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ruby-on-rails - 无法在 Mac OS X 10.8 上使用 Homebrew FreeTds 捆绑安装 tiny_tds

转载 作者：数据小太阳 更新时间：2023-10-29 06:40:57 31 4
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我的问题
我可以采取哪些万无一失的步骤来 100% 使它正常工作？我需要真正的指导，而不是简单的答案或对过程的模糊概念描述。

让我们深入了解一下。似乎某处存在冲突，并且我在 GitHub 上得到了 gem 开发人员关于我在 Ruby/Rails/Bundler/Homebrew 方面的帮助，所以这不完全是他们的错:P但是我需要弄清楚如何尽快让它工作，所以这里介绍我目前的问题状态。

更新:2013 年 2 月 25 日
更新了 GCC/XCODE 版本 4.6 (4H127) 并下载了最新版本的 XCODE COMMAND-LINE TOOLS现在 iconv_open() 出现在 extconf 检查器中。现在我收到这些错误:

我相信它们现在是 tiny_tds 的问题以及与最新 xcode 路径的兼容性。

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

            /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb 
    checking for iconv_open() in iconv.h... yes
    checking for sybfront.h... yes
    checking for sybdb.h... yes
    checking for tdsdbopen() in -lsybdb... yes
    checking for ct_bind() in -lct... yes
    creating Makefile

    make
    xcrun cc -I. -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin12.0 -I. -DHAVE_ICONV_OPEN -DHAVE_SYBFRONT_H -DHAVE_SYBDB_H -I-I/usr/local/php5/include -I-I/usr/include -I-I/usr/local/include -I-I/opt/local/include -I-I/usr/local/MacGPG2/include -I-I/opt/sm/pkg/active/include -I/usr/local/php5/include -I/usr/include -I/usr/local/include -I/opt/local/include -I/usr/local/MacGPG2/include -I/opt/sm/pkg/active/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -fno-common  -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common    -c client.c
    xcrun: Error: could not stat active Xcode path '/Developer'. (No such file or directory)
    xcrun cc -I. -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin12.0 -I. -DHAVE_ICONV_OPEN -DHAVE_SYBFRONT_H -DHAVE_SYBDB_H -I-I/usr/local/php5/include -I-I/usr/include -I-I/usr/local/include -I-I/opt/local/include -I-I/usr/local/MacGPG2/include -I-I/opt/sm/pkg/active/include -I/usr/local/php5/include -I/usr/include -I/usr/local/include -I/opt/local/include -I/usr/local/MacGPG2/include -I/opt/sm/pkg/active/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -fno-common  -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common    -c result.c
    xcrun: Error: could not stat active Xcode path '/Developer'. (No such file or directory)
    xcrun cc -I. -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin12.0 -I. -DHAVE_ICONV_OPEN -DHAVE_SYBFRONT_H -DHAVE_SYBDB_H -I-I/usr/local/php5/include -I-I/usr/include -I-I/usr/local/include -I-I/opt/local/include -I-I/usr/local/MacGPG2/include -I-I/opt/sm/pkg/active/include -I/usr/local/php5/include -I/usr/include -I/usr/local/include -I/opt/local/include -I/usr/local/MacGPG2/include -I/opt/sm/pkg/active/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -fno-common  -g -Os -pipe -fno-common -DENABLE_DTRACE  -fno-common  -pipe -fno-common    -c tiny_tds_ext.c
    xcrun: Error: could not stat active Xcode path '/Developer'. (No such file or directory)
    cc  -pipe -bundle -undefined dynamic_lookup -o tiny_tds.bundle client.o result.o tiny_tds_ext.o -L. -L/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib -L/usr/local/heroku/lib -L/usr/local/php5/lib -L/usr/local/Cellar/ruby/1.9.3-p194/lib -L/usr/lib -L/usr/local/lib -L/opt/local/lib -L/usr/local/MacGPG2/lib -L/opt/sm/pkg/active/lib -L/Users/rountrjf/.rvm/lib -L/usr/local/Cellar/vertx/lib -L/usr/local/Cellar/vertx/mods/node.vert.x/lib -L/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib -L.       -lruby -lct -lsybdb  -lpthread -ldl -lobjc   
    i686-apple-darwin11-llvm-gcc-4.2: client.o: No such file or directory
    i686-apple-darwin11-llvm-gcc-4.2: result.o: No such file or directory
    i686-apple-darwin11-llvm-gcc-4.2: tiny_tds_ext.o: No such file or directory
    make: *** [tiny_tds.bundle] Error 1

Alright, since /Developer doesn't exist.
I used `sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer` thinking that would fix it.  Now I'm back to square one... iconv_open() not found when checked with `extconf.rb`

更新 2:2/25/2013
好的，所以我重新安装了所有东西，Ruby/Rails/等等。并使用了评论者的一些建议来使用“:path =>”这是我现在运行 rails s

时的输出 
/Users/rountrjf/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.12/lib/active_support/dependencies.rb:251:in `require': cannot load such file -- tiny_tds (LoadError)
    from /Users/rountrjf/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.12/lib/active_support/dependencies.rb:251:in `block in require'
    from /Users/rountrjf/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.12/lib/active_support/dependencies.rb:236:in `load_dependency'
    from /Users/rountrjf/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.12/lib/active_support/dependencies.rb:251:in `require'
    from /Users/rountrjf/.rvm/gems/ruby-1.9.3-p392/gems/activerecord-sqlserver-adapter-3.2.10/lib/active_record/connection_adapters/sqlserver_adapter.rb:31:in `sqlserver_connection'
    from /Users/rountrjf/.rvm/gems/ruby-1.9.3-p392/gems/activerecord-3.2.12/lib/active_record/connection_adapters/abstract/connection_pool.rb:315:in `new_connection'

我尝试过的事情

1.) 初始 EASY 设置说明就像任何其他...

