gnu/packages/chez.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2016 Federico Beffa <beffa@fbengineering.ch>
   3 ;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
   4 ;;; Copyright © 2017, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
   5 ;;; Copyright © 2019 Brett Gilio <brettg@gnu.org>
   6 ;;; Copyright © 2020 Brendan Tildesley <mail@brendan.scot>
   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 chez)
  24   #:use-module (gnu packages)
  25   #:use-module ((guix licenses)
  26                 #:select (gpl2+ gpl3+ lgpl2.0+ lgpl2.1+ asl2.0 bsd-3 expat
  27                           public-domain))
  28   #:use-module (guix packages)
  29   #:use-module (guix download)
  30   #:use-module (guix git-download)
  31   #:use-module (guix utils)
  32   #:use-module (guix build-system gnu)
  33   #:use-module (gnu packages compression)
  34   #:use-module (gnu packages ncurses)
  35   #:use-module (gnu packages ghostscript)
  36   #:use-module (gnu packages linux)
  37   #:use-module (gnu packages netpbm)
  38   #:use-module (gnu packages tex)
  39   #:use-module (gnu packages compression)
  40   #:use-module (gnu packages image)
  41   #:use-module (gnu packages xorg)
  42   #:use-module (ice-9 match)
  43   #:use-module (srfi srfi-1))
  44
  45 (define nanopass
  46   (let ((version "1.9.1"))
  47     (origin
  48       (method git-fetch)
  49       (uri (git-reference
  50             (url "https://github.com/nanopass/nanopass-framework-scheme")
  51             (commit (string-append "v" version))))
  52       (sha256 (base32 "1synadgaycca39jfx525975ss9y0lkl516sdrc62wrrllamm8n21"))
  53       (file-name (git-file-name "nanopass" version)))))
  54
  55 (define stex
  56   (let ((version "1.2.2"))
  57     (origin
  58       (method git-fetch)
  59       (uri (git-reference
  60             (url "https://github.com/dybvig/stex")
  61             (commit (string-append "v" version))))
  62       (sha256 (base32 "1q5i8pf4cdfjsj6r2k1rih7ljbfggyxdng2p2fvsgarzihpsin2i"))
  63       (file-name (git-file-name "stex" version)))))
  64
  65 (define-public chez-scheme
  66   (package
  67     (name "chez-scheme")
  68     (version "9.5.4")
  69     (source
  70      (origin
  71        (method git-fetch)
  72        (uri (git-reference
  73              (url "https://github.com/cisco/ChezScheme")
  74              (commit (string-append "v" version))))
  75        (sha256
  76         (base32 "0prgn2z9l888j93ydxaf04ph424g0fi3a8w7f8m0b2r7fr1v7388"))
  77        (file-name (git-file-name name version))))
  78     (build-system gnu-build-system)
  79     (inputs
  80      `(("ncurses" ,ncurses)
  81        ("libuuid" ,util-linux "lib")
  82        ("libx11" ,libx11)
  83        ("lz4" ,lz4)
  84        ("lz4:static" ,lz4 "static")
  85        ("xorg-rgb" ,xorg-rgb)
  86        ("nanopass" ,nanopass)
  87        ("zlib" ,zlib)
  88        ("zlib:static" ,zlib "static")
  89        ("stex" ,stex)))
  90     (native-inputs
  91      `(("texlive" ,(texlive-union (list texlive-latex-oberdiek
  92                                         texlive-generic-epsf)))
  93        ("ghostscript" ,ghostscript)
  94        ("netpbm" ,netpbm)))
  95     (native-search-paths
  96      (list (search-path-specification
  97             (variable "CHEZSCHEMELIBDIRS")
  98             (files (list (string-append "lib/csv" version "-site"))))))
  99     (outputs '("out" "doc"))
 100     (arguments
 101      `(#:modules ((guix build gnu-build-system)
 102                   (guix build utils)
 103                   (ice-9 match))
 104        #:test-target "test"
 105        #:configure-flags
 106        (list ,(match (or (%current-target-system) (%current-system))
 107                 ("x86_64-linux" '(list "--machine=ta6le"))
 108                 ("i686-linux" '(list "--machine=ti3le"))
 109                 ;; Let autodetection have its attempt on other architectures.
