mirror of
https://github.com/triqs/dft_tools
synced 2024-08-17 01:31:44 +02:00
87 lines
3.4 KiB
CMake
87 lines
3.4 KiB
CMake
# Generate the sphinx config file
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/conf.py.in ${CMAKE_CURRENT_BINARY_DIR}/conf.py @ONLY)
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# -----------------------------------------------------------------------------
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# Create an optional target that allows us to regenerate the C++ doc with c++2rst
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# -----------------------------------------------------------------------------
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foreach(t app4triqs_c triqs)
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get_property(INCLUDE_DIRS TARGET ${t} PROPERTY INTERFACE_INCLUDE_DIRECTORIES)
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get_property(SYSTEM_INCLUDE_DIRS TARGET ${t} PROPERTY INTERFACE_SYSTEM_INCLUDE_DIRECTORIES)
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if(SYTEM_INCLUDE_DIRS)
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list(REMOVE_ITEM INCLUDE_DIRS ${SYSTEM_INCLUDE_DIRS})
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endif()
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foreach(DIR ${INCLUDE_DIRS})
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set(CPP2RST_INCLUDE_FLAGS ${CPP2RST_INCLUDE_FLAGS} -I${DIR})
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endforeach()
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foreach(DIR ${SYSTEM_INCLUDE_DIRS})
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set(CPP2RST_INCLUDE_FLAGS ${CPP2RST_INCLUDE_FLAGS} -isystem=${DIR})
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endforeach()
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get_property(COMPILE_OPTIONS TARGET ${t} PROPERTY INTERFACE_COMPILE_OPTIONS)
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set(CPP2RST_CXXFLAGS ${CPP2RST_CXXFLAGS} ${COMPILE_OPTIONS})
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endforeach()
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add_custom_target(docs_cpp2rst)
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macro(generate_docs header_file)
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add_custom_command(
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TARGET docs_cpp2rst
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COMMAND rm -rf ${CMAKE_CURRENT_SOURCE_DIR}/cpp2rst_generated
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COMMAND
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c++2rst
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${header_file}
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-N app4triqs
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--output_directory ${CMAKE_CURRENT_SOURCE_DIR}/cpp2rst_generated
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--cxxflags="${CPP2RST_CXXFLAGS}"
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${CPP2RST_INCLUDE_FLAGS}
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)
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endmacro(generate_docs)
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generate_docs(${PROJECT_SOURCE_DIR}/c++/app4triqs/app4triqs.hpp)
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# --------------------------------------------------------
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# Build & Run the C++ doc examples and capture the output
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# --------------------------------------------------------
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add_custom_target(docs_example_output)
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file(GLOB_RECURSE ExampleList RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
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foreach(example ${ExampleList})
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get_filename_component(f ${example} NAME_WE)
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get_filename_component(d ${example} DIRECTORY)
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add_executable(doc_${f} EXCLUDE_FROM_ALL ${example})
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set_property(TARGET doc_${f} PROPERTY RUNTIME_OUTPUT_DIRECTORY ${d})
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target_link_libraries(doc_${f} triqs)
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add_custom_command(TARGET doc_${f}
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COMMAND doc_${f} > ${CMAKE_CURRENT_SOURCE_DIR}/${d}/${f}.output 2>/dev/null
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WORKING_DIRECTORY ${d}
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)
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add_dependencies(docs_example_output doc_${f})
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endforeach()
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# ---------------------------------
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# Top Sphinx target
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# ---------------------------------
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# Sphinx has internal caching, always run it
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add_custom_target(docs_sphinx ALL)
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add_custom_command(
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TARGET docs_sphinx
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COMMAND PYTHONPATH=${CMAKE_BINARY_DIR}/python:$ENV{PYTHONPATH} ${TRIQS_SPHINXBUILD_EXECUTABLE} -c . -j8 -b html ${CMAKE_CURRENT_SOURCE_DIR} html
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)
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option(Sphinx_Only "When building the documentation, skip the Python Modules and the generation of C++ Api and example outputs" OFF)
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if(NOT Sphinx_Only)
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# Autodoc usage requires the python modules to be built first
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get_property(CPP2PY_MODULES_LIST GLOBAL PROPERTY CPP2PY_MODULES_LIST)
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add_dependencies(docs_sphinx ${CPP2PY_MODULES_LIST})
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# Generation of C++ Api and Example Outputs
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add_dependencies(docs_sphinx docs_cpp2rst docs_example_output)
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endif()
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# ---------------------------------
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# Install
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# ---------------------------------
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install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html/ COMPONENT documentation DESTINATION share/doc/app4triqs
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FILES_MATCHING
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REGEX "\\.(html|pdf|png|gif|jpg|svg|js|xsl|css|py|txt|inv|bib)$"
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PATTERN "_*"
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)
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