624 lines
29 KiB
CMake
624 lines
29 KiB
CMake
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#.rst:
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# Find Corrade
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# ------------
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#
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# Finds the Corrade library. Basic usage::
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#
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# find_package(Corrade REQUIRED)
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#
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# This module tries to find the base Corrade library and then defines the
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# following:
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#
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# Corrade_FOUND - Whether the base library was found
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# CORRADE_LIB_SUFFIX_MODULE - Path to CorradeLibSuffix.cmake module
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#
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# This command will try to find only the base library, not the optional
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# components, which are:
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#
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# Containers - Containers library
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# PluginManager - PluginManager library
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# TestSuite - TestSuite library
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# Utility - Utility library
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# rc - corrade-rc executable
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#
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# Example usage with specifying additional components is::
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#
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# find_package(Corrade REQUIRED Utility TestSuite)
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#
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# For each component is then defined:
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#
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# Corrade_*_FOUND - Whether the component was found
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# Corrade::* - Component imported target
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#
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# The package is found if either debug or release version of each library is
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# found. If both debug and release libraries are found, proper version is
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# chosen based on actual build configuration of the project (i.e. Debug build
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# is linked to debug libraries, Release build to release libraries).
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#
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# Corrade conditionally defines ``CORRADE_IS_DEBUG_BUILD`` preprocessor
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# variable in case build configuration is ``Debug`` (not Corrade itself, but
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# build configuration of the project using it). Useful e.g. for selecting
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# proper plugin directory.
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#
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# Corrade defines the following custom target properties:
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#
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# CORRADE_CXX_STANDARD - C++ standard to require when compiling given
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# target. Does nothing if :variable:`CMAKE_CXX_FLAGS` already contains
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# particular standard setting flag or if given target contains
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# :prop_tgt:`CMAKE_CXX_STANDARD` property. Allowed value is 11, 14 or 17.
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# INTERFACE_CORRADE_CXX_STANDARD - C++ standard to require when using given
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# target. Does nothing if :variable:`CMAKE_CXX_FLAGS` already contains
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# particular standard setting flag or if given target contains
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# :prop_tgt:`CMAKE_CXX_STANDARD` property. Allowed value is 11, 14 or 17.
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# CORRADE_USE_PEDANTIC_FLAGS - Enable additional compiler/linker flags.
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# Boolean.
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#
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# These properties are inherited from directory properties, meaning that if you
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# set them on directories, they get implicitly set on all targets in given
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# directory (with a possibility to do target-specific overrides). All Corrade
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# libraries have the :prop_tgt:`INTERFACE_CORRADE_CXX_STANDARD` property set to
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# 11, meaning that you will always have at least C++11 enabled once you link to
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# any Corrade library.
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#
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# Features of found Corrade library are exposed in these variables:
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#
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# CORRADE_MSVC2019_COMPATIBILITY - Defined if compiled with compatibility
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# mode for MSVC 2019
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# CORRADE_MSVC2017_COMPATIBILITY - Defined if compiled with compatibility
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# mode for MSVC 2017
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# CORRADE_MSVC2015_COMPATIBILITY - Defined if compiled with compatibility
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# mode for MSVC 2015
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# CORRADE_BUILD_DEPRECATED - Defined if compiled with deprecated APIs
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# included
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# CORRADE_BUILD_STATIC - Defined if compiled as static libraries.
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# Default are shared libraries.
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# CORRADE_BUILD_STATIC_UNIQUE_GLOBALS - Defined if static libraries keep their
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# globals unique even across different shared libraries. Enabled by default
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# for static builds.
