我已经设置了一个rails应用程序,但当我做捆绑安装时,我得到一个错误:
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/home/kelvin/.rvm/rubies/ruby-2.1.1/bin/ruby extconf.rb
checking for curl-config... no
checking for main() in -lcurl... no
*** 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=/home/kelvin/.rvm/rubies/ruby-2.1.1/bin/ruby
--with-curl-dir
--without-curl-dir
--with-curl-include
--without-curl-include=${curl-dir}/include
--with-curl-lib
--without-curl-lib=${curl-dir}/lib
--with-curllib
--without-curllib
extconf.rb:18:in `<main>': Can't find libcurl or curl/curl.h (RuntimeError)
Try passing --with-curl-dir or --with-curl-lib and --with-curl-include
options to extconf.
extconf failed, exit code 1
Gem files will remain installed in /home/kelvin/.rvm/gems/ruby-2.1.1/gems/curb-0.8.5 for inspection.
Results logged to /home/kelvin/.rvm/gems/ruby-2.1.1/extensions/x86-linux/2.1.0/curb-0.8.5/gem_make.out
An error occurred while installing curb (0.8.5), and Bundler cannot continue.
确保gem install curb -v '0.8.5'
在绑定前成功。
所以我做了
gem install curb -v '0.8.5
但是我一直得到这个错误:
ERROR: Error installing curb:
ERROR: Failed to build gem native extension.
/home/kelvin/.rvm/rubies/ruby-2.1.1/bin/ruby extconf.rb
checking for curl-config... no
checking for main() in -lcurl... no
*** 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=/home/kelvin/.rvm/rubies/ruby-2.1.1/bin/ruby
--with-curl-dir
--without-curl-dir
--with-curl-include
--without-curl-include=${curl-dir}/include
--with-curl-lib
--without-curl-lib=${curl-dir}/lib
--with-curllib
--without-curllib
extconf.rb:18:in `<main>': Can't find libcurl or curl/curl.h (RuntimeError)
Try passing --with-curl-dir or --with-curl-lib and --with-curl-include
options to extconf.
extconf failed, exit code 1
Gem files will remain installed in /home/kelvin/.rvm/gems/ruby-2.1.1/gems/curb-0.8.5 for inspection.
Results logged to /home/kelvin/.rvm/gems/ruby-2.1.1/extensions/x86-linux/2.1.0/curb-0.8.5/gem_make.out
我然后谷歌错误,得到这个,然后导致我这个
当我在gem主目录(~/.rvm/gems/ruby-2.1.1)中执行ls -ladg curb-*时,我得到以下错误
ls: cannot access curb-*: No such file or directory
如何修复gem install curb
尝试安装libcurl4-openssl-dev
然后再次安装curb(如果再次失败,也可以尝试sudo
)