[CMake] Xcode paths not turning out right

[Robert Dailey]

I'll see if I can get you guys a reproducible project. However, I hope you
guys have access to the version of xcode I'm using. I'll also get you the
version number next monday when I get back into work.

On Fri, Sep 18, 2009 at 4:15 PM, Robert Dailey <rcdailey at gmail.com> wrote:

> Yeah, that's what I'm doing... basically:
> # Root CMakeLists.txt file:
> function( func1 file )
>   add_executable( foobar "${CMAKE_CURRENT_SOURCE_DIR}/${file}" )
> endfunction()
>
> function( define_project file )
>   func1( ${file} )
> endfunction()
>
> # CMakeLists.txt in a lower subdirectory (Inside foobar project directory):
> define_project()
>
> The code above isn't exactly what I'm running, but more of a simplified
> version. The goal here was to turn each source file into an absolute path by
> prepending the CMAKE_CURRENT_SOURCE_DIR to it. When I print the path out
> from the cmake script via message() it seems to be OK.
>
>
> ---------
> Robert Dailey
>
>
>
> On Fri, Sep 18, 2009 at 3:15 PM, David Cole <david.cole at kitware.com>wrote:
>
>> Sounds like maybe you are using "${CMAKE_CURRENT_SOURCE_DIR}" in a
>> function or macro..... (defined at the top level, but called from a lower
>> level)...
>>
>>
>> On Fri, Sep 18, 2009 at 4:12 PM, Brad King <brad.king at kitware.com> wrote:
>>
>>> Robert Dailey wrote:
>>>
>>>>    Where is the CMakeLists.txt file containing this line?
>>>>    Perhaps "/Users/imac/work/redsword/CMakeLists.txt"?
>>>>
>>>>
>>>> That's where the root one is, and this root script has all of the meat
>>>> that the subdirectories call. This script is the one that has the functions
>>>> that call add_executable() with the absolute paths. However, the script
>>>> *calling* that function is in:
>>>>
>>>> /Users/imac/work/redsword/projects/foobar/CMakeLists.txt
>>>>
>>>
>>> I'm having trouble reproducing this.  I have
>>>
>>>  # CMakeLists.txt
>>>  cmake_minimum_required(VERSION 2.6) # but I'm running 2.7.20090918
>>>  project(FOO C)
>>>  function(my_add)
>>>    add_executable(${ARGN})
>>>  endfunction()
>>>  add_subdirectory(A)
>>>
>>>  # A/CMakeLists.txt
>>>  my_add(foo ${FOO_SOURCE_DIR}/A/foo.mm foo.c)
>>>
>>> In Xcode, the "Get Info" dialog for foo.mm says
>>>
>>>  Name: A/foo.mm
>>>  Full path: /path/to/source/tree/A/foo.mm
>>>
>>> What is the symptom you're seeing?
>>> Can you please send me a tarball with a minimal project?
>>>
>>>  The version of xcode I'm using is the one that comes with the iPhone 3.1
>>>> SDK installer. I don't know how to find out the version number of xcode on
>>>> the mac. I think it is xcode 3.1 though.
>>>>
>>>
>>> Use the Xcode menu:
>>>
>>>  Xcode -> About Xcode
>>>
>>> to see a version dialog.
>>>
>>>
>>> -Brad
>>>
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>>
>>
>
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