gnu/packages/base.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2014, 2019 Andreas Enge <andreas@enge.fr>
   4 ;;; Copyright © 2012 Nikita Karetnikov <nikita@karetnikov.org>
   5 ;;; Copyright © 2014, 2015, 2016, 2018 Mark H Weaver <mhw@netris.org>
   6 ;;; Copyright © 2014 Alex Kost <alezost@gmail.com>
   7 ;;; Copyright © 2014, 2015 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
   8 ;;; Copyright © 2016, 2017, 2019 Efraim Flashner <efraim@flashner.co.il>
   9 ;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
  10 ;;; Copyright © 2016, 2018 Alex Vong <alexvong1995@gmail.com>
  11 ;;; Copyright © 2017 Rene Saavedra <rennes@openmailbox.org>
  12 ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
  13 ;;; Copyright © 2017, 2018 Marius Bakke <mbakke@fastmail.com>
  14 ;;; Copyright © 2017 Eric Bavier <bavier@member.fsf.org>
  15 ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
  16 ;;; Copyright © 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
  17 ;;;
  18 ;;; This file is part of GNU Guix.
  19 ;;;
  20 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  21 ;;; under the terms of the GNU General Public License as published by
  22 ;;; the Free Software Foundation; either version 3 of the License, or (at
  23 ;;; your option) any later version.
  24 ;;;
  25 ;;; GNU Guix is distributed in the hope that it will be useful, but
  26 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  27 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  28 ;;; GNU General Public License for more details.
  29 ;;;
  30 ;;; You should have received a copy of the GNU General Public License
  31 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  32
  33 (define-module (gnu packages base)
  34   #:use-module ((guix licenses)
  35                 #:select (gpl3+ lgpl2.0+ lgpl3+ public-domain))
  36   #:use-module (gnu packages)
  37   #:use-module (gnu packages acl)
  38   #:use-module (gnu packages algebra)
  39   #:use-module (gnu packages bash)
  40   #:use-module (gnu packages bison)
  41   #:use-module (gnu packages ed)
  42   #:use-module (gnu packages gcc)
  43   #:use-module (gnu packages guile)
  44   #:use-module (gnu packages multiprecision)
  45   #:use-module (gnu packages compression)
  46   #:use-module (gnu packages perl)
  47   #:use-module (gnu packages linux)
  48   #:use-module (gnu packages pcre)
  49   #:use-module (gnu packages texinfo)
  50   #:use-module (gnu packages hurd)
  51   #:use-module (gnu packages pkg-config)
  52   #:use-module (gnu packages gettext)
  53   #:use-module (guix utils)
  54   #:use-module (guix packages)
  55   #:use-module (guix download)
  56   #:use-module (guix git-download)
  57   #:use-module (guix build-system gnu)
  58   #:use-module (guix build-system trivial)
  59   #:use-module (ice-9 match)
  60   #:use-module (srfi srfi-1)
  61   #:use-module (srfi srfi-26)
  62   #:export (glibc
  63             libiconv-if-needed))
  64
  65 ;;; Commentary:
  66 ;;;
  67 ;;; Base packages of the Guix-based GNU user-land software distribution.
  68 ;;;
  69 ;;; Code:
  70
  71 (define-public hello
  72   (package
  73     (name "hello")
  74     (version "2.10")
  75     (source (origin
  76               (method url-fetch)
  77               (uri (string-append "mirror://gnu/hello/hello-" version
  78                                   ".tar.gz"))
  79               (sha256
  80                (base32
  81                 "0ssi1wpaf7plaswqqjwigppsg5fyh99vdlb9kzl7c9lng89ndq1i"))))
  82     (build-system gnu-build-system)
  83     (synopsis "Hello, GNU world: An example GNU package")
  84     (description
  85      "GNU Hello prints the message \"Hello, world!\" and then exits.  It
  86 serves as an example of standard GNU coding practices.  As such, it supports
  87 command-line arguments, multiple languages, and so on.")
  88     (home-page "https://www.gnu.org/software/hello/")
  89     (license gpl3+)))
  90
  91 (define-public grep
  92   (package
  93    (name "grep")
  94    (version "3.1")
  95    (source (origin
  96             (method url-fetch)
  97             (uri (string-append "mirror://gnu/grep/grep-"
  98                                 version ".tar.xz"))
  99             (sha256
 100              (base32
 101               "0zm0ywmyz9g8vn1plw14mn8kj74yipx5qsljndbyfgmvndx5qqnv"))
 102             (patches (search-patches "grep-timing-sensitive-test.patch"))))
 103    (build-system gnu-build-system)
 104    (native-inputs `(("perl" ,perl)))             ;some of the tests require it
 105    (inputs `(("pcre" ,pcre)))
 106    (arguments
 107     `(#:phases
 108       (modify-phases %standard-phases
 109         (add-before 'check 'disable-failing-tests
 110           (lambda _
 111             ;; These tests are expected to fail due to a glibc bug which has
 112             ;; been fixed in 2.28, so they are unexpectedly passing.  They
 113             ;; should be fixed for grep versions > 3.1.
 114             (substitute* "tests/Makefile.in"
 115               (("^[[:blank:]]+backref-alt[[:blank:]]+\\\\") "\\")
 116               (("^[[:blank:]]+triple-backref[[:blank:]]+\\\\") "\\"))
 117             #t))
 118         (add-after 'install 'fix-egrep-and-fgrep
 119           ;; Patch 'egrep' and 'fgrep' to execute 'grep' via its
 120           ;; absolute file name instead of searching for it in $PATH.
 121           (lambda* (#:key outputs #:allow-other-keys)
 122             (let* ((out (assoc-ref outputs "out"))
 123                    (bin (string-append out "/bin")))
 124               (substitute* (list (string-append bin "/egrep")
 125                                  (string-append bin "/fgrep"))
 126                 (("^exec grep")
 127                  (string-append "exec " bin "/grep")))
 128               #t))))))
 129    (synopsis "Print lines matching a pattern")
 130    (description
 131      "grep is a tool for finding text inside files.  Text is found by
 132 matching a pattern provided by the user in one or many files.  The pattern
 133 may be provided as a basic or extended regular expression, or as fixed
 134 strings.  By default, the matching text is simply printed to the screen,
 135 however the output can be greatly customized to include, for example, line
 136 numbers.  GNU grep offers many extensions over the standard utility,
 137 including, for example, recursive directory searching.")
 138    (license gpl3+)
 139    (home-page "https://www.gnu.org/software/grep/")))
 140
 141 (define-public sed
 142   (package
 143    (name "sed")
 144    (version "4.5")
 145    (source (origin
 146             (method url-fetch)
 147             (uri (string-append "mirror://gnu/sed/sed-" version
 148                                 ".tar.xz"))
 149             (sha256
 150              (base32
 151               "0h3b2jfj57wmz680vkbyavlsrkak556qhvs7m7fdlawwhg477bbs"))))
 152    (build-system gnu-build-system)
 153    (synopsis "Stream editor")
 154    (arguments
 155     `(#:phases
 156       (modify-phases %standard-phases
 157         (add-after 'unpack 'dont-rebuild-sed.1
 158           (lambda _
 159             ;; Make sure we do not attempt to rebuild 'doc/sed.1', which does
 160             ;; not work when cross-compiling because we cannot run 'sed'.
 161             ;; This is fixed upstream as commit a0a25e3.
