gnu/packages/package-management.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net>
   4 ;;; Copyright © 2017 Muriithi Frederick Muriuki <fredmanglis@gmail.com>
   5 ;;; Copyright © 2017 Oleg Pykhalov <go.wigust@gmail.com>
   6 ;;; Copyright © 2017 Roel Janssen <roel@gnu.org>
   7 ;;; Copyright © 2017, 2018 Tobias Geerinckx-Rice <me@tobias.gr>
   8 ;;;
   9 ;;; This file is part of GNU Guix.
  10 ;;;
  11 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  12 ;;; under the terms of the GNU General Public License as published by
  13 ;;; the Free Software Foundation; either version 3 of the License, or (at
  14 ;;; your option) any later version.
  15 ;;;
  16 ;;; GNU Guix is distributed in the hope that it will be useful, but
  17 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;;; GNU General Public License for more details.
  20 ;;;
  21 ;;; You should have received a copy of the GNU General Public License
  22 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 (define-module (gnu packages package-management)
  25   #:use-module (gnu packages)
  26   #:use-module (gnu packages acl)
  27   #:use-module (gnu packages autotools)
  28   #:use-module (gnu packages backup)
  29   #:use-module (gnu packages bdw-gc)
  30   #:use-module (gnu packages bootstrap)          ;for 'bootstrap-guile-origin'
  31   #:use-module (gnu packages check)
  32   #:use-module (gnu packages compression)
  33   #:use-module (gnu packages cpio)
  34   #:use-module (gnu packages curl)
  35   #:use-module (gnu packages databases)
  36   #:use-module (gnu packages file)
  37   #:use-module (gnu packages gettext)
  38   #:use-module (gnu packages glib)
  39   #:use-module (gnu packages gnome)
  40   #:use-module (gnu packages gnupg)
  41   #:use-module (gnu packages gnuzilla)
  42   #:use-module (gnu packages graphviz)
  43   #:use-module (gnu packages guile)
  44   #:use-module (gnu packages linux)
  45   #:use-module (gnu packages lisp)
  46   #:use-module (gnu packages man)
  47   #:use-module (gnu packages nettle)
  48   #:use-module (gnu packages patchutils)
  49   #:use-module (gnu packages perl)
  50   #:use-module (gnu packages perl-check)
  51   #:use-module (gnu packages pkg-config)
  52   #:use-module (gnu packages popt)
  53   #:use-module (gnu packages python)
  54   #:use-module (gnu packages python-web)
  55   #:use-module (gnu packages serialization)
  56   #:use-module (gnu packages ssh)
  57   #:use-module (gnu packages texinfo)
  58   #:use-module (gnu packages time)
  59   #:use-module (gnu packages tls)
  60   #:use-module (gnu packages vim)
  61   #:use-module (gnu packages web)
  62   #:use-module (gnu packages xml)
  63   #:use-module (guix build-system emacs)
  64   #:use-module (guix build-system gnu)
  65   #:use-module (guix build-system meson)
  66   #:use-module (guix build-system python)
  67   #:use-module (guix download)
  68   #:use-module (guix gexp)
  69   #:use-module (guix git-download)
  70   #:use-module ((guix licenses) #:prefix license:)
  71   #:use-module (guix packages)
  72   #:use-module (guix utils)
  73   #:use-module (ice-9 match)
  74   #:use-module (srfi srfi-1))
  75
  76 (define (boot-guile-uri arch)
  77   "Return the URI for the bootstrap Guile tarball for ARCH."
  78   (cond ((string=? "armhf" arch)
  79          (string-append "http://alpha.gnu.org/gnu/guix/bootstrap/"
  80                         arch "-linux"
  81                         "/20150101/guile-2.0.11.tar.xz"))
  82         ((string=? "aarch64" arch)
  83          (string-append "http://alpha.gnu.org/gnu/guix/bootstrap/"
  84                         arch "-linux/20170217/guile-2.0.14.tar.xz"))
  85         (else
  86          (string-append "http://alpha.gnu.org/gnu/guix/bootstrap/"
  87                         arch "-linux"
  88                         "/20131110/guile-2.0.9.tar.xz"))))
  89
  90 (define-public guix
  91   ;; Latest version of Guix, which may or may not correspond to a release.
  92   ;; Note: the 'update-guix-package.scm' script expects this definition to
  93   ;; start precisely like this.
