gnu/packages/guile.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2014 Cyril Roelandt <tipecaml@gmail.com>
   4 ;;; Copyright © 2014, 2016, 2018 David Thompson <davet@gnu.org>
   5 ;;; Copyright © 2014, 2017, 2018 Mark H Weaver <mhw@netris.org>
   6 ;;; Copyright © 2015, 2017 Christopher Allan Webber <cwebber@dustycloud.org>
   7 ;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
   8 ;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
   9 ;;; Copyright © 2016, 2019 Ricardo Wurmus <rekado@elephly.net>
  10 ;;; Copyright © 2017 Andy Wingo <wingo@igalia.com>
  11 ;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com>
  12 ;;; Copyright © 2017, 2019 Mathieu Othacehe <m.othacehe@gmail.com>
  13 ;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
  14 ;;; Copyright © 2017, 2018 Amirouche <amirouche@hypermove.net>
  15 ;;; Copyright © 2018 Danny Milosavljevic <dannym@scratchpost.org>
  16 ;;; Copyright © 2018 Eric Bavier <bavier@member.fsf.org>
  17 ;;; Copyright © 2019 Taylan Kammer <taylan.kammer@gmail.com>
  18 ;;;
  19 ;;; This file is part of GNU Guix.
  20 ;;;
  21 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  22 ;;; under the terms of the GNU General Public License as published by
  23 ;;; the Free Software Foundation; either version 3 of the License, or (at
  24 ;;; your option) any later version.
  25 ;;;
  26 ;;; GNU Guix is distributed in the hope that it will be useful, but
  27 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  28 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  29 ;;; GNU General Public License for more details.
  30 ;;;
  31 ;;; You should have received a copy of the GNU General Public License
  32 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  33
  34 (define-module (gnu packages guile)
  35   #:use-module ((guix licenses) #:prefix license:)
  36   #:use-module (gnu packages)
  37   #:use-module (gnu packages autotools)
  38   #:use-module (gnu packages base)
  39   #:use-module (gnu packages bash)
  40   #:use-module (gnu packages bdw-gc)
  41   #:use-module (gnu packages compression)
  42   #:use-module (gnu packages dbm)
  43   #:use-module (gnu packages flex)
  44   #:use-module (gnu packages gawk)
  45   #:use-module (gnu packages gettext)
  46   #:use-module (gnu packages hurd)
  47   #:use-module (gnu packages libffi)
  48   #:use-module (gnu packages libunistring)
  49   #:use-module (gnu packages linux)
  50   #:use-module (gnu packages m4)
  51   #:use-module (gnu packages multiprecision)
  52   #:use-module (gnu packages pkg-config)
  53   #:use-module (gnu packages readline)
  54   #:use-module (gnu packages sqlite)
  55   #:use-module (gnu packages texinfo)
  56   #:use-module (gnu packages version-control)
  57   #:use-module (guix packages)
  58   #:use-module (guix download)
  59   #:use-module (guix git-download)
  60   #:use-module (guix build-system gnu)
  61   #:use-module (guix build-system guile)
  62   #:use-module (guix deprecation)
  63   #:use-module (guix utils)
  64   #:use-module (ice-9 match)
  65   #:use-module ((srfi srfi-1) #:prefix srfi-1:))
  66
  67 ;;; Commentary:
  68 ;;;
  69 ;;; GNU Guile, and modules and extensions.
  70 ;;;
  71 ;;; Code:
  72
  73 (define-public guile-1.8
  74   (package
  75    (name "guile")
  76    (version "1.8.8")
  77    (source (origin
  78             (method url-fetch)
  79             (uri (string-append "mirror://gnu/guile/guile-" version
  80                                 ".tar.gz"))
  81             (sha256
  82              (base32
  83               "0l200a0v7h8bh0cwz6v7hc13ds39cgqsmfrks55b1rbj5vniyiy3"))
  84             (patches (search-patches "guile-1.8-cpp-4.5.patch"))))
  85    (build-system gnu-build-system)
  86    (arguments '(#:configure-flags '("--disable-error-on-warning")
  87
  88                 ;; Insert a phase before `configure' to patch things up.
