Add 'nixpkgs/' from commit 'abf060725d7614bd3b9f96764262dfbc2f9c2199'

git-subtree-dir: nixpkgs
git-subtree-mainline: 4e31070265257dc67d120c27e0f75c2344fdfa9a
git-subtree-split: abf060725d7614bd3b9f96764262dfbc2f9c2199

1 files changed, 77 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/applications/science/math/pari/default.nix b/nixpkgs/pkgs/applications/science/math/pari/default.nix
new file mode 100644
index 000000000000..32e4d81acec0
--- /dev/null
+++ b/nixpkgs/pkgs/applications/science/math/pari/default.nix
@@ -0,0 +1,77 @@
+{ stdenv, fetchurl
+, gmp, readline, libX11, tex, perl
+, withThread ? true, libpthreadstubs
+}:
+
+assert withThread -> libpthreadstubs != null;
+
+stdenv.mkDerivation rec {
+
+  name = "pari-${version}";
+  version = "2.11.1";
+
+  src = fetchurl {
+    url = "https://pari.math.u-bordeaux.fr/pub/pari/unix/${name}.tar.gz";
+    sha256 = "1jfax92jpydjd02fwl30r6b8kfzqqd6sm4yx94gidyz9lqjb7a94";
+  };
+
+  buildInputs = [
+    gmp
+    readline
+    libX11
+    tex
+    perl
+  ] ++ stdenv.lib.optionals withThread [
+    libpthreadstubs
+  ];
+
+  configureScript = "./Configure";
+  configureFlags = [
+    "--with-gmp=${gmp.dev}"
+    "--with-readline=${readline.dev}"
+  ] ++ stdenv.lib.optional stdenv.isDarwin "--host=x86_64-darwin"
+  ++ stdenv.lib.optional withThread "--mt=pthread";
+
+  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;
+  };
+}