Just how much time does Appcelerator spend in bed with Apple?
I understand that iPhone is a nice target platform for selling apps, but Appcelerator markets Titanium much the same way that Sun Microsystems (R.I.P.) marketed Java: Write Once, Run Everywhere.
However, the developers at Appcelerator (who make Titanium) have lots to learn about portability. (How’s that for irony!) Probably everybody in software development has lots to learn from could learn from The Art of Unix Programming and general Unix Philosophy.
To make it work, even in a new Ubuntu, you have to (after installing) actually (re)move the following files from ~/.titanium/runtime/linux/1.0.0/:
libgio-2.0.la libglib-2.0.la libgobject-2.0.la libgio-2.0.so libglib-2.0.so libgobject-2.0.so libgio-2.0.so.0 libglib-2.0.so.0 libgobject-2.0.so.0 libgio-2.0.so.0.2200.4 libglib-2.0.so.0.2200.4 libgobject-2.0.so.0.2200.4
After that, at least it starts (albeit with LOADS of messages and warnings on the console).
The cryptic error message that “indicates” the error with the conflicting libraries, removed above, was:
symbol lookup error: /usr/lib/libgdk-x11-2.0.so.0: undefined symbol: g_malloc_n
So, if you get the error with titanium and libgdk-x11-2.0.so.0 and g_malloc_n, the solution is to move away the libraries from the runtime directory in your installation folder.