gemのインストール時に発生したエラーとその解決方法をまとめておきます。
とりあえずメモしておいたのはこれぐらい。
- mysql2
- therubyracer
- kakasi, mecab
- sqlite
- libxml-ruby
- nokogiri
- capybara-webkit
- thrift
mysql2
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/bin/ruby extconf.rb checking for ruby/thread.h... yes checking for rb_thread_call_without_gvl() in ruby/thread.h... yes checking for rb_thread_blocking_region()... yes checking for rb_wait_for_single_fd()... yes checking for rb_hash_dup()... yes checking for rb_intern3()... yes ----- Using mysql_config at /usr/bin/mysql_config ----- checking for mysql.h... no checking for mysql/mysql.h... no ----- mysql.h is missing. please check your installation of mysql and try again. ----- *** 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/bin/ruby --with-mysql-dir --without-mysql-dir --with-mysql-include --without-mysql-include=${mysql-dir}/include --with-mysql-lib --without-mysql-lib=${mysql-dir}/lib --with-mysql-config --without-mysql-config extconf failed, exit code 1 Gem files will remain installed in /var/www/demo/vendor/bundle/ruby/2.1.0/gems/mysql2-0.3.16 for inspection. Results logged to /var/www/demo/vendor/bundle/ruby/2.1.0/extensions/x86_64-linux/2.1.0-static/mysql2-0.3.16/gem_make.out An error occurred while installing mysql2 (0.3.16), and Bundler cannot continue. Make sure that `gem install mysql2 -v '0.3.16'` succeeds before bundling.
解決方法
$ sudo yum -y install mysql-devel
therubyracer
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/bin/ruby extconf.rb checking for main() in -lpthread... yes creating Makefile make "DESTDIR=" clean make "DESTDIR=" compiling template.cc make: g++: コマンドが見つかりませんでした make: *** [template.o] エラー 127 make failed, exit code 2 Gem files will remain installed in /var/www/demo/vendor/bundle/ruby/2.1.0/gems/therubyracer-0.12.1 for inspection. Results logged to /var/www/demo/vendor/bundle/ruby/2.1.0/extensions/x86_64-linux/2.1.0-static/therubyracer-0.12.1/gem_make.out An error occurred while installing therubyracer (0.12.1), and Bundler cannot continue. Make sure that `gem install therubyracer -v '0.12.1'` succeeds before bundling.
解決方法
$ sudo yum install gcc-c++
kakasi, mecab
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/bin/ruby extconf.rb checking fiddle... no (cannot load such file -- fiddle/import) checking dl... DL is deprecated, please use Fiddle yes checking for kakasi... *** 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/bin/ruby --with-kakasi-dir --without-kakasi-dir --with-kakasi-include --without-kakasi-include=${kakasi-dir}/include --with-kakasi-lib --without-kakasi-lib=${kakasi-dir}/lib /usr/local/bin/ruby/2.1.0/dl/import.rb:68:in `rescue in block in dlload': can't load libkakasi.so (DL::DLError) from /usr/local/rbenv/versions/2.1.1/lib/ruby/2.1.0/dl/import.rb:65:in `block in dlload' from /usr/local/rbenv/versions/2.1.1/lib/ruby/2.1.0/dl/import.rb:56:in `collect' from /usr/local/rbenv/versions/2.1.1/lib/ruby/2.1.0/dl/import.rb:56:in `dlload' from extconf.rb:49:in `block in <module:KakasiExtConf>' from /var/www/demo/vendor/bundle/ruby/2.1.0/gems/kakasi-1.0.1/lib/kakasi/platform.rb:55:in `try_load' from extconf.rb:46:in `<module:KakasiExtConf>' from extconf.rb:8:in `<main>' extconf failed, exit code 1 Gem files will remain installed in /var/www/demo/vendor/bundle/ruby/2.1.0/gems/kakasi-1.0.1 for inspection. Results logged to /var/www/demo/vendor/bundle/ruby/2.1.0/extensions/x86_64-linux/2.1.0-static/kakasi-1.0.1/gem_make.out An error occurred while installing kakasi (1.0.1), and Bundler cannot continue. Make sure that `gem install kakasi -v '1.0.1'` succeeds before bundling.
