aare/python/CMakeLists.txt
2025-04-11 14:58:19 +02:00

74 lines
1.8 KiB
CMake

find_package (Python 3.10 COMPONENTS Interpreter Development.Module REQUIRED)
set(PYBIND11_FINDPYTHON ON) # Needed for RH8
# Download or find pybind11 depending on configuration
if(AARE_FETCH_PYBIND11)
FetchContent_Declare(
pybind11
GIT_REPOSITORY https://github.com/pybind/pybind11
GIT_TAG v2.13.6
)
FetchContent_MakeAvailable(pybind11)
else()
find_package(pybind11 2.13 REQUIRED)
endif()
# Add the compiled python extension
pybind11_add_module(
_aare # name of the module
src/module.cpp # source file
)
set_target_properties(_aare PROPERTIES
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}
)
target_link_libraries(_aare PRIVATE aare_core aare_compiler_flags)
# List of python files to be copied to the build directory
set( PYTHON_FILES
aare/__init__.py
aare/CtbRawFile.py
aare/func.py
aare/RawFile.py
aare/transform.py
aare/ScanParameters.py
aare/utils.py
)
# Copy the python files to the build directory
foreach(FILE ${PYTHON_FILES})
configure_file(${FILE} ${CMAKE_BINARY_DIR}/${FILE} )
endforeach(FILE ${PYTHON_FILES})
set_target_properties(_aare PROPERTIES
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/aare
)
set(PYTHON_EXAMPLES
examples/play.py
examples/fits.py
)
# Copy the python examples to the build directory
foreach(FILE ${PYTHON_EXAMPLES})
configure_file(${FILE} ${CMAKE_BINARY_DIR}/${FILE} )
message(STATUS "Copying ${FILE} to ${CMAKE_BINARY_DIR}/${FILE}")
endforeach(FILE ${PYTHON_EXAMPLES})
if(AARE_INSTALL_PYTHONEXT)
install(
TARGETS _aare
EXPORT "${TARGETS_EXPORT_NAME}"
LIBRARY DESTINATION aare
COMPONENT python
)
install(
FILES ${PYTHON_FILES}
DESTINATION aare
COMPONENT python
)
endif()