From c30143519ab0343d3f26dc24bf826e0f6069916b Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Sat, 18 Jul 2009 21:28:10 +0000
Subject: Add CLooG-PPL, an optional dependency of GCC 4.4.

svn path=/nixpkgs/trunk/; revision=16422
---
 pkgs/development/libraries/cloog-ppl/default.nix | 41 ++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 pkgs/development/libraries/cloog-ppl/default.nix

(limited to 'pkgs/development/libraries/cloog-ppl')

diff --git a/pkgs/development/libraries/cloog-ppl/default.nix b/pkgs/development/libraries/cloog-ppl/default.nix
new file mode 100644
index 00000000000..8097e15337b
--- /dev/null
+++ b/pkgs/development/libraries/cloog-ppl/default.nix
@@ -0,0 +1,41 @@
+{ fetchurl, stdenv, ppl }:
+
+stdenv.mkDerivation rec {
+  name = "cloog-ppl-0.15.4";
+
+  src = fetchurl {
+    url = "mirror://gcc/infrastructure/${name}.tar.gz";
+    sha256 = "133b6ayi6wmvbmvd4y1w1xh01qy38kp59n87j7apkm2ig8avfnmm";
+  };
+
+  propagatedBuildInputs = [ ppl ];
+
+  configureFlags = "--with-ppl=${ppl}";
+
+  doCheck = true;
+
+  meta = {
+    description = "CLooG-PPL, the Chunky Loop Generator";
+
+    longDescription = ''
+      CLooG is a free software library to generate code for scanning
+      Z-polyhedra.  That is, it finds a code (e.g., in C, FORTRAN...) that
+      reaches each integral point of one or more parameterized polyhedra.
+      CLooG has been originally written to solve the code generation problem
+      for optimizing compilers based on the polytope model.  Nevertheless it
+      is used now in various area e.g., to build control automata for
+      high-level synthesis or to find the best polynomial approximation of a
+      function.  CLooG may help in any situation where scanning polyhedra
+      matters.  While the user has full control on generated code quality,
+      CLooG is designed to avoid control overhead and to produce a very
+      effective code.
+    '';
+
+    # CLooG-PPL is actually a port of GLooG from PolyLib to PPL.
+    homepage = http://www.cloog.org/;
+
+    license = "GPLv2+";
+
+    maintainers = [ stdenv.lib.maintainers.ludo ];
+  };
+}
-- 
cgit 1.4.1