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# CORRADE_BUILD_MULTITHREADED - Defined if compiled in a way that makes it
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# possible to safely use certain Corrade features simultaneously in multiple
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# threads
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# CORRADE_TARGET_UNIX - Defined if compiled for some Unix flavor
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# (Linux, BSD, macOS)
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# CORRADE_TARGET_APPLE - Defined if compiled for Apple platforms
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# CORRADE_TARGET_IOS - Defined if compiled for iOS (device or
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# simulator)
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# CORRADE_TARGET_IOS_SIMULATOR - Defined if compiled for iOS Simulator
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# CORRADE_TARGET_WINDOWS - Defined if compiled for Windows
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# CORRADE_TARGET_WINDOWS_RT - Defined if compiled for Windows RT
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# CORRADE_TARGET_EMSCRIPTEN - Defined if compiled for Emscripten
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# CORRADE_TARGET_ANDROID - Defined if compiled for Android
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# CORRADE_TARGET_GCC - Defined if compiling with GCC or GCC-
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# compatible Clang
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# CORRADE_TARGET_CLANG - Defined if compiling with Clang or any of its
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# variants
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# CORRADE_TARGET_APPLE_CLANG - Defined if compiling with Apple's Clang
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# CORRADE_TARGET_CLANG_CL - Defined if compiling with Clang-CL (Clang
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# with a MSVC frontend)
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# CORRADE_TARGET_MSVC - Defined if compiling with MSVC or Clang with
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# a MSVC frontend
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# CORRADE_TARGET_MINGW - Defined if compiling under MinGW
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# CORRADE_PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT - Defined if PluginManager
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# doesn't support dynamic plugin loading due to platform limitations
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# CORRADE_TESTSUITE_TARGET_XCTEST - Defined if TestSuite is targetting Xcode
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# XCTest
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# CORRADE_UTILITY_USE_ANSI_COLORS - Defined if ANSI escape sequences are used
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# for colored output with Utility::Debug on Windows
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#
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# Additionally these variables are defined for internal usage:
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#
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# CORRADE_INCLUDE_DIR - Root include dir
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# CORRADE_*_LIBRARY_DEBUG - Debug version of given library, if found
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# CORRADE_*_LIBRARY_RELEASE - Release version of given library, if found
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# CORRADE_*_EXECUTABLE - Location of given executable, if found
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# CORRADE_USE_MODULE - Path to UseCorrade.cmake module (included
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# automatically)
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# CORRADE_TESTSUITE_XCTEST_RUNNER - Path to XCTestRunner.mm.in file
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# CORRADE_TESTSUITE_ADB_RUNNER - Path to AdbRunner.sh file
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# CORRADE_PEDANTIC_COMPILER_OPTIONS - List of pedantic compiler options used
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# for targets with :prop_tgt:`CORRADE_USE_PEDANTIC_FLAGS` enabled
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# CORRADE_PEDANTIC_COMPILER_DEFINITIONS - List of pedantic compiler
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# definitions used for targets with :prop_tgt:`CORRADE_USE_PEDANTIC_FLAGS`
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# enabled
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# CORRADE_CXX{11,14,17,20}_STANDARD_FLAG - Compiler flag to use for targeting
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# C++11, 14, 17 or 20 in cases where it's not possible to use
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# :prop_tgt:`CORRADE_CXX_STANDARD`. Not defined if a standard switch is
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# already present in :variable:`CMAKE_CXX_FLAGS`.
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#
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# Corrade provides these macros and functions:
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#
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# .. command:: corrade_add_test
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#
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# Add unit test using Corrade's TestSuite::
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#
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# corrade_add_test(<test name>
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# <sources>...
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# [LIBRARIES <libraries>...]
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# [FILES <files>...]
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# [ARGUMENTS <arguments>...])
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#
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# Test name is also executable name. You can use ``LIBRARIES`` to specify
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# libraries to link with instead of using :command:`target_link_libraries()`.
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# The ``Corrade::TestSuite`` target is linked automatically to each test. Note
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# that the :command:`enable_testing()` function must be called explicitly.
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# Arguments passed after ``ARGUMENTS`` will be appended to the test
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# command line. ``ARGUMENTS`` are supported everywhere except when
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# ``CORRADE_TESTSUITE_TARGET_XCTEST`` is enabled.
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#
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# You can list files needed by the test in the ``FILES`` section. If given
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# filename is relative, it is treated relatively to `CMAKE_CURRENT_SOURCE_DIR`.
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# The files are added to the :prop_test:`REQUIRED_FILES` target property. On
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# Emscripten they are bundled to the executable and available in the virtual
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# filesystem root. On Android they are copied along the executable to the
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# target. In case of Emscripten and Android, if the file is absolute or
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# contains ``..``, only the leaf name is used. Alternatively you can have a
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# filename formatted as ``<input>@<output>``, in which case the ``<input>`` is
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# treated as local filesystem location and ``<output>`` as remote/virtual
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# filesystem location. The remote location can't be absolute or contain ``..``
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# / ``@`` characters.
