我在尝试捆绑数字海洋方面遇到很多问题。
当我输入bundle命令
时会发生这种情况Installing bcrypt 3.1.11 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20160618-2255-1wegwqh.rb extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling crypt_gensalt.c
compiling crypt.c
compiling crypt_blowfish.c
compiling bcrypt_ext.c
compiling wrapper.c
linking shared-object bcrypt_ext.so
/usr/bin/ld: cannot find -lgmp
collect2: error: ld returned 1 exit status
make: *** [bcrypt_ext.so] Error 1
make failed, exit code 2
Gem files will remain installed in /home/rails/admitme/vendor/bundle/ruby/2.2.0/gems/bcrypt-3.1.11 for inspection.
Results logged to /home/rails/admitme/vendor/bundle/ruby/2.2.0/extensions/x86_64-linux/2.2.0/bcrypt-3.1.11/gem_make.out
Using sass 3.4.22
Using bundler 1.12.5
Installing byebug 8.2.5 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20160618-2255-r0j1sx.rb extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling breakpoint.c
compiling threads.c
compiling byebug.c
compiling context.c
compiling locker.c
linking shared-object byebug/byebug.so
/usr/bin/ld: cannot find -lgmp
collect2: error: ld returned 1 exit status
make: *** [byebug.so] Error 1
make failed, exit code 2
Gem files will remain installed in /home/rails/admitme/vendor/bundle/ruby/2.2.0/gems/byebug-8.2.5 for inspection.
Results logged to /home/rails/admitme/vendor/bundle/ruby/2.2.0/extensions/x86_64-linux/2.2.0/byebug-8.2.5/gem_make.out
Using callsite 0.0.11
Using sexp_processor 4.7.0
Using coffee-script-source 1.10.0
Using thor 0.19.1
Using concurrent-ruby 1.0.2
Installing debug_inspector 0.0.2 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20160618-2255-ds4tg3.rb extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling debug_inspector.c
linking shared-object debug_inspector.so
/usr/bin/ld: cannot find -lgmp
collect2: error: ld returned 1 exit status
make: *** [debug_inspector.so] Error 1
make failed, exit code 2
Gem files will remain installed in /home/rails/admitme/vendor/bundle/ruby/2.2.0/gems/debug_inspector-0.0.2 for inspection.
Results logged to /home/rails/admitme/vendor/bundle/ruby/2.2.0/extensions/x86_64-linux/2.2.0/debug_inspector-0.0.2/gem_make.out
Using delayed_task 0.2.0
Using orm_adapter 0.5.0
Using multi_json 1.12.0
Using multipart-post 2.0.0
Using equalizer 0.0.11
Using git-version-bump 0.15.1
Using uber 0.0.15
Using hashie 3.4.4
Using multi_xml 0.5.5
Using newrelic_rpm 3.15.2.317
Installing pg 0.18.4 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20160618-2255-lkyo3s.rb extconf.rb
checking for pg_config... yes
Using config values from /usr/bin/pg_config
checking for libpq-fe.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/usr/local/rvm/rubies/ruby-2.2.4/bin/$(RUBY_BASE_NAME)
--with-pg
--without-pg
--enable-windows-cross
--disable-windows-cross
--with-pg-config
--without-pg-config
--with-pg_config
--without-pg_config
--with-pg-dir
--without-pg-dir
--with-pg-include
--without-pg-include=${pg-dir}/include
--with-pg-lib
--without-pg-lib=${pg-dir}/lib
/usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:587:in `try_cpp'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:1113:in `block in find_header'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:911:in `block in checking_for'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:351:in `block (2 levels) in postpone'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:321:in `open'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:351:in `block in postpone'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:321:in `open'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:347:in `postpone'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:910:in `checking_for'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:1112:in `find_header'
from extconf.rb:47:in `<main>'
extconf failed, exit code 1
Gem files will remain installed in /home/rails/admitme/vendor/bundle/ruby/2.2.0/gems/pg-0.18.4 for inspection.
Results logged to /home/rails/admitme/vendor/bundle/ruby/2.2.0/extensions/x86_64-linux/2.2.0/pg-0.18.4/gem_make.out
Using require_all 1.3.3
Using ruby-progressbar 1.8.0
Using rubyzip 1.2.0
Using tilt 2.0.2
Using spring 1.7.1
An error occurred while installing json (1.8.3), and Bundler cannot continue.
Make sure that `gem install json -v '1.8.3'` succeeds before bundling.
我按照本教程的说法继续写信！https://www.digitalocean.com/community/tutorials/how-to-use-the-ruby-on-rails-one-click-application-on-digitalocean
我刚刚进入要求执行佣金任务的阶段。
任何想法我做错了什么？
由于 萨姆
修改 刚刚尝试做gem postgresql installa并收到了这个错误：
gem install postgresql
Building native extensions. This could take a while...
ERROR: Error installing postgresql:
ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20160618-2878-1i8lq34.rb extconf.rb
checking for pg_config... yes
Using config values from /usr/bin/pg_config
checking for libpq-fe.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/usr/local/rvm/rubies/ruby-2.2.4/bin/$(RUBY_BASE_NAME)
--with-pg
--without-pg
--enable-windows-cross
--disable-windows-cross
--with-pg-config
--without-pg-config
--with-pg_config
--without-pg_config
--with-pg-dir
--without-pg-dir
--with-pg-include
--without-pg-include=${pg-dir}/include
--with-pg-lib
--without-pg-lib=${pg-dir}/lib
/usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.packet_write_wait: Connection to 178.62.49.50: Broken pipe
新错误
Building native extensions. This could take a while...
ERROR: Error installing pg:
ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20160618-4364-1nty8ik.rb extconf.rb
checking for pg_config... yes
Using config values from /usr/bin/pg_config
checking for libpq-fe.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/usr/local/rvm/rubies/ruby-2.2.4/bin/$(RUBY_BASE_NAME)
--with-pg
--without-pg
--enable-windows-cross
--disable-windows-cross
--with-pg-config
--without-pg-config
--with-pg_config
--without-pg_config
--with-pg-dir
--without-pg-dir
--with-pg-include
--without-pg-include=${pg-dir}/include
--with-pg-lib
--without-pg-lib=${pg-dir}/lib
/usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:587:in `try_cpp'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:1113:in `block in find_header'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:911:in `block in checking_for'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:351:in `block (2 levels) in postpone'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:321:in `open'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:351:in `block in postpone'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:321:in `open'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:347:in `postpone'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:910:in `checking_for'
from /usr/local/rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:1112:in `find_header'
from extconf.rb:47:in `<main>'
extconf failed, exit code 1
Gem files will remain installed in /usr/local/rvm/gems/ruby-2.2.4/gems/pg-0.18.4 for inspection.
Results logged to /usr/local/rvm/gems/ruby-2.2.4/extensions/x86_64-linux/2.2.0/pg-0.18.4/gem_make.out