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Re: Bootstrappable Release Build of Rust Application
From: |
Antoine Poinsot |
Subject: |
Re: Bootstrappable Release Build of Rust Application |
Date: |
Thu, 18 Apr 2024 08:07:47 +0000 |
Thanks for sharing.
Unfortunately the very same `make-gcc-toolchain` keeps failing to compile for
me, even with the same gcc and glibc versions as you:
```
In file included from ../include/pthread.h:1,
from ../sysdeps/nptl/thread_db.h:25,
from ../nptl/descr.h:32,
from ../sysdeps/x86_64/nptl/tls.h:130,
from ../include/link.h:51,
from ../include/dlfcn.h:4,
from ../sysdeps/generic/ldsodefs.h:32,
from ../sysdeps/x86/ldsodefs.h:64,
from ../sysdeps/gnu/ldsodefs.h:46,
from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
from <stdin>:2:
../sysdeps/nptl/pthread.h:719:47: error: argument 1 of type ‘struct
__jmp_buf_tag *’ declared as a pointer [-Werror=array-parameter=]
719 | extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask)
__THROWNL;
| ~~~~~~~~~~~~~~~~~~~~~~^~~~~
```
Code is basically the same as yours:
```
(define gcc-toolchain-2.31
(make-gcc-toolchain gcc glibc-2.31))
(package-with-c-toolchain rust-liana_gui-5.0.0 `(("gcc-toolchain"
,gcc-toolchain-2.31)))
```
On Wednesday, April 17th, 2024 at 5:17 PM, Philip McGrath
<philip@philipmcgrath.com> wrote:
> Hi,
>
> On Wed, Apr 17, 2024, at 6:28 AM, Antoine Poinsot wrote:
>
> > Good morning all,
> >
> > I've been working on using Guix for the reproducible builds of my Rust
> > software. My main question is about linking my program against an older
> > glibc version (or better yet, statically linking it against musl).
> >
> > [...]
> >
> > Now this links against glibc 2.35. I need to target ideally 2.29 or at
> > most 2.31. That's what i'm seeking help for. I've tried the obvious:
> > `guix build -f test2.scm --with-input=glibc=glibc@2.29`
>
>
> My knowledge in this area is very shallow, but I also have wanted to link
> against old glibc versions, for somewhat similar purposes. The best I've got
> so far is at [1], in which I successfully use `make-gcc-toolchain` to use
> `gcc` with `glibc-2.31` and define a helper function
> `package-with-old-stable-libc` to supply it to `package-with-c-toolchain`. I
> use that in [2] to compile the library I'm interested in against the old
> glibc version. While this is the best solution I've found so far, I'm still
> not entirely happy with it! While the code I'm pointing you to isn't too bad,
> other parts of the overall setup are overly complex (in fairness, largely to
> also build for Apple platforms), and I haven't managed to build against Glibc
> 2.23 to fix [3]. But hopefully some of this might be useful, or, better yet,
> someone might suggest a better solution!
>
> Philip
>
> [1]:
> https://github.com/libgit2-racket/native-libs/blob/bd400daed8d4e38db6fc472d4ec82b99a884303c/guix/old-stable-libc.scm
> [2]:
> https://github.com/libgit2-racket/native-libs/blob/bd400daed8d4e38db6fc472d4ec82b99a884303c/guix/extracted/non-apple.scm
> [3]: https://github.com/libgit2-racket/libgit2/issues/2