FindDocbookXML4.cmake

[Allen Winter]

On Monday, April 17, 2017 1:14:01 PM EDT Luigi Toscano wrote:
> Allen Winter ha scritto:
> > Howdy,
> > 
> > I discovered that kdelibs4support and kdoctools have a FindDocBookXML4.cmake.
> > The diff looks like the following.  Can we unify and move into ECM?
> 
> I think I asked the question long time ago and the answer was that the use was
> not so general to justify a move to ECM.
> 
> > I guess the only real question is which minimum version is required to make both happy?
> 
> 
> > 
> > <      set(DocBookXML_FIND_VERSION "4.2")
> > ---
> >>      set(DocBookXML_FIND_VERSION "4.5")
> 
> Not the same, the versions are different on purpose and should stay are they
> are (KDocTools version is 4.5; 4.2 is the compatibility version used by
> kdelibs4 documentation, so to ease the migration.
> 
> 
hmm.. but you would think the the DTD_PATH_LIST would be identical on both, no?
if the only diff is the version, then maybe we can add a variable outside the Find.cmake file itself.