gnu/packages/hurd.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2014, 2015, 2016, 2017 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
   3 ;;; Copyright © 2018 Ludovic Courtès <ludo@gnu.org>
   4 ;;; Copyright © 2020 Efraim Flashner <efraim@flashner.co.il>
   5 ;;; Copyright © 2020 Marius Bakke <mbakke@fastmail.com>
   6 ;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
   7 ;;;
   8 ;;; This file is part of GNU Guix.
   9 ;;;
  10 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  11 ;;; under the terms of the GNU General Public License as published by
  12 ;;; the Free Software Foundation; either version 3 of the License, or (at
  13 ;;; your option) any later version.
  14 ;;;
  15 ;;; GNU Guix is distributed in the hope that it will be useful, but
  16 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 ;;; GNU General Public License for more details.
  19 ;;;
  20 ;;; You should have received a copy of the GNU General Public License
  21 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  22
  23 (define-module (gnu packages hurd)
  24   #:use-module (guix licenses)
  25   #:use-module (guix download)
  26   #:use-module (guix packages)
  27   #:use-module (gnu packages)
  28   #:use-module (guix utils)
  29   #:use-module (guix build-system gnu)
  30   #:use-module (guix build-system trivial)
  31   #:use-module (gnu packages autotools)
  32   #:use-module (gnu packages flex)
  33   #:use-module (gnu packages bison)
  34   #:use-module (gnu packages perl)
  35   #:use-module (gnu packages base)
  36   #:use-module (gnu packages texinfo)
  37   #:use-module (guix git-download)
  38   #:export (hurd-system?
  39             hurd-target?
  40             hurd-triplet?))
  41
  42 (define (hurd-triplet? triplet)
  43   (and (string-suffix? "-gnu" triplet)
  44        (not (string-contains triplet "linux"))))
  45
  46 (define (hurd-target?)
  47   "Return true if the cross-compilation target or the current system is
  48 GNU/Hurd."
  49   (or (and=> (%current-target-system) hurd-triplet?)
  50       (and (not (%current-target-system))
  51            (and=> (%current-system) hurd-triplet?))))
  52
  53 (define (hurd-system?)
  54   "Return true if the current system is the Hurd."
  55   (and=> (%current-system) hurd-triplet?))
  56
  57 (define (hurd-source-url version)
  58   (string-append "mirror://gnu/hurd/hurd-"
  59                  version ".tar.gz"))
  60
  61 (define-public gnumach-headers
  62    (let ((commit "097f9cf735ffa1212b828682ad92f0f6c5f1c552")
  63          (revision "1"))
  64      (package
  65        (name "gnumach-headers")
  66        (version (git-version "1.8" revision commit))
  67        (source
  68          (origin
  69            (method git-fetch)
  70            (uri (git-reference
  71                   (url "https://git.savannah.gnu.org/git/hurd/gnumach.git")
  72                   (commit commit)))
  73            (file-name (git-file-name "gnumach" version))
  74            (sha256
  75             (base32
  76              "0q36z7k02bykrld90zaxbhyzxlmwlqqs4divgir6ix38zsp6icqk"))))
  77        (build-system gnu-build-system)
  78        (arguments
  79         `(#:phases
  80           (modify-phases %standard-phases
  81             (replace 'install
  82               (lambda _
  83                 (invoke "make" "install-data")))
  84             (delete 'build))
  85
  86            ;; GNU Mach supports only IA32 currently, so cheat so that we can at
  87            ;; least install its headers.
  88            ,@(if (%current-target-system)
  89                '()
  90                ;; See <http://lists.gnu.org/archive/html/bug-hurd/2015-06/msg00042.html>
  91                ;; <http://lists.gnu.org/archive/html/guix-devel/2015-06/msg00716.html>
  92                '(#:configure-flags '("--build=i586-pc-gnu"
  93                                      "--host=i686-linux-gnu")))
  94
  95            #:tests? #f))
  96        (native-inputs
  97         `(("autoconf" ,autoconf)
  98           ("automake" ,automake)
  99           ("texinfo" ,texinfo-4)))
 100        (home-page "https://www.gnu.org/software/hurd/microkernel/mach/gnumach.html")
 101        (synopsis "GNU Mach kernel headers")
 102        (description
 103         "Headers of the GNU Mach kernel.")
