Update the path to iossim in the script run by Xcode to launch tests on simulator.

testing/gtest_ios/run-unittest.sh

 #!/bin/bash -p
 
 # Copyright (c) 2012 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.
 
 set -eu
 
 # Environment sanitization. Set a known-safe PATH. Clear environment variables
 # that might impact the interpreter's operation. The |bash -p| invocation
 # on the #! line takes the bite out of BASH_ENV, ENV, and SHELLOPTS (among
 # other features), but clearing them here ensures that they won't impact any
 # shell scripts used as utility programs. SHELLOPTS is read-only and can't be
 # unset, only unexported.
 export PATH="/usr/bin:/bin:/usr/sbin:/sbin"
 unset BASH_ENV CDPATH ENV GLOBIGNORE IFS POSIXLY_CORRECT
 export -n SHELLOPTS
 
 readonly ScriptDir=$(dirname "$(echo ${0} | sed -e "s,^\([^/]\),$(pwd)/\1,")")
 readonly ScriptName=$(basename "${0}")
 readonly ThisScript="${ScriptDir}/${ScriptName}"
-readonly SimExecutable="${BUILD_DIR}/${CONFIGURATION}/iossim"
+readonly SimExecutable="${BUILD_DIR}/ninja-iossim/${CONFIGURATION}/iossim"

[TVL, 2013/04/25 13:06:51]

I guess there is no way to detect this?  :(

 
 # Helper to print a line formatted for Xcodes build output parser.
 XcodeNote() {
   echo "${ThisScript}:${1}: note: ${2}"
 }
 
 # Helper to print a divider to make things stick out in a busy output window.
 XcodeHeader() {
   echo "note: _________________________________________________________________"
   echo "note: _________________________________________________________________"
@@ skipping 45 matching lines @@
 else
   if [[ "$#" -gt 0 ]]; then
     RunTests "${@}"
   else
     RunTests
   fi
   KillSimulator
 fi
 
 exit 0