[bug#68261] [PATCH 2/2] gnu: rust-jemalloc-sys: Build with large page size.

[Efraim Flashner]

Since we don't carry the results of one rust package to the next and
have to rebuild everything, it would be better to add this to
(guix build cargo-build-system), in the configure phase. Then it will
apply to every package which is built using the cargo-build-system.

On Fri, Jan 05, 2024 at 01:36:42PM +0100, Roman Scherer wrote:
> * gnu/packages/crates-io.scm (rust-jemalloc-sys): Build with large page size.
> 
> Change-Id: I91ed8450952204c1ecba19604521dd8b8ec554ec
> ---
>  gnu/packages/crates-io.scm | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
> index 1bfd8fb143..f8eb0c293f 100644
> --- a/gnu/packages/crates-io.scm
> +++ b/gnu/packages/crates-io.scm
> @@ -39286,7 +39286,11 @@ (define-public rust-jemalloc-sys-0.5
>                 ;; https://github.com/tikv/jemallocator/issues/19
>                 (setenv 
> "CARGO_FEATURE_UNPREFIXED_MALLOC_ON_SUPPORTED_PLATFORMS" "1")
>                 (setenv "JEMALLOC_OVERRIDE"
> -                       (string-append jemalloc 
> "/lib/libjemalloc_pic.a"))))))))
> +                       (string-append jemalloc "/lib/libjemalloc_pic.a")))))
> +         (add-after 'configure 'with-lg-page-jemalloc
> +           (lambda _
> +             (when (target-aarch64?)
> +               (setenv "JEMALLOC_SYS_WITH_LG_PAGE" "14")))))))
>      (native-inputs
>       (list jemalloc))
>      (home-page "https://github.com/tikv/jemallocator";)
> -- 
> 2.41.0
> 
> 
> 

-- 
Efraim Flashner   <efraim@flashner.co.il>   רנשלפ םירפא
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