This test seems to have started failing on the staging branch, with the change
from Rust 1.39 to 1.45.
  ---- options::view::test::time_types::cr stdout ----
  thread 'options::view::test::time_types::cr' panicked at 'called
  `Result::unwrap_err()` on an `Ok` value: TimeTypes { modified: false,
  changed: false, accessed: false, created: true }', src/options/view.rs:545:9
* gnu/packages/rust-apps.scm (exa)[arguments]: Disable a failing test.
		
	
			
		
			
				
	
	
		
			502 lines
		
	
	
	
		
			19 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			502 lines
		
	
	
	
		
			19 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
 | 
						|
;;; Copyright © 2019, 2020 John Soo <jsoo1@asu.edu>
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;;; Copyright © 2019, 2020 Efraim Flashner <efraim@flashner.co.il>
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;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
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;;; Copyright © 2020 Michael Rohleder <mike@rohleder.de>
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						|
;;; Copyright © 2020 Leo Famulari <leo@famulari.name>
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						|
;;; Copyright © 2020 Mark H Weaver <mhw@netris.org>
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;;; Copyright © 2020 Gabriel Arazas <foo.dogsquared@gmail.com>
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;;;
 | 
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;;; This file is part of GNU Guix.
 | 
						|
;;;
 | 
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;;; GNU Guix is free software; you can redistribute it and/or modify it
 | 
						|
;;; under the terms of the GNU General Public License as published by
 | 
						|
;;; the Free Software Foundation; either version 3 of the License, or (at
 | 
						|
;;; your option) any later version.
 | 
						|
;;;
 | 
						|
;;; GNU Guix is distributed in the hope that it will be useful, but
 | 
						|
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
						|
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
						|
;;; GNU General Public License for more details.
 | 
						|
;;;
 | 
						|
;;; You should have received a copy of the GNU General Public License
 | 
						|
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 | 
						|
 | 
						|
(define-module (gnu packages rust-apps)
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  #:use-module ((guix licenses) #:prefix license:)
 | 
						|
  #:use-module (guix build-system cargo)
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						|
  #:use-module (guix download)
 | 
						|
  #:use-module (guix packages)
 | 
						|
  #:use-module (gnu packages compression)
 | 
						|
  #:use-module (gnu packages crates-io)
 | 
						|
  #:use-module (gnu packages crates-graphics)
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						|
  #:use-module (gnu packages documentation)
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  #:use-module (gnu packages jemalloc)
 | 
						|
  #:use-module (gnu packages pcre)
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						|
  #:use-module (gnu packages pkg-config)
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						|
  #:use-module (gnu packages tls)
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						|
  #:use-module (gnu packages version-control))
 | 
						|
 | 
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(define-public exa
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  (package
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    (name "exa")
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    (version "0.9.0")
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						|
    (source
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     (origin
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       (method url-fetch)
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       (uri (crate-uri "exa" version))
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       (file-name
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        (string-append name "-" version ".tar.gz"))
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       (sha256
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        (base32
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         "1s902xgplz1167k0r7x235p914lprpsqy2if0kpa1mlb0fswqqq4"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
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						|
     `(#:cargo-inputs
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						|
       (("rust-ansi-term" ,rust-ansi-term-0.12)
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						|
        ("rust-datetime" ,rust-datetime-0.4)
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						|
        ("rust-env-logger" ,rust-env-logger-0.6)
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						|
        ("rust-git2" ,rust-git2-0.9)
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						|
        ("rust-glob" ,rust-glob-0.3)
 | 
						|
        ("rust-lazy-static" ,rust-lazy-static-1)
 | 
						|
        ("rust-libc" ,rust-libc-0.2)
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						|
        ("rust-locale" ,rust-locale-0.2)
 | 
						|
        ("rust-log" ,rust-log-0.4)
 | 
						|
        ("rust-natord" ,rust-natord-1.0)
 | 
						|
        ("rust-num-cpus" ,rust-num-cpus-1)
 | 
						|
        ("rust-number-prefix" ,rust-number-prefix-0.3)
 | 
						|
        ("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
 | 
						|
        ("rust-term-grid" ,rust-term-grid-0.1)
 | 
						|
        ("rust-term-size" ,rust-term-size-0.3)
 | 
						|
        ("rust-unicode-width" ,rust-unicode-width-0.1)
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        ("rust-users" ,rust-users-0.9)
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        ("rust-zoneinfo-compiled" ,rust-zoneinfo-compiled-0.4))
 | 
						|
       #:cargo-development-inputs
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       (("rust-datetime" ,rust-datetime-0.4))
 | 
						|
       #:phases
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						|
       (modify-phases %standard-phases
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         ;; Ignoring failing tests.
