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321 lines
13 KiB
321 lines
13 KiB
# 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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# RPath and relative linking |
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option ( USE_RPATH "Use relative linking." ON) |
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if ( USE_RPATH ) |
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string ( REGEX REPLACE "[^!/]+" ".." UP_DIR ${INSTALL_BIN} ) |
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set ( CMAKE_SKIP_BUILD_RPATH FALSE CACHE STRING "" FORCE ) |
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set ( CMAKE_BUILD_WITH_INSTALL_RPATH FALSE CACHE STRING "" FORCE ) |
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set ( CMAKE_INSTALL_RPATH $ORIGIN/${UP_DIR}/${INSTALL_LIB} |
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CACHE STRING "" FORCE ) |
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set ( CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE CACHE STRING "" FORCE ) |
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set ( CMAKE_INSTALL_NAME_DIR @executable_path/${UP_DIR}/${INSTALL_LIB} |
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CACHE STRING "" FORCE ) |
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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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