 162             (substitute* "Makefile.in"
 163               (("^doc/sed\\.1:.*")
 164                "doc/sed.1:\n"))
 165             #t)))))
 166    (native-inputs
 167     `(("perl" ,perl)))                            ;for tests
 168    (description
 169     "Sed is a non-interactive, text stream editor.  It receives a text
 170 input from a file or from standard input and it then applies a series of text
 171 editing commands to the stream and prints its output to standard output.  It
 172 is often used for substituting text patterns in a stream.  The GNU
 173 implementation offers several extensions over the standard utility.")
 174    (license gpl3+)
 175    (home-page "https://www.gnu.org/software/sed/")))
 176
 177 (define-public tar
 178   (package
 179    (name "tar")
 180    (version "1.30")
 181    (source (origin
 182             (method url-fetch)
 183             (uri (string-append "mirror://gnu/tar/tar-"
 184                                 version ".tar.xz"))
 185             (sha256
 186              (base32
 187               "1lyjyk8z8hdddsxw0ikchrsfg3i0x3fsh7l63a8jgaz1n7dr5gzi"))
 188             (patches (search-patches "tar-skip-unreliable-tests.patch"
 189                                      "tar-remove-wholesparse-check.patch"))))
 190    (build-system gnu-build-system)
 191    ;; Note: test suite requires ~1GiB of disk space.
 192    (arguments
 193     `(#:phases (modify-phases %standard-phases
 194                  (add-before 'build 'set-shell-file-name
 195                    (lambda* (#:key inputs #:allow-other-keys)
 196                      ;; Do not use "/bin/sh" to run programs.
 197                      (let ((bash (assoc-ref inputs "bash")))
 198                        (substitute* "src/system.c"
 199                          (("/bin/sh")
 200                           (string-append bash "/bin/sh")))
 201                        #t))))
 202
 203       ;; Work around a cross-compilation bug whereby libgnu.a would provide
 204       ;; '__mktime_internal', which conflicts with the one in libc.a.
 205       ,@(if (%current-target-system)
 206             `(#:configure-flags '("gl_cv_func_working_mktime=yes"))
 207             '())
 208
 209       ;; Test #92 "link mismatch" expects "a/z: Not linked to a/y" but gets
 210       ;; "a/y: Not linked to a/z" and fails, presumably due to differences in
 211       ;; the order in which 'diff' traverses directories.  That leads to a
 212       ;; test failure even though conceptually the test passes.  Skip it.
 213       ;; Test 117 and 118 are prone to race conditions too, particularly
 214       ;; when cross-compiling, so we skip those as well.  All issues have
 215       ;; been fixed upstream in these commits:
 216       ;; <https://git.savannah.gnu.org/cgit/tar.git/commit/?id=847a36f>
 217       ;; <https://git.savannah.gnu.org/cgit/tar.git/commit/?id=64b43fd>
 218       #:make-flags (list (string-append
 219                           "TESTSUITEFLAGS= -k '!link mismatch,"
 220                           "!directory removed before reading,"
 221                           "!explicitly named directory removed before reading'"))))
 222
 223    ;; When cross-compiling, the 'set-shell-file-name' phase needs to be able
 224    ;; to refer to the target Bash.
 225    (inputs (if (%current-target-system)
 226                `(("bash" ,bash))
 227                '()))
 228
 229    (synopsis "Managing tar archives")
 230    (description
 231     "Tar provides the ability to create tar archives, as well as the
 232 ability to extract, update or list files in an existing archive.  It is
 233 useful for combining many files into one larger file, while maintaining
 234 directory structure and file information such as permissions and
 235 creation/modification dates.  GNU tar offers many extensions over the
 236 standard utility.")
 237    (license gpl3+)
 238    (home-page "https://www.gnu.org/software/tar/")))
 239
 240 (define-public patch
 241   (package
 242    (name "patch")
 243     (version "2.7.6")
 244     (source (origin
 245               (method url-fetch)
 246               (uri (string-append "mirror://gnu/patch/patch-"
 247                                   version ".tar.xz"))
 248               (sha256
 249                (base32
 250                 "1zfqy4rdcy279vwn2z1kbv19dcfw25d2aqy9nzvdkq5bjzd0nqdc"))
 251               (patches (search-patches "patch-hurd-path-max.patch"))))
 252    (build-system gnu-build-system)
 253    (arguments
 254     ;; Work around a cross-compilation bug whereby libpatch.a would provide
 255     ;; '__mktime_internal', which conflicts with the one in libc.a.
 256     (if (%current-target-system)
 257         `(#:configure-flags '("gl_cv_func_working_mktime=yes"))
 258         '()))
 259    (native-inputs `(("ed" ,ed)))
 260    (synopsis "Apply differences to originals, with optional backups")
 261    (description
 262     "Patch is a program that applies changes to files based on differences
 263 laid out as by the program \"diff\".  The changes may be applied to one or more
 264 files depending on the contents of the diff file.  It accepts several
 265 different diff formats.  It may also be used to revert previously applied
 266 differences.")
 267    (license gpl3+)
 268    (home-page "https://savannah.gnu.org/projects/patch/")))
 269
 270 (define-public diffutils
 271   (package
 272    (name "diffutils")
 273    (version "3.6")
 274    (source (origin
 275             (method url-fetch)
 276             (uri (string-append "mirror://gnu/diffutils/diffutils-"
 277                                 version ".tar.xz"))
 278             (sha256
 279              (base32
 280               "1mivg0fy3a6fcn535ln8nkgfj6vxh5hsxxs5h6692wxmsjyyh8fn"))
 281             (patches (search-patches "diffutils-getopt.patch"))))
 282    (build-system gnu-build-system)
 283    (synopsis "Comparing and merging files")
 284    (description
 285     "GNU Diffutils is a package containing tools for finding the
 286 differences between files.  The \"diff\" command is used to show how two files
 287 differ, while \"cmp\" shows the offsets and line numbers where they differ.
 288 \"diff3\" allows you to compare three files.  Finally, \"sdiff\" offers an
 289 interactive means to merge two files.")
 290    (license gpl3+)
 291    (home-page "https://www.gnu.org/software/diffutils/")))
 292
 293 (define-public findutils
 294   (package
 295    (name "findutils")
 296    (version "4.6.0")
 297    (source (origin
 298             (method url-fetch)
 299             (uri (string-append "mirror://gnu/findutils/findutils-"
 300                                 version ".tar.gz"))
 301             (sha256
 302              (base32
 303               "178nn4dl7wbcw499czikirnkniwnx36argdnqgz4ik9i6zvwkm6y"))
 304             (patches (search-patches
 305                       "findutils-gnulib-libio.patch"
 306                       "findutils-localstatedir.patch"
 307                       "findutils-makedev.patch"
 308                       "findutils-test-xargs.patch"))
 309             (modules '((guix build utils)))
 310             (snippet
 311              '(begin
 312                 ;; The gnulib test-lock test is prone to writer starvation
 313                 ;; with our glibc@2.25, which prefers readers, so disable it.
 314                 ;; The gnulib commit b20e8afb0b2 should fix this once
 315                 ;; incorporated here.
 316                 (substitute* "tests/Makefile.in"
 317                   (("test-lock\\$\\(EXEEXT\\) ") ""))
 318                 #t))))
 319    (build-system gnu-build-system)
 320    (arguments
 321     `(#:configure-flags (list
 322                          ;; Tell 'updatedb' to write to /var.
 323                          "--localstatedir=/var"
 324
 325                          ;; Work around cross-compilation failure.  See
 326                          ;; <http://savannah.gnu.org/bugs/?27299#comment1>.