  89                 #:phases
  90                 (modify-phases %standard-phases
  91                   (add-before 'configure 'patch-stuff
  92                     (lambda* (#:key outputs #:allow-other-keys)
  93                       ;; Add a call to `lt_dladdsearchdir' so that
  94                       ;; `libguile-readline.so' & co. are in the
  95                       ;; loader's search path.
  96                       (substitute* "libguile/dynl.c"
  97                         (("lt_dlinit.*$" match)
  98                          (format #f
  99                                  "  ~a~%  lt_dladdsearchdir(\"~a/lib\");~%"
 100                                  match
 101                                  (assoc-ref outputs "out"))))
 102
 103                       ;; The usual /bin/sh...
 104                       (substitute* "ice-9/popen.scm"
 105                         (("/bin/sh") (which "sh")))
 106                       #t)))))
 107
 108    ;; When cross-compiling, a native version of Guile itself is needed.
 109    (native-inputs (if (%current-target-system)
 110                       `(("self" ,this-package))
 111                       '()))
 112
 113    (inputs `(("gawk" ,gawk)
 114              ("readline" ,readline)))
 115
 116    ;; Since `guile-1.8.pc' has "Libs: ... -lgmp -lltdl", these must be
 117    ;; propagated.
 118    (propagated-inputs `(("gmp" ,gmp)
 119                         ("libltdl" ,libltdl)))
 120
 121    (native-search-paths
 122     (list (search-path-specification
 123            (variable "GUILE_LOAD_PATH")
 124            (files '("share/guile/site")))))
 125
 126    (synopsis "Scheme implementation intended especially for extensions")
 127    (description
 128     "Guile is the GNU Ubiquitous Intelligent Language for Extensions, the
 129 official extension language of the GNU system.  It is an implementation of
 130 the Scheme language which can be easily embedded in other applications to
 131 provide a convenient means of extending the functionality of the application
 132 without requiring the source code to be rewritten.")
 133    (home-page "https://www.gnu.org/software/guile/")
 134    (license license:lgpl2.0+)))
 135
 136 (define-public guile-2.0
 137   (package
 138    (name "guile")
 139    (version "2.0.14")
 140    (source (origin
 141             (method url-fetch)
 142             (uri (string-append "mirror://gnu/guile/guile-" version
 143                                 ".tar.xz"))
 144             (sha256
 145              (base32
 146               "10lxc6l5alf3lzbs3ihnbfy6dfcrsyf8667wa57f26vf4mk2ai78"))))
 147    (build-system gnu-build-system)
 148
 149    ;; When cross-compiling, a native version of Guile itself is needed.
 150    (native-inputs `(,@(if (%current-target-system)
 151                           `(("self" ,this-package))
 152                           '())
 153                     ("pkgconfig" ,pkg-config)))
 154    (inputs `(("libffi" ,libffi)
 155              ,@(libiconv-if-needed)
 156
 157              ;; We need Bash when cross-compiling because some of the scripts
 158              ;; in bin/ refer to it.  Use 'bash-minimal' because we don't need
 159              ;; an interactive Bash with Readline and all.
 160              ,@(if (target-mingw?) '() `(("bash" ,bash-minimal)))))
 161    (propagated-inputs
 162     `( ;; These ones aren't normally needed here, but since `libguile-2.0.la'
 163        ;; reads `-lltdl -lunistring', adding them here will add the needed
 164        ;; `-L' flags.  As for why the `.la' file lacks the `-L' flags, see
 165        ;; <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/18903>.
