gnu/packages/rust-apps.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2019, 2020 John Soo <jsoo1@asu.edu>
   3 ;;; Copyright © 2019, 2020 Efraim Flashner <efraim@flashner.co.il>
   4 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
   5 ;;; Copyright © 2020 Michael Rohleder <mike@rohleder.de>
   6 ;;; Copyright © 2020 Leo Famulari <leo@famulari.name>
   7 ;;; Copyright © 2020 Mark H Weaver <mhw@netris.org>
   8 ;;; Copyright © 2020 Gabriel Arazas <foo.dogsquared@gmail.com>
   9 ;;; Copyright © 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
  10 ;;; Copyright © 2021 Tobias Geerinckx-Rice <me@tobias.gr>
  11 ;;;
  12 ;;; This file is part of GNU Guix.
  13 ;;;
  14 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  15 ;;; under the terms of the GNU General Public License as published by
  16 ;;; the Free Software Foundation; either version 3 of the License, or (at
  17 ;;; your option) any later version.
  18 ;;;
  19 ;;; GNU Guix is distributed in the hope that it will be useful, but
  20 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  21 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 ;;; GNU General Public License for more details.
  23 ;;;
  24 ;;; You should have received a copy of the GNU General Public License
  25 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  26
  27 (define-module (gnu packages rust-apps)
  28   #:use-module ((guix licenses) #:prefix license:)
  29   #:use-module (guix build-system cargo)
  30   #:use-module (guix download)
  31   #:use-module (guix packages)
  32   #:use-module (gnu packages compression)
  33   #:use-module (gnu packages crates-io)
  34   #:use-module (gnu packages crates-graphics)
  35   #:use-module (gnu packages documentation)
  36   #:use-module (gnu packages jemalloc)
  37   #:use-module (gnu packages pcre)
  38   #:use-module (gnu packages pkg-config)
  39   #:use-module (gnu packages tls)
  40   #:use-module (gnu packages version-control))
  41
  42 (define-public bat
  43   (package
  44     (name "bat")
  45     (version "0.17.1")
  46     (source
  47      (origin
  48        (method url-fetch)
  49        (uri (crate-uri "bat" version))
  50        (file-name (string-append name "-" version ".tar.gz"))
  51        (sha256
  52         (base32 "1ia12774prjnm3msiaja6qdpxkpyknxswqpgkmwzj0wn9nhkc7nz"))))
  53     (build-system cargo-build-system)
  54     (arguments
  55      `(#:cargo-inputs
  56        (("rust-ansi-colours" ,rust-ansi-colours-1)
  57         ("rust-ansi-term" ,rust-ansi-term-0.12)
  58         ("rust-atty" ,rust-atty-0.2)
  59         ("rust-clap" ,rust-clap-2)
  60         ("rust-console" ,rust-console-0.13)
  61         ("rust-content-inspector" ,rust-content-inspector-0.2)
  62         ("rust-dirs" ,rust-dirs-3)
  63         ("rust-encoding" ,rust-encoding-0.2)
  64         ("rust-error-chain" ,rust-error-chain-0.12)
  65         ("rust-git2" ,rust-git2-0.13)
  66         ("rust-globset" ,rust-globset-0.4)
  67         ("rust-lazy-static" ,rust-lazy-static-1)
  68         ("rust-path-abs" ,rust-path-abs-0.5)
  69         ("rust-semver" ,rust-semver-0.11)
  70         ("rust-serde" ,rust-serde-1)
  71         ("rust-serde-yaml" ,rust-serde-yaml-0.8)
  72         ("rust-shell-words" ,rust-shell-words-1)
  73         ("rust-syntect" ,rust-syntect-4)
  74         ("rust-unicode-width" ,rust-unicode-width-0.1)
  75         ("rust-wild" ,rust-wild-2))
  76        #:cargo-development-inputs
  77        (("rust-assert-cmd" ,rust-assert-cmd-1)
  78         ("rust-predicates" ,rust-predicates-1)
  79         ("rust-tempdir" ,rust-tempdir-0.3))))
  80     (native-inputs
  81      `(("pkg-config" ,pkg-config)))
  82     (inputs
  83      `(("libgit2" ,libgit2)
  84        ("zlib" ,zlib)))
  85     (home-page "https://github.com/sharkdp/bat")
  86     (synopsis "@command{cat} clone with syntax highlighting and git integration")
  87     (description
  88      "@command{bat} is a drop-in @command{cat} replacement featuring syntax
  89 highlighting for a large number of languages, git integration, and automatic
  90 paging.")
