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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2015, 2020 Ludovic Courtès <ludo@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 (test-base32)
  #:use-module (gcrypt hash)
  #:use-module (guix base32)
  #:use-module (guix utils)
  #:use-module (srfi srfi-1)
  #:use-module (srfi srfi-34)
  #:use-module (srfi srfi-64)
  #:use-module (ice-9 match)
  #:use-module (rnrs bytevectors)
  #:use-module (rnrs io ports))

;; Test the (guix base32) module.

(test-begin "base32")

(test-assert "bytevector->base32-string"
  (fold (lambda (bv expected result)
          (and result
               (string=? (bytevector->base32-string bv)
                         expected)))
        #t

        ;; Examples from RFC 4648.
        (map string->utf8 '("" "f" "fo" "foo" "foob" "fooba" "foobar"))
        '(""
          "my"
          "mzxq"
          "mzxw6"
          "mzxw6yq"
          "mzxw6ytb"
          "mzxw6ytboi")))

(test-assert "base32-string->bytevector"
  (every (lambda (bv)
           (equal? (base32-string->bytevector
                    (bytevector->base32-string bv))
                   bv))
         ;; Examples from RFC 4648.
         (map string->utf8 '("" "f" "fo" "foo" "foob" "fooba" "foobar"))))

(test-assert "nix-base32-string->bytevector"
  (every (lambda (bv)
           (equal? (nix-base32-string->bytevector
                    (bytevector->nix-base32-string bv))
                   bv))
         ;; Examples from RFC 4648.
         (map string->utf8 '("" "f" "fo" "foo" "foob" "fooba" "foobar"))))

(test-equal "&invalid-base32-character"
  #\e
  (guard (c ((invalid-base32-character? c)
             (invalid-base32-character-value c)))
    (nix-base32-string->bytevector
     (string-append (make-string 51 #\a) "e"))))

(test-end)
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 elf) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix build-system gnu) #:use-module ((guix licenses) #:select (gpl3+ lgpl3+ lgpl2.0+)) #:use-module (gnu packages) #:use-module (gnu packages m4) #:use-module (gnu packages compression)) (define-public elfutils (package (name "elfutils") (version "0.161") (source (origin (method url-fetch) (uri (string-append "https://fedorahosted.org/releases/e/l/elfutils/" version "/elfutils-" version ".tar.bz2")) (sha256 (base32 "0w50szymyqvx8g0vkwrvnv17grqxva6x1z9dm9m3i99zg2hr232p")) (patches (list (search-patch "elfutils-tests-ptrace.patch"))))) (build-system gnu-build-system) ;; Separate programs because that's usually not what elfutils users want, ;; and because they duplicate what Binutils provides. (outputs '("out" ; libelf.so, elfutils/*.h, etc. "bin")) ; ld, nm, objdump, etc. (arguments ;; Programs don't have libelf.so in their RUNPATH and libraries don't ;; know where to find each other. `(#:configure-flags (list (string-append "LDFLAGS=-Wl,-rpath=" (assoc-ref %outputs "out") "/lib")))) (native-inputs `(("m4" ,m4))) (inputs `(("zlib" ,zlib))) (home-page "https://fedorahosted.org/elfutils/") (synopsis "Linker and ELF manipulation tools") (description "This package provides command-line tools to manipulate binaries in the Executable and Linkable Format (ELF). This includes ld, ar, objdump, addr2line, and more.") ;; Libraries are dual-licensed LGPLv3.0+ | GPLv2, and programs are GPLv3+. (license lgpl3+))) (define-public libelf (package (name "libelf") (version "0.8.13") (source (origin (method url-fetch) (uri (string-append "http://www.mr511.de/software/libelf-" version ".tar.gz")) (sha256 (base32 "0vf7s9dwk2xkmhb79aigqm0x0yfbw1j0b9ksm51207qwr179n6jr")))) (build-system gnu-build-system) (arguments '(#:phases (alist-replace 'configure (lambda* (#:key outputs #:allow-other-keys) ;; This old `configure' script doesn't support ;; variables passed as arguments. (let ((out (assoc-ref outputs "out"))) (setenv "CONFIG_SHELL" (which "bash")) (zero? (system* "./configure" (string-append "--prefix=" out))))) %standard-phases))) (home-page "http://www.mr511.de/software/english.html") (synopsis "ELF object file access library") (description "Libelf is a C library to access ELF object files.") (license lgpl2.0+))) (define-public patchelf (package (name "patchelf") (version "0.8") (source (origin (method url-fetch) (uri (string-append "http://nixos.org/releases/patchelf/patchelf-" version "/patchelf-" version ".tar.bz2")) (sha256 (base32 "1rqpg84wrd3fa16wa9vqdvasnc05yz49w207cz1l0wrl4k8q97y9")) (patches (list (search-patch "patchelf-page-size.patch"))))) (build-system gnu-build-system) ;; XXX: The upstream 'patchelf' doesn't support ARM. The only available ;; patch makes significant changes to the algorithm, possibly ;; introducing bugs. So, we apply the patch only on ARM systems. (inputs (if (string-prefix? "arm" (or (%current-target-system) (%current-system))) `(("patch/rework-for-arm" ,(search-patch "patchelf-rework-for-arm.patch"))) '())) (arguments (if (string-prefix? "arm" (or (%current-target-system) (%current-system))) `(#:phases (alist-cons-after 'unpack 'patch/rework-for-arm (lambda* (#:key inputs #:allow-other-keys) (let ((patch-file (assoc-ref inputs "patch/rework-for-arm"))) (zero? (system* "patch" "--force" "-p1" "--input" patch-file)))) %standard-phases)) '())) (home-page "http://nixos.org/patchelf.html") (synopsis "Modify the dynamic linker and RPATH of ELF executables") (description "PatchELF allows the ELF \"interpreter\" and RPATH of an ELF binary to be changed.") (license gpl3+)))