gnu/packages/antivirus.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2016, 2017, 2018, 2019, 2020 Eric Bavier <bavier@posteo.net>
   3 ;;; Copyright © 2018 Christopher Baines <mail@cbaines.net>
   4 ;;; Copyright © 2019–2021 Tobias Geerinckx-Rice <me@tobias.gr>
   5 ;;;
   6 ;;; This file is part of GNU Guix.
   7 ;;;
   8 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   9 ;;; under the terms of the GNU General Public License as published by
  10 ;;; the Free Software Foundation; either version 3 of the License, or (at
  11 ;;; your option) any later version.
  12 ;;;
  13 ;;; GNU Guix is distributed in the hope that it will be useful, but
  14 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;;; GNU General Public License for more details.
  17 ;;;
  18 ;;; You should have received a copy of the GNU General Public License
  19 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 (define-module (gnu packages antivirus)
  22   #:use-module ((guix licenses) #:prefix license:)
  23   #:use-module (guix build-system gnu)
  24   #:use-module (guix packages)
  25   #:use-module (guix download)
  26   #:use-module (guix utils)
  27   #:use-module (gnu packages)
  28   #:use-module (gnu packages autotools)
  29   #:use-module (gnu packages bison)
  30   #:use-module (gnu packages check)
  31   #:use-module (gnu packages compression)
  32   #:use-module (gnu packages curl)
  33   #:use-module (gnu packages cyrus-sasl)
  34   #:use-module (gnu packages flex)
  35   #:use-module (gnu packages llvm)
  36   #:use-module (gnu packages multiprecision)
  37   #:use-module (gnu packages ncurses)
  38   #:use-module (gnu packages pcre)
  39   #:use-module (gnu packages pkg-config)
  40   #:use-module (gnu packages tls)
  41   #:use-module (gnu packages web)
  42   #:use-module (gnu packages xml))
  43
  44 (define-public clamav
  45   (package
  46     (name "clamav")
  47     (version "0.103.2")
  48     (source (origin
  49               (method url-fetch)
  50               (uri (string-append "https://www.clamav.net/downloads/production/"
  51                                   "clamav-" version ".tar.gz"))
  52               (sha256
  53                (base32
  54                 "1lhv4xw89sszi519agvc9mi6jz5aiivm9yr6lciy8qk2csnd1dfl"))
  55               (modules '((guix build utils)))
  56               (snippet
  57                '(begin
  58                   (for-each delete-file-recursively
  59                             '("win32"                  ; unnecessary
  60                               "libclamav/c++/llvm"     ; use system llvm
  61                               "libclamav/tomsfastmath" ; use system tomsfastmath
  62                               "libclamunrar"))         ; non-free license
  63                   #t))
  64               (patches
  65                (search-patches "clamav-system-tomsfastmath.patch"
  66                                "clamav-config-llvm-libs.patch"))))
  67     (build-system gnu-build-system)
  68     (native-inputs
  69      `(("autoconf" ,autoconf)
  70        ("automake" ,automake)
  71        ("check" ,check)                 ; for tests
  72        ("libtool" ,libtool)
  73        ("pkg-config" ,pkg-config)))
  74     (inputs
  75      `(("bzip2" ,bzip2)
  76        ("libcurl" ,curl)
  77        ("libjson" ,json-c)
  78        ("libltdl" ,libltdl)
  79        ("libmspack" ,libmspack)
  80        ("llvm" ,llvm-3.6)               ; requires <3.7, for JIT/verifier
  81        ("ncurses" ,ncurses)
  82        ("openssl" ,libressl)
  83        ("pcre2" ,pcre2)
  84        ("sasl" ,cyrus-sasl)             ; for linking curl with libtool
  85        ("tomsfastmath" ,tomsfastmath)
  86        ("xml" ,libxml2)
  87        ("zlib" ,zlib)))
  88     (arguments
  89      `(#:configure-flags
  90        (let-syntax ((with (syntax-rules ()
  91                             ((_ name)
  92                              (string-append "--with-" name "="
  93                                             (assoc-ref %build-inputs name))))))
  94          (list "--disable-unrar"
  95                "--enable-llvm"
  96                "--with-system-llvm"
  97                "--with-system-libmspack"
  98                "--without-included-ltdl"
  99                (with "xml")
 100                (with "openssl")
 101                (with "libjson")
 102                (with "pcre2")
 103                (with "zlib")
 104                (with "libcurl")
 105                ;; For sanity, specifying --enable-* flags turns
 106                ;; "support unavailable" warnings into errors.
 107                "--enable-bzip2"
 108                "--enable-check"
 109                "--sysconfdir=/etc/clamav"
 110                ;; Default database directory needs to be writeable
 111                "--with-dbdir=/var/db/clamav"))
 112        ;; install sample .conf files to %output/etc rather than /etc/clamav
 113        #:make-flags (list (string-append "sysconfdir=" %output "/etc"))
 114        #:phases (modify-phases %standard-phases
 115                   ;; Regenerate configure script.  Without this we don't get
 116                   ;; the correct value for LLVM linker variables.
 117                   (add-after 'unpack 'reconf
 118                     (lambda _ (invoke "autoreconf" "-vfi")))
 119                   (add-before 'configure 'patch-llvm-config
 120                     (lambda _
 121                       (substitute* '("libclamav/c++/detect.cpp"
 122                                      "libclamav/c++/ClamBCRTChecks.cpp"
 123                                      "libclamav/c++/bytecode2llvm.cpp")
 124                         (("llvm/Config/config.h") "llvm/Config/llvm-config.h"))
 125                       ;; `llvm-config --libfiles` inappropriately lists lib*.a
 126                       ;; libraries, rather than the lib*.so's that our llvm
 127                       ;; contains.  They're used only for listing extra build
 128                       ;; dependencies, so ignore them until that's fixed.
 129                       (substitute* "libclamav/c++/Makefile.in"
 130                         (("@LLVMCONFIG_LIBFILES@") ""))
 131                       #t))
 132                   (add-before 'check 'skip-clamd-tests
 133                     ;; XXX: The check?_clamd tests fail inside the build
 134                     ;; chroot, but pass outside.
 135                     (lambda _
 136                       (substitute* "unit_tests/Makefile"
 137                         (("check2_clamd.sh.*check4_clamd.sh") ""))
 138                       #t)))))
 139     (home-page "https://www.clamav.net")
 140     (synopsis "Antivirus engine")
 141     (description
 142      "Clam AntiVirus is an anti-virus toolkit, designed especially for e-mail
 143 scanning on mail gateways.  It provides a number of utilities including a
 144 flexible and scalable multi-threaded daemon, a command line scanner, and
 145 advanced tool for automatic database updates.  The core of the package is an
 146 anti-virus engine available in the form of a shared library.")
 147     (license (list license:gpl2+        ;ClamAV itself
 148                    license:lgpl2.1      ;libclamav/mspack.[ch]
 149                    license:public-domain ;libclamav/7z/*, libclamav/rijndael.[ch], etc...
 150                    (package-license bzip2) ;modified bzip2 source in libclamav/nsis
 151                    license:bsd-2        ;several files in libclamav
 152                    license:bsd-3        ;libclamav/{regex,qsort.c,swf.[ch]
 153                    license:ncsa         ;libclamav/c++/PointerTracking.cpp
 154                    license:zlib         ;libclamav/inf*.h
 155                    license:x11          ;libclamav/lzw
 156                    (license:non-copyleft "libclamav/strlcat.c") ;"OpenBSD" license
 157                    license:asl2.0       ;libclamav/yara*
 158                    license:expat))))    ;shared/getopt.[ch]