[PATCH] D42825: Fix typo: --nopie -> --no-pie.

[Peter Collingbourne via llvm-commits]

Looks like -nopie is an OpenBSD-specific extension to ld.bfd.

https://github.com/openbsd/src/commit/9622a78f2d82a6ba6ae69b32a8dc97de1d2b5596

Peter

On Fri, Feb 16, 2018 at 8:10 PM, Rui Ueyama via llvm-commits <
llvm-commits at lists.llvm.org> wrote:

> If you give "-nopie" (with single leading hyphen) to gold, it looks like
> gold interprets it as "-n -o pie". So, it doesn't print out any error
> message, and it silently sets the output file name to "pie", which is I
> think worse than reporting an error on "-nopie".
>
> On Fri, Feb 16, 2018 at 7:59 PM, Rui Ueyama <ruiu at google.com> wrote:
>
>> Can you explain why you think so?
>>
>> $ ld.gold --no-pie
>> ld.gold: fatal error: no input files
>>
>> $ ld.gold --nopie
>> ld.gold: --nopie: unknown option
>> ld.gold: use the --help option for usage information
>>
>> $ ld.bfd --no-pie
>> ld.bfd: unrecognized option '--no-pie'
>> ld.bfd: use the --help option for usage information
>>
>> $ ld.bfd --nopie
>> ld.bfd: unrecognized option '--nopie'
>> ld.bfd: use the --help option for usage information
>>
>> On Fri, Feb 16, 2018 at 7:55 PM, Brad Smith via Phabricator <
>> reviews at reviews.llvm.org> wrote:
>>
>>> brad added a comment.
>>> Herald added a subscriber: arichardson.
>>>
>>> This was NOT a typo.
>>>
>>>
>>> Repository:
>>>   rLLD LLVM Linker
>>>
>>> https://reviews.llvm.org/D42825
>>>
>>>
>>>
>>>
>>
>
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>


-- 
-- 
Peter
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