lfam pushed a commit to branch master
in repository guix.
commit 29ac40e9befb3fb9425e2d457fc52f0898ab24a7
Author: Yuval Kogman <[email protected]>
AuthorDate: Thu May 28 20:27:30 2020 -0400
gnu: Add python-bashlex.
* gnu/packages/python-xyz.scm (python-bashlex): New variable.
Signed-off-by: Leo Famulari <[email protected]>
---
gnu/packages/python-xyz.scm | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index b96a44e..4cbf20e 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -79,6 +79,7 @@
;;; Copyright © 2020 Matthew Kraai <[email protected]>
;;; Copyright © 2020 Ryan Prior <[email protected]>
;;; Copyright © 2020 Josh Holland <[email protected]>
+;;; Copyright © 2020 Yuval Kogman <[email protected]>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -20021,3 +20022,39 @@ allows you, from Python code, to “fix” invalid (X)HTML
markup.")
(description "This packages selects the fastest JSON functions available
at import time.")
(license license:expat)))
+
+(define-public python-bashlex
+ (package
+ (name "python-bashlex")
+ (version "0.14")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "bashlex" version))
+ (sha256
+ (base32
+ "1z9g96fgsfpdwawp4sb5x6hbdhmda7kgmcrqlf9xx4bs1f8f14js"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-before 'build 'pregenerate-yacc-tables
+ (lambda _
+ ;; parser.py caches tables, which attempts to write to site lib
+ ;; see https://github.com/idank/bashlex/issues/51
+ (invoke "python" "-c" "import bashlex"))))))
+ (home-page
+ "https://github.com/idank/bashlex";)
+ (synopsis "Python parser for bash")
+ (description "@code{bashlex} is a Python port of the parser used
+internally by GNU bash.
+
+For the most part it's transliterated from C, the major differences are:
+
+@itemize
+@item it does not execute anything
+@item it is reentrant
+@item it generates a complete AST
+@end itemize
+")
+ (license license:gpl3+)))