  91     (license (list license:expat license:asl2.0))))
  92
  93 (define-public exa
  94   (package
  95     (name "exa")
  96     (version "0.9.0")
  97     (source
  98      (origin
  99        (method url-fetch)
 100        (uri (crate-uri "exa" version))
 101        (file-name
 102         (string-append name "-" version ".tar.gz"))
 103        (sha256
 104         (base32
 105          "1s902xgplz1167k0r7x235p914lprpsqy2if0kpa1mlb0fswqqq4"))))
 106     (build-system cargo-build-system)
 107     (arguments
 108      `(#:cargo-inputs
 109        (("rust-ansi-term" ,rust-ansi-term-0.12)
 110         ("rust-datetime" ,rust-datetime-0.4)
 111         ("rust-env-logger" ,rust-env-logger-0.6)
 112         ("rust-git2" ,rust-git2-0.9)
 113         ("rust-glob" ,rust-glob-0.3)
 114         ("rust-lazy-static" ,rust-lazy-static-1)
 115         ("rust-libc" ,rust-libc-0.2)
 116         ("rust-locale" ,rust-locale-0.2)
 117         ("rust-log" ,rust-log-0.4)
 118         ("rust-natord" ,rust-natord-1.0)
 119         ("rust-num-cpus" ,rust-num-cpus-1)
 120         ("rust-number-prefix" ,rust-number-prefix-0.3)
 121         ("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
 122         ("rust-term-grid" ,rust-term-grid-0.1)
 123         ("rust-term-size" ,rust-term-size-0.3)
 124         ("rust-unicode-width" ,rust-unicode-width-0.1)
 125         ("rust-users" ,rust-users-0.9)
 126         ("rust-zoneinfo-compiled" ,rust-zoneinfo-compiled-0.4))
 127        #:cargo-development-inputs
 128        (("rust-datetime" ,rust-datetime-0.4))
 129        #:phases
 130        (modify-phases %standard-phases
 131          ;; Ignoring failing tests.
 132          ;; Reported in https://github.com/ogham/exa/issues/318
 133          (add-before 'check 'disable-failing-tests
 134            (lambda _
 135              (substitute* "src/options/mod.rs"
 136                (("^.*fn oneline_across.*" oneline-across)
 137                 (string-append "#[ignore]\n" oneline-across)))
 138
 139              (substitute* "src/options/view.rs"
 140                (("test!\\(across:.*") "")
 141                (("test!\\(cr:.*") "")
 142                (("test!\\(empty:.*") "")
 143                (("test!\\(gracross:.*") "")
 144                (("test!\\(grid:.*") "")
 145                (("test!\\(icons:.*") "")
 146                (("test!\\(just_binary:.*") "")
 147                (("test!\\(just_blocks:.*") "")
 148                (("test!\\(just_bytes:.*") "")
 149                (("test!\\(just_git:.*") "")
 150                (("test!\\(just_group:.*") "")
 151                (("test!\\(just_header:.*") "")
 152                (("test!\\(just_inode:.*") "")
 153                (("test!\\(just_links:.*") "")
 154                (("test!\\(leg:.*") "")
 155                (("test!\\(lid:.*") "")
 156                (("test!\\(original_g:.*") ""))
 157              #t))
 158          (add-after 'install 'install-extras
 159            (lambda* (#:key outputs #:allow-other-keys)
 160              (let* ((out   (assoc-ref outputs "out"))
 161                     (share (string-append out "/share"))
 162                     (man1  (string-append share "/man/man1")))
 163                (install-file "contrib/man/exa.1" man1)
 164                (mkdir-p (string-append out "/etc/bash_completion.d"))
 165                (mkdir-p (string-append share "/fish/vendor_completions.d"))
 166                (mkdir-p (string-append share "/zsh/site-functions"))
 167                (copy-file "contrib/completions.bash"
 168                           (string-append out "/etc/bash_completion.d/exa"))
 169                (copy-file "contrib/completions.fish"
 170                           (string-append share "/fish/vendor_completions.d/exa.fish"))
 171                (copy-file "contrib/completions.zsh"