 327                          ,@(if (%current-target-system)
 328                                '("gl_cv_func_wcwidth_works=yes")
 329                                '()))))
 330    (synopsis "Operating on files matching given criteria")
 331    (description
 332     "Findutils supplies the basic file directory searching utilities of the
 333 GNU system.  It consists of two primary searching utilities: \"find\"
 334 recursively searches for files in a directory according to given criteria and
 335 \"locate\" lists files in a database that match a query.  Two auxiliary tools
 336 are included: \"updatedb\" updates the file name database and \"xargs\" may be
 337 used to apply commands with arbitrarily long arguments.")
 338    (license gpl3+)
 339    (home-page "https://www.gnu.org/software/findutils/")))
 340
 341 (define-public coreutils
 342   (package
 343    (name "coreutils")
 344    (version "8.30")
 345    (source (origin
 346             (method url-fetch)
 347             (uri (string-append "mirror://gnu/coreutils/coreutils-"
 348                                 version ".tar.xz"))
 349             (sha256
 350              (base32
 351               "0mxhw43d4wpqmvg0l4znk1vm10fy92biyh90lzdnqjcic2lb6cg8"))))
 352    (build-system gnu-build-system)
 353    (inputs `(("acl"  ,acl)                        ; TODO: add SELinux
 354              ("gmp"  ,gmp)                        ;bignums in 'expr', yay!
 355
 356              ;; Drop the dependency on libcap when cross-compiling since it's
 357              ;; not quite cross-compilable.
 358              ,@(if (%current-target-system)
 359                    '()
 360                    `(("libcap" ,libcap)))))  ;capability support is 'ls', etc.
 361    (native-inputs
 362     ;; Perl is needed to run tests in native builds, and to run the bundled
 363     ;; copy of help2man.  However, don't pass it when cross-compiling since
 364     ;; that would lead it to try to run programs to get their '--help' output
 365     ;; for help2man.
 366     (if (%current-target-system)
 367         '()
 368         `(("perl" ,perl))))
 369    (outputs '("out" "debug"))
 370    (arguments
 371     `(#:parallel-build? #f            ; help2man may be called too early
 372       #:phases (modify-phases %standard-phases
 373                  (add-before 'build 'patch-shell-references
 374                    (lambda _
 375                      ;; 'split' uses either $SHELL or /bin/sh.  Set $SHELL so
 376                      ;; that tests pass, since /bin/sh isn't in the chroot.
 377                      (setenv "SHELL" (which "sh"))
 378
 379                      (substitute* (find-files "gnulib-tests" "\\.c$")
 380                        (("/bin/sh") (which "sh")))
 381                      (substitute* (find-files "tests" "\\.sh$")
 382                        (("#!/bin/sh") (string-append "#!" (which "sh"))))
 383                      #t))
 384                  (add-before 'check 'disable-broken-test
 385                    (lambda _
 386                      ;; This test hits the 127 character shebang limit in the build
 387                      ;; environment due to the way "env -S" splits arguments into
 388                      ;; shebangs.  Note that "env-S-script.sh" works around this
 389                      ;; specific issue, but "env-S.pl" is not adjusted for build
 390                      ;; environments with long prefixes (/tmp/guix-build-...).
 391                      (substitute* "Makefile"
 392                        (("^.*tests/misc/env-S.pl.*$") ""))
 393                      #t)))
 394
 395       ;; Work around a cross-compilation bug whereby libcoreutils.a would
 396       ;; provide '__mktime_internal', which conflicts with the one in libc.a.
 397       ,@(if (%current-target-system)
 398             `(#:configure-flags '("gl_cv_func_working_mktime=yes"))
 399             '())))
 400    (synopsis "Core GNU utilities (file, text, shell)")
 401    (description
 402     "GNU Coreutils includes all of the basic command-line tools that are
 403 expected in a POSIX system.  These provide the basic file, shell and text
 404 manipulation functions of the GNU system.  Most of these tools offer extended
 405 functionality beyond that which is outlined in the POSIX standard.")
 406    (license gpl3+)
 407    (home-page "https://www.gnu.org/software/coreutils/")))
 408
 409 (define-public coreutils-minimal
 410   ;; Coreutils without its optional dependencies.
 411   (package
 412     (inherit coreutils)
 413     (name "coreutils-minimal")
 414     (outputs '("out"))
 415     (inputs '())))
 416
 417 (define-public gnu-make
 418   (package
 419    (name "make")
 420    (version "4.2.1")
 421    (source (origin
 422             (method url-fetch)
 423             (uri (string-append "mirror://gnu/make/make-" version
 424                                 ".tar.bz2"))
 425             (sha256
 426              (base32
 427               "12f5zzyq2w56g95nni65hc0g5p7154033y2f3qmjvd016szn5qnn"))
 428             (patches (search-patches "make-impure-dirs.patch"
 429                                      "make-glibc-compat.patch"))))
 430    (build-system gnu-build-system)
 431    (native-inputs `(("pkg-config" ,pkg-config)))  ; to detect Guile
 432    (inputs `(("guile" ,guile-2.0)))
 433    (outputs '("out" "debug"))
 434    (arguments
 435     '(;; Work around faulty glob detection with glibc 2.27.  See
 436       ;; <https://lists.nongnu.org/archive/html/bug-make/2017-11/msg00027.html>.
 437       #:configure-flags '("make_cv_sys_gnu_glob=yes")
 438       #:phases
 439       (modify-phases %standard-phases
 440         (add-before 'build 'set-default-shell
 441           (lambda* (#:key inputs #:allow-other-keys)
 442             ;; Change the default shell from /bin/sh.
 443             (let ((bash (assoc-ref inputs "bash")))
 444               (substitute* "job.c"
 445                 (("default_shell =.*$")
 446                  (format #f "default_shell = \"~a/bin/sh\";\n"
 447                          bash)))
 448               #t))))))
 449    (synopsis "Remake files automatically")
 450    (description
 451     "Make is a program that is used to control the production of
 452 executables or other files from their source files.  The process is
 453 controlled from a Makefile, in which the developer specifies how each file is
 454 generated from its source.  It has powerful dependency resolution and the
 455 ability to determine when files have to be regenerated after their sources
 456 change.  GNU make offers many powerful extensions over the standard utility.")
 457    (license gpl3+)
 458    (home-page "https://www.gnu.org/software/make/")))
 459
 460 (define-public binutils
 461   (package
 462    (name "binutils")
 463    (version "2.31.1")
 464    (source (origin
 465             (method url-fetch)
 466             (uri (string-append "mirror://gnu/binutils/binutils-"
 467                                 version ".tar.bz2"))
 468             (sha256
 469              (base32
 470               "1l34hn1zkmhr1wcrgf0d4z7r3najxnw3cx2y2fk7v55zjlk3ik7z"))
 471             (patches (search-patches "binutils-loongson-workaround.patch"))))
 472    (build-system gnu-build-system)
 473
 474    ;; TODO: Add dependency on zlib + those for Gold.
 475    (arguments
 476     `(#:configure-flags '(;; Add `-static-libgcc' to not retain a dependency
 477                           ;; on GCC when bootstrapping.
 478                           "LDFLAGS=-static-libgcc"
 479
 480                           ;; Turn on --enable-new-dtags by default to make the
 481                           ;; linker set RUNPATH instead of RPATH on binaries.
 482                           ;; This is important because RUNPATH can be overriden
 483                           ;; using LD_LIBRARY_PATH at runtime.
 484                           "--enable-new-dtags"
 485
 486                           ;; Don't search under /usr/lib & co.