 110                 (_
 111                  '())))
 112        #:phases
 113        (modify-phases %standard-phases
 114          (add-after 'unpack 'patch-processor-detection
 115            (lambda _ (substitute* "configure"
 116                        (("uname -a") "uname -m"))
 117                    #t))
 118          ;; Adapt the custom 'configure' script.
 119          (replace 'configure
 120            (lambda* (#:key inputs outputs #:allow-other-keys)
 121              (let ((out (assoc-ref outputs "out"))
 122                    (nanopass (assoc-ref inputs "nanopass"))
 123                    (stex (assoc-ref inputs "stex"))
 124                    (lz4-static (assoc-ref inputs "lz4:static"))
 125                    (zlib-static (assoc-ref inputs "zlib:static"))
 126                    (unpack (assoc-ref %standard-phases 'unpack))
 127                    (patch-source-shebangs
 128                     (assoc-ref %standard-phases 'patch-source-shebangs)))
 129                (map (match-lambda
 130                       ((src orig-name new-name)
 131                        (with-directory-excursion "."
 132                          (apply unpack (list #:source src))
 133                          (apply patch-source-shebangs (list #:source src)))
 134                        (delete-file-recursively new-name)
 135                        (invoke "mv" orig-name new-name)))
 136                     `((,nanopass "source" "nanopass")
 137                       (,stex "source" "stex")))
 138                ;; The configure step wants to CURL all submodules as it
 139                ;; detects a checkout without submodules. Disable curling,
 140                ;; and manually patch the needed modules for compilation.
 141                (substitute* "configure"
 142                  (("! -f '") "-d '")) ; working around CURL.
 143                (substitute* (find-files "mats" "Mf-.*")
 144                  (("^[[:space:]]+(cc ) *") "\tgcc "))
 145                (substitute*
 146                    (find-files "." (string-append
 147                                     "("
 148                                     "Mf-[a-zA-Z0-9.]+"
 149                                     "|Makefile[a-zA-Z0-9.]*"
 150                                     "|checkin"
 151                                     "|stex\\.stex"
 152                                     "|newrelease"
 153                                     "|workarea"
 154                                     "|unix\\.ms"
 155                                     "|^6\\.ms"
 156                                     ;;"|[a-zA-Z0-9.]+\\.ms" ; guile can't read
 157                                     ")"))
 158                  (("/bin/rm") (which "rm"))
 159                  (("/bin/ln") (which "ln"))
 160                  (("/bin/cp") (which "cp"))
 161                  (("/bin/echo") (which "echo")))
 162                (substitute* "makefiles/installsh"
 163                  (("/bin/true") (which "true")))
 164                (substitute* "stex/Makefile"
 165                  (("PREFIX=/usr") (string-append "PREFIX=" out)))
 166                (invoke "./configure" "--threads"
 167                        (string-append "ZLIB=" zlib-static "/lib/libz.a")
 168                        (string-append "LZ4=" lz4-static "/lib/liblz4.a")
 169                        (string-append "--installprefix=" out)))))
 170          ;; Installation of the documentation requires a running "chez".
 171          (add-after 'install 'install-doc
 172            (lambda* (#:key inputs outputs #:allow-other-keys)
 173              (let ((doc (string-append (assoc-ref outputs "doc")
 174                                        "/share/doc/" ,name "-" ,version)))
 175                (invoke "make" "docs")
 176                (with-directory-excursion "csug"
 177                  (substitute* "Makefile"
 178                    ;; The ‘installdir=’ can't be overruled on the command line.
 179                    (("/tmp/csug9") doc)
 180                    ;; $m is the ‘machine type’, e.g. ‘ta6le’ on x86_64, but is
 181                    ;; set incorrectly for some reason, e.g. to ‘a6le’ on x86_64.
 182                    ;; Avoid the whole mess by running the (machine-independent)
 183                    ;; ‘installsh’ script at its original location.
