On Mon, Oct 10, 2016 at 08:30:13AM -0700, Christoph Hellwig wrote: > what's the best way to generate a log of the compiler errors with the > shiny new rdma-core build system? With make I'd do make 2>err.log > but with the new build system the verbose build output and the errors > are mixed in the same stream, so this isn't possible anymore. If I understand you, you want to split STDOUT and STDERR because sparse puts differentiated output on each FD? There is a thread on the ninja list about fixing this, and here is a proposed patch https://github.com/dendy/ninja/commit/62564251afdafd9926fde363035807fb482ab0b9 But looks like it is not in main line. I think the simplest approach for you will be to use make when doing this kind of work: $ mkdir build-make $ cd build-make $ CC=cgcc cmake $ make 1> a 2> b Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
