82 lines
2.5 KiB
Nix
82 lines
2.5 KiB
Nix
{ stdenv, fetchurl, pkgconfig, gfortran, texinfo
|
|
|
|
# Select SIMD alignment width (in bytes) for vectorization.
|
|
, simdWidth ? 1
|
|
|
|
# Pad arrays to simdWidth by default?
|
|
# Note: Only useful if simdWidth > 1
|
|
, enablePadding ? false
|
|
|
|
# Activate serialization through Boost.Serialize?
|
|
, enableSerialization ? true, boost ? null
|
|
|
|
# Activate test-suite?
|
|
# WARNING: Some of the tests require up to 1700MB of memory to compile.
|
|
, doCheck ? true
|
|
|
|
}:
|
|
|
|
assert enableSerialization -> boost != null;
|
|
|
|
let
|
|
inherit (stdenv.lib) optional optionals optionalString;
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "blitz++-0.10";
|
|
src = fetchurl {
|
|
url = mirror://sourceforge/blitz/blitz-0.10.tar.gz;
|
|
sha256 = "153g9sncir6ip9l7ssl6bhc4qzh0qr3lx2d15qm68hqxj7kg0kl0";
|
|
};
|
|
|
|
patches = [ ./blitz-gcc47.patch ./blitz-testsuite-stencil-et.patch ];
|
|
|
|
nativeBuildInputs = [ pkgconfig ];
|
|
buildInputs = [ gfortran texinfo ]
|
|
++ optional (boost != null) boost;
|
|
|
|
configureFlags =
|
|
[ "--enable-shared"
|
|
"--disable-static"
|
|
"--enable-fortran"
|
|
"--enable-optimize"
|
|
"--with-pic=yes"
|
|
"--enable-html-docs"
|
|
"--disable-doxygen"
|
|
"--disable-dot"
|
|
"--disable-latex-docs"
|
|
"--enable-simd-width=${toString simdWidth}"
|
|
]
|
|
++ optional enablePadding "--enable-array-length-padding"
|
|
++ optional enableSerialization "--enable-serialization"
|
|
++ optionals (boost != null) [ "--with-boost=${boost.dev}"
|
|
"--with-boost-libdir=${boost.out}/lib" ]
|
|
++ optional stdenv.is64bit "--enable-64bit"
|
|
;
|
|
|
|
enableParallelBuilding = true;
|
|
|
|
buildFlags = "lib info pdf html";
|
|
installTargets = [ "install" "install-info" "install-pdf" "install-html" ];
|
|
|
|
inherit doCheck;
|
|
checkTarget = "check-testsuite check-examples";
|
|
|
|
meta = {
|
|
description = "Fast multi-dimensional array library for C++";
|
|
homepage = https://sourceforge.net/projects/blitz/;
|
|
license = stdenv.lib.licenses.lgpl3;
|
|
platforms = stdenv.lib.platforms.linux ++ stdenv.lib.platforms.darwin;
|
|
maintainers = [ stdenv.lib.maintainers.aherrmann ];
|
|
|
|
longDescription = ''
|
|
Blitz++ is a C++ class library for scientific computing which provides
|
|
performance on par with Fortran 77/90. It uses template techniques to
|
|
achieve high performance. Blitz++ provides dense arrays and vectors,
|
|
random number generators, and small vectors (useful for representing
|
|
multicomponent or vector fields).
|
|
'';
|
|
|
|
broken = true; # failing test, ancient version, no library user in nixpkgs => if you care to fix it, go ahead
|
|
};
|
|
}
|