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| 1 | +# This file was copied from |
| 2 | +# https://github.com/TheLartians/PackageProject.cmake/blob/2b8d9b49d227f714092ffe5263966274dc863380/CMakeLists.txt |
| 3 | +# |
| 4 | +# MIT License |
| 5 | +# |
| 6 | +# Copyright (c) 2020 Lars Melchior |
| 7 | +# |
| 8 | +# Permission is hereby granted, free of charge, to any person obtaining a copy |
| 9 | +# of this software and associated documentation files (the "Software"), to deal |
| 10 | +# in the Software without restriction, including without limitation the rights |
| 11 | +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 12 | +# copies of the Software, and to permit persons to whom the Software is |
| 13 | +# furnished to do so, subject to the following conditions: |
| 14 | +# |
| 15 | +# The above copyright notice and this permission notice shall be included in all |
| 16 | +# copies or substantial portions of the Software. |
| 17 | +# |
| 18 | +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 19 | +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 20 | +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 21 | +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 22 | +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 23 | +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 24 | +# SOFTWARE. |
| 25 | +# |
| 26 | +# / |
| 27 | + |
| 28 | +cmake_minimum_required(VERSION 3.14) |
| 29 | + |
| 30 | +set(PACKAGE_PROJECT_ROOT_PATH |
| 31 | + "${CMAKE_CURRENT_LIST_DIR}" |
| 32 | + CACHE INTERNAL "The path to the PackageProject directory" |
| 33 | +) |
| 34 | + |
| 35 | +function(packageProject) |
| 36 | + include(CMakePackageConfigHelpers) |
| 37 | + include(GNUInstallDirs) |
| 38 | + |
| 39 | + cmake_parse_arguments( |
| 40 | + PROJECT |
| 41 | + "" |
| 42 | + "NAME;VERSION;INCLUDE_DIR;INCLUDE_DESTINATION;BINARY_DIR;COMPATIBILITY;EXPORT_HEADER;VERSION_HEADER;NAMESPACE;DISABLE_VERSION_SUFFIX;ARCH_INDEPENDENT;INCLUDE_HEADER_PATTERN;CPACK;RUNTIME_DESTINATION" |
| 43 | + "DEPENDENCIES" |
| 44 | + ${ARGN} |
| 45 | + ) |
| 46 | + |
| 47 | + # optional feature: TRUE or FALSE or UNDEFINED! These variables will then hold the respective |
| 48 | + # value from the argument list or be undefined if the associated one_value_keyword could not be |
| 49 | + # found. |
| 50 | + if(PROJECT_DISABLE_VERSION_SUFFIX) |
| 51 | + unset(PROJECT_VERSION_SUFFIX) |
| 52 | + else() |
| 53 | + set(PROJECT_VERSION_SUFFIX -${PROJECT_VERSION}) |
| 54 | + endif() |
| 55 | + |
| 56 | + if(NOT DEFINED PROJECT_COMPATIBILITY) |
| 57 | + set(PROJECT_COMPATIBILITY AnyNewerVersion) |
| 58 | + endif() |
| 59 | + |
| 60 | + # we want to automatically add :: to our namespace, so only append if a namespace was given in the |
| 61 | + # first place we also provide an alias to ensure that local and installed versions have the same |