 184                    (("\\$m/installsh") "makefiles/installsh"))
 185                  (invoke "make" "install")
 186                  (install-file "csug.pdf" doc))
 187                (with-directory-excursion "release_notes"
 188                  (install-file "release_notes.pdf" doc))
 189                #t)))
 190          ;; The binary file name is called "scheme" as the one from MIT/GNU
 191          ;; Scheme.  We add a symlink to use in case both are installed.
 192          (add-after 'install 'install-symlink
 193            (lambda* (#:key outputs #:allow-other-keys)
 194              (let* ((out (assoc-ref outputs "out"))
 195                     (bin (string-append out "/bin"))
 196                     (lib (string-append out "/lib"))
 197                     (name "chez-scheme"))
 198                (symlink (string-append bin "/scheme")
 199                         (string-append bin "/" name))
 200                (map (lambda (file)
 201                       (symlink file (string-append (dirname file)
 202                                                    "/" name ".boot")))
 203                     (find-files lib "scheme.boot"))
 204                #t)))
 205          (add-before 'reset-gzip-timestamps 'make-manpages-writable
 206            (lambda* (#:key outputs #:allow-other-keys)
 207              (map (lambda (file)
 208                     (make-file-writable file))
 209                   (find-files (string-append (assoc-ref outputs "out")
 210                                              "/share/man")
 211                               ".*\\.gz$"))
 212              #t)))))
 213     ;; According to the documentation MIPS is not supported.
 214     ;; Cross-compiling for the Raspberry Pi is supported, but not native ARM.
 215     (supported-systems (fold delete %supported-systems
 216                              '("mips64el-linux" "armhf-linux")))
 217     (home-page "https://cisco.github.io/ChezScheme/")
 218     (synopsis "R6RS Scheme compiler and run-time")
 219     (description
 220      "Chez Scheme is a compiler and run-time system for the language of the
 221 Revised^6 Report on Scheme (R6RS), with numerous extensions.  The compiler
 222 generates native code for each target processor, with support for x86, x86_64,
 223 and 32-bit PowerPC architectures.")
 224     (license asl2.0)))
 225
 226 (define-public chez-srfi
 227   (package
 228     (name "chez-srfi")
 229     (version "1.0")
 230     (source
 231      (origin
 232        (method git-fetch)
 233        (uri (git-reference
 234              (url "https://github.com/fedeinthemix/chez-srfi")
 235              (commit (string-append "v" version))))
 236        (sha256
 237         (base32 "1vgn984mj2q4w6r2q66h7qklp2hrh85wwh4k9yisga5fi0ps7myf"))
 238        (file-name (git-file-name name version))))
 239     (build-system gnu-build-system)
 240     (native-inputs
 241      `(("chez-scheme" ,chez-scheme)))
 242     (arguments
 243      `(#:make-flags (let ((out (assoc-ref %outputs "out")))
 244                       (list (string-append "PREFIX=" out)
 245                             "CHEZ=chez-scheme --libdirs ./"
 246                             (string-append "chezversion=" ,(package-version chez-scheme))))
 247        #:test-target "test"
 248        #:phases (modify-phases %standard-phases
 249                   (delete 'configure))))
 250     (home-page "https://github.com/fedeinthemix/chez-srfi")
 251     (synopsis "SRFI libraries for Chez Scheme")
 252     (description
 253      "This package provides a collection of SRFI libraries for Chez Scheme.")
 254     (license expat)))
 255
 256 (define-public chez-web
 257   (let ((commit "5fd177fe53f31f466bf88720d03c95a3711a8bea")
 258         (revision "1"))
 259     (package
 260       (name "chez-web")
 261       ;; Release 2.0 is different and doesn't work.
