On Mon, Nov 14, 2022 at 11:30:47PM +0100, Sébastien Rey-Coyrehourcq wrote:
> Hi,
> 
> After some day of packaging rust crate, i progress and deno start to compile … but after 1min i have this error when cargo start compiling *rust-v8-0.49* . Any rust + guix help appreciated.
> 
> I push the channel to reproduce the problem here :
> 
> The rust scm repo : git.sr.ht:~reyman/rust-channel
> Channel info to put into *channels.scm* : <https://paste.debian.net/1260722>
> The *rust-deno.scm* file to build : <https://paste.debian.net/1260723>
> The command : guix time-machine -C channels.scm – build -f rust-deno.scm
> 
> And the rust error :
> 
> —
> 
> error: failed to run custom build command for `v8 v0.49.0`
> 
> Caused by:
>   process didn’t exit successfully: `/tmp/guix-build-rust-deno-1.25.2.drv-0/deno-1.25.2/target/release/build/v8-bbb68ec56db1d802/build-script-build` (exit status: 101)
>   — stdout
>   cargo:rerun-if-changed=.gn
>   cargo:rerun-if-changed=BUILD.gn
>   cargo:rerun-if-changed=src/binding.cc
>   cargo:rerun-if-env-changed=CCACHE
>   cargo:rerun-if-env-changed=CLANG_BASE_PATH
>   cargo:rerun-if-env-changed=DENO_TRYBUILD
>   cargo:rerun-if-env-changed=DOCS_RS
>   cargo:rerun-if-env-changed=GN
>   cargo:rerun-if-env-changed=GN_ARGS
>   cargo:rerun-if-env-changed=HOST
>   cargo:rerun-if-env-changed=NINJA
>   cargo:rerun-if-env-changed=OUT_DIR
>   cargo:rerun-if-env-changed=RUSTY_V8_ARCHIVE
>   cargo:rerun-if-env-changed=RUSTY_V8_MIRROR
>   cargo:rerun-if-env-changed=SCCACHE
>   cargo:rerun-if-env-changed=V8_FORCE_DEBUG
>   cargo:rerun-if-env-changed=V8_FROM_SOURCE
>   cargo:rustc-link-lib=static=rusty_v8
>   download lockfile: “/tmp/guix-build-rust-deno-1.25.2.drv-0/deno-1.25.2/target/release/build/lib_download.fslock”
>   static lib URL: <https://github.com/denoland/rusty_v8/releases/download/v0.49.0/librusty_v8_release_x86_64-unknown-linux-gnu.a>
>   cargo:rustc-link-search=/tmp/guix-build-rust-deno-1.25.2.drv-0/deno-1.25.2/target/release/gn_out/obj
>   Downloading <https://github.com/denoland/rusty_v8/releases/download/v0.49.0/librusty_v8_release_x86_64-unknown-linux-gnu.a>
>   Python downloader failed, trying with curl.

Looks like you need to patch rust-v8-0.49 to not try to download
librusty_v8_release... but instead you'll have to build it from source
and let it know where to find it.

>   — stderr
>   thread ’main’ panicked at ’called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: “No such file or directory” }’, /tmp/guix-build-rust-deno-1.25.2.drv-0/deno-1.25.2/guix-vendor/rust-v8-0.49.0.tar.gz/build.rs:405:10
>   note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
> warning: build failed, waiting for other jobs to finish…
> error: build failed
> error: in phase ’build’: uncaught exception:
> %exception #<&invoke-error program: “cargo” arguments: (“build” “–release”) exit-status: 101 term-signal: #f stop-signal: #f>
> phase `build’ failed after 105.5 seconds
> command “cargo” “build” “–release” failed with status 101
> builder for `/gnu/store/g4m5c558l1q4g1kggzg2v9vkw352nnaj-rust-deno-1.25.2.drv’ failed with exit code 1
> la compilation de /gnu/store/g4m5c558l1q4g1kggzg2v9vkw352nnaj-rust-deno-1.25.2.drv a échoué
> Vous trouverez le journal de compilation dans « /var/log/guix/drvs/g4/m5c558l1q4g1kggzg2v9vkw352nnaj-rust-deno-1.25.2.drv.gz ».
> guix build: erreur : build of `/gnu/store/g4m5c558l1q4g1kggzg2v9vkw352nnaj-rust-deno-1.25.2.drv’ failed


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Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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