[CMake] CMake's Xcode generator seems to ignore the CMAKE_CXX_COMPILER variable

[Stephan Aiche]

It was an empty directory. Also inspecting the CMakeCache.txt shows

//C++ compiler
CMAKE_CXX_COMPILER:FILEPATH=/usr/bin/g++-4.2

For me it seems, that the generator is ignoring this variable while  
generating the Xcode project files

Stephan

On Feb 24, 2009, at 3:35 PM, Mathieu Malaterre wrote:

> Was it in an empty directory or was there an already existing
> CMakeCache.txt referencing the other compiler ?
>
> On Tue, Feb 24, 2009 at 3:32 PM, Stephan Aiche <aiche at mi.fu- 
> berlin.de> wrote:
>> Thanks Mathieu for your fast reply. I've tested it and it does not  
>> work. My
>> Xcode still tells me that it will use the GCC 4.0 as compiler.
>>
>> Stephan
>>
>> On Feb 24, 2009, at 3:22 PM, Mathieu Malaterre wrote:
>>
>>> CXX=/usr/bin/g++-4.2 cmake -GXcode ../path/to/source/tree
>>>
>>> On Tue, Feb 24, 2009 at 3:20 PM, Stephan Aiche <aiche at mi.fu-berlin.de 
>>> >
>>> wrote:
>>>>
>>>> I would like to compile my project using the g++ 4.2 and with Xcode
>>>> generator to use Xcode 3.1.2 as my IDE. If I call cmake like
>>>>
>>>> cmake -D CMAKE_CXX_COMPILER:FILEPATH=/usr/bin/g++-4.2 -GXcode
>>>> ../path/to/source/tree
>>>>
>>>> I get a Xcode project that I can open with Xcode 3.1.2 but if I  
>>>> look at
>>>> the
>>>> project configuration for all targets the compiler version is set  
>>>> to the
>>>> default compiler "GCC System Version (4.0)". Is there a way to  
>>>> set this
>>>> correctly???
>>>>
>>>> Some general Information:
>>>>
>>>> CMake 2.6.2
>>>> XCode 3.1.2 installed (containing gcc 4.0 and gcc 4.2)
>>>>
>>>> Thanks in advance for your support.
>>>>
>>>> Stephan
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>>>
>>>
>>>
>>> --
>>> Mathieu
>>
>>
>
>
>
> -- 
> Mathieu