 262       (version (git-version "2.0" revision commit))
 263       (source
 264        (origin
 265          (method git-fetch)
 266          (uri (git-reference
 267                (url "https://github.com/arcfide/ChezWEB")
 268                (commit commit)))
 269          (file-name (git-file-name name version))
 270          (sha256
 271           (base32 "1dq25qygyncbfq4kwwqqgyyakfqjwhp5q23vrf3bff1p66nyfl3b"))))
 272       (build-system gnu-build-system)
 273       (native-inputs
 274        `(("chez-scheme" ,chez-scheme)
 275          ("ghostscript" ,ghostscript)
 276          ("texlive" ,(texlive-union (list texlive-latex-oberdiek
 277                                           texlive-generic-epsf
 278                                           texlive-metapost
 279                                           texlive-fonts-charter
 280                                           texlive-generic-pdftex
 281                                           texlive-context-base
 282                                           texlive-fonts-cm
 283                                           texlive-tex-plain)))))
 284       (arguments
 285        `(#:make-flags (list (string-append "PREFIX=" %output)
 286                             (string-append "DOCDIR=" %output "/share/doc/"
 287                                            ,name "-" ,version)
 288                             (string-append "LIBDIR=" %output "/lib/chezweb")
 289                             (string-append "TEXDIR=" %output "/share/texmf-local"))
 290                       #:tests? #f        ; no tests
 291                       #:phases
 292                       (modify-phases %standard-phases
 293                         (add-before 'build 'set-HOME
 294                           (lambda _
 295                             ;; FIXME: texlive-union does not find the built
 296                             ;; metafonts, so it tries to generate them in HOME.
 297                             (setenv "HOME" "/tmp")
 298                             #t))
 299                         ;; This package has a custom "bootstrap" script that
 300                         ;; is meant to be run from the Makefile.
 301                         (delete 'bootstrap)
 302                         (replace 'configure
 303                           (lambda* _
 304                             (copy-file "config.mk.template" "config.mk")
 305                             (substitute* "tangleit"
 306                               (("\\./cheztangle\\.ss" all)
 307                                (string-append "chez-scheme --program " all)))
 308                             (substitute* "weaveit"
 309                               (("mpost chezweb\\.mp")
 310                                "mpost --tex=tex chezweb.mp")
 311                               (("\\./chezweave" all)
 312                                (string-append "chez-scheme --program " all)))
 313                             (substitute* "installit"
 314                               (("-g \\$GROUP -o \\$OWNER") ""))
 315                             #t)))))
 316       (home-page "https://github.com/arcfide/ChezWEB")
 317       (synopsis "Hygienic Literate Programming for Chez Scheme")
 318       (description "ChezWEB is a system for doing Knuthian style WEB
 319 programming in Scheme.")
 320       (license expat))))
 321
 322 (define-public chez-sockets
 323   (let ((commit "bce96881c06bd69a6757a6bff139744153924140")
 324         (revision "1"))
 325     (package
 326       (name "chez-sockets")
 327       (version (git-version "0.0.0" revision commit))
 328       (source
 329        (origin
 330          (method git-fetch)
 331          (uri (git-reference
 332                (url "https://github.com/arcfide/chez-sockets")
 333                (commit commit)))
 334          (file-name (git-file-name name version))
 335          (sha256
 336           (base32 "1n5fbwwz51fdzvjackgmnsgh363g9inyxv7kmzi0469cwavwcx5m"))))
 337       (build-system gnu-build-system)
 338       (native-inputs
 339        `(("chez-scheme" ,chez-scheme)
 340          ("chez-web" ,chez-web)
 341          ("texlive" ,(texlive-union (list texlive-generic-pdftex)))))
 342       (arguments
 343        `(#:tests? #f              ; no tests
 344          #:phases
 345          (modify-phases %standard-phases
 346            (replace 'configure
 347              (lambda* (#:key outputs inputs #:allow-other-keys)
 348                (let* ((out (assoc-ref outputs "out"))
 349                       (chez-web (assoc-ref inputs "chez-web"))
 350                       (chez (assoc-ref inputs "chez-scheme"))
 351                       (chez-h (dirname (car (find-files chez "scheme\\.h")))))
 352                  (substitute* "Makefile"
 353                    (("(SCHEMEH=).*$" all var)
 354                     (string-append var chez-h)))
 355                  #t)))
 356            (add-before 'build 'tangle
 357              (lambda* (#:key inputs #:allow-other-keys)
 358                (setenv "TEXINPUTS"
 359                        (string-append
 360                         (getcwd) ":"
 361                         (assoc-ref inputs "chez-web") "/share/texmf-local/tex/generic:"
 362                         ":"))
 363                ;; just using "make" tries to build the .c files before
 364                ;; they are created.
