when using the
texpath command in Asymptote, I only get an empty path array. I'm using a miktex installation on a Windows 8 machine, ghostscript is installed. (I also have a TeX Live installation on a Linux machine where this works fine).
edit: Here's a simple example, where this problem shows up:
draw(texpath("Hello, World!")); label(string(texpath("Hello, World!").length), (0,0));
The resulting pdf-file (and also the resulting eps-file) shows a single 0.
edit 2: I'm using ghostscript version 9.16 (32bit, but the same problem occurs with the 64-bit version).