 487                           "--with-lib-path=/no-ld-lib-path"
 488
 489                           ;; Install BFD.  It ends up in a hidden directory,
 490                           ;; but it's here.
 491                           "--enable-install-libbfd"
 492
 493                           ;; Make sure 'ar' and 'ranlib' produce archives in a
 494                           ;; deterministic fashion.
 495                           "--enable-deterministic-archives")))
 496
 497    (synopsis "Binary utilities: bfd gas gprof ld")
 498    (description
 499     "GNU Binutils is a collection of tools for working with binary files.
 500 Perhaps the most notable are \"ld\", a linker, and \"as\", an assembler.
 501 Other tools include programs to display binary profiling information, list
 502 the strings in a binary file, and utilities for working with archives.  The
 503 \"bfd\" library for working with executable and object formats is also
 504 included.")
 505    (license gpl3+)
 506    (home-page "https://www.gnu.org/software/binutils/")))
 507
 508 (define-public binutils-gold
 509   (package
 510     (inherit binutils)
 511     (name "binutils-gold")
 512     (arguments
 513      `(#:phases
 514        (modify-phases %standard-phases
 515          (add-after 'patch-source-shebangs 'patch-more-shebangs
 516            (lambda _
 517              (substitute* "gold/Makefile.in"
 518                (("/bin/sh") (which "sh")))
 519              #t)))
 520        ,@(substitute-keyword-arguments (package-arguments binutils)
 521          ; Upstream is aware of unrelocatable test failures on arm*.
 522          ((#:tests? _ #f)
 523           (if (any (cute string-prefix? <> (or (%current-target-system)
 524                                                (%current-system)))
 525                    '("i686" "x86_64"))
 526               '#t '#f))
 527          ((#:configure-flags flags)
 528           `(cons* "--enable-gold=default"
 529                  (delete "LDFLAGS=-static-libgcc" ,flags))))))
 530      (native-inputs
 531      `(("bc" ,bc)))
 532      (inputs
 533      `(("gcc:lib" ,gcc "lib")))))
 534
 535 (define* (make-ld-wrapper name #:key
 536                           (target (const #f))
 537                           binutils
 538                           (guile (canonical-package guile-2.2))
 539                           (bash (canonical-package bash))
 540                           (guile-for-build guile))
 541   "Return a package called NAME that contains a wrapper for the 'ld' program
 542 of BINUTILS, which adds '-rpath' flags to the actual 'ld' command line.  The
 543 wrapper uses GUILE and BASH.
 544
 545 TARGET must be a one-argument procedure that, given a system type, returns a
 546 cross-compilation target triplet or #f.  When the result is not #f, make a
 547 wrapper for the cross-linker for that target, called 'TARGET-ld'."
 548   ;; Note: #:system->target-triplet is a procedure so that the evaluation of
 549   ;; its result can be delayed until the 'arguments' field is evaluated, thus
 550   ;; in a context where '%current-system' is accurate.
 551   (package
 552     (name name)
 553     (version "0")
 554     (source #f)
 555     (build-system trivial-build-system)
 556     (inputs `(("binutils" ,binutils)
 557               ("guile"    ,guile)
 558               ("bash"     ,bash)
 559               ("wrapper"  ,(search-path %load-path
 560                                         "gnu/packages/ld-wrapper.in"))))
 561     (arguments
 562      (let ((target (target (%current-system))))
 563        `(#:guile ,guile-for-build
 564          #:modules ((guix build utils))
 565          #:builder (begin
 566                      (use-modules (guix build utils)
 567                                   (system base compile))
 568
 569                      (let* ((out (assoc-ref %outputs "out"))
 570                             (bin (string-append out "/bin"))
 571                             (ld  ,(if target
 572                                       `(string-append bin "/" ,target "-ld")
 573                                       '(string-append bin "/ld")))
 574                             (go  (string-append ld ".go")))
 575
 576                        (setvbuf (current-output-port) _IOLBF)
 577                        (format #t "building ~s/bin/ld wrapper in ~s~%"
 578                                (assoc-ref %build-inputs "binutils")
 579                                out)
 580
 581                        (mkdir-p bin)
 582                        (copy-file (assoc-ref %build-inputs "wrapper") ld)
 583                        (substitute* ld
 584                          (("@SELF@")
 585                           ld)
 586                          (("@GUILE@")
 587                           (string-append (assoc-ref %build-inputs "guile")
 588                                          "/bin/guile"))
 589                          (("@BASH@")
 590                           (string-append (assoc-ref %build-inputs "bash")
 591                                          "/bin/bash"))
 592                          (("@LD@")
 593                           (string-append (assoc-ref %build-inputs "binutils")
 594                                          ,(if target
 595                                               (string-append "/bin/"
 596                                                              target "-ld")
 597                                               "/bin/ld"))))
 598                        (chmod ld #o555)
 599                        (compile-file ld #:output-file go)
 600                        #t)))))
 601     (synopsis "The linker wrapper")
 602     (description
 603      "The linker wrapper (or @code{ld-wrapper}) wraps the linker to add any
 604 missing @code{-rpath} flags, and to detect any misuse of libraries outside of
 605 the store.")
 606     (home-page "https://www.gnu.org/software/guix//")
 607     (license gpl3+)))
 608
 609 (export make-ld-wrapper)
 610
 611 (define-public glibc
 612   ;; This is the GNU C Library, used on GNU/Linux and GNU/Hurd.  Prior to
 613   ;; version 2.28, GNU/Hurd used a different glibc branch.
 614   (package
 615    (name "glibc")
 616    ;; Note: Always use a dot after the minor version since various places rely
 617    ;; on "version-major+minor" to determine where locales are found.
 618    (version "2.28")
 619    (source (origin
 620             (method url-fetch)
 621             (uri (string-append "mirror://gnu/glibc/glibc-" version ".tar.xz"))
 622             (sha256
 623              (base32
 624               "10iha5ynvdj5m62vgpgqbq4cwvc2yhyl2w9yyyjgfxmdmx8h145i"))
 625             (snippet
 626              ;; Disable 'ldconfig' and /etc/ld.so.cache.  The latter is
 627              ;; required on LFS distros to avoid loading the distro's libc.so
 628              ;; instead of ours.
 629              '(begin
 630                 (substitute* "sysdeps/unix/sysv/linux/configure"
 631                   (("use_ldconfig=yes")
 632                    "use_ldconfig=no"))
 633                 #t))
 634             (modules '((guix build utils)))
 635             (patches (search-patches "glibc-ldd-x86_64.patch"
 636                                      "glibc-2.28-git-fixes.patch"
 637                                      "glibc-hidden-visibility-ldconfig.patch"
 638                                      "glibc-versioned-locpath.patch"
 639                                      "glibc-allow-kernel-2.6.32.patch"
 640                                      "glibc-reinstate-prlimit64-fallback.patch"))))
 641    (build-system gnu-build-system)
 642
 643    ;; Glibc's <limits.h> refers to <linux/limit.h>, for instance, so glibc
 644    ;; users should automatically pull Linux headers as well.  On GNU/Hurd,
 645    ;; libc provides <hurd.h>, which includes a bunch of Hurd and Mach headers,
 646    ;; so both should be propagated.
 647    (propagated-inputs
 648     (if (hurd-target?)
 649         `(("hurd-core-headers" ,hurd-core-headers))
 650         `(("kernel-headers" ,linux-libre-headers))))
 651
 652    (outputs '("out" "debug"
 653               "static"))                          ;9 MiB of .a files
 654
 655    (arguments
 656     `(#:out-of-source? #t
 657
 658       ;; The libraries have an empty RUNPATH, but some, such as the versioned
 659       ;; libraries (libdl-2.24.so, etc.) have ld.so marked as NEEDED.  Since
 660       ;; these libraries are always going to be found anyway, just skip
 661       ;; RUNPATH checks.
