Register spsupp*.dll during installation

This registers SharePoint integration libraries using regsvr.exe.
Both 32-bit and 64-bit libraries are registered; registration of
LOSPSupport.OpenDocuments is unconditional.

This introduces a new hidden MSI feature, which is disabled for
installation: gm_SharePointSupport_SubstMSO. When installed, it
registers SharePoint.OpenDocuments class in registry, thus
overriding registration of this component by MS Office, allowing
LibreOffice to serve as MS Office replacement working in IE with
SharePoint. To install the feature, either a transform is needed
setting the feature's level <= 100, or a command line:

  msiexec path-to-msi ADDLOCAL=gm_SharePointSupport_SubstMSO

Change-Id: I5517bbb68dcc6db8bcb2bbc2368394ee4a62d741
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86452
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

0 files changed, 0 insertions, 0 deletions