@@ -28,6 +28,7 @@
;;; Copyright © 2020 Alexandru-Sergiu Marton <brown121407@member.fsf.org>
;;; Copyright © 2020 Carlo Holl <carloholl@gmail.com>
;;; Copyright © 2020 Christopher Lemmer Webber <cwebber@dustycloud.org>
+;;; Copyright © 2021 Matthew James Kraai <kraai@ftbfs.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -4478,6 +4479,31 @@ the files in a directory, and turn them into @code{(path, bytestring)} pairs
embedded in your Haskell code.")
(license license:bsd-3)))
+(define-public ghc-filelock
+ (package
+ (name "ghc-filelock")
+ (version "0.1.1.4")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://hackage.haskell.org/package/filelock/filelock-"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "189n4pvq7f4d235smg2iqs2m5rqmnjdxflifq0mnb2qdbc4jjznr"))))
+ (build-system haskell-build-system)
+ (native-inputs `(("ghc-async" ,ghc-async)))
+ (home-page
+ "http://github.com/takano-akio/filelock")
+ (synopsis
+ "Portable interface to file locking (flock / LockFileEx)")
+ (description
+ "This package provides a Haskell interface to Windows and Unix file
+locking functionalities.")
+ (license license:public-domain)))
+
(define-public ghc-filemanip
(package
(name "ghc-filemanip")