 662       #:validate-runpath? #f
 663
 664       #:modules ((ice-9 ftw)
 665                  (srfi srfi-26)
 666                  (guix build utils)
 667                  (guix build gnu-build-system))
 668
 669       #:configure-flags
 670       (list "--sysconfdir=/etc"
 671
 672             ;; Installing a locale archive with all the locales is to
 673             ;; expensive (~100 MiB), so we rely on users to install the
 674             ;; locales they really want.
 675             ;;
 676             ;; Set the default locale path.  In practice, $LOCPATH may be
 677             ;; defined to point whatever locales users want.  However, setuid
 678             ;; binaries don't honor $LOCPATH, so they'll instead look into
 679             ;; $libc_cv_complocaledir; we choose /run/current-system/locale/X.Y,
 680             ;; with the idea that it is going to be populated by the sysadmin.
 681             ;; The "X.Y" sub-directory is because locale data formats are
 682             ;; incompatible across libc versions; see
 683             ;; <https://lists.gnu.org/archive/html/guix-devel/2015-08/msg00737.html>.
 684             ;;
 685             ;; `--localedir' is not honored, so work around it.
 686             ;; See <http://sourceware.org/ml/libc-alpha/2013-03/msg00093.html>.
 687             (string-append "libc_cv_complocaledir=/run/current-system/locale/"
 688                            ,(version-major+minor version))
 689
 690             (string-append "--with-headers="
 691                            (assoc-ref ,(if (%current-target-system)
 692                                            '%build-target-inputs
 693                                            '%build-inputs)
 694                                       "kernel-headers")
 695                            "/include")
 696
 697             ;; This is the default for most architectures as of GNU libc 2.26,
 698             ;; but we specify it explicitly for clarity and consistency.  See
 699             ;; "kernel-features.h" in the GNU libc for details.
 700             "--enable-kernel=3.2.0"
 701
 702             ;; Use our Bash instead of /bin/sh.
 703             (string-append "BASH_SHELL="
 704                            (assoc-ref %build-inputs "bash")
 705                            "/bin/bash")
 706
 707             ;; On GNU/Hurd we get discarded-qualifiers warnings for
 708             ;; 'device_write_inband' among other things.  Ignore them.
 709             ,@(if (hurd-target?)
 710                   '("--disable-werror")
 711                   '()))
 712
 713       #:tests? #f                                 ; XXX
 714       #:phases (modify-phases %standard-phases
 715                  ,@(if (hurd-target?)
 716                        `((add-after 'unpack 'apply-hurd-patch
 717                            (lambda* (#:key inputs native-inputs
 718                                      #:allow-other-keys)
 719                              ;; TODO: Move this to 'patches' field.
 720                              (let ((patch (or (assoc-ref native-inputs
 721                                                          "hurd-magic-pid-patch")
 722                                               (assoc-ref inputs
 723                                                          "hurd-magic-pid-patch"))))
 724                                (invoke "patch" "-p1" "--force" "--input"
 725                                        patch)))))
 726                        '())
 727                  (add-before
 728                   'configure 'pre-configure
 729                   (lambda* (#:key inputs native-inputs outputs
 730                                   #:allow-other-keys)
 731                     (let* ((out  (assoc-ref outputs "out"))
 732                            (bin  (string-append out "/bin"))
 733                            ;; FIXME: Normally we would look it up only in INPUTS
 734                            ;; but cross-base uses it as a native input.
 735                            (bash (or (assoc-ref inputs "static-bash")
 736                                      (assoc-ref native-inputs "static-bash"))))
 737                       ;; Install the rpc data base file under `$out/etc/rpc'.
 738                       ;; FIXME: Use installFlags = [ "sysconfdir=$(out)/etc" ];
 739                       (substitute* "sunrpc/Makefile"
 740                         (("^\\$\\(inst_sysconfdir\\)/rpc(.*)$" _ suffix)
 741                          (string-append out "/etc/rpc" suffix "\n"))
 742                         (("^install-others =.*$")
 743                          (string-append "install-others = " out "/etc/rpc\n")))
 744
 745                       (substitute* "Makeconfig"
 746                         ;; According to
 747                         ;; <http://www.linuxfromscratch.org/lfs/view/stable/chapter05/glibc.html>,
 748                         ;; linking against libgcc_s is not needed with GCC
 749                         ;; 4.7.1.
 750                         ((" -lgcc_s") ""))
 751
 752                       ;; Have `system' use that Bash.
 753                       (substitute* "sysdeps/posix/system.c"
 754                         (("#define[[:blank:]]+SHELL_PATH.*$")
 755                          (format #f "#define SHELL_PATH \"~a/bin/bash\"\n"
 756                                  bash)))
 757
 758                       ;; Same for `popen'.
 759                       (substitute* "libio/iopopen.c"
 760                         (("/bin/sh")
 761                          (string-append bash "/bin/sh")))
 762
 763                       ;; Same for the shell used by the 'exec' functions for
 764                       ;; scripts that lack a shebang.
 765                       (substitute* (find-files "." "^paths\\.h$")
 766                         (("#define[[:blank:]]+_PATH_BSHELL[[:blank:]].*$")
 767                          (string-append "#define _PATH_BSHELL \""
 768                                         bash "/bin/sh\"\n")))
 769
 770                       ;; Nscd uses __DATE__ and __TIME__ to create a string to
 771                       ;; make sure the client and server come from the same
 772                       ;; libc.  Use something deterministic instead.
 773                       (substitute* "nscd/nscd_stat.c"
 774                         (("static const char compilation\\[21\\] =.*$")
 775                          (string-append
 776                           "static const char compilation[21] = \""
 777                           (string-take (basename out) 20) "\";\n")))
 778
 779                       ;; Make sure we don't retain a reference to the
 780                       ;; bootstrap Perl.
 781                       (substitute* "malloc/mtrace.pl"
 782                         (("^#!.*")
 783                          ;; The shebang can be omitted, because there's the
 784                          ;; "bilingual" eval/exec magic at the top of the file.
 785                          "")
 786                         (("exec @PERL@")
 787                          "exec perl"))
 788
 789                       #t)))
 790
 791                  (add-after 'install 'move-static-libs
 792                    (lambda* (#:key outputs #:allow-other-keys)
 793                      ;; Move static libraries to the "static" output.
 794                      (define (static-library? file)
 795                        ;; Return true if FILE is a static library.  The
 796                        ;; "_nonshared.a" files are referred to by libc.so,
 797                        ;; libpthread.so, etc., which are in fact linker
 798                        ;; scripts.
 799                        (and (string-suffix? ".a" file)
 800                             (not (string-contains file "_nonshared"))))
 801
 802                      (define (linker-script? file)
 803                        ;; Guess whether FILE, a ".a" file, is actually a
 804                        ;; linker script.
 805                        (and (not (ar-file? file))
 806                             (not (elf-file? file))))
 807
 808                      (let* ((out    (assoc-ref outputs "out"))
 809                             (lib    (string-append out "/lib"))
 810                             (files  (scandir lib static-library?))
 811                             (static (assoc-ref outputs "static"))
 812                             (slib   (string-append static "/lib")))
 813                        (mkdir-p slib)
 814                        (for-each (lambda (base)
 815                                    (rename-file (string-append lib "/" base)
 816                                                 (string-append slib "/" base)))
 817                                  files)
 818
 819                        ;; Usually libm.a is a linker script so we need to
 820                        ;; change the file names in there to refer to STATIC
 821                        ;; instead of OUT.