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#
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# Unless :variable:`CORRADE_TESTSUITE_TARGET_XCTEST` is set, test cases on iOS
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# targets are created as bundles with bundle identifier set to CMake project
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# name by default. Use the cache variable :variable:`CORRADE_TESTSUITE_BUNDLE_IDENTIFIER_PREFIX`
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# to change it to something else.
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#
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# .. command:: corrade_add_resource
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#
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# Compile data resources into application binary::
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#
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# corrade_add_resource(<name> <resources.conf>)
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#
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# Depends on ``Corrade::rc``, which is part of Corrade utilities. This command
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# generates resource data using given configuration file in current build
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# directory. Argument name is name under which the resources can be explicitly
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# loaded. Variable ``<name>`` contains compiled resource filename, which is
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# then used for compiling library / executable. On CMake >= 3.1 the
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# `resources.conf` file can contain UTF-8-encoded filenames. Example usage::
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#
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# corrade_add_resource(app_resources resources.conf)
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# add_executable(app source1 source2 ... ${app_resources})
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#
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# .. command:: corrade_add_plugin
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#
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# Add dynamic plugin::
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#
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# corrade_add_plugin(<plugin name>
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# "<debug binary install dir>;<debug library install dir>"
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# "<release binary install dir>;<release library install dir>"
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# <metadata file>
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# <sources>...)
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#
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# The macro adds a preprocessor directive ``CORRADE_DYNAMIC_PLUGIN`` when
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# compiling ``<sources>``. Additional libraries can be linked in via
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# :command:`target_link_libraries(plugin_name ...) <target_link_libraries>`.
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# On DLL platforms, the plugin DLLs and metadata files are put into
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# ``<debug binary install dir>`` / ``<release binary install dir>`` and the
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# ``*.lib`` files into ``<debug library install dir>`` /
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# ``<release library install dir>``. On non-DLL platforms everything is put
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# into ``<debug library install dir>`` / ``<release library install dir>``.
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#
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# If the plugin interface disables plugin metadata files, the
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# ``<metadata file>`` can be set to ``""``, in which case no metadata file is
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# copied anywhere. Otherwise the metadata file is copied and renamed to
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# ``<plugin name>``, retaining its original extension.
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#
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# corrade_add_plugin(<plugin name>
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# <debug install dir>
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# <release install dir>
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# <metadata file>
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# <sources>...)
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#
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# Unline the above version this puts everything into ``<debug install dir>`` on
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# both DLL and non-DLL platforms. If ``<debug install dir>`` is set to
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# :variable:`CMAKE_CURRENT_BINARY_DIR` (e.g. for testing purposes), the files
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# are copied directly, without the need to perform install step. Note that the
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# files are actually put into configuration-based subdirectory, i.e.
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# ``${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}``. See documentation of
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# :variable:`CMAKE_CFG_INTDIR` variable for more information.
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#
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# .. command:: corrade_add_static_plugin
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#
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# Add static plugin::
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#
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# corrade_add_static_plugin(<plugin name>
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# "<binary install dir>;<library install dir>"
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# <metadata file>
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# <sources>...)
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#
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# The macro adds a preprocessor directive ``CORRADE_STATIC_PLUGIN`` when
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# compiling ``<sources>``. Additional libraries can be linked in via
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# :command:`target_link_libraries(plugin_name ...) <target_link_libraries>`.
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# The ``<binary install dir>`` is ignored and included just for compatibility
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# with the :command:`corrade_add_plugin` command, everything is installed into
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# ``<library install dir>``. Note that plugins built in debug configuration
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# (e.g. with :variable:`CMAKE_BUILD_TYPE` set to ``Debug``) have ``"-d"``
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# suffix to make it possible to have both debug and release plugins installed
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# alongside each other.
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#
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# If the plugin interface disables plugin metadata files, the
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# ``<metadata file>`` can be set to ``""``, in which case no metadata file is
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# used. Otherwise the metadata file is bundled and renamed to
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# ``<plugin name>``, retaining its original extension.
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#
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# corrade_add_static_plugin(<plugin name>
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# <install dir>
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# <metadata file>
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# <sources>...)
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#
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# Equivalent to the above with ``<library install dir>`` set to ``<install dir>``.
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# If ``<install dir>`` is set to :variable:`CMAKE_CURRENT_BINARY_DIR` (e.g. for
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# testing purposes), no installation rules are added.