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						|
         ;; Reported in https://github.com/ogham/exa/issues/318
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						|
         (add-before 'check 'disable-failing-tests
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						|
           (lambda _
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             (substitute* "src/options/mod.rs"
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               (("^.*fn oneline_across.*" oneline-across)
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                (string-append "#[ignore]\n" oneline-across)))
 | 
						|
 | 
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             (substitute* "src/options/view.rs"
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               (("test!\\(across:.*") "")
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						|
               (("test!\\(cr:.*") "")
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						|
               (("test!\\(empty:.*") "")
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						|
               (("test!\\(gracross:.*") "")
 | 
						|
               (("test!\\(grid:.*") "")
 | 
						|
               (("test!\\(icons:.*") "")
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						|
               (("test!\\(just_binary:.*") "")
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						|
               (("test!\\(just_blocks:.*") "")
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						|
               (("test!\\(just_bytes:.*") "")
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						|
               (("test!\\(just_git:.*") "")
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						|
               (("test!\\(just_group:.*") "")
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						|
               (("test!\\(just_header:.*") "")
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						|
               (("test!\\(just_inode:.*") "")
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						|
               (("test!\\(just_links:.*") "")
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						|
               (("test!\\(leg:.*") "")
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						|
               (("test!\\(lid:.*") "")
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						|
               (("test!\\(original_g:.*") ""))
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						|
             #t))
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						|
         (add-after 'install 'install-extras
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						|
           (lambda* (#:key outputs #:allow-other-keys)
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						|
             (let* ((out   (assoc-ref outputs "out"))
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						|
                    (share (string-append out "/share"))
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						|
                    (man1  (string-append share "/man/man1")))
 | 
						|
               (install-file "contrib/man/exa.1" man1)
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						|
               (mkdir-p (string-append out "/etc/bash_completion.d"))
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						|
               (mkdir-p (string-append share "/fish/vendor_completions.d"))
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						|
               (mkdir-p (string-append share "/zsh/site-functions"))
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						|
               (copy-file "contrib/completions.bash"
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                          (string-append out "/etc/bash_completion.d/exa"))
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						|
               (copy-file "contrib/completions.fish"
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                          (string-append share "/fish/vendor_completions.d/exa.fish"))
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						|
               (copy-file "contrib/completions.zsh"
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                          (string-append share "/zsh/site-functions/_exa"))
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               #t))))))
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						|
    (inputs
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     `(("libgit2" ,libgit2)
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       ("zlib" ,zlib)))
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						|
    (native-inputs
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     `(("pkg-config" ,pkg-config)))
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						|
    (home-page "https://the.exa.website/")
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						|
    (synopsis "Modern replacement for ls")
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						|
    (description "@code{exa} is a modern replacement for the command-line
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program @code{ls}.  It uses colours to distinguish file types and metadata.  It
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also knows about symlinks, extended attributes, and Git.")
