Note that the steps outlined here are for OSX. It'll be 99% the same on Linux. If you're on Windows, you may need to do a bit of Googling. Also note that you will NOT be able to develop for iOS on Linux or Windows.
If developing on OSX, you'll need the latest Xcode installed before continuing. Make sure to update it before continuing.
Getting The SDK
Although you can download their SDK manually via GitHub, I'd recommend installing their full package from the Appcelerator website. This will install their Studio IDE, which we'll use to manage the SDK versions and updates.
Once installed, open Titanium Studio (the IDE) and select:
"Help" > "Check For Titanium SDK Updates" from the menu. Install the latest SDK if you don't already have it.
"Titanium Studio" > "Preferences" from the top menu and expand
Titanium Studio on the left. In the sub-menu select
Titanium. The panel on the right will have a field named
Titanium SDK Home, this is the full installation path. Copy that full path and move to the next step.
On OSX, open (or create if it doesn't exist) your
~/.bash_profile file and add the following:
alias titanium="<PATH>/mobilesdk/osx/<VERSION>/titanium.py" alias ios_builder="<PATH>/mobilesdk/osx/<VERSION>/iphone/builder.py"
<PATH> with the full path you copied from the IDE settings and replace
<VERSION> with the SDK version you'd like to use. Its easiest to browse the installation directory to see which versions are available and what the directory names are.
To add the new aliases to your environment, either completely close your terminal (if you have one open) or run:
Now try running:
The output should look something like this:
Appcelerator Titanium Copyright (c) 2010-2012 by Appcelerator, Inc. commands: create - create a project run - run an existing project clean - clean builds emulator - start the emulator (android) docgen - generate html docs for a module (android) fastdev - management for the Android fasted server help - get help
If you see something like the above, you're ready to move to the next step. Otherwise, go through the steps above and check your work to ensure you didn't miss anything.
Creating A Project
Now for the fun part, creating a project. Open up your terminal and cd into the location where you'd like to create your project. Now run the following command:
titanium create --platform=iphone --name=<NAME> --id=<ID>
<NAME> with your projects name, and
<ID> with the a custom ID using reverse domain format. Here's a "Hello World" example:
titanium create --platform=iphone --name=HelloWorld --id=com.mydomain.helloworld
This will create the project folder
HelloWorld/ in the current directory. If you need help or would like to see more options available when creating a project, run:
titanium help create
Next, we'll look at running your new project.
Running Your Project In An Emulator
To run your project, open terminal and cd into your project directory (where the
tiapp.xml) file is located. Now run:
titanium run --platform=iphone
You'll see a ton of output during the build process. After some time, the iPhone emulator will open with your project running.
Thats all there is to it! Now you can head over to the Titanium Developer Docs and start building a Titanium app in your own editor! Hooray!