| 62 | + # name |
| 63 | + if(DEFINED PROJECT_NAMESPACE) |
| 64 | + if(PROJECT_CPACK) |
| 65 | + set(CPACK_PACKAGE_NAMESPACE ${PROJECT_NAMESPACE}) |
| 66 | + endif() |
| 67 | + set(PROJECT_NAMESPACE ${PROJECT_NAMESPACE}::) |
| 68 | + add_library(${PROJECT_NAMESPACE}${PROJECT_NAME} ALIAS ${PROJECT_NAME}) |
| 69 | + endif() |
| 70 | + |
| 71 | + if(DEFINED PROJECT_VERSION_HEADER OR DEFINED PROJECT_EXPORT_HEADER) |
| 72 | + set(PROJECT_VERSION_INCLUDE_DIR ${PROJECT_BINARY_DIR}/PackageProjectInclude) |
| 73 | + |
| 74 | + if(DEFINED PROJECT_EXPORT_HEADER) |
| 75 | + include(GenerateExportHeader) |
| 76 | + generate_export_header( |
| 77 | + ${PROJECT_NAME} EXPORT_FILE_NAME ${PROJECT_VERSION_INCLUDE_DIR}/${PROJECT_EXPORT_HEADER} |
| 78 | + ) |
| 79 | + endif() |
| 80 | + |
| 81 | + if(DEFINED PROJECT_VERSION_HEADER) |
| 82 | + # clear previous matches |
| 83 | + unset(CMAKE_MATCH_1) |
| 84 | + unset(CMAKE_MATCH_3) |
| 85 | + unset(CMAKE_MATCH_5) |
| 86 | + unset(CMAKE_MATCH_7) |
| 87 | + |
| 88 | + string(REGEX MATCH "^([0-9]+)(\\.([0-9]+))?(\\.([0-9]+))?(\\.([0-9]+))?$" _ |
| 89 | + "${PROJECT_VERSION}" |
| 90 | + ) |
| 91 | + |
| 92 | + set(PROJECT_VERSION_MAJOR ${CMAKE_MATCH_1}) |
| 93 | + set(PROJECT_VERSION_MINOR ${CMAKE_MATCH_3}) |
| 94 | + set(PROJECT_VERSION_PATCH ${CMAKE_MATCH_5}) |
| 95 | + set(PROJECT_VERSION_TWEAK ${CMAKE_MATCH_7}) |
| 96 | + |
| 97 | + if(NOT DEFINED PROJECT_VERSION_MAJOR) |
| 98 | + set(PROJECT_VERSION_MAJOR "0") |
| 99 | + endif() |
| 100 | + if(NOT DEFINED PROJECT_VERSION_MINOR) |
| 101 | + set(PROJECT_VERSION_MINOR "0") |
| 102 | + endif() |
| 103 | + if(NOT DEFINED PROJECT_VERSION_PATCH) |
| 104 | + set(PROJECT_VERSION_PATCH "0") |
| 105 | + endif() |
| 106 | + if(NOT DEFINED PROJECT_VERSION_TWEAK) |
| 107 | + set(PROJECT_VERSION_TWEAK "0") |
| 108 | + endif() |
| 109 | + |
| 110 | + string(TOUPPER ${PROJECT_NAME} UPPERCASE_PROJECT_NAME) |
| 111 | + # ensure that the generated macro does not include invalid characters |
| 112 | + string(REGEX REPLACE [^a-zA-Z0-9] _ UPPERCASE_PROJECT_NAME ${UPPERCASE_PROJECT_NAME}) |
| 113 | + configure_file( |
| 114 | + ${PACKAGE_PROJECT_ROOT_PATH}/version.h.in |
| 115 | + ${PROJECT_VERSION_INCLUDE_DIR}/${PROJECT_VERSION_HEADER} @ONLY |
| 116 | + ) |
| 117 | + endif() |
| 118 | + |
| 119 | + get_target_property(target_type ${PROJECT_NAME} TYPE) |
| 120 | + if(target_type STREQUAL "INTERFACE_LIBRARY") |
| 121 | + set(VISIBILITY INTERFACE) |
| 122 | + else() |
| 123 | + set(VISIBILITY PUBLIC) |
| 124 | + endif() |
| 125 | + target_include_directories( |
| 126 | + ${PROJECT_NAME} ${VISIBILITY} "$<BUILD_INTERFACE:${PROJECT_VERSION_INCLUDE_DIR}>" |
| 127 | + ) |
| 128 | + install( |
| 129 | + DIRECTORY ${PROJECT_VERSION_INCLUDE_DIR}/ |
| 130 | + DESTINATION ${PROJECT_INCLUDE_DESTINATION} |
