gnu/packages/base.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 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 python)
  53   #:use-module (gnu packages gettext)
  54   #:use-module (guix utils)
  55   #:use-module (guix packages)
  56   #:use-module (guix download)
  57   #:use-module (guix git-download)
  58   #:use-module (guix build-system gnu)
  59   #:use-module (guix build-system trivial)
  60   #:use-module (ice-9 match)
  61   #:use-module (srfi srfi-1)
  62   #:use-module (srfi srfi-26)
  63   #:export (glibc
  64             libiconv-if-needed))
  65
  66 ;;; Commentary:
  67 ;;;
  68 ;;; Base packages of the Guix-based GNU user-land software distribution.
  69 ;;;
  70 ;;; Code:
  71
  72 (define-public hello
  73   (package
  74     (name "hello")
  75     (version "2.10")
  76     (source (origin
  77               (method url-fetch)
  78               (uri (string-append "mirror://gnu/hello/hello-" version
  79                                   ".tar.gz"))
  80               (sha256
  81                (base32
  82                 "0ssi1wpaf7plaswqqjwigppsg5fyh99vdlb9kzl7c9lng89ndq1i"))))
  83     (build-system gnu-build-system)
  84     (synopsis "Hello, GNU world: An example GNU package")
  85     (description
  86      "GNU Hello prints the message \"Hello, world!\" and then exits.  It
  87 serves as an example of standard GNU coding practices.  As such, it supports
  88 command-line arguments, multiple languages, and so on.")
  89     (home-page "https://www.gnu.org/software/hello/")
  90     (license gpl3+)))
  91
  92 (define-public grep
  93   (package
  94    (name "grep")
  95    (version "3.3")
  96    (source (origin
  97             (method url-fetch)
  98             (uri (string-append "mirror://gnu/grep/grep-"
  99                                 version ".tar.xz"))
 100             (sha256
 101              (base32
 102               "055mqp6vrd0brkygmygb2673qwz409a7kyp1mzbfy6cn94f58q5r"))
 103             (patches (search-patches "grep-timing-sensitive-test.patch"))))
 104    (build-system gnu-build-system)
 105    (native-inputs `(("perl" ,perl)))             ;some of the tests require it
 106    (inputs `(("pcre" ,pcre)))
 107    (arguments
 108     `(#:phases
 109       (modify-phases %standard-phases
 110         (add-after 'install 'fix-egrep-and-fgrep
 111           ;; Patch 'egrep' and 'fgrep' to execute 'grep' via its
 112           ;; absolute file name instead of searching for it in $PATH.
 113           (lambda* (#:key outputs #:allow-other-keys)
 114             (let* ((out (assoc-ref outputs "out"))
 115                    (bin (string-append out "/bin")))
 116               (substitute* (list (string-append bin "/egrep")
 117                                  (string-append bin "/fgrep"))
 118                 (("^exec grep")
 119                  (string-append "exec " bin "/grep")))
 120               #t))))))
 121    (synopsis "Print lines matching a pattern")
 122    (description
 123      "grep is a tool for finding text inside files.  Text is found by
 124 matching a pattern provided by the user in one or many files.  The pattern
 125 may be provided as a basic or extended regular expression, or as fixed
 126 strings.  By default, the matching text is simply printed to the screen,
 127 however the output can be greatly customized to include, for example, line
 128 numbers.  GNU grep offers many extensions over the standard utility,
 129 including, for example, recursive directory searching.")
 130    (license gpl3+)
 131    (home-page "https://www.gnu.org/software/grep/")))
 132
 133 (define-public sed
 134   (package
 135    (name "sed")
 136    (version "4.7")
 137    (source (origin
 138             (method url-fetch)
 139             (uri (string-append "mirror://gnu/sed/sed-" version
 140                                 ".tar.xz"))
 141             (sha256
 142              (base32
 143               "0smxcx66vx29djzb542nxcynl7qnzxqa5032ibazi7x2s267d198"))))
 144    (build-system gnu-build-system)
 145    (synopsis "Stream editor")
 146    (native-inputs
 147     `(("perl" ,perl)))                            ;for tests
 148    (description
 149     "Sed is a non-interactive, text stream editor.  It receives a text
 150 input from a file or from standard input and it then applies a series of text
 151 editing commands to the stream and prints its output to standard output.  It
 152 is often used for substituting text patterns in a stream.  The GNU
 153 implementation offers several extensions over the standard utility.")
 154    (license gpl3+)
 155    (home-page "https://www.gnu.org/software/sed/")))
 156
 157 (define-public tar
 158   (package
 159    (name "tar")
 160    (version "1.32")
 161    (source (origin
 162             (method url-fetch)
 163             (uri (string-append "mirror://gnu/tar/tar-"
 164                                 version ".tar.xz"))
 165             (sha256
 166              (base32
 167               "1n7xy657ii0sa42zx6944v2m4v9qrh6sqgmw17l3nch3y43sxlyh"))
 168             (patches (search-patches "tar-skip-unreliable-tests.patch"
 169                                      "tar-remove-wholesparse-check.patch"))))
 170    (build-system gnu-build-system)
 171    ;; Note: test suite requires ~1GiB of disk space.
 172    (arguments
 173     `(#:phases (modify-phases %standard-phases
 174                  (add-before 'build 'set-shell-file-name
 175                    (lambda* (#:key inputs #:allow-other-keys)
 176                      ;; Do not use "/bin/sh" to run programs.
 177                      (let ((bash (assoc-ref inputs "bash")))
 178                        (substitute* "src/system.c"
 179                          (("/bin/sh")
 180                           (string-append bash "/bin/sh")))
 181                        #t))))))
 182
 183    ;; When cross-compiling, the 'set-shell-file-name' phase needs to be able
 184    ;; to refer to the target Bash.
 185    (inputs (if (%current-target-system)
 186                `(("bash" ,bash))
 187                '()))
 188
 189    (synopsis "Managing tar archives")
 190    (description
 191     "Tar provides the ability to create tar archives, as well as the
 192 ability to extract, update or list files in an existing archive.  It is
 193 useful for combining many files into one larger file, while maintaining
 194 directory structure and file information such as permissions and
 195 creation/modification dates.  GNU tar offers many extensions over the
 196 standard utility.")
 197    (license gpl3+)
 198    (home-page "https://www.gnu.org/software/tar/")))
 199
 200 (define-public patch
 201   (package
 202    (name "patch")
 203     (version "2.7.6")
 204     (source (origin
 205               (method url-fetch)
 206               (uri (string-append "mirror://gnu/patch/patch-"
 207                                   version ".tar.xz"))
 208               (sha256
 209                (base32
 210                 "1zfqy4rdcy279vwn2z1kbv19dcfw25d2aqy9nzvdkq5bjzd0nqdc"))
 211               (patches (search-patches "patch-hurd-path-max.patch"))))
 212    (build-system gnu-build-system)
 213    (arguments
 214     ;; Work around a cross-compilation bug whereby libpatch.a would provide
 215     ;; '__mktime_internal', which conflicts with the one in libc.a.
 216     (if (%current-target-system)
 217         `(#:configure-flags '("gl_cv_func_working_mktime=yes"))
 218         '()))
 219    (native-inputs `(("ed" ,ed)))
 220    (synopsis "Apply differences to originals, with optional backups")
 221    (description
 222     "Patch is a program that applies changes to files based on differences
 223 laid out as by the program \"diff\".  The changes may be applied to one or more
 224 files depending on the contents of the diff file.  It accepts several
 225 different diff formats.  It may also be used to revert previously applied
 226 differences.")
