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97 lines
2.9 KiB
97 lines
2.9 KiB
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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if(NOT CMake_SOURCE_DIR)
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set(CMakeDeveloperReference_STANDALONE 1)
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cmake_minimum_required(VERSION 2.8.12.2 FATAL_ERROR)
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get_filename_component(tmp "${CMAKE_CURRENT_SOURCE_DIR}" PATH)
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get_filename_component(CMake_SOURCE_DIR "${tmp}" PATH)
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include(${CMake_SOURCE_DIR}/Modules/CTestUseLaunchers.cmake)
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include(${CMake_SOURCE_DIR}/Source/CMakeVersionCompute.cmake)
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include(${CMake_SOURCE_DIR}/Source/CMakeInstallDestinations.cmake)
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unset(CMAKE_DATA_DIR)
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unset(CMAKE_DATA_DIR CACHE)
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macro(CMake_OPTIONAL_COMPONENT)
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set(COMPONENT "")
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endmacro()
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endif()
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project(CMakeDeveloperReference NONE)
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#
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# Build the reference
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#
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if (CMake_BUILD_DEVELOPER_REFERENCE OR CMakeDeveloperReference_STANDALONE)
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find_package(Doxygen REQUIRED)
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#
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## Output formats
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#
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option(CMake_BUILD_DEVELOPER_REFERENCE_HTML "Build CMake Developer Reference - HTML format" ON)
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mark_as_advanced(CMake_BUILD_DEVELOPER_REFERENCE_HTML)
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if(CMake_BUILD_DEVELOPER_REFERENCE_HTML)
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set(GENERATE_HTML YES)
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else()
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set(GENERATE_HTML NO)
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endif()
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option(CMake_BUILD_DEVELOPER_REFERENCE_QTHELP "Build CMake Developer Reference - QtHelp format" OFF)
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mark_as_advanced(CMake_BUILD_DEVELOPER_REFERENCE_QTHELP)
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if(CMake_BUILD_DEVELOPER_REFERENCE_QTHELP)
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set(GENERATE_QHP YES)
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find_program(QHELPGENERATOR_EXECUTABLE
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NAMES qhelpgenerator
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DOC "qhelpgenerator tool"
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)
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if(NOT QHELPGENERATOR_EXECUTABLE)
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message(FATAL_ERROR "QHELPGENERATOR_EXECUTABLE (qhelpgenerator) not found!")
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endif()
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else()
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set(GENERATE_QHP NO)
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endif()
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#
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# Configure the script and the doxyfile, then add target
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#
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if(DOXYGEN_DOT_FOUND)
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set(HAVE_DOT YES)
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else()
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set(HAVE_DOT NO)
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endif()
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if(NOT DOT_PATH)
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get_filename_component(DOT_PATH ${DOXYGEN_DOT_EXECUTABLE} PATH)
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endif()
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configure_file(doxyfile.in doxyfile @ONLY)
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add_custom_target(cmake-developer-reference-all
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${DOXYGEN_EXECUTABLE} doxyfile
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WORKING_DIRECTORY ${CMakeDeveloperReference_BINARY_DIR})
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add_custom_target(cmake-developer-reference ALL DEPENDS cmake-developer-reference-all)
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#
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# Installation
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#
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if(CMake_BUILD_DEVELOPER_REFERENCE_HTML)
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CMake_OPTIONAL_COMPONENT(cmake-developer-reference-html)
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install(DIRECTORY "${CMakeDeveloperReference_BINARY_DIR}/developer-reference/html"
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DESTINATION ${CMAKE_DOC_DIR}/developer-reference
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${COMPONENT})
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endif()
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if(CMake_BUILD_DEVELOPER_REFERENCE_QTHELP)
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CMake_OPTIONAL_COMPONENT(cmake-developer-reference-qthelp)
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install(FILES "${CMakeDeveloperReference_BINARY_DIR}/developer-reference/CMakeDeveloperReference-${CMake_VERSION_MAJOR}${CMake_VERSION_MINOR}${CMake_VERSION_PATCH}.qch"
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DESTINATION ${CMAKE_DOC_DIR}/developer-reference
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${COMPONENT})
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endif()
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endif ()
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