03/06: gnu: Add python-can.

[guix-commits]

apteryx pushed a commit to branch master
in repository guix.

commit a9d58a801ef65c93d1f1253120646d50ce81de40
Author: Maxim Cournoyer <address@hidden>
AuthorDate: Fri Apr 3 11:16:02 2020 -0400

    gnu: Add python-can.
    
    * gnu/packages/python-xyz.scm (python-can): New variable.
---
 gnu/packages/python-xyz.scm | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 2ab6c8d..75b74ec 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -1164,6 +1164,50 @@ metaclass-based @code{NamedTuple} implementation and a 
@code{NamedConstant}
 class.")
     (license license:bsd-3)))
 
+(define-public python-can
+  (package
+    (name "python-can")
+    (version "3.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "python-can" version))
+       (sha256
+        (base32
+         "0bkbxi45sckzir6s0j3h01pkfn4vkz3ymih2zjp7zw77wz0vbvsz"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases (modify-phases %standard-phases
+                  (add-after 'unpack 'fix-broken-tests
+                    ;; The tests try to run two scripts it expects should be
+                    ;; in PATH, but they aren't at this time (see:
+                    ;; https://github.com/hardbyte/python-can/issues/805).
+                    (lambda _
+                      (substitute* "test/test_scripts.py"
+                        (("\"can_logger\\.py --help\"") "")
+                        (("\"can_player\\.py --help\"") ""))
+                      #t)))))
+    (propagated-inputs
+     `(("python-aenum" ,python-aenum)
+       ("python-wrapt" ,python-wrapt)))
+    (native-inputs
+     `(("python-codecov" ,python-codecov)
+       ("python-future" ,python-future)
+       ("python-hypothesis" ,python-hypothesis)
+       ("python-mock" ,python-mock)
+       ("python-pyserial" ,python-pyserial)
+       ("python-pytest" ,python-pytest)
+       ("python-pytest-cov" ,python-pytest-cov)
+       ("python-pytest-runner" ,python-pytest-runner)
+       ("python-pytest-timeout" ,python-pytest-timeout)))
+    (home-page "https://github.com/hardbyte/python-can";)
+    (synopsis "Controller Area Network (CAN) interface module for Python")
+    (description "This package defines the @code{can} module, which provides
+controller area network (CAN) support for Python developers; providing common
+abstractions to different hardware devices, and a suite of utilities for
+sending and receiving messages on a CAN bus.")
+    (license license:gpl3+)))
+
 (define-public python-capturer
   (package
     (name "python-capturer")