Add utime implementation to libnacl

src/untrusted/nacl/nacl.gyp

 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'includes': [
     '../../../build/common.gypi',
   ],
   'variables': {
     'sources_for_standard_interfaces': [
@@ skipping 57 matching lines @@
       'sigprocmask.c',
       'sigsetmask.c',
       'stacktrace.c',
       'start.c',
       'stat.c',
       'symlink.c',
       'sysconf.c',
       'tls.c',
       'truncate.c',
       'unlink.c',
+      'utime.c',
       'utimes.c',
       'write.c',
     ],
     'sources_for_stubs': [
       'stubs/_execve.c',
       'stubs/accept.c',
       'stubs/addmntent.c',
       'stubs/bind.c',
       'stubs/chown.c',
       'stubs/closelog.c',
@@ skipping 102 matching lines @@
       'stubs/tcdrain.c',
       'stubs/tcflow.c',
       'stubs/tcflush.c',
       'stubs/tcgetattr.c',
       'stubs/tcsendbreak.c',
       'stubs/tcsetattr.c',
       'stubs/times.c',
       'stubs/ttyname.c',
       'stubs/ttyname_r.c',
       'stubs/umask.c',
-      'stubs/utime.c',
       'stubs/vfork.c',
       'stubs/wait.c',
       'stubs/waitpid.c',
     ],
     'sources_for_nacl_extensions': [
       'gc_hooks.c',
       'nacl_irt.c',
       'nacl_irt_init.c',
       'nacl_tls_get.c',
       'nacl_tls_init.c',
@@ skipping 166 matching lines @@
         'build_pnacl_newlib': 1,
         'build_irt': 1,
       },
       'sources': ['<@(imc_syscalls)'],
       'dependencies': [
         '<(DEPTH)/native_client/tools.gyp:prep_toolchain',
       ],
     },
   ],
 }