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{ lib
, stdenv
, fetchFromGitHub
, buildPackages
, cmake
, pkg-config
, substituteAll
, boost
, cairo
, freetype
, gdal
, harfbuzz
, icu
, libjpeg
, libpng
, libtiff
, libwebp
, libxml2
, proj
, python3
, sqlite
, zlib
, catch2
, postgresql
, protozero
, sparsehash
}:
stdenv.mkDerivation rec {
pname = "mapnik";
version = "4.0.0";
src = fetchFromGitHub {
owner = "mapnik";
repo = "mapnik";
rev = "v${version}";
hash = "sha256-CNFNGMJU3kzkRrOGsf8/uv5ebHPEQ0tkA+5OubRVEjs=";
fetchSubmodules = true;
};
postPatch = ''
substituteInPlace configure \
--replace '$PYTHON scons/scons.py' ${buildPackages.scons}/bin/scons
rm -r scons
# Remove bundled 'sparsehash' directory in favor of 'sparsehash' package
rm -r deps/mapnik/sparsehash
'';
# a distinct dev output makes python-mapnik fail
outputs = [ "out" ];
patches = [
# The lib/cmake/harfbuzz/harfbuzz-config.cmake file in harfbuzz.dev is faulty,
# as it provides the wrong libdir. The workaround is to just rely on
# pkg-config to locate harfbuzz shared object files.
# Upstream HarfBuzz wants to drop CMake support anyway.
# See discussion: https://github.com/mapnik/mapnik/issues/4265
./cmake-harfbuzz.patch
# prevent CMake from trying to get libraries on the Internet
(substituteAll {
src = ./catch2-src.patch;
catch2_src = catch2.src;
})
# Account for full paths when generating libmapnik.pc
./export-pkg-config-full-paths.patch
# Use 'sparsehash' package.
./use-sparsehash-package.patch
];
nativeBuildInputs = [ cmake pkg-config ];
buildInputs = [
boost
cairo
freetype
gdal
harfbuzz
icu
libjpeg
libpng
libtiff
libwebp
proj
python3
sqlite
zlib
libxml2
postgresql
protozero
sparsehash
];
cmakeFlags = [
# Save time by not building some development-related code.
(lib.cmakeBool "BUILD_BENCHMARK" false)
(lib.cmakeBool "BUILD_DEMO_CPP" false)
## Would require QT otherwise.
(lib.cmakeBool "BUILD_DEMO_VIEWER" false)
# Use 'protozero' package.
(lib.cmakeBool "USE_EXTERNAL_MAPBOX_PROTOZERO" true)
# macOS builds fail when using memory mapped file cache.
(lib.cmakeBool "USE_MEMORY_MAPPED_FILE" (!stdenv.isDarwin))
];
doCheck = true;
# mapnik-config is currently not build with CMake. So we use the SCons for
# this one. We can't add SCons to nativeBuildInputs though, as stdenv would
# then try to build everything with scons. C++17 is the minimum supported
# C++ version.
preBuild = ''
cd ..
env CXX_STD=17 ${buildPackages.scons}/bin/scons utils/mapnik-config
cd build
'';
preInstall = ''
mkdir -p $out/bin
cp ../utils/mapnik-config/mapnik-config $out/bin/mapnik-config
'';
meta = with lib; {
description = "Open source toolkit for developing mapping applications";
homepage = "https://mapnik.org";
maintainers = with maintainers; [ hrdinka hummeltech ];
license = licenses.lgpl21Plus;
platforms = platforms.all;
};
}
|
