DEPRECATED

This repository is not maintained anymore as Windows support for mapnik and node-mapnik has been dropped.

Background information: https://github.com/mapnik/node-mapnik/issues/848

If you are interested in bringing Windows support back to life contact @springmeyer

windows-builds

Things are moving fast and sometimes break. If something doesn't work for you, please open an issue.

Windows build scripts mainly targeting:

• mapnik and its dependencies
• C++11 build of node
• node-mapnik

Other supported software:

• node-gdal
• osmium: libosmium, node-osmium, osmium-tool
• osrm

Requirements

• 64bit operating system (W7, 8, 8.1, Server 2012)
• Visual Studio 2015, No earlier versions suppported, C++11 support needed!
• Python 2.7 32 bit installed into C:\Python27
• git installed into C:\Program Files (x86)\Git

Recommendations:

• If you are using AWS, then this ami-6f2cf804 in us-east-1 is a good starting point
• Then install Visual Studio Express 2015 for Windows Desktop from https://www.visualstudio.com/en-us/downloads/download-visual-studio-vs.aspx (direct download)

System Setup

Install:

• Python 2.7 32 bit
• Git
• Visual Studio VS2015

When using your builds on machines that don't have Visual Studio installed you have to install the C++ runtime corresponding to the VS version that was used for building:

• VS2015 runtime:
  • x64
  • x86

Build Setup

There is no need to manually download any dependencies, they all get downloaded automatically when needed.

git clone https://github.com/mapbox/windows-builds.git
cd windows-builds
settings.bat

This defines default options to get a quick 64bit build of mapnik: e.g dependencies are not compiled, but already compiled binary dependencies get downloaded.

Options for settings.bat (see source for overridable parameters):

settings.bat ["OVERRIDABLE-PARAM=VALUE"] ["OVERRIDABLE-PARAM-TWO=VALUE"]

You can combine as many overridable parameters as you like, but each one has to be quoted with double quotes!

Examples:

• Turning on compilation of dependencies: settings "FASTBUILD=0"
• Building 32bit and using mapnik branch win-perf: settings "TARGET_ARCH=32" "MAPNIKBRANCH=win-perf"

Building mapnik

scripts\build.bat

With "FASTBUILD=1" (the default):

• downloads pre-compiled dependencies
• pulls latest mapnik (honoring MAPNIKBRANCH)
• builds mapnik only
• to build node-mapnik, issue scripts\build_node_mapnik.bat afterwards

With "FASTBUILD=0":

• downloads/pulls source and builds each dependencies
• pulls latest mapnik (honoring MAPNIKBRANCH)
• builds mapnik
• pulls and builds nodejs
• pulls latest node-mapnik (honoring NODEMAPNIKBRANCH)
• builds node-mapnik

With "PACKAGEMAPNIK=1" (the default) a mapnik SDK package is created, including all necessary header files, libs and DLLs.

The package will be created in the directory bin\ with this name:

mapnik-win-sdk-<MSBUILD VERSION>-<ARCHITECTURE>-<MAPNIK GIT TAG>.7z

e.g.

mapnik-win-sdk-14.0-x64-v3.0.0-rc1-242-g2a33ead.7z

Creating binary mapnik dependencies packages (Mapbox specific)

Binary deps packages help speed up the mapnik build by providing already compiled dependencies. They are utilized by "FASTBUILD=0" (the default) and provided by Mapbox via S3 - the build scripts pull them down automatically.

• x64: settings "FASTBUILD=0" "PACKAGEDEPS=1"
• x86: settings "TARGET_ARCH=32" "FASTBUILD=0" "PACKAGEDEPS=1"

The resulting 7z files are created in the respective bin\ directories:

• x64: mapnik-win-sdk-binary-deps-14.0-x64.7z
• x86: mapnik-win-sdk-binary-deps-14.0-x86.7z

Automated builds

The binary deps packages have to be updated everytime one or more depencdencies change (e.g. [email protected] -> [email protected]). Otherwise "FASTBUILD=1" will use older depencdencies.

The use of binary deps packages can be overriden via "FASTBUILD=0".

The new binary deps packages have to be put into (overwrite old ones)

s3://mapbox/windows-builds/windows-build-deps