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-rw-r--r--gnu/packages/python.scm33
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 5b77a25095..c9e52c9e5e 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -14228,6 +14228,39 @@ Python. It is based on Parsing Expression Grammars, PEG. With pyPEG you can
parse many formal languages.")
(license license:gpl2)))
+(define-public python-automat
+ (package
+ (name "python-automat")
+ (version "0.6.0")
+ (source (origin
+ (method url-fetch)
+ (uri (pypi-uri "Automat" version))
+ (sha256
+ (base32
+ "1a7nsrljysfmdqmpn2apfa1gg6rfah4y9sizvns8gb08rx7d07rw"))))
+ (build-system python-build-system)
+ ;; We disable the tests because they require python-twisted, while
+ ;; python-twisted depends on python-automat. Twisted is optional, but the
+ ;; tests fail if it is not available. Also see
+ ;; <https://github.com/glyph/automat/issues/71>.
+ (arguments '(#:tests? #f))
+ (native-inputs
+ `(("python-m2r" ,python-m2r)
+ ("python-setuptools-scm" ,python-setuptools-scm)
+ ("python-graphviz" ,python-graphviz)))
+ (propagated-inputs
+ `(("python-six" ,python-six)
+ ("python-attrs" ,python-attrs)))
+ (home-page "https://github.com/glyph/Automat")
+ (synopsis "Self-service finite-state machines")
+ (description "Automat is a library for concise, idiomatic Python
+expression of finite-state automata (particularly deterministic finite-state
+transducers).")
+ (license license:expat)))
+
+(define-public python2-automat
+ (package-with-python2 python-automat))
+
(define-public python-m2r
(package
(name "python-m2r")