[CMake] One more problem with Xcode generation

[Carminati Federico]

Hello,
    The following simple CMakeLists.txt works when generating unix  
makefiles but fails when generating xcode project:

# -*- mode: cmake -*-
Project(Test)
Cmake_Minimum_Required(VERSION 2.6)
Set(CMAKE_VERBOSE_MAKEFILE ON)
Set(DATEFLAGS "-D`uname` -Dlong64=\"long long\"")
Set(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} ${DATEFLAGS})
Add_Executable(hello hello.cxx)

I am using the cvs version of cmake. The problem is that the  
compilation lines becomes

-D`uname` "-Dlong64=long long"

in the xcode project, while it is

-D`uname` -Dlong64="long long"

in the Unix makefile. I know that what I am doing is not elegant and I  
should rather execute the uname command and so on, however fact is  
that cmake is inconsistent in the two cases. Best,

Federico Carminati
CERN-PH
1211 Geneva 23
Switzerland
Tel: +41 22 76 74959
Fax: +41 22 76 79480
Mobile: +41 76 487 4843