[llvm-commits] [llvm] r79732 - /llvm/trunk/cmake/modules/TableGen.cmake

[Óscar Fuentes]

Douglas Gregor <dgregor at apple.com> writes:

> On Aug 24, 2009, at 10:20 AM, Óscar Fuentes wrote:
>
>>> CMake: Don't use copy_if_different for TableGen output, because it
>>> does not work with IDE targets
>>
>> What means "does not work"?
>>
>> Which IDEs have this problem?
>
>
> Both Xcode and Visual C++ have different problems.

[snip]

Thanks for the info, Doug. Yes, I've seen how VC++ rebuilds the
.inc files too often (with nmake, I do not use the IDE), and IIRC MinGW
is even worse: sometimes Intrinsics.td is rebuilt for no reason, which
triggers the rebuild of all llvm targets and tools.

Hope your change fixes this.

-- 
Óscar