I have finally done it, I bought a Mac. A few weekends ago, I bought a MacBook Pro and then last weekend I upgraded to Leopard. The computer was expensive (I got an academic discount and the upgrade to Leopard was basically free, but still…) but it sure is a nice machine. I now have a video card with decent shader support, so I am excited to play around with that. It is also nice to have a unix-based machine with decent driver support out of the box. The wireless card actually works! Amazing! However, I really feel lost trying to do development in OS X and in some ways I feel lost just trying to use the computer.
I really have not quite gotten used to the way the filesystem is arranged. I guess I am comfortable with it not being like Windows, but I want it to be like linux. In Windows, there is no “/usr/lib/” or “/usr/local/lib/” for libraries so you put them somewhere else (like “C:\OgreSDK” or in program files or something). In OS X there is a “/usr/lib/” and “/usr/local/lib/” but it looks like the preferred place to install libraries is into “/Libraries/” which is just weird. Which should I use? Should I treat it as a unix machine, or embrace the weird OS X stuff?
The keyboard also is a little annoying. I want a “home” and an “end” key. I want a “del” key that is separate from the backspace key. I guess you can do “command-right” to get to the end of the line, but that does not seem to work consistently in all applications. I also really think only putting one mouse button on the laptops is a poor decision. And no, I don’t buy the argument that using modifier keys for things like that or to get a right-click is somehow more efficient.
I am also trying to figure out how to get dependencies for Protocce installed. Ogre was really easy since they provide a framework. If I remember correctly from his blog, Steve Streeting got a Mac recently so OS X has a higher priority on the Ogre team. The ogg and vorbis packages came with XCode projects to make frameworks, so building and installing them was really easy. I couldn’t find a binary boost distribution, so I built/installed it just like I would have in linux (“./configure && make && make install”). That is what boost recommends, but I’m not sure that is the OS X way to do things. At this point though, I don’t think there is reason to go through the trouble of making a framework (and really figuring out what frameworks are all about, how they differ from bundles, what a bundle is, etc.). Unfortunately, OS X support in CEGUI seems to be lagging behind. CEGUI seems to be kind of quiet lately anyway (Crazy Eddie appears to have left the project, hopefully it can rise from the ashes and continue strongly eventually). I am going to try building it from SVN where I hope the OS X support is a little better.
XCode seems like it will be nice. I need to try a “hello world” project in it, but it looks like CMake can generate XCode projects. That will be save a lot of work, since it will shield me from having to set up a project manually until after I see how Xcode handles projects a little. I’m sure it’ll still take some getting used to, but I’m interested to see how it compares to Eclipse with the CDT and Visual Studio.
Anyway, if you have tips on getting started with development is OS X, let me know. I found Apple’s getting started page and it seems there could be some good stuff in there., but I have a lot to learn.