I am running TeXLive 2016 on a Windows 7 machine. In the past, when I ran XeLaTeX on a new file that used mathspec
, the first compilation would take a long time, regardless of the length of the document. (For what it's worth, I am using the Calibri font.) Watching the Build Output scroll by (using TeXnicCenter), there would always be a pause on the line
xelatex> (c:/texlive/2016/texmf-dist/tex/latex/euenc/eu1enc.def)
which comes right before the line
xelatex> (c:/texlive/2016/texmf-dist/tex/latex/euenc/eu1lmr.fd)
.
After this first compilation, xelatex would run fast, comparable to pdflatex (if I didn't use mathspec
).
Now it hangs at this spot all the time, adding 20+ seconds to each compilation. Is there something that I can do to speed this up?
EDIT: On the advice from the comment, I ran a process monitor and it seems that xelatex.exe is reading every font in my fonts directory. Is there a way to keep that from happening?
Best Answer
I've been wrestling with the same issue too after upgrading TeXLive from 2013 to 2016. Each compilation started to take over a minute and the process monitor showed a lot of font files being read.
Running
fc-cache.exe
from the LaTeX distribution'sbin
folder (as indicated by the comment above) fixed the issue without reinstalling TeXLive.Please note that the distribution's
texmf-var\fonts\cache
folder needs to be writeable to the user runningfc-cache.exe
.