Hi,
On 2015-10-23 19:21:48 +0200 Josh