Ok, so far so good. Brew install etc etc reported nothing new was required. Xcode reset gave no response, which I take to mean 'no errors' Linux-style. Now running make install.
(edit) Ok, that generated a bunch of warnings but appears to work. Thanks for the tip. Now let's see about Xcode...
(edit) Success! Ok, I had to google some odd stuff like 'how to switch xcode to release mode' and 'where on earth does Xcode place my executable' but it seems to work fine
(edit) Ok, that generated a bunch of warnings but appears to work. Thanks for the tip. Now let's see about Xcode...
(edit) Success! Ok, I had to google some odd stuff like 'how to switch xcode to release mode' and 'where on earth does Xcode place my executable' but it seems to work fine