 822                        (for-each (lambda (ld-script)
 823                                    (substitute* ld-script
 824                                      ((out) static)))
 825                                  (filter linker-script?
 826                                          (map (cut string-append slib "/" <>)
 827                                               files)))
 828                        #t)))
 829
 830                  ,@(if (hurd-target?)
 831                        '((add-after 'install 'augment-libc.so
 832                            (lambda* (#:key outputs #:allow-other-keys)
 833                              (let* ((out (assoc-ref outputs "out")))
 834                                (substitute* (string-append out "/lib/libc.so")
 835                                  (("/[^ ]+/lib/libc.so.0.3")
 836                                   (string-append out "/lib/libc.so.0.3"
 837                                                  " libmachuser.so libhurduser.so"))))
 838                              #t)))
 839                        '()))))
 840
 841    (inputs `(("static-bash" ,static-bash)))
 842
 843    ;; To build the manual, we need Texinfo and Perl.  Gettext is needed to
 844    ;; install the message catalogs, with 'msgfmt'.
 845    (native-inputs `(("texinfo" ,texinfo)
 846                     ("perl" ,perl)
 847                     ("bison" ,bison)
 848                     ("gettext" ,gettext-minimal)
 849
 850                     ,@(if (hurd-target?)
 851                           `(("mig" ,mig)
 852                             ("perl" ,perl)
 853                             ("hurd-magic-pid-patch"
 854                              ,(search-patch "glibc-hurd-magic-pid.patch")))
 855                           '())))
 856
 857    (native-search-paths
 858     ;; Search path for packages that provide locale data.  This is useful
 859     ;; primarily in build environments.  Use 'GUIX_LOCPATH' rather than
 860     ;; 'LOCPATH' to avoid interference with the host system's libc on foreign
 861     ;; distros.
 862     (list (search-path-specification
 863            (variable "GUIX_LOCPATH")
 864            (files '("lib/locale")))))
 865
 866    (synopsis "The GNU C Library")
 867    (description
 868     "Any Unix-like operating system needs a C library: the library which
 869 defines the \"system calls\" and other basic facilities such as open, malloc,
 870 printf, exit...
 871
 872 The GNU C library is used as the C library in the GNU system and most systems
 873 with the Linux kernel.")
 874    (license lgpl2.0+)
 875    (home-page "https://www.gnu.org/software/libc/")))
 876
 877 ;; Below are old libc versions, which we use mostly to build locale data in
 878 ;; the old format (which the new libc cannot cope with.)
 879
 880 (define-public glibc-2.27
 881   (package
 882     (inherit glibc)
 883     (version "2.27")
 884     (source (origin
 885               (inherit (package-source glibc))
 886               (uri (string-append "mirror://gnu/glibc/glibc-" version ".tar.xz"))
 887               (sha256
 888                (base32
 889                 "0wpwq7gsm7sd6ysidv0z575ckqdg13cr2njyfgrbgh4f65adwwji"))
 890               (patches (search-patches "glibc-ldd-x86_64.patch"
 891                                        "glibc-2.27-git-fixes.patch"
 892                                        "glibc-hidden-visibility-ldconfig.patch"
 893                                        "glibc-versioned-locpath.patch"
 894                                        "glibc-allow-kernel-2.6.32.patch"
 895                                        "glibc-reinstate-prlimit64-fallback.patch"
 896                                        "glibc-CVE-2018-11236.patch"
 897                                        "glibc-CVE-2018-11237.patch"))))
 898     (properties `((lint-hidden-cve . ("CVE-2017-18269")))))) ; glibc-2.27-git-fixes
 899
 900 (define-public glibc-2.26
 901   (package
 902     (inherit glibc)
 903     ;; This version number corresponds to the output of `git describe` and the
 904     ;; archive can be generated by checking out the commit ID and running:
 905     ;;  git archive --prefix=$(git describe)/ HEAD | xz > $(git describe).tar.xz
 906     ;; See <https://bugs.gnu.org/29406> for why this was necessary.
 907     (version "2.26.105-g0890d5379c")
 908     (source (origin
 909               (inherit (package-source glibc))
 910               (uri (string-append "https://alpha.gnu.org/gnu/guix/mirror/"
 911                                   "glibc-" (version-major+minor version) "-"
 912                                   (caddr (string-split version #\.)) ".tar.xz"))
 913               (sha256
 914                (base32
 915                 "1jck0c1i248sn02rvsfjykk77qncma34bjq89dyy2irwm50d7s3g"))
 916               (patches (search-patches "glibc-ldd-x86_64.patch"
 917                                        "glibc-versioned-locpath.patch"
 918                                        "glibc-allow-kernel-2.6.32.patch"))))))
 919
 920 (define-public glibc-2.25
 921   (package
 922     (inherit glibc)
 923     (version "2.25")
 924     (source (origin
 925               (inherit (package-source glibc))
 926               (uri (string-append "mirror://gnu/glibc/glibc-"
 927                                   version ".tar.xz"))
 928               (sha256
 929                (base32
 930                 "1813dzkgw6v8q8q1m4v96yfis7vjqc9pslqib6j9mrwh6fxxjyq6"))
 931               (patches (search-patches "glibc-ldd-x86_64.patch"
 932                                        "glibc-versioned-locpath.patch"
 933                                        "glibc-vectorized-strcspn-guards.patch"
 934                                        "glibc-CVE-2017-1000366-pt1.patch"
 935                                        "glibc-CVE-2017-1000366-pt2.patch"
 936                                        "glibc-CVE-2017-1000366-pt3.patch"))))))
 937
 938 (define-public glibc-2.24
 939   (package
 940     (inherit glibc)
 941     (version "2.24")
 942     (source (origin
 943               (inherit (package-source glibc))
 944               (uri (string-append "mirror://gnu/glibc/glibc-"
 945                                   version ".tar.xz"))
 946               (sha256
 947                (base32
 948                 "1lxmprg9gm73gvafxd503x70z32phwjzcy74i0adfi6ixzla7m4r"))
 949               (patches (search-patches "glibc-ldd-x86_64.patch"
 950                                        "glibc-versioned-locpath.patch"
 951                                        "glibc-vectorized-strcspn-guards.patch"
 952                                        "glibc-CVE-2015-5180.patch"
 953                                        "glibc-CVE-2017-1000366-pt1.patch"
 954                                        "glibc-CVE-2017-1000366-pt2.patch"
 955                                        "glibc-CVE-2017-1000366-pt3.patch"))))))
 956
 957 (define-public glibc-2.23
 958   (package
 959     (inherit glibc)
 960     (version "2.23")
 961     (source (origin
 962               (inherit (package-source glibc))
 963               (uri (string-append "mirror://gnu/glibc/glibc-"
 964                                   version ".tar.xz"))
 965               (sha256
 966                (base32
 967                 "1s8krs3y2n6pzav7ic59dz41alqalphv7vww4138ag30wh0fpvwl"))
 968               (patches (search-patches "glibc-ldd-x86_64.patch"
 969                                        "glibc-versioned-locpath.patch"
 970                                        "glibc-vectorized-strcspn-guards.patch"
 971                                        "glibc-CVE-2015-5180.patch"
 972                                        "glibc-CVE-2016-3075.patch"
 973                                        "glibc-CVE-2016-3706.patch"
 974                                        "glibc-CVE-2016-4429.patch"
 975                                        "glibc-CVE-2017-1000366-pt1.patch"
 976                                        "glibc-CVE-2017-1000366-pt2.patch"
 977                                        "glibc-CVE-2017-1000366-pt3.patch"))))))
 978
 979 (define-public glibc-2.22
 980   (package
 981     (inherit glibc)
 982     (version "2.22")
 983     (source (origin
 984               (inherit (package-source glibc))
 985               (uri (string-append "mirror://gnu/glibc/glibc-"
 986                                   version ".tar.xz"))
 987               (sha256
 988                (base32
 989                 "0j49682pm2nh4qbdw35bas82p1pgfnz4d2l7iwfyzvrvj0318wzb"))
 990               (patches (search-patches "glibc-ldd-x86_64.patch"
 991                                        "glibc-o-largefile.patch"
 992                                        "glibc-vectorized-strcspn-guards.patch"
 993                                        "glibc-CVE-2015-5180.patch"
 994                                        "glibc-CVE-2015-7547.patch"
 995                                        "glibc-CVE-2016-3075.patch"
 996                                        "glibc-CVE-2016-3706.patch"
 997                                        "glibc-CVE-2016-4429.patch"
 998                                        "glibc-CVE-2017-1000366-pt1.patch"
 999                                        "glibc-CVE-2017-1000366-pt2.patch"
1000                                        "glibc-CVE-2017-1000366-pt3.patch"))))
1001     (arguments
1002       (substitute-keyword-arguments (package-arguments glibc)
1003         ((#:phases phases)
1004          `(modify-phases ,phases
1005             (add-before 'configure 'fix-pwd
1006               (lambda _
1007                 ;; Use `pwd' instead of `/bin/pwd' for glibc-2.22.