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						|
    (license license:expat)))
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						|
 | 
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(define-public fd
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  (package
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    (name "fd")
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						|
    (version "8.1.1")
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    (source
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						|
     (origin
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       (method url-fetch)
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       (uri (crate-uri "fd-find" version))
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						|
       (file-name
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        (string-append name "-" version ".tar.gz"))
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       (sha256
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        (base32
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         "124a5r8hpk2phs1288jybh34d48yxy44wr7gv5ggchs272gs2jam"))))
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    (build-system cargo-build-system)
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						|
    (arguments
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						|
     `(#:cargo-inputs
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						|
       (("rust-ansi-term" ,rust-ansi-term-0.12)
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						|
        ("rust-anyhow" ,rust-anyhow-1.0)
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						|
        ("rust-atty" ,rust-atty-0.2)
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						|
        ("rust-clap" ,rust-clap-2)
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						|
        ("rust-ctrlc" ,rust-ctrlc-3.1)
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						|
        ("rust-dirs" ,rust-dirs-2.0)
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						|
        ("rust-globset" ,rust-globset-0.4)
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						|
        ("rust-humantime" ,rust-humantime-2)
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						|
        ("rust-ignore" ,rust-ignore-0.4)
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						|
        ("rust-jemallocator" ,rust-jemallocator-0.3)
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						|
        ("rust-lazy-static" ,rust-lazy-static-1)
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        ("rust-libc" ,rust-libc-0.2)
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						|
        ("rust-lscolors" ,rust-lscolors-0.7)
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						|
        ("rust-num-cpus" ,rust-num-cpus-1)
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						|
        ("rust-regex" ,rust-regex-1)
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						|
        ("rust-regex-syntax" ,rust-regex-syntax-0.6)
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        ("rust-users" ,rust-users-0.10)
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        ("rust-version-check" ,rust-version-check-0.9))
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						|
       #:cargo-development-inputs
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       (("rust-diff" ,rust-diff-0.1)
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        ("rust-filetime" ,rust-filetime-0.2)
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						|
        ("rust-tempdir" ,rust-tempdir-0.3))
 | 
						|
       #:phases
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						|
       (modify-phases %standard-phases
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						|
         (add-after 'unpack 'override-jemalloc
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						|
           (lambda* (#:key inputs #:allow-other-keys)
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						|
             (let ((jemalloc (assoc-ref inputs "jemalloc")))
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						|
               (setenv "JEMALLOC_OVERRIDE"
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						|
                       (string-append jemalloc "/lib/libjemalloc.so")))
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						|
             #t))
 | 
						|
         (add-after 'install 'install-extra
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						|
           (lambda* (#:key outputs #:allow-other-keys)
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						|
             (let* ((out (assoc-ref outputs "out"))
 | 
						|
                    (install-completion
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						|
                     (lambda (completion out-dir)
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						|
                       (for-each
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						|
                        (lambda (f)
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						|
                          (install-file f (string-append out out-dir)))
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						|
                        (find-files "target/release/build/" completion)))))
 | 
						|
               ;; Manpages
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						|
               (install-file "doc/fd.1" (string-append out "/share/man/man1"))
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						|
               ;; Completions
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						|
               (install-completion "^fd.bash$" "/etc/bash_completion.d")
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						|
               (install-completion "^fd.fish$" "/share/fish/vendor_completions.d")
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						|
               (install-completion "^_fd$" "/share/zsh/site-functions")
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						|
               (rename-file (string-append out "/etc/bash_completion.d/fd.bash")
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						|
                            (string-append out "/etc/bash_completion.d/fd"))
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						|
               #t))))))
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						|
    (inputs `(("jemalloc" ,jemalloc)))
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						|
    (home-page "https://github.com/sharkdp/fd")
 | 
						|
    (synopsis "Simple, fast and user-friendly alternative to find")
 | 
						|
    (description
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						|
     "@code{fd} is a simple, fast and user-friendly alternative to @code{find}.