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#
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# .. command:: corrade_find_dlls_for_libs
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#
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# Find corresponding DLLs for library files::
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#
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# corrade_find_dlls_for_libs(<output variable> <libs>...)
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#
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# Available only on Windows, for all ``*.lib`` files tries to find
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# corresponding DLL file. Useful for bundling dependencies for e.g. WinRT
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# packages.
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#
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#
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# This file is part of Corrade.
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#
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# Copyright © 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016,
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# 2017, 2018, 2019, 2020, 2021
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# Vladimír Vondruš <mosra@centrum.cz>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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#
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# Root include dir
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find_path(CORRADE_INCLUDE_DIR
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NAMES Corrade/Corrade.h)
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mark_as_advanced(CORRADE_INCLUDE_DIR)
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# Configuration file
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find_file(_CORRADE_CONFIGURE_FILE configure.h
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HINTS ${CORRADE_INCLUDE_DIR}/Corrade/)
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mark_as_advanced(_CORRADE_CONFIGURE_FILE)
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# We need to open configure.h file from CORRADE_INCLUDE_DIR before we check for
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# the components. Bail out with proper error message if it wasn't found. The
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# complete check with all components is further below.
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if(NOT CORRADE_INCLUDE_DIR)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Corrade
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REQUIRED_VARS CORRADE_INCLUDE_DIR _CORRADE_CONFIGURE_FILE)
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endif()
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# Read flags from configuration
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file(READ ${_CORRADE_CONFIGURE_FILE} _corradeConfigure)
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string(REGEX REPLACE ";" "\\\\;" _corradeConfigure "${_corradeConfigure}")
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string(REGEX REPLACE "\n" ";" _corradeConfigure "${_corradeConfigure}")
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set(_corradeFlags
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MSVC2015_COMPATIBILITY
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MSVC2017_COMPATIBILITY
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MSVC2019_COMPATIBILITY
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BUILD_DEPRECATED
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BUILD_STATIC
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BUILD_STATIC_UNIQUE_GLOBALS
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BUILD_MULTITHREADED
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TARGET_UNIX
|
||
|
|
TARGET_APPLE
|
||
|
|
TARGET_IOS
|
||
|
|
TARGET_IOS_SIMULATOR
|
||
|
|
TARGET_WINDOWS
|
||
|
|
TARGET_WINDOWS_RT
|
||
|
|
TARGET_EMSCRIPTEN
|
||
|
|
TARGET_ANDROID
|
||
|
|
# TARGET_X86 etc and TARGET_LIBCXX are not exposed to CMake as the meaning
|
||
|
|
# is unclear on platforms with multi-arch binaries or when mixing different
|
||
|
|
# STL implementations. TARGET_GCC etc are figured out via UseCorrade.cmake,
|
||
|
|
# as the compiler can be different when compiling the lib & when using it.
|
||
|
|
PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT
|
||
|
|
TESTSUITE_TARGET_XCTEST
|
||
|
|
UTILITY_USE_ANSI_COLORS)
|
||
|
|
foreach(_corradeFlag ${_corradeFlags})
|
||
|
|
list(FIND _corradeConfigure "#define CORRADE_${_corradeFlag}" _corrade_${_corradeFlag})
|
||
|
|
if(NOT _corrade_${_corradeFlag} EQUAL -1)
|
||
|
|
set(CORRADE_${_corradeFlag} 1)
|
||
|
|
endif()
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
# CMake module dir
|
||
|
|
find_path(_CORRADE_MODULE_DIR
|
||
|
|
NAMES UseCorrade.cmake CorradeLibSuffix.cmake
|
||
|
|
PATH_SUFFIXES share/cmake/Corrade)
|
||
|
|
mark_as_advanced(_CORRADE_MODULE_DIR)
|
||
|
|
|
||
|
|
set(CORRADE_USE_MODULE ${_CORRADE_MODULE_DIR}/UseCorrade.cmake)
|
||
|
|
set(CORRADE_LIB_SUFFIX_MODULE ${_CORRADE_MODULE_DIR}/CorradeLibSuffix.cmake)
|
||
|
|
|
||
|
|
# Component distinction (listing them explicitly to avoid mistakes with finding
|
||
|
|
# unknown components)
|
||
|
|
set(_CORRADE_LIBRARY_COMPONENTS
|
||
|
|
Containers Interconnect Main PluginManager TestSuite Utility)
|
||
|
|
set(_CORRADE_HEADER_ONLY_COMPONENTS Containers)
|
||
|
|
if(NOT CORRADE_TARGET_WINDOWS)
|
||
|
|
# CorradeMain is a real library only on windows, a dummy target elsewhere
|
||
|
|
list(APPEND _CORRADE_HEADER_ONLY_COMPONENTS Main)
|
||
|
|
endif()
|
||
|
|
set(_CORRADE_EXECUTABLE_COMPONENTS rc)
