1c8aba8334
This makes packages use lapack and blas, which can wrap different BLAS/LAPACK implementations. treewide: cleanup from blas/lapack changes A few issues in the original treewide: - can’t assume blas64 is a bool - unused commented code
63 lines
1.7 KiB
Nix
63 lines
1.7 KiB
Nix
{ stdenv
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, fetchurl
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, fetchpatch
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, gmp
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, mpir
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, mpfr
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, ntl
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, openblas ? null, blas, lapack
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, withBlas ? true
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}:
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assert withBlas -> openblas != null && blas.implementation == "openblas" && lapack.implementation == "openblas";
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stdenv.mkDerivation rec {
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pname = "flint";
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version = "2.5.2"; # remove libflint.so.MAJOR patch when updating
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src = fetchurl {
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url = "http://www.flintlib.org/flint-${version}.tar.gz";
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sha256 = "11syazv1a8rrnac3wj3hnyhhflpqcmq02q8pqk2m6g2k6h0gxwfb";
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};
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buildInputs = [
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gmp
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mpir
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mpfr
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ntl
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] ++ stdenv.lib.optionals withBlas [
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openblas
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];
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propagatedBuildInputs = [
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mpfr # flint.h includes mpfr.h
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];
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configureFlags = [
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"--with-gmp=${gmp}"
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"--with-mpir=${mpir}"
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"--with-mpfr=${mpfr}"
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"--with-ntl=${ntl}"
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] ++ stdenv.lib.optionals withBlas [
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"--with-blas=${openblas}"
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];
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# issues with ntl -- https://github.com/wbhart/flint2/issues/487
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NIX_CXXSTDLIB_COMPILE = "-std=c++11";
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patches = [
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(fetchpatch {
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# Always produce libflint.so.MAJOR; will be included in the next flint version
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# See https://github.com/wbhart/flint2/pull/347
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url = "https://github.com/wbhart/flint2/commit/49fbcd8f736f847d3f9667f9f7d5567ef4550ecb.patch";
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sha256 = "09w09bpq85kjf752bd3y3i5lvy59b8xjiy7qmrcxzibx2a21pj73";
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})
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];
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doCheck = true;
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meta = {
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inherit version;
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description = ''Fast Library for Number Theory'';
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license = stdenv.lib.licenses.gpl2Plus;
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maintainers = [stdenv.lib.maintainers.raskin];
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platforms = stdenv.lib.platforms.unix;
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homepage = "http://www.flintlib.org/";
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downloadPage = "http://www.flintlib.org/downloads.html";
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updateWalker = true;
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};
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}
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