解決方法
# /etc/ld.so.conf.d/usrlocal.conf /usr/local/lib
$ sudo ldconfig
sqlite
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/bin/ruby extconf.rb checking for sqlite3.h... no sqlite3.h is missing. Try 'port install sqlite3 +universal', 'yum install sqlite-devel' or 'apt-get install libsqlite3-dev' and check your shared library search path (the location where your sqlite3 shared library is located). *** 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/bin/ruby --with-sqlite3-dir --without-sqlite3-dir --with-sqlite3-include --without-sqlite3-include=${sqlite3-dir}/include --with-sqlite3-lib --without-sqlite3-lib=${sqlite3-dir}/lib --enable-local --disable-local extconf failed, exit code 1 Gem files will remain installed in /var/www/demo/vendor/bundle/ruby/2.1.0/gems/sqlite3-1.3.9 for inspection. Results logged to /var/www/demo/vendor/bundle/ruby/2.1.0/extensions/x86_64-linux/2.1.0-static/sqlite3-1.3.9/gem_make.out An error occurred while installing sqlite3 (1.3.9), and Bundler cannot continue. Make sure that `gem install sqlite3 -v '1.3.9'` succeeds before bundling.
解決方法
$ sudo yum install -y sqlite sqlite-devel
libxml-ruby
$ gem install libxml-ruby Fetching: libxml-ruby-2.8.0.gem (100%) Building native extensions. This could take a while... ERROR: Error installing libxml-ruby: ERROR: Failed to build gem native extension. /usr/local/rbenv/versions/2.1.5/bin/ruby extconf.rb checking for socket() in -lsocket... no checking for gethostbyname() in -lnsl... yes checking for atan() in -lm... yes checking for inflate() in -lz... yes checking for iconv_open() in -liconv... no checking for libiconv_open() in -liconv... no checking for libiconv_open() in -llibiconv... no checking for iconv_open() in -llibiconv... no checking for iconv_open() in -lc... yes checking for xmlParseDoc() in -lxml2... no checking for xmlParseDoc() in -llibxml2... no checking for xmlParseDoc() in -lxml2... 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=/usr/local/rbenv/versions/2.1.5/bin/ruby --with-iconv-dir --without-iconv-dir --with-iconv-include --without-iconv-include=${iconv-dir}/include --with-iconv-lib --without-iconv-lib=${iconv-dir}/lib --with-zlib-dir --without-zlib-dir --with-zlib-include --without-zlib-include=${zlib-dir}/include --with-zlib-lib --without-zlib-lib=${zlib-dir}/lib --with-socketlib --without-socketlib --with-nsllib --without-nsllib --with-mlib --without-mlib --with-zlib --without-zlib --with-iconvlib --without-iconvlib --with-iconvlib --without-iconvlib --with-libiconvlib --without-libiconvlib --with-libiconvlib --without-libiconvlib --with-clib --without-clib --with-xml2-config --without-xml2-config --with-xml2-dir --without-xml2-dir --with-xml2-include --without-xml2-include=${xml2-dir}/include --with-xml2-lib --without-xml2-lib=${xml2-dir}/lib --with-xml2lib --without-xml2lib --with-libxml2lib --without-libxml2lib --with-xml2lib --without-xml2lib extconf failure: need libxml2. Install the library or try one of the following options to extconf.rb: --with-xml2-config=/path/to/xml2-config --with-xml2-dir=/path/to/libxml2 --with-xml2-lib=/path/to/libxml2/lib --with-xml2-include=/path/to/libxml2/include extconf failed, exit code 1 Gem files will remain installed in /usr/local/rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/libxml-ruby-2.8.0 for inspection. Results logged to /usr/local/rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/extensions/x86_64-linux/2.1.0-static/libxml-ruby-2.8.0/gem_make.out
