问题
I would like to create an R package that relies on executables that I put into the /inst folder. However, whatever I put in /inst loses the execution bit after the package is installed, hence the binaries become non-executable due to the missing bit. Is there a way to preserve the file mode for files in /inst or these execution bits need to be added post installation? If so, anyone knows how?
Appreciate any inputs
来源：https://stackoverflow.com/questions/47304933/r-package-that-delivers-executables-residing-in-inst