  94   (let ((version "0.14.0")
  95         (commit "bdf0c644dafbce2a532161f04e9bf88c9310e081")
  96         (revision 9))
  97     (package
  98       (name "guix")
  99
 100       (version (if (zero? revision)
 101                    version
 102                    (string-append version "-"
 103                                   (number->string revision)
 104                                   "." (string-take commit 7))))
 105       (source (origin
 106                 (method git-fetch)
 107                 (uri (git-reference
 108                       (url "https://git.savannah.gnu.org/r/guix.git")
 109                       (commit commit)))
 110                 (sha256
 111                  (base32
 112                   "1lmkgg4c38jkd1dk9cbh3zamyrh5vml8w8445hn8wq5c3mjj2n01"))
 113                 (file-name (string-append "guix-" version "-checkout"))))
 114       (build-system gnu-build-system)
 115       (arguments
 116        `(#:configure-flags (list
 117                             "--localstatedir=/var"
 118                             "--sysconfdir=/etc"
 119                             (string-append "--with-bash-completion-dir="
 120                                            (assoc-ref %outputs "out")
 121                                            "/etc/bash_completion.d")
 122                             (string-append "--with-libgcrypt-prefix="
 123                                            (assoc-ref %build-inputs
 124                                                       "libgcrypt"))
 125
 126                             ;; Set 'DOT_USER_PROGRAM' to the empty string so
 127                             ;; we don't keep a reference to Graphviz, whose
 128                             ;; closure is pretty big (too big for the GuixSD
 129                             ;; installation image.)
 130                             "ac_cv_path_DOT_USER_PROGRAM=dot"
 131
 132                             ;; To avoid problems with the length of shebangs,
 133                             ;; choose a fixed-width and short directory name
 134                             ;; for tests.
 135                             "ac_cv_guix_test_root=/tmp/guix-tests")
 136          #:parallel-tests? #f         ;work around <http://bugs.gnu.org/21097>
 137
 138          #:modules ((guix build gnu-build-system)
 139                     (guix build utils)
 140                     (srfi srfi-26)
 141                     (ice-9 popen)
 142                     (ice-9 rdelim))
 143
 144          #:phases (modify-phases %standard-phases
 145                     (add-after 'unpack 'bootstrap
 146                       (lambda _
 147                         ;; Make sure 'msgmerge' can modify the PO files.
 148                         (for-each (lambda (po)
 149                                     (chmod po #o666))
 150                                   (find-files "." "\\.po$"))
 151
 152                         (patch-shebang "build-aux/git-version-gen")
 153
 154                         (call-with-output-file ".tarball-version"
 155                           (lambda (port)
 156                             (display ,version port)))
 157
 158                         (zero? (system* "sh" "bootstrap"))))
 159                     (add-before 'check 'copy-bootstrap-guile
 160                       (lambda* (#:key system inputs #:allow-other-keys)
 161                         ;; Copy the bootstrap guile tarball in the store used
 162                         ;; by the test suite.
 163                         (define (intern tarball)
 164                           (let ((base (strip-store-file-name tarball)))
 165                             (copy-file tarball base)
 166                             (invoke "./test-env" "guix" "download"
 167                                     (string-append "file://" (getcwd)
 168                                                    "/" base))
 169                             (delete-file base)))
 170
 171
 172                         (intern (assoc-ref inputs "boot-guile"))
 173
 174                         ;; On x86_64 some tests need the i686 Guile.
 175                         ,@(if (and (not (%current-target-system))
 176                                    (string=? (%current-system)
 177                                              "x86_64-linux"))
 178                               '((intern (assoc-ref inputs "boot-guile/i686")))
 179                               '())
 180                         #t))
 181                     (add-after 'unpack 'disable-failing-tests
 182                       ;; XXX FIXME: These tests fail within the build container.
 183                       (lambda _
 184                         (substitute* "tests/syscalls.scm"
 185                           (("^\\(test-(assert|equal) \"(clone|setns|pivot-root)\"" all)
 186                            (string-append "(test-skip 1)\n" all)))
 187                         (substitute* "tests/containers.scm"
 188                           (("^\\(test-(assert|equal)" all)
 189                            (string-append "(test-skip 1)\n" all)))
 190                         (when (file-exists? "tests/guix-environment-container.sh")
 191                           (substitute* "tests/guix-environment-container.sh"
 192                             (("guix environment --version")
 193                              "exit 77\n")))
 194                         #t))
 195                     (add-before 'check 'set-SHELL
 196                       (lambda _
 197                         ;; 'guix environment' tests rely on 'SHELL' having a
 198                         ;; correct value, so set it.
 199                         (setenv "SHELL" (which "sh"))
 200                         #t))
 201                     (add-after 'install 'wrap-program
 202                       (lambda* (#:key inputs outputs #:allow-other-keys)
 203                         ;; Make sure the 'guix' command finds GnuTLS,
 204                         ;; Guile-JSON, and Guile-Git automatically.