 166       ("libunistring" ,libunistring)
 167
 168       ;; Depend on LIBLTDL, not LIBTOOL.  That way, we avoid some the extra
 169       ;; dependencies that LIBTOOL has, which is helpful during bootstrap.
 170       ("libltdl" ,libltdl)
 171
 172       ;; The headers and/or `guile-2.0.pc' refer to these packages, so they
 173       ;; must be propagated.
 174       ("bdw-gc" ,libgc)
 175       ("gmp" ,gmp)))
 176
 177    (outputs '("out" "debug"))
 178
 179    (arguments
 180     `(#:configure-flags '("--disable-static") ; saves 3 MiB
 181       #:phases
 182       (modify-phases %standard-phases
 183         (add-before 'configure 'pre-configure
 184           (lambda* (#:key inputs #:allow-other-keys)
 185             ;; Tell (ice-9 popen) the file name of Bash.
 186             (let ((bash (assoc-ref inputs "bash")))
 187               (substitute* "module/ice-9/popen.scm"
 188                 ;; If bash is #f allow fallback for user to provide
 189                 ;; "bash" in PATH.  This happens when cross-building to
 190                 ;; MinGW for which we do not have Bash yet.
 191                 (("/bin/sh")
 192                  ,@(if (target-mingw?)
 193                        '((if bash
 194                              (string-append bash "/bin/bash")
 195                              "bash"))
 196                        '((string-append bash "/bin/bash")))))
 197               #t))))))
 198
 199    (native-search-paths
 200     (list (search-path-specification
 201            (variable "GUILE_LOAD_PATH")
 202            (files '("share/guile/site/2.0")))
 203           (search-path-specification
 204            (variable "GUILE_LOAD_COMPILED_PATH")
 205            (files '("lib/guile/2.0/site-ccache")))))
 206
 207    (synopsis "Scheme implementation intended especially for extensions")
 208    (description
 209     "Guile is the GNU Ubiquitous Intelligent Language for Extensions, the
 210 official extension language of the GNU system.  It is an implementation of
 211 the Scheme language which can be easily embedded in other applications to
 212 provide a convenient means of extending the functionality of the application
 213 without requiring the source code to be rewritten.")
 214    (home-page "https://www.gnu.org/software/guile/")
 215    (license license:lgpl3+)))
 216
 217 (define-public guile-2.2
 218   (package (inherit guile-2.0)
 219     (name "guile")
 220     (version "2.2.6")
 221     (source (origin
 222               (method url-fetch)
 223
 224               ;; Note: we are limited to one of the compression formats
 225               ;; supported by the bootstrap binaries, so no lzip here.
 226               (uri (string-append "mirror://gnu/guile/guile-" version
 227                                   ".tar.xz"))
 228               (sha256
 229                (base32
 230                 "1269ymxm56j1z1lvq1y42rm961f2n7rinm3k6l00p9k52hrpcddk"))
 231               (modules '((guix build utils)))
 232               (patches (search-patches
 233                         "guile-2.2-skip-oom-test.patch"))
 234
 235               ;; Remove the pre-built object files.  Instead, build everything
 236               ;; from source, at the expense of significantly longer build
 237               ;; times (almost 3 hours on a 4-core Intel i5).
 238               (snippet '(begin
 239                           (for-each delete-file
 240                                     (find-files "prebuilt" "\\.go$"))
 241                           #t))))
 242     (properties '((timeout . 72000)               ;20 hours
 243                   (max-silent-time . 36000)))     ;10 hours (needed on ARM
 244                                                   ;  when heavily loaded)
 245     (native-search-paths
 246      (list (search-path-specification
 247             (variable "GUILE_LOAD_PATH")
 248             (files '("share/guile/site/2.2")))
 249            (search-path-specification
 250             (variable "GUILE_LOAD_COMPILED_PATH")
 251             (files '("lib/guile/2.2/site-ccache")))))))
 252
 253 (define-public guile-2.2/bug-fix
 254   ;; This variant contains a bug fix for a relatively rare crash that could
 255   ;; affect shepherd as PID 1: <https://bugs.gnu.org/37757>.
