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-rw-r--r--extra/python/CMakeLists.txt46
1 files changed, 46 insertions, 0 deletions
diff --git a/extra/python/CMakeLists.txt b/extra/python/CMakeLists.txt
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+++ b/extra/python/CMakeLists.txt
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+
+option(USE_PYBIND "bind with pybind1" off)
+option(USE_BOOST_PYTHON  "bind with boost::python" off)
+
+if (USE_PYBIND)
+  set(PYBIND11_CPP_STANDARD -std=c++14)
+  find_package(Boost 1.56 REQUIRED)
+  add_subdirectory(lib/pybind11)
+  pybind11_add_module(immer_python_module src/immer-pybind.cpp)
+  target_link_libraries(immer_python_module PUBLIC
+    immer)
+
+elseif(USE_BOOST_PYTHON)
+  find_package(PythonInterp)
+  find_package(PythonLibs)
+  find_package(Boost 1.56 COMPONENTS python)
+  python_add_module(immer_python_module src/immer-boost.cpp)
+  include_directories(immer_python_module PUBLIC
+    ${immer_include_dir}
+    ${Boost_INCLUDE_DIRS}
+    ${PYTHON_INCLUDE_DIRS})
+  target_link_libraries(immer_python_module PUBLIC
+    immer
+    ${Boost_LIBRARIES}
+    ${PYTHON_LIBRARIES})
+
+else()
+  find_package(PythonInterp)
+  find_package(PythonLibs)
+
+  if (NOT PYTHONLIBS_FOUND)
+    message(STATUS "Disabling Python modules")
+    return()
+  endif()
+
+  python_add_module(immer_python_module EXCLUDE_FROM_ALL
+    src/immer-raw.cpp)
+  target_include_directories(immer_python_module PUBLIC
+    ${PYTHON_INCLUDE_DIRS})
+  target_link_libraries(immer_python_module PUBLIC
+    immer
+    ${PYTHON_LIBRARIES})
+
+endif()
+
+add_custom_target(python DEPENDS immer_python_module)