 172                           (string-append share "/zsh/site-functions/_exa"))
 173                #t))))))
 174     (inputs
 175      `(("libgit2" ,libgit2)
 176        ("zlib" ,zlib)))
 177     (native-inputs
 178      `(("pkg-config" ,pkg-config)))
 179     (home-page "https://the.exa.website/")
 180     (synopsis "Modern replacement for ls")
 181     (description "@code{exa} is a modern replacement for the command-line
 182 program @code{ls}.  It uses colours to distinguish file types and metadata.  It
 183 also knows about symlinks, extended attributes, and Git.")
 184     (license license:expat)))
 185
 186 (define-public fd
 187   (package
 188     (name "fd")
 189     (version "8.1.1")
 190     (source
 191      (origin
 192        (method url-fetch)
 193        (uri (crate-uri "fd-find" version))
 194        (file-name
 195         (string-append name "-" version ".tar.gz"))
 196        (sha256
 197         (base32
 198          "124a5r8hpk2phs1288jybh34d48yxy44wr7gv5ggchs272gs2jam"))))
 199     (build-system cargo-build-system)
 200     (arguments
 201      `(#:cargo-inputs
 202        (("rust-ansi-term" ,rust-ansi-term-0.12)
 203         ("rust-anyhow" ,rust-anyhow-1.0)
 204         ("rust-atty" ,rust-atty-0.2)
 205         ("rust-clap" ,rust-clap-2)
 206         ("rust-ctrlc" ,rust-ctrlc-3.1)
 207         ("rust-dirs" ,rust-dirs-2.0)
 208         ("rust-globset" ,rust-globset-0.4)
 209         ("rust-humantime" ,rust-humantime-2)
 210         ("rust-ignore" ,rust-ignore-0.4)
 211         ("rust-jemallocator" ,rust-jemallocator-0.3)
 212         ("rust-lazy-static" ,rust-lazy-static-1)
 213         ("rust-libc" ,rust-libc-0.2)
 214         ("rust-lscolors" ,rust-lscolors-0.7)
 215         ("rust-num-cpus" ,rust-num-cpus-1)
 216         ("rust-regex" ,rust-regex-1)
 217         ("rust-regex-syntax" ,rust-regex-syntax-0.6)
 218         ("rust-users" ,rust-users-0.10)
 219         ("rust-version-check" ,rust-version-check-0.9))
 220        #:cargo-development-inputs
 221        (("rust-diff" ,rust-diff-0.1)
 222         ("rust-filetime" ,rust-filetime-0.2)
 223         ("rust-tempdir" ,rust-tempdir-0.3))
 224        #:phases
 225        (modify-phases %standard-phases
 226          (add-after 'unpack 'override-jemalloc
 227            (lambda* (#:key inputs #:allow-other-keys)
 228              (let ((jemalloc (assoc-ref inputs "jemalloc")))
 229                (setenv "JEMALLOC_OVERRIDE"
 230                        (string-append jemalloc "/lib/libjemalloc.so")))
 231              #t))
 232          (add-after 'install 'install-extra
 233            (lambda* (#:key outputs #:allow-other-keys)
 234              (let* ((out (assoc-ref outputs "out"))
 235                     (install-completion
 236                      (lambda (completion out-dir)
 237                        (for-each
 238                         (lambda (f)
 239                           (install-file f (string-append out out-dir)))
 240                         (find-files "target/release/build/" completion)))))
 241                ;; Manpages
 242                (install-file "doc/fd.1" (string-append out "/share/man/man1"))
 243                ;; Completions
 244                (install-completion "^fd.bash$" "/etc/bash_completion.d")
 245                (install-completion "^fd.fish$" "/share/fish/vendor_completions.d")
 246                (install-completion "^_fd$" "/share/zsh/site-functions")
 247                (rename-file (string-append out "/etc/bash_completion.d/fd.bash")
 248                             (string-append out "/etc/bash_completion.d/fd"))
 249                #t))))))
 250     (inputs `(("jemalloc" ,jemalloc)))
 251     (home-page "https://github.com/sharkdp/fd")
 252     (synopsis "Simple, fast and user-friendly alternative to find")
 253     (description
 254      "@code{fd} is a simple, fast and user-friendly alternative to @code{find}.