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						|
While it does not seek to mirror all of find's powerful functionality, it
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						|
provides defaults for 80% of the use cases.")
 | 
						|
    (license (list license:expat license:asl2.0))))
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						|
 | 
						|
(define-public hexyl
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						|
  (package
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						|
    (name "hexyl")
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						|
    (version "0.8.0")
 | 
						|
    (source
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						|
      (origin
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						|
        (method url-fetch)
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						|
        (uri (crate-uri "hexyl" version))
 | 
						|
        (file-name
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						|
         (string-append name "-" version ".tar.gz"))
 | 
						|
        (sha256
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						|
         (base32
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						|
          "0sipag77196467idbznbk5q5lwhqz85zw7y1pwg9b27jxqyk04rp"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
 | 
						|
     `(#:cargo-inputs
 | 
						|
       (("rust-ansi-term" ,rust-ansi-term-0.12)
 | 
						|
        ("rust-atty" ,rust-atty-0.2)
 | 
						|
        ("rust-clap" ,rust-clap-2)
 | 
						|
        ("rust-libc" ,rust-libc-0.2))))
 | 
						|
    (home-page "https://github.com/sharkdp/hexyl")
 | 
						|
    (synopsis "Command-line hex viewer")
 | 
						|
    (description
 | 
						|
     "This package provides a command line hex viewer.  It uses a colored output
 | 
						|
for distinguishing different kinds of bytes such as NULL bytes, printable ASCII
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						|
characters, ASCII whitespace characters, other ASCII characters and non-ASCII.")
 | 
						|
    (license (list license:expat license:asl2.0))))
 | 
						|
 | 
						|
(define-public ripgrep
 | 
						|
  (package
 | 
						|
    (name "ripgrep")
 | 
						|
    (version "12.1.1")
 | 
						|
    (source
 | 
						|
     (origin
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						|
       (method url-fetch)
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						|
       (uri (crate-uri "ripgrep" version))
 | 
						|
       (file-name
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						|
        (string-append name "-" version ".tar.gz"))
 | 
						|
       (sha256
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						|
        (base32
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						|
         "1grfi0j9zczzipipc21lkdbqmd2lvy2wlqy65fy4sckqvix5amdr"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
 | 
						|
     `(#:cargo-inputs
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						|
       (("rust-bstr" ,rust-bstr-0.2)
 | 
						|
        ("rust-clap" ,rust-clap-2)
 | 
						|
        ("rust-grep" ,rust-grep-0.2)
 | 
						|
        ("rust-ignore" ,rust-ignore-0.4)
 | 
						|
        ("rust-jemallocator" ,rust-jemallocator-0.3)
 | 
						|
        ("rust-lazy-static" ,rust-lazy-static-1)
 | 
						|
        ("rust-log" ,rust-log-0.4)
 | 
						|
        ("rust-num-cpus" ,rust-num-cpus-1)
 | 
						|
        ("rust-regex" ,rust-regex-1)
 | 
						|
        ("rust-serde-json" ,rust-serde-json-1)
 | 
						|
        ("rust-termcolor" ,rust-termcolor-1))
 | 
						|
       #:cargo-development-inputs
 | 
						|
       (("rust-serde" ,rust-serde-1)
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						|
        ("rust-serde-derive" ,rust-serde-derive-1))
 | 
						|
       #:modules ((ice-9 match)
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						|
                  (guix build cargo-build-system)
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						|
                  (guix build utils))
 | 
						|
       #:phases
 | 
						|
       (modify-phases %standard-phases
 | 
						|
         (add-after 'build 'install-manpage
 | 
						|
           ;; NOTE: This is done before 'check so that there's only one output
 | 
						|
           ;; directory with the man page.
 | 
						|
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						|
             (match (find-files "target" "^rg\\.1$")
 | 
						|
               ((manpage)
 | 
						|
                (install-file manpage (string-append
 | 
						|
                                        (assoc-ref outputs "out")
 | 
						|
                                        "/share/man/man1"))))
 | 
						|
             #t)))
 | 
						|
       #:features '("pcre2")))
 | 
						|
    (native-inputs
 | 
						|
     `(("asciidoc" ,asciidoc)
 | 
						|
       ("pcre2" ,pcre2)
 | 
						|
       ("pkg-config" ,pkg-config)))
 | 
						|
    (home-page "https://github.com/BurntSushi/ripgrep")
 | 
						|
    (synopsis "Line-oriented search tool")
 | 
						|
    (description
 | 
						|
     "ripgrep is a line-oriented search tool that recursively searches
 | 
						|
your current directory for a regex pattern while respecting your
 | 
						|
gitignore rules.")