 227    (license gpl3+)
 228    (home-page "https://savannah.gnu.org/projects/patch/")))
 229
 230 (define-public diffutils
 231   (package
 232    (name "diffutils")
 233    (version "3.7")
 234    (source (origin
 235             (method url-fetch)
 236             (uri (string-append "mirror://gnu/diffutils/diffutils-"
 237                                 version ".tar.xz"))
 238             (sha256
 239              (base32
 240               "09isrg0isjinv8c535nxsi1s86wfdfzml80dbw41dj9x3hiad9xk"))))
 241    (build-system gnu-build-system)
 242    (native-inputs `(("perl" ,perl)))
 243    (synopsis "Comparing and merging files")
 244    (description
 245     "GNU Diffutils is a package containing tools for finding the
 246 differences between files.  The \"diff\" command is used to show how two files
 247 differ, while \"cmp\" shows the offsets and line numbers where they differ.
 248 \"diff3\" allows you to compare three files.  Finally, \"sdiff\" offers an
 249 interactive means to merge two files.")
 250    (license gpl3+)
 251    (home-page "https://www.gnu.org/software/diffutils/")))
 252
 253 (define-public findutils
 254   (package
 255    (name "findutils")
 256    (version "4.6.0")
 257    (source (origin
 258             (method url-fetch)
 259             (uri (string-append "mirror://gnu/findutils/findutils-"
 260                                 version ".tar.gz"))
 261             (sha256
 262              (base32
 263               "178nn4dl7wbcw499czikirnkniwnx36argdnqgz4ik9i6zvwkm6y"))
 264             (patches (search-patches
 265                       "findutils-gnulib-libio.patch"
 266                       "findutils-localstatedir.patch"
 267                       "findutils-makedev.patch"
 268                       "findutils-test-xargs.patch"))
 269             (modules '((guix build utils)))
 270             (snippet
 271              '(begin
 272                 ;; The gnulib test-lock test is prone to writer starvation
 273                 ;; with our glibc@2.25, which prefers readers, so disable it.
 274                 ;; The gnulib commit b20e8afb0b2 should fix this once
 275                 ;; incorporated here.
 276                 (substitute* "tests/Makefile.in"
 277                   (("test-lock\\$\\(EXEEXT\\) ") ""))
 278                 #t))))
 279    (build-system gnu-build-system)
 280    (arguments
 281     `(#:configure-flags (list
 282                          ;; Tell 'updatedb' to write to /var.
 283                          "--localstatedir=/var"
 284
 285                          ;; Work around cross-compilation failure.  See
 286                          ;; <http://savannah.gnu.org/bugs/?27299#comment1>.
 287                          ,@(if (%current-target-system)
 288                                '("gl_cv_func_wcwidth_works=yes")
 289                                '()))))
 290    (synopsis "Operating on files matching given criteria")
 291    (description
 292     "Findutils supplies the basic file directory searching utilities of the
 293 GNU system.  It consists of two primary searching utilities: \"find\"
 294 recursively searches for files in a directory according to given criteria and
 295 \"locate\" lists files in a database that match a query.  Two auxiliary tools
 296 are included: \"updatedb\" updates the file name database and \"xargs\" may be
 297 used to apply commands with arbitrarily long arguments.")
 298    (license gpl3+)
 299    (home-page "https://www.gnu.org/software/findutils/")))
 300
 301 (define-public coreutils
 302   (package
 303    (name "coreutils")
 304    (version "8.31")
 305    (source (origin
 306             (method url-fetch)
 307             (uri (string-append "mirror://gnu/coreutils/coreutils-"
 308                                 version ".tar.xz"))
 309             (sha256
 310              (base32
 311               "1zg9m79x1i2nifj4kb0waf9x3i5h6ydkypkjnbsb9rnwis8rqypz"))))
 312    (build-system gnu-build-system)
 313    (inputs `(("acl"  ,acl)                        ; TODO: add SELinux
 314              ("gmp"  ,gmp)                        ;bignums in 'expr', yay!
 315
 316              ;; Drop the dependency on libcap when cross-compiling since it's
 317              ;; not quite cross-compilable.
 318              ,@(if (%current-target-system)
 319                    '()
 320                    `(("libcap" ,libcap)))))  ;capability support is 'ls', etc.
 321    (native-inputs
 322     ;; Perl is needed to run tests in native builds, and to run the bundled
 323     ;; copy of help2man.  However, don't pass it when cross-compiling since
 324     ;; that would lead it to try to run programs to get their '--help' output
 325     ;; for help2man.
 326     (if (%current-target-system)
 327         '()
 328         `(("perl" ,perl))))
 329    (outputs '("out" "debug"))
 330    (arguments
 331     `(#:parallel-build? #f            ; help2man may be called too early
 332       #:phases (modify-phases %standard-phases
 333                  (add-before 'build 'patch-shell-references
 334                    (lambda _
 335                      ;; 'split' uses either $SHELL or /bin/sh.  Set $SHELL so
 336                      ;; that tests pass, since /bin/sh isn't in the chroot.
 337                      (setenv "SHELL" (which "sh"))
 338
 339                      (substitute* (find-files "gnulib-tests" "\\.c$")
 340                        (("/bin/sh") (which "sh")))
 341                      (substitute* (find-files "tests" "\\.sh$")
 342                        (("#!/bin/sh") (string-append "#!" (which "sh"))))
 343                      #t))
 344                  (add-before 'check 'disable-broken-test
 345                    (lambda _
 346                      ;; This test hits the 127 character shebang limit in the build
 347                      ;; environment due to the way "env -S" splits arguments into
 348                      ;; shebangs.  Note that "env-S-script.sh" works around this
 349                      ;; specific issue, but "env-S.pl" is not adjusted for build
 350                      ;; environments with long prefixes (/tmp/guix-build-...).
 351                      (substitute* "Makefile"
 352                        (("^.*tests/misc/env-S.pl.*$") ""))
 353                      #t)))))
 354    (synopsis "Core GNU utilities (file, text, shell)")
 355    (description
 356     "GNU Coreutils includes all of the basic command-line tools that are
 357 expected in a POSIX system.  These provide the basic file, shell and text
 358 manipulation functions of the GNU system.  Most of these tools offer extended
 359 functionality beyond that which is outlined in the POSIX standard.")
 360    (license gpl3+)
 361    (home-page "https://www.gnu.org/software/coreutils/")))
 362
 363 (define-public coreutils-minimal
 364   ;; Coreutils without its optional dependencies.
 365   (package
 366     (inherit coreutils)
 367     (name "coreutils-minimal")
 368     (outputs '("out"))
 369     (inputs '())))
 370
 371 (define-public gnu-make
 372   (package
 373    (name "make")
 374    (version "4.2.1")
 375    (source (origin
 376             (method url-fetch)
 377             (uri (string-append "mirror://gnu/make/make-" version
 378                                 ".tar.bz2"))
 379             (sha256
 380              (base32
 381               "12f5zzyq2w56g95nni65hc0g5p7154033y2f3qmjvd016szn5qnn"))
 382             (patches (search-patches "make-impure-dirs.patch"
 383                                      "make-glibc-compat.patch"))))
 384    (build-system gnu-build-system)
 385    (native-inputs `(("pkg-config" ,pkg-config)))  ; to detect Guile
 386    (inputs `(("guile" ,guile-2.0)))
 387    (outputs '("out" "debug"))
 388    (arguments
 389     '(;; Work around faulty glob detection with glibc 2.27.  See
 390       ;; <https://lists.nongnu.org/archive/html/bug-make/2017-11/msg00027.html>.
