RFT: Please help testing the llvm/clang 3.5.0 import
Warner Losh
imp at bsdimp.com
Thu Dec 18 14:23:04 UTC 2014
> On Dec 18, 2014, at 6:34 AM, owner-freebsd-arm at freebsd.org wrote:
>
>
> Dimitry Andric writes:
>
>>> - Could a "MK_CLANG_ALL_TARGETS" or something similar option be
>>> added to src.opts.mk to fine tune this process for those of us who
>>> don't want to build a cross-compile toolchain every iteration for our
>>> target MACHINE/MACHINE_ARCH?
>>
>> I would be fine with something like this, as long as it is turned off by
>> default, or if it is only used for the bootstrap stages. It is actually
>> an extremely useful feature of clang that you can target multiple
>> architectures with one compiler binary.
>
> Point of information: this seems useful for developers, and
> (almost entirely) useless for everyone else. Are there other
> cohorts that want this badly?
> If that's correct, and there's a simple switch for
> configuration ... why should this default to what's useful for the
> (much?) smaller number of people? About what am I ignorant?
Only people working on a single binary of clang to build all architectures
are interested, which is a vanishingly small number. There’s little point
to build this stuff even for hard-core developers.
Warner
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 842 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <http://lists.freebsd.org/pipermail/freebsd-current/attachments/20141218/5f6703f4/attachment.sig>
More information about the freebsd-current
mailing list