Remove unused support for SysV shared memory

src/trusted/platform_qualify/build.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.
 #
 # TODO(bradchen):
 # - update plaform_qualify.gyp to be consistent with build.scons
 # - update sel_ldr to include blacklist check
 
 Import('env')
 
 
 pql_inputs = []
 extra_libs = []
 
 #
 # OS-specific qualification routines
 #
 if env.Bit('windows'):
   pql_inputs += ['win/nacl_os_qualify.c',
                  'win/nacl_dep_qualify.c']
 else:
   pql_inputs += ['posix/nacl_dep_qualify.c']
   if env.Bit('mac'):
     pql_inputs += ['osx/nacl_os_qualify.c']
   elif env.Bit('linux'):
     pql_inputs += ['linux/nacl_os_qualify.c']
-    if not env.Bit('android'):
-      pql_inputs += ['linux/sysv_shm_and_mmap.c']
 
 # Convert a library name into a target specific libary name
 def TargetLib(env, name):
   return name + '_' + env['TARGET_FULLARCH'].replace('-', '_')
 
 #
 # Architecture-specific qualification routines
 #
 if env.Bit('build_x86') and env.Bit('target_x86'):
   pql_inputs += ['arch/x86/nacl_cpuwhitelist.c']
@@ skipping 51 matching lines @@
 #
 # ----------------------------------------------------------
 env.DualLibrary('platform_qual_lib', pql_inputs)
 
 
 # These tests use assembly which seem to make the coverage instrumentation
 # on windows unhappy. Disable them for now on coverage for windows.
 # TODO(bradnelson): figure out a way to get coverage working for these.
 if env.Bit('windows') and env.Bit('coverage_enabled'):
   Return()