 256   (package
 257     (inherit guile-2.2)
 258     (version (string-append (package-version guile-2.2) "-1"))
 259     (source (origin
 260               (inherit (package-source guile-2.2))
 261               (patches
 262                (append (search-patches "guile-finalization-crash.patch")
 263                        (origin-patches (package-source guile-2.2))))))))
 264
 265 (define-public guile-2.2/fixed
 266   ;; A package of Guile 2.2 that's rarely changed.  It is the one used
 267   ;; in the `base' module, and thus changing it entails a full rebuild.
 268   (package
 269     (inherit guile-2.2)
 270     (properties '((hidden? . #t)            ;people should install 'guile-2.2'
 271                   (timeout . 72000)             ;20 hours
 272                   (max-silent-time . 36000))))) ;10 hours (needed on ARM
 273                                                 ;  when heavily loaded)
 274 (define-public guile-2.2.4
 275   (package/inherit
 276    guile-2.2
 277    (version "2.2.4")
 278    (source (origin
 279              (inherit (package-source guile-2.2))
 280              (uri (string-append "mirror://gnu/guile/guile-" version
 281                                  ".tar.xz"))
 282              (sha256
 283               (base32
 284                "07p3g0v2ba2vlfbfidqzlgbhnzdx46wh2rgc5gszq1mjyx5bks6r"))))))
 285
 286 (define-public guile-next
 287   ;; This is the upcoming Guile 3.0, with JIT support.
 288   (package
 289     (inherit guile-2.2)
 290     (name "guile-next")
 291     (version "2.9.9")
 292     (source (origin
 293               (inherit (package-source guile-2.2))
 294               (uri (string-append "ftp://alpha.gnu.org/gnu/guile/guile-"
 295                                   version ".tar.xz"))
 296               (sha256
 297                (base32
 298                 "0s99zzdzj29fb42q5fwn7vqg9k7y9ppq9vkv4p39zr93z8694wdz"))))
 299     (native-search-paths
 300      (list (search-path-specification
 301             (variable "GUILE_LOAD_PATH")
 302             (files '("share/guile/site/3.0")))
 303            (search-path-specification
 304             (variable "GUILE_LOAD_COMPILED_PATH")
 305             (files '("lib/guile/3.0/site-ccache"
 306                      "share/guile/site/3.0")))))
 307     (properties '((ftp-server . "alpha.gnu.org")
 308                   (upstream-name . "guile")))))
 309
 310 (define (make-guile-readline guile)
 311   (package
 312     (name "guile-readline")
 313     (version (package-version guile))
 314     (source (package-source guile))
 315     (build-system gnu-build-system)
 316     (arguments
 317      '(#:configure-flags '("--disable-silent-rules")
 318        #:phases (modify-phases %standard-phases
 319                   (add-before 'build 'chdir
 320                     (lambda* (#:key outputs #:allow-other-keys)
 321                       (invoke "make" "-C" "libguile" "scmconfig.h")
 322                       (invoke "make" "-C" "lib")
 323                       (chdir "guile-readline")
 324
 325                       (substitute* "Makefile"
 326                         (("../libguile/libguile-[[:graph:]]+\\.la")
 327                          ;; Remove dependency on libguile-X.Y.la.
 328                          "")
 329                         (("^READLINE_LIBS = (.*)$" _ libs)
 330                          ;; Link against the provided libguile.
 331                          (string-append "READLINE_LIBS = "
 332                                         "-lguile-$(GUILE_EFFECTIVE_VERSION) "
 333                                         libs "\n"))
 334                         (("\\$\\(top_builddir\\)/meta/build-env")
 335                          ;; Use the provided Guile, not the one from
 336                          ;; $(builddir).
 337                          "")
 338
 339                         ;; Install modules to the 'site' directories.
