[CMake] xcode gcc version

[Clinton Stimpson]

I've found there's an xcode setting for this, but CMake doesn't put it in the 
generated xcode project.
There's already a thing in the bug tracker for this.
That would be ideal, instead of a method that requires root access and changes 
every xcode session.

Thanks,
Clint

On Wednesday 14 October 2009 08:23:10 am Michael Jackson wrote:
> Not sure how much of a help this is but I have the following in
> my .bash_profile
>
> function gcc_select()
> {
>    echo "Changing GCC Version to $1"
>    cd /usr/bin
>    sudo ln -Fs c++-${1} c++
>    sudo ln -Fs gcc-${1} cc
>    sudo ln -Fs g++-${1} g++
>    sudo ln -Fs gcc-${1} gcc
>    sudo ln -Fs gcov-${1} gcov
> }
>
> #gcc_select 4.2
> echo "Use 'gcc_select [4.0 | 4.2 ] to set GCC to your desired Version"
>
> which lets me select which gcc gets used. I set this before I run any
> CMake commands in a clean build directory and CMake seems to set the
> correct GCC version in the Xcode projects. OS X 10.5.8 Intel.
>
> _________________________________________________________
> Mike Jackson                  mike.jackson at bluequartz.net
> BlueQuartz Software                    www.bluequartz.net
> Principal Software Engineer                  Dayton, Ohio
>
> On Oct 13, 2009, at 6:12 PM, Clinton Stimpson wrote:
> > Hi,
> >
> > What's the right way to specify which gcc compiler to use with xcode/
> > cmake ?
> > It looks like if one specifies g++-4.0 in cmake-gui, xcode doesn't
> > use that
> > compiler.
> >
> > Clint
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