Ruby on Rails - sqlite3 gem install 的问题[重复]答案

【问题标题】：Ruby on Rails - issues with sqlite3 gem install [duplicate]Ruby on Rails - sqlite3 gem install 的问题[重复]
【发布时间】：2015-07-01 01:12:31
【问题描述】：

我正在学习Rails Tutorial的rails教程

使用 Mac 操作系统

当我尝试bin/rails server 命令时，我得到以下错误。

bin/rails server
Could not find gem 'uglifier (>= 1.3.0) ruby' in any of the gem sources listed in your Gemfile or installed on this machine.
Run `bundle install` to install missing gems.

当我成功尝试bundle install 命令时，我得到了以下问题。

Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

    /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
checking for sqlite3.h... yes
checking for sqlite3_libversion_number() in -lsqlite3... no
sqlite3 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=/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/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}/
    --with-sqlite3lib
    --without-sqlite3lib


Gem files will remain installed in /Users/lloyd/dev/projects/blog/vendor/bundle/ruby/2.0.0/gems/sqlite3-1.3.10 for inspection.
Results logged to /Users/lloyd/dev/projects/blog/vendor/bundle/ruby/2.0.0/gems/sqlite3-1.3.10/ext/sqlite3/gem_make.out
An error occurred while installing sqlite3 (1.3.10), and Bundler cannot continue.
Make sure that `gem install sqlite3 -v '1.3.10'` succeeds before bundling.

我尝试过系统安装、供应商安装。甚至尝试使用 homebrew 安装 sqlite3 。 . . . .没有任何效果

我该如何解决这个问题并继续前进？

【问题讨论】：

试试'port install sqlite3 +universal'、'yum install sqlite-devel'或'apt-get install libsqlite3-dev'
试过了。不工作。如何在 Mac os 中使用 port / yum / apt-get ？
是的，这也是我所怀疑的。我尝试了brew install sqlite3 和brew install sqlite。仍然没有进展。 Brew 用以下 Mac OS X already provides this software and installing another version in parallel can cause all kinds of trouble. 和 Generally there are no consequences of this for you. If you build your own software and it requires this formula, you'll need to add to your build variables: LDFLAGS: -L/usr/local/opt/sqlite/lib CPPFLAGS: -I/usr/local/opt/sqlite/include 警告我

标签： ruby-on-rails sqlite

【解决方案1】：

我也有这个问题。我终于更改了 Gemfile 中的源以修复它：

# source 'https://rubygems.org'
source 'https://ruby.taobao.org/'

您的错误信息：

安装 sqlite3 (1.3.10) 和 Bundler 时出错无法继续。确保gem install sqlite3 -v '1.3.10' 在捆绑之前成功。

Bunder 无法继续，可能是这样。

【讨论】：