1008                 (substitute* "configure"
1009                   (("/bin/pwd") "pwd"))
1010                 #t))))))))
1011
1012 (define-public (make-glibc-locales glibc)
1013   (package
1014     (inherit glibc)
1015     (name "glibc-locales")
1016     (source (origin (inherit (package-source glibc))
1017                     (patches (cons (search-patch "glibc-locales.patch")
1018                                    (origin-patches (package-source glibc))))))
1019     (synopsis "All the locales supported by the GNU C Library")
1020     (description
1021      "This package provides all the locales supported by the GNU C Library,
1022 more than 400 in total.  To use them set the @code{LOCPATH} environment variable
1023 to the @code{share/locale} sub-directory of this package.")
1024     (outputs '("out"))                            ;110+ MiB
1025     (native-search-paths '())
1026     (arguments
1027      (let ((args `(#:tests? #f #:strip-binaries? #f
1028                    ,@(package-arguments glibc))))
1029        (substitute-keyword-arguments args
1030          ((#:phases phases)
1031           `(modify-phases ,phases
1032              (replace 'build
1033                (lambda _
1034                  (invoke "make" "localedata/install-locales"
1035                          "-j" (number->string (parallel-job-count)))))
1036              (delete 'install)
1037              (delete 'move-static-libs)))
1038          ((#:configure-flags flags)
1039           `(append ,flags
1040                    ;; Use $(libdir)/locale/X.Y as is the case by default.
1041                    (list (string-append "libc_cv_complocaledir="
1042                                         (assoc-ref %outputs "out")
1043                                         "/lib/locale/"
1044                                         ,(version-major+minor
1045                                           (package-version glibc)))))))))))
1046
1047 (define-public (make-glibc-utf8-locales glibc)
1048   (package
1049     (name "glibc-utf8-locales")
1050     (version (package-version glibc))
1051     (source #f)
1052     (build-system trivial-build-system)
1053     (arguments
1054      `(#:modules ((guix build utils))
1055        #:builder (begin
1056                    (use-modules (guix build utils))
1057
1058                    (let* ((libc      (assoc-ref %build-inputs "glibc"))
1059                           (gzip      (assoc-ref %build-inputs "gzip"))
1060                           (out       (assoc-ref %outputs "out"))
1061                           (localedir (string-append out "/lib/locale/"
1062                                                     ,(version-major+minor version))))
1063                      ;; 'localedef' needs 'gzip'.
1064                      (setenv "PATH" (string-append libc "/bin:" gzip "/bin"))
1065
1066                      (mkdir-p localedir)
1067                      (for-each (lambda (locale)
1068                                  (define file
1069                                    ;; Use the "normalized codeset" by
1070                                    ;; default--e.g., "en_US.utf8".
1071                                    (string-append localedir "/" locale ".utf8"))
1072
1073                                  (invoke "localedef" "--no-archive"
1074                                          "--prefix" localedir
1075                                          "-i" locale
1076                                          "-f" "UTF-8" file)
1077
1078                                  ;; For backward compatibility with Guix
1079                                  ;; <= 0.8.3, add "xx_YY.UTF-8".
1080                                  (symlink (string-append locale ".utf8")
1081                                           (string-append localedir "/"
1082                                                          locale ".UTF-8")))
1083
1084                                ;; These are the locales commonly used for
1085                                ;; tests---e.g., in Guile's i18n tests.
1086                                '("de_DE" "el_GR" "en_US" "fr_FR" "tr_TR"))
1087                      #t))))
1088     (inputs `(("glibc" ,glibc)
1089               ("gzip" ,gzip)))
1090     (synopsis "Small sample of UTF-8 locales")
1091     (description
1092      "This package provides a small sample of UTF-8 locales mostly useful in
1093 test environments.")
1094     (home-page (package-home-page glibc))
1095     (license (package-license glibc))))
1096
1097 (define-public glibc-locales
1098   (make-glibc-locales glibc))
1099 (define-public glibc-utf8-locales
1100   (make-glibc-utf8-locales glibc))
1101
1102 (define-public glibc-locales-2.27
1103   (package (inherit (make-glibc-locales glibc-2.27))
1104            (name "glibc-locales-2.27")))
1105 (define-public glibc-utf8-locales-2.27
1106   (package (inherit (make-glibc-utf8-locales glibc-2.27))
1107            (name "glibc-utf8-locales-2.27")))
1108
1109 (define-public which
1110   (package
1111     (name "which")
1112     (version "2.21")
1113     (source (origin
1114               (method url-fetch)
1115               (uri (string-append "mirror://gnu/which/which-"
1116                                   version ".tar.gz"))
1117               (sha256
1118                (base32
1119                 "1bgafvy3ypbhhfznwjv1lxmd6mci3x1byilnnkc7gcr486wlb8pl"))))
1120     (build-system gnu-build-system)
1121     (home-page "https://gnu.org/software/which/")
1122     (synopsis "Find full path of shell commands")
1123     (description
1124      "The which program finds the location of executables in PATH, with a
1125 variety of options.  It is an alternative to the shell \"type\" built-in
1126 command.")
1127     (license gpl3+))) ; some files are under GPLv2+
1128
1129 (define-public glibc/hurd-headers
1130   (package (inherit glibc)
1131     (name "glibc-hurd-headers")
1132     (outputs '("out"))
1133     (propagated-inputs `(("gnumach-headers" ,gnumach-headers)
1134                          ("hurd-headers" ,hurd-headers)))
1135     (arguments
1136      (substitute-keyword-arguments (package-arguments glibc)
1137        ;; We just pass the flags really needed to build the headers.