|
||
|
|
# Currently everything is enabled implicitly. Keep in sync with Corrade's root
|
||
|
|
# CMakeLists.txt.
|
||
|
|
set(_CORRADE_IMPLICITLY_ENABLED_COMPONENTS
|
||
|
|
Containers Interconnect Main PluginManager TestSuite Utility rc)
|
||
|
|
|
||
|
|
# Inter-component dependencies
|
||
|
|
set(_CORRADE_Containers_DEPENDENCIES Utility)
|
||
|
|
set(_CORRADE_Interconnect_DEPENDENCIES Containers Utility)
|
||
|
|
set(_CORRADE_PluginManager_DEPENDENCIES Containers Utility rc)
|
||
|
|
set(_CORRADE_TestSuite_DEPENDENCIES Containers Utility Main) # see below
|
||
|
|
set(_CORRADE_Utility_DEPENDENCIES Containers rc)
|
||
|
|
|
||
|
|
# Ensure that all inter-component dependencies are specified as well
|
||
|
|
foreach(_component ${Corrade_FIND_COMPONENTS})
|
||
|
|
# Mark the dependencies as required if the component is also required
|
||
|
|
if(Corrade_FIND_REQUIRED_${_component})
|
||
|
|
foreach(_dependency ${_CORRADE_${_component}_DEPENDENCIES})
|
||
|
|
set(Corrade_FIND_REQUIRED_${_dependency} TRUE)
|
||
|
|
endforeach()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
list(APPEND _CORRADE_ADDITIONAL_COMPONENTS ${_CORRADE_${_component}_DEPENDENCIES})
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
# Main is linked only in corrade_add_test(), not to everything that depends on
|
||
|
|
# TestSuite, so remove it from the list again once we filled the above
|
||
|
|
# variables
|
||
|
|
set(_CORRADE_TestSuite_DEPENDENCIES Containers Utility)
|
||
|
|
|
||
|
|
# Join the lists, remove duplicate components
|
||
|
|
set(_CORRADE_ORIGINAL_FIND_COMPONENTS ${Corrade_FIND_COMPONENTS})
|
||
|
|
if(_CORRADE_ADDITIONAL_COMPONENTS)
|
||
|
|
list(INSERT Corrade_FIND_COMPONENTS 0 ${_CORRADE_ADDITIONAL_COMPONENTS})
|
||
|
|
endif()
|
||
|
|
if(Corrade_FIND_COMPONENTS)
|
||
|
|
list(REMOVE_DUPLICATES Corrade_FIND_COMPONENTS)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Find all components
|
||
|
|
foreach(_component ${Corrade_FIND_COMPONENTS})
|
||
|
|
string(TOUPPER ${_component} _COMPONENT)
