dune-configurator is a small library that helps writing OCaml scripts that
test features available on the system, in order to generate config.h files
for instance. Among other things, dune-configurator allows one to:

* test if a C program compiles
* query pkg-config
* import #define from OCaml header files
* generate config.h file

Homepage:
https://github.com/ocaml/dune/
