最終更新:2019-06-06 (木) 11:07:40 (80d)  

sqlite3 はてなブックマークを見る
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https://rubygems.org/gems/sqlite3/versions

rails newでエラーが出るとき

  • Installing sqlite3 1.4.1 with native extensions
    Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
    
    current directory:
    C:/Ruby25-x64/lib/ruby/gems/2.5.0/gems/sqlite3-1.4.1/ext/sqlite3
    C:/Ruby25-x64/bin/ruby.exe -r ./siteconf20190606-4736-19x9a1i.rb extconf.rb
    checking for sqlite3.h... no
    sqlite3.h is missing. Install SQLite3 from http://www.sqlite.org/ first.
    *** 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=C:/Ruby25-x64/bin/$(RUBY_BASE_NAME)
            --with-sqlcipher
            --without-sqlcipher
            --with-sqlite3-config
            --without-sqlite3-config
            --with-pkg-config
            --without-pkg-config
            --with-sqlcipher
            --without-sqlcipher
            --with-sqlite3-dir
            --without-sqlite3-dir
            --with-sqlite3-include
            --without-sqlite3-include=${sqlite3-dir}/include
            --with-sqlite3-lib
            --without-sqlite3-lib=${sqlite3-dir}/lib
    
    To see why this extension failed to compile, please check the mkmf.log which can
    be found here:
    
    C:/Ruby25-x64/lib/ruby/gems/2.5.0/extensions/x64-mingw32/2.5.0/sqlite3-1.4.1/mkmf.log
    
    extconf failed, exit code 1
    
    Gem files will remain installed in
    C:/Ruby25-x64/lib/ruby/gems/2.5.0/gems/sqlite3-1.4.1 for inspection.
    Results logged to
    C:/Ruby25-x64/lib/ruby/gems/2.5.0/extensions/x64-mingw32/2.5.0/sqlite3-1.4.1/gem_make.out
    
    An error occurred while installing sqlite3 (1.4.1), and Bundler cannot continue.
    Make sure that `gem install sqlite3 -v '1.4.1' --source 'https://rubygems.org/'`
    succeeds before bundling.
    
    In Gemfile:
      sqlite3
gem install sqlite3 --version 1.3.13

Windows

  • sqlite3-1.3.13-x64-mingw32?にはRuby 2.0Ruby 2.4?のライブラリしか入っていない。

Ruby 2.5

  • SQLiteのソースコードをダウンロードしてきて下記のコマンドでビルド。1.4.1が入る。
    gem install sqlite3 --platform=ruby -- --with-sqlite3-include=C:/SDKs/sqlite-amalgamation-3280000 --with-sqlite3-lib=C:\Ruby25-x64\bin