 391       #:configure-flags '("make_cv_sys_gnu_glob=yes")
 392       #:phases
 393       (modify-phases %standard-phases
 394         (add-before 'build 'set-default-shell
 395           (lambda* (#:key inputs #:allow-other-keys)
 396             ;; Change the default shell from /bin/sh.
 397             (let ((bash (assoc-ref inputs "bash")))
 398               (substitute* "job.c"
 399                 (("default_shell =.*$")
 400                  (format #f "default_shell = \"~a/bin/sh\";\n"
 401                          bash)))
 402               #t))))))
 403    (synopsis "Remake files automatically")
 404    (description
 405     "Make is a program that is used to control the production of
 406 executables or other files from their source files.  The process is
 407 controlled from a Makefile, in which the developer specifies how each file is
 408 generated from its source.  It has powerful dependency resolution and the
 409 ability to determine when files have to be regenerated after their sources
 410 change.  GNU make offers many powerful extensions over the standard utility.")
 411    (license gpl3+)
 412    (home-page "https://www.gnu.org/software/make/")))
 413
 414 (define-public binutils
 415   (package
 416    (name "binutils")
 417    (version "2.32")
 418    (source (origin
 419             (method url-fetch)
 420             (uri (string-append "mirror://gnu/binutils/binutils-"
 421                                 version ".tar.bz2"))
 422             (sha256
 423              (base32
 424               "0b8767nyal1bc4cyzg5h9iis8kpkln1i3wkamig75cifj1fb2f6y"))
 425             (patches (search-patches "binutils-loongson-workaround.patch"))))
 426    (build-system gnu-build-system)
 427
 428    ;; TODO: Add dependency on zlib + those for Gold.
 429    (arguments
 430     `(#:configure-flags '(;; Add `-static-libgcc' to not retain a dependency
 431                           ;; on GCC when bootstrapping.
 432                           "LDFLAGS=-static-libgcc"
 433
 434                           ;; Turn on --enable-new-dtags by default to make the
 435                           ;; linker set RUNPATH instead of RPATH on binaries.
 436                           ;; This is important because RUNPATH can be overriden
 437                           ;; using LD_LIBRARY_PATH at runtime.
 438                           "--enable-new-dtags"
 439
 440                           ;; Don't search under /usr/lib & co.
 441                           "--with-lib-path=/no-ld-lib-path"
 442
 443                           ;; Install BFD.  It ends up in a hidden directory,
 444                           ;; but it's here.
 445                           "--enable-install-libbfd"
 446
 447                           ;; Make sure 'ar' and 'ranlib' produce archives in a
 448                           ;; deterministic fashion.
 449                           "--enable-deterministic-archives")))
 450
 451    (synopsis "Binary utilities: bfd gas gprof ld")
 452    (description
 453     "GNU Binutils is a collection of tools for working with binary files.
 454 Perhaps the most notable are \"ld\", a linker, and \"as\", an assembler.
 455 Other tools include programs to display binary profiling information, list
 456 the strings in a binary file, and utilities for working with archives.  The
 457 \"bfd\" library for working with executable and object formats is also
 458 included.")
 459    (license gpl3+)
 460    (home-page "https://www.gnu.org/software/binutils/")))
 461
 462 (define-public binutils-gold
 463   (package
 464     (inherit binutils)
 465     (name "binutils-gold")
 466     (arguments
 467      `(#:phases
 468        (modify-phases %standard-phases
 469          (add-after 'patch-source-shebangs 'patch-more-shebangs
 470            (lambda _
 471              (substitute* "gold/Makefile.in"
 472                (("/bin/sh") (which "sh")))
 473              #t)))
 474        ,@(substitute-keyword-arguments (package-arguments binutils)
 475          ; Upstream is aware of unrelocatable test failures on arm*.
 476          ((#:tests? _ #f)
 477           (if (any (cute string-prefix? <> (or (%current-target-system)
 478                                                (%current-system)))
 479                    '("i686" "x86_64"))
 480               '#t '#f))
 481          ((#:configure-flags flags)
 482           `(cons* "--enable-gold=default"
 483                  (delete "LDFLAGS=-static-libgcc" ,flags))))))
 484      (native-inputs
 485      `(("bc" ,bc)))
 486      (inputs
 487      `(("gcc:lib" ,gcc "lib")))))
 488
 489 (define* (make-ld-wrapper name #:key
 490                           (target (const #f))
 491                           binutils
 492                           (guile (canonical-package guile-2.2))
 493                           (bash (canonical-package bash))
 494                           (guile-for-build guile))
 495   "Return a package called NAME that contains a wrapper for the 'ld' program
 496 of BINUTILS, which adds '-rpath' flags to the actual 'ld' command line.  The
 497 wrapper uses GUILE and BASH.
 498
 499 TARGET must be a one-argument procedure that, given a system type, returns a
 500 cross-compilation target triplet or #f.  When the result is not #f, make a
 501 wrapper for the cross-linker for that target, called 'TARGET-ld'."
 502   ;; Note: #:system->target-triplet is a procedure so that the evaluation of
 503   ;; its result can be delayed until the 'arguments' field is evaluated, thus
 504   ;; in a context where '%current-system' is accurate.
 505   (package
 506     (name name)
 507     (version "0")
 508     (source #f)
 509     (build-system trivial-build-system)
 510     (inputs `(("binutils" ,binutils)
 511               ("guile"    ,guile)
 512               ("bash"     ,bash)
 513               ("wrapper"  ,(search-path %load-path
 514                                         "gnu/packages/ld-wrapper.in"))))
 515     (arguments
 516      (let ((target (target (%current-system))))
 517        `(#:guile ,guile-for-build
 518          #:modules ((guix build utils))
 519          #:builder (begin
 520                      (use-modules (guix build utils)
 521                                   (system base compile))
 522
 523                      (let* ((out (assoc-ref %outputs "out"))
 524                             (bin (string-append out "/bin"))
 525                             (ld  ,(if target
 526                                       `(string-append bin "/" ,target "-ld")
 527                                       '(string-append bin "/ld")))
 528                             (go  (string-append ld ".go")))
 529
 530                        (setvbuf (current-output-port) _IOLBF)
 531                        (format #t "building ~s/bin/ld wrapper in ~s~%"
 532                                (assoc-ref %build-inputs "binutils")
 533                                out)
 534
 535                        (mkdir-p bin)
 536                        (copy-file (assoc-ref %build-inputs "wrapper") ld)
 537                        (substitute* ld
 538                          (("@SELF@")
 539                           ld)
 540                          (("@GUILE@")
 541                           (string-append (assoc-ref %build-inputs "guile")
 542                                          "/bin/guile"))
 543                          (("@BASH@")
 544                           (string-append (assoc-ref %build-inputs "bash")
 545                                          "/bin/bash"))
 546                          (("@LD@")
 547                           (string-append (assoc-ref %build-inputs "binutils")
 548                                          ,(if target
 549                                               (string-append "/bin/"
 550                                                              target "-ld")
 551                                               "/bin/ld"))))
 552                        (chmod ld #o555)
 553                        (compile-file ld #:output-file go)
 554                        #t)))))
 555     (synopsis "The linker wrapper")
 556     (description
 557      "The linker wrapper (or @code{ld-wrapper}) wraps the linker to add any
 558 missing @code{-rpath} flags, and to detect any misuse of libraries outside of
 559 the store.")
