레일 3.2 + OSX : 내가 Github에서에서의 RoR 응용 프로그램을 설치하려고하고 <code>bundle install</code>을 실행하는 동안하고

Question

rmagick 보석을 설치할 수 없습니다,이 오류가 얻을 :

Installing rmagick (2.13.1) with native extensions 
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. 

     /Users/adam/.rvm/rubies/ruby-1.9.3-p327/bin/ruby extconf.rb 
checking for Ruby version >= 1.8.5... yes 
extconf.rb:128: Use RbConfig instead of obsolete and deprecated Config. 
checking for clang... yes 
checking for Magick-config... yes 
checking for ImageMagick version >= 6.4.9... yes 
checking for HDRI disabled version of ImageMagick... yes 
checking for stdint.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 
    --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=/Users/adam/.rvm/rubies/ruby-1.9.3-p327/bin/ruby 
/Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:381:in `try_do': The compiler failed to generate an executable file. (RuntimeError) 
You have to install development tools first. 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:506:in `try_cpp' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:931:in `block in have_header' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:790:in `block in checking_for' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:284:in `block (2 levels) in postpone' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:254:in `open' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:284:in `block in postpone' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:254:in `open' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:280:in `postpone' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:789:in `checking_for' 
    from /Users/adam/.rvm/rubies/ruby-1.9.3-p327/lib/ruby/1.9.1/mkmf.rb:930:in `have_header' 
    from extconf.rb:193:in `<main>' 


Gem files will remain installed in /Users/adam/.rvm/gems/ruby-1.9.3-p327/gems/rmagick-2.13.1 for inspection. 
Results logged to /Users/adam/.rvm/gems/ruby-1.9.3-p327/gems/rmagick-2.13.1/ext/RMagick/gem_make.out 
An error occurred while installing rmagick (2.13.1), and Bundler cannot continue. 
Make sure that `gem install rmagick -v '2.13.1'` succeeds before bundling. 

내가 gem install rmagick -v '2.13.1'을 실행하려고했습니다,하지만 내가 가지고 같은 오류.

Mac OS X Lion에서 실행됩니다. 내가 뭘 놓치고 있니?

미리 감사드립니다.

Answer 1

봅니다 실행 :

brew link imagemagick 

Answer 2

컴파일러가 있는지 확인하십시오. XCODE 명령 줄 도구를 사용하거나 gcc를 설치하기 만하면됩니다.

Answer 3

내가

가있는 Imagemagick가 제대로 설치 얻으려면 ... 중 하나 rmagick 보석을 설치할 수 없습니다 I

brew remove libtool 
brew install libtool --universal 

가 그럼 난 설치할 수 있었다 처음 이 명령을 사용하여 상상해 :

brew install imagemagick --build-from-source 

그런 다음 rmagick 보석이 제대로

를 설치 rmagick 같은 모습 설치를하지 않을 때 내가지고 있다고 오류 메시지 :

linking shared-object RMagick2.bundle 
ld: file not found: /usr/local/lib/libltdl.7.dylib for architecture x86_64 
clang: error: linker command failed with exit code 1 (use -v to see invocation) 
make: *** [RMagick2.bundle] Error 1 

make failed, exit code 2 

이있는 Imagemagick 6.8.9-8을 위해이었다 rmagick 2.13.2