레일은 보석 설치 페이지

Question

나는 내 창문에 7 기계를 보석의 페이지를 설치하려면 :

gem install pg 

그러나 다음과 같은 오류 매번 실패

Fetching: pg-0.14.1-x86-mingw32.gem (100%) 
Successfully installed pg-0.14.1-x86-mingw32 
1 gem installed 
Installing ri documentation for pg-0.14.1-x86-mingw32... 
Enclosing class/module 'rb_mPG' for class Connection not known 
Enclosing class/module "rb_cPGconn" for alias close finish not known 
Enclosing class/module "rb_cPGconn" for alias query exec not known 
Enclosing class/module "rb_cPGconn" for alias escape escape_string not known 
Enclosing class/module "rb_cPGconn" for alias nonblocking? isnonblocking not kno 
wn 
Enclosing class/module "rb_cPGconn" for alias client_encoding= set_client_encodi 
ng not known 
Enclosing class/module "rb_cPGconn" for alias notifies_wait wait_for_notify not 
known 
Enclosing class/module "rb_cPGconn" for alias async_query async_exec not known 
Enclosing class/module "rb_cPGconn" for alias locreat lo_creat not known 
Enclosing class/module "rb_cPGconn" for alias locreate lo_create not known 
Enclosing class/module "rb_cPGconn" for alias loimport lo_import not known 
Enclosing class/module "rb_cPGconn" for alias loexport lo_export not known 
Enclosing class/module "rb_cPGconn" for alias loopen lo_open not known 
Enclosing class/module "rb_cPGconn" for alias lowrite lo_write not known 
Enclosing class/module "rb_cPGconn" for alias loread lo_read not known 
Enclosing class/module "rb_cPGconn" for alias lolseek lo_lseek not known 
Enclosing class/module "rb_cPGconn" for alias lo_seek lo_lseek not known 
Enclosing class/module "rb_cPGconn" for alias loseek lo_lseek not known 
Enclosing class/module "rb_cPGconn" for alias lotell lo_tell not known 
Enclosing class/module "rb_cPGconn" for alias lotruncate lo_truncate not known 
Enclosing class/module "rb_cPGconn" for alias loclose lo_close not known 
Enclosing class/module "rb_cPGconn" for alias lounlink lo_unlink not known 
Installing RDoc documentation for pg-0.14.1-x86-mingw32... 
Enclosing class/module 'rb_mPG' for class Connection not known 
Enclosing class/module "rb_cPGconn" for alias close finish not known 
Enclosing class/module "rb_cPGconn" for alias query exec not known 
Enclosing class/module "rb_cPGconn" for alias escape escape_string not known 
Enclosing class/module "rb_cPGconn" for alias nonblocking? isnonblocking not kno 
wn 
Enclosing class/module "rb_cPGconn" for alias client_encoding= set_client_encodi 
ng not known 
Enclosing class/module "rb_cPGconn" for alias notifies_wait wait_for_notify not 
known 
Enclosing class/module "rb_cPGconn" for alias async_query async_exec not known 
Enclosing class/module "rb_cPGconn" for alias locreat lo_creat not known 
Enclosing class/module "rb_cPGconn" for alias locreate lo_create not known 
Enclosing class/module "rb_cPGconn" for alias loimport lo_import not known 
Enclosing class/module "rb_cPGconn" for alias loexport lo_export not known 
Enclosing class/module "rb_cPGconn" for alias loopen lo_open not known 
Enclosing class/module "rb_cPGconn" for alias lowrite lo_write not known 
Enclosing class/module "rb_cPGconn" for alias loread lo_read not known 
Enclosing class/module "rb_cPGconn" for alias lolseek lo_lseek not known 
Enclosing class/module "rb_cPGconn" for alias lo_seek lo_lseek not known 
Enclosing class/module "rb_cPGconn" for alias loseek lo_lseek not known 
Enclosing class/module "rb_cPGconn" for alias lotell lo_tell not known 
Enclosing class/module "rb_cPGconn" for alias lotruncate lo_truncate not known 
Enclosing class/module "rb_cPGconn" for alias loclose lo_close not known 
Enclosing class/module "rb_cPGconn" for alias lounlink lo_unlink not known 

Answer 1

가 보석처럼 나에게 보이는을 실제로 설치되었습니다. 그것은 후에 파문을 일으킨 다큐멘타리입니다. '보석 목록'을 설치 한 상태로 볼 수 있습니까? 그렇다면, 당신은 ... 정상적으로 사용할 수 있어야

는 말한다 :

Successfully installed pg-0.14.1-x86-mingw32 
1 gem installed 

Answer 2

는 실패가 문서를 설치 일어났다. 이 문서는 오류가 발생하기 쉽고 어쨌든 읽지 못할 것입니다. 설치에는 시간과 공간이 필요하지만 실패하면 작동하는 보석이 남을 것이므로 여기에서 확인하십시오.

는이이 문서가 설치 건너보십시오 : 다른 보석은 설치를 위해

gem install --no-rdoc --no-ri pg 

는 같은 패턴을 사용합니다.