Two minor fixes to utman.sh

tools/llvm/driver.py

 #!/usr/bin/python
 # Copyright (c) 2011 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.
 
 # This script is a replacement for llvm-gcc and llvm-g++ driver.
 # It detects automatically which role it is supposed to assume.
 # The point of the script is to redirect builds through our own tools,
 # while making these tools appear like gnu tools.
 #
@@ skipping 575 matching lines @@
   if env.has('FORCE_MC'):
     env.set('MC_DIRECT', '1')
     env.set('USE_MC_ASM', '1')
 
   # Only enable direct object emission for ARM
   if env.has('FORCE_MC_DIRECT'):
     env.set('MC_DIRECT', '1')
 
   # Copy LD flags related to stripping over to OPT to have the analogous
   # actions be done to the bitcode.
-  linkflags = env.get('LD_FLAGS')
+  linkflags = shell.split(env.get('LD_FLAGS'))
   if '-s' in linkflags or '--strip-all' in linkflags:
     env.append('OPT_FLAGS', '-strip')
   if '-S' in linkflags or '--strip-debug' in linkflags:
     env.append('OPT_FLAGS', '-strip-debug')
 
   if env.getbool('SHARED'):
     env.append('LD_FLAGS', '-shared')
     env.clear('STDLIB_BC_PREFIX')
     env.clear('STDLIB_BC_SUFFIX')
     env.clear('STDLIB_NATIVE_PREFIX')
@@ skipping 1339 matching lines @@
     signal.signal(signal.SIGINT, signal_handler)
     signal.signal(signal.SIGHUP, signal_handler)
     signal.signal(signal.SIGTERM, signal_handler)
 
 def RunWithLog(args, stdin = None, silent = False, errexit = True):
   "Run the commandline give by the list args system()-style"
 
   if isinstance(args, str):
     args = shell.split(env.eval(args))
 
+  Log.Info('\n' + StringifyCommand(args, stdin))
+
   if env.getbool('DRY_RUN'):
     return
 
-  Log.Info('\n' + StringifyCommand(args, stdin))
   try:
     p = subprocess.Popen(args, stdin=subprocess.PIPE,
                                stdout=subprocess.PIPE,
                                stderr=subprocess.PIPE )
     CleanupProcesses.append(p)
     buf_stdout, buf_stderr = p.communicate(input = stdin)
     CleanupProcesses.pop()
     ret = p.returncode
   except SystemExit, e:
     raise e
@@ skipping 212 matching lines @@
   fp.close()
 
 ######################################################################
 # Invocation
 ######################################################################
 
 if __name__ == "__main__":
   # uncomment to force noisy output
   # sys.argv = [sys.argv[0], '--pnacl-driver-verbose'] + sys.argv[1:]
   NiceExit(main(sys.argv))