ctest_update

Perform the CTest Update Step as a Dashboard Client.

ctest_update([SOURCE <source-dir>] [RETURN_VALUE <result-var>] [QUIET])

Update the source tree from version control and record results in Update.xml for submission with the ctest_submit() command.

The options are:

SOURCE <source-dir>

Specify the source directory. If not given, the CTEST_SOURCE_DIRECTORY variable is used.

RETURN_VALUE <result-var>

Store in the <result-var> variable the number of files updated or -1 on error.

QUIET

Tell CTest to suppress most non-error messages that it would have otherwise printed to the console. CTest will still report the new revision of the repository and any conflicting files that were found.