Moving across from Linux, I needed to get GnuPG working with Apple Mail. There is a GPG plugin called GPGMail which adds the required functionality. I downloaded and installed GPGMail, but when I fired up Mail, it complained that it couldn't find the gpg executable in /usr/local/bin. This is because DarwinPorts installs into /opt/local . So I created a symbolic link in /usr/local/bin to the gpg execuatable, restarted Mail and it works!To do o this, open Terminal and run the following:
sudo ln -s /opt/local/bin/gpg /usr/local/bin/gpg
Type your password when prompted. When complete, restart Mail and all is well. Thanks GPGMail people!
Mac OS X Hints
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