bug#55968: Grafts don't support non-ASCII file name.

[Ludovic Courtès]

Hi,

Maxime Devos <maximedevos@telenet.be> skribis:

> Build a package whose store items contain non-ASCII file names and uses 
> grafts:
>
> $ guix build tectonic
> [...]
> De volgende transplantaat zal worden gemaakt:
>    /gnu/store/p48cj1v9mk7g4hj4dcyv1azawcw6sk25-tectonic-0.8.2.drv
> 3 transplantaten aanbrengen voor tectonic-0.8.2 ...
> grafting '/gnu/store/57rmskg2iybx4dzar8w868msxnc3z4b5-tectonic-0.8.2' -> 
> '/gnu/store/ybsgj73xxvin7cjnxabdawiadi08gd2v-tectonic-0.8.2'...
> find-files: 
> /gnu/store/57rmskg2iybx4dzar8w868msxnc3z4b5-tectonic-0.8.2/share/cargo/src/tectonic-0.8.2/tests/tex-outputs/hall??chen
>  ???? welt ????.xdv: No such file or directory
> find-files: 
> /gnu/store/57rmskg2iybx4dzar8w868msxnc3z4b5-tectonic-0.8.2/share/cargo/src/tectonic-0.8.2/tests/tex-outputs/hall??chen
>  ???? welt ????.tex: No such file or directory
> find-files: 
> /gnu/store/57rmskg2iybx4dzar8w868msxnc3z4b5-tectonic-0.8.2/share/cargo/src/tectonic-0.8.2/tests/tex-outputs/hall??chen
>  ???? welt ????.log: No such file or directory
> /gnu/store/p48cj1v9mk7g4hj4dcyv1azawcw6sk25-tectonic-0.8.2.drv succesvol 
> gebouwd
> /gnu/store/ybsgj73xxvin7cjnxabdawiadi08gd2v-tectonic-0.8.2

Fixed in 19206eee69e8c22d63104af1b7f1f815969bff7f, thanks!

Ludo’.