Try adding gem 'ffi','1.0.9'
To your gemfile, 1.1.0 has issues. On Oct 20, 8:37 am, Mathew Birch <[email protected]> wrote: > Okay I managed to install cucumber but faced another problem when i > tried to install cucumber-rails. My cmd shows: > > C:\Users\Mathew>gem install cucumber-rails > Temporarily enhancing PATH to include DevKit... > Building native extensions. This could take a while... > ERROR: Error installing cucumber-rails: > ERROR: Failed to build gem native extension. > > C:/Ruby192/bin/ruby.exe extconf.rb > checking for ffi.h... no > checking for ffi.h in /usr/local/include... no > checking for rb_thread_blocking_region()... yes > checking for ruby_thread_has_gvl_p()... yes > checking for ruby_native_thread_p()... yes > checking for rb_thread_call_with_gvl()... yes > creating extconf.h > creating Makefile > > make > C:/Ruby192/bin/ruby -e "puts 'EXPORTS', 'Init_ffi_c'" > > ffi_c-i386-mingw32.def > gcc -I. -IC:/Ruby192/include/ruby-1.9.1/i386-mingw32 > -I/C/Ruby192/include/ruby-1 > .9.1/ruby/backward -I/C/Ruby192/include/ruby-1.9.1 -I. > -DRUBY_EXTCONF_H=\"extcon > f.h\" -O3 -g -Wextra -Wno-unused-parameter -Wno-parentheses > -Wpointer-arith - > Wwrite-strings -Wno-missing-field-initializers -Wno-long-long > -Wno-declaration-a > fter-statement -o AbstractMemory.o -c AbstractMemory.c > In file included from AbstractMemory.c:28:0: > compat.h:65:20: warning: extra tokens at end of #ifndef directive > compat.h:69:24: warning: extra tokens at end of #ifndef directive > In file included from AbstractMemory.h:29:0, > from AbstractMemory.c:29: > Types.h:68:17: fatal error: ffi.h: No such file or directory > compilation terminated. > make: *** [AbstractMemory.o] Error 1 > > Gem files will remain installed in > C:/Ruby192/lib/ruby/gems/1.9.1/gems/ffi-1.0.1 > 0 for inspection. > Results logged to > C:/Ruby192/lib/ruby/gems/1.9.1/gems/ffi1.0.10/ext/ffi_c/gem_make.out > > -- > Posted viahttp://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