1138        ((#:configure-flags _)
1139         `(list "--enable-add-ons"
1140                "--host=i586-pc-gnu"))
1141        ((#:phases _)
1142         '(modify-phases %standard-phases
1143            (replace 'install
1144              (lambda* (#:key outputs #:allow-other-keys)
1145                (invoke "make" "install-headers")
1146
1147                ;; Make an empty stubs.h to work around not being able to
1148                ;; produce a valid stubs.h and causing the build to fail. See
1149                ;; <http://lists.gnu.org/archive/html/guix-devel/2014-04/msg00233.html>.
1150                (let ((out (assoc-ref outputs "out")))
1151                  (close-port
1152                   (open-output-file
1153                    (string-append out "/include/gnu/stubs.h"))))
1154                #t))
1155            (delete 'build)))))))                  ; nothing to build
1156
1157 (define-public tzdata
1158   (package
1159     (name "tzdata")
1160     (version "2018i")
1161     (source (origin
1162              (method url-fetch)
1163              (uri (string-append
1164                    "https://www.iana.org/time-zones/repository/releases/tzdata"
1165                    version ".tar.gz"))
1166              (sha256
1167               (base32
1168                "1n80ih8agibagic401smqscz3xxqvs5bm5x3lk803g539kw5xi42"))))
1169     (build-system gnu-build-system)
1170     (arguments
1171      '(#:tests? #f
1172        #:make-flags (let ((out (assoc-ref %outputs "out"))
1173                           (tmp (getenv "TMPDIR")))
1174                       (list (string-append "TOPDIR=" out)
1175                             (string-append "TZDIR=" out "/share/zoneinfo")
1176                             (string-append "TZDEFAULT=" out
1177                                            "/share/zoneinfo/localtime")
1178
1179                             ;; Likewise for the C library routines.
1180                             (string-append "LIBDIR=" tmp "/lib")
1181                             (string-append "MANDIR=" tmp "/man")
1182
1183                             "AWK=awk"
1184                             "CC=gcc"))
1185        #:modules ((guix build utils)
1186                   (guix build gnu-build-system)
1187                   (srfi srfi-1))
1188        #:phases
1189        (modify-phases %standard-phases
1190          (replace 'unpack
1191            (lambda* (#:key source inputs #:allow-other-keys)
1192              (invoke "tar" "xvf" source)
1193              (invoke "tar" "xvf" (assoc-ref inputs "tzcode"))))
1194          (add-after 'install 'post-install
1195            (lambda* (#:key outputs #:allow-other-keys)
1196              ;; Move data in the right place.
1197              (let ((out (assoc-ref outputs "out")))
1198                ;; Discard zic, dump, and tzselect, already
1199                ;; provided by glibc.
1200                (delete-file-recursively (string-append out "/usr"))
1201                (symlink (string-append out "/share/zoneinfo")
1202                         (string-append out "/share/zoneinfo/posix"))
1203                (delete-file-recursively
1204                 (string-append out "/share/zoneinfo-posix"))
1205                (copy-recursively (string-append out "/share/zoneinfo-leaps")
1206                                  (string-append out "/share/zoneinfo/right"))
1207                (delete-file-recursively
1208                 (string-append out "/share/zoneinfo-leaps"))
1209                #t)))
1210          (delete 'configure))))
1211     (inputs `(("tzcode" ,(origin
1212                           (method url-fetch)
1213                           (uri (string-append
1214                                 "http://www.iana.org/time-zones/repository/releases/tzcode"
1215                                 version ".tar.gz"))
1216                           (sha256
1217                            (base32
1218                             "1p1jxlnryaxknj0l768h3dmlk2jpqz5n5d24w9c9vyx6dj3xpb5a"))))))
1219     (home-page "https://www.iana.org/time-zones")
1220     (synopsis "Database of current and historical time zones")
1221     (description "The Time Zone Database (often called tz or zoneinfo)
1222 contains code and data that represent the history of local time for many
1223 representative locations around the globe.  It is updated periodically to
1224 reflect changes made by political bodies to time zone boundaries, UTC offsets,
1225 and daylight-saving rules.")
1226     (license public-domain)))
1227
1228 ;;; A "fixed" version of tzdata, which is used in the test suites of glib and R
1229 ;;; and a few other places. We can update this whenever we are able to rebuild
1230 ;;; thousands of packages (for example, in a core-updates rebuild). This package
1231 ;;; will typically be obsolete and should never be referred to by a built
1232 ;;; package.
1233 (define-public tzdata-for-tests
1234   (hidden-package
1235    (package
1236      (inherit tzdata)
1237      (version "2018g")
1238      (source (origin
1239               (method url-fetch)
1240               (uri (string-append
1241                     "https://www.iana.org/time-zones/repository/releases/tzdata"
1242                     version ".tar.gz"))
1243               (sha256
1244                (base32
1245                 "05kayi3w9pvhj6ljx1hvwd0r8mxfzn436fjmwhx53xkj919xxpq2"))))
1246      (inputs
1247        `(("tzcode" ,(origin
1248                      (method url-fetch)
1249                      (uri (string-append
1250                            "http://www.iana.org/time-zones/repository/releases/tzcode"
1251                            version ".tar.gz"))
1252                      (sha256
1253                       (base32
1254                        "09y44fzcdq3c06saa8iqqa0a59cyw6ni3p31ps0j1w3hcpxz8lxa")))))))))
1255
1256 (define-public libiconv
1257   (package
1258     (name "libiconv")
1259     (version "1.15")
1260     (source (origin
1261               (method url-fetch)
1262               (uri (string-append "mirror://gnu/libiconv/libiconv-"
1263                                   version ".tar.gz"))
1264               (sha256
1265                (base32
1266                 "0y1ij745r4p48mxq84rax40p10ln7fc7m243p8k8sia519i3dxfc"))
1267               (modules '((guix build utils)))
1268               (snippet
1269                ;; Work around "declared gets" error on glibc systems (fixed by
1270                ;; Gnulib commit 66712c23388e93e5c518ebc8515140fa0c807348.)
1271                '(begin
1272                   (substitute* "srclib/stdio.in.h"
1273                     (("^#undef gets") "")
1274                     (("^_GL_WARN_ON_USE \\(gets.*") ""))
1275                   #t))))
1276     (build-system gnu-build-system)
1277     (synopsis "Character set conversion library")
1278     (description
1279      "libiconv provides an implementation of the iconv function for systems
1280 that lack it.  iconv is used to convert between character encodings in a
1281 program.  It supports a wide variety of different encodings.")
1282     (home-page "https://www.gnu.org/software/libiconv/")
1283     (license lgpl3+)))
1284
1285 (define* (libiconv-if-needed #:optional (target (%current-target-system)))
1286   "Return either a libiconv package specification to include in a dependency
1287 list for platforms that have an incomplete libc, or the empty list.  If a
1288 package needs iconv ,@(libiconv-if-needed) should be added."
1289   ;; POSIX C libraries provide iconv.  Platforms with an incomplete libc
1290   ;; without iconv, such as MinGW, must return the then clause.
1291   (if (target-mingw? target)
1292       `(("libiconv" ,libiconv))
1293       '()))
1294
1295 (define-public (canonical-package package)
1296   ;; Avoid circular dependency by lazily resolving 'commencement'.
1297   (let* ((iface (resolve-interface '(gnu packages commencement)))
1298          (proc  (module-ref iface 'canonical-package)))
1299     (proc package)))
1300
1301 (define-public (%final-inputs)
1302   "Return the list of \"final inputs\"."
1303   ;; Avoid circular dependency by lazily resolving 'commencement'.
1304   (let ((iface (resolve-interface '(gnu packages commencement))))
1305     (module-ref iface '%final-inputs)))
1306
1307 ;;; base.scm ends here