 365                (and (invoke "make" "sockets")
 366                     (invoke "make"))))
 367            (replace 'build
 368              (lambda* (#:key outputs inputs #:allow-other-keys)
 369                (let* ((out (assoc-ref outputs "out"))
 370                       (chez-site (string-append out "/lib/csv"
 371                                                 ,(package-version chez-scheme)
 372                                                 "-site/arcfide")))
 373                  ;; make sure Chez Scheme can find the shared libraries.
 374                  (substitute* "sockets.ss"
 375                    (("(load-shared-object) \"(socket-ffi-values\\.[sd][oy].*)\""
 376                      all cmd so)
 377                     (string-append cmd " \"" chez-site "/" so "\""))
 378                    (("sockets-stub\\.[sd][oy].*" all)
 379                     (string-append chez-site "/" all)))
 380                  ;; to compile chez-sockets, the .so files must be
 381                  ;; installed (because of the absolute path we
 382                  ;; inserted above).
 383                  (for-each (lambda (f d) (install-file f d))
 384                            '("socket-ffi-values.so" "sockets-stub.so")
 385                            (list chez-site chez-site))
 386                  (zero? (system "echo '(compile-file \"sockets.sls\")' | scheme -q")))))
 387            (replace 'install
 388              (lambda* (#:key outputs inputs #:allow-other-keys)
 389                (let* ((out (assoc-ref outputs "out"))
 390                       (lib (string-append out "/lib/chez-sockets"))
 391                       (doc (string-append out "/share/doc/" ,name "-" ,version))
 392                       (chez-site (string-append out "/lib/csv"
 393                                                 ,(package-version chez-scheme)
 394                                                 "-site/arcfide")))
 395                  (for-each (lambda (f d) (install-file f d))
 396                            '("sockets.pdf" "sockets.so")
 397                            (list doc chez-site))
 398                  #t))))))
 399       (home-page "https://github.com/arcfide/chez-sockets")
 400       (synopsis "Extensible sockets library for Chez Scheme")
 401       (description "Chez-sockets is an extensible sockets library for
 402 Chez Scheme.")
 403       (license expat))))
 404
 405 ;; Help function for Chez Scheme to add the current path to
 406 ;; CHEZSCHEMELIBDIRS.
 407 (define chez-configure
 408   '(lambda _
 409      (let ((chez-env (getenv "CHEZSCHEMELIBDIRS")))
 410        (setenv "CHEZSCHEMELIBDIRS"
 411                (if chez-env
 412                    (string-append ".:" chez-env)
 413                    "."))
 414        #t)))
 415
 416 ;; Help function to define make flags for some Chez Scheme custom make
 417 ;; files.
 418 (define (chez-make-flags name version)
 419   `(let ((out (assoc-ref %outputs "out")))
 420      (list
 421       ;; Set 'chezversion' so that libraries are installed in
 422       ;; 'lib/csvX.Y.Z-site' like Chez's 'native-search-paths' expects.
 423       (string-append "chezversion=" ,(package-version chez-scheme))
 424       (string-append "PREFIX=" out)
 425       (string-append "DOCDIR=" out "/share/doc/"
 426                      ,name "-" ,version))))
 427
 428 (define-public chez-matchable
 429   (package
 430     (name "chez-matchable")
 431     (version "20160306")
 432     (home-page "https://github.com/fedeinthemix/chez-matchable")
 433     (source
 434      (origin
 435        (method git-fetch)
 436        (uri (git-reference
 437              (url home-page)
 438              (commit (string-append "v" version))))
 439        (sha256
 440         (base32 "02qn7x348p23z1x5lwhkyj7i8z6mgwpzpnwr8dyina0yzsdkr71s"))
 441        (file-name (git-file-name name version))))
 442     (build-system gnu-build-system)
 443     (inputs
 444      `(("chez-srfi" ,chez-srfi))) ; for tests
 445     (native-inputs
 446      `(("chez-scheme" ,chez-scheme)))
 447     (arguments
 448      `(#:make-flags ,(chez-make-flags name version)
 449        #:test-target "test"
 450        #:phases (modify-phases %standard-phases
 451                   (replace 'configure ,chez-configure))))
 452     (synopsis "Portable hygienic pattern matcher for Scheme")
 453     (description "This package provides a superset of the popular Scheme
 454 @code{match} package by Andrew Wright, written in fully portable
 455 @code{syntax-rules} and thus preserving hygiene.")
