pyrox.dev
1{ fetchurl, stdenv, gmp, isl }:
2
3stdenv.mkDerivation rec {
4 name = "cloog-0.18.4";
5
6 src = fetchurl {
7 url = "http://www.bastoul.net/cloog/pages/download/count.php3?url=./${name}.tar.gz";
8 sha256 = "03km1aqaiy3sbqc2f046ms9x0mlmacxlvs5rxsvjj8nf20vxynij";
9 };
10
11 buildInputs = [ gmp ];
12
13 propagatedBuildInputs = [ isl ];
14
15 configureFlags = [ "--with-isl=system" ];
16
17 # Breaks the test cases
18 #enableParallelBuilding = true;
19
20 doCheck = true;
21
22 meta = {
23 description = "Library that generates loops for scanning polyhedra";
24
25 longDescription = ''
26 CLooG is a free software library to generate code for scanning
27 Z-polyhedra. That is, it finds a code (e.g., in C, FORTRAN...) that
28 reaches each integral point of one or more parameterized polyhedra.
29 CLooG has been originally written to solve the code generation problem
30 for optimizing compilers based on the polytope model. Nevertheless it
31 is used now in various area e.g., to build control automata for
32 high-level synthesis or to find the best polynomial approximation of a
33 function. CLooG may help in any situation where scanning polyhedra
34 matters. While the user has full control on generated code quality,
35 CLooG is designed to avoid control overhead and to produce a very
36 effective code.
37 '';
38
39 homepage = http://www.cloog.org/;
40
41 license = stdenv.lib.licenses.gpl2Plus;
42
43 /* Leads to an ICE on Cygwin:
44
45 make[3]: Entering directory `/tmp/nix-build-9q5gw5m37q5l4f0kjfv9ar8fsc9plk27-ppl-0.10.2.drv-1/ppl-0.10.2/src'
46 /bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I../src -g -O2 -frounding-math -W -Wall -c -o Box.lo Box.cc
47 libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I../src -g -O2 -frounding-math -W -Wall -c Box.cc -DDLL_EXPORT -DPIC -o .libs/Box.o
48 In file included from checked.defs.hh:595,
49 from Checked_Number.defs.hh:27,
50 from Coefficient.types.hh:15,
51 from Coefficient.defs.hh:26,
52 from Box.defs.hh:28,
53 from Box.cc:24:
54 checked.inlines.hh: In function `Parma_Polyhedra_Library::Result Parma_Polyhedra_Library::Checked::input_generic(Type&, std::istream&, Parma_Polyhedra_Library::Rounding_Dir)':
55 checked.inlines.hh:607: internal compiler error: in invert_truthvalue, at fold-const.c:2719
56 Please submit a full bug report,
57 with preprocessed source if appropriate.
58 See <URL:http://cygwin.com/problems.html> for instructions.
59 make[3]: *** [Box.lo] Error 1
60
61 */
62 platforms = with stdenv.lib.platforms; allBut cygwin;
63 };
64}