 255 While it does not seek to mirror all of find's powerful functionality, it
 256 provides defaults for 80% of the use cases.")
 257     (license (list license:expat license:asl2.0))))
 258
 259 (define-public hexyl
 260   (package
 261     (name "hexyl")
 262     (version "0.8.0")
 263     (source
 264       (origin
 265         (method url-fetch)
 266         (uri (crate-uri "hexyl" version))
 267         (file-name
 268          (string-append name "-" version ".tar.gz"))
 269         (sha256
 270          (base32
 271           "0sipag77196467idbznbk5q5lwhqz85zw7y1pwg9b27jxqyk04rp"))))
 272     (build-system cargo-build-system)
 273     (arguments
 274      `(#:cargo-inputs
 275        (("rust-ansi-term" ,rust-ansi-term-0.12)
 276         ("rust-atty" ,rust-atty-0.2)
 277         ("rust-clap" ,rust-clap-2)
 278         ("rust-libc" ,rust-libc-0.2))))
 279     (home-page "https://github.com/sharkdp/hexyl")
 280     (synopsis "Command-line hex viewer")
 281     (description
 282      "This package provides a command line hex viewer.  It uses a colored output
 283 for distinguishing different kinds of bytes such as NULL bytes, printable ASCII
 284 characters, ASCII whitespace characters, other ASCII characters and non-ASCII.")
 285     (license (list license:expat license:asl2.0))))
 286
 287 (define-public ripgrep
 288   (package
 289     (name "ripgrep")
 290     (version "12.1.1")
 291     (source
 292      (origin
 293        (method url-fetch)
 294        (uri (crate-uri "ripgrep" version))
 295        (file-name
 296         (string-append name "-" version ".tar.gz"))
 297        (sha256
 298         (base32
 299          "1grfi0j9zczzipipc21lkdbqmd2lvy2wlqy65fy4sckqvix5amdr"))))
 300     (build-system cargo-build-system)
 301     (arguments
 302      `(#:cargo-inputs
 303        (("rust-bstr" ,rust-bstr-0.2)
 304         ("rust-clap" ,rust-clap-2)
 305         ("rust-grep" ,rust-grep-0.2)
 306         ("rust-ignore" ,rust-ignore-0.4)
 307         ("rust-jemallocator" ,rust-jemallocator-0.3)
 308         ("rust-lazy-static" ,rust-lazy-static-1)
 309         ("rust-log" ,rust-log-0.4)
 310         ("rust-num-cpus" ,rust-num-cpus-1)
 311         ("rust-regex" ,rust-regex-1)
 312         ("rust-serde-json" ,rust-serde-json-1)
 313         ("rust-termcolor" ,rust-termcolor-1))
 314        #:cargo-development-inputs
 315        (("rust-serde" ,rust-serde-1)
 316         ("rust-serde-derive" ,rust-serde-derive-1))
 317        #:modules ((ice-9 match)
 318                   (guix build cargo-build-system)
 319                   (guix build utils))
 320        #:phases
 321        (modify-phases %standard-phases
 322          (add-after 'build 'install-manpage
 323            ;; NOTE: This is done before 'check so that there's only one output
 324            ;; directory with the man page.