 456     (license public-domain)))
 457
 458 (define-public chez-irregex
 459   (package
 460     (name "chez-irregex")
 461     (version "0.9.4")
 462     (source
 463      (origin
 464        (method git-fetch)
 465        (uri (git-reference
 466              (url "https://github.com/fedeinthemix/chez-irregex")
 467              (commit (string-append "v" version))))
 468        (sha256
 469         (base32 "0jh6piylw545j81llay9wfivgpv6lcnwd81gm4w17lkasslir50q"))
 470        (file-name (git-file-name name version))))
 471     (build-system gnu-build-system)
 472     (inputs
 473      `(("chez-matchable" ,chez-matchable))) ; for tests
 474     (propagated-inputs
 475      `(("chez-srfi" ,chez-srfi))) ; for irregex-utils
 476     (native-inputs
 477      `(("chez-scheme" ,chez-scheme)))
 478     (arguments
 479      `(#:make-flags ,(chez-make-flags name version)
 480        #:test-target "test"
 481        #:phases (modify-phases %standard-phases
 482                   (replace 'configure ,chez-configure))))
 483     (home-page "https://github.com/fedeinthemix/chez-irregex")
 484     (synopsis "Portable regular expression library for Scheme")
 485     (description "This package provides a portable and efficient
 486 R[4567]RS implementation of regular expressions, supporting both POSIX
 487 syntax with various (irregular) PCRE extensions, as well as SCSH's SRE
 488 syntax, with various aliases for commonly used patterns.")
 489     (license bsd-3)))
 490
 491 (define-public chez-fmt
 492   (package
 493     (name "chez-fmt")
 494     (version "0.8.11")
 495     (source
 496      (origin
 497        (method url-fetch)
 498        (uri (string-append
 499              "http://synthcode.com/scheme/fmt/fmt-" version ".tar.gz"))
 500        (sha256
 501         (base32 "1zxqlw1jyg85yzclylh8bp2b3fwcy3l3xal68jw837n5illvsjcl"))
 502        (file-name (string-append name "-" version ".tar.gz"))))
 503     (build-system gnu-build-system)
 504     (propagated-inputs
 505      `(("chez-srfi" ,chez-srfi))) ; for irregex-utils
 506     (native-inputs
 507      `(("chez-scheme" ,chez-scheme)))
 508     (arguments
 509      `(#:make-flags ,(chez-make-flags name version)
 510        #:test-target "chez-check"
 511        #:phases
 512        (modify-phases %standard-phases
 513          (replace 'configure ,chez-configure)
 514          (replace 'build
 515            (lambda* (#:key (make-flags '()) #:allow-other-keys)
 516              (apply invoke "make" "chez-build" make-flags)))
 517          (replace 'install
 518            (lambda* (#:key (make-flags '()) #:allow-other-keys)
 519              (apply invoke "make" "chez-install" make-flags))))))
 520     (home-page "http://synthcode.com/scheme/fmt")
 521     (synopsis "Combinator formatting library for Chez Scheme")
 522     (description "This package provides a library of procedures for
 523 formatting Scheme objects to text in various ways, and for easily
 524 concatenating, composing and extending these formatters efficiently
 525 without resorting to capturing and manipulating intermediate
 526 strings.")
