mirror of
https://github.com/Llewellynvdm/conky.git
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309 lines
12 KiB
CMake
309 lines
12 KiB
CMake
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# LuaDist CMake utility library.
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# Provides sane project defaults and macros common to LuaDist CMake builds.
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#
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# Copyright (C) 2007-2012 LuaDist.
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# by David Manura, Peter Drahoš
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# Redistribution and use of this file is allowed according to the terms of the MIT license.
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# For details see the COPYRIGHT file distributed with LuaDist.
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# Please note that the package source code is licensed under its own license.
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## Extract information from dist.info
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if ( NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/dist.info )
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message ( FATAL_ERROR
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"Missing dist.info file (${CMAKE_CURRENT_SOURCE_DIR}/dist.info)." )
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endif ()
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file ( READ ${CMAKE_CURRENT_SOURCE_DIR}/dist.info DIST_INFO )
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if ( "${DIST_INFO}" STREQUAL "" )
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message ( FATAL_ERROR "Failed to load dist.info." )
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endif ()
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# Reads field `name` from dist.info string `DIST_INFO` into variable `var`.
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macro ( _parse_dist_field name var )
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string ( REGEX REPLACE ".*${name}[ \t]?=[ \t]?[\"']([^\"']+)[\"'].*" "\\1"
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${var} "${DIST_INFO}" )
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if ( ${var} STREQUAL DIST_INFO )
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message ( FATAL_ERROR "Failed to extract \"${var}\" from dist.info" )
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endif ()
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endmacro ()
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#
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_parse_dist_field ( name DIST_NAME )
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_parse_dist_field ( version DIST_VERSION )
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_parse_dist_field ( license DIST_LICENSE )
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_parse_dist_field ( author DIST_AUTHOR )
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_parse_dist_field ( maintainer DIST_MAINTAINER )
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_parse_dist_field ( url DIST_URL )
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_parse_dist_field ( desc DIST_DESC )
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message ( "DIST_NAME: ${DIST_NAME}")
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message ( "DIST_VERSION: ${DIST_VERSION}")
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message ( "DIST_LICENSE: ${DIST_LICENSE}")
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message ( "DIST_AUTHOR: ${DIST_AUTHOR}")
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message ( "DIST_MAINTAINER: ${DIST_MAINTAINER}")
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message ( "DIST_URL: ${DIST_URL}")
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message ( "DIST_DESC: ${DIST_DESC}")
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string ( REGEX REPLACE ".*depends[ \t]?=[ \t]?[\"']([^\"']+)[\"'].*" "\\1"
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DIST_DEPENDS ${DIST_INFO} )
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if ( DIST_DEPENDS STREQUAL DIST_INFO )
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set ( DIST_DEPENDS "" )
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endif ()
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message ( "DIST_DEPENDS: ${DIST_DEPENDS}")
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## 2DO: Parse DIST_DEPENDS and try to install Dependencies with automatically using externalproject_add
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## INSTALL DEFAULTS (Relative to CMAKE_INSTALL_PREFIX)
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# Primary paths
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set ( INSTALL_BIN bin CACHE PATH "Where to install binaries to." )
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set ( INSTALL_LIB lib CACHE PATH "Where to install libraries to." )
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set ( INSTALL_INC include CACHE PATH "Where to install headers to." )
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set ( INSTALL_ETC etc CACHE PATH "Where to store configuration files" )
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set ( INSTALL_SHARE share CACHE PATH "Directory for shared data." )
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# Secondary paths
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option ( INSTALL_VERSION
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"Install runtime libraries and executables with version information." OFF)
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set ( INSTALL_DATA ${INSTALL_SHARE}/${DIST_NAME} CACHE PATH
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"Directory the package can store documentation, tests or other data in.")
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set ( INSTALL_DOC ${INSTALL_DATA}/doc CACHE PATH
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"Recommended directory to install documentation into.")
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set ( INSTALL_EXAMPLE ${INSTALL_DATA}/example CACHE PATH
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"Recommended directory to install examples into.")
