Hi Liyu, >>>>> Liyu Gong <liyu.g...@uky.edu> writes: > Hi Ikumi, > The results is: "c:/cygwin64/bin/kpsewhich.exe" !!!!!!!!!
> Sorry, I must messed up somewhere in my system. Thank you so much! In your message of Apr 7 with Message-ID: cael_qgyhpjqfywi0gnkwacdomwzlpzlwhcue14eyl70erya...@mail.gmail.com , you wrote > I do have cygwin installed, so I tried add the following two lines in my > init.el > (setenv "PATH" (concat "C:\\cygwin64\\bin;C:\\cygwin64\\lib;" (getenv > "PATH"))) > (setq exec-path (append '("C:/cygwin64/bin" "C:/cygwin64/lib") exec-path)) Maybe these lines still remain in your init.el. And it seems that kpsewhich binary of cygwin discards ".." from the output of "kpsewhich --expand-path {.,..}", unlike other OSes. Best, Ikumi Keita _______________________________________________ bug-auctex mailing list bug-auctex@gnu.org https://lists.gnu.org/mailman/listinfo/bug-auctex