From jgbailey at gmail.com  Sat Oct 22 15:31:04 2022
From: jgbailey at gmail.com (Justin Bailey)
Date: Sat, 22 Oct 2022 08:31:04 -0700
Subject: [Hugs-users] [ANN] - Hugs for MacOS (x86) - via Nix Flakes
Message-ID: <CABPxb2kQL+=NFv2psnZC_tXgiHh38VAEO=nZug6FexM1OLp-Dw@mail.gmail.com>

I spent some time with the last public release of the Hugs sources,
making them compile on a modern Mac (x86 chipset). I used Nix's flakes
feature to manage the build and install.

If you'd like to run the hugs interpreter directly using the flake, just type:

`nix run github:m4dc4p/hugs#hugs`

If you'd like to execute a Haskell file, try:

`nix run github:m4dc4p/hugs <file.hs>`

Or alternately:

`nix run github:m4dc4p/hugs#runhugs <file.hs>`

(That is, `runhugs` is the default app provided by the flake.)

See the README at https://github.com/m4dc4p/hugs for more details
(including other binaries available).

I don't have much of a use case for Hugs, so I got the flake to the
point where I could start the interpreter and run simple programs. I'm
glad to accept pull requests or bug reports. You can find the source
and submit any issues at https://github.com/m4dc4p/hugs.

Note: I don't have access to Apple silicon, so this build has only
been tested under x86. If it works for M1 please let me know, or if
you are able to submit a PR I'd welcome it!

Enjoy!

Justin

From anthony.d.clayden at gmail.com  Sun Oct 23 09:23:03 2022
From: anthony.d.clayden at gmail.com (Anthony D Clayden)
Date: Sun, 23 Oct 2022 17:23:03 +0800
Subject: [Hugs-users] [ANN] - Hugs for MacOS (x86) - via Nix Flakes
In-Reply-To: <CABPxb2kQL+=NFv2psnZC_tXgiHh38VAEO=nZug6FexM1OLp-Dw@mail.gmail.com>
References: <CABPxb2kQL+=NFv2psnZC_tXgiHh38VAEO=nZug6FexM1OLp-Dw@mail.gmail.com>
Message-ID: <1539DA6E-DCDF-467E-A408-3C43F7E22826@gmail.com>

Thank you Justin,

You might not be aware of https://github.com/FranklinChen/hugs98-plus-Sep2006 — a repository for compiling Hugs. I believe Franklin was fixing a number of places where Hugs had bitrotted/no longer complied with FFI and other low-level interactions.

As to “use cases for Hugs”: I find it possible to modify the compiler, to give behaviour I’ve always wanted for Haskell. (I won’t say that’s ‘easy’, but possible compared to GHC — which I find impenetrable.)

See my occasional posts on Hugs-users for what I’ve been touching. It’s needed surprisingly tight-focussed code changes to deliver what GHC hasn’t got round to since ~1998.

AntC

> On 22/10/2022, at 11:32 PM, Justin Bailey <jgbailey at gmail.com> wrote:
> 
> I spent some time with the last public release of the Hugs sources,
> making them compile on a modern Mac (x86 chipset). I used Nix's flakes
> feature to manage the build and install.
> 
> If you'd like to run the hugs interpreter directly using the flake, just type:
> 
> `nix run github:m4dc4p/hugs#hugs`
> 
> If you'd like to execute a Haskell file, try:
> 
> `nix run github:m4dc4p/hugs <file.hs>`
> 
> Or alternately:
> 
> `nix run github:m4dc4p/hugs#runhugs <file.hs>`
> 
> (That is, `runhugs` is the default app provided by the flake.)
> 
> See the README at https://github.com/m4dc4p/hugs for more details
> (including other binaries available).
> 
> I don't have much of a use case for Hugs, so I got the flake to the
> point where I could start the interpreter and run simple programs. I'm
> glad to accept pull requests or bug reports. You can find the source
> and submit any issues at https://github.com/m4dc4p/hugs.
> 
> Note: I don't have access to Apple silicon, so this build has only
> been tested under x86. If it works for M1 please let me know, or if
> you are able to submit a PR I'd welcome it!
> 
> Enjoy!
> 
> Justin
> _______________________________________________
> Hugs-Users mailing list
> Hugs-Users at haskell.org
> http://mail.haskell.org/cgi-bin/mailman/listinfo/hugs-users
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From jgbailey at gmail.com  Sun Oct 23 16:04:21 2022
From: jgbailey at gmail.com (Justin Bailey)
Date: Sun, 23 Oct 2022 09:04:21 -0700
Subject: [Hugs-users] [ANN] - Hugs for MacOS (x86) - via Nix Flakes
In-Reply-To: <1539DA6E-DCDF-467E-A408-3C43F7E22826@gmail.com>
References: <CABPxb2kQL+=NFv2psnZC_tXgiHh38VAEO=nZug6FexM1OLp-Dw@mail.gmail.com>
 <1539DA6E-DCDF-467E-A408-3C43F7E22826@gmail.com>
Message-ID: <CABPxb2muG8NbvQov+zeKzUrDS4gqfOqi4yUrhdqSz79x1McKQg@mail.gmail.com>

Thanks for that note. That repo is a fork of
https://github.com/clausecker/Hugs, which appears to have imported the
CVS history of hugs into github. (Plus a few commits since). Pretty
cool!

On Sun, Oct 23, 2022 at 2:23 AM Anthony D Clayden
<anthony.d.clayden at gmail.com> wrote:
>
> Thank you Justin,
>
> You might not be aware of https://github.com/FranklinChen/hugs98-plus-Sep2006 — a repository for compiling Hugs. I believe Franklin was fixing a number of places where Hugs had bitrotted/no longer complied with FFI and other low-level interactions.
>
> As to “use cases for Hugs”: I find it possible to modify the compiler, to give behaviour I’ve always wanted for Haskell. (I won’t say that’s ‘easy’, but possible compared to GHC — which I find impenetrable.)
>
> See my occasional posts on Hugs-users for what I’ve been touching. It’s needed surprisingly tight-focussed code changes to deliver what GHC hasn’t got round to since ~1998.
>
> AntC
>
> On 22/10/2022, at 11:32 PM, Justin Bailey <jgbailey at gmail.com> wrote:
>
> I spent some time with the last public release of the Hugs sources,
> making them compile on a modern Mac (x86 chipset). I used Nix's flakes
> feature to manage the build and install.
>
> If you'd like to run the hugs interpreter directly using the flake, just type:
>
> `nix run github:m4dc4p/hugs#hugs`
>
> If you'd like to execute a Haskell file, try:
>
> `nix run github:m4dc4p/hugs <file.hs>`
>
> Or alternately:
>
> `nix run github:m4dc4p/hugs#runhugs <file.hs>`
>
> (That is, `runhugs` is the default app provided by the flake.)
>
> See the README at https://github.com/m4dc4p/hugs for more details
> (including other binaries available).
>
> I don't have much of a use case for Hugs, so I got the flake to the
> point where I could start the interpreter and run simple programs. I'm
> glad to accept pull requests or bug reports. You can find the source
> and submit any issues at https://github.com/m4dc4p/hugs.
>
> Note: I don't have access to Apple silicon, so this build has only
> been tested under x86. If it works for M1 please let me know, or if
> you are able to submit a PR I'd welcome it!
>
> Enjoy!
>
> Justin
> _______________________________________________
> Hugs-Users mailing list
> Hugs-Users at haskell.org
> http://mail.haskell.org/cgi-bin/mailman/listinfo/hugs-users