 | 
						|
    (license (list license:unlicense license:expat))))
 | 
						|
 | 
						|
(define-public rust-cbindgen
 | 
						|
  (package
 | 
						|
    (name "rust-cbindgen")
 | 
						|
    (version "0.13.2")
 | 
						|
    (source
 | 
						|
      (origin
 | 
						|
        (method url-fetch)
 | 
						|
        (uri (crate-uri "cbindgen" version))
 | 
						|
        (file-name (string-append name "-" version ".crate"))
 | 
						|
        (sha256
 | 
						|
         (base32
 | 
						|
          "0673pq96hs7waavkv58v2pakpxpsfyjvbraa5kyl2b44phgdzcid"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
 | 
						|
     `(#:cargo-inputs
 | 
						|
       (("clap" ,rust-clap-2)
 | 
						|
        ("log" ,rust-log-0.4)
 | 
						|
        ("proc-macro2" ,rust-proc-macro2-1)
 | 
						|
        ("quote" ,rust-quote-1)
 | 
						|
        ("serde" ,rust-serde-1)
 | 
						|
        ("serde-json" ,rust-serde-json-1)
 | 
						|
        ("syn" ,rust-syn-1)
 | 
						|
        ("tempfile" ,rust-tempfile-3)
 | 
						|
        ("toml" ,rust-toml-0.5))))
 | 
						|
    (home-page "https://github.com/eqrion/cbindgen/")
 | 
						|
    (synopsis "Tool for generating C bindings to Rust code")
 | 
						|
    (description
 | 
						|
     "This package provides a tool for generating C/C++ bindings to Rust code.")
 | 
						|
    (license license:mpl2.0)))
 | 
						|
 | 
						|
(define-public rust-cbindgen-0.14
 | 
						|
  (package
 | 
						|
    (inherit rust-cbindgen)
 | 
						|
    (name "rust-cbindgen")
 | 
						|
    (version "0.14.1")
 | 
						|
    (source
 | 
						|
      (origin
 | 
						|
        (method url-fetch)
 | 
						|
        (uri (crate-uri "cbindgen" version))
 | 
						|
        (file-name
 | 
						|
         (string-append name "-" version ".tar.gz"))
 | 
						|
        (sha256
 | 
						|
         (base32
 | 
						|
          "1ppwqbzydxlg9a24lynzfk60xrvqw4k31mpz1wrk6lbf88zf8nxi"))))))
 | 
						|
 | 
						|
(define-public rust-cbindgen-0.12
 | 
						|
  (package
 | 
						|
    (inherit rust-cbindgen)
 | 
						|
    (name "rust-cbindgen")
 | 
						|
    (version "0.12.2")
 | 
						|
    (source
 | 
						|
      (origin
 | 
						|
        (method url-fetch)
 | 
						|
        (uri (crate-uri "cbindgen" version))
 | 
						|
        (file-name
 | 
						|
         (string-append name "-" version ".tar.gz"))
 | 
						|
        (sha256
 | 
						|
         (base32
 | 
						|
          "13jzbmjz1bmmfr0i80hw6ar484mgabx3hbpb2ynhk0ddqi0yr58m"))))))
 | 
						|
 | 
						|
(define-public tokei
 | 
						|
  (package
 | 
						|
    (name "tokei")
 | 
						|
    (version "10.1.1")
 | 
						|
    (source
 | 
						|
      (origin
 | 
						|
        (method url-fetch)
 | 
						|
        (uri (crate-uri "tokei" version))
 | 
						|
        (file-name
 | 
						|
         (string-append name "-" version ".tar.gz"))
 | 
						|
        (sha256
 | 
						|
         (base32
 | 
						|
          "07f5laqw2k9l3k8wrg9h8p2m5d9hkfxngyacwrn3vs7mlnw8l81m"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
 | 
						|
     `(#:cargo-inputs
 | 
						|
       (("rust-clap" ,rust-clap-2)
 | 
						|
        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.4)
 | 
						|
        ("rust-dirs" ,rust-dirs-2.0)
 | 
						|
        ("rust-encoding-rs-io" ,rust-encoding-rs-io-0.1)
 | 
						|
        ("rust-env-logger" ,rust-env-logger-0.7)
 | 
						|
        ("rust-grep-searcher" ,rust-grep-searcher-0.1)
 | 
						|
        ("rust-hex" ,rust-hex-0.4)
 | 
						|
        ("rust-ignore" ,rust-ignore-0.4)
 | 
						|
        ("rust-log" ,rust-log-0.4)
 | 
						|
        ("rust-rayon" ,rust-rayon-1)
