This is a bit different but some time ago, I failed to build darktable with git version of lensfun.
I've opened a bug on lensfun (#72). I received the following reply: As a quick workaround, you may use the environment variable CFLAGS=-Wno-error=deprecated-declarations Regards Jean-Luc 2017-01-29 12:53 GMT+01:00 Marc Cousin <cousinm...@gmail.com>: > Hi, > > > I'm having this error when using latest darktable from git and latest > lensfun from git: > > > [iop_lens]: could not load lensfun database in > `/usr/share/lensfun/version_2'! > [iop_lens]: could not load lensfun database in `/usr/share/lensfun'! > > I have no lens correction when I get this error, of course. > > > Reverting to either latest stable lensfun or latest darktable solves the > problem. > > > I thought it was worth mentioning right now. I hope it is not an already > known problem. > > > Regards > > Marc > > ____________________________________________________________ > _______________ > darktable developer mailing list > to unsubscribe send a mail to darktable-dev+unsubscribe@ > lists.darktable.org > > ___________________________________________________________________________ darktable developer mailing list to unsubscribe send a mail to darktable-dev+unsubscr...@lists.darktable.org