nixpkgs/pkgs/development/libraries/cloog/0.18.0.nix
John Ericson f79f80dbf2 treewide: get rid of platforms.allBut
Negative reasoning like `allBut` is a bad idea with an open world of
platforms. Concretely, if we add a new, quite different sort of
platform, existing packages with `allBut` will claim they work on it
even though they probably won't.
2018-03-14 18:44:42 -04:00

64 lines
2.6 KiB
Nix

{ fetchurl, stdenv, gmp, isl }:
stdenv.mkDerivation rec {
name = "cloog-0.18.0";
src = fetchurl {
url = "http://www.bastoul.net/cloog/pages/download/count.php3?url=./${name}.tar.gz";
sha256 = "1c4aa8dde7886be9cbe0f9069c334843b21028f61d344a2d685f88cb1dcf2228";
};
buildInputs = [ gmp ];
propagatedBuildInputs = [ isl ];
configureFlags = [ "--with-isl=system" ];
enableParallelBuilding = true;
doCheck = true;
meta = {
description = "Library that generates loops for scanning polyhedra";
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.
'';
homepage = http://www.cloog.org/;
license = stdenv.lib.licenses.gpl2Plus;
/* Leads to an ICE on Cygwin:
make[3]: Entering directory `/tmp/nix-build-9q5gw5m37q5l4f0kjfv9ar8fsc9plk27-ppl-0.10.2.drv-1/ppl-0.10.2/src'
/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
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
In file included from checked.defs.hh:595,
from Checked_Number.defs.hh:27,
from Coefficient.types.hh:15,
from Coefficient.defs.hh:26,
from Box.defs.hh:28,
from Box.cc:24:
checked.inlines.hh: In function `Parma_Polyhedra_Library::Result Parma_Polyhedra_Library::Checked::input_generic(Type&, std::istream&, Parma_Polyhedra_Library::Rounding_Dir)':
checked.inlines.hh:607: internal compiler error: in invert_truthvalue, at fold-const.c:2719
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://cygwin.com/problems.html> for instructions.
make[3]: *** [Box.lo] Error 1
*/
platforms = stdenv.lib.platforms.unix; # Once had cygwin problems
};
}