[Bug 75317] [KHelpCenter]Build Search Index Broke

[Richard Johnson]

Public bug reported:

Settings > Build Search Index...

Check details, it will list

Global symbol "$kdekdehtmldir" requires explicit package name at /usr/bin/khc_docbookdig.pl line 94.
Execution of /usr/bin/khc_docbookdig.pl aborted due to compilation errors.

Fix is a spelling issue with the $kdekdehtmldir. it should be
$kdehtmldir, which is an easy fix. Still, it will not build even with
this fix as it need htdig. So installing htdig it builds the index, but
there are nothing but docbook xml parser errors causing an index to
build, just with nothing in it. It will point to the correct
/usr/share/doc/kde/HTML/en directory, but it will not read the
subdirectories to get the index.docbook file. This doesn't allow
searching in KHelpCenter for Application Manuals, only Linux Man Pages.

** Affects: kdebase (Ubuntu)
     Importance: Undecided
         Status: Unconfirmed

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[KHelpCenter]Build Search Index Broke
https://launchpad.net/bugs/75317