解決方法
$ sudo yum install libxml2-devel
nokogiri
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/rbenv/versions/2.2.0/bin/ruby -r ./siteconf20150305-16219-z0f8rq.rb extconf.rb checking if the C compiler accepts ... yes Building nokogiri using packaged libraries. checking for gzdopen() in -lz... yes checking for iconv... yes ************************************************************************ IMPORTANT NOTICE: Building Nokogiri with a packaged version of libxml2-2.9.2 with the following patches applied: - 0001-Revert-Missing-initialization-for-the-catalog-module.patch - 0002-Fix-missing-entities-after-CVE-2014-3660-fix.patch Team Nokogiri will keep on doing their best to provide security updates in a timely manner, but if this is a concern for you and want to use the system library instead; abort this installation process and reinstall nokogiri as follows: gem install nokogiri -- --use-system-libraries [--with-xml2-config=/path/to/xml2-config] [--with-xslt-config=/path/to/xslt-config] If you are using Bundler, tell it to use the option: bundle config build.nokogiri --use-system-libraries bundle install Note, however, that nokogiri is not fully compatible with arbitrary versions of libxml2 provided by OS/package vendors. ************************************************************************ Extracting libxml2-2.9.2.tar.gz into tmp/x86_64-unknown-linux-gnu/ports/libxml2/2.9.2... OK Running patch with /var/www/demo/vendor/bundle/ruby/2.2.0/gems/nokogiri-1.6.6.2/ports/patches/libxml2/0001-Revert-Missing-initialization-for-the-catalog-module.patch... Running 'patch' for libxml2 2.9.2... ERROR, review '/var/www/demo/vendor/bundle/ruby/2.2.0/gems/nokogiri-1.6.6.2/ext/nokogiri/tmp/x86_64-unknown-linux-gnu/ports/libxml2/2.9.2/patch.log' to see what happened. *** 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/rbenv/versions/2.2.0/bin/$(RUBY_BASE_NAME) --help --clean --use-system-libraries --enable-static --disable-static --with-zlib-dir --without-zlib-dir --with-zlib-include --without-zlib-include=${zlib-dir}/include --with-zlib-lib --without-zlib-lib=${zlib-dir}/lib --enable-cross-build --disable-cross-build /var/www/demo/vendor/bundle/ruby/2.2.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:279:in `block in execute': Failed to complete patch task (RuntimeError) from /var/www/demo/vendor/bundle/ruby/2.2.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:271:in `chdir' from /var/www/demo/vendor/bundle/ruby/2.2.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:271:in `execute' from extconf.rb:311:in `block in patch' from extconf.rb:308:in `each' from extconf.rb:308:in `patch' from /var/www/demo/vendor/bundle/ruby/2.2.0/gems/mini_portile-0.6.2/lib/mini_portile.rb:108:in `cook' from extconf.rb:278:in `block in process_recipe' from extconf.rb:177:in `tap' from extconf.rb:177:in `process_recipe' from extconf.rb:475:in `<main>' extconf failed, exit code 1 Gem files will remain installed in /var/www/demo/vendor/bundle/ruby/2.2.0/gems/nokogiri-1.6.6.2 for inspection. Results logged to /var/www/demo/vendor/bundle/ruby/2.2.0/extensions/x86_64-linux/2.2.0-static/nokogiri-1.6.6.2/gem_make.out An error occurred while installing nokogiri (1.6.6.2), and Bundler cannot continue. Make sure that `gem install nokogiri -v '1.6.6.2'` succeeds before bundling.