 560     (home-page "https://www.gnu.org/software/guix//")
 561     (license gpl3+)))
 562
 563 (export make-ld-wrapper)
 564
 565 (define-public glibc
 566   ;; This is the GNU C Library, used on GNU/Linux and GNU/Hurd.  Prior to
 567   ;; version 2.28, GNU/Hurd used a different glibc branch.
 568   (package
 569    (name "glibc")
 570    (version "2.29")
 571    (source (origin
 572             (method url-fetch)
 573             (uri (string-append "mirror://gnu/glibc/glibc-" version ".tar.xz"))
 574             (sha256
 575              (base32
 576               "0jzh58728flfh939a8k9pi1zdyalfzlxmwra7k0rzji5gvavivpk"))
 577             (snippet
 578              ;; Disable 'ldconfig' and /etc/ld.so.cache.  The latter is
 579              ;; required on LFS distros to avoid loading the distro's libc.so
 580              ;; instead of ours.
 581              '(begin
 582                 (substitute* "sysdeps/unix/sysv/linux/configure"
 583                   (("use_ldconfig=yes")
 584                    "use_ldconfig=no"))
 585                 #t))
 586             (modules '((guix build utils)))
 587             (patches (search-patches "glibc-ldd-x86_64.patch"
 588                                      "glibc-CVE-2019-7309.patch"
 589                                      "glibc-CVE-2019-9169.patch"
 590                                      "glibc-2.29-git-updates.patch"
 591                                      "glibc-hidden-visibility-ldconfig.patch"
 592                                      "glibc-versioned-locpath.patch"
 593                                      "glibc-allow-kernel-2.6.32.patch"
 594                                      "glibc-reinstate-prlimit64-fallback.patch"
 595                                      "glibc-supported-locales.patch"))))
 596    (build-system gnu-build-system)
 597
 598    ;; Glibc's <limits.h> refers to <linux/limit.h>, for instance, so glibc
 599    ;; users should automatically pull Linux headers as well.  On GNU/Hurd,
 600    ;; libc provides <hurd.h>, which includes a bunch of Hurd and Mach headers,
 601    ;; so both should be propagated.
 602    (propagated-inputs
 603     (if (hurd-target?)
 604         `(("hurd-core-headers" ,hurd-core-headers))
 605         `(("kernel-headers" ,linux-libre-headers))))
 606
 607    (outputs '("out" "debug"
 608               "static"))                          ;9 MiB of .a files
 609
 610    (arguments
 611     `(#:out-of-source? #t
 612
 613       ;; The libraries have an empty RUNPATH, but some, such as the versioned
 614       ;; libraries (libdl-2.24.so, etc.) have ld.so marked as NEEDED.  Since
 615       ;; these libraries are always going to be found anyway, just skip
 616       ;; RUNPATH checks.
 617       #:validate-runpath? #f
 618
 619       #:modules ((ice-9 ftw)
 620                  (srfi srfi-26)
 621                  (guix build utils)
 622                  (guix build gnu-build-system))
 623
 624       #:configure-flags
 625       (list "--sysconfdir=/etc"
 626
 627             ;; Installing a locale archive with all the locales is to
 628             ;; expensive (~100 MiB), so we rely on users to install the
 629             ;; locales they really want.
 630             ;;
 631             ;; Set the default locale path.  In practice, $LOCPATH may be
 632             ;; defined to point whatever locales users want.  However, setuid
 633             ;; binaries don't honor $LOCPATH, so they'll instead look into
 634             ;; $libc_cv_complocaledir; we choose /run/current-system/locale/X.Y,
 635             ;; with the idea that it is going to be populated by the sysadmin.
 636             ;; The "X.Y" sub-directory is because locale data formats are
 637             ;; incompatible across libc versions; see
 638             ;; <https://lists.gnu.org/archive/html/guix-devel/2015-08/msg00737.html>.
 639             ;;
 640             ;; `--localedir' is not honored, so work around it.
 641             ;; See <http://sourceware.org/ml/libc-alpha/2013-03/msg00093.html>.
 642             (string-append "libc_cv_complocaledir=/run/current-system/locale/"
 643                            ,(version-major+minor version))
 644
 645             (string-append "--with-headers="
 646                            (assoc-ref ,(if (%current-target-system)
 647                                            '%build-target-inputs
 648                                            '%build-inputs)
 649                                       "kernel-headers")
 650                            "/include")
 651
 652             ;; This is the default for most architectures as of GNU libc 2.26,
 653             ;; but we specify it explicitly for clarity and consistency.  See
 654             ;; "kernel-features.h" in the GNU libc for details.
 655             "--enable-kernel=3.2.0"
 656
 657             ;; Use our Bash instead of /bin/sh.
 658             (string-append "BASH_SHELL="
 659                            (assoc-ref %build-inputs "bash")
 660                            "/bin/bash")
 661
 662             ;; On GNU/Hurd we get discarded-qualifiers warnings for
 663             ;; 'device_write_inband' among other things.  Ignore them.
 664             ,@(if (hurd-target?)
 665                   '("--disable-werror")
 666                   '()))
 667
 668       #:tests? #f                                 ; XXX
 669       #:phases (modify-phases %standard-phases
 670                  (add-before
 671                   'configure 'pre-configure
 672                   (lambda* (#:key inputs native-inputs outputs
 673                                   #:allow-other-keys)
 674                     (let* ((out  (assoc-ref outputs "out"))
 675                            (bin  (string-append out "/bin"))
 676                            ;; FIXME: Normally we would look it up only in INPUTS
 677                            ;; but cross-base uses it as a native input.
 678                            (bash (or (assoc-ref inputs "static-bash")
 679                                      (assoc-ref native-inputs "static-bash"))))
 680                       ;; Install the rpc data base file under `$out/etc/rpc'.
 681                       ;; FIXME: Use installFlags = [ "sysconfdir=$(out)/etc" ];
 682                       (substitute* "sunrpc/Makefile"
 683                         (("^\\$\\(inst_sysconfdir\\)/rpc(.*)$" _ suffix)
 684                          (string-append out "/etc/rpc" suffix "\n"))
 685                         (("^install-others =.*$")
 686                          (string-append "install-others = " out "/etc/rpc\n")))
 687
 688                       (substitute* "Makeconfig"
 689                         ;; According to
 690                         ;; <http://www.linuxfromscratch.org/lfs/view/stable/chapter05/glibc.html>,
 691                         ;; linking against libgcc_s is not needed with GCC
 692                         ;; 4.7.1.
 693                         ((" -lgcc_s") ""))
 694
 695                       ;; Have `system' use that Bash.
 696                       (substitute* "sysdeps/posix/system.c"
 697                         (("#define[[:blank:]]+SHELL_PATH.*$")
 698                          (format #f "#define SHELL_PATH \"~a/bin/bash\"\n"
 699                                  bash)))
 700
 701                       ;; Same for `popen'.
