[mkgmap-dev] drive-on-left/right detection broken with max-jobs > 1From WanMil wmgcnfg at web.de on Wed Jan 4 19:39:56 GMT 2012
> On 04/01/2012 22:46, WanMil wrote: >> While looking through the source code I observed that the >> drive-on-left/right flag is set statically in the NODHEader class. That >> means that a threads of one tile modifies this flag of all other tiles. >> So when compiling a european map with GB included, it's a kind of >> lottery if the GB areas really have this flag set. >> >> Do I miss something? >> >> WanMil >> _______________________________________________ >> > I'm sorry not to be able to answer your question, but it did trigger a > question of my own. > > Can drive-on-left or drive-on-right be set on a per-tile basis e.g. > > mapname:63240001 > description=UK > drive-on-left > input-file=63240001.osm.gz > > mapname:63240002 > description=France > drive-on-right > input-file=63240002.osm.gz > > Is this currently possible? > I think you can but it has the same problem as described above. When compiling both tiles it seems to be possible (I cannot reproduce it - it's just my findings of a code inspection) that the france tile get drive-on-left or the UK tile gets drive-on-right.
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