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-rw-r--r--gnu/packages/libusb.scm44
1 files changed, 44 insertions, 0 deletions
diff --git a/gnu/packages/libusb.scm b/gnu/packages/libusb.scm
index 62c936c191..e4b8bbbbed 100644
--- a/gnu/packages/libusb.scm
+++ b/gnu/packages/libusb.scm
@@ -7,6 +7,7 @@
;;; Copyright © 2016 Theodoros Foradis <theodoros@foradis.org>
;;; Copyright © 2017 Jonathan Brielmaier <jonathan.brielmaier@web.de>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2018 Vagrant Cascadian <vagrant@debian.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -214,6 +215,49 @@ with usb4java.")
implementing @code{javax.usb} (JSR-80).")
(license expat)))
+(define-public python-libusb1
+ (package
+ (name "python-libusb1")
+ (version "1.6.4")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "libusb1" version))
+ (sha256
+ (base32
+ "03b7xrz8vqg8w0za5r503jhcmbd1ls5610jcja1rqz833nf0v4wc"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:modules ((srfi srfi-1)
+ (guix build utils)
+ (guix build python-build-system))
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'install-license-files 'remove-incorrect-license
+ (lambda* (#:key out #:allow-other-keys)
+ ;; Was relicensed to LGPL 2.1+, but old COPYING file still left
+ ;; in source. Remove it so it does not get installed.
+ (delete-file "COPYING")
+ #t))
+ (add-after 'unpack 'fix-libusb-reference
+ (lambda* (#:key inputs #:allow-other-keys)
+ (substitute* "usb1/libusb1.py"
+ (("libusb_path = ctypes.util.find_library\\(base_name\\)")
+ (string-append
+ "libusb_path = \""
+ (find (negate symbolic-link?)
+ (find-files (assoc-ref inputs "libusb")
+ "^libusb.*\\.so\\..*"))
+ "\"")))
+ #t)))))
+ (inputs `(("libusb" ,libusb)))
+ (home-page "https://github.com/vpelletier/python-libusb1")
+ (synopsis "Pure-python wrapper for libusb-1.0")
+ (description "Libusb is a library that gives applications easy access to
+USB devices on various operating systems. This package provides a Python
+wrapper for accessing libusb-1.0.")
+ (license lgpl2.1+)))
+
(define-public python-pyusb
(package
(name "python-pyusb")