 702                       (substitute* "libio/iopopen.c"
 703                         (("/bin/sh")
 704                          (string-append bash "/bin/sh")))
 705
 706                       ;; Same for the shell used by the 'exec' functions for
 707                       ;; scripts that lack a shebang.
 708                       (substitute* (find-files "." "^paths\\.h$")
 709                         (("#define[[:blank:]]+_PATH_BSHELL[[:blank:]].*$")
 710                          (string-append "#define _PATH_BSHELL \""
 711                                         bash "/bin/sh\"\n")))
 712
 713                       ;; Nscd uses __DATE__ and __TIME__ to create a string to
 714                       ;; make sure the client and server come from the same
 715                       ;; libc.  Use something deterministic instead.
 716                       (substitute* "nscd/nscd_stat.c"
 717                         (("static const char compilation\\[21\\] =.*$")
 718                          (string-append
 719                           "static const char compilation[21] = \""
 720                           (string-take (basename out) 20) "\";\n")))
 721
 722                       ;; Make sure we don't retain a reference to the
 723                       ;; bootstrap Perl.
 724                       (substitute* "malloc/mtrace.pl"
 725                         (("^#!.*")
 726                          ;; The shebang can be omitted, because there's the
 727                          ;; "bilingual" eval/exec magic at the top of the file.
 728                          "")
 729                         (("exec @PERL@")
 730                          "exec perl"))
 731
 732                       #t)))
 733
 734                  (add-after 'install 'move-static-libs
 735                    (lambda* (#:key outputs #:allow-other-keys)
 736                      ;; Move static libraries to the "static" output.
 737                      (define (static-library? file)
 738                        ;; Return true if FILE is a static library.  The
 739                        ;; "_nonshared.a" files are referred to by libc.so,
 740                        ;; libpthread.so, etc., which are in fact linker
 741                        ;; scripts.
 742                        (and (string-suffix? ".a" file)
 743                             (not (string-contains file "_nonshared"))))
 744
 745                      (define (linker-script? file)
 746                        ;; Guess whether FILE, a ".a" file, is actually a
 747                        ;; linker script.
 748                        (and (not (ar-file? file))
 749                             (not (elf-file? file))))
 750
 751                      (let* ((out    (assoc-ref outputs "out"))
 752                             (lib    (string-append out "/lib"))
 753                             (files  (scandir lib static-library?))
 754                             (static (assoc-ref outputs "static"))
 755                             (slib   (string-append static "/lib")))
 756                        (mkdir-p slib)
 757                        (for-each (lambda (base)
 758                                    (rename-file (string-append lib "/" base)
 759                                                 (string-append slib "/" base)))
 760                                  files)
 761
 762                        ;; Usually libm.a is a linker script so we need to
 763                        ;; change the file names in there to refer to STATIC
 764                        ;; instead of OUT.
 765                        (for-each (lambda (ld-script)
 766                                    (substitute* ld-script
 767                                      ((out) static)))
 768                                  (filter linker-script?
 769                                          (map (cut string-append slib "/" <>)
 770                                               files)))
 771                        #t)))
 772
 773                  ,@(if (hurd-target?)
 774                        '((add-after 'install 'augment-libc.so
 775                            (lambda* (#:key outputs #:allow-other-keys)
 776                              (let* ((out (assoc-ref outputs "out")))
 777                                (substitute* (string-append out "/lib/libc.so")
 778                                  (("/[^ ]+/lib/libc.so.0.3")
 779                                   (string-append out "/lib/libc.so.0.3"
 780                                                  " libmachuser.so libhurduser.so"))))
 781                              #t)))
 782                        '()))))
 783
 784    (inputs `(("static-bash" ,static-bash)))
 785
 786    ;; To build the manual, we need Texinfo and Perl.  Gettext is needed to
 787    ;; install the message catalogs, with 'msgfmt'.
 788    (native-inputs `(("texinfo" ,texinfo)
 789                     ("perl" ,perl)
 790                     ("bison" ,bison)
 791                     ("gettext" ,gettext-minimal)
 792                     ("python" ,python-minimal)
 793
 794                     ,@(if (hurd-target?)
 795                           `(("mig" ,mig)
 796                             ("perl" ,perl))
 797                           '())))
 798
 799    (native-search-paths
 800     ;; Search path for packages that provide locale data.  This is useful
 801     ;; primarily in build environments.  Use 'GUIX_LOCPATH' rather than
 802     ;; 'LOCPATH' to avoid interference with the host system's libc on foreign
 803     ;; distros.
 804     (list (search-path-specification
 805            (variable "GUIX_LOCPATH")
 806            (files '("lib/locale")))))
 807
 808    (synopsis "The GNU C Library")
 809    (description
 810     "Any Unix-like operating system needs a C library: the library which
 811 defines the \"system calls\" and other basic facilities such as open, malloc,
 812 printf, exit...
 813
 814 The GNU C library is used as the C library in the GNU system and most systems
 815 with the Linux kernel.")
 816    (license lgpl2.0+)
 817    (home-page "https://www.gnu.org/software/libc/")))
 818
 819 ;; Below are old libc versions, which we use mostly to build locale data in
 820 ;; the old format (which the new libc cannot cope with.)
 821
 822 (define-public glibc-2.28
 823   (package
 824     (inherit glibc)
 825     (version "2.28")
 826     (source (origin
 827               (inherit (package-source glibc))
 828               (uri (string-append "mirror://gnu/glibc/glibc-" version ".tar.xz"))
 829               (sha256
 830                (base32
 831                 "10iha5ynvdj5m62vgpgqbq4cwvc2yhyl2w9yyyjgfxmdmx8h145i"))
 832               (patches (search-patches "glibc-ldd-x86_64.patch"
 833                                        "glibc-2.28-git-fixes.patch"
 834                                        "glibc-hidden-visibility-ldconfig.patch"
 835                                        "glibc-versioned-locpath.patch"
 836                                        "glibc-allow-kernel-2.6.32.patch"
 837                                        "glibc-reinstate-prlimit64-fallback.patch"
 838                                        "glibc-hurd-magic-pid.patch"
 839                                        "glibc-2.28-supported-locales.patch"))))))
 840
 841 (define-public glibc-2.27
 842   (package
 843     (inherit glibc)
 844     (version "2.27")
 845     (source (origin
 846               (inherit (package-source glibc))
 847               (uri (string-append "mirror://gnu/glibc/glibc-" version ".tar.xz"))
 848               (sha256
 849                (base32
 850                 "0wpwq7gsm7sd6ysidv0z575ckqdg13cr2njyfgrbgh4f65adwwji"))
 851               (patches (search-patches "glibc-ldd-x86_64.patch"
 852                                        "glibc-2.27-git-fixes.patch"
 853                                        "glibc-hidden-visibility-ldconfig.patch"
 854                                        "glibc-versioned-locpath.patch"
 855                                        "glibc-allow-kernel-2.6.32.patch"
 856                                        "glibc-reinstate-prlimit64-fallback.patch"
 857                                        "glibc-2.27-supported-locales.patch"
 858                                        "glibc-CVE-2018-11236.patch"
 859                                        "glibc-CVE-2018-11237.patch"))))
 860     (properties `((lint-hidden-cve . ("CVE-2017-18269")))))) ; glibc-2.27-git-fixes
 861
 862 (define-public glibc-2.26
 863   (package
 864     (inherit glibc)
 865     ;; This version number corresponds to the output of `git describe` and the
 866     ;; archive can be generated by checking out the commit ID and running:
 867     ;;  git archive --prefix=$(git describe)/ HEAD | xz > $(git describe).tar.xz
 868     ;; See <https://bugs.gnu.org/29406> for why this was necessary.