 | 
						|
        ("rust-serde" ,rust-serde-1)
 | 
						|
        ("rust-serde-cbor" ,rust-serde-cbor-0.10)
 | 
						|
        ("rust-serde-derive" ,rust-serde-derive-1)
 | 
						|
        ("rust-serde-json" ,rust-serde-json-1)
 | 
						|
        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
 | 
						|
        ("rust-term-size" ,rust-term-size-0.3)
 | 
						|
        ("rust-toml" ,rust-toml-0.5))
 | 
						|
       #:cargo-development-inputs
 | 
						|
       (("rust-git2" ,rust-git2-0.11)
 | 
						|
        ("rust-handlebars" ,rust-handlebars-2.0)
 | 
						|
        ("rust-ignore" ,rust-ignore-0.4)
 | 
						|
        ("rust-lazy-static" ,rust-lazy-static-1)
 | 
						|
        ("rust-regex" ,rust-regex-1)
 | 
						|
        ("rust-serde-json" ,rust-serde-json-1)
 | 
						|
        ("rust-tempfile" ,rust-tempfile-3))))
 | 
						|
    (native-inputs
 | 
						|
     `(("pkg-config" ,pkg-config)))
 | 
						|
    (inputs
 | 
						|
     `(("libgit2" ,libgit2)
 | 
						|
       ("openssl" ,openssl)
 | 
						|
       ("zlib" ,zlib)))
 | 
						|
    (home-page "https://tokei.rs")
 | 
						|
    (synopsis "Count code, quickly")
 | 
						|
    (description
 | 
						|
     "Tokei is a program that displays statistics about your code.  Tokei will
 | 
						|
show number of files, total lines within those files and code, comments, and
 | 
						|
blanks grouped by language.")
 | 
						|
    (license (list license:expat license:asl2.0))))
 | 
						|
 | 
						|
(define-public watchexec
 | 
						|
  (package
 | 
						|
    (name "watchexec")
 | 
						|
    (version "1.14.0")
 | 
						|
    (source
 | 
						|
     (origin
 | 
						|
       (method url-fetch)
 | 
						|
       (uri (crate-uri "watchexec" version))
 | 
						|
       (file-name
 | 
						|
        (string-append name "-" version ".tar.gz"))
 | 
						|
       (sha256
 | 
						|
        (base32
 | 
						|
         "0bwgqb5fvyqbf2lf0005fxzpbpbwbszc7144g3kg2cmzy5cbrf0w"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
 | 
						|
     `(#:phases
 | 
						|
       (modify-phases %standard-phases
 | 
						|
         (add-after 'install 'install-completions
 | 
						|
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						|
             (let* ((out (assoc-ref outputs "out"))
 | 
						|
                    (zsh (string-append out "/share/zsh/site-functions/_watchexec"))
 | 
						|
                    (doc (string-append out "/share/doc/watchexec-" ,version)))
 | 
						|
               (mkdir-p (dirname zsh))
 | 
						|
               (copy-file "completions/zsh" zsh)
 | 
						|
               (install-file "README.md" doc)
 | 
						|
               #t))))
 | 
						|
       #:cargo-inputs
 | 
						|
       (("rust-clap" ,rust-clap-2)
 | 
						|
        ("rust-derive-builder" ,rust-derive-builder-0.9)
 | 
						|
        ("rust-env-logger" ,rust-env-logger-0.7)
 | 
						|
        ("rust-glob" ,rust-glob-0.3)
 | 
						|
        ("rust-globset" ,rust-globset-0.4)
 | 
						|
        ("rust-lazy-static" ,rust-lazy-static-1)
 | 
						|
        ("rust-log" ,rust-log-0.4)
 | 
						|
        ("rust-nix" ,rust-nix-0.17)
 | 
						|
        ("rust-notify" ,rust-notify-4)
 | 
						|
        ("rust-walkdir" ,rust-walkdir-2)
 | 
						|
        ("rust-winapi" ,rust-winapi-0.3))))
 | 
						|
    (home-page "https://github.com/watchexec/watchexec")
 | 
						|
    (synopsis "Executes commands in response to file modifications")
 | 
						|
    (description
 | 
						|
     "@command{watchexec} is a simple, standalone tool that watches a path and runs
 | 
						|
a command whenever it detects modifications.