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set ( INSTALL_TEST ${INSTALL_DATA}/test CACHE PATH
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"Recommended directory to install tests into.")
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set ( INSTALL_FOO ${INSTALL_DATA}/etc CACHE PATH
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"Where to install additional files")
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# Tweaks and other defaults
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# Setting CMAKE to use loose block and search for find modules in source directory
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set ( CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true )
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set ( CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH} )
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option ( BUILD_SHARED_LIBS "Build shared libraries" ON )
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# In MSVC, prevent warnings that can occur when using standard libraries.
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if ( MSVC )
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add_definitions ( -D_CRT_SECURE_NO_WARNINGS )
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endif ()
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## MACROS
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# Parser macro
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macro ( parse_arguments prefix arg_names option_names)
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set ( DEFAULT_ARGS )
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foreach ( arg_name ${arg_names} )
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set ( ${prefix}_${arg_name} )
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endforeach ()
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foreach ( option ${option_names} )
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set ( ${prefix}_${option} FALSE )
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endforeach ()
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set ( current_arg_name DEFAULT_ARGS )
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set ( current_arg_list )
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foreach ( arg ${ARGN} )
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set ( larg_names ${arg_names} )
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list ( FIND larg_names "${arg}" is_arg_name )
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if ( is_arg_name GREATER -1 )
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set ( ${prefix}_${current_arg_name} ${current_arg_list} )
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set ( current_arg_name ${arg} )
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set ( current_arg_list )
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else ()
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set ( loption_names ${option_names} )
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list ( FIND loption_names "${arg}" is_option )
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if ( is_option GREATER -1 )
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set ( ${prefix}_${arg} TRUE )
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else ()
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set ( current_arg_list ${current_arg_list} ${arg} )
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endif ()
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endif ()
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endforeach ()
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set ( ${prefix}_${current_arg_name} ${current_arg_list} )
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endmacro ()
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# install_executable ( executable_targets )
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# Installs any executables generated using "add_executable".
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# USE: install_executable ( lua )
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# NOTE: subdirectories are NOT supported
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set ( CPACK_COMPONENT_RUNTIME_DISPLAY_NAME "${DIST_NAME} Runtime" )
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set ( CPACK_COMPONENT_RUNTIME_DESCRIPTION
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"Executables and runtime libraries. Installed into ${INSTALL_BIN}." )
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macro ( install_executable )
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foreach ( _file ${ARGN} )
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if ( INSTALL_VERSION )
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set_target_properties ( ${_file} PROPERTIES VERSION ${DIST_VERSION}
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SOVERSION ${DIST_VERSION} )
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endif ()
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install ( TARGETS ${_file} RUNTIME DESTINATION ${INSTALL_BIN}
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COMPONENT Runtime )
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endforeach()
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endmacro ()
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# install_library ( library_targets )
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# Installs any libraries generated using "add_library" into apropriate places.
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# USE: install_library ( libexpat )
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# NOTE: subdirectories are NOT supported
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set ( CPACK_COMPONENT_LIBRARY_DISPLAY_NAME "${DIST_NAME} Development Libraries" )
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set ( CPACK_COMPONENT_LIBRARY_DESCRIPTION
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"Static and import libraries needed for development. Installed into ${INSTALL_LIB} or ${INSTALL_BIN}." )
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macro ( install_library )
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foreach ( _file ${ARGN} )
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if ( INSTALL_VERSION )
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set_target_properties ( ${_file} PROPERTIES VERSION ${DIST_VERSION}
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SOVERSION ${DIST_VERSION} )
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endif ()
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install ( TARGETS ${_file}
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RUNTIME DESTINATION ${INSTALL_BIN} COMPONENT Runtime
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LIBRARY DESTINATION ${INSTALL_LIB} COMPONENT Runtime
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ARCHIVE DESTINATION ${INSTALL_LIB} COMPONENT Library )
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endforeach()
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endmacro ()
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# helper function for various install_* functions, for PATTERN/REGEX args.
