#44508: ruby21: fix compilation with libffi (*3.1!) so that module fiddle works --------------------------+-------------------------------- Reporter: jfs.world@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.1 Resolution: | Keywords: Port: | --------------------------+-------------------------------- Comment (by jfs.world@…): Ok sorry, the patch should be this instead (ext/fiddle/closure.c relies on RUBY_LIBFFI_MODVERSION being generated off of a 3-digit 'ver')! {{{ --- ext/fiddle/extconf.rb.orig 2013-05-19 10:42:16.000000000 +0800 +++ ext/fiddle/extconf.rb 2014-07-31 23:39:34.000000000 +0800 @@ -7,7 +7,9 @@ pkg_config("libffi") if ver = pkg_config("libffi", "modversion") ver = ver.gsub(/-rc\d+/, '') # If ver contains rc version, just ignored. - $defs.push(%{-DRUBY_LIBFFI_MODVERSION=#{ '%d%03d%03d' % ver.split('.') }}) + ver_split = ver.split('.') + ver_split.push '0' if ver_split.length == 2 + $defs.push(%{-DRUBY_LIBFFI_MODVERSION=#{ '%d%03d%03d' % ver_split }}) end unless have_header('ffi.h') }}} -- Ticket URL: <https://trac.macports.org/ticket/44508#comment:1> MacPorts <http://www.macports.org/> Ports system for OS X