![]() This option is best used for one try-compile at a Previous try-compile may cause a different test to either pass orįail incorrectly. However change the results of the try-compiles as old junk from a This is useful in debugging failed try_compiles. Only useful on one try_compile at a time.ĭo not delete the files and directories created for try_compileĬalls. debug-trycompileĭo not delete the try_compile build tree. If runįrom the top of a binary tree for a CMake project it will dumpĪdditional information such as the cache, log files etc. system-information ĭump a wide range of information about the current system. ![]() See the documentation forĬMakeGraphVizOptions.cmake for more details. Generate a graphviz input file that will contain all the library andĮxecutable dependencies in the project. Generate graphviz of dependencies, see CMakeGraphVizOptions.cmake for more. This can be used to use cmake instead of pkg-config toįind installed libraries in plain Makefile-based projects or inĪutoconf-based projects (via share/aclocal/cmake.m4). Search a package using find_package() and print the resulting flags If variables are defined using -D, this must beĭone before the -P argument. No configure or generate step is performed and the cache Process the given cmake file as a script written in the CMake Do not actually run configure and generate Run cmake –build with no options for quick help. = Pass remaining options to the native tool. clean - first = Build target 'clean' first, then build. config = For multi - configuration tools, choose. target = Build instead of default targets. Native build system to choose a compiler. Some CMake generators support a toolset name to be given to the Specify toolset name if supported by generator. Possible generator names are specified in the A generator is responsible for generating a particularīuild system. G ĬMake may support multiple native build systems on certain Use with care, you can make your CMakeCache.txt non-working. The option may be repeated for as many cache entries as This option may be used to remove one or more variables from theĬMakeCache.txt file, globbing expressions using * and ? are Remove matching entries from CMake cache. Repeated for as many cache entries as desired. Takes priority over the project’s default value. This option may be used to specify a setting that The given file should be a CMake scriptĬontaining SET commands that use the CACHE option, not a The loaded entries take priority over the To load cache entries before the first pass through the project’sĬmake listfiles. This option may be used to specify a file from which The CMake GUI can also recognize CMakePresets.json and CMakeUserPresets.When cmake is first run in an empty build tree, it creates aĬMakeCache.txt file and populates it with customizable settings for The current working directory must contain CMake preset files. The preset may specify the generator and the build directory, and a list of variables and other arguments to pass to CMake. Reads a preset from /CMakePresets.json and /CMakeUserPresets.json. Don't find variables that are declared on the command line, but not usedįind problems with variable usage in system files In CMake 3.19 and above the option has been removedĭon't warn about command line options. In CMake versions 3.3 through 3.18 the option was broken. In CMake versions 3.2 and below this enabled warnings about unused variables. Put cmake in trace mode and redirect trace output to a file instead of stderrĭoes nothing. ![]() Put cmake in trace mode, but output only lines of a specified file Put cmake in trace mode and sets the trace output format Put cmake in trace mode with variables expanded Suppress deprecated functionality warningsĮnable the message() command outputting context attached to each messageĭo not delete the try_compile() build tree Specify the installation directory, used by the CMAKE_INSTALL_PREFIX variable. Specify the cross compiling toolchain file, equivalent to setting CMAKE_TOOLCHAIN_FILE variable Specify platform name if supported by generator Toolset specification for the generator, if supported If the directory doesn't already exist CMake will make it Path to directory which CMake will use as the root of build directory. Path to root directory of the CMake project to build
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