# cmake-gui(1)

## Synopsis

    cmake-gui [<options>]
    cmake-gui [<options>] {<path-to-source> | <path-to-existing-build>}
    cmake-gui [<options>] -S <path-to-source> -B <path-to-build>

## Description

The cmake-gui executable is the CMake GUI. Project configuration settings may be specified interactively. Brief instructions are provided at the bottom of the window when the program is running.

CMake is a cross-platform build system generator. Projects specify their build process with platform-independent CMake listfiles included in each directory of a source tree with the name `CMakeLists.txt`. Users build a project by using CMake to generate a build system for a native tool on their platform.

## Options

`-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.

`--help,-help,-usage,-h,-H,/?`

  Print usage information and exit.

  Usage describes the basic command line interface and its options.

`--version,-version,/V [<f>]`

  Show program name/version banner and exit.

  If a file is specified, the version is written into it. The help is printed to a named <f>ile if given.

`--help-full [<f>]`

  Print all help manuals and exit.

  All manuals are printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-manual <man> [<f>]`

  Print one help manual and exit.

  The specified manual is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-manual-list [<f>]`

  List help manuals available and exit.

  The list contains all manuals for which help may be obtained by using the `--help-manual` option followed by a manual name. The help is printed to a named <f>ile if given.

`--help-command <cmd> [<f>]`

  Print help for one command and exit.

  The `cmake-commands(7)` manual entry for `<cmd>` is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-command-list [<f>]`

  List commands with help available and exit.

  The list contains all commands for which help may be obtained by using the `--help-command` option followed by a command name. The help is printed to a named <f>ile if given.

`--help-commands [<f>]`

  Print cmake-commands manual and exit.

  The `cmake-commands(7)` manual is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-module <mod> [<f>]`

  Print help for one module and exit.

  The `cmake-modules(7)` manual entry for `<mod>` is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-module-list [<f>]`

  List modules with help available and exit.

  The list contains all modules for which help may be obtained by using the `--help-module` option followed by a module name. The help is printed to a named <f>ile if given.

`--help-modules [<f>]`

  Print cmake-modules manual and exit.

  The `cmake-modules(7)` manual is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-policy <cmp> [<f>]`

  Print help for one policy and exit.

  The `cmake-policies(7)` manual entry for `<cmp>` is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-policy-list [<f>]`

  List policies with help available and exit.

  The list contains all policies for which help may be obtained by using the `--help-policy` option followed by a policy name. The help is printed to a named <f>ile if given.

`--help-policies [<f>]`

  Print cmake-policies manual and exit.

  The `cmake-policies(7)` manual is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-property <prop> [<f>]`

  Print help for one property and exit.

  The `cmake-properties(7)` manual entries for `<prop>` are printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-property-list [<f>]`

  List properties with help available and exit.

  The list contains all properties for which help may be obtained by using the `--help-property` option followed by a property name. The help is printed to a named <f>ile if given.

`--help-properties [<f>]`

  Print cmake-properties manual and exit.

  The `cmake-properties(7)` manual is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-variable <var> [<f>]`

  Print help for one variable and exit.

  The `cmake-variables(7)` manual entry for `<var>` is printed in a human-readable text format. The help is printed to a named <f>ile if given.

`--help-variable-list [<f>]`

  List variables with help available and exit.

  The list contains all variables for which help may be obtained by using the `--help-variable` option followed by a variable name. The help is printed to a named <f>ile if given.

`--help-variables [<f>]`

  Print cmake-variables manual and exit.

  The `cmake-variables(7)` manual is printed in a human-readable text format. The help is printed to a named <f>ile if given.

## See Also

The following resources are available to get help using CMake:

Home Page

  https://cmake.org

  The primary starting point for learning about CMake.

Online Documentation and Community Resources

  https://cmake.org/documentation

  Links to available documentation and community resources may be found on this web page.

Discourse Forum

  https://discourse.cmake.org

  The Discourse Forum hosts discussion and questions about CMake.