 340                         (("^moddir = .*$")
 341                          "moddir = $(pkgdatadir)/site/$(GUILE_EFFECTIVE_VERSION)\n")
 342                         (("^ccachedir = .*$")
 343                          "ccachedir = $(pkglibdir)/$(GUILE_EFFECTIVE_VERSION)/site-ccache\n"))
 344
 345                       ;; Load 'guile-readline.so' from the right place.
 346                       (substitute* "ice-9/readline.scm"
 347                         (("load-extension \"guile-readline\"")
 348                          (format #f "load-extension \
 349  (string-append ~s \"/lib/guile/\" (effective-version) \"/extensions/guile-readline\")"
 350                                  (assoc-ref outputs "out"))))
 351                       #t)))))
 352     (home-page (package-home-page guile))
 353     (native-inputs (package-native-inputs guile))
 354     (inputs
 355      `(,@(package-inputs guile)                   ;to placate 'configure'
 356        ,@(package-propagated-inputs guile)
 357        ("guile" ,guile)
 358        ("readline" ,readline)))
 359     (synopsis "Line editing support for GNU Guile")
 360     (description
 361      "This module provides line editing support via the Readline library for
 362 GNU@tie{}Guile.  Use the @code{(ice-9 readline)} module and call its
 363 @code{activate-readline} procedure to enable it.")
 364     (license license:gpl3+)))
 365
 366 (define-public guile-readline
 367   (make-guile-readline guile-2.2))
 368
 369 (define (guile-variant-package-name prefix)
 370   (lambda (name)
 371     "Return NAME with PREFIX instead of \"guile-\", when applicable."
 372     (if (string-prefix? "guile-" name)
 373         (string-append prefix "-"
 374                        (string-drop name
 375                                     (string-length "guile-")))
 376         name)))
 377
 378 (define package-for-guile-2.0
 379   ;; A procedure that rewrites the dependency tree of the given package to use
 380   ;; GUILE-2.0 instead of GUILE-2.2.
 381   (package-input-rewriting `((,guile-2.2 . ,guile-2.0))
 382                            (guile-variant-package-name "guile2.0")))
 383
 384 (define package-for-guile-3.0
 385   (package-input-rewriting `((,guile-2.2 . ,guile-next))
 386                            (guile-variant-package-name "guile3.0")))
 387
 388 (define-public guile-for-guile-emacs
 389   (package (inherit guile-2.2)
 390     (name "guile-for-guile-emacs")
 391     (version "20150510.d8d9a8d")
 392     (source (origin
 393               (method git-fetch)
 394               (uri (git-reference
 395                     (url "git://git.hcoop.net/git/bpt/guile.git")
 396                     (commit "d8d9a8da05ec876acba81a559798eb5eeceb5a17")))
 397               (file-name (string-append name "-" version "-checkout"))
 398               (sha256
 399                (base32
 400                 "00sprsshy16y8pxjy126hr2adqcvvzzz96hjyjwgg8swva1qh6b0"))))
 401     (arguments
 402      `(;; Tests aren't passing for now.
 403        ;; Obviously we should re-enable this!
 404        #:tests? #f
 405        ,@(package-arguments guile-2.2)))
 406     (native-inputs
 407      `(("autoconf" ,autoconf)
 408        ("automake" ,automake)
 409        ("libtool" ,libtool)
 410        ("flex" ,flex)
 411        ("texinfo" ,texinfo)
 412        ("gettext" ,gettext-minimal)
 413        ,@(package-native-inputs guile-2.2)))
 414     ;; Same as in guile-2.0
 415     (native-search-paths
 416      (list (search-path-specification
 417             (variable "GUILE_LOAD_PATH")
 418             (files '("share/guile/site/2.0")))
 419            (search-path-specification
 420             (variable "GUILE_LOAD_COMPILED_PATH")
 421             (files '("lib/guile/2.0/site-ccache"
 422                      "share/guile/site/2.0")))))))
 423
 424 \f
 425 ;;;
 426 ;;; Extensions.