|
||
|
|
|
||
|
|
# Create imported target in case the library is found. If the project is
|
||
|
|
# added as subproject to CMake, the target already exists and all the
|
||
|
|
# required setup is already done from the build tree.
|
||
|
|
if(TARGET Corrade::${_component})
|
||
|
|
set(Corrade_${_component}_FOUND TRUE)
|
||
|
|
else()
|
||
|
|
# Library (and not header-only) components
|
||
|
|
if(_component IN_LIST _CORRADE_LIBRARY_COMPONENTS AND NOT _component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS)
|
||
|
|
add_library(Corrade::${_component} UNKNOWN IMPORTED)
|
||
|
|
|
||
|
|
# Try to find both debug and release version
|
||
|
|
find_library(CORRADE_${_COMPONENT}_LIBRARY_DEBUG Corrade${_component}-d)
|
||
|
|
find_library(CORRADE_${_COMPONENT}_LIBRARY_RELEASE Corrade${_component})
|
||
|
|
mark_as_advanced(CORRADE_${_COMPONENT}_LIBRARY_DEBUG
|
||
|
|
CORRADE_${_COMPONENT}_LIBRARY_RELEASE)
|
||
|
|
|
||
|
|
if(CORRADE_${_COMPONENT}_LIBRARY_RELEASE)
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
IMPORTED_CONFIGURATIONS RELEASE)
|
||
|
|
set_property(TARGET Corrade::${_component} PROPERTY
|
||
|
|
IMPORTED_LOCATION_RELEASE ${CORRADE_${_COMPONENT}_LIBRARY_RELEASE})
|
||
|
|
endif()
|
||
|
|
|
||
|
|
if(CORRADE_${_COMPONENT}_LIBRARY_DEBUG)
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
IMPORTED_CONFIGURATIONS DEBUG)
|
||
|
|
set_property(TARGET Corrade::${_component} PROPERTY
|
||
|
|
IMPORTED_LOCATION_DEBUG ${CORRADE_${_COMPONENT}_LIBRARY_DEBUG})
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Header-only library components
|
||
|
|
if(_component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS)
|
||
|
|
add_library(Corrade::${_component} INTERFACE IMPORTED)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Default include path names to look for for library / header-only
|
||
|
|
# components
|
||
|
|
if(_component IN_LIST _CORRADE_LIBRARY_COMPONENTS)
|
||
|
|
set(_CORRADE_${_COMPONENT}_INCLUDE_PATH_SUFFIX Corrade/${_component})
|
||
|
|
set(_CORRADE_${_COMPONENT}_INCLUDE_PATH_NAMES ${_component}.h)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Executable components
|
||
|
|
if(_component IN_LIST _CORRADE_EXECUTABLE_COMPONENTS)
|
||
|
|
add_executable(Corrade::${_component} IMPORTED)
|
||
|
|
|
||
|
|
find_program(CORRADE_${_COMPONENT}_EXECUTABLE corrade-${_component})
|
||
|
|
mark_as_advanced(CORRADE_${_COMPONENT}_EXECUTABLE)
|
||
|
|
|
||
|
|
if(CORRADE_${_COMPONENT}_EXECUTABLE)
|
||
|
|
set_property(TARGET Corrade::${_component} PROPERTY
|
||
|
|
IMPORTED_LOCATION ${CORRADE_${_COMPONENT}_EXECUTABLE})
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# No special setup for Containers library
|
||
|
|
|
||
|
|
# Interconnect library
|
||
|
|
if(_component STREQUAL Interconnect)
|
||
|
|
# Disable /OPT:ICF on MSVC, which merges functions with identical
|
||
|
|
# contents and thus breaks signal comparison
|
||
|
|
if(CORRADE_TARGET_WINDOWS AND CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
|
||
|
|
if(CMAKE_VERSION VERSION_LESS 3.13)
|
||
|
|
set_property(TARGET Corrade::${_component} PROPERTY
|
||
|
|
INTERFACE_LINK_LIBRARIES "-OPT:NOICF,REF")
|
||
|
|
else()
|
||
|
|
set_property(TARGET Corrade::${_component} PROPERTY
|
||
|
|
INTERFACE_LINK_OPTIONS "/OPT:NOICF,REF")
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Main library
|
||
|
|
elseif(_component STREQUAL Main)
|
||
|
|
set(_CORRADE_${_COMPONENT}_INCLUDE_PATH_SUFFIX Corrade)
|
||
|
|
set(_CORRADE_${_COMPONENT}_INCLUDE_PATH_NAMES Corrade.h)
|
||
|
|
|
||
|
|
if(CORRADE_TARGET_WINDOWS)
|
||
|
|
if(NOT MINGW)