 869     (version "2.26.105-g0890d5379c")
 870     (source (origin
 871               (inherit (package-source glibc))
 872               (uri (string-append "https://alpha.gnu.org/gnu/guix/mirror/"
 873                                   "glibc-" (version-major+minor version) "-"
 874                                   (caddr (string-split version #\.)) ".tar.xz"))
 875               (sha256
 876                (base32
 877                 "1jck0c1i248sn02rvsfjykk77qncma34bjq89dyy2irwm50d7s3g"))
 878               (patches (search-patches "glibc-ldd-x86_64.patch"
 879                                        "glibc-versioned-locpath.patch"
 880                                        "glibc-allow-kernel-2.6.32.patch"))))))
 881
 882 (define-public glibc-2.25
 883   (package
 884     (inherit glibc)
 885     (version "2.25")
 886     (source (origin
 887               (inherit (package-source glibc))
 888               (uri (string-append "mirror://gnu/glibc/glibc-"
 889                                   version ".tar.xz"))
 890               (sha256
 891                (base32
 892                 "1813dzkgw6v8q8q1m4v96yfis7vjqc9pslqib6j9mrwh6fxxjyq6"))
 893               (patches (search-patches "glibc-ldd-x86_64.patch"
 894                                        "glibc-versioned-locpath.patch"
 895                                        "glibc-vectorized-strcspn-guards.patch"
 896                                        "glibc-CVE-2017-1000366-pt1.patch"
 897                                        "glibc-CVE-2017-1000366-pt2.patch"
 898                                        "glibc-CVE-2017-1000366-pt3.patch"))))))
 899
 900 (define-public glibc-2.24
 901   (package
 902     (inherit glibc)
 903     (version "2.24")
 904     (source (origin
 905               (inherit (package-source glibc))
 906               (uri (string-append "mirror://gnu/glibc/glibc-"
 907                                   version ".tar.xz"))
 908               (sha256
 909                (base32
 910                 "1lxmprg9gm73gvafxd503x70z32phwjzcy74i0adfi6ixzla7m4r"))
 911               (patches (search-patches "glibc-ldd-x86_64.patch"
 912                                        "glibc-versioned-locpath.patch"
 913                                        "glibc-vectorized-strcspn-guards.patch"
 914                                        "glibc-CVE-2015-5180.patch"
 915                                        "glibc-CVE-2017-1000366-pt1.patch"
 916                                        "glibc-CVE-2017-1000366-pt2.patch"
 917                                        "glibc-CVE-2017-1000366-pt3.patch"))))))
 918
 919 (define-public glibc-2.23
 920   (package
 921     (inherit glibc)
 922     (version "2.23")
 923     (source (origin
 924               (inherit (package-source glibc))
 925               (uri (string-append "mirror://gnu/glibc/glibc-"
 926                                   version ".tar.xz"))
 927               (sha256
 928                (base32
 929                 "1s8krs3y2n6pzav7ic59dz41alqalphv7vww4138ag30wh0fpvwl"))
 930               (patches (search-patches "glibc-ldd-x86_64.patch"
 931                                        "glibc-versioned-locpath.patch"
 932                                        "glibc-vectorized-strcspn-guards.patch"
 933                                        "glibc-CVE-2015-5180.patch"
 934                                        "glibc-CVE-2016-3075.patch"
 935                                        "glibc-CVE-2016-3706.patch"
 936                                        "glibc-CVE-2016-4429.patch"
 937                                        "glibc-CVE-2017-1000366-pt1.patch"
 938                                        "glibc-CVE-2017-1000366-pt2.patch"
 939                                        "glibc-CVE-2017-1000366-pt3.patch"))))))
 940
 941 (define-public glibc-2.22
 942   (package
 943     (inherit glibc)
 944     (version "2.22")
 945     (source (origin
 946               (inherit (package-source glibc))
 947               (uri (string-append "mirror://gnu/glibc/glibc-"
 948                                   version ".tar.xz"))
 949               (sha256
 950                (base32
 951                 "0j49682pm2nh4qbdw35bas82p1pgfnz4d2l7iwfyzvrvj0318wzb"))
 952               (patches (search-patches "glibc-ldd-x86_64.patch"
 953                                        "glibc-o-largefile.patch"
 954                                        "glibc-vectorized-strcspn-guards.patch"
 955                                        "glibc-CVE-2015-5180.patch"
 956                                        "glibc-CVE-2015-7547.patch"
 957                                        "glibc-CVE-2016-3075.patch"
 958                                        "glibc-CVE-2016-3706.patch"
 959                                        "glibc-CVE-2016-4429.patch"
 960                                        "glibc-CVE-2017-1000366-pt1.patch"
 961                                        "glibc-CVE-2017-1000366-pt2.patch"
 962                                        "glibc-CVE-2017-1000366-pt3.patch"))))
 963     (arguments
 964       (substitute-keyword-arguments (package-arguments glibc)
 965         ((#:phases phases)
 966          `(modify-phases ,phases
 967             (add-before 'configure 'fix-pwd
 968               (lambda _
 969                 ;; Use `pwd' instead of `/bin/pwd' for glibc-2.22.
 970                 (substitute* "configure"
 971                   (("/bin/pwd") "pwd"))
 972                 #t))))))))
 973
 974 (define-public (make-gcc-libc base-gcc libc)
 975   "Return a GCC that targets LIBC."
 976   (package (inherit base-gcc)
 977            (name (string-append (package-name base-gcc) "-"
 978                                 (package-name libc) "-"
 979                                 (package-version libc)))
 980            (arguments
 981             (substitute-keyword-arguments
 982              (ensure-keyword-arguments (package-arguments base-gcc)
 983                                        '(#:implicit-inputs? #f))
 984              ((#:make-flags flags)
 985               `(let ((libc (assoc-ref %build-inputs "libc")))
 986                  ;; FLAGS_FOR_TARGET are needed for the target libraries to receive
 987                  ;; the -Bxxx for the startfiles.
 988                  (cons (string-append "FLAGS_FOR_TARGET=-B" libc "/lib")
 989                        ,flags)))))
 990            (native-inputs
 991             `(("libc" ,libc)
 992               ("libc:static" ,libc "static")
 993               ,@(append (package-inputs base-gcc)
 994                         (fold alist-delete (%final-inputs) '("libc" "libc:static")))))
 995            (inputs '())))
 996
 997 (define-public (make-glibc-locales glibc)
 998   (package
 999     (inherit glibc)
1000     (name "glibc-locales")
1001     (source (origin (inherit (package-source glibc))
1002                     ;; The patch for glibc 2.28 and earlier replaces the same
1003                     ;; content, but the context in the patch is different
1004                     ;; enough to fail to merge.
