[metapost] mpost: list of all output file names

[Akira Kakuto]

Hello,

> I'm writing a program, which needs to know the name of each output
> file produced from compiling a MetaPost soucre file.

Try
mpost --recorder source
and see an output source.fls.
I don't know whether it satisfies your requirement or not.

Best regards,
Akira KAKUTO