 205                         (let* ((out    (assoc-ref outputs "out"))
 206                                (guile  (assoc-ref inputs "guile"))
 207                                (json   (assoc-ref inputs "guile-json"))
 208                                (git    (assoc-ref inputs "guile-git"))
 209                                (bs     (assoc-ref inputs
 210                                                   "guile-bytestructures"))
 211                                (ssh    (assoc-ref inputs "guile-ssh"))
 212                                (gnutls (assoc-ref inputs "gnutls"))
 213                                (deps   (list json gnutls git bs ssh))
 214                                (effective
 215                                 (read-line
 216                                  (open-pipe* OPEN_READ
 217                                              (string-append guile "/bin/guile")
 218                                              "-c" "(display (effective-version))")))
 219                                (path   (string-join
 220                                         (map (cut string-append <>
 221                                                   "/share/guile/site/"
 222                                                   effective)
 223                                              deps)
 224                                         ":"))
 225                                (gopath (string-join
 226                                         (map (cut string-append <>
 227                                                   "/lib/guile/" effective
 228                                                   "/site-ccache")
 229                                              deps)
 230                                         ":")))
 231
 232                           (wrap-program (string-append out "/bin/guix")
 233                             `("GUILE_LOAD_PATH" ":" prefix (,path))
 234                             `("GUILE_LOAD_COMPILED_PATH" ":" prefix (,gopath)))
 235
 236                           #t))))))
 237       (native-inputs `(("pkg-config" ,pkg-config)
 238
 239                        ;; XXX: Keep the development inputs here even though
 240                        ;; they're unnecessary, just so that 'guix environment
 241                        ;; guix' always contains them.
 242                        ("autoconf" ,autoconf-wrapper)
 243                        ("automake" ,automake)
 244                        ("gettext" ,gettext-minimal)
 245                        ("texinfo" ,texinfo)
 246                        ("graphviz" ,graphviz)
 247                        ("help2man" ,help2man)))
 248       (inputs
 249        `(("bzip2" ,bzip2)
 250          ("gzip" ,gzip)
 251          ("zlib" ,zlib)                           ;for 'guix publish'
 252
 253          ("sqlite" ,sqlite)
 254          ("libgcrypt" ,libgcrypt)
 255          ("guile" ,guile-2.2)
 256
 257          ;; Many tests rely on the 'guile-bootstrap' package, which is why we
 258          ;; have it here.
 259          ("boot-guile" ,(bootstrap-guile-origin (%current-system)))
 260          ;; Some of the tests use "unshare" when it is available.
 261          ("util-linux" ,util-linux)
 262          ,@(if (and (not (%current-target-system))
 263                     (string=? (%current-system) "x86_64-linux"))
 264                `(("boot-guile/i686" ,(bootstrap-guile-origin "i686-linux")))
 265                '())))
 266       (propagated-inputs
 267        `(("gnutls" ,gnutls)
 268          ("guile-json" ,guile-json)
 269          ("guile-ssh" ,guile-ssh)
 270          ("guile-git" ,guile-git)))
 271
 272       (home-page "https://www.gnu.org/software/guix/")
 273       (synopsis "Functional package manager for installed software packages and versions")
 274       (description
 275        "GNU Guix is a functional package manager for the GNU system, and is
 276 also a distribution thereof.  It includes a virtual machine image.  Besides
 277 the usual package management features, it also supports transactional
 278 upgrades and roll-backs, per-user profiles, and much more.  It is based on
 279 the Nix package manager.")
 280       (license license:gpl3+)
 281       (properties '((ftp-server . "alpha.gnu.org"))))))
 282
 283 ;; Alias for backward compatibility.
 284 (define-public guix-devel guix)
 285
 286 (define-public guile2.0-guix
 287   (package
 288     (inherit guix)
 289     (name "guile2.0-guix")
 290     (inputs
 291      `(("guile" ,guile-2.0)
 292        ,@(alist-delete "guile" (package-inputs guix))))
 293     (propagated-inputs
 294      `(("gnutls" ,gnutls/guile-2.0)
 295        ("guile-json" ,guile2.0-json)
 296        ("guile-ssh" ,guile2.0-ssh)
 297        ("guile-git" ,guile2.0-git)))))
 298
 299 (define (source-file? file stat)
 300   "Return true if FILE is likely a source file, false if it is a typical
 301 generated file."
 302   (define (wrong-extension? file)
 303     (or (string-suffix? "~" file)
 304         (member (file-extension file)
 305                 '("o" "a" "lo" "so" "go"))))
 306
 307   (match (basename file)
 308     ((or ".git" "autom4te.cache" "configure" "Makefile" "Makefile.in" ".libs")
 309      #f)
 310     ((? wrong-extension?)
 311      #f)
 312     (_
 313      #t)))
 314
 315 (define-public current-guix
 316   (let* ((repository-root (canonicalize-path
 317                            (string-append (current-source-directory)
 318                                           "/../..")))
 319          (select? (delay (or (git-predicate repository-root)
 320                              source-file?))))
 321     (lambda ()
 322       "Return a package representing Guix built from the current source tree.
 323 This works by adding the current source tree to the store (after filtering it
 324 out) and returning a package that uses that as its 'source'."
