I had an issue when trying to follow the page explaining how to localize an application ( Localizing an application | Haiku Project ).
After investigating, the below sentence is incorrect :
Under LOCALES you list the two-letter language codes you'll provide, e.g. "LOCALE = de en es fr ja".
It should be replaced by :
Under LOCALES you list the two-letter language codes you'll provide, e.g. "LOCALES= de en es fr ja".