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https://github.com/polybar/polybar.git
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56 lines
1.7 KiB
CMake
56 lines
1.7 KiB
CMake
cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
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# Only used if documentation is built on its own
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project(polybar-doc NONE)
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find_program(SPHINX_EXECUTABLE
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NAMES sphinx-build
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DOC "Sphinx Documentation Builder")
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if(NOT SPHINX_EXECUTABLE)
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message_colored(FATAL_ERROR "Failed to locate sphinx-build" 31)
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endif()
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set(SPHINX_FLAGS "" CACHE STRING "Flags to pass to sphinx-build")
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separate_arguments(sphinx_flags UNIX_COMMAND "${SPHINX_FLAGS}")
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set(doc_path "${CMAKE_CURRENT_SOURCE_DIR}")
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# Configures conf.py in the current folder and puts it in the build folder
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configure_file(conf.py conf.py @ONLY)
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# We want to run `sphinx-build` with the following builders
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set(doc_builders "html" "man")
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# Name of all documentation targets
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set(doc_targets "")
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foreach(builder ${doc_builders})
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set(doc_target "doc_${builder}")
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set(builder_log "builder-${builder}.log")
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add_custom_target(${doc_target}
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COMMAND ${SPHINX_EXECUTABLE}
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-b ${builder}
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# conf.py dir
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-c "${CMAKE_CURRENT_BINARY_DIR}"
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-d "${CMAKE_CURRENT_BINARY_DIR}/doctrees"
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${sphinx_flags}
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# Documentation source file dir
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"${CMAKE_CURRENT_SOURCE_DIR}"
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# Output dir
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"${CMAKE_CURRENT_BINARY_DIR}/${builder}" > ${builder_log}
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COMMENT "sphinx-build ${builder}: see doc/${builder_log}")
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list(APPEND doc_targets ${doc_target})
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endforeach()
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# Dummy target that depends on all documentation targets
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add_custom_target(doc ALL DEPENDS ${doc_targets})
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install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html/
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DESTINATION share/doc/polybar
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COMPONENT doc)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/man/polybar.1
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DESTINATION ${CMAKE_INSTALL_PREFIX}/share/man/man1
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COMPONENT doc)
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