 325            (lambda* (#:key outputs #:allow-other-keys)
 326              (match (find-files "target" "^rg\\.1$")
 327                ((manpage)
 328                 (install-file manpage (string-append
 329                                         (assoc-ref outputs "out")
 330                                         "/share/man/man1"))))
 331              #t)))
 332        #:features '("pcre2")))
 333     (native-inputs
 334      `(("asciidoc" ,asciidoc)
 335        ("pcre2" ,pcre2)
 336        ("pkg-config" ,pkg-config)))
 337     (home-page "https://github.com/BurntSushi/ripgrep")
 338     (synopsis "Line-oriented search tool")
 339     (description
 340      "ripgrep is a line-oriented search tool that recursively searches
 341 your current directory for a regex pattern while respecting your
 342 gitignore rules.")
 343     (license (list license:unlicense license:expat))))
 344
 345 (define-public rust-cbindgen
 346   (package
 347     (name "rust-cbindgen")
 348     (version "0.13.2")
 349     (source
 350       (origin
 351         (method url-fetch)
 352         (uri (crate-uri "cbindgen" version))
 353         (file-name (string-append name "-" version ".crate"))
 354         (sha256
 355          (base32
 356           "0673pq96hs7waavkv58v2pakpxpsfyjvbraa5kyl2b44phgdzcid"))))
 357     (build-system cargo-build-system)
 358     (arguments
 359      `(#:cargo-inputs
 360        (("clap" ,rust-clap-2)
 361         ("log" ,rust-log-0.4)
 362         ("proc-macro2" ,rust-proc-macro2-1)
 363         ("quote" ,rust-quote-1)
 364         ("serde" ,rust-serde-1)
 365         ("serde-json" ,rust-serde-json-1)
 366         ("syn" ,rust-syn-1)
 367         ("tempfile" ,rust-tempfile-3)
 368         ("toml" ,rust-toml-0.5))))
 369     (home-page "https://github.com/eqrion/cbindgen/")
 370     (synopsis "Tool for generating C bindings to Rust code")
 371     (description
 372      "This package provides a tool for generating C/C++ bindings to Rust code.")
 373     (license license:mpl2.0)))
 374
 375 (define-public rust-cbindgen-0.16
 376   (package
 377     (inherit rust-cbindgen)
 378     (name "rust-cbindgen")
 379     (version "0.16.0")
 380     (source
 381      (origin
 382        (method url-fetch)
 383        (uri (crate-uri "cbindgen" version))
 384        (file-name (string-append name "-" version ".tar.gz"))
 385        (sha256
 386         (base32 "049cai626nzw0km03parx4sxwaxgbr7i5ifjbjwnfxkqkj5k2i4k"))))
 387     (arguments
 388      `(#:tests? #false                  ;missing files
 389        #:cargo-inputs
 390        (("rust-clap" ,rust-clap-2)
 391         ("rust-heck" ,rust-heck-0.3)
 392         ("rust-indexmap" ,rust-indexmap-1)
 393         ("rust-log" ,rust-log-0.4)
 394         ("rust-proc-macro2" ,rust-proc-macro2-1)
 395         ("rust-quote" ,rust-quote-1)
 396         ("rust-serde" ,rust-serde-1)
 397         ("rust-serde-json" ,rust-serde-json-1)
 398         ("rust-syn" ,rust-syn-1)
 399         ("rust-tempfile" ,rust-tempfile-3)
 400         ("rust-toml" ,rust-toml-0.5))
 401        #:cargo-development-inputs
 402        (("rust-serial-test" ,rust-serial-test-0.5))))))
