Hi! I found that macros set_subfont(), unset_subfont() and is_subfont() in file ptexmac.h are defined two times: ... 162 # define set_subfont(fm) ((fm)->type |= F_SUBFONT) <--- 163 # define set_type1(fm) ((fm)->type |= F_TYPE1) 164 # define set_truetype(fm) ((fm)->type |= F_TRUETYPE) 165 # define set_opentype(fm) ((fm)->type |= F_OTF) 166 # define set_subfont(fm) ((fm)->type |= F_SUBFONT) <--- ... In attachment I'm sending patch which remove duplicate definitions. -- Pali Rohár pali.rohar@gmail.com