| 131 | + COMPONENT "${PROJECT_NAME}_Development" |
| 132 | + ) |
| 133 | + endif() |
| 134 | + |
| 135 | + set(wbpvf_extra_args "") |
| 136 | + if(NOT DEFINED PROJECT_ARCH_INDEPENDENT) |
| 137 | + get_target_property(target_type "${PROJECT_NAME}" TYPE) |
| 138 | + if(target_type STREQUAL "INTERFACE_LIBRARY") |
| 139 | + set(PROJECT_ARCH_INDEPENDENT YES) |
| 140 | + endif() |
| 141 | + endif() |
| 142 | + |
| 143 | + if(PROJECT_ARCH_INDEPENDENT) |
| 144 | + set(wbpvf_extra_args ARCH_INDEPENDENT) |
| 145 | + # install to architecture independent (share) directory |
| 146 | + set(INSTALL_DIR_FOR_CMAKE_CONFIGS ${CMAKE_INSTALL_DATADIR}) |
| 147 | + else() |
| 148 | + # if x32 or multilib->x32 , install to (lib) directory. if x64, install to (lib64) directory |
| 149 | + set(INSTALL_DIR_FOR_CMAKE_CONFIGS ${CMAKE_INSTALL_LIBDIR}) |
| 150 | + endif() |
| 151 | + |
| 152 | + write_basic_package_version_file( |
| 153 | + "${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake" |
| 154 | + VERSION ${PROJECT_VERSION} |
| 155 | + COMPATIBILITY ${PROJECT_COMPATIBILITY} ${wbpvf_extra_args} |
| 156 | + ) |
| 157 | + |
| 158 | + # set default runtime install subdirectory (RUNTIME_DESTINATION) |
| 159 | + if(NOT DEFINED PROJECT_RUNTIME_DESTINATION) |
| 160 | + set(PROJECT_RUNTIME_DESTINATION ${PROJECT_NAME}${PROJECT_VERSION_SUFFIX}) |
| 161 | + endif() |
| 162 | + |
| 163 | + install( |
| 164 | + TARGETS ${PROJECT_NAME} |
| 165 | + EXPORT ${PROJECT_NAME}Targets |
| 166 | + LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}/${PROJECT_RUNTIME_DESTINATION} |
| 167 | + COMPONENT "${PROJECT_NAME}_Runtime" |
| 168 | + NAMELINK_COMPONENT "${PROJECT_NAME}_Development" |
| 169 | + ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}/${PROJECT_RUNTIME_DESTINATION} |
| 170 | + COMPONENT "${PROJECT_NAME}_Development" |
| 171 | + RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}/${PROJECT_RUNTIME_DESTINATION} |
| 172 | + COMPONENT "${PROJECT_NAME}_Runtime" |
| 173 | + BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR}/${PROJECT_RUNTIME_DESTINATION} |
| 174 | + COMPONENT "${PROJECT_NAME}_Runtime" |
| 175 | + PUBLIC_HEADER DESTINATION ${PROJECT_INCLUDE_DESTINATION} COMPONENT "${PROJECT_NAME}_Development" |
| 176 | + INCLUDES |
| 177 | + DESTINATION "${PROJECT_INCLUDE_DESTINATION}" |
| 178 | + ) |
| 179 | + |
| 180 | + set("${PROJECT_NAME}_INSTALL_CMAKEDIR" |
| 181 | + "${INSTALL_DIR_FOR_CMAKE_CONFIGS}/cmake/${PROJECT_NAME}${PROJECT_VERSION_SUFFIX}" |
| 182 | + CACHE PATH "CMake package config location relative to the install prefix" |
| 183 | + ) |
| 184 | + |
| 185 | + mark_as_advanced("${PROJECT_NAME}_INSTALL_CMAKEDIR") |
| 186 | + |
| 187 | + configure_file( |
| 188 | + ${PACKAGE_PROJECT_ROOT_PATH}/Config.cmake.in |
