Hi, we have just upgraded from 1.8.6 to 1.8.7 and appear to be having an issue with TAGFILES since the upgrade. We have multiple source repositories with each one generating their own documentation and their own tag file. We then link the documentation by using the TAGFILES facility. E.g.
Project A uses Project B tag file
This worked fine in 1.8.6, but since moving to 1.8.7 certain (random?) \ref links within Project A into Project B no longer work and we are seeing errors output from doxygen like so:
index:-1: warning: multiple use of section label 'index', (first occurrence: index)
/source/project-a/doc/mainpage.doxy:2: warning: multiple use of section label 'index', (first occurrence: index)
Interestingly though, if Project A is rebuilt using 1.8.7 but Project B is not rebuilt using 1.8.7 and left as a 1.8.6 build, the \ref links work fine. It is only when Project B is also rebuilt using 1.8.7 that this happens.
Any idea what is going on?
Keith
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