;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2014, 2015, 2016, 2017 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2013, 2015-2017, 2019, 2023 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2017 Alex Vong <alexvong1995@gmail.com>
;;; Copyright © 2017, 2018, 2019, 2021, 2023 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2017 Leo Famulari <leo@famulari.name>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018, 2020, 2022 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2020, 2023 Janneke Nieuwenhuizen <janneke@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages ghostscript)
#:use-module (gnu packages)
#:use-module (gnu packages autotools)
#:use-module (gnu packages compression)
#:use-module (gnu packages cups)
#:use-module (gnu packages fontutils)
#:use-module (gnu packages image)
#:use-module (gnu packages man)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
#:use-module (gnu packages tcl)
#:use-module (gnu packages xorg)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix gexp)
#:use-module (guix utils)
#:use-module (guix build-system gnu)
#:use-module (srfi srfi-1))
(define-public lcms
(package
(name "lcms")
(version "2.13.1")
(source (origin
(method url-fetch)
(uri (string-append "mirror://sourceforge/lcms/lcms/"
(version-major+minor version)
"/lcms2-" version ".tar.gz"))
(sha256
(base32
"121v414bg2zk0fcwx0kigr2l6nxl88nmblfn3gq5lz5jwybffwyl"))))
(build-system gnu-build-system)
(arguments
'(#:configure-flags '("--disable-static")))
(inputs
(list libjpeg-turbo libtiff zlib))
(synopsis "Little CMS, a small-footprint colour management engine")
(description
"Little CMS is a small-footprint colour management engine, with special
focus on accuracy and performance. It uses the International Color
Consortium standard (ICC), approved as ISO 15076-1.")
(license license:x11)
(home-page "https://www.littlecms.com/")
(properties '((cpe-name . "little_cms_color_engine")))))
(define-public libpaper
(package
(name "libpaper")
(version "2.0.0")
(source (origin
(method url-fetch)
(uri (string-append "https://github.com/rrthomas/libpaper/releases"
"/download/v" version "/libpaper-"
version ".tar.gz"))
(sha256
(base32
"0aipyaqp30cn919j7w5wvlgkw0v4aqsax82i2zw4wmgck8g6ax77"))))
(build-system gnu-build-system)
(native-inputs
(list help2man))
(arguments
(list #:configure-flags ''("--disable-static"
;; Tests require a relocatable build.
"--enable-relocatable")
;; --enable-relocate is broken on the Hurd
#:tests? (not (or (target-hurd?)
(%current-target-system)))))
(outputs '("out" "debug"))
(home-page "https://github.com/rrthomas/libpaper")
(synopsis "Library for handling paper sizes")
(description
"The paper library and accompanying files are intended to provide a simple
way for applications to take actions based on a system- or user-specified
paper size.")
;; The library is LGPL3+, everything else GPL3+.
(license (list license:lgpl3+ license:gpl3+))))
(define-public psutils
(package
(name "psutils")
(version "2.09")
(source (origin
(method url-fetch)
(uri (string-append "https://github.com/rrthomas/psutils/releases"
"/download/v" version "/psutils-"
version ".tar.gz"))
(sha256
(base32
"1nmp0hb7c4a315vv1mqw2cbckvca8bzh1cv3gdvwwy24w9qba6p3"))))
(build-system gnu-build-system)
(inputs (list perl perl-ipc-run3))
(native-inputs
(list libpaper))
(arguments
(list
#:tests? #f ; FIXME: requires files not present in tarball
#:configure-flags
;; Help the build system locate Perl when cross-compiling.
(if (%current-target-system)
#~(list (string-append "ac_cv_path_PERL="
(search-input-file %build-inputs "bin/perl")))
#~'())
#:phases
#~(modify-phases %standard-phases
(add-after 'install 'wrap-scripts
(lambda _
(let ((perl5lib (getenv "PERL5LIB")))
(for-each
(lambda (file)
(wrap-program file
`("PERL5LIB" ":" prefix
(,(string-append perl5lib ":" #$output
"/lib/perl5/site_perl")))))
(find-files (string-append #$output "/bin") "."))))))))
(synopsis "Collection of utilities for manipulating PostScript documents")
(description
"PSUtils is a collection of utilities for manipulating PostScript
documents. Programs included are psnup, for placing out several logical pages
on a single sheet of paper, psselect, for selecting pages from a document,
pstops, for general imposition, psbook, for signature generation for booklet
printing, and psresize, for adjusting page sizes.")