| 189 | + "${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake" @ONLY |
| 190 | + ) |
| 191 | + |
| 192 | + install( |
| 193 | + EXPORT ${PROJECT_NAME}Targets |
| 194 | + DESTINATION "${${PROJECT_NAME}_INSTALL_CMAKEDIR}" |
| 195 | + NAMESPACE ${PROJECT_NAMESPACE} |
| 196 | + COMPONENT "${PROJECT_NAME}_Development" |
| 197 | + ) |
| 198 | + |
| 199 | + install( |
| 200 | + FILES "${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake" |
| 201 | + "${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake" |
| 202 | + DESTINATION "${${PROJECT_NAME}_INSTALL_CMAKEDIR}" |
| 203 | + COMPONENT "${PROJECT_NAME}_Development" |
| 204 | + ) |
| 205 | + |
| 206 | + if(NOT DEFINED PROJECT_INCLUDE_HEADER_PATTERN) |
| 207 | + set(PROJECT_INCLUDE_HEADER_PATTERN "*") |
| 208 | + endif() |
| 209 | + |
| 210 | + if(PROJECT_INCLUDE_DESTINATION AND PROJECT_INCLUDE_DIR) |
| 211 | + install( |
| 212 | + DIRECTORY ${PROJECT_INCLUDE_DIR}/ |
| 213 | + DESTINATION ${PROJECT_INCLUDE_DESTINATION} |
| 214 | + COMPONENT "${PROJECT_NAME}_Development" |
| 215 | + FILES_MATCHING |
| 216 | + PATTERN "${PROJECT_INCLUDE_HEADER_PATTERN}" |
| 217 | + ) |
| 218 | + endif() |
| 219 | + |
| 220 | + set(${PROJECT_NAME}_VERSION |
| 221 | + ${PROJECT_VERSION} |
| 222 | + CACHE INTERNAL "" |
| 223 | + ) |
| 224 | + |
| 225 | + if(PROJECT_CPACK) |
| 226 | + if(CPACK_PACKAGE_NAMESPACE) |
| 227 | + set(CPACK_PACKAGE_NAME ${CPACK_PACKAGE_NAMESPACE}-${PROJECT_NAME}) |
| 228 | + else() |
| 229 | + set(CPACK_PACKAGE_NAME ${PROJECT_NAME}) |
| 230 | + endif() |
| 231 | + if(NOT CPACK_PACKAGE_DESCRIPTION_SUMMARY) |
| 232 | + set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${PROJECT_DESCRIPTION}") |
| 233 | + endif() |
| 234 | + if(NOT CPACK_PACKAGE_HOMEPAGE_URL) |
| 235 | + set(CPACK_PACKAGE_HOMEPAGE_URL "${PROJECT_HOMEPAGE_URL}") |
| 236 | + endif() |
| 237 | + set(CPACK_VERBATIM_VARIABLES YES) |
| 238 | + set(CPACK_THREADS 0) |
| 239 | + set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR}) |
| 240 | + set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR}) |
| 241 | + set(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH}) |
| 242 | + |
| 243 | + if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/README.md") |
| 244 | + set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README.md") |
| 245 | + endif() |
| 246 | + |
| 247 | + set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS ON) |
| 248 | + set(CPACK_DEBIAN_FILE_NAME DEB-DEFAULT) |
| 249 | + set(CPACK_INSTALL_DEFAULT_DIRECTORY_PERMISSIONS |
| 250 | + OWNER_READ |
| 251 | + OWNER_WRITE |
| 252 | + OWNER_EXECUTE |
| 253 | + GROUP_READ |
| 254 | + GROUP_EXECUTE |
| 255 | + WORLD_READ |
| 256 | + WORLD_EXECUTE |
| 257 | + ) |
| 258 | + |
| 259 | + include(CPack) |
| 260 | + endif() |
| 261 | +endfunction() |
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