About

Example project for https://github.com/blockspacer/flextool

Uses conanfile and CMakeLists.txt to integrate with flextool

See flex_meta_demo/src/main.cc for usage example.

Before installation

• installation guide

• usage guide

• Build all required plugins:

flex_meta_plugin is plugin example that can be found at https://github.com/blockspacer/flex_meta_plugin

flex_reflect_plugin is plugin example that can be found at https://github.com/blockspacer/flex_reflect_plugin

flex_support_headers is header-only library that can simplify usage of Cling C++ interpreter with flextool. flex_support_headers can be found at https://github.com/blockspacer/flex_support_headers

Make sure you installed flex_reflect_plugin, flex_meta_plugin and flex_support_headers using conan. You can find installation instructions in README.md at https://github.com/blockspacer/flex_meta_plugin, https://github.com/blockspacer/flex_support_headers and https://github.com/blockspacer/flex_support_headers

Note that plugins can depend on each other, so order of conan create may be important (or you will get build errors).

If you built flextool using conan create, than flextool must be in output of command conan search flextool. Same must apply for plugins, example: conan search flex_meta_plugin

Installation

export VERBOSE=1
export CONAN_REVISIONS_ENABLED=1
export CONAN_VERBOSE_TRACEBACK=1
export CONAN_PRINT_RUN_COMMANDS=1
export CONAN_LOGGING_LEVEL=10
export GIT_SSL_NO_VERIFY=true

export CXX=clang++-10
export CC=clang-10

# NOTE: change `build_type=Debug` to `build_type=Release` in production
# NOTE: use --build=missing if you got error `ERROR: Missing prebuilt package`
cmake -E time \
  conan create . conan/stable \
  -s build_type=Debug -s cling_conan:build_type=Release \
  --profile clang \
      -o flex_meta_demo:enable_clang_from_conan=False \
      -e flex_meta_demo:enable_tests=True

# clean build cache
conan remove "*" --build --force