On Sat, Jul 11, 2015 at 9:45 PM, Liam Healy <l...@healy.washington.dc.us> wrote: > I'm trying to catch up on recent changes made to CFFI with regard to > path discovery with the idea of simplifying code, both in CFFI itself, > and in GSLL (which uses CFFI). The grovel option pkg-config-cflags > seems to permit the elimination of some other code in e.g. > libffi-unix.lisp. With the presence of (pkg-config-cflags "libffi" > :optional t), it seems like these could be eliminated: > > #+darwin > (cc-flags "-I/opt/local/include/") > > #+openbsd > (cc-flags "-I/usr/local/include") > > and these > > #+darwin > (include "ffi/ffi.h") > #-darwin > (include "ffi.h") > > could be replaced with > (include "ffi.h")
That would have been a nice simplification. Alas, AFAICT, OS X does not ship with pkg-config. (And even if one installs pkg-config, the system-installed libffi is not registered in the pkg-config database.) I don't know about OpenBSD. Cheers, -- Luís Oliveira http://kerno.org/~luis/
