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{ stdenv, fetchurl
, gmp, readline, libX11, libpthreadstubs, tex, perl }:
stdenv.mkDerivation rec {
name = "pari-${version}";
version = "2.9.4";
src = fetchurl {
url = "http://pari.math.u-bordeaux.fr/pub/pari/unix/${name}.tar.gz";
sha256 = "0ir6m3a8r46md5x6zk4xf159qra7aqparby9zk03k81hjrrxr72g";
};
buildInputs = [ gmp readline libX11 libpthreadstubs tex perl ];
configureScript = "./Configure";
configureFlags = [
"--mt=pthread"
"--with-gmp=${gmp.dev}"
"--with-readline=${readline.dev}"
] ++ stdenv.lib.optional stdenv.isDarwin "--host=x86_64-darwin";
preConfigure = ''
export LD=$CC
'';
postConfigure = stdenv.lib.optionalString stdenv.isDarwin ''
echo 'echo x86_64-darwin' > config/arch-osname
'';
makeFlags = [ "all" ];
meta = with stdenv.lib; {
description = "Computer algebra system for high-performance number theory computations";
longDescription = ''
PARI/GP is a widely used computer algebra system designed for fast
computations in number theory (factorizations, algebraic number theory,
elliptic curves...), but also contains a large number of other useful
functions to compute with mathematical entities such as matrices,
polynomials, power series, algebraic numbers etc., and a lot of
transcendental functions. PARI is also available as a C library to allow
for faster computations.
Originally developed by Henri Cohen and his co-workers (Université
Bordeaux I, France), PARI is now under the GPL and maintained by Karim
Belabas with the help of many volunteer contributors.
- PARI is a C library, allowing fast computations.
- gp is an easy-to-use interactive shell giving access to the
PARI functions.
- GP is the name of gp's scripting language.
- gp2c, the GP-to-C compiler, combines the best of both worlds
by compiling GP scripts to the C language and transparently loading
the resulting functions into gp. (gp2c-compiled scripts will typically
run 3 or 4 times faster.) gp2c currently only understands a subset
of the GP language.
'';
homepage = "http://pari.math.u-bordeaux.fr/";
downloadPage = "http://pari.math.u-bordeaux.fr/download.html";
license = licenses.gpl2Plus;
maintainers = with maintainers; [ ertes raskin AndersonTorres ];
platforms = platforms.linux ++ platforms.darwin;
updateWalker = true;
};
}
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