(home-page "https://github.com/rrthomas/psutils")
(license (list license:gpl3+
;; This file carries the "historical" psutils license (v1),
;; which is "effectively BSD 3-clause" (a quote from the file).
(license:non-copyleft
"file://extractres.in.in"
"See extractres.in.in in the distribution.")))))
(define-public ghostscript
(package
(name "ghostscript")
(version "9.56.1")
(source
(origin
(method url-fetch)
(uri (string-append "https://github.com/ArtifexSoftware/"
"ghostpdl-downloads/releases/download/gs"
(string-delete #\. version)
"/ghostscript-" version ".tar.xz"))
(sha256
(base32
"1r5qash65m6ignki6z72q4rlai9ka99xrxnmqd19n02has00cd6l"))
(patches (search-patches "ghostscript-no-header-creationdate.patch"
"ghostscript-no-header-id.patch"
"ghostscript-no-header-uuid.patch"
"ghostscript-CVE-2023-36664.patch"
"ghostscript-CVE-2023-36664-fixup.patch"))
(modules '((guix build utils)))
(snippet
;; Remove bundled libraries. The bundled OpenJPEG is a patched fork so
;; we leave it, at least for now.
;; TODO Try unbundling ijs, which is developed alongside Ghostscript.
;; Likewise for the thread-safe lcms2 fork called "lcms2art".
'(begin
(for-each delete-file-recursively '("freetype" "jbig2dec" "jpeg"
"libpng" "tiff" "zlib"))))))
(build-system gnu-build-system)
(outputs '("out" "doc")) ;19 MiB of HTML/PS doc + examples
(arguments
(list
#:disallowed-references '("doc")
#:configure-flags
#~(list (string-append "LDFLAGS=-Wl,-rpath=" #$output "/lib")
"--with-system-libtiff"
"LIBS=-lz"
(string-append "ZLIBDIR="
(dirname (search-input-file %build-inputs
"include/zlib.h")))
"--enable-dynamic"
"--disable-compile-inits"
(string-append "--with-fontpath="
(search-input-directory
%build-inputs
"share/fonts/type1/ghostscript"))
#$@(if (%current-target-system)
'(;; Specify the native compiler, which is used to build 'echogs'
;; and other intermediary tools when cross-compiling; see
;; <https://ghostscript.com/FAQ.html>.
"CCAUX=gcc"
;; Save 'config.log' etc. of the native build under
;; auxtmp/, useful for debugging.
"--enable-save_confaux")
'()))
#:phases
#~(modify-phases %standard-phases
#$@(if (target-hurd?)
#~((add-after 'unpack 'patch-leptonica
(lambda _
(let ((patch-file
#$(local-file
(search-patch
"ghostscript-leptonica-hurd.patch"))))
(with-directory-excursion "leptonica"
(invoke "patch" "--force" "-p1" "-i" patch-file))))))
#~())
(add-before 'configure 'create-output-directory
(lambda _
;; The configure script refuses to function if the directory
;; specified as -rpath does not already exist.
(mkdir-p (string-append #$output "/lib"))))
(add-after 'configure 'remove-doc-reference
(lambda _
;; Don't retain a reference to the 'doc' output in 'gs'.
;; The only use of this definition is in the output of
;; 'gs --help', so this change is fine.
(substitute* "base/gscdef.c"
(("GS_DOCDIR")
"\"~/.guix-profile/share/doc/ghostscript\""))))
(add-after 'configure 'patch-config-files
(lambda _
(substitute* "base/unixhead.mak"
(("/bin/sh") (which "sh")))))
#$@(if (%current-target-system)
'((add-after 'configure 'add-native-lz
(lambda _
;; Add missing '-lz' for native tools such as 'mkromfs'.
(substitute* "Makefile"
(("^AUXEXTRALIBS=(.*)$" _ value)
(string-append "AUXEXTRALIBS = -lz " value "\n"))))))
'())
(replace 'build
(lambda _
;; Build 'libgs.so', but don't build the statically-linked 'gs'
;; binary (saves 22 MiB).
(invoke "make" "so" "-j"
(number->string (parallel-job-count)))))
(replace 'install
(lambda _
(invoke "make" "soinstall")))
(add-after 'install 'create-gs-symlink
(lambda _
;; Some programs depend on having a 'gs' binary available.
(symlink "gsc" (string-append #$output "/bin/gs")))))))
(native-inputs
(append
(list perl
pkg-config ;needed for freetype
python-minimal-wrapper
tcl)
;; When cross-compiling, some of the natively-built tools require all
;; these libraries.
