本人是想要安装tinytex的纯新手,发现在大陆安装tinytex有很多麻烦,首先,我用了这个:
install.packages("tinytex")
结果是:
`trying URL 'https://cran.rstudio.com/bin/macosx/contrib/4.2/tinytex_0.40.tgz'
Content type 'application/x-gzip' length 132409 bytes (129 KB)
downloaded 129 KB`
然后我试图运行这个代码:
tinytex::install_tinytex(force = T)
结果显示:
The directory /usr/local/bin is not writable.
然后我希望他writable,用了https://github.com/rstudio/tinytex/issues/24的方法:
# create the dir if it doesn't exist
[ -e /usr/local/bin ] || sudo mkdir -p /usr/local/bin
# change owner of the dir
sudo chown -R `blaire`:admin /usr/local/bin
再加上
~/Library/TinyTeX/bin/*/tlmgr path add
还是not writable。。。。求助这个时候要怎么处理呢