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我試圖在OS X如何安裝ruby-oci8？
安裝Ruby-OCI8我已經試過既沒有sudo安裝。而不sudo
錯誤消息：
gem install ruby-oci8
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions into the /Library/Ruby/Gems/1.8 directory.
錯誤消息與sudo：
sudo gem install ruby-oci8
Password:
Building native extensions. This could take a while...
ERROR: Error installing ruby-oci8:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
checking for load library path...
DYLD_LIBRARY_PATH is not set.
checking for cc... ok
checking for gcc... yes
checking for LP64... yes
checking for sys/types.h... yes
checking for ruby header... ok
*** 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/1.8/usr/bin/ruby
--with-instant-client
--without-instant-client
./oraconf.rb:887:in `get_home': RuntimeError (RuntimeError)
from ./oraconf.rb:703:in `initialize'
from ./oraconf.rb:319:in `new'
from ./oraconf.rb:319:in `get'
from extconf.rb:18
錯誤消息：
Set the environment variable ORACLE_HOME if Oracle Full Client.
Append the path of Oracle client libraries to DYLD_LIBRARY_PATH if Oracle Instant Client.
The 'sudo' command unset some environment variables for security reasons.
Pass required varialbes as follows
sudo env DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH /usr/bin/gem install ruby-oci8
or
sudo env ORACLE_HOME=$ORACLE_HOME /usr/bin/gem install ruby-oci8
Backtrace:
./oraconf.rb:887:in `get_home'
./oraconf.rb:703:in `initialize'
./oraconf.rb:319:in `new'
./oraconf.rb:319:in `get'
extconf.rb:18
See:
* http://ruby-oci8.rubyforge.org/en/HowToInstall.html
* http://ruby-oci8.rubyforge.org/en/ReportInstallProblem.html
您是否嘗試按照錯誤文本中的建議運行'sudo'命令，並且您是否已驗證您具有在/Library/Ruby/Gems/1.8中授予的寫入權限？ – 2012-08-10 16:43:51
是的，我曾嘗試與sudo。錯誤是DYLD_LIBRARY_PATH未設置。 – earlyriser 2012-08-10 18:40:29