Print paths to TeX compilers.
This function reports information concerning compilers that the
device will use to calculate character metrics. Information on LaTeX will
always be available but information on XeLaTeX and LuaLaTeX will only be
reported if the compilers were found.
tikzCompilerInfo(verbose = TRUE)
If set to
FALSE, calling this function will not cause any output to be printed to the screen. Defaults to
Invisibly returns a list containing paths to TeX compilers.