From 906e8bd6fe66e330e090ee6c2176a2d5bebdd7fd Mon Sep 17 00:00:00 2001
From: Nikita Karetnikov
Date: Thu, 31 Jan 2013 04:01:32 +0000
Subject: [PATCH] gnu: Add GNU Prolog.
* gnu/packages/gprolog.scm: New file.
* Makefile.am (MODULES): Add it.
---
Makefile.am | 1 +
gnu/packages/gprolog.scm | 94 ++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 95 insertions(+), 0 deletions(-)
create mode 100644 gnu/packages/gprolog.scm
diff --git a/Makefile.am b/Makefile.am
index cbccd28..907e885 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -78,6 +78,7 @@ MODULES = \
gnu/packages/gnupg.scm \
gnu/packages/gnutls.scm \
gnu/packages/gperf.scm \
+ gnu/packages/gprolog.scm \
gnu/packages/groff.scm \
gnu/packages/gsasl.scm \
gnu/packages/guile.scm \
diff --git a/gnu/packages/gprolog.scm b/gnu/packages/gprolog.scm
new file mode 100644
index 0000000..5bd5dba
--- /dev/null
+++ b/gnu/packages/gprolog.scm
@@ -0,0 +1,94 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2013 Nikita Karetnikov
+;;;
+;;; 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 .
+
+(define-module (gnu packages gprolog)
+ #:use-module (guix licenses)
+ #:use-module (guix packages)
+ #:use-module (guix download)
+ #:use-module (guix build-system gnu))
+
+(define-public gprolog
+ (package
+ (name "gprolog")
+ (version "1.4.2")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "http://www.gprolog.org/gprolog-"
+ version ".tar.gz"))
+ (sha256
+ (base32
+ "0y25c2gwz41i6g28qyfjklrmanzgk0c8cr4jn2s7s8qgd9dnm1fm"))))
+ (build-system gnu-build-system)
+ (arguments `(#:phases (alist-cons-before
+ 'configure 'fix-sh
+ (lambda _
+ (substitute* "./src/configure"
+ (("-/bin/sh")
+ (string-append "-" (which "sh"))))
+ (substitute* "./src/configure"
+ (("= /bin/sh")
+ (string-append "= " (which "sh")))))
+ (alist-replace
+ 'configure
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ (zero? (system
+ (string-append "cd src && ./configure "
+ "--prefix=" out)))))
+ (alist-replace
+ 'build
+ (lambda _
+ (zero? (system "cd src && make")))
+ (alist-replace
+ 'check
+ (lambda _
+ (zero? (system "cd src && make check")))
+ (alist-replace
+ 'install
+ (lambda _
+ (zero? (system "cd src && make install")))
+ %standard-phases)))))))
+ (home-page
+ "http://www.gnu.org/software/gprolog/")
+ (synopsis
+ "GNU Prolog, a free Prolog compiler with constraint solving over
+finite domains")
+ (description
+ "GNU Prolog is a free Prolog compiler with constraint solving over
+finite domains developed by Daniel Diaz.
+
+GNU Prolog accepts Prolog+constraint programs and produces native
+binaries (like gcc does from a C source). The obtained executable is
+then stand-alone. The size of this executable can be quite small since
+GNU Prolog can avoid to link the code of most unused built-in
+predicates. The performances of GNU Prolog are very
+encouraging (comparable to commercial systems).
+
+Beside the native-code compilation, GNU Prolog offers a classical
+interactive interpreter (top-level) with a debugger.
+
+The Prolog part conforms to the ISO standard for Prolog with many
+extensions very useful in practice (e.g., global variables, OS
+interface, sockets).
+
+GNU Prolog also includes an efficient constraint solver over Finite
+Domains (FD). This opens contraint logic programming to the user
+combining the power of constraint programming to the declarativity of
+logic programming.")
+ (license '(gpl2+ lgpl3+))))
\ No newline at end of file
--
1.7.5.4