在Snow Leopard上使用`rvm`安装`ruby-1.8.7-p334`时出错

Question

安装Snow Leopard(OS X 10.6)后,我的一些Ruby宝石停止工作.我也装的Xcode(获得make)并安装时出现以下错误ruby-1.8.7-p334使用rvm.我在运行Leopard时能够成功安装它.任何帮助,将不胜感激.

Macintosh:haloror patelc75$ rvm install ruby-1.8.7-p334

Installing Ruby from source to: /Users/patelc75/.rvm/rubies/ruby-1.8.7-p334, this may take a while depending on your cpu(s)...
ruby-1.8.7-p334 - #fetching
ruby-1.8.7-p334 - #extracted to /Users/patelc75/.rvm/src/ruby-1.8.7-p334 (already extracted)
ruby-1.8.7-p334 - #configuring
ruby-1.8.7-p334 - #compiling
ERROR: Error running 'make ', please read /Users/patelc75/.rvm/log/ruby-1.8.7-p334/make.log
ERROR: There has been an error while running make. Halting the installation.

Macintosh:haloror patelc75$ more /Users/patelc75/.rvm/log/ruby-1.8.7-p334/make.log

[2011-08-23 17:21:55] make
gcc -g -O2  -fno-common -pipe -fno-common    -DRUBY_EXPORT  -L.    main.o dmydln.o libruby-static.a -ldl -lobjc   -o miniruby
Undefined symbols:
"_Init_ext", referenced from:
  _require_libraries in libruby-static.a(ruby.o)
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [miniruby] Error 1

Answer 1

请检查/Users/patelc75/.rvm/log/ruby-1.8.7-p334/make.log中的日志文件readline可能是大多数时间的问题.请修复它

rvm pkg install readline

在此之前你可能想做

rvm remove 1.8.7
rvm cleanup