include($DOCSTYLE_DIR/doc-style-basics.qdocconf)
First we need to include the doc-style. $DOCSTYLE_DIR must be an environment variable pointing to the directory, where doc-style is located.
outputformats = HTML outputdir = html
With the variable outputformats, we tell qdoc, that we want generate an HTML documentation. The outputdir variable is used to define the directory, where the generated html content should be located.
If you are using a version control system, it might be a good idea to let the version control system ignore this outputdir.
exampledirs += manual
The exampledirs variable stores the directories, where qdoc will search for *.qdoc files.
sourcedirs += ../src
The sourcedirs variable stores the directories, where qdoc will search for qdoc comments within source files.
headerdirs += ../include
The headerdirs variable stores the directories, where qdoc will search for header files.
Here the whole minimalistic qdocconf file:
include($DOCSTYLE_DIR/doc-style-basics.qdocconf) outputformats = HTML outputdir = html exampledirs += manual sourcedirs += ../src headerdirs += ../include