 427 ;;;
 428
 429 (define-public guile-json-1
 430   (package
 431     (name "guile-json")
 432     (version "1.2.0")
 433     (home-page "https://github.com/aconchillo/guile-json")
 434     (source (origin
 435               (method url-fetch)
 436               (uri (string-append "mirror://savannah/guile-json/guile-json-"
 437                                   version ".tar.gz"))
 438               (sha256
 439                (base32
 440                 "15gnb84d7hpazqhskkf3g9z4r6knw54wfj4ch5270kakz1lp70c9"))))
 441     (build-system gnu-build-system)
 442     (native-inputs `(("pkg-config" ,pkg-config)
 443                      ("guile" ,guile-2.2)))
 444     (inputs `(("guile" ,guile-2.2)))
 445     (synopsis "JSON module for Guile")
 446     (description
 447      "Guile-JSON supports parsing and building JSON documents according to the
 448 specification.  These are the main features:
 449
 450 @itemize
 451 @item Strictly complies to @uref{http://json.org, specification}.
 452 @item Build JSON documents programmatically via macros.
 453 @item Unicode support for strings.
 454 @item Allows JSON pretty printing.
 455 @end itemize\n")
 456
 457     ;; Version 1.2.0 switched to GPLv3+ (from LGPLv3+).
 458     (license license:gpl3+)))
 459
 460 ;; Deprecate the 'guile-json' alias to force the use 'guile-json-1' or
 461 ;; 'guile-json-3'.  In the future, we may reuse 'guile-json' as an alias for
 462 ;; 'guile-json-3'.
 463 (define-deprecated guile-json guile-json-1)
 464 (export guile-json)
 465
 466 (define-public guile2.0-json
 467   (package-for-guile-2.0 guile-json-1))
 468
 469 (define-public guile-json-3
 470   ;; This version is incompatible with 1.x; see the 'NEWS' file.
 471   (package
 472     (inherit guile-json-1)
 473     (name "guile-json")
 474     (version "3.2.0")
 475     (source (origin
 476               (method url-fetch)
 477               (uri (string-append "mirror://savannah/guile-json/guile-json-"
 478                                   version ".tar.gz"))
 479               (sha256
 480                (base32
 481                 "14m6b6g2maw0mkvfm4x63rqb54vgbpn1gcqs715ijw4bikfzlqfz"))))))
 482
 483 (define-public guile3.0-json
 484   (package-for-guile-3.0 guile-json-3))
 485
 486 ;; There are two guile-gdbm packages, one using the FFI and one with
 487 ;; direct C bindings, hence the verbose name.
 488
 489 (define-public guile-gdbm-ffi
 490   (package
 491     (name "guile-gdbm-ffi")
 492     (version "20120209.fa1d5b6")
 493     (source (origin
 494               (method git-fetch)
 495               (uri (git-reference
 496                     (url "https://github.com/ijp/guile-gdbm.git")
 497                     (commit "fa1d5b6231d0e4d096687b378c025f2148c5f246")))
 498               (file-name (string-append name "-" version "-checkout"))
 499               (patches (search-patches
 500                         "guile-gdbm-ffi-support-gdbm-1.14.patch"))
 501               (sha256
 502                (base32
 503                 "1j8wrsw7v9w6qkl47xz0rdikg50v16nn6kbs3lgzcymjzpa7babj"))))
 504     (build-system guile-build-system)
 505     (arguments
 506      '(#:phases (modify-phases %standard-phases
 507                   (add-after 'unpack 'move-examples
 508                     (lambda* (#:key outputs #:allow-other-keys)
 509                       ;; Move examples where they belong.