|
||
|
|
# Abusing INTERFACE_LINK_LIBRARIES because
|
||
|
|
# INTERFACE_LINK_OPTIONS is only since 3.13. They treat
|
||
|
|
# things with `-` in front as linker flags and fortunately
|
||
|
|
# I can use `-ENTRY` instead of `/ENTRY`.
|
||
|
|
# https://gitlab.kitware.com/cmake/cmake/issues/16543
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
INTERFACE_LINK_LIBRARIES "-ENTRY:$<$<NOT:$<BOOL:$<TARGET_PROPERTY:WIN32_EXECUTABLE>>>:wmainCRTStartup>$<$<BOOL:$<TARGET_PROPERTY:WIN32_EXECUTABLE>>:wWinMainCRTStartup>")
|
||
|
|
else()
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
INTERFACE_LINK_LIBRARIES "-municode")
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# PluginManager library
|
||
|
|
elseif(_component STREQUAL PluginManager)
|
||
|
|
# -ldl is handled by Utility now
|
||
|
|
|
||
|
|
# TestSuite library has some additional files
|
||
|
|
elseif(_component STREQUAL TestSuite)
|
||
|
|
# XCTest runner file
|
||
|
|
if(CORRADE_TESTSUITE_TARGET_XCTEST)
|
||
|
|
find_file(CORRADE_TESTSUITE_XCTEST_RUNNER XCTestRunner.mm.in
|
||
|
|
PATH_SUFFIXES share/corrade/TestSuite)
|
||
|
|
set(CORRADE_TESTSUITE_XCTEST_RUNNER_NEEDED CORRADE_TESTSUITE_XCTEST_RUNNER)
|
||
|
|
|
||
|
|
# ADB runner file
|
||
|
|
elseif(CORRADE_TARGET_ANDROID)
|
||
|
|
find_file(CORRADE_TESTSUITE_ADB_RUNNER AdbRunner.sh
|
||
|
|
PATH_SUFFIXES share/corrade/TestSuite)
|
||
|
|
set(CORRADE_TESTSUITE_ADB_RUNNER_NEEDED CORRADE_TESTSUITE_ADB_RUNNER)
|
||
|
|
|
||
|
|
# Emscripten runner file
|
||
|
|
elseif(CORRADE_TARGET_EMSCRIPTEN)
|
||
|
|
find_file(CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER EmscriptenRunner.html.in
|
||
|
|
PATH_SUFFIXES share/corrade/TestSuite)
|
||
|
|
set(CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER_NEEDED CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Utility library (contains all setup that is used by others)
|
||
|
|
elseif(_component STREQUAL Utility)
|
||
|
|
# Top-level include directory
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
INTERFACE_INCLUDE_DIRECTORIES ${CORRADE_INCLUDE_DIR})
|
||
|
|
|
||
|
|
# Require (at least) C++11 for users
|
||
|
|
set_property(TARGET Corrade::${_component} PROPERTY
|
||
|
|
INTERFACE_CORRADE_CXX_STANDARD 11)
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
COMPATIBLE_INTERFACE_NUMBER_MAX CORRADE_CXX_STANDARD)
|
||
|
|
|
||
|
|
# Directory::libraryLocation() needs this
|
||
|
|
if(CORRADE_TARGET_UNIX)
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
INTERFACE_LINK_LIBRARIES ${CMAKE_DL_LIBS})
|
||
|
|
endif()
|
||
|
|
# AndroidLogStreamBuffer class needs to be linked to log library
|
||
|
|
if(CORRADE_TARGET_ANDROID)
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
INTERFACE_LINK_LIBRARIES "log")
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Find library includes
|
||
|
|
if(_component IN_LIST _CORRADE_LIBRARY_COMPONENTS)
|
||
|
|
find_path(_CORRADE_${_COMPONENT}_INCLUDE_DIR
|
||
|
|
NAMES ${_CORRADE_${_COMPONENT}_INCLUDE_PATH_NAMES}
|
||
|
|
HINTS ${CORRADE_INCLUDE_DIR}/${_CORRADE_${_COMPONENT}_INCLUDE_PATH_SUFFIX})
|
||
|
|
mark_as_advanced(_CORRADE_${_COMPONENT}_INCLUDE_DIR)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Add inter-library dependencies
|
||
|
|
if(_component IN_LIST _CORRADE_LIBRARY_COMPONENTS OR _component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS)
|
||
|
|
foreach(_dependency ${_CORRADE_${_component}_DEPENDENCIES})
|
||
|
|
if(_dependency IN_LIST _CORRADE_LIBRARY_COMPONENTS OR _dependency IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS)
|
||
|
|
set_property(TARGET Corrade::${_component} APPEND PROPERTY
|
||
|
|
INTERFACE_LINK_LIBRARIES Corrade::${_dependency})
|
||
|
|
endif()
|
||
|
|
endforeach()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Decide if the component was found
|
||
|
|
if((_component IN_LIST _CORRADE_LIBRARY_COMPONENTS AND _CORRADE_${_COMPONENT}_INCLUDE_DIR AND (_component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS OR CORRADE_${_COMPONENT}_LIBRARY_RELEASE OR CORRADE_${_COMPONENT}_LIBRARY_DEBUG)) OR (_component IN_LIST _CORRADE_EXECUTABLE_COMPONENTS AND CORRADE_${_COMPONENT}_EXECUTABLE))
|
||
|
|
set(Corrade_${_component}_FOUND TRUE)
|
||
|
|
else()
|
||
|
|
set(Corrade_${_component}_FOUND FALSE)
