[LLVMdev] [cfe-dev] Using CMake/Ninja on buildbots

[Sean Silva]

On Wed, Feb 6, 2013 at 6:07 PM, Nico Weber <thakis at chromium.org> wrote:
> On Wed, Feb 6, 2013 at 3:01 PM, Sean Silva <silvas at purdue.edu> wrote:
>> IMO, any functional/correctness difference between an incremental and
>> clean build should be considered a build system bug,
>
> If your (c)makefile underspecifies dependencies, there's nothing the
> build system can do.

Indeed. Not specifying dependencies correctly is an example of what I
consider to be a bug. (by "build system" I mostly mean "the
(c)makefiles in our project" and to a much lesser extent
autoconf/cmake themselves).

-- Sean Silva