 510                       (let* ((out (assoc-ref outputs "out"))
 511                              (doc (string-append out "/share/doc/"
 512                                                  (strip-store-file-name out)
 513                                                  "/examples")))
 514                         (copy-recursively "examples" doc)
 515                         (delete-file-recursively "examples")
 516                         #t)))
 517                   (add-after 'unpack 'set-libgdbm-file-name
 518                     (lambda* (#:key inputs #:allow-other-keys)
 519                       (substitute* "gdbm.scm"
 520                         (("\\(dynamic-link \"libgdbm\"\\)")
 521                          (format #f "(dynamic-link \"~a/lib/libgdbm.so\")"
 522                                  (assoc-ref inputs "gdbm"))))
 523                       #t)))))
 524     (native-inputs
 525      `(("guile" ,guile-2.2)))
 526     (inputs
 527      `(("gdbm" ,gdbm)))
 528     (home-page "https://github.com/ijp/guile-gdbm")
 529     (synopsis "Guile bindings to the GDBM library via Guile's FFI")
 530     (description
 531      "Guile bindings to the GDBM key-value storage system, using
 532 Guile's foreign function interface.")
 533     (license license:gpl3+)))
 534
 535 (define-public guile2.0-gdbm-ffi
 536   (package-for-guile-2.0 guile-gdbm-ffi))
 537
 538 (define-public guile3.0-gdbm-ffi
 539   (package-for-guile-3.0 guile-gdbm-ffi))
 540
 541 (define-public guile-sqlite3
 542   (package
 543     (name "guile-sqlite3")
 544     (version "0.1.0")
 545     (home-page "https://notabug.org/guile-sqlite3/guile-sqlite3.git")
 546     (source (origin
 547               (method git-fetch)
 548               (uri (git-reference
 549                     (url home-page)
 550                     (commit (string-append "v" version))))
 551               (sha256
 552                (base32
 553                 "1nv8j7wk6b5n4p22szyi8lv8fs31rrzxhzz16gyj8r38c1fyp9qp"))
 554               (file-name (string-append name "-" version "-checkout"))
 555               (modules '((guix build utils)))
 556               (snippet
 557                '(begin
 558                   ;; Allow builds with Guile 3.0.
 559                   (substitute* "configure.ac"
 560                     (("^GUILE_PKG.*")
 561                      "GUILE_PKG([3.0 2.2 2.0])\n"))
 562                   #t))))
 563     (build-system gnu-build-system)
 564     (native-inputs
 565      `(("autoconf" ,autoconf)
 566        ("automake" ,automake)
 567        ("pkg-config" ,pkg-config)))
 568     (inputs
 569      `(("guile" ,guile-2.2)
 570        ("sqlite" ,sqlite)))
 571     (synopsis "Access SQLite databases from Guile")
 572     (description
 573      "This package provides Guile bindings to the SQLite database system.")
 574     (license license:gpl3+)))
 575
 576 (define-public guile2.0-sqlite3
 577   (package-for-guile-2.0 guile-sqlite3))
 578
 579 (define-public guile3.0-sqlite3
 580   (package-for-guile-3.0 guile-sqlite3))
 581
 582 (define-public guile-bytestructures
 583   (package
 584     (name "guile-bytestructures")
 585     (version "1.0.7")
 586     (home-page "https://github.com/TaylanUB/scheme-bytestructures")
 587     (source (origin
 588               (method git-fetch)
 589               (uri (git-reference
 590                     (url home-page)
 591                     (commit (string-append "v" version))))
 592               (file-name (git-file-name name version))
 593               (sha256
 594                (base32
 595                 "0q0habjiy3h9cigb7q1br9kz6z212dn2ab31f6dgd3rrmsfn5rvb"))))
 596     (build-system gnu-build-system)
 597     (arguments
 598      `(#:make-flags '("GUILE_AUTO_COMPILE=0")     ;to prevent guild warnings
 599
 600        #:phases (modify-phases %standard-phases
 601                   (add-after 'install 'install-doc
 602                     (lambda* (#:key outputs #:allow-other-keys)
 603                       (let* ((out (assoc-ref outputs "out"))
 604                              (package ,(package-full-name this-package "-"))
 605                              (doc (string-append out "/share/doc/" package)))
 606                         (install-file "README.md" doc)
 607                         #t))))))
 608     (native-inputs
 609      `(("autoconf" ,autoconf)
 610        ("automake" ,automake)
 611        ("pkg-config" ,pkg-config)
 612        ("guile" ,guile-2.2)))
 613     (inputs
 614      `(("guile" ,guile-2.2)))
 615     (synopsis "Structured access to bytevector contents for Guile")
 616     (description
 617      "Guile bytestructures offers a system imitating the type system
 618 of the C programming language, to be used on bytevectors.  C's type
 619 system works on raw memory, and Guile works on bytevectors which are
 620 an abstraction over raw memory.  It's also more powerful than the C
 621 type system, elevating types to first-class status.")