1005                     (patches (cons (search-patch
1006                                     (if (version>=? (package-version glibc)
1007                                                     "2.29")
1008                                         "glibc-locales.patch"
1009                                         "glibc-locales-2.28.patch"))
1010                                    (origin-patches (package-source glibc))))))
1011     (synopsis "All the locales supported by the GNU C Library")
1012     (description
1013      "This package provides all the locales supported by the GNU C Library,
1014 more than 400 in total.  To use them set the @code{LOCPATH} environment variable
1015 to the @code{share/locale} sub-directory of this package.")
1016     (outputs '("out"))                            ;110+ MiB
1017     (native-search-paths '())
1018     (arguments
1019      (let ((args `(#:tests? #f #:strip-binaries? #f
1020                    ,@(package-arguments glibc))))
1021        (substitute-keyword-arguments args
1022          ((#:modules modules '((guix build utils)
1023                                (guix build gnu-build-system)))
1024           `((srfi srfi-11)
1025             (gnu build locale)
1026             ,@modules))
1027          ((#:imported-modules modules '())
1028           `((gnu build locale)
1029             ,@%gnu-build-system-modules))
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              (add-after 'build 'symlink-normalized-codesets
1037                (lambda* (#:key outputs #:allow-other-keys)
1038                  ;; The above phase does not install locales with names using
1039                  ;; the "normalized codeset."  Thus, create symlinks like:
1040                  ;;   en_US.utf8 -> en_US.UTF-8
1041                  (define (locale-directory? file stat)
1042                    (and (file-is-directory? file)
1043                         (string-index (basename file) #\_)
1044                         (string-rindex (basename file) #\.)))
1045
1046                  (let* ((out (assoc-ref outputs "out"))
1047                         (locales (find-files out locale-directory?
1048                                              #:directories? #t)))
1049                    (for-each (lambda (directory)
1050                                (let*-values (((base)
1051                                               (basename directory))
1052                                              ((name codeset)
1053                                               (locale->name+codeset base))
1054                                              ((normalized)
1055                                               (normalize-codeset codeset)))
1056                                  (unless (string=? codeset normalized)
1057                                    (symlink base
1058                                             (string-append (dirname directory)
1059                                                            "/" name "."
1060                                                            normalized)))))
1061                              locales)
1062                    #t)))
1063              (delete 'install)
1064              (delete 'move-static-libs)))
1065          ((#:configure-flags flags)
1066           `(append ,flags
1067                    ;; Use $(libdir)/locale/X.Y as is the case by default.
1068                    (list (string-append "libc_cv_complocaledir="
1069                                         (assoc-ref %outputs "out")
1070                                         "/lib/locale/"
1071                                         ,(version-major+minor
1072                                           (package-version glibc)))))))))))
1073
1074 (define-public (make-glibc-utf8-locales glibc)
1075   (package
1076     (name "glibc-utf8-locales")
1077     (version (package-version glibc))
1078     (source #f)
1079     (build-system trivial-build-system)
1080     (arguments
1081      `(#:modules ((guix build utils))
1082        #:builder (begin
1083                    (use-modules (guix build utils))
1084
1085                    (let* ((libc      (assoc-ref %build-inputs "glibc"))
1086                           (gzip      (assoc-ref %build-inputs "gzip"))
1087                           (out       (assoc-ref %outputs "out"))
1088                           (localedir (string-append out "/lib/locale/"
1089                                                     ,(version-major+minor version))))
1090                      ;; 'localedef' needs 'gzip'.
1091                      (setenv "PATH" (string-append libc "/bin:" gzip "/bin"))
1092
1093                      (mkdir-p localedir)
1094                      (for-each (lambda (locale)
1095                                  (define file
1096                                    ;; Use the "normalized codeset" by
1097                                    ;; default--e.g., "en_US.utf8".
1098                                    (string-append localedir "/" locale ".utf8"))
1099
1100                                  (invoke "localedef" "--no-archive"
1101                                          "--prefix" localedir
1102                                          "-i" locale
1103                                          "-f" "UTF-8" file)
1104
1105                                  ;; For backward compatibility with Guix
1106                                  ;; <= 0.8.3, add "xx_YY.UTF-8".
1107                                  (symlink (string-append locale ".utf8")
1108                                           (string-append localedir "/"
1109                                                          locale ".UTF-8")))
1110
1111                                ;; These are the locales commonly used for
1112                                ;; tests---e.g., in Guile's i18n tests.
1113                                '("de_DE" "el_GR" "en_US" "fr_FR" "tr_TR"))
1114                      #t))))
1115     (native-inputs `(("glibc" ,glibc)
1116                      ("gzip" ,gzip)))
1117     (synopsis "Small sample of UTF-8 locales")
1118     (description
1119      "This package provides a small sample of UTF-8 locales mostly useful in
1120 test environments.")
1121     (home-page (package-home-page glibc))
1122     (license (package-license glibc))))
1123
1124 (define-public glibc-locales
1125   (make-glibc-locales glibc))
1126 (define-public glibc-utf8-locales
1127   (make-glibc-utf8-locales glibc))
1128
1129 ;; Packages provided to ease use of binaries linked against the previous libc.
1130 (define-public glibc-locales-2.28
1131   (package (inherit (make-glibc-locales glibc-2.28))
1132            (name "glibc-locales-2.28")))
1133 (define-public glibc-utf8-locales-2.28
1134   (package (inherit (make-glibc-utf8-locales glibc-2.28))
1135            (name "glibc-utf8-locales-2.28")))
1136
1137 ;; These should no longer be needed.
1138 (define-public glibc-utf8-locales-2.27
1139   (deprecated-package "glibc-utf8-locales-2.27" glibc-utf8-locales-2.28))
1140 (define-public glibc-locales-2.27
1141   (deprecated-package "glibc-locales-2.27" glibc-locales-2.28))
1142
1143 (define-public which
1144   (package
1145     (name "which")
1146     (version "2.21")
1147     (source (origin
1148               (method url-fetch)
1149               (uri (string-append "mirror://gnu/which/which-"
1150                                   version ".tar.gz"))
1151               (sha256
1152                (base32
1153                 "1bgafvy3ypbhhfznwjv1lxmd6mci3x1byilnnkc7gcr486wlb8pl"))))
1154     (build-system gnu-build-system)
1155     (home-page "https://gnu.org/software/which/")
1156     (synopsis "Find full path of shell commands")
1157     (description
1158      "The which program finds the location of executables in PATH, with a
1159 variety of options.  It is an alternative to the shell \"type\" built-in
1160 command.")
1161     (license gpl3+))) ; some files are under GPLv2+
1162
1163 (define-public glibc/hurd-headers
1164   (package (inherit glibc)
1165     (name "glibc-hurd-headers")
1166     (outputs '("out"))
1167     (propagated-inputs `(("gnumach-headers" ,gnumach-headers)
1168                          ("hurd-headers" ,hurd-headers)))
1169     (arguments
1170      (substitute-keyword-arguments (package-arguments glibc)
1171        ;; We just pass the flags really needed to build the headers.
1172        ((#:configure-flags _)
1173         `(list "--enable-add-ons"
1174                "--host=i586-pc-gnu"))
1175        ((#:phases _)
1176         '(modify-phases %standard-phases
1177            (replace 'install
1178              (lambda* (#:key outputs #:allow-other-keys)
1179                (invoke "make" "install-headers")
1180
1181                ;; Make an empty stubs.h to work around not being able to
1182                ;; produce a valid stubs.h and causing the build to fail. See
1183                ;; <http://lists.gnu.org/archive/html/guix-devel/2014-04/msg00233.html>.