 403
 404 (define-public rust-cbindgen-0.14
 405   (package
 406     (inherit rust-cbindgen)
 407     (name "rust-cbindgen")
 408     (version "0.14.1")
 409     (source
 410       (origin
 411         (method url-fetch)
 412         (uri (crate-uri "cbindgen" version))
 413         (file-name
 414          (string-append name "-" version ".tar.gz"))
 415         (sha256
 416          (base32
 417           "1ppwqbzydxlg9a24lynzfk60xrvqw4k31mpz1wrk6lbf88zf8nxi"))))))
 418
 419 (define-public rust-cbindgen-0.12
 420   (package
 421     (inherit rust-cbindgen)
 422     (name "rust-cbindgen")
 423     (version "0.12.2")
 424     (source
 425       (origin
 426         (method url-fetch)
 427         (uri (crate-uri "cbindgen" version))
 428         (file-name
 429          (string-append name "-" version ".tar.gz"))
 430         (sha256
 431          (base32
 432           "13jzbmjz1bmmfr0i80hw6ar484mgabx3hbpb2ynhk0ddqi0yr58m"))))))
 433
 434 (define-public tokei
 435   (package
 436     (name "tokei")
 437     (version "10.1.1")
 438     (source
 439       (origin
 440         (method url-fetch)
 441         (uri (crate-uri "tokei" version))
 442         (file-name
 443          (string-append name "-" version ".tar.gz"))
 444         (sha256
 445          (base32
 446           "07f5laqw2k9l3k8wrg9h8p2m5d9hkfxngyacwrn3vs7mlnw8l81m"))))
 447     (build-system cargo-build-system)
 448     (arguments
 449      `(#:cargo-inputs
 450        (("rust-clap" ,rust-clap-2)
 451         ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.4)
 452         ("rust-dirs" ,rust-dirs-2.0)
 453         ("rust-encoding-rs-io" ,rust-encoding-rs-io-0.1)
 454         ("rust-env-logger" ,rust-env-logger-0.7)
 455         ("rust-grep-searcher" ,rust-grep-searcher-0.1)
 456         ("rust-hex" ,rust-hex-0.4)
 457         ("rust-ignore" ,rust-ignore-0.4)
 458         ("rust-log" ,rust-log-0.4)
 459         ("rust-rayon" ,rust-rayon-1)
 460         ("rust-serde" ,rust-serde-1)
 461         ("rust-serde-cbor" ,rust-serde-cbor-0.10)
 462         ("rust-serde-derive" ,rust-serde-derive-1)
 463         ("rust-serde-json" ,rust-serde-json-1)
 464         ("rust-serde-yaml" ,rust-serde-yaml-0.8)
 465         ("rust-term-size" ,rust-term-size-0.3)
 466         ("rust-toml" ,rust-toml-0.5))
 467        #:cargo-development-inputs
 468        (("rust-git2" ,rust-git2-0.11)
 469         ("rust-handlebars" ,rust-handlebars-2.0)
 470         ("rust-ignore" ,rust-ignore-0.4)
 471         ("rust-lazy-static" ,rust-lazy-static-1)
 472         ("rust-regex" ,rust-regex-1)
 473         ("rust-serde-json" ,rust-serde-json-1)
 474         ("rust-tempfile" ,rust-tempfile-3))))
 475     (native-inputs
 476      `(("pkg-config" ,pkg-config)))
 477     (inputs
 478      `(("libgit2" ,libgit2)
 479        ("openssl" ,openssl)
 480        ("zlib" ,zlib)))
 481     (home-page "https://tokei.rs")
 482     (synopsis "Count code, quickly")
 483     (description
 484      "Tokei is a program that displays statistics about your code.  Tokei will
 485 show number of files, total lines within those files and code, comments, and
 486 blanks grouped by language.")
