errore di installazione gemma rubino dopo OSX Yosemite e Xcode 6 installazione

Question

Ho provato a installare un gioiello come ho fatto prima di installare Yosemite, ma ora sto ottenendo un errore:

/Library/Ruby/Site/2.0.0/ rubygems/ext/builder.rb: 159: in "synchronize": ERRORE: impossibile creare l'estensione nativa gem. (Gem :: Ext :: BuildError)

ERRORE: impossibile creare l'estensione nativa gem.

deadlock; ricorsiva bloccaggio

Questo è il comando che ho scritto:

sudo gem install mysql2 

Questo è il messaggio che appare nel terminale:

Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/autotest-fsevent-0.2.9 for inspection. Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-14/2.0.0/autotest-fsevent-0.2.9/gem_make.out

Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/autotest-fsevent-0.2.9 for inspection. Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-14/2.0.0/autotest-fsevent-0.2.9/gem_make.out from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:159:in build_extension' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:198:in block in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:195:in each' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:195:in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1436:in block in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/user_interaction.rb:45:in use_ui' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1434:in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:60:in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/basic_specification.rb:56:in contains_requirable_file?' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:925:in block in find_inactive_by_path' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:924:in each' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:924:in find' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:924:in find_inactive_by_path' from /Library/Ruby/Site/2.0.0/rubygems.rb:185:in try_activate' from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:132:in rescue in require' from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:144:in require' from /Library/Ruby/Site/2.0.0/rubygems.rb:601:in load_yaml' from /Library/Ruby/Site/2.0.0/rubygems/config_file.rb:328:in load_file' from /Library/Ruby/Site/2.0.0/rubygems/config_file.rb:197:in initialize' from /Library/Ruby/Site/2.0.0/rubygems.rb:289:in new' from /Library/Ruby/Site/2.0.0/rubygems.rb:289:in configuration' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:63:in run' from /Library/Ruby/Site/2.0.0/rubygems/ext/ext_conf_builder.rb:38:in block in build' from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/tempfile.rb:324:in open' from /Library/Ruby/Site/2.0.0/rubygems/ext/ext_conf_builder.rb:17:in build' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:161:in block (2 levels) in build_extension' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:160:in chdir' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:160:in block in build_extension' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:159:in synchronize' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:159:in build_extension' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:198:in block in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:195:in each' from /Library/Ruby/Site/2.0.0/rubygems/ext/builder.rb:195:in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1436:in block in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/user_interaction.rb:45:in use_ui' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:1434:in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/stub_specification.rb:60:in build_extensions' from /Library/Ruby/Site/2.0.0/rubygems/basic_specification.rb:56:in contains_requirable_file?' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:925:in block in find_inactive_by_path' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:924:in each' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:924:in find' from /Library/Ruby/Site/2.0.0/rubygems/specification.rb:924:in find_inactive_by_path' from /Library/Ruby/Site/2.0.0/rubygems.rb:185:in try_activate' from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:132:in rescue in require' from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:144:in require' from /Library/Ruby/Site/2.0.0/rubygems.rb:601:in load_yaml' from /Library/Ruby/Site/2.0.0/rubygems/config_file.rb:328:in load_file' from /Library/Ruby/Site/2.0.0/rubygems/config_file.rb:197:in initialize' from /Library/Ruby/Site/2.0.0/rubygems/gem_runner.rb:74:in new' from /Library/Ruby/Site/2.0.0/rubygems/gem_runner.rb:74:in do_configuration' from /Library/Ruby/Site/2.0.0/rubygems/gem_runner.rb:39:in run' from /usr/bin/gem:21:in '

Sto usando OSX 10.10 e Xcode 6 Beta.

Qualcuno di voi ha qualche idea su cosa fare a riguardo?

Answer 1

Ho avuto lo stesso problema. Il declassamento al rubino 1.9.3 con RVM Risolto il problema per me su 10.10 Yosemite - qui sono le misure adottate:

$ \curl -sSL https://get.rvm.io | bash 
$ source /Users/shedali/.rvm/scripts/rvm 
$ rvm install 1.9.3 --with-gcc=clang 
$ gem install [packagename] 

Answer 2

ho avuto un stesso problema quando ho installato mysql via bitnami, Sembra che non si dispone di tutti i necessari librerie mysql.

Ho usato brewsh e mysql reinstallato da

brew install mysql 

sudo gem install mysql2 

Inoltre è necessario caricare la libreria dinamica nel file .profile nella home directory, è possibile raggiungere questo obiettivo con l'aggiunta di queste righe nel file .profile.

export PATH=$PATH:$MYSQL 
export DYLD_LIBRARY_PATH=/Applications/mysql/lib:$DYLD_LIBRARY_PATH 

In queste due righe di codice

/Applicazioni/mysql/lib, è il percorso in cui sono installate le librerie di MySQL, nel vostro potrebbe essere diverso si prega di controllare e utilizzare secondo il vostro ambiente