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macro ( _complete_install_args )
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if ( NOT("${_ARG_PATTERN}" STREQUAL "") )
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set ( _ARG_PATTERN PATTERN ${_ARG_PATTERN} )
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endif ()
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if ( NOT("${_ARG_REGEX}" STREQUAL "") )
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set ( _ARG_REGEX REGEX ${_ARG_REGEX} )
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endif ()
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endmacro ()
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# install_header ( files/directories [INTO destination] )
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# Install a directories or files into header destination.
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# USE: install_header ( lua.h luaconf.h ) or install_header ( GL )
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# USE: install_header ( mylib.h INTO mylib )
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# For directories, supports optional PATTERN/REGEX arguments like install().
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set ( CPACK_COMPONENT_HEADER_DISPLAY_NAME "${DIST_NAME} Development Headers" )
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set ( CPACK_COMPONENT_HEADER_DESCRIPTION
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"Headers needed for development. Installed into ${INSTALL_INC}." )
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macro ( install_header )
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parse_arguments ( _ARG "INTO;PATTERN;REGEX" "" ${ARGN} )
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_complete_install_args()
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foreach ( _file ${_ARG_DEFAULT_ARGS} )
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if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" )
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install ( DIRECTORY ${_file} DESTINATION ${INSTALL_INC}/${_ARG_INTO}
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COMPONENT Header ${_ARG_PATTERN} ${_ARG_REGEX} )
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else ()
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install ( FILES ${_file} DESTINATION ${INSTALL_INC}/${_ARG_INTO}
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COMPONENT Header )
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endif ()
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endforeach()
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endmacro ()
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# install_data ( files/directories [INTO destination] )
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# This installs additional data files or directories.
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# USE: install_data ( extra data.dat )
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# USE: install_data ( image1.png image2.png INTO images )
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# For directories, supports optional PATTERN/REGEX arguments like install().
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set ( CPACK_COMPONENT_DATA_DISPLAY_NAME "${DIST_NAME} Data" )
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set ( CPACK_COMPONENT_DATA_DESCRIPTION
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"Application data. Installed into ${INSTALL_DATA}." )
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macro ( install_data )
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parse_arguments ( _ARG "INTO;PATTERN;REGEX" "" ${ARGN} )
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_complete_install_args()
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foreach ( _file ${_ARG_DEFAULT_ARGS} )
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if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" )
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install ( DIRECTORY ${_file}
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DESTINATION ${INSTALL_DATA}/${_ARG_INTO}
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COMPONENT Data ${_ARG_PATTERN} ${_ARG_REGEX} )
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else ()
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install ( FILES ${_file} DESTINATION ${INSTALL_DATA}/${_ARG_INTO}
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COMPONENT Data )
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endif ()
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endforeach()
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endmacro ()
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# INSTALL_DOC ( files/directories [INTO destination] )
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# This installs documentation content
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# USE: install_doc ( doc/ doc.pdf )
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# USE: install_doc ( index.html INTO html )
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# For directories, supports optional PATTERN/REGEX arguments like install().
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set ( CPACK_COMPONENT_DOCUMENTATION_DISPLAY_NAME "${DIST_NAME} Documentation" )
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set ( CPACK_COMPONENT_DOCUMENTATION_DESCRIPTION
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"Application documentation. Installed into ${INSTALL_DOC}." )
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macro ( install_doc )
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parse_arguments ( _ARG "INTO;PATTERN;REGEX" "" ${ARGN} )
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_complete_install_args()
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foreach ( _file ${_ARG_DEFAULT_ARGS} )
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if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" )
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install ( DIRECTORY ${_file} DESTINATION ${INSTALL_DOC}/${_ARG_INTO}
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COMPONENT Documentation ${_ARG_PATTERN} ${_ARG_REGEX} )
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else ()
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install ( FILES ${_file} DESTINATION ${INSTALL_DOC}/${_ARG_INTO}
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COMPONENT Documentation )
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endif ()
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endforeach()
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endmacro ()
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# install_example ( files/directories [INTO destination] )
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# This installs additional examples
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# USE: install_example ( examples/ exampleA )
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# USE: install_example ( super_example super_data INTO super)
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# For directories, supports optional PATTERN/REGEX argument like install().
