build_command

Get a command line to build the current project. This is mainly intended for internal use by the CTest module.

build_command(<variable>
              [CONFIGURATION <config>]
              [TARGET <target>]
              [PROJECT_NAME <projname>] # legacy, causes warning
             )

Sets the given <variable> to a command-line string of the form:

<cmake> --build . [--config <config>] [--target <target>] [-- -i]

where <cmake> is the location of the cmake(1) command-line tool, and <config> and <target> are the values provided to the CONFIGURATION and TARGET options, if any. The trailing -- -i option is added for Makefile Generators if policy CMP0061 is not set to NEW.

When invoked, this cmake --build command line will launch the underlying build system tool.

build_command(<cachevariable> <makecommand>)

This second signature is deprecated, but still available for backwards compatibility. Use the first signature instead.

It sets the given <cachevariable> to a command-line string as above but without the --target option. The <makecommand> is ignored but should be the full path to msdev, devenv, nmake, make or one of the end user build tools for legacy invocations.