05/06: gnu: Add python-parso.

[Ludovic Courtès]

civodul pushed a commit to branch master
in repository guix.

commit 8b2597d54286ccf140592ea352fd19c7323f7746
Author: Fis Trivial <address@hidden>
Date:   Fri Apr 27 06:58:04 2018 +0000

    gnu: Add python-parso.
    
    * gnu/packages/python.scm (python-parso, python2-parso): New variables.
    
    Signed-off-by: Ludovic Courtès <address@hidden>
---
 gnu/packages/python.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 04ab52e..f23deb5 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -13145,3 +13145,27 @@ in Python.  You can simply type pybtex instead of 
bibtex.")
     (description "Python one-time password library for HMAC-based (HOTP) and
 time-based (TOTP) passwords.")
     (license license:expat)))
+
+(define-public python-parso
+  (package
+    (name "python-parso")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "parso" version))
+       (sha256
+        (base32
+         "0lamywk6dm5xshlkdvxxf5j6fa2k2zpi7xagf0bwidaay3vnpgb2"))))
+    (native-inputs
+     `(("python-pytest" ,python-pytest)))
+    (build-system python-build-system)
+    (home-page "https://github.com/davidhalter/parso";)
+    (synopsis "Python Parser")
+    (description "Parso is a Python parser that supports error recovery and
+round-trip parsing for different Python versions (in multiple Python versions).
+Parso is also able to list multiple syntax errors in your Python file.")
+    (license license:expat)))
+
+(define-public python2-parso
+  (package-with-python2 python-parso))