Groups > alt.comp.software.seamonkey > #187

Re: Error compiling on i686

From	frg <frgrahl@gmx.net>
Newsgroups	alt.comp.software.seamonkey
Subject	Re: Error compiling on i686
Date	2021-05-09 23:02 +0200
Message-ID	<ifr0v9Fhfa0U1@mid.individual.net> (permalink)
References	(8 earlier) <84wns8yvoh.fsf@example.com> <ifq2amFbntqU1@mid.individual.net> <84sg2wytpw.fsf@example.com> <s78vrq$1h5f$1@gioia.aioe.org> <845yzrstsf.fsf@example.com>

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Richmond wrote:
> frg <frg@gmx.com> writes:
> 
>> Richmond wrote:
>>> frg <frgrahl@gmx.net> writes:
>>>
>>>> Richmond wrote:
>>>>> Richmond <richmond@criptext.com> writes:
>>>>>
>>>>>> frg <frg@gmx.com> writes:
>>>>>>
>>>>>>> frg wrote:
>>>>>>>> Richmond wrote:
>>>>>>>>> Andrew <Doug@hyperspace.vogon.gov> writes:
>>>>>>>>>
>>>>>>>>>> Richmond wrote:
>>>>>>>>>>> Andrew <Doug@hyperspace.vogon.gov> writes:
>>>>>>>>>>>
>>>>>>>>>>>> Richmond wrote:
>>>>>>>>>>>>> I am getting errors. This is the first of many.
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> Compiling idna v0.1.4
>>>>>>>>>>>>>           Compiling mp4parse_capi v0.10.1
>>>>>>>>>>>>> (/home/seamonkey/mozilla-253/media/mp4parse-rust/mp4parse_capi)
>>>>>>>>>>>>>        error[E0432]: unresolved import `simd_funcs`
>>>>>>>>>>>>>          -->
>>>>>>>>>>>>> /home/seamonkey/mozilla-253/third_party/rust/encoding_rs/src/x_user_defined.rs:16:13
>>>>>>>>>>>>>
>>>>>>>>>>>>>           |
>>>>>>>>>>>>>        16 |         use simd_funcs::*;
>>>>>>>>>>>>>           |             ^^^^^^^^^^ maybe a missing crate `simd_funcs`?
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> What distribution are you using?
>>>>>>>>>>>
>>>>>>>>>>> Debian 10. It is still compiling...
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>     From what I've read elsewhere, Seamonkey levels starting 2.53.6
>>>>>>>>>> require Rust >= 1.47 to build.  There is no such requirement for
>>>>>>>>>> execution.
>>>>>>>>>> The reason I asked what distribution you were using is that the one I
>>>>>>>>>> use (not Debian) may be about to move from Rust 1.43.1 for just this
>>>>>>>>>> reason, then you would have had the option of waiting.
>>>>>>>>>
>>>>>>>>> Did you get that from these minutes?
>>>>>>>>>
>>>>>>>>> https://wiki.mozilla.org/SeaMonkey/StatusMeetings/2021-04-18
>>>>>>>>>
>>>>>>>>> "Compilers have been updated for building the official versions starting
>>>>>>>>> with 2.53.7b1
>>>>>>>>>
>>>>>>>>> "rust 1.47.0 is used for all releases."
>>>>>>>>>
>>>>>>>>> This doesn't say it is a minimum requirement, just that these versions
>>>>>>>>> have been used in official builds. That's the way I am reading it
>>>>>>>>> anyway. I am not building an official build. I am just trying to make
>>>>>>>>> one which works. I think the problem I am having is due to SS2
>>>>>>>>> instructions. Hopefully the disable-rust-simd will solve it as far as I
>>>>>>>>> can tell this is supposed to make rust platform independent.
>>>>>>>>>
>>>>>>>>
>>>>>>>> The minimum version is 1.38 which is enforced but it might not
>>>>>>>> work. If this does not work I will probably set it to 1.47 to align
>>>>>>>> with official builds.
>>>>>>>>
>>>>>>>> FRG
>>>>>>>
>>>>>>> We needed to fix some new breakage with rust 1.52 and the minimum rust
>>>>>>> version of 2.53.8 will be 1.47.
>>>>>>>
>>>>>>> FRG
>>>>>>
>>>>>> I get this error:
>>>>>>
>>>>>> 3:26.09 /usr/bin/ld:
>>>>>> i686-unknown-linux-gnu/release/libgkrust.a(std-3b8f769dfbb7c401.std.1qzgk10u-cgu.14.rcgu.o):
>>>>>> warning: relocation against `__rust_probestack' in read-only section
>>>>>> `.text._ZN3std2io4util4copy17h713ecddbd4fa0d0dE'
>>>>>>     3:26.09 /usr/bin/ld: read-only segment has dynamic relocations
>>>>>>
>>>>>> rustc --version
>>>>>> rustc 1.41.1
>>>>>>
>>>>>>
>>>>>> So I am going to try upgrading rust.
>>>>>
>>>>>     ./rustup-init
>>>>> Illegal instruction
>>>>>
>>>>> I give up. It looks like rust is not a high level language, but an
>>>>> overrated assembler.
>>>>>
>>>>
>>>> It is a work in progress alpha level language. Beta would imply that
>>>> it is halfway feature complete but then we would not have breakage
>>>> almost every release... Would love to get rid of it tomorrow.
>>>>
>>>> Usually you can do
>>>> rustup default 1.47.0-x86_64-unknown-linux-gnu
>>>>
>>>> and then just need to install the i686 target.
>>>>
>>>
>>> I can't install the rustup command because of illegal instructions. Nor
>>> can I compile rust from source. So I think I must either stay with an
>>> old version of SM or move my mail to a newer computer.
>>>
>>
>> If your cpu lacks SSE2 support it is not worth it. With all the
>> backports to 2.53 and rust plus other later tools you will hit a wall
>> even if you try to fix the build files up.
>>
> 
> Thunderbird and firefox are both working. I wonder how debian created
> those? Presumably they both use rust.
> 

