但是当我尝试安装gem pg时,我得到了以下错误: Building native extensions. This could take a while...pg_binary_encoder.cpg_coder.c:216:34: warning: implicit conversion loses integercompiling pg_text_decoder.c
compiling pg_text_encoder.c
我试图在OSX10.9上的Rails项目中运行bundle。/Users/kyledecot/.rvm/rubies/ruby-2.0.0-p247/bin/ruby extconf.rbNo pg_configIf building fails, please try again with
--with-pg-config=/path/to/<