Hi,
> The icestorm package builds as it is (with libusb added to the
> inputs).But in order to ensure that the headers in /usr/local/include
> are not used when building, the code above should be changed to:
>
> (lambda _
> (substitute* "iceprog/Makefile"
> (("-L/usr/local/lib") "")
> (("-I/usr/local/include") ""))))Good catch! I'm using GuixSD so there's nothing to use at /usr/local - I didn't notice.