解決方法
$ bundle config build.nokogiri --use-system-libraries
nokogiriは libxml2-devel, libxslt-devel がインストールされていない場合もコンパイルに失敗するのでインストールしておきましょう。
Capistrano の場合は以下を設定する
set :bundle_env_variables, { nokogiri_use_system_libraries: 1 }
capybara-webkit
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. /usr/local/rbenv/versions/2.2.3/bin/ruby -r ./siteconf20160323-81763-l3fo97.rb extconf.rb *** 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/rbenv/versions/2.2.3/bin/$(RUBY_BASE_NAME) --with-gl-dir --without-gl-dir --with-gl-include --without-gl-include=${gl-dir}/include --with-gl-lib --without-gl-lib=${gl-dir}/lib --with-zlib-dir --without-zlib-dir --with-zlib-include --without-zlib-include=${zlib-dir}/include --with-zlib-lib --without-zlib-lib=${zlib-dir}/lib Command 'qmake ' not available extconf failed, exit code 1 Gem files will remain installed in /usr/local/rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/capybara-webkit-1.8.0 for inspection. Results logged to /usr/local/rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/extensions/x86_64-darwin-14/2.2.0-static/capybara-webkit-1.8.0/gem_make.out
解決方法
$ brew install qt
thrift
Gem::Ext::BuildError: ERROR: Failed to build gem native extension. ... In file included from strlcpy.c:20: ./strlcpy.h:28:15: error: expected parameter declarator extern size_t strlcpy(char *, const char *, size_t); ^ /usr/include/secure/_string.h:105:44: note: expanded from macro 'strlcpy' __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest)) ^ /usr/include/secure/_common.h:39:62: note: expanded from macro '__darwin_obsz' #define __darwin_obsz(object) __builtin_object_size (object, _USE_FORTIFY_LEVEL > 1 ? 1 : 0) ^ /usr/include/secure/_common.h:30:32: note: expanded from macro '_USE_FORTIFY_LEVEL' # define _USE_FORTIFY_LEVEL 2 ^ In file included from strlcpy.c:20: ./strlcpy.h:28:15: error: expected ')' /usr/include/secure/_string.h:105:44: note: expanded from macro 'strlcpy' __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest)) ^ /usr/include/secure/_common.h:39:62: note: expanded from macro '__darwin_obsz' #define __darwin_obsz(object) __builtin_object_size (object, _USE_FORTIFY_LEVEL > 1 ? 1 : 0) ^ /usr/include/secure/_common.h:30:32: note: expanded from macro '_USE_FORTIFY_LEVEL' # define _USE_FORTIFY_LEVEL 2 ^ ./strlcpy.h:28:15: note: to match this '(' /usr/include/secure/_string.h:105:44: note: expanded from macro 'strlcpy' __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest)) ^ /usr/include/secure/_common.h:39:53: note: expanded from macro '__darwin_obsz' #define __darwin_obsz(object) __builtin_object_size (object, _USE_FORTIFY_LEVEL > 1 ? 1 : 0) ^ In file included from strlcpy.c:20: ./strlcpy.h:28:15: error: type specifier missing, defaults to 'int' [-Werror,-Wimplicit-int] extern size_t strlcpy(char *, const char *, size_t); ^ /usr/include/secure/_string.h:105:44: note: expanded from macro 'strlcpy' __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest)) ^ /usr/include/secure/_common.h:39:31: note: expanded from macro '__darwin_obsz' #define __darwin_obsz(object) __builtin_object_size (object, _USE_FORTIFY_LEVEL > 1 ? 1 : 0) ^ In file included from strlcpy.c:20: ./strlcpy.h:28:15: error: conflicting types for '__builtin___strlcpy_chk' /usr/include/secure/_string.h:105:3: note: expanded from macro 'strlcpy' __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest)) ^ ./strlcpy.h:28:15: note: '__builtin___strlcpy_chk' is a builtin with type 'unsigned long (char *, const char *, unsigned long, unsigned long)' /usr/include/secure/_string.h:105:3: note: expanded from macro 'strlcpy' __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest)) ^ 4 errors generated. make: *** [strlcpy.o] Error 1 make failed, exit code 2 Gem files will remain installed in /var/www/demo/vendor/bundle/ruby/2.3.0/gems/thrift-0.8.0 for inspection. Results logged to /var/www/demo/vendor/bundle/ruby/2.3.0/extensions/x86_64-darwin-15/2.3.0-static/thrift-0.8.0/gem_make.out An error occurred while installing thrift (0.8.0), and Bundler cannot continue. Make sure that `gem install thrift -v '0.8.0'` succeeds before bundling.
解決方法
$ bundle config build.thrift --with-cppflags='-D_FORTIFY_SOURCE=0'