当我跑步时
rvm -install 1.9.3
我得到一个错误。这是日志的最后几行。
compiling readline.c
readline.c: In function sername_completion_proc_call
readline.c:1499: error: sername_completion_function undeclared (first use in this function)
readline.c:1499: error: (Each undeclared identifier is reported only once
readline.c:1499: error: for each function it appears in.)
make[2]: *** [readline.o] Error 1
make[1]: *** [ext/readline/all] Error 2
make: *** [build-ext] Error 2
有什么建议么?我知道我已经安装了另一个版本的 ruby。这是造成它的原因吗,如果是这样,我该如何解决?