Nikita Karetnikov <[email protected]> skribis: > 'substitute*' fails to patch a binary and returns the following error
[...] > ice-9/boot-9.scm:106:20: string contains #\nul character: Yes, that is expected. ‘substitute*’ is for textual files. ‘fold-port-matches’ from (guix build utils) can be used for binary files (see ‘remove-store-references’ for an example use.) HTH, Ludo’.