 325       (package
 326         (inherit guix)
 327         (version (string-append (package-version guix) "+"))
 328         (source (local-file repository-root "guix-current"
 329                             #:recursive? #t
 330                             #:select? (force select?)))))))
 331
 332 \f
 333 ;;;
 334 ;;; Other tools.
 335 ;;;
 336
 337 (define-public nix
 338   (package
 339     (name "nix")
 340     (version "1.11.9")
 341     (source (origin
 342              (method url-fetch)
 343              (uri (string-append "http://nixos.org/releases/nix/nix-"
 344                                  version "/nix-" version ".tar.xz"))
 345              (sha256
 346               (base32
 347                "1qg7qrfr60dysmyfg3ijgani71l23p1kqadhjs8kz11pgwkkx50f"))))
 348     (build-system gnu-build-system)
 349     ;; XXX: Should we pass '--with-store-dir=/gnu/store'?  But then we'd also
 350     ;; need '--localstatedir=/var'.  But then!  The thing would use /var/nix
 351     ;; instead of /var/guix.  So in the end, we do nothing special.
 352     (arguments
 353      '(#:configure-flags
 354        ;; Set the prefixes of Perl libraries to avoid propagation.
 355        (let ((perl-libdir (lambda (p)
 356                             (string-append
 357                              (assoc-ref %build-inputs p)
 358                              "/lib/perl5/site_perl"))))
 359          (list (string-append "--with-dbi="
 360                               (perl-libdir "perl-dbi"))
 361                (string-append "--with-dbd-sqlite="
 362                               (perl-libdir "perl-dbd-sqlite"))
 363                (string-append "--with-www-curl="
 364                               (perl-libdir "perl-www-curl"))))))
 365     (native-inputs `(("perl" ,perl)
 366                      ("pkg-config" ,pkg-config)))
 367     (inputs `(("curl" ,curl)
 368               ("openssl" ,openssl)
 369               ("libgc" ,libgc)
 370               ("sqlite" ,sqlite)
 371               ("bzip2" ,bzip2)
 372               ("perl-www-curl" ,perl-www-curl)
 373               ("perl-dbi" ,perl-dbi)
 374               ("perl-dbd-sqlite" ,perl-dbd-sqlite)))
 375     (home-page "https://nixos.org/nix/")
 376     (synopsis "The Nix package manager")
 377     (description
 378      "Nix is a purely functional package manager.  This means that it treats
 379 packages like values in purely functional programming languages such as
 380 Haskell—they are built by functions that don't have side-effects, and they
 381 never change after they have been built.  Nix stores packages in the Nix
 382 store, usually the directory /nix/store, where each package has its own unique
 383 sub-directory.")
 384     (license license:lgpl2.1+)))
 385
 386 (define-public emacs-nix-mode
 387   (package
 388     (inherit nix)
 389     (name "emacs-nix-mode")
 390     (build-system emacs-build-system)
 391     (arguments
 392      `(#:phases
 393        (modify-phases %standard-phases
 394          (add-after 'unpack 'chdir-elisp
 395            ;; Elisp directory is not in root of the source.
 396            (lambda _
 397              (chdir "misc/emacs"))))))
 398     (synopsis "Emacs major mode for editing Nix expressions")
 399     (description "@code{nixos-mode} provides an Emacs major mode for editing
 400 Nix expressions.  It supports syntax highlighting, indenting and refilling of
 401 comments.")))
 402
 403 (define-public stow
 404   (package
 405     (name "stow")
 406     (version "2.2.2")
 407     (source (origin
 408               (method url-fetch)
 409               (uri (string-append "mirror://gnu/stow/stow-"
 410                                   version ".tar.gz"))
 411               (sha256
 412                (base32
 413                 "1pvky9fayms4r6fhns8jd0vavszd7d979w62vfd5n88v614pdxz2"))))
 414     (build-system gnu-build-system)
 415     (inputs
 416      `(("perl" ,perl)))
 417     (native-inputs
 418      `(("perl-test-simple" ,perl-test-simple)
 419        ("perl-test-output" ,perl-test-output)
 420        ("perl-capture-tiny" ,perl-capture-tiny)
 421        ("perl-io-stringy" ,perl-io-stringy)))
 422     (home-page "https://www.gnu.org/software/stow/")
 423     (synopsis "Managing installed software packages")
 424     (description
 425      "GNU Stow is a symlink manager.  It generates symlinks to directories
 426 of data and makes them appear to be merged into the same directory.  It is
 427 typically used for managing software packages installed from source, by
 428 letting you install them apart in distinct directories and then create
 429 symlinks to the files in a common directory such as /usr/local.")
