set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_LIST_DIR}/scikit-build-cmake)

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_LIST_DIR}/eyescale-cmake)

include(UseCython)

include(FindPythonExtensions)

include(FindNumPy)

find_package(PythonInterp REQUIRED)

find_package(PythonLibs REQUIRED)

find_package(PythonExtensions REQUIRED)

find_package(Cython REQUIRED)

find_package(NumPy REQUIRED)

include_directories(${ZFP_SOURCE_DIR}/include)

include_directories(${PYTHON_NUMPY_INCLUDE_DIR})

add_cython_target(zfpy zfpy.pyx C)

add_library(zfpy MODULE ${zfpy})

target_link_libraries(zfpy zfp)

python_extension_module(zfpy)

# Build to the currrent binary dir to avoid conflicts with other libraries named zfp

set(PYLIB_BUILD_DIR "${CMAKE_BINARY_DIR}/bin" CACHE PATH "Directory where zfp python library will be built")

set_target_properties(zfpy PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${PYLIB_BUILD_DIR})

# Install to the typical python module directory

set(python_install_lib_dir "lib/python${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}/site-packages/")

install(TARGETS zfpy LIBRARY DESTINATION ${python_install_lib_dir})