[Cmake] Object Suffixes

[Zennard Sun]

Hi Andy,
    Thank you for your response.  However, I am not sure exactly how to 
go about this.  Let's say I have a directory called foo with sources 
a.cc and b.cc.  I want to be able to compile for Linux, Solaris, and two 
cross compilers simultaneously.  Then, I think you mean I should create 
foo/Linux, foo/Solaris, foo/cross1, and foo/cross2 folders and call 
cmake within each folder.  However, I want to automatically choose 
between Linux vs Solaris correctly (right now I use CMAKE_SYSTEM) so 
that users can simply call 'make' within the foo directory.  Do you have 
any ideas on this?   I've looked into overriding the compiling rules (in 
CMakeDefaultMakeRuleVariables.cmake) so that I can specify a different 
location for the object files but I don't know the folder name until 
after I call 'PROJECT' which must be called after I override the 
compiler rules.  Thanks,


-Zennard Sun


Andy Cedilnik wrote:

>Hi Zennard.
>
>Why don't you do out of source build? If you would, then you have one
>build directory for one platform and another for the other one.
>
>			Andy
>  
>