2021.04.14 19:38 "Re: [Tiff] 4.3.0 release ?", by Miguel Medalha

From your earlier cmake invokation, it seems you did use -Djpeg12:BOOL=OFF, so tif_jpeg_12.c shouldn't be compiled.

Nope! This time I did -Djpeg12:BOOL=ON

Could you also show the report displayed by cmake when configuring the project, in particular the line

As I said before, if I comment out this particular line

#  include LIBJPEG_12_PATH

in "libtiff\libtiff\tif_jpeg_12.c" it builds correctly.