DOC: improve documentation on how to pass multiple additional options to otb cmake cache
Summary
It is unclear in otb superbuild documentation how to add multiple otb cmake options . The syntax to use is a semi-colon to separate multiple options. Spaces, commas don't work.
This small MR improves the documentation of the OTB_ADDITIONAL_CACHE option to describe this use case.
An example of use-case where this option is usefule is when you want to compile some specific otb modules through the superbuild, like for instance:
-DOTB_BUILD_DEFAULT_MODULES:BOOL=OFF;-DModule_OTBAppIndices:BOOL=ON
Rationale
Explain the rationale for the changes (possible link to a Request For Comments or to an issue).
Implementation Details
Additional notes
Copyright
The copyright owner is COPYRIGHT OWNER (OR OWNER'S AGENT) and has signed the ORFEO ToolBox Contributor License Agreement.
Check before merging:
- All discussions are resolved
- At least 2
- The feature branch is (reasonably) up-to-date with the base branch
- Dashboard is green
- Copyright owner has signed the ORFEO ToolBox Contributor License Agreement
