我目前无法在Macbook的ez中安装R studio 1.1.456软件包。这就是我得到的：
/bin/sh: x86_64-apple-darwin13.4.0-clang: command not found
make: *** [init.o] Error 127
ERROR: compilation failed for package 'zip'
* removing '/anaconda3/lib/R/library/zip'
Warning in install.packages :
installation of package 'zip' had non-zero exit status
ERROR: compilation failed for package 'SparseM'
* removing '/anaconda3/lib/R/library/SparseM'
Warning in install.packages :
installation of package 'SparseM' had non-zero exit status
Warning in install.packages :
installation of package 'ez' had non-zero exit status