cmake_consumer Directory Reference

Directory dependency graph for cmake_consumer:

Detailed Description

Getting started with Donner from CMake

This example is a standalone CMake project for users who want to add Donner to their own CMake application from a Donner source checkout. It imports Donner with add_subdirectory(), links the exported donner target, parses a small SVG document, queries the DOM, renders it, and exits non-zero if any step fails.

The important part is the same pattern an external project should use:

set(DONNER_SOURCE_DIR "/path/to/donner" CACHE PATH "Path to Donner")
add_subdirectory("${DONNER_SOURCE_DIR}" "${CMAKE_BINARY_DIR}/_deps/donner")
 
add_executable(my_app main.cc)
target_link_libraries(my_app PRIVATE donner)

Generate Donner's CMake files before configuring your project:

python3 tools/cmake/gen_cmakelists.py
cmake -S examples/cmake_consumer -B build/cmake-consumer
cmake --build build/cmake-consumer --target donner_cmake_consumer
ctest --test-dir build/cmake-consumer --output-on-failure

From another source tree, point the example at a Donner checkout:

cmake -S /path/to/donner/examples/cmake_consumer -B build/cmake-consumer \
  -DDONNER_SOURCE_DIR=/path/to/donner
cmake --build build/cmake-consumer --target donner_cmake_consumer
ctest --test-dir build/cmake-consumer --output-on-failure