CPack: Validate and document NSIS branding text trim positions
In !5784 (merged), support was added for CPACK_NSIS_BRANDING_TEXT
and CPACK_NSIS_BRANDING_TEXT_TRIM_POSITION
. The latter supports a few specific values only, but that MR would silently ignore an unsupported value and use the default trim position of LEFT
instead. The documentation also didn't specify what the allowed values were.
Backport: release:HEAD^
Edited by Craig Scott