 104        (license gpl2+))))
 105
 106 (define-public mig
 107   (package
 108     (name "mig")
 109     (version "1.8")
 110     (source
 111      (origin
 112       (method url-fetch)
 113       (uri (string-append "mirror://gnu/mig/mig-"
 114                           version ".tar.gz"))
 115       (sha256
 116        (base32
 117         "1gyda8sq6b379nx01hkpbd85lz39irdvz2b9wbr63gicicx8i706"))))
 118     (build-system gnu-build-system)
 119     ;; Flex is needed both at build and run time.
 120     (inputs `(("gnumach-headers" ,gnumach-headers)
 121               ("flex" ,flex)))
 122     (native-inputs
 123      `(("flex" ,flex)
 124        ("bison" ,bison)))
 125     (arguments `(#:tests? #f))
 126     (home-page "https://www.gnu.org/software/hurd/microkernel/mach/mig/gnu_mig.html")
 127     (synopsis "Mach 3.0 interface generator for the Hurd")
 128     (description
 129      "GNU MIG is the GNU distribution of the Mach 3.0 interface generator
 130 MIG, as maintained by the GNU Hurd developers for the GNU project.
 131 You need this tool to compile the GNU Mach and GNU Hurd distributions,
 132 and to compile the GNU C library for the Hurd.  Also, you will need it
 133 for other software in the GNU system that uses Mach-based inter-process
 134 communication.")
 135     (license gpl2+)))
 136
 137 (define-public hurd-headers
 138   ;; Resort to a post-0.9 snapshot that provides the 'file_utimens' and
 139   ;; 'file_exec_paths' RPCs that glibc 2.28 expects.
 140   (let ((revision "1")
 141         (commit "91a51672ff4cfe1f1a0712b4c542ded3081c825b"))
 142    (package
 143      (name "hurd-headers")
 144      (version (git-version "0.9" revision commit))
 145      (source (origin
 146                (method git-fetch)
 147                (uri (git-reference
 148                      (url "https://git.savannah.gnu.org/git/hurd/hurd.git")
 149                      (commit commit)))
 150                (sha256
 151                 (base32
 152                  "16k9wkahz9wasviijz53n6i13nmiwa9fs64ikf1jqh8rl60hw7cz"))
 153                (file-name (git-file-name name version))))
 154      (build-system gnu-build-system)
 155      (native-inputs
 156       `(("mig" ,mig)
 157         ("autoconf" ,autoconf)
 158         ("automake" ,automake)))
 159      (arguments
 160       `(#:phases
 161         (modify-phases %standard-phases
 162           (replace 'install
 163             (lambda _
 164               (invoke "make" "install-headers" "no_deps=t")))
 165           (delete 'build))
 166
 167         #:configure-flags '( ;; Pretend we're on GNU/Hurd; 'configure' wants
 168                             ;; that.
 169                             ,@(if (%current-target-system)
 170                                   '()
 171                                   '("--host=i586-pc-gnu"))
 172
 173                             ;; Reduce set of dependencies.
 174                             "--without-parted"
 175                             "--disable-ncursesw"
 176                             "--disable-test"
 177                             "--without-libbz2"
 178                             "--without-libcrypt"
 179                             "--without-libz"
 180                             ;; Skip the clnt_create check because it expects
 181                             ;; a working glibc causing a circular dependency.
 182                             "ac_cv_search_clnt_create=no"
 183
 184                             ;; Annihilate the checks for the 'file_exec_paths'
 185                             ;; & co. libc functions to avoid "link tests are
 186                             ;; not allowed after AC_NO_EXECUTABLES" error.
 187                             "ac_cv_func_file_exec_paths=no"
 188                             "ac_cv_func_exec_exec_paths=no"
 189                             "ac_cv_func__hurd_exec_paths=no"
 190                             "ac_cv_func_file_futimens=no")
 191
 192         #:tests? #f))
 193      (home-page "https://www.gnu.org/software/hurd/hurd.html")
 194      (synopsis "GNU Hurd headers")
 195      (description
 196       "This package provides C headers of the GNU Hurd, used to build the GNU C
 197 Library and other user programs.")
 198      (license gpl2+))))
 199
 200 (define-public hurd-minimal
 201   (package (inherit hurd-headers)
 202     (name "hurd-minimal")
 203     (inputs `(("glibc-hurd-headers" ,glibc/hurd-headers)))
 204     (arguments
 205      (substitute-keyword-arguments (package-arguments hurd-headers)
 206        ((#:phases _)
 207         '(modify-phases %standard-phases
 208            (replace 'install
 209              (lambda* (#:key outputs #:allow-other-keys)
 210                (let ((out (assoc-ref outputs "out")))
 211                  ;; We need to copy libihash.a to the output directory manually,
 212                  ;; since there is no target for that in the makefile.