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
# For CMake 3.16+ with REASON_FAILURE_MESSAGE, provide additional potentially
|
||
|
|
# useful info about the failed components.
|
||
|
|
if(NOT CMAKE_VERSION VERSION_LESS 3.16)
|
||
|
|
set(_CORRADE_REASON_FAILURE_MESSAGE )
|
||
|
|
# Go only through the originally specified find_package() components, not
|
||
|
|
# the dependencies added by us afterwards
|
||
|
|
foreach(_component ${_CORRADE_ORIGINAL_FIND_COMPONENTS})
|
||
|
|
if(Corrade_${_component}_FOUND)
|
||
|
|
continue()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# If it's not known at all, tell the user -- it might be a new library
|
||
|
|
# and an old Find module, or something platform-specific.
|
||
|
|
if(NOT _component IN_LIST _CORRADE_LIBRARY_COMPONENTS AND NOT _component IN_LIST _CORRADE_EXECUTABLE_COMPONENTS)
|
||
|
|
list(APPEND _CORRADE_REASON_FAILURE_MESSAGE "${_component} is not a known component on this platform.")
|
||
|
|
# Otherwise, if it's not among implicitly built components, hint that
|
||
|
|
# the user may need to enable it.
|
||
|
|
# TODO: currently, the _FOUND variable doesn't reflect if dependencies
|
||
|
|
# were found. When it will, this needs to be updated to avoid
|
||
|
|
# misleading messages.
|
||
|
|
elseif(NOT _component IN_LIST _CORRADE_IMPLICITLY_ENABLED_COMPONENTS)
|
||
|
|
string(TOUPPER ${_component} _COMPONENT)
|
||
|
|
list(APPEND _CORRADE_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled WITH_${_COMPONENT} when building Corrade.")
|
||
|
|
# Otherwise we have no idea. Better be silent than to print something
|
||
|
|
# misleading.
|
||
|
|
else()
|
||
|
|
endif()
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
string(REPLACE ";" " " _CORRADE_REASON_FAILURE_MESSAGE "${_CORRADE_REASON_FAILURE_MESSAGE}")
|
||
|
|
set(_CORRADE_REASON_FAILURE_MESSAGE REASON_FAILURE_MESSAGE "${_CORRADE_REASON_FAILURE_MESSAGE}")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
include(FindPackageHandleStandardArgs)
|
||
|
|
find_package_handle_standard_args(Corrade REQUIRED_VARS
|
||
|
|
CORRADE_INCLUDE_DIR
|
||
|
|
_CORRADE_MODULE_DIR
|
||
|
|
_CORRADE_CONFIGURE_FILE
|
||
|
|
${CORRADE_TESTSUITE_XCTEST_RUNNER_NEEDED}
|
||
|
|
${CORRADE_TESTSUITE_ADB_RUNNER_NEEDED}
|
||
|
|
${CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER_NEEDED}
|
||
|
|
HANDLE_COMPONENTS
|
||
|
|
${_CORRADE_REASON_FAILURE_MESSAGE})
|
||
|
|
|
||
|
|
# Finalize the finding process
|
||
|
|
include(${CORRADE_USE_MODULE})
|
||
|
|
|
||
|
|
set(CORRADE_INCLUDE_INSTALL_DIR include/Corrade)
|
||
|
|
|
||
|
|
if(CORRADE_BUILD_DEPRECATED AND CORRADE_INCLUDE_INSTALL_PREFIX AND NOT CORRADE_INCLUDE_INSTALL_PREFIX STREQUAL ".")
|
||
|
|
message(DEPRECATION "CORRADE_INCLUDE_INSTALL_PREFIX is obsolete as its primary use was for old Android NDK versions. Please switch to the NDK r19+ layout instead of using this variable and recreate your build directory to get rid of this warning.")
|
||
|
|
set(CORRADE_INCLUDE_INSTALL_DIR ${CORRADE_INCLUDE_INSTALL_PREFIX}/${CORRADE_INCLUDE_INSTALL_DIR})
|
||
|
|
endif()
|