An error occurred while installing rmagick (2.15.4),

Question

ボールドテキスト###前提・実現したいこと
An error occurred while installing rmagick (2.15.4), and Bundler cannot
continue.
Make sure that gem install rmagick -v '2.15.4' succeeds before bundling.

これを解決したいです。

Koji-no-MacBook-Air:app-front miyako$ bundle install
Fetching gem metadata from https://rubygems.org/......
Fetching version metadata from https://rubygems.org/..
Fetching dependency metadata from https://rubygems.org/.
Using rake 11.3.0
Using CFPropertyList 2.3.2
Using aasm 4.11.0
Using i18n 0.8.0
Using json 1.8.6
Using minitest 5.10.1
Using thread_safe 0.3.5
Using builder 3.2.3
Using erubis 2.7.0
Using mini_portile2 2.1.0
Using rack 1.6.5
Using mime-types-data 3.2016.0521
Using active_decorator 0.8.0
Using arel 6.0.3
Using addressable 2.4.0
Using ast 2.3.0
Using execjs 2.7.0
Using bcrypt 3.1.11
Using coderay 1.1.1
Using debug_inspector 0.0.2
Using sass 3.4.23
Using bootstrap_form 2.3.0
Using uniform_notifier 1.10.0
Using byebug 9.0.5
Using callsite 0.0.11
Using cancancan 1.15.0
Using mimemagic 0.3.1
Using ffi 1.9.10
Using cocoon 1.2.9
Using coffee-script-source 1.10.0
Using thor 0.19.4
Using concurrent-ruby 1.0.2
Using deep_merge 1.1.1
Using database_cleaner 1.5.3
Using orm_adapter 0.5.0
Using devise-bootstrap-views 0.0.8
Using devise-i18n 1.1.0
Using devise-i18n-views 0.3.7
Using diff-lcs 1.2.5
Using docile 1.1.5
Using unf_ext 0.0.7.2
Using dotenv 2.1.1
Using enum_help 0.0.15
Using excon 0.51.0
Using multipart-post 2.0.0
Using formatador 0.2.5
Using multi_json 1.12.1
Using ipaddress 0.8.3
Using xml-simple 1.1.5
Using inflecto 0.0.2
Using trollop 2.1.2
Using geocoder 1.3.7
Using git-version-bump 0.15.1
Using rb-fsevent 0.9.7
Using ruby_dep 1.3.1
Using lumberjack 1.0.10
Using nenv 0.3.0
Using shellany 0.0.1
Using method_source 0.8.2
Using slop 3.6.0
Using guard-compat 1.2.1
Using rspec-support 3.4.1
Using tilt 2.0.5
Using hashie 3.4.6
Using hpricot 0.8.6
Using jwt 1.5.6
Using multi_xml 0.6.0
Using nested_form 0.3.2
Using netrc 0.11.0
Using newrelic_rpm 3.18.0.329
Using oj 2.12.14
Using pg 0.18.4
Using powerpack 0.1.1
Using yard 0.8.7.6
Using puma 3.7.0
Using rack-cors 0.4.1
Using rack-timeout 0.4.2
Using bundler 1.14.4
Using rails_serve_static_assets 0.0.5
Using rails_stdout_logging 0.0.5
Using remotipart 1.2.1
Using safe_yaml 1.0.4
Using rainbow 2.1.0
Installing rmagick 2.15.4 with native extensions
Using ruby-progressbar 1.8.1
Using unicode-display_width 1.1.0
Using rubyzip 1.2.0
Using websocket 1.2.3
Using simplecov-html 0.10.0
Using temple 0.7.7
Using spring 1.7.1
Using timecop 0.8.1
Using fission 0.5.0
Using faker 1.6.3
Using rdoc 4.2.2
Using tzinfo 1.2.2
Using nokogiri 1.7.0.1
Using rack-test 0.6.3
Using warden 1.2.6
Using mime-types 3.1
Using launchy 2.4.3
Using parser 2.3.1.2
Using autoprefixer-rails 6.7.0
Using uglifier 3.0.0
Using better_errors 2.1.1
Using binding_of_caller 0.7.2
Using childprocess 0.5.9
Using rb-inotify 0.9.7
Using coffee-script 2.4.1
Using sprockets 3.6.2
Using unf 0.1.4
Using faraday 0.9.2
Using fog-core 1.42.0
Using rollbar 2.14.0
Using rack-contrib 1.4.0
Using notiffany 0.1.0
Using pry 0.10.3
Using rspec-core 3.4.4
Using rspec-expectations 3.4.0
Using rspec-mocks 3.4.1
Using haml 4.0.7
Using omniauth 1.3.1
Using html2slim 0.2.0
Using rails_12factor 0.0.3
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

current directory:
/Users/miyako/.rvm/gems/ruby-2.3.1/gems/rmagick-2.15.4/ext/RMagick
/Users/miyako/.rvm/rubies/ruby-2.3.1/bin/ruby -r
./siteconf20170215-2757-1qrj9jp.rb extconf.rb
checking for gcc... yes
checking for Magick-config... no
checking for pkg-config... yes
checking for outdated ImageMagick version (<= 6.4.9)... no
checking for Ruby version >= 1.8.5... yes
checking for stdint.h... yes
checking for sys/types.h... yes
checking for wand/MagickWand.h... no

Can't install RMagick 2.15.4. Can't find MagickWand.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/miyako/.rvm/rubies/ruby-2.3.1/bin/$(RUBY_BASE_NAME)

To see why this extension failed to compile, please check the mkmf.log which can
be found here:

/Users/miyako/.rvm/gems/ruby-2.3.1/extensions/x86_64-darwin-16/2.3.0/rmagick-2.15.4/mkmf.log

extconf failed, exit code 1

Gem files will remain installed in
/Users/miyako/.rvm/gems/ruby-2.3.1/gems/rmagick-2.15.4 for inspection.
Results logged to
/Users/miyako/.rvm/gems/ruby-2.3.1/extensions/x86_64-darwin-16/2.3.0/rmagick-2.15.4/gem_make.out

An error occurred while installing rmagick (2.15.4), and Bundler cannot
continue.
Make sure that gem install rmagick -v '2.15.4' succeeds before bundling.

###該当のソースコード
Rails

Answer 1

rmagick入れる前にインストールが必要なものがあるので、
それが入っていないと思われます。

sudo yum install ImageMagick ImageMagick-devel -y

上記をインストールしてから、

gem install rmagick -v '2.15.4'

を実行してみてください。

Comments

[kotakota]

お忙しい中、解答してくださりありがとうございます！！sudo: yum: command not found　と返ってきてしまいます。sudo: yum:の両方ともインストールしたはずなのですが、なぜこうなってしまうのか。。お時間ができ、答えていただけたらとても助かります

[IPU]

あっ、ごめんなさい。もしかして、OSってmacですか？

Answer 2

質問に記載されているエラーメッセージ通りの回答しかできませんが。。。

Make sure that gem install rmagick -v '2.15.4' succeeds before bundling.
(バンドルする前にgem install rmagick -v '2.15.4'が成功していることを確認してください。)

メッセージどおりgem install rmagick -v '2.15.4'を実行し正常にinstallが完了してからbundle installを実行してください。