Unfortunately, that is not the solution. Loolwsd isn’t just renamed to wsd. Step 4 in the HowTo doesn’t work anymore.
The ./configure command (an other command before that in the step are just possible in /opt/online and not in the subdirectories like wsd. I had to run the ./configure command with another Option --with-lokit-path=/opt/online/bundled/include/LibreOfficeKit/LibreOfficeKit.h
./configure --enable-silent-rules --with-lokit-path=/opt/online/wsd/bundled/include --with-lo-path=/opt/libreoffice/core/instdir --with-poco-includes=/usr/local/include --with-poco-libs=/usr/local/lib --with-lokit-path=/opt/online/bundled/include/LibreOfficeKit/LibreOfficeKit.h --enable-debug
But it wont compile until the end. Any ideas how to fix it?