message: Change $CURRENT_ARCH settings in xcode project file to hardcoded
  "x86_64" - used for finding the llvm build directory.  Newer
  Xcodes do not define CURRENT_ARCH.
diff: );
  runOnlyForDeploymentPostprocessing = 0;
  shellPath = /bin/sh;
  - shellScript = "/usr/bin/python $SRCROOT/scripts/Xcode/package-clang-headers.py $TARGET_BUILD_DIR $LLVM_BUILD_DIR/$CURRENT_ARCH\n";
  + shellScript = "/usr/bin/python $SRCROOT/scripts/Xcode/package-clang-headers.py $TARGET_BUILD_DIR $LLVM_BUILD_DIR/x86_64\n";
  };
  4C3326CA18B2A2B800EB5DD7 /* ShellScript */ = {
  isa = PBXShellScriptBuildPhase;
  inputPaths = (
  "$(BUILT_PRODUCTS_DIR)/lldb.py",
  "$(SRCROOT)/source/Interpreter/embedded_interpreter.py",
  - "$(OBJECT_FILE_DIR_normal)/$(CURRENT_ARCH)/LLDBWrapPython.o",
  + "$(OBJECT_FILE_DIR_normal)/x86_64/LLDBWrapPython.o",
  );
  name = "Finish swig wrapper classes (lldb)";
  outputPaths = (
  LLDB_ZLIB_LDFLAGS = "-lz";
  LLVM_BUILD_DIR = "$(SRCROOT)/llvm-build/$(LLVM_CONFIGURATION)";
  LLVM_BUILD_DIRTREE = "$(SRCROOT)/llvm-build";
  - LLVM_BUILD_DIR_ARCH = "$(CURRENT_ARCH)/";
  + LLVM_BUILD_DIR_ARCH = "x86_64/";
  LLVM_CONFIGURATION = "Release+Asserts";
  LLVM_SOURCE_DIR = "$(SRCROOT)/llvm";
  ONLY_ACTIVE_ARCH = YES;
  LLDB_ZLIB_LDFLAGS = "-lz";
  LLVM_BUILD_DIR = "$(SRCROOT)/llvm-build/$(LLVM_CONFIGURATION)";
  LLVM_BUILD_DIRTREE = "$(SRCROOT)/llvm-build";
  - LLVM_BUILD_DIR_ARCH = "$(CURRENT_ARCH)/";
  + LLVM_BUILD_DIR_ARCH = "x86_64/";
  LLVM_CONFIGURATION = "Release+Asserts";
  LLVM_SOURCE_DIR = "$(SRCROOT)/llvm";
  ONLY_ACTIVE_ARCH = YES;
  LLDB_ZLIB_LDFLAGS = "-lz";
  LLVM_BUILD_DIR = "$(OBJROOT)/llvm";
  LLVM_BUILD_DIRTREE = "$(OBJROOT)/llvm-build";
  - LLVM_BUILD_DIR_ARCH = "$(CURRENT_ARCH)/";
  + LLVM_BUILD_DIR_ARCH = "x86_64/";
  LLVM_CONFIGURATION = Release;
  LLVM_SOURCE_DIR = "$(SRCROOT)/llvm";
  OTHER_CFLAGS = (
  LLDB_ZLIB_LDFLAGS = "-lz";
  LLVM_BUILD_DIR = "$(SRCROOT)/llvm-build/$(LLVM_CONFIGURATION)";
  LLVM_BUILD_DIRTREE = "$(SRCROOT)/llvm-build";
  - LLVM_BUILD_DIR_ARCH = "$(CURRENT_ARCH)/";
  + LLVM_BUILD_DIR_ARCH = "x86_64/";
  LLVM_CONFIGURATION = "Debug+Asserts";
  LLVM_SOURCE_DIR = "$(SRCROOT)/llvm";
  ONLY_ACTIVE_ARCH = YES;
  