push sheeet

pkgs/by-name/ma/mapnik/export-pkg-config-full-paths.patch

@@ -0,0 +1,26 @@
+diff --git a/cmake/MapnikExportPkgConfig.cmake b/cmake/MapnikExportPkgConfig.cmake
+index f12ed57f1..548e1e6e9 100644
+--- a/cmake/MapnikExportPkgConfig.cmake
++++ b/cmake/MapnikExportPkgConfig.cmake
+@@ -3,7 +3,7 @@ function(create_pkg_config_file _target _lib_name _description)
+ prefix=@CMAKE_INSTALL_PREFIX@
+ exec_prefix=${prefix}
+ includedir=${prefix}/include
+-libdir=${exec_prefix}/@MAPNIK_LIB_DIR@
++libdir=${exec_prefix}@MAPNIK_LIB_DIR@
+ 
+ Name: @_lib_name@
+ Description: @_description@
+@@ -64,9 +64,9 @@ function(create_pkg_config_file_mapnik _lib_name _description)
+ prefix=@CMAKE_INSTALL_PREFIX@
+ exec_prefix=${prefix}
+ includedir=${prefix}/include
+-libdir=${exec_prefix}/@MAPNIK_LIB_DIR@
+-fonts_dir=${prefix}/@FONTS_INSTALL_DIR@
+-plugins_dir=${prefix}/@PLUGINS_INSTALL_DIR@
++libdir=${exec_prefix}@MAPNIK_LIB_DIR@
++fonts_dir=@FONTS_INSTALL_DIR@
++plugins_dir=@PLUGINS_INSTALL_DIR@
+ 
+ Name: @_lib_name@
+ Description: @_description@

pkgs/by-name/ma/mapnik/package.nix

@@ -0,0 +1,134 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  gitUpdater,
+  buildPackages,
+  cmake,
+  pkg-config,
+  boost,
+  cairo,
+  freetype,
+  gdal,
+  harfbuzz,
+  icu,
+  libjpeg,
+  libpng,
+  libtiff,
+  libwebp,
+  libxml2,
+  proj,
+  python3,
+  sqlite,
+  zlib,
+  catch2,
+  libpq,
+  protozero,
+  sparsehash,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "mapnik";
+  version = "4.1.1";
+
+  src = fetchFromGitHub {
+    owner = "mapnik";
+    repo = "mapnik";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-+PCN3bjLGqfK4MF6fWApnSua4Pn/mKo2m9CY8/c5xC4=";
+    fetchSubmodules = true;
+  };
+
+  passthru.updateScript = gitUpdater { rev-prefix = "v"; };
+
+  postPatch = ''
+    substituteInPlace configure \
+      --replace-fail '$PYTHON scons/scons.py' ${buildPackages.scons}/bin/scons
+    rm -r scons
+    # Remove bundled 'sparsehash' directory in favor of 'sparsehash' package
+    rm -r deps/mapnik/sparsehash
+    # Remove bundled 'protozero' directory in favor of 'protozero' package
+    rm -r deps/mapbox/protozero
+  '';
+
+  # a distinct dev output makes python-mapnik fail
+  outputs = [ "out" ];
+
+  patches = [
+    # Account for full paths when generating libmapnik.pc
+    ./export-pkg-config-full-paths.patch
+    # Use 'sparsehash' package.
+    ./use-sparsehash-package.patch
+  ];
+
+  nativeBuildInputs = [
+    cmake
+    pkg-config
+  ];
+
+  buildInputs = [
+    boost
+    cairo
+    freetype
+    gdal
+    (harfbuzz.override { withIcu = true; })
+    icu
+    libjpeg
+    libpng
+    libtiff
+    libwebp
+    proj
+    python3
+    sqlite
+    zlib
+    libxml2
+    libpq
+    protozero
+    sparsehash
+  ];
+
+  cmakeFlags = [
+    # Save time by not building some development-related code.
+    (lib.cmakeBool "BUILD_BENCHMARK" false)
+    (lib.cmakeBool "BUILD_DEMO_CPP" false)
+    ## Would require QT otherwise.
+    (lib.cmakeBool "BUILD_DEMO_VIEWER" false)
+    # disable the find_package call and force pkg-config, see https://github.com/mapnik/mapnik/pull/4270
+    (lib.cmakeBool "CMAKE_DISABLE_FIND_PACKAGE_harfbuzz" true)
+    # Use 'protozero' package.
+    (lib.cmakeBool "USE_EXTERNAL_MAPBOX_PROTOZERO" true)
+    # macOS builds fail when using memory mapped file cache.
+    (lib.cmakeBool "USE_MEMORY_MAPPED_FILE" (!stdenv.hostPlatform.isDarwin))
+    # don't try to download sources for catch2, use our own
+    (lib.cmakeFeature "FETCHCONTENT_SOURCE_DIR_CATCH2" "${catch2.src}")
+  ];
+
+  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 = ''
+    install -Dm755 ../utils/mapnik-config/mapnik-config -t $out/bin
+  '';
+
+  meta = {
+    description = "Open source toolkit for developing mapping applications";
+    homepage = "https://mapnik.org";
+    changelog = "https://github.com/mapnik/mapnik/blob/${finalAttrs.src.tag}/CHANGELOG.md";
+    maintainers = with lib.maintainers; [
+      hrdinka
+      hummeltech
+    ];
+    teams = [ lib.teams.geospatial ];
+    license = lib.licenses.lgpl21Plus;
+    platforms = lib.platforms.all;
+  };
+})

pkgs/by-name/ma/mapnik/use-sparsehash-package.patch

@@ -0,0 +1,19 @@
+commit c1cea9e10ffec54d0f675478e541ee4a6e87f653
+Author: Tom Hughes <tom@compton.nu>
+Date:   Wed Jun 5 18:45:57 2013 +0100
+
+    Use system sparsehash
+
+diff --git a/include/mapnik/palette.hpp b/include/mapnik/palette.hpp
+index 5f96272..44d06aa 100644
+--- a/include/mapnik/palette.hpp
++++ b/include/mapnik/palette.hpp
+@@ -33,7 +33,7 @@
+ #pragma GCC diagnostic push
+ #include <mapnik/warning_ignore.hpp>
+ #ifdef USE_DENSE_HASH_MAP
+-#include <mapnik/sparsehash/dense_hash_map>
++#include <google/dense_hash_map>
+ using rgba_hash_table = google::dense_hash_map<unsigned int, unsigned char>;
+ #else
+ #include <unordered_map>