Hi,
Olivier Dion <olivier.d...@polymtl.ca> writes:
[...]
>> I prefer the "#!/usr/bin/env bash" shebang; /usr/bin/env is available on
>> FHS distribution, and on Guix System, for convenience. You can use if
>> for any interpreted script, such as Guile, Python, Perl, etc.
>
> Only if coreutils is in the profile that would work yes.
coreutils doesn't need to be in the profile since /usr/bin/env is linked
to (file-append coreutils "bin/env"); see in the value of %base-services
in (gnu services base), which contains:
--8<---------------cut here---------------start------------->8---
(service special-files-service-type
`(("/bin/sh" ,(file-append bash "/bin/sh"))
("/usr/bin/env" ,(file-append coreutils "/bin/env"))))
--8<---------------cut here---------------end--------------->8---
'env' looks up the command passed to it from PATH, but that's usually
satisfied if you were going to use a FHS location anyway such as
"/bin/bash".
--
Thanks,
Maxim