$ rails new test_app
$ cd test_app

现在将这些行添加到 Gemfile

gem 'tiny_tds'
gem 'activerecord-sqlserver-adapter'

现在继续命令...

$ bundle install

Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/..
Resolving dependencies...
Using rake (10.0.3) 
Using i18n (0.6.1) 
Using multi_json (1.6.1) 
Using activesupport (3.2.12) 
Using builder (3.0.4) 
Using activemodel (3.2.12) 
Using erubis (2.7.0) 
Using journey (1.0.4) 
Using rack (1.4.5) 
Using rack-cache (1.2) 
Using rack-test (0.6.2) 
Using hike (1.2.1) 
Using tilt (1.3.3) 
Using sprockets (2.2.2) 
Using actionpack (3.2.12) 
Using mime-types (1.21) 
Using polyglot (0.3.3) 
Using treetop (1.4.12) 
Using mail (2.4.4) 
Using actionmailer (3.2.12) 
Using arel (3.0.2) 
Using tzinfo (0.3.35) 
Using activerecord (3.2.12) 
Using activerecord-sqlserver-adapter (3.2.10) 
Using activeresource (3.2.12) 
Using bundler (1.2.4) 
Using coffee-script-source (1.4.0) 
Using execjs (1.4.0) 
Using coffee-script (2.2.0) 
Using rack-ssl (1.3.3) 
Using json (1.7.7) 
Using rdoc (3.12.1) 
Using thor (0.17.0) 
Using railties (3.2.12) 
Using coffee-rails (3.2.2) 
Using jquery-rails (2.2.1) 
Using rails (3.2.12) 
Using sass (3.2.5) 
Using sass-rails (3.2.6) 
Installing tiny_tds (0.5.1) with native extensions 
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

        /usr/local/Cellar/ruby/1.9.3-p194/bin/ruby extconf.rb 
checking for iconv_open() in iconv.h... no
checking for iconv_open() in -liconv... no
-----
libiconv is missing.
-----
*** 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/Cellar/ruby/1.9.3-p194/bin/ruby
    --enable-lookup
    --disable-lookup
    --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-freetds-dir
    --without-freetds-dir
    --with-freetds-include
    --without-freetds-include=${freetds-dir}/include
    --with-freetds-lib
    --without-freetds-lib=${freetds-dir}/lib
    --with-iconvlib
    --without-iconvlib


Gem files will remain installed in /usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/gems/tiny_tds-0.5.1 for inspection.
Results logged to /usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/gems/tiny_tds-0.5.1/ext/tiny_tds/gem_make.out
An error occurred while installing tiny_tds (0.5.1), and Bundler cannot continue.
Make sure that `gem install tiny_tds -v '0.5.1'` succeeds before bundling.

tsql -C的输出

$ tsql -C
Compile-time settings (established with the "configure" script)
                            Version: freetds v0.91
             freetds.conf directory: /usr/local/Cellar/freetds/0.91/etc
     MS db-lib source compatibility: no
        Sybase binary compatibility: no
                      Thread safety: yes
                      iconv library: yes
                        TDS version: 7.1
                              iODBC: yes
                           unixodbc: no
              SSPI "trusted" logins: no
                           Kerberos: no

2.) 想象中的成功/假装成功直到你成功/大失所望/高级设置说明
找到这个博客条目... http://talltroym.blogspot.com/2012/04/installing-activerecord-sqlserver.html

然后我找到了 libiconv 库和 freetds 库的正确路径。接下来，我像这样运行它:

$ sudo gem install tiny_tds -- --with-iconv-include=/usr/local/Cellar/libiconv/1.14/include --with-iconv-lib=/usr/local/Cellar/libiconv/1.14/lib --with-freetds-lib=/usr/local/Cellar/freetds/0.91/lib --with-freetds-include=/usr/local/Cellar/freetds/0.91/include
Password:
Building native extensions.  This could take a while...
Successfully installed tiny_tds-0.5.1
1 gem installed
Installing ri documentation for tiny_tds-0.5.1...
Installing RDoc documentation for tiny_tds-0.5.1...

再次尝试 bundle_install，震惊...它仍然没有通过 Gemfile 中的 gem 'tiny_tds' 安装...

所以我从 Gemfile 中删除了 tiny_tds 并继续启动服务器......正如预期的那样......

$ rails s
=> Booting WEBrick
=> Rails 3.2.12 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/gems/activesupport-3.2.12/lib/active_support/dependencies.rb:251:in `require': cannot load such file -- tiny_tds (LoadError)
...

3.) 迷你门

$ sudo gem install mini_portile
$ sudo gem install rakecompiler
$ rake TINYTDS_FREETDS_VERSION="current"
Could not find gem 'tiny_tds (>= 0) ruby' in the gems available on this machine.
Run `bundle install` to install missing gems.

其他相关问题和资源

最佳答案

这对我有用(2014 年 10 月 2 日/OSX 10.9.5):

brew install freetds

在 rails 上:

gem 'tiny_tds'
bundle install

关于ruby-on-rails - 无法在 Mac OS X 10.8 上使用 Homebrew FreeTds 捆绑安装 tiny_tds，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/15004464/

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