Re: How to share Cocoa classes?
Re: How to share Cocoa classes?
- Subject: Re: How to share Cocoa classes?
- From: Steve Christensen <email@hidden>
- Date: Mon, 06 Jul 2009 08:30:39 -0700
I build a number of plugins and ended up with a lot of shared code so
I ended up creating a project that builds a static library with all
those pieces, then make all my plugin targets dependent on it so that
it gets [re-]built first. I created a common include file that
includes all the headers for the code in the static library and then
include that header in all my plugins. That keeps the included
headers list in the various plugins neat, plus makes it easy to add
new stuff to the library without having to update headers all over.
As for linking, so far I haven't had any problems. The only issue
I've ever run into is the case where I have a custom NSView class
that doesn't get directly referenced in the code because it's being
managed from the nib via bindings. In that case I've just added a "if
([MyViewClass class] != NULL)..." to a window controller's
+initialize method to force that code not to be stripped, since I do
want any classes in the library that I'm not using for a particular
plugin to be stripped out.
steve
On Jul 6, 2009, at 1:23 AM, Alexander Bokovikov wrote:
Maybe it's a dummy question, but I can't find a way to share some
ObjC classes with several XCode projects. I've created a set of
Cocoa classes (.h and .m files) What I'd like to get is the ability
to write something like this:
#import <MyDir/MyClass.h>
I don't want to distribute these classes, as a framework, but I
would like just to link them directly into every executable, which
refers them. As I heard, a static library, having ObjC classes
inside, may cause some problems in linking. Therefore I yet didn't
try this way.
My question is: can I copy these shared files (.h + .m) into some
system directory to make them being visible for any Cocoa project
through the import directive, like above?
If no, then what is the correct way to go besides manual inclusion
of the same files into every XCode project?
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