(if (%current-target-system)
(list zlib libjpeg-turbo)
'())))
(inputs
(list fontconfig
freetype
font-ghostscript
jbig2dec
libjpeg-turbo
libpaper
libpng
libtiff
zlib))
(synopsis "PostScript and PDF interpreter")
(description
"Ghostscript is an interpreter for the PostScript language and the PDF
file format. It also includes a C library that implements the graphics
capabilities of the PostScript language. It supports a wide variety of
output file formats and printers.")
(home-page "https://www.ghostscript.com/")
(license license:agpl3+)))
(define-public ghostscript/x
(package/inherit ghostscript
(name (string-append (package-name ghostscript) "-with-x"))
(inputs (modify-inputs (package-inputs ghostscript)
(prepend libxext libxt)))))
(define-public ghostscript/cups
(package/inherit ghostscript
(name "ghostscript-with-cups")
(inputs (modify-inputs (package-inputs ghostscript)
(prepend cups-minimal)))))
(define-public ijs
(package
(name "ijs")
(version (package-version ghostscript))
(source (package-source ghostscript))
(build-system gnu-build-system)
(native-inputs
(append (if (target-riscv64?)
(list config)
'())
(list libtool automake autoconf)))
(arguments
`(#:phases
(modify-phases %standard-phases
(add-after 'unpack 'autogen
(lambda _
;; need to regenerate macros
(system* "autoreconf" "-if")
;; do not run configure
(substitute* "autogen.sh"
(("^.*\\$srcdir/configure.*") ""))
(system* "bash" "autogen.sh")
;; create configure script in ./ijs/
(chdir "ijs")
;; do not run configure
(substitute* "autogen.sh"
(("^.*\\$srcdir/configure.*") "")
(("^ + && echo Now type.*$") ""))
(invoke "bash" "autogen.sh")))
,@(if (target-riscv64?)
`((add-after 'unpack 'update-config-scripts
(lambda* (#:key native-inputs inputs #:allow-other-keys)
(for-each (lambda (file)
(install-file
(search-input-file
(or native-inputs inputs)
(string-append "/bin/" file)) "ijs"))
'("config.guess" "config.sub")))))
'()))))
(synopsis "IJS driver framework for inkjet and other raster devices")
(description
"IJS is a protocol for transmission of raster page images. This package
provides the reference implementation of the raster printer driver
architecture.")
(license license:expat)
(home-page (package-home-page ghostscript))))
(define-public font-ghostscript
(package
(name "font-ghostscript")
(version "8.11")
(source (origin
(method url-fetch)
(uri (string-append "mirror://sourceforge/gs-fonts/gs-fonts/"
version
"%20%28base%2035%2C%20GPL%29/ghostscript-fonts-std-"
version
".tar.gz"))
(sha256 (base32
"00f4l10xd826kak51wsmaz69szzm2wp8a41jasr4jblz25bg7dhf"))))
(build-system gnu-build-system)
(arguments
`(#:tests? #f ; nothing to check, just files to copy
#:modules ((guix build gnu-build-system)
(guix build utils)
(srfi srfi-1))
#:phases
(modify-phases %standard-phases
(delete 'configure)
(delete 'build)
(replace 'install
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(dir (string-append out "/share/fonts/type1/ghostscript")))
(mkdir-p dir)
(for-each
(lambda (file)
(copy-file file (string-append dir "/" file)))
(find-files "." "pfb|afm"))
#t))))))
(synopsis "Free replacements for the PostScript fonts")
(description
"Ghostscript fonts provides fonts and font metrics customarily distributed with
Ghostscript. It currently includes the 35 standard PostScript fonts.")
(license license:gpl2)
(home-page "https://sourceforge.net/projects/gs-fonts/")))
(define-public gs-fonts
(deprecated-package "gs-fonts" font-ghostscript))
(define-public libspectre
(package
(name "libspectre")
(version "0.2.10")
(source (origin
(method url-fetch)
(uri (string-append "https://libspectre.freedesktop.org/releases"
"/libspectre-" version ".tar.gz"))
(sha256
(base32
"01sdaakrv5js8r6gj2r1ankyl304161z060f25mrmz3b1ylb4q6g"))))
(build-system gnu-build-system)
(inputs (list ghostscript))
(native-inputs (list pkg-config))
(synopsis "Postscript rendering library")
(description
"libspectre is a small library for rendering Postscript documents.
It provides a convenient easy to use API for handling and rendering
Postscript documents.")
(license license:gpl2+)
(home-page "https://www.freedesktop.org/wiki/Software/libspectre")))
