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Diffstat (limited to 'gnu/packages/libsigsegv.scm')
-rw-r--r-- | gnu/packages/libsigsegv.scm | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gnu/packages/libsigsegv.scm b/gnu/packages/libsigsegv.scm new file mode 100644 index 0000000000..de896e4e8b --- /dev/null +++ b/gnu/packages/libsigsegv.scm @@ -0,0 +1,47 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2012, 2013 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 (gnu packages libsigsegv) + #:use-module (guix licenses) + #:use-module (guix packages) + #:use-module (guix download) + #:use-module (guix utils) + #:use-module (guix build-system gnu)) + +(define-public libsigsegv + (package + (name "libsigsegv") + (version "2.10") + (source (origin + (method url-fetch) + (uri (string-append + "mirror://gnu/libsigsegv/libsigsegv-" + version ".tar.gz")) + (sha256 + (base32 "16hrs8k3nmc7a8jam5j1fpspd6sdpkamskvsdpcw6m29vnis8q44")))) + (build-system gnu-build-system) + (home-page "http://www.gnu.org/software/libsigsegv/") + (synopsis "GNU libsigsegv, a library to handle page faults in user mode") + (description +"GNU libsigsegv is a library for handling page faults in user mode. A page +fault occurs when a program tries to access to a region of memory that is +currently not available. Catching and handling a page fault is a useful +technique for implementing pageable virtual memory, memory-mapped access to +persistent databases, generational garbage collectors, stack overflow +handlers, distributed shared memory, and more.") + (license gpl2+))) |