Alexandre Julliard <julli...@winehq.org> wrote: > You shouldn't check the version, but the actual problem (i.e. the size > of the offending type). Also please avoid unnecessary changes.
The offending type is toff_t, it's size is either 32 or 64-bit depending on whether it's libtiff 3.0 or 4.0, or whether it's broken 4.0 headers. So I don't see how checking for the size of toff_t makes it possible to differentiate between 3.x, 4.x and broken 4.x headers. -- Dmitry.