1184                (let ((out (assoc-ref outputs "out")))
1185                  (close-port
1186                   (open-output-file
1187                    (string-append out "/include/gnu/stubs.h"))))
1188                #t))
1189            (delete 'build)))))))                  ; nothing to build
1190
1191 (define-public tzdata
1192   (package
1193     (name "tzdata")
1194     (version "2019c")
1195     (source (origin
1196              (method url-fetch)
1197              (uri (string-append
1198                    "https://data.iana.org/time-zones/releases/tzdata"
1199                    version ".tar.gz"))
1200              (sha256
1201               (base32
1202                "0z7w1yv37cfk8yhix2cillam091vgp1j4g8fv84261q9mdnq1ivr"))))
1203     (build-system gnu-build-system)
1204     (arguments
1205      '(#:tests? #f
1206        #:make-flags (let ((out (assoc-ref %outputs "out"))
1207                           (tmp (getenv "TMPDIR")))
1208                       (list (string-append "TOPDIR=" out)
1209                             (string-append "TZDIR=" out "/share/zoneinfo")
1210                             (string-append "TZDEFAULT=" out
1211                                            "/share/zoneinfo/localtime")
1212
1213                             ;; Likewise for the C library routines.
1214                             (string-append "LIBDIR=" tmp "/lib")
1215                             (string-append "MANDIR=" tmp "/man")
1216
1217                             "AWK=awk"
1218                             "CC=gcc"))
1219        #:modules ((guix build utils)
1220                   (guix build gnu-build-system)
1221                   (srfi srfi-1))
1222        #:phases
1223        (modify-phases %standard-phases
1224          (replace 'unpack
1225            (lambda* (#:key source inputs #:allow-other-keys)
1226              (invoke "tar" "xvf" source)
1227              (invoke "tar" "xvf" (assoc-ref inputs "tzcode"))))
1228          (add-after 'install 'post-install
1229            (lambda* (#:key outputs #:allow-other-keys)
1230              ;; Move data in the right place.
1231              (let ((out (assoc-ref outputs "out")))
1232                ;; Discard zic, dump, and tzselect, already
1233                ;; provided by glibc.
1234                (delete-file-recursively (string-append out "/usr"))
1235                (symlink (string-append out "/share/zoneinfo")
1236                         (string-append out "/share/zoneinfo/posix"))
1237                (delete-file-recursively
1238                 (string-append out "/share/zoneinfo-posix"))
1239                (copy-recursively (string-append out "/share/zoneinfo-leaps")
1240                                  (string-append out "/share/zoneinfo/right"))
1241                (delete-file-recursively
1242                 (string-append out "/share/zoneinfo-leaps"))
1243                #t)))
1244          (delete 'configure))))
1245     (inputs `(("tzcode" ,(origin
1246                           (method url-fetch)
1247                           (uri (string-append
1248                                 "https://data.iana.org/time-zones/releases/tzcode"
1249                                 version ".tar.gz"))
1250                           (sha256
1251                            (base32
1252                             "1m3y2rnf1nggxxhxplab5zdd5whvar3ijyrv7lifvm82irkd7szn"))))))
1253     (home-page "https://www.iana.org/time-zones")
1254     (synopsis "Database of current and historical time zones")
1255     (description "The Time Zone Database (often called tz or zoneinfo)
1256 contains code and data that represent the history of local time for many
1257 representative locations around the globe.  It is updated periodically to
1258 reflect changes made by political bodies to time zone boundaries, UTC offsets,
1259 and daylight-saving rules.")
1260     (license public-domain)))
1261
1262 ;;; A "fixed" version of tzdata, which is used in the test suites of glib and R
1263 ;;; and a few other places. We can update this whenever we are able to rebuild
1264 ;;; thousands of packages (for example, in a core-updates rebuild). This package
1265 ;;; will typically be obsolete and should never be referred to by a built
1266 ;;; package.
1267 (define-public tzdata-for-tests
1268   (hidden-package
1269    (package
1270      (inherit tzdata)
1271      (version "2019b")
1272      (source (origin
1273                (method url-fetch)
1274                (uri (string-append
1275                      "https://data.iana.org/time-zones/releases/tzdata"
1276                      version ".tar.gz"))
1277                (sha256
1278                 (base32
1279                  "0r0clnlslwm15m1c61dinf1fi9ffgl6aipng7i7yryfwj0n0kn85"))))
1280      (inputs
1281       `(("tzcode" ,(origin
1282                      (method url-fetch)
1283                      (uri (string-append
1284                            "https://data.iana.org/time-zones/releases/tzcode"
1285                            version ".tar.gz"))
1286                      (sha256
1287                       (base32
1288                        "0vbmswvv3li25s31shyllq5v24449lxnrki9hr043nipjd09sirf")))))))))
1289
1290 (define-public libiconv
1291   (package
1292     (name "libiconv")
1293     (version "1.15")
1294     (source (origin
1295               (method url-fetch)
1296               (uri (string-append "mirror://gnu/libiconv/libiconv-"
1297                                   version ".tar.gz"))
1298               (sha256
1299                (base32
1300                 "0y1ij745r4p48mxq84rax40p10ln7fc7m243p8k8sia519i3dxfc"))
1301               (modules '((guix build utils)))
1302               (snippet
1303                ;; Work around "declared gets" error on glibc systems (fixed by
1304                ;; Gnulib commit 66712c23388e93e5c518ebc8515140fa0c807348.)
1305                '(begin
1306                   (substitute* "srclib/stdio.in.h"
1307                     (("^#undef gets") "")
1308                     (("^_GL_WARN_ON_USE \\(gets.*") ""))
1309                   #t))))
1310     (build-system gnu-build-system)
1311     (synopsis "Character set conversion library")
1312     (description
1313      "libiconv provides an implementation of the iconv function for systems
1314 that lack it.  iconv is used to convert between character encodings in a
1315 program.  It supports a wide variety of different encodings.")
1316     (home-page "https://www.gnu.org/software/libiconv/")
1317     (license lgpl3+)))
1318
1319 (define* (libiconv-if-needed #:optional (target (%current-target-system)))
1320   "Return either a libiconv package specification to include in a dependency
1321 list for platforms that have an incomplete libc, or the empty list.  If a
1322 package needs iconv ,@(libiconv-if-needed) should be added."
1323   ;; POSIX C libraries provide iconv.  Platforms with an incomplete libc
1324   ;; without iconv, such as MinGW, must return the then clause.
1325   (if (target-mingw? target)
1326       `(("libiconv" ,libiconv))
1327       '()))
1328
1329 (define-public (canonical-package package)
1330   ;; Avoid circular dependency by lazily resolving 'commencement'.
1331   (let* ((iface (resolve-interface '(gnu packages commencement)))
1332          (proc  (module-ref iface 'canonical-package)))
1333     (proc package)))
1334
1335 (define-public (%final-inputs)
1336   "Return the list of \"final inputs\"."
1337   ;; Avoid circular dependency by lazily resolving 'commencement'.
1338   (let ((iface (resolve-interface '(gnu packages commencement))))
1339     (module-ref iface '%final-inputs)))
1340
1341 ;;; base.scm ends here