 527     (license bsd-3)))
 528
 529 (define-public chez-mit
 530   (package
 531     (name "chez-mit")
 532     (version "0.1")
 533     (home-page "https://github.com/fedeinthemix/chez-mit")
 534     (source
 535      (origin
 536        (method git-fetch)
 537        (uri (git-reference
 538              (url home-page)
 539              (commit (string-append "v" version))))
 540        (sha256
 541         (base32 "0c7i3b6i90xk96nmxn1pc9272a4yal4v40dm1a4ybdi87x53zkk0"))
 542        (file-name (git-file-name name version))))
 543     (build-system gnu-build-system)
 544     (inputs
 545      `(("chez-srfi" ,chez-srfi)))       ; for tests
 546     (native-inputs
 547      `(("chez-scheme" ,chez-scheme)))
 548     (arguments
 549      `(#:make-flags ,(chez-make-flags name version)
 550        #:test-target "test"
 551        #:phases (modify-phases %standard-phases
 552                   (replace 'configure ,chez-configure))))
 553     (synopsis "MIT/GNU Scheme compatibility library for Chez Scheme")
 554     (description "This package provides a set of MIT/GNU Scheme compatibility
 555 libraries for Chez Scheme.  The main goal was to provide the functionality
 556 required to port the program @code{Scmutils} to Chez Scheme.")
 557     (license gpl3+)))
 558
 559 (define-public chez-scmutils
 560   (package
 561     (name "chez-scmutils")
 562     (version "0.1")
 563     (home-page "https://github.com/fedeinthemix/chez-scmutils")
 564     (source
 565      (origin
 566        (method git-fetch)
 567        (uri (git-reference
 568              (url home-page)
 569              (commit (string-append "v" version))))
 570        (sha256
 571         (base32 "0lb05wlf8qpgg8y0gdsyaxg1nbfx1qbaqdjvygrp64ndn8fnhq7l"))
 572        (file-name (git-file-name name version))))
 573     (build-system gnu-build-system)
 574     (inputs
 575      `(("chez-srfi" ,chez-srfi)))       ; for tests
 576     (native-inputs
 577      `(("chez-scheme" ,chez-scheme)))
 578     (propagated-inputs
 579      `(("chez-mit" ,chez-mit)
 580        ("chez-srfi" ,chez-srfi)))
 581     (arguments
 582      `(#:make-flags ,(chez-make-flags name version)
 583        #:tests? #f                      ; no test suite
 584        #:phases
 585        (modify-phases %standard-phases
 586          (replace 'configure ,chez-configure)
 587          ;; Since the documentation is lacking, we install the source
 588          ;; code.  For things to work correctly we have to replace
 589          ;; relative paths by absolute ones in 'include' forms.  This
 590          ;; in turn requires us to compile the files in the final
 591          ;; destination.
 592          (delete 'build)
 593          (add-after 'install 'install-src
 594            (lambda* (#:key (make-flags '()) #:allow-other-keys)
 595              (apply invoke "make" "install-src" make-flags)))
 596          (add-after 'install-src 'absolute-path-in-scm-files
 597            (lambda* (#:key outputs #:allow-other-keys)
 598              (let ((out (assoc-ref outputs "out")))
 599                (for-each (lambda (file)
 600                            (substitute* file
 601                              (("include +\"\\./scmutils")
 602                               (string-append "include \"" (dirname file)))))
 603                          (find-files out "\\.sls"))
 604                (for-each (lambda (file)
 605                            (substitute* file
 606                              (("include +\"\\./scmutils/simplify")
 607                               (string-append "include \"" (dirname file)))))
 608                          (find-files out "fbe-syntax\\.scm"))
 609                #t)))
 610          (add-after 'absolute-path-in-scm-files 'build
 611            (lambda* (#:key outputs (make-flags '()) #:allow-other-keys)
 612              (let* ((out (assoc-ref outputs "out"))
 613                     (mk-file (car (find-files out "Makefile"))))
 614                (with-directory-excursion (dirname mk-file)
 615                  (apply invoke "make" "build" make-flags)))))
 616          (add-after 'build 'clean-up
 617            (lambda* (#:key outputs #:allow-other-keys)
 618              (let* ((out (assoc-ref outputs "out")))
 619                (for-each delete-file
 620                          (find-files out "Makefile|compile-all\\.ss"))
 621                #t))))))
 622     (synopsis "Port of MIT/GNU Scheme Scmutils to Chez Scheme")
 623     (description "This package provides a port of the MIT/GNU Scheme
 624 Scmutils program to Chez Scheme.  The port consists of a set of
 625 libraries providing most of the functionality of the original.")
 626     (license gpl3+)))