Jeff King <peff@xxxxxxxx> writes:
> On Mon, Aug 06, 2018 at 09:39:55AM -0400, Jeff King wrote:
>
>> 3. Default to number of CPUs, which is what a lot of other threading
>> in Git does. Unfortunately getting that from the shell is
>> non-trivial. I'm OK with $(grep -c ^processor /proc/cpuinfo), but
>> people on non-Linux platforms would have to fill in their own
>> implementation.
>
> Is this too horrible to contemplate?
Chickens, eggs and a kitchen sink. Sounds like a title of a movie.
It's a bit dissapointing that we cannot express personal preference
in config.mak ;-)
> diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
> index 0f09bbbf65..fa8caeec0c 100644
> --- a/builtin/rev-parse.c
> +++ b/builtin/rev-parse.c
> @@ -635,6 +635,11 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
> continue;
> }
>
> + if (!strcmp(arg, "--online-cpus")) {
> + printf("%d", online_cpus());
> + continue;
> + }
> +
> /* The rest of the options require a git repository. */
> if (!did_repo_setup) {
> prefix = setup_git_directory();
>
> -Peff