 430     (license license:gpl2+)))
 431
 432 (define-public rpm
 433   (package
 434     (name "rpm")
 435     (version "4.13.0.2")
 436     (source (origin
 437               (method url-fetch)
 438               (uri (string-append "http://ftp.rpm.org/releases/rpm-"
 439                                   (version-major+minor version) ".x/rpm-"
 440                                   version ".tar.bz2"))
 441               (sha256
 442                (base32
 443                 "1521y4ghjns449kzpwkjn9cksh686383xnfx0linzlalqc3jqgig"))))
 444     (build-system gnu-build-system)
 445     (arguments
 446      '(#:configure-flags '("--with-external-db"   ;use the system's bdb
 447                            "--enable-python"
 448                            "--without-lua")
 449        #:phases (modify-phases %standard-phases
 450                   (add-before 'configure 'set-nspr-search-path
 451                     (lambda* (#:key inputs #:allow-other-keys)
 452                       ;; nspr.pc contains the right -I flag pointing to
 453                       ;; 'include/nspr', but unfortunately 'configure' doesn't
 454                       ;; use 'pkg-config'.  Thus, augment CPATH.
 455                       ;; Likewise for NSS.
 456                       (let ((nspr (assoc-ref inputs "nspr"))
 457                             (nss  (assoc-ref inputs "nss")))
 458                         (setenv "CPATH"
 459                                 (string-append (getenv "C_INCLUDE_PATH") ":"
 460                                                nspr "/include/nspr:"
 461                                                nss "/include/nss"))
 462                         (setenv "LIBRARY_PATH"
 463                                 (string-append (getenv "LIBRARY_PATH") ":"
 464                                                nss "/lib/nss"))
 465                         #t)))
 466                   (add-after 'install 'fix-rpm-symlinks
 467                     (lambda* (#:key outputs #:allow-other-keys)
 468                       ;; 'make install' gets these symlinks wrong.  Fix them.
 469                       (let* ((out (assoc-ref outputs "out"))
 470                              (bin (string-append out "/bin")))
 471                         (with-directory-excursion bin
 472                           (for-each (lambda (file)
 473                                       (delete-file file)
 474                                       (symlink "rpm" file))
 475                                     '("rpmquery" "rpmverify"))
 476                           #t)))))))
 477     (native-inputs
 478      `(("pkg-config" ,pkg-config)))
 479     (inputs
 480      `(("python" ,python-2)
 481        ("xz" ,xz)
 482        ("bdb" ,bdb)
 483        ("popt" ,popt)
 484        ("nss" ,nss)
 485        ("nspr" ,nspr)
 486        ("libarchive" ,libarchive)
 487        ("nettle" ,nettle)            ;XXX: actually a dependency of libarchive
 488        ("file" ,file)
 489        ("bzip2" ,bzip2)
 490        ("zlib" ,zlib)
 491        ("cpio" ,cpio)))
 492     (home-page "http://www.rpm.org/")
 493     (synopsis "The RPM Package Manager")
 494     (description
 495      "The RPM Package Manager (RPM) is a command-line driven package
 496 management system capable of installing, uninstalling, verifying, querying,
 497 and updating computer software packages.  Each software package consists of an
 498 archive of files along with information about the package like its version, a
 499 description.  There is also a library permitting developers to manage such
 500 transactions from C or Python.")
 501
 502     ;; The whole is GPLv2+; librpm itself is dual-licensed LGPLv2+ | GPLv2+.
 503     (license license:gpl2+)))
 504
 505 (define-public diffoscope
 506   (package
 507     (name "diffoscope")
 508     (version "90")
 509     (source (origin
 510               (method url-fetch)
 511               (uri (pypi-uri name version))
 512               (sha256
 513                (base32
 514                 "0hhg26vi0z2q4gwklwq4k16hibc4kq16jvyzp6zhr4kspi07wl6i"))))
 515     (build-system python-build-system)
 516     (arguments
 517      `(#:phases (modify-phases %standard-phases
 518                   ;; setup.py mistakenly requires python-magic from PyPi, even
 519                   ;; though the Python bindings of `file` are sufficient.
 520                   ;; https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=815844
 521                   (add-after 'unpack 'dependency-on-python-magic
 522                     (lambda _
 523                       (substitute* "setup.py"
 524                         (("'python-magic',") ""))))
 525                   (add-after 'unpack 'embed-tool-references
 526                     (lambda* (#:key inputs #:allow-other-keys)
 527                       (substitute* "diffoscope/comparators/utils/compare.py"
 528                         (("\\['xxd',")
 529                          (string-append "['" (which "xxd") "',")))
 530                       (substitute* "diffoscope/comparators/elf.py"
 531                         (("@tool_required\\('readelf'\\)") "")
 532                         (("get_tool_name\\('readelf'\\)")
 533                          (string-append "'" (which "readelf") "'")))
 534                       (substitute* "diffoscope/comparators/directory.py"
 535                         (("@tool_required\\('stat'\\)") "")
 536                         (("@tool_required\\('getfacl'\\)") "")
 537                         (("\\['stat',")
 538                          (string-append "['" (which "stat") "',"))
 539                         (("\\['getfacl',")
 540                          (string-append "['" (which "getfacl") "',")))
 541                       #t))
 542                   (add-before 'check 'delete-failing-test
 543                     (lambda _
 544                       (delete-file "tests/test_tools.py") ;this requires /sbin to be on the path
 545                       #t)))))
 546     (inputs `(("rpm" ,rpm)                        ;for rpm-python
 547               ("python-file" ,python-file)
 548               ("python-debian" ,python-debian)
 549               ("python-libarchive-c" ,python-libarchive-c)
 550               ("python-tlsh" ,python-tlsh)
 551               ("acl" ,acl)                        ;for getfacl
 552               ("colordiff" ,colordiff)
 553               ("xxd" ,xxd)
 554
 555               ;; Below are modules used for tests.
