Re: Guile 2.0.11 error during test of package definition on Trisquel 7

[Ricardo Wurmus]

address@hidden writes:

> I tried following the manual build* from a fresh git pull.
>
>  From 7.6:
> "   ./pre-inst-env guix build gnew --keep-failed
>     If the package is unknown to the ‘guix’ command, it may be that the
> source file contains a syntax error, or lacks a ‘define-public’ clause
> to export the package variable.  To figure it out, you may load the
> module from Guile to get more information about the actual error:
>
>       ./pre-inst-env guile -c '(use-modules (gnu packages gnew))'"
>
> After putting the new package definition below into python.scm:
> (define-public python-twisted
>    (package
>      (name "python-twisted")
>      (version "15.5.0")
>      (source
>       (origin
>         (method url-fetch)
> ;       (extension "tar.bz2")
> ;       (uri (pypi-uri "Twisted" version extension))
>         (uri (pypi-uri "Twisted" version))
>         (sha256
>          (base32
>           "0zy18lcrris4aaslil5k12i13k56c32hzfdv6h10kbnzl026h158"))))
>      (build-system python-build-system)
>      (inputs
>       `(("python-setuptools" ,python-setuptools)))
>      (home-page "http://twistedmatrix.com/";)
>      (synopsis
>       "An asynchronous networking framework written in Python")
>      (description
>       "An asynchronous networking framework written in Python")
>      (license license:expat)))
>
> ./pre-inst-env guix build cannot find it.

Is there more output?  Sometimes syntax errors or otherwise invalid
expressions are reported as guix build fails to find the package.

>From what I can tell “./pre-inst-env guix build python-twisted” should
just work.  I have never had to use the “guile -c” way.

~~ Ricardo