- -S <path-to-source>
- Path to root directory of the CMake project to build.
- -B <path-to-build>
- Path to directory which CMake will use as the root of build directory.
If the directory doesn't already exist CMake will make it.
- -C <initial-cache>
- Pre-load a script to populate the cache.
When CMake is first run in an empty build tree, it creates a
CMakeCache.txt file and populates it with customizable settings
for the project. This option may be used to specify a file from which to
load cache entries before the first pass through the project's CMake
listfiles. The loaded entries take priority over the project's default
values. The given file should be a CMake script containing set()
commands that use the CACHE option, not a cache-format file.
References to CMAKE_SOURCE_DIR and
CMAKE_BINARY_DIR within the script evaluate to the top-level
source and build tree.
- -D <var>:<type>=<value>, -D
<var>=<value>
- Create or update a CMake CACHE entry.
When CMake is first run in an empty build tree, it creates a
CMakeCache.txt file and populates it with customizable settings
for the project. This option may be used to specify a setting that takes
priority over the project's default value. The option may be repeated
for as many CACHE entries as desired.
If the :<type> portion is given it must be one of
the types specified by the set() command documentation for its
CACHE signature. If the :<type> portion is omitted
the entry will be created with no type if it does not exist with a type
already. If a command in the project sets the type to PATH or
FILEPATH then the <value> will be converted to an
absolute path.
This option may also be given as a single argument:
-D<var>:<type>=<value> or
-D<var>=<value>.
- -U <globbing_expr>
- Remove matching entries from CMake CACHE.
This option may be used to remove one or more variables from
the CMakeCache.txt file, globbing expressions using * and
? are supported. The option may be repeated for as many
CACHE entries as desired.
Use with care, you can make your CMakeCache.txt
non-working.
- -G <generator-name>
- Specify a build system generator.
CMake may support multiple native build systems on certain
platforms. A generator is responsible for generating a particular build
system. Possible generator names are specified in the
cmake-generators(7) manual.
If not specified, CMake checks the CMAKE_GENERATOR
environment variable and otherwise falls back to a builtin default
selection.
- -T <toolset-spec>
- Toolset specification for the generator, if supported.
Some CMake generators support a toolset specification to tell
the native build system how to choose a compiler. See the
CMAKE_GENERATOR_TOOLSET variable for details.
- -A <platform-name>
- Specify platform name if supported by generator.
Some CMake generators support a platform name to be given to
the native build system to choose a compiler or SDK. See the
CMAKE_GENERATOR_PLATFORM variable for details.
- --toolchain <path-to-file>
- Specify the cross compiling toolchain file, equivalent to setting
CMAKE_TOOLCHAIN_FILE variable.
- --install-prefix <directory>
- Specify the installation directory, used by the
CMAKE_INSTALL_PREFIX variable. Must be an absolute path.
- -Wno-dev
- Suppress developer warnings.
Suppress warnings that are meant for the author of the
CMakeLists.txt files. By default this will also turn off
deprecation warnings.
- -Wdev
- Enable developer warnings.
Enable warnings that are meant for the author of the
CMakeLists.txt files. By default this will also turn on
deprecation warnings.
- -Werror=dev
- Make developer warnings errors.
Make warnings that are meant for the author of the
CMakeLists.txt files errors. By default this will also turn on
deprecated warnings as errors.
- -Wno-error=dev
- Make developer warnings not errors.
Make warnings that are meant for the author of the
CMakeLists.txt files not errors. By default this will also turn
off deprecated warnings as errors.
- -Wdeprecated
- Enable deprecated functionality warnings.
Enable warnings for usage of deprecated functionality, that
are meant for the author of the CMakeLists.txt files.
- -Wno-deprecated
- Suppress deprecated functionality warnings.
Suppress warnings for usage of deprecated functionality, that
are meant for the author of the CMakeLists.txt files.
- -Werror=deprecated
- Make deprecated macro and function warnings errors.
Make warnings for usage of deprecated macros and functions,
that are meant for the author of the CMakeLists.txt files,
errors.
- -Wno-error=deprecated
- Make deprecated macro and function warnings not errors.
Make warnings for usage of deprecated macros and functions,
that are meant for the author of the CMakeLists.txt files, not
errors.