- :cmd-option:`--timezone` :
- Select the timezone to use when displaying trace creation dates in
reports, which could be either
localorutc. The local timezone is used by default. - :cmd-option:`--output-dir` :
- Request that the report files (index and annotated sources for the
xcovandhtmloutput formats) be output in the provided directory. If not specified, the default is the root project's object directory if using projects, and the current directory if not. If more than one of the above annotation formats is requested, then each report will be placed in a subdirectory named accordingly. - :cmd-option:`--report-title` :
- Request that generated HTML documents (index for the
htmloutput format) are assigned a customized title. For instance, passing--report-title="Project ABC"will yield titles such as:Project ABC - GNATcoverage Report. If passed multiple times, passing an empty string last will restore the default behavior. This option is ignored is the selected output format does not support titles. - :cmd-option:`-T`, :cmd-option:`--trace` |marg|, |rarg| :
- Provide the set of execution traces for which a report is to be produced. When multiple traces are provided, |gcv| produces a consolidated result, as described in detail in the :ref:`consolidation` chapter of this manual.
- :cmd-option:`--exec`:
- Override executable from traces. Trace files contain an indication of the executable used to generate them. This option causes the named executable to be loaded for coverage analysis, and to override the indication contained in any trace specified after it on the command line. An empty executable name may be specified to restore the default behaviour of using the indication contained in each trace file. Note that :cmd-option:`--exec` may appear last on the command line, in which case it applies to no trace file, but still causes the indicated executable to be included in the coverage analysis. This ensures that any code in that executable that is not exercised by some trace file will be reported as not covered.