(CHICKEN) Could not install iup Eggs via the terminal
问题 I tried to compile a scheme file with CHICKEN and it says there that I need to install the iup port of CHICKEN. So I went to the website and tried to install the iup port but I got an error. Then I realized I need to get ffcall. I got that installed and tried to install the iup port again. And failed. I don't know if I got srfi-42 installed on my system. Even if I know it's not installed I still don't know how to install srfi-42 to get the iup port to work. This is the error that I get: ander