 556               ("python-pytest" ,python-pytest)
 557               ("python-chardet" ,python-chardet)))
 558     (home-page "https://diffoscope.org/")
 559     (synopsis "Compare files, archives, and directories in depth")
 560     (description
 561      "Diffoscope tries to get to the bottom of what makes files or directories
 562 different.  It recursively unpacks archives of many kinds and transforms
 563 various binary formats into more human readable forms to compare them.  It can
 564 compare two tarballs, ISO images, or PDFs just as easily.")
 565     (license license:gpl3+)))
 566
 567 (define-public python-anaconda-client
 568   (package
 569     (name "python-anaconda-client")
 570     (version "1.6.3")
 571     (source
 572      (origin
 573        (method url-fetch)
 574        (uri (string-append "https://github.com/Anaconda-Platform/"
 575                            "anaconda-client/archive/" version ".tar.gz"))
 576        (file-name (string-append name "-" version ".tar.gz"))
 577        (sha256
 578         (base32
 579          "1wv4wi6k5jz7rlwfgvgfdizv77x3cr1wa2aj0k1595g7fbhkjhz2"))))
 580     (build-system python-build-system)
 581     (propagated-inputs
 582      `(("python-pyyaml" ,python-pyyaml)
 583        ("python-requests" ,python-requests)
 584        ("python-clyent" ,python-clyent)))
 585     (native-inputs
 586      `(("python-pytz" ,python-pytz)
 587        ("python-dateutil" ,python-dateutil)
 588        ("python-mock" ,python-mock)
 589        ("python-coverage" ,python-coverage)
 590        ("python-pillow" ,python-pillow)))
 591     (arguments
 592      `(#:phases
 593        (modify-phases %standard-phases
 594          ;; This is needed for some tests.
 595          (add-before 'check 'set-up-home
 596            (lambda* _ (setenv "HOME" "/tmp") #t))
 597          (add-before 'check 'remove-network-tests
 598            (lambda* _
 599              ;; Remove tests requiring a network connection
 600              (let ((network-tests '("tests/test_upload.py"
 601                                     "tests/test_authorizations.py"
 602                                     "tests/test_login.py"
 603                                     "tests/test_whoami.py"
 604                                     "utils/notebook/tests/test_data_uri.py"
 605                                     "utils/notebook/tests/test_base.py"
 606                                     "utils/notebook/tests/test_downloader.py"
 607                                     "inspect_package/tests/test_conda.py")))
 608                (with-directory-excursion "binstar_client"
 609                  (for-each delete-file network-tests)))
 610              #t)))))
 611     (home-page "https://github.com/Anaconda-Platform/anaconda-client")
 612     (synopsis "Anaconda Cloud command line client library")
 613     (description
 614      "Anaconda Cloud command line client library provides an interface to
 615 Anaconda Cloud.  Anaconda Cloud is useful for sharing packages, notebooks and
 616 environments.")
