[CMake] -fwhole-program with GCC

[Yi Ding]

That did the trick.  Thanks!

On Sun, Aug 19, 2012 at 7:56 PM, Leif Walsh <leif.walsh at gmail.com> wrote:
> cmake --help-command set_target_properties
> cmake --help-property LINK_FLAGS
> cmake --help-variable CMAKE_EXE_LINKER_FLAGS
>
> I think this will get you started.
>
> Sent from my iPhone
>
> On Aug 19, 2012, at 19:33, Yi Ding <yi.s.ding at gmail.com> wrote:
>
>> Hi everyone,
>>
>> Is there a way to get CMake to use -fwhole-program (but only when
>> building executables?)  I've gotten -flto working but I don't see a
>> good way to get -fwhole-program to work.  Is there a way to set
>> compiler flags on a per executable basis?
>>
>> Thanks,
>> Yi
>> --
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