[cmake-developers] Failures re bzip2 in the dashboard

[Brad King]

On 02/20/2013 01:27 PM, Richard Wackerbarth wrote:
> ctest version 2.8.10.20121106-g262ff
> 
> I blew away the CMake-build tree.
> 
>  New revision of repository is: aaa9ccf325b386d8b500c0b95a2cac1409375d51
> 
> It failed again.

Richard sent me his CMakeError.log and it shows that the try compiles
now fail like this:

 FAILED: /usr/bin/cc -w LINK_LIBRARIES -o .../PID_T.c.o -c .../CheckTypeSize/PID_T.c
 clang: error: no such file or directory: 'LINK_LIBRARIES'

It looks like the CheckTypeSize module with Steve's modification
to use the new interface is getting loaded by an older CMake.
That treats the LINK_LIBRARIES option as an argument to the
COMPILE_DEFINITIONS option.

>From the CMake source I cannot see how this is possible.  Ideas?

-Brad