Build failure: cacche (aarch64-darwin)

[n8henrie]

Steps To Reproduce

Build failure after #315714

$ nix build github:NixOS/nixpkgs#ccache
error: hash mismatch in fixed-output derivation '/nix/store/slqin5zn20zdhsciqw33bp7g4yhk27m0-source.drv':
         specified: sha256-0T9iJXnDX8LffhB/5hsfBNyZQ211f0lL/7dvTrjmiE0=
            got:    sha256-YHSr2pnk17QEdrIHInXX2eBFN9OGjdleaB41VLaqlnA=
error: 1 dependencies of derivation '/nix/store/gp3rhhflvqj9gsiwnpj1r46zxq0zy0sr-ccache-4.10.drv' failed to build

Build log

these 2 derivations will be built:
  /nix/store/gpb62wdf1kp9irnpzfdkhv30xskj7rgf-source.drv
  /nix/store/gp3rhhflvqj9gsiwnpj1r46zxq0zy0sr-ccache-4.10.drv
building '/nix/store/slqin5zn20zdhsciqw33bp7g4yhk27m0-source.drv'...
source> trying https://github.com/ccache/ccache/archive/refs/tags/v4.10.tar.gz
source>   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
source>                                  Dload  Upload   Total   Spent    Left  Speed
source>   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
source> 100  564k  100  564k    0     0   449k      0  0:00:01  0:00:01 --:--:--  646k
source> unpacking source archive /private/tmp/nix-build-source.drv-0/v4.10.tar.gz
error: hash mismatch in fixed-output derivation '/nix/store/slqin5zn20zdhsciqw33bp7g4yhk27m0-source.drv':
         specified: sha256-0T9iJXnDX8LffhB/5hsfBNyZQ211f0lL/7dvTrjmiE0=
            got:    sha256-YHSr2pnk17QEdrIHInXX2eBFN9OGjdleaB41VLaqlnA=
error: 1 dependencies of derivation '/nix/store/gp3rhhflvqj9gsiwnpj1r46zxq0zy0sr-ccache-4.10.drv' failed to build

Additional context

Hoping this isn't another darwin "case sensitivity" issue.

Notify maintainers

From the PR:
@Nanotwerp
@kira-bruneau

From ccache:

@kira-bruneau
@r-burns

Metadata

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

[user@system:~]$ nix-shell -p nix-info --run "nix-info -m"
 - system: `"aarch64-darwin"`
 - host os: `Darwin 23.5.0, macOS 14.5`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.19.4`
 - channels(n8henrie): `""`
 - channels(root): `""`
 - nixpkgs: `/nix/store/x44yrfrlx00rsbab7lqc5f71qwjazb56-source`

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[Nanotwerp]

Should be fixed by #316524. The issue also happens on x86-64-linux. I have no idea why the hash changed. I did update and test build the update about 30 minutes after ccache itself was updated, so maybe they backported a change into the 4.10 release or something?

[n8henrie]

Awesome, thanks. I assumed it was passing on linux and only failing on darwin due to some similar recent issues with case-sensitivity, had I known it was just a hash update I would have just fixed! Guess I should have checked.

Thanks!