From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Thompson, David" Newsgroups: gmane.lisp.guile.devel Subject: Re: Guile 64-bit Windows support, redux Date: Wed, 7 Feb 2024 15:23:16 -0500 Message-ID: References: <1629803116.370682.1686084646758.ref@mail.yahoo.com> <1629803116.370682.1686084646758@mail.yahoo.com> <3f3c0be57479e0566ada30b0a012d9d6876281d5.camel@hahnjo.de> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31306"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Mike Gran , "guile-devel@gnu.org" To: Jonas Hahnfeld Original-X-From: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Wed Feb 07 21:23:59 2024 Return-path: Envelope-to: guile-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rXoSc-0007xn-CR for guile-devel@m.gmane-mx.org; 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I built binaries for LilyPond > > > > 2.25.10 using these patches applied on top of Guile 3.0.9 and the > > > > result seems to work fine on Windows. > > > > > > Another ping; meanwhile we switched to building the official binaries > > > of LilyPond with Guile 3.0 starting from version 2.25.11, but it woul= d > > > be really great to get rid of our downstream patches... > > > > Just chiming in to say this is a very exciting development that I had > > missed when the patch set was first sent! > > > > Does this allow a fully featured Guile build or are some things still > > disabled? Does JIT work? > > It's functional enough to run LilyPond (which uses quite a bit of > Guile) and well enough so that there is only one complaint (that I know > of so far) about multiplication with negative numbers not working > right. If I remember correctly from quickly having a look, that's > related to scm_integer_mul_ii using long_magnitude which doesn't quite > work on Windows 64-bit. For LilyPond, we disable some features (JIT, > threading, networking; you can look at the full build recipe here: > https://gitlab.com/lilypond/lilypond/-/blob/master/release/binaries/lib/d= ependencies.py#L628 > ) and I don't know which of these would work or how much it would take > to support them. Ah, bummer. That's a lot of disabled features. JIT and threads are must-haves for my use-cases. I guess I'll continue waiting for someone to figure out how to build a fully featured Guile on Windows. Any takers? ;) - Dave