Add utime implementation to libnacl

src/untrusted/nacl/nacl.scons

 # -*- python -*-
 # Copyright (c) 2012 The Native Client Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 
 Import('env')
 
 # NACL_GC_WRAP_SYSCALL uses ({...}) syntax.
 env.FilterOut(CCFLAGS=['-pedantic'])
@@ skipping 62 matching lines @@
     'sigblock.c',
     'siggetmask.c',
     'sigmask.c',
     'sigprocmask.c',
     'sigsetmask.c',
     'stat.c',
     'symlink.c',
     'sysconf.c',
     'truncate.c',
     'unlink.c',
+    'utime.c',
     'utimes.c',
     'write.c',
 ]
 
 SRCS_NEWLIB_STUBS = [
     'stubs/_execve.c',
     'stubs/accept.c',
     'stubs/addmntent.c',
     'stubs/bind.c',
     'stubs/chown.c',
@@ skipping 103 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',
 ]
 
 SRCS_NEWLIB_MISC = [
     'malloc.c',        # malloc wrapper
     'stacktrace.c',    # stack tracing for use with "-finstrument"
     'start.c',         # contains _start, preventing us from making this a .so
     'nacl_add_tp.c',
@@ skipping 92 matching lines @@
   # single .o file avoids this scenario.
   private_combine = [env.ComponentObject(module, '%s.c' % module)
                      for module in ['gc_hooks_private',
                                     'sys_private']]
   sys_private.append(env.Command('combined_private${OBJSUFFIX}',
                                  private_combine,
                                  '${LD} -relocatable -o ${TARGET} ${SOURCES}'))
 
 if not env.Bit('nonsfi_nacl'):
   env.ComponentLibrary('libnacl_sys_private', sys_private)