执行过程中 出现这样的错误。请指点:
Exuberant Ctags, version 5.7
Darwin 9.2.2 Darwin Kernel Version 9.2.2: Tue Mar 4 21:17:34 PST 2008; root:xnu-1228.4.31~1/RELEASE_I386 i386
checking whether to install link to etags... no
checking whether to install readtags object file... no
checking for gcc... no
checking for cc... no
checking for cc... no
checking for cl... no
configure: error: no acceptable C compiler found in $PATH
See `config.log' for more details.