 617     (license license:bsd-3)))
 618
 619 (define-public python2-anaconda-client
 620   (package-with-python2 python-anaconda-client))
 621
 622 (define-public python-conda
 623   (package
 624     (name "python-conda")
 625     (version "4.3.16")
 626     (source
 627      (origin
 628        (method url-fetch)
 629        (uri (string-append "https://github.com/conda/conda/archive/"
 630                            version ".tar.gz"))
 631        (file-name (string-append name "-" version ".tar.gz"))
 632        (sha256
 633         (base32
 634          "1jq8hyrc5npb5sf4vw6s6by4602yj8f79vzpbwdfgpkn02nfk1dv"))))
 635     (build-system python-build-system)
 636     (arguments
 637      `(#:phases
 638        (modify-phases %standard-phases
 639          (add-before 'build 'create-version-file
 640            (lambda _
 641              (with-output-to-file "conda/.version"
 642                (lambda () (display ,version)))
 643              #t))
 644          (add-before 'check 'remove-failing-tests
 645            (lambda _
 646              ;; These tests require internet/network access
 647              (let ((network-tests '("test_cli.py"
 648                                     "test_create.py"
 649                                     "test_export.py"
 650                                     "test_fetch.py"
 651                                     "test_history.py"
 652                                     "test_info.py"
 653                                     "test_install.py"
 654                                     "test_priority.py"
 655                                     "conda_env/test_cli.py"
 656                                     "conda_env/test_create.py"
 657                                     "conda_env/specs/test_notebook.py"
 658                                     "conda_env/utils/test_notebooks.py"
 659                                     "core/test_index.py"
 660                                     "core/test_repodata.py")))
 661                (with-directory-excursion "tests"
 662                  (for-each delete-file network-tests)
 663
 664                  ;; FIXME: This test creates a file, then deletes it and tests
 665                  ;; that the file was deleted.  For some reason it fails when
 666                  ;; building with guix, but does not when you run it in the
 667                  ;; directory left when you build with the --keep-failed
 668                  ;; option
 669                  (delete-file "gateways/disk/test_delete.py")
 670                  #t))))
 671          (replace 'check
 672            (lambda _
 673              (setenv "HOME" "/tmp")
 674              (zero? (system* "py.test")))))))
 675     (native-inputs
 676      `(("python-ruamel.yaml" ,python-ruamel.yaml)
 677        ("python-requests" ,python-requests)
 678        ("python-pycosat" ,python-pycosat)
 679        ("python-pytest" ,python-pytest)
 680        ("python-responses" ,python-responses)
 681        ("python-pyyaml" ,python-pyyaml)
 682        ("python-anaconda-client" ,python-anaconda-client)))
 683     (home-page "https://github.com/conda/conda")
 684     (synopsis "Cross-platform, OS-agnostic, system-level binary package manager")
 685     (description
 686      "Conda is a cross-platform, Python-agnostic binary package manager.  It
 687 is the package manager used by Anaconda installations, but it may be used for
 688 other systems as well.  Conda makes environments first-class citizens, making
 689 it easy to create independent environments even for C libraries.  Conda is
 690 written entirely in Python.
 691
 692 This package provides Conda as a library.")
 693     (license license:bsd-3)))
 694
 695 (define-public python2-conda
 696   (let ((base (package-with-python2
 697                (strip-python2-variant python-conda))))
 698     (package (inherit base)
 699              (native-inputs
 700               `(("python2-enum34" ,python2-enum34)
 701                 ,@(package-native-inputs base))))))
 702
 703 (define-public conda
 704   (package (inherit python-conda)
 705     (name "conda")
 706     (arguments
 707      (substitute-keyword-arguments (package-arguments python-conda)
 708        ((#:phases phases)
 709         `(modify-phases ,phases
 710            (replace 'build
 711              (lambda* (#:key outputs #:allow-other-keys)
 712                ;; This test fails when run before installation.
 713                (delete-file "tests/test_activate.py")
 714
 715                ;; Fix broken defaults
 716                (substitute* "conda/base/context.py"
 717                  (("return sys.prefix")
 718                   (string-append "return \"" (assoc-ref outputs "out") "\""))
 719                  (("return (prefix_is_writable\\(self.root_prefix\\))" _ match)
 720                   (string-append "return False if self.root_prefix == self.conda_prefix else "
 721                                  match)))
 722
 723                ;; The util/setup-testing.py is used to build conda in
 724                ;; application form, rather than the default, library form.
 725                ;; With this, we are able to run commands like `conda --help`
 726                ;; directly on the command line
 727                (zero? (system* "python" "utils/setup-testing.py" "build_py"))))
 728            (replace 'install
 729              (lambda* (#:key inputs outputs #:allow-other-keys)
 730                (let* ((out (assoc-ref outputs "out"))
 731                       (target (string-append out "/lib/python"
 732                                              ((@@ (guix build python-build-system)
 733                                                   get-python-version)
 734                                               (assoc-ref inputs "python"))
 735                                              "/site-packages/")))
 736                  ;; The installer aborts if the target directory is not on
 737                  ;; PYTHONPATH.
 738                  (setenv "PYTHONPATH"
 739                          (string-append target ":" (getenv "PYTHONPATH")))
 740
 741                  ;; And it aborts if the directory doesn't exist.
 742                  (mkdir-p target)
 743                  (zero? (system* "python" "utils/setup-testing.py" "install"
 744                                  (string-append "--prefix=" out))))))
 745            ;; The "activate" and "deactivate" scripts don't need wrapping.
 746            ;; They also break when they are renamed.
 747            (add-after 'wrap 'undo-wrap
 748              (lambda* (#:key outputs #:allow-other-keys)
 749                (with-directory-excursion (string-append (assoc-ref outputs "out") "/bin/")
 750                  (delete-file "deactivate")
 751                  (rename-file ".deactivate-real" "deactivate")
 752                  (delete-file "activate")
 753                  (rename-file ".activate-real" "activate")
 754                  #t)))))))
 755     (description
 756      "Conda is a cross-platform, Python-agnostic binary package manager.  It
 757 is the package manager used by Anaconda installations, but it may be used for
 758 other systems as well.  Conda makes environments first-class citizens, making
 759 it easy to create independent environments even for C libraries.  Conda is
 760 written entirely in Python.")))
