[haiku-3rdparty-dev] Re: Building Screensavers
- From: Rene Gollent <anevilyak@xxxxxxxxx>
- To: haiku-3rdparty-dev@xxxxxxxxxxxxx
- Date: Tue, 3 Jul 2012 16:16:39 -0400
On Tue, Jul 3, 2012 at 5:08 PM, Andrew Wood
<andrew@xxxxxxxxxxxxxxxxxxxxx> wrote:
> It says to link against the screensaver prefs app but I cant get that to
> work. Looking through the filesystem on Haiku I see there is a screensaver
> library so Ive tried linking against that but Im still getting linker errors
> about there being no main() function.
That's because add-ons and/or libraries aren't supposed to have one.
However, you have to tell the compiler that you're building such a
thing as opposed to a normal executable. This is done with -nostart on
gcc2 and -shared on gcc4.
Regards,
Rene
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