nixpkgs-suyu/pkgs/development/libraries/xgboost/default.nix
Vladimír Čunát 97c484a10f treewide: fix #include errors after gcc-5.4
They were mostly missing <cmath> or <math.h>.
2016-06-19 10:18:30 +02:00

32 lines
890 B
Nix

{ stdenv, fetchgit }:
stdenv.mkDerivation rec {
name = "xgboost-${version}";
version = "2016-05-14";
# needs submodules
src = fetchgit {
url = "https://github.com/dmlc/xgboost";
rev = "9c26566eb09733423f821f139938ff4105c3775d";
sha256 = "1d7lnbwxwakclqqfjwyk9w3wd2clkihdr6ljs5z08ydiaspri093";
};
postPatch = "sed '1i#include <cmath>' -i src/tree/param.h";
enableParallelBuilding = true;
installPhase = ''
mkdir -p $out
cp -r include $out
install -Dm755 lib/libxgboost.so $out/lib/libxgboost.so
install -Dm755 xgboost $out/bin/xgboost
'';
meta = with stdenv.lib; {
description = "Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library";
homepage = "https://github.com/dmlc/xgboost";
license = licenses.asl20;
platforms = platforms.linux;
maintainers = with maintainers; [ abbradar ];
};
}