gnu: Add missing input to python-py3status and fix call path.

file is used to determine configuration file encoding and py3status fails to
start when this tool is missing.

* gnu/packages/python.scm (python-py3status)[inputs]: Add file.
  [arguments]: Modify phases to patch py3status to call file with an absolute
  path.
This commit is contained in:
Tomáš Čech 2017-10-04 00:47:21 +02:00
parent cca6941fee
commit 3eabcc7878
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@ -11494,8 +11494,21 @@ (define-public python-py3status
(base32
"0i283z1pivmir61z8kbiycigc94l61v33ygzkhczf1ifq7cppyds"))))
(build-system python-build-system)
(inputs
`(("file" ,file)))
(arguments
'(#:tests? #f)) ; TODO: Requires many libraries not in Guix.
'(#:phases
(modify-phases %standard-phases
;; 'file' is used for detection of configuration file encoding
;; let's make link the dependency to particular input
(add-before 'build 'patch-file-path
(lambda* (#:key inputs #:allow-other-keys)
(let ((file-path (assoc-ref inputs "file")))
(substitute* "py3status/parse_config.py"
(("check_output\\(\\['file'")
(string-append "check_output(['" file-path "/bin/file'")))
#t))))
#:tests? #f)) ; TODO: Requires many libraries not in Guix.
(home-page "https://github.com/ultrabug/py3status")
(synopsis "Extensible i3status wrapper written in Python")
(description "py3status is an i3status wrapper which extends i3status