Hi, I tried to install Cairo graphics
https://www.cairographics.org/download/ and I need to install Macports. I tried to install Macports on my Mac OS Sierra 10.12.6, and type "sudo port install cairo", but it did not respond. I haven't seen any file name or app called Macports, but one file called "port" which is located at loca/bin/port" How should I do it? Thanks, John ******* Last login: Sun Oct 15 02:52:49 on console Johns-MacBook-Pro:~ john$ /opt/local/bin/port ; exit; MacPorts 2.4.2 Entering shell mode... ("help" for help, "quit" to quit) [Users/john] > sudo port install cairo Error: Unrecognized action "port sudo" [[alternative HTML version deleted]] _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
