在Mac OS X10.10下以下语句运行没有问题:
./configure -prefix=/Users/apple/src/ruby_src/ruby2.1.5_installed –with-arch=x86_64,i386 –enable-pthread –enable-shared –with-tk –with-tcl
但是在ubuntu10.04上出现如下错误:
something wrong with CFLAGS -arch x86_64
开始以为是gcc版本的问题,结果将gcc链接到clang也报同样的错误.将–with-arch换为i386,x86-64,amd64统统不行.灵感一来将–with-arch换为–with-march一切哦鸟…