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set ( CPACK_COMPONENT_EXAMPLE_DISPLAY_NAME "${DIST_NAME} Examples" )
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set ( CPACK_COMPONENT_EXAMPLE_DESCRIPTION
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"Examples and their associated data. Installed into ${INSTALL_EXAMPLE}." )
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macro ( install_example )
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parse_arguments ( _ARG "INTO;PATTERN;REGEX" "" ${ARGN} )
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_complete_install_args()
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foreach ( _file ${_ARG_DEFAULT_ARGS} )
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if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" )
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install ( DIRECTORY ${_file} DESTINATION ${INSTALL_EXAMPLE}/${_ARG_INTO}
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COMPONENT Example ${_ARG_PATTERN} ${_ARG_REGEX} )
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else ()
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install ( FILES ${_file} DESTINATION ${INSTALL_EXAMPLE}/${_ARG_INTO}
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COMPONENT Example )
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endif ()
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endforeach()
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endmacro ()
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# install_test ( files/directories [INTO destination] )
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# This installs tests and test files, DOES NOT EXECUTE TESTS
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# USE: install_test ( my_test data.sql )
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# USE: install_test ( feature_x_test INTO x )
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# For directories, supports optional PATTERN/REGEX argument like install().
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set ( CPACK_COMPONENT_TEST_DISPLAY_NAME "${DIST_NAME} Tests" )
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set ( CPACK_COMPONENT_TEST_DESCRIPTION
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"Tests and associated data. Installed into ${INSTALL_TEST}." )
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macro ( install_test )
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parse_arguments ( _ARG "INTO;PATTERN;REGEX" "" ${ARGN} )
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_complete_install_args()
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foreach ( _file ${_ARG_DEFAULT_ARGS} )
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if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" )
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install ( DIRECTORY ${_file} DESTINATION ${INSTALL_TEST}/${_ARG_INTO}
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COMPONENT Test ${_ARG_PATTERN} ${_ARG_REGEX} )
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else ()
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install ( FILES ${_file} DESTINATION ${INSTALL_TEST}/${_ARG_INTO}
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COMPONENT Test )
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endif ()
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endforeach()
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endmacro ()
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# install_foo ( files/directories [INTO destination] )
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# This installs optional or otherwise unneeded content
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# USE: install_foo ( etc/ example.doc )
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# USE: install_foo ( icon.png logo.png INTO icons)
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# For directories, supports optional PATTERN/REGEX argument like install().
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set ( CPACK_COMPONENT_OTHER_DISPLAY_NAME "${DIST_NAME} Unspecified Content" )
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set ( CPACK_COMPONENT_OTHER_DESCRIPTION
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"Other unspecified content. Installed into ${INSTALL_FOO}." )
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macro ( install_foo )
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parse_arguments ( _ARG "INTO;PATTERN;REGEX" "" ${ARGN} )
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_complete_install_args()
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foreach ( _file ${_ARG_DEFAULT_ARGS} )
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if ( IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${_file}" )
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install ( DIRECTORY ${_file} DESTINATION ${INSTALL_FOO}/${_ARG_INTO}
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COMPONENT Other ${_ARG_PATTERN} ${_ARG_REGEX} )
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else ()
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install ( FILES ${_file} DESTINATION ${INSTALL_FOO}/${_ARG_INTO}
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COMPONENT Other )
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endif ()
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endforeach()
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endmacro ()
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## CTest defaults
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## CPack defaults
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set ( CPACK_GENERATOR "ZIP" )
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set ( CPACK_STRIP_FILES TRUE )
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set ( CPACK_PACKAGE_NAME "${DIST_NAME}" )
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set ( CPACK_PACKAGE_VERSION "${DIST_VERSION}")
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set ( CPACK_PACKAGE_VENDOR "LuaDist" )
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set ( CPACK_COMPONENTS_ALL Runtime Library Header Data Documentation Example Other )
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include ( CPack )
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