/usr/local/rvm/gems/ruby-2.0.0-p0/gems/ffi-1.7.0.dev/lib/ffi/library.rb:123:in block in ffi_lib': Could not open library 'libpiface': libpiface: cannot open shared object file: No such file or directory. (LoadError) Could not open library 'libpiface.so': libpiface.so: cannot open shared object file: No such file or directory. Could not open library 'libpiface-1.0': libpiface-1.0: cannot open shared object file: No such file or directory. Could not open library 'libpiface-1.0.so': libpiface-1.0.so: cannot open shared object file: No such file or directory. Could not open library 'libpiface-1.0.so.1': libpiface-1.0.so.1: cannot open shared object file: No such file or directory. Could not open library '/usr/local/lib/libpiface-1.0': /usr/local/lib/libpiface-1.0: cannot open shared object file: No such file or directory from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/ffi-1.7.0.dev/lib/ffi/library.rb:90:inmap'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/ffi-1.7.0.dev/lib/ffi/library.rb:90:in ffi_lib' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface/native.rb:6:inmodule:Native'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface/native.rb:4:in <module:Piface>' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface/native.rb:3:in<top (required)>'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface.rb:2:in require' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface.rb:2:in<top (required)>'
from /root/plugins/siriproxy-piface/lib/siriproxy-piface.rb:1:in require' from /root/plugins/siriproxy-piface/lib/siriproxy-piface.rb:1:in<top (required)>'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:23:in require' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:23:inblock in load_plugins'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:14:in each' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:14:inload_plugins'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:8:in initialize' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:230:innew'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:230:in init_plugins' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:89:inrun_server'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:39:in initialize' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/bin/siriproxy:6:innew'
from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/bin/siriproxy:6:in <top (required)>' from /usr/local/rvm/gems/ruby-2.0.0-p0/bin/siriproxy:23:inload'
from /usr/local/rvm/gems/ruby-2.0.0-p0/bin/siriproxy:23:in `'
I am trying to use Piface C libraries with Ruby FFI + piface ruby gems, and SiriProxy.
I had the add the following symbolic link to the
/usr/local/libfolder to get them all to play nice together.ln -s libpiface-1.0.so.0.0.0 libpiface-1.0Ref: https://github.com/blakejakopovic/piface/issues/1
/usr/local/rvm/gems/ruby-2.0.0-p0/gems/ffi-1.7.0.dev/lib/ffi/library.rb:123:in'
block in ffi_lib': Could not open library 'libpiface': libpiface: cannot open shared object file: No such file or directory. (LoadError) Could not open library 'libpiface.so': libpiface.so: cannot open shared object file: No such file or directory. Could not open library 'libpiface-1.0': libpiface-1.0: cannot open shared object file: No such file or directory. Could not open library 'libpiface-1.0.so': libpiface-1.0.so: cannot open shared object file: No such file or directory. Could not open library 'libpiface-1.0.so.1': libpiface-1.0.so.1: cannot open shared object file: No such file or directory. Could not open library '/usr/local/lib/libpiface-1.0': /usr/local/lib/libpiface-1.0: cannot open shared object file: No such file or directory from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/ffi-1.7.0.dev/lib/ffi/library.rb:90:inmap' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/ffi-1.7.0.dev/lib/ffi/library.rb:90:inffi_lib' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface/native.rb:6:inmodule:Native' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface/native.rb:4:in<module:Piface>' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface/native.rb:3:in<top (required)>' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface.rb:2:inrequire' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/piface-0.3.0/lib/piface.rb:2:in<top (required)>' from /root/plugins/siriproxy-piface/lib/siriproxy-piface.rb:1:inrequire' from /root/plugins/siriproxy-piface/lib/siriproxy-piface.rb:1:in<top (required)>' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:23:inrequire' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:23:inblock in load_plugins' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:14:ineach' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:14:inload_plugins' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/plugin_manager.rb:8:ininitialize' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:230:innew' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:230:ininit_plugins' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:89:inrun_server' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/lib/siriproxy/command_line.rb:39:ininitialize' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/bin/siriproxy:6:innew' from /usr/local/rvm/gems/ruby-2.0.0-p0/gems/siriproxy-0.5.3/bin/siriproxy:6:in<top (required)>' from /usr/local/rvm/gems/ruby-2.0.0-p0/bin/siriproxy:23:inload' from /usr/local/rvm/gems/ruby-2.0.0-p0/bin/siriproxy:23:in `