 487     (license (list license:expat license:asl2.0))))
 488
 489 (define-public watchexec
 490   (package
 491     (name "watchexec")
 492     (version "1.14.1")
 493     (source
 494      (origin
 495        (method url-fetch)
 496        (uri (crate-uri "watchexec" version))
 497        (file-name
 498         (string-append name "-" version ".tar.gz"))
 499        (sha256
 500         (base32 "1vqaa462sjpzi0crh12ixqc2wa5bblirc129pnj8jr8iz3xw3gvd"))))
 501     (build-system cargo-build-system)
 502     (arguments
 503      `(#:phases
 504        (modify-phases %standard-phases
 505          (add-after 'install 'install-completions
 506            (lambda* (#:key outputs #:allow-other-keys)
 507              (let* ((out (assoc-ref outputs "out"))
 508                     (zsh (string-append out "/share/zsh/site-functions/_watchexec"))
 509                     (doc (string-append out "/share/doc/watchexec-" ,version)))
 510                (mkdir-p (dirname zsh))
 511                (copy-file "completions/zsh" zsh)
 512                (install-file "README.md" doc)
 513                #t))))
 514        #:cargo-inputs
 515        (("rust-embed-resource" ,rust-embed-resource-1.3)
 516         ("rust-derive-builder" ,rust-derive-builder-0.9)
 517         ("rust-env-logger" ,rust-env-logger-0.7)
 518         ("rust-glob" ,rust-glob-0.3)
 519         ("rust-globset" ,rust-globset-0.4)
 520         ("rust-lazy-static" ,rust-lazy-static-1)
 521         ("rust-log" ,rust-log-0.4)
 522         ("rust-nix" ,rust-nix-0.17)
 523         ("rust-notify" ,rust-notify-4)
 524         ("rust-walkdir" ,rust-walkdir-2))))
 525     (home-page "https://github.com/watchexec/watchexec")
 526     (synopsis "Executes commands in response to file modifications")
 527     (description
 528      "@command{watchexec} is a simple, standalone tool that watches a path and runs
 529 a command whenever it detects modifications.
 530
 531 Example use cases:
 532 @itemize @bullet
 533 @item Automatically run unit tests
 534 @item Run linters/syntax checkers
 535 @end itemize
 536
 537 Features:
 538 @itemize @bullet
 539 @item Coalesces multiple file system events into one, for editors that
 540 use swap/backup files during saving
 541 @item By default, uses @code{.gitignore} and @code{.ignore} to determine which
 542 files to ignore notifications for
 543 @item Supports watching files with a specific extension
 544 @item Supports filtering/ignoring events based on glob patterns
 545 @item Launches child processes in a new process group
 546 @item Sets environment variables that allow the executed program to learn
 547 the details of how it was triggered.
 548 @end itemize")
 549     (license license:asl2.0)))
 550
 551 (define-public rust-cargo-c
 552   (package
 553     (name "rust-cargo-c")
 554     (version "0.5.3")
 555     (source
 556       (origin
 557         (method url-fetch)
 558         (uri (crate-uri "cargo-c" version))
 559         (file-name
 560          (string-append name "-" version ".tar.gz"))
 561         (sha256
 562          (base32
 563           "0hsag5g4qngm8alfil2dyvl5sagpqi5nb40c7bhwng2z8mv9r41k"))))
 564     (build-system cargo-build-system)
 565     (arguments
 566      `(#:cargo-inputs
 567        (("rust-cbindgen" ,rust-cbindgen)
 568         ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.4)
 569         ("rust-structopt" ,rust-structopt-0.3)
 570         ("rust-log" ,rust-log-0.4)
 571         ("rust-toml" ,rust-toml-0.5)
 572         ("rust-cargo-metadata" ,rust-cargo-metadata-0.9)
 573         ("rust-serde" ,rust-serde-1)
 574         ("rust-serde-derive" ,rust-serde-derive-1)
 575         ("rust-regex" ,rust-regex-1))))
 576     (home-page "https://github.com/lu-zero/cargo-c")
 577     (synopsis "Build and install C-compatible libraries")
 578     (description
 579      "This package produces and installs a correct pkg-config file, a static
 580 library and a dynamic library, and a C header to be used by any C (and
 581 C-compatible) software.")
 582     (license license:expat)))