.o)] memrchr