[CMake] CMake 2.8.0 RC 3 ready for testing!

[Alexander Neundorf]

On Saturday 10 October 2009, Bill Hoffman wrote:
> CMake 2.8.0 RC 3 is now ready for people to try.
> You can find the source and binaries here:
> http://www.cmake.org/files/v2.8/.
>
> Here are the changes for the 2.8.0 branch so far:
>
> Changes in CMake 2.8.0 RC 3
...
> - Create INTERPROCEDURAL_OPTIMIZATION build feature

I stumbled about this one, as it broke our build (we were using the -ipo flag  
for compiling, which didn't work anymore).
After setting the new INTERPROCEDURAL_OPTIMIZATION  property to TRUE it worked 
again.

Is this the plan how "portable" build flags will be supported, e.g. maybe also 
properties for enabling/disabling exceptions, optimizations, warnings, etc. ?
May there be more issues when using such new flags in combination with 
previously working CMAKE_C/CXX_FLAGS ?

Alex