✅ up-to-date | 🚧 needs-update | Last update check 26.04.2024

git clone --recurse-submodules [email protected]:profil/gis/mapserver-wasm.git

git clone [email protected]:profil/gis/mapserver-wasm.git
git submodule update --init --recursive

git pull --recurse-submodules

WebAssembly 1.0 | WebAssembly Exception Handling

Start the build container with the following command to ensure the filesystem permissions for newly created files are correct.

docker run -it --rm -v $(pwd):/src -v /etc/passwd:/etc/passwd --user "$(id -u):$(id -g)" --name mapserver-wasm emscripten/emsdk:3.1.58 bash

And execute in a second terminal the following command to install the missing build depedencies as root user.

docker exec --user root mapserver-wasm bash -c "apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y tcl automake pkgconf libtool brotli"

After that execute all job script commands described in .gitlab-ci.yml inside the interactive build container. It can be helpful to set the CI_PROJECT_DIR environment variable beforehand. For a better overview, you can also check the GitLab CI pipeline editor.

CI_PROJECT_DIR=/src

Tests will be executed with Jest framework. Test execution needs compilation of mapserver-wasm first.

npm ci && npm test

To avoid debugging in first place it can be helpful to activate file logging for MapServer and GDAL.

MAP
  DEBUG 5
  CONFIG "MS_ERRORFILE" "error.log"
  CONFIG "CPL_LOG" "error.log"
  CONFIG "CPL_DEBUG" "ON"
  CONFIG "CPL_LOG_ERRORS" "ON"
  CONFIG "CPL_TIMESTAMP" "ON"
END

Debugging in DWARF format has initial support in Chrome.