 622     (license license:gpl3+)
 623     (properties '((upstream-name . "bytestructures")))))
 624
 625 (define-public guile2.0-bytestructures
 626   (package-for-guile-2.0 guile-bytestructures))
 627
 628 (define-public guile3.0-bytestructures
 629   (package-for-guile-3.0 guile-bytestructures))
 630
 631 (define-public guile-git
 632   (package
 633     (name "guile-git")
 634     (version "0.2.0")
 635     (home-page "https://gitlab.com/guile-git/guile-git.git")
 636     (source (origin
 637               (method git-fetch)
 638               (uri (git-reference (url home-page)
 639                                   (commit (string-append "v" version))))
 640               (sha256
 641                (base32
 642                 "018hmfsh0rjwfvr4h7y10jc6k8a2k9xsirngghy3pjasin4nd2yz"))
 643               (file-name (git-file-name name version))
 644               (modules '((guix build utils)))
 645               (snippet
 646                '(begin
 647                   ;; Allow builds with Guile 3.0.
 648                   (substitute* "configure.ac"
 649                     (("^GUILE_PKG.*")
 650                      "GUILE_PKG([3.0 2.2 2.0])\n"))
 651
 652                   ;; The 'guile.m4' that's shipped is too old and fails to
 653                   ;; recognize Guile 2.9/3.0.  Delete it and pick the one
 654                   ;; provided by the Guile we're using.
 655                   (delete-file "m4/guile.m4")
 656
 657                   #t))))
 658     (build-system gnu-build-system)
 659     (native-inputs
 660      `(("autoconf" ,autoconf)
 661        ("automake" ,automake)
 662        ("texinfo" ,texinfo)
 663        ("pkg-config" ,pkg-config)))
 664     (inputs
 665      `(("guile" ,guile-2.2)
 666        ("libgit2" ,libgit2)))
 667     (propagated-inputs
 668      `(("guile-bytestructures" ,guile-bytestructures)))
 669     (synopsis "Guile bindings for libgit2")
 670     (description
 671      "This package provides Guile bindings to libgit2, a library to
 672 manipulate repositories of the Git version control system.")
 673     (license license:gpl3+)))
 674
 675 (define-public guile3.0-git
 676   (package-for-guile-3.0 guile-git))
 677
 678 (define-public guile2.0-git
 679   (let ((base (package-for-guile-2.0 guile-git)))
 680     (package
 681       (inherit base)
 682       ;; Libgit2's Guile test driver requires (ice-9 textual-ports), which is
 683       ;; not in Guile 2.0.  Thus, keep LIBGIT2 as-is here (i.e., built against
 684       ;; Guile 2.2).
 685       (inputs `(("libgit2" ,libgit2)
 686                 ,@(srfi-1:alist-delete "libgit2"
 687                                        (package-inputs base)))))))
 688
 689 ;;; guile.scm ends here
 690