You can checkout mozilla-central and do mach bootstrap. This should give you 
all the tools if it works.

FRG

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Thread

Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-06 22:40 +0100
  Re: Error compiling on i686 frg <frg@gmx.com> - 2021-05-07 01:32 +0200
    Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-08 09:19 +0100
  Re: Error compiling on i686 Andrew <Doug@hyperspace.vogon.gov> - 2021-05-07 11:23 +0200
    Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-07 21:10 +0100
      Re: Error compiling on i686 Andrew <Doug@hyperspace.vogon.gov> - 2021-05-08 13:10 +0200
        Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-08 12:41 +0100
          Re: Error compiling on i686 frg <frgrahl@gmx.net> - 2021-05-08 14:34 +0200
            Re: Error compiling on i686 frg <frg@gmx.com> - 2021-05-09 03:02 +0200
              Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-09 18:26 +0100
                Re: Error compiling on i686 frg <frgrahl@gmx.net> - 2021-05-09 23:02 +0200
              Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-09 12:36 +0100
                Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-09 12:48 +0100
                Re: Error compiling on i686 frg <frgrahl@gmx.net> - 2021-05-09 14:19 +0200
                Re: Error compiling on i686 Richmond <richmond@criptext.com> - 2021-05-09 13:31 +0100
                Re: Error compiling on i686 frg <frg@gmx.com> - 2021-05-09 17:41 +0200
                Re: Error compiling on i686 Dirk Fieldhouse <surname@gmx.net.removethisandtherest.example.com> - 2021-05-09 23:39 +0100
                Re: Error compiling on i686 frg <frg@gmx.com> - 2021-05-10 01:03 +0200
                Re: Error compiling on i686 Gunther Nikl <gnikl.invalid@invalid.justmail.de> - 2021-05-10 14:42 +0200
          Re: Error compiling on i686 Andrew <Doug@hyperspace.vogon.gov> - 2021-05-08 16:21 +0200

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