unofficial mirror of bug-guile@gnu.org 
 help / color / mirror / Atom feed
* Re: [PATCH] Speed up stage0 bootstrap build using prebuilts
       [not found] <3d661a13764a90cfadc6772271da87d02e1cd833.camel@hahnjo.de>
@ 2024-02-22 20:09 ` Jonas Hahnfeld via Developers list for Guile, the GNU extensibility library
  0 siblings, 0 replies; only message in thread
From: Jonas Hahnfeld via Developers list for Guile, the GNU extensibility library @ 2024-02-22 20:09 UTC (permalink / raw)
  To: guile-devel, bug-guile; +Cc: Ludovic Courtès

[-- Attachment #1: Type: text/plain, Size: 1615 bytes --]

Dear Guile maintainers,

please consider below patch to speed up the build from release tarballs
that include prebuilt bytecode.

Jonas

On Thu, 2024-01-04 at 11:57 +0100, Jonas Hahnfeld wrote:
> From 95f15821c535537c7ad4fdae1988855314d56ece Mon Sep 17 00:00:00 2001
> From: Jonas Hahnfeld <hahnjo@hahnjo.de>
> Date: Thu, 4 Jan 2024 11:44:55 +0100
> Subject: [PATCH] Speed up stage0 bootstrap build using prebuilts
> 
> Use prebuilt bytecode of ice-9/eval.go and others for all of stage0,
> it is optimized and evaluation is much faster. In my environment,
> this speeds up the build of guile-3.0.9 from around 29 minutes to
> only 19 minutes.
> 
> * meta/build-env.in: In stage0, prefer prebuilt bytecode over just
> compiled stage0 files.
> ---
>  meta/build-env.in | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/meta/build-env.in b/meta/build-env.in
> index bdc88ded4..446a536af 100644
> --- a/meta/build-env.in
> +++ b/meta/build-env.in
> @@ -58,7 +58,7 @@ then
>      fi
>      export GUILE_LOAD_PATH
>      case "$GUILE_BOOTSTRAP_STAGE" in
> -        stage0) GUILE_LOAD_COMPILED_PATH="${top_builddir}/stage0:${top_srcdir}/prebuilt/@SCM_PREBUILT_BINARIES@" ;;
> +        stage0) GUILE_LOAD_COMPILED_PATH="${top_srcdir}/prebuilt/@SCM_PREBUILT_BINARIES@:${top_builddir}/stage0" ;;
>          stage1) GUILE_LOAD_COMPILED_PATH="${top_builddir}/stage1:${top_builddir}/stage0" ;;
>          stage2) GUILE_LOAD_COMPILED_PATH="${top_builddir}/stage1" ;;
>          *) GUILE_LOAD_COMPILED_PATH="${top_builddir}/stage2:${top_builddir}/guile-readline" ;;


[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2024-02-22 20:09 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <3d661a13764a90cfadc6772271da87d02e1cd833.camel@hahnjo.de>
2024-02-22 20:09 ` [PATCH] Speed up stage0 bootstrap build using prebuilts Jonas Hahnfeld via Developers list for Guile, the GNU extensibility library

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).