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nixpkgs/pkgs/development/libraries/dlib/default.nix

46 lines
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Nix

{ stdenv, fetchurl, cmake, x11 }:
stdenv.mkDerivation rec {
version = "18.10";
name = "dlib-${version}";
src = fetchurl {
url = "mirror://sourceforge/dclib/dlib/${name}.tar.bz2";
sha256 = "1g3v13azc29m5r7zqs3x0g731hny6spb66cxnra7f167z31ka3s7";
};
# The supplied CMakeLists.txt does not have any install targets.
sources_var = "\$\{sources\}";
headers_var = "\$\{hearders\}";
preConfigure = ''
cat << EOF > CMakeLists.txt
cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
project(dlib)
include_directories(./)
file(GLOB sources ./dlib/all/*.cpp)
file(GLOB headers ./dlib/*.h)
SET(LIBRARY_OUTPUT_PATH ".")
add_library(dlib "SHARED" dlib/all/source.cpp ${sources_var} ${headers_var})
install(TARGETS dlib DESTINATION lib)
install(DIRECTORY dlib/ DESTINATION include/dlib FILES_MATCHING PATTERN "*.h")
EOF
'';
enableParallelBuilding = true;
buildInputs = [ cmake x11 ];
propagatedBuildInputs = [ x11 ];
meta = with stdenv.lib; {
description = "Dlib is a general purpose cross-platform C++ machine learning library.";
homepage = http://www.dlib.net;
license = stdenv.lib.licenses.boost;
maintainers = with maintainers; [ christopherpoole ];
platforms = stdenv.lib.platforms.all;
};
}