 213                  (mkdir-p (string-append out "/include"))
 214                  (copy-file "libihash/ihash.h"
 215                             (string-append out "/include/ihash.h"))
 216                  (mkdir-p (string-append out "/lib"))
 217                  (copy-file "libihash/libihash.a"
 218                             (string-append out "/lib/libihash.a"))
 219                  #t)))
 220            (replace 'build
 221              (lambda _
 222                ;; Install <assert-backtrace.h> & co.
 223                (invoke "make" "-Clibshouldbeinlibc"
 224                        "../include/assert-backtrace.h")
 225
 226                ;; Build libihash.
 227                (invoke "make" "-Clibihash" "libihash.a")))))))
 228     (home-page "https://www.gnu.org/software/hurd/hurd.html")
 229     (synopsis "GNU Hurd libraries")
 230     (description
 231      "This package provides libihash, needed to build the GNU C
 232 Library for GNU/Hurd.")
 233     (license gpl2+)))
 234
 235 (define-public hurd-core-headers
 236   (package
 237     (name "hurd-core-headers")
 238     (version (package-version hurd-headers))
 239     (source #f)
 240     (build-system trivial-build-system)
 241     (arguments
 242      '(#:modules ((guix build union))
 243        #:builder (begin
 244                    (use-modules (ice-9 match)
 245                                 (guix build union))
 246                    (match %build-inputs
 247                      (((names . directories) ...)
 248                       (union-build (assoc-ref %outputs "out")
 249                                    directories)
 250                       #t)))))
 251     (inputs `(("gnumach-headers" ,gnumach-headers)
 252               ("hurd-headers" ,hurd-headers)
 253               ("hurd-minimal" ,hurd-minimal)))
 254     (synopsis "Union of the Hurd headers and libraries")
 255     (description
 256      "This package contains the union of the Mach and Hurd headers and the
 257 Hurd-minimal package which are needed for both glibc and GCC.")
 258     (home-page (package-home-page hurd-headers))
 259     (license (package-license hurd-headers))))
 260
 261 (define-public gnumach
 262   (package
 263     (inherit gnumach-headers)
 264     (name "gnumach")
 265     (arguments
 266      `(#:phases (modify-phases %standard-phases
 267                   (add-after 'install 'produce-image
 268                     (lambda* (#:key outputs #:allow-other-keys)
 269                       (let* ((out  (assoc-ref outputs "out"))
 270                              (boot (string-append out "/boot")))
 271                         (invoke "make" "gnumach.gz")
 272                         (install-file "gnumach.gz" boot)
 273                         #t))))))
 274     (native-inputs
 275      `(("mig" ,mig)
 276        ("perl" ,perl)))
 277     (supported-systems (cons "i686-linux" %hurd-systems))
 278     (synopsis "Microkernel of the GNU system")
 279     (description
 280      "GNU Mach is the microkernel upon which a GNU Hurd system is based.")))
 281
 282 (define-public hurd
 283   (package
 284     (name "hurd")
 285     (version (package-version hurd-headers))
 286     (source (origin (inherit (package-source hurd-headers))
 287                     (patches (search-patches "hurd-cross.patch"))))
 288     (arguments
 289      `(#:phases
 290        (modify-phases %standard-phases
 291          (add-before 'build 'pre-build
 292                      (lambda _
 293                        ;; Don't change the ownership of any file at this time.
 294                        (substitute* '("daemons/Makefile" "utils/Makefile")
 295                          (("-o root -m 4755") ""))
 296                        #t)))
 297        #:configure-flags (list (string-append "LDFLAGS=-Wl,-rpath="
 298                                               %output "/lib")
 299                           "--disable-ncursesw"
 300                           "--without-libbz2"
 301                           "--without-libz"
 302                           "--without-parted")))
 303     (build-system gnu-build-system)
 304     (inputs `(("glibc-hurd-headers" ,glibc/hurd-headers)))
 305     (native-inputs
 306      `(("autoconf" ,autoconf)
 307        ("automake" ,automake)
 308        ("mig" ,mig)
 309        ("perl" ,perl)
 310        ("texinfo" ,texinfo-4)))
 311     (supported-systems %hurd-systems)
 312     (home-page "https://www.gnu.org/software/hurd/hurd.html")
 313     (synopsis "The kernel servers for the GNU operating system")
 314     (description
 315      "The Hurd is the kernel for the GNU system, a replacement and
 316 augmentation of standard Unix kernels.  It is a collection of protocols for
 317 system interaction (file systems, networks, authentication), and servers
 318 implementing them.")
 319     (license gpl2+)))