 761
 762 (define-public gwl
 763   (package
 764     (name "gwl")
 765     (version "0.1.1")
 766     (source (origin
 767               (method url-fetch)
 768               (uri (string-append "https://www.guixwl.org/releases/gwl-"
 769                                   version ".tar.gz"))
 770               (sha256
 771                (base32
 772                 "06pm967mq1wyggx7l0nfapw5s0k5qc5r9lawk2v3db868br779a7"))))
 773     (build-system gnu-build-system)
 774     (native-inputs
 775      `(("autoconf" ,autoconf)
 776        ("automake" ,automake)
 777        ("pkg-config" ,pkg-config)))
 778     (inputs
 779      `(("guile" ,guile-2.2)))
 780     (propagated-inputs
 781      `(("guix" ,guix)
 782        ("guile-commonmark" ,guile-commonmark)))
 783     (home-page "https://www.guixwl.org")
 784     (synopsis "Workflow management extension for GNU Guix")
 785     (description "This project provides two subcommands to GNU Guix and
 786 introduces two record types that provide a workflow management extension built
 787 on top of GNU Guix.")
 788     ;; The Scheme modules in guix/ and gnu/ are licensed GPL3+,
 789     ;; the web interface modules in gwl/ are licensed AGPL3+,
 790     ;; and the fonts included in this package are licensed OFL1.1.
 791     (license (list license:gpl3+ license:agpl3+ license:silofl1.1))))
 792
 793 (define-public gcab
 794   (package
 795     (name "gcab")
 796     (version "1.1")
 797     (source (origin
 798               (method url-fetch)
 799               (uri (string-append "mirror://gnome/sources/" name "/"
 800                                   version "/" name "-" version ".tar.xz"))
 801               (sha256
 802                (base32
 803                 "0l19sr6pg0cfcddmi5n79d08mjjbhn427ip5jlsy9zddq9r24aqr"))
 804               ;; gcab 1.1 has a hard dependency on git — even when building
 805               ;; from a tarball.  Remove it early so ‘guix environment gcab’
 806               ;; can actually build what ‘guix build --source gcab’ returns.
 807               (modules '((guix build utils)))
 808               (snippet
 809                '(begin
 810                   (substitute* "meson.build"
 811                     (("git_version = .*$") "git_version = []\n"))
 812                   #t))))
 813     (build-system meson-build-system)
 814     (native-inputs
 815      `(("glib:bin" ,glib "bin")         ; for glib-mkenums
 816        ("intltool" ,intltool)
 817        ("pkg-config" ,pkg-config)
 818        ("vala" ,vala)))
 819     (inputs
 820      `(("glib" ,glib)
 821        ("zlib" ,zlib)))
 822     (arguments
 823      `(#:configure-flags
 824        ;; XXX This ‘documentation’ is for developers, and fails informatively:
 825        ;; Error in gtkdoc helper script: 'gtkdoc-mkhtml' failed with status 5
 826        (list "-Ddocs=false"
 827              "-Dintrospection=false")))
 828     (home-page "https://wiki.gnome.org/msitools") ; no dedicated home page
 829     (synopsis "Microsoft Cabinet file manipulation library")
 830     (description
 831      "The libgcab library provides GObject functions to read, write, and modify
 832 Microsoft cabinet (.@dfn{CAB}) files.")
 833     (license (list license:gpl2+        ; tests/testsuite.at
 834                    license:lgpl2.1+)))) ; the rest
 835
 836 (define-public msitools
 837   (package
 838     (name "msitools")
 839     (version "0.97")
 840     (source (origin
 841               (method url-fetch)
 842               (uri (string-append "mirror://gnome/sources/" name "/"
 843                                   version "/" name "-" version ".tar.xz"))
 844               (sha256
 845                (base32
 846                 "0pn6izlgwi4ngpk9jk2n38gcjjpk29nm15aad89bg9z3k9n2hnrs"))))
 847     (build-system gnu-build-system)
 848     (native-inputs
 849      `(("pkg-config" ,pkg-config)))
 850     (inputs
 851      `(("gcab" ,gcab)
 852        ("glib" ,glib)
 853        ("libgsf" ,libgsf)
 854        ("libxml2" ,libxml2)
 855        ("uuid" ,util-linux)))
 856     (home-page "https://wiki.gnome.org/msitools")
 857     (synopsis "Windows Installer file manipulation tool")
 858     (description
 859      "msitools is a collection of command-line tools to inspect, extract, build,
 860 and sign Windows@tie{}Installer (.@dfn{MSI}) files.  It aims to be a solution
 861 for packaging and deployment of cross-compiled Windows applications.")
 862     (license license:lgpl2.1+)))