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spdlog/cmake/spdlogConfig.cmake.in

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CMake
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More updates to CMake (version support , cmake.in)
2019-05-19 20:47:49 +08:00
# Copyright(c) 2019 spdlog authors
# Distributed under the MIT License (http://opensource.org/licenses/MIT)
Ensure exported package is relocatable As per CMake's Importing and Exporting Guide[1], configure_package_config_file() should be used for configuring the package configuration file, not the regular configure_file() function. This ensures that a spdlog package built on one system (with a given directory tree) can be imported from a different system - e.g. creating a pre-compiled spdlog package for use on different systems. [1]: https://cmake.org/cmake/help/git-stage/guide/importing-exporting/index.html#id8
2021-08-04 21:47:18 +08:00
@PACKAGE_INIT@
More updates to CMake (version support , cmake.in)
2019-05-19 20:47:49 +08:00
find_package(Threads REQUIRED)
set(SPDLOG_FMT_EXTERNAL @SPDLOG_FMT_EXTERNAL@)
When built with SPDLOG_FMT_EXTERNAL_HO consumers of the spdlog targets depend on fmt The cmake/spdlogConfig.cmake.in file properly takes into account the fmt package dependency when building with SPDLOG_FMT_EXTERNAL:BOOL=ON but not when built with SPDLOG_FMT_EXTERNAL_HO:BOOL=ON. Prior to these changes SPDLOG_FMT_EXTERNAL_HO:BOOL=ON results in exported targets with INTERFACE_LINK_LIBRARIES that contain fmt::fmt-header-only. As such, the installed spdlogConfig.cmake file should attempt to find that dependency for the consumer.
2022-03-06 23:52:09 +08:00
set(SPDLOG_FMT_EXTERNAL_HO @SPDLOG_FMT_EXTERNAL_HO@)
More updates to CMake (version support , cmake.in)
2019-05-19 20:47:49 +08:00
set(config_targets_file @config_targets_file@)
When built with SPDLOG_FMT_EXTERNAL_HO consumers of the spdlog targets depend on fmt The cmake/spdlogConfig.cmake.in file properly takes into account the fmt package dependency when building with SPDLOG_FMT_EXTERNAL:BOOL=ON but not when built with SPDLOG_FMT_EXTERNAL_HO:BOOL=ON. Prior to these changes SPDLOG_FMT_EXTERNAL_HO:BOOL=ON results in exported targets with INTERFACE_LINK_LIBRARIES that contain fmt::fmt-header-only. As such, the installed spdlogConfig.cmake file should attempt to find that dependency for the consumer.
2022-03-06 23:52:09 +08:00
if(SPDLOG_FMT_EXTERNAL OR SPDLOG_FMT_EXTERNAL_HO)
More updates to CMake (version support , cmake.in)
2019-05-19 20:47:49 +08:00
include(CMakeFindDependencyMacro)
find_dependency(fmt CONFIG)
endif()
include("${CMAKE_CURRENT_LIST_DIR}/${config_targets_file}")
Ensure exported package is relocatable As per CMake's Importing and Exporting Guide[1], configure_package_config_file() should be used for configuring the package configuration file, not the regular configure_file() function. This ensures that a spdlog package built on one system (with a given directory tree) can be imported from a different system - e.g. creating a pre-compiled spdlog package for use on different systems. [1]: https://cmake.org/cmake/help/git-stage/guide/importing-exporting/index.html#id8
2021-08-04 21:47:18 +08:00
When built with SPDLOG_FMT_EXTERNAL_HO consumers of the spdlog targets depend on fmt The cmake/spdlogConfig.cmake.in file properly takes into account the fmt package dependency when building with SPDLOG_FMT_EXTERNAL:BOOL=ON but not when built with SPDLOG_FMT_EXTERNAL_HO:BOOL=ON. Prior to these changes SPDLOG_FMT_EXTERNAL_HO:BOOL=ON results in exported targets with INTERFACE_LINK_LIBRARIES that contain fmt::fmt-header-only. As such, the installed spdlogConfig.cmake file should attempt to find that dependency for the consumer.
2022-03-06 23:52:09 +08:00
check_required_components(spdlog)
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