 | 
						|
 | 
						|
Example use cases:
 | 
						|
@itemize @bullet
 | 
						|
@item Automatically run unit tests
 | 
						|
@item Run linters/syntax checkers
 | 
						|
@end itemize
 | 
						|
 | 
						|
Features:
 | 
						|
@itemize @bullet
 | 
						|
@item Coalesces multiple file system events into one, for editors that
 | 
						|
use swap/backup files during saving
 | 
						|
@item By default, uses @code{.gitignore} and @code{.ignore} to determine which
 | 
						|
files to ignore notifications for
 | 
						|
@item Supports watching files with a specific extension
 | 
						|
@item Supports filtering/ignoring events based on glob patterns
 | 
						|
@item Launches child processes in a new process group
 | 
						|
@item Sets environment variables that allow the executed program to learn
 | 
						|
the details of how it was triggered.
 | 
						|
@end itemize")
 | 
						|
    (license license:asl2.0)))
 | 
						|
 | 
						|
(define-public rust-cargo-c
 | 
						|
  (package
 | 
						|
    (name "rust-cargo-c")
 | 
						|
    (version "0.5.3")
 | 
						|
    (source
 | 
						|
      (origin
 | 
						|
        (method url-fetch)
 | 
						|
        (uri (crate-uri "cargo-c" version))
 | 
						|
        (file-name
 | 
						|
         (string-append name "-" version ".tar.gz"))
 | 
						|
        (sha256
 | 
						|
         (base32
 | 
						|
          "0hsag5g4qngm8alfil2dyvl5sagpqi5nb40c7bhwng2z8mv9r41k"))))
 | 
						|
    (build-system cargo-build-system)
 | 
						|
    (arguments
 | 
						|
     `(#:cargo-inputs
 | 
						|
       (("rust-cbindgen" ,rust-cbindgen)
 | 
						|
        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.4)
 | 
						|
        ("rust-structopt" ,rust-structopt-0.3)
 | 
						|
        ("rust-log" ,rust-log-0.4)
 | 
						|
        ("rust-toml" ,rust-toml-0.5)
 | 
						|
        ("rust-cargo-metadata" ,rust-cargo-metadata-0.9)
 | 
						|
        ("rust-serde" ,rust-serde-1)
 | 
						|
        ("rust-serde-derive" ,rust-serde-derive-1)
 | 
						|
        ("rust-regex" ,rust-regex-1))))
 | 
						|
    (home-page "https://github.com/lu-zero/cargo-c")
 | 
						|
    (synopsis "Build and install C-compatible libraries")
 | 
						|
    (description
 | 
						|
     "This package produces and installs a correct pkg-config file, a static
 | 
						|
library and a dynamic library, and a C header to be used by any C (and
 | 
						|
C-compatible) software.")
 | 
						|
    (license license:expat)))
 |