Subject: Re: bug#33419: guix package is not showing that the checksum is mismatching

From: [email-masked] (Ludovic Courtès)
Date: Mon, 19 Nov 2018 21:30:46 +0100

Hello,

Björn Höfling <[email-masked]> skribis:

> $ guix package -u guix-tools
> substitute: updating list of substitutes from 'https://berlin.guixsd.org'...   0
> [..]
> building /gnu/store/vy3s1y7bv1w6d8gmp5b10xppy9skbgkd-guix-tools-0.1.0-2.4f17b79-checkout.drv...
> build of /gnu/store/vy3s1y7bv1w6d8gmp5b10xppy9skbgkd-guix-tools-0.1.0-2.4f17b79-checkout.drv failed
> View build log at '/var/log/guix/drvs/vy/3s1y7bv1w6d8gmp5b10xppy9skbgkd-guix-tools-0.1.0-2.4f17b79-checkout.drv.bz2'.
> -guix package: error: build failed: build of `/gnu/store/iwma3gq778n32mqz6y7277g67nvx1abb-guix-tools-0.1.0-2.4f17b79.drv' failed

[...]

> $ guix build guix-tools
>
> HEAD is now at 4f17b79 gdev: Add more package to environment.
> environment variable `PATH' unset
> output path `/gnu/store/s399g9f1k19v01rs992w5dl6aif87har-guix-tools-0.1.0-2.4f17b79-checkout' should have r:sha256 hash `1j4q43hk7jrys7zsmws37g6w7babzshfdb1s5myl7qwr3mcx6hnf', instead has `0b61q29915b4i6adidx3zixnx3m0zp58rjbfa9byqcz13szznc52'
> build of /gnu/store/vy3s1y7bv1w6d8gmp5b10xppy9skbgkd-guix-tools-0.1.0-2.4f17b79-checkout.drv failed
> View build log at '/var/log/guix/drvs/vy/3s1y7bv1w6d8gmp5b10xppy9skbgkd-guix-tools-0.1.0-2.4f17b79-checkout.drv.bz2'.
> cannot build derivation `/gnu/store/iwma3gq778n32mqz6y7277g67nvx1abb-guix-tools-0.1.0-2.4f17b79.drv': 1 dependencies couldn't be built
> guix build: error: build failed: build of `/gnu/store/iwma3gq778n32mqz6y7277g67nvx1abb-guix-tools-0.1.0-2.4f17b79.drv' failed
>
>
> Is it intended that this build-failure detail is not shown? I suppose
> not. At least in a log it should be shown.

I suspect you’re running an “old” guix-daemon, aren’t you?

Could you try again with an up-to-date daemon (and client)?  The code
that prints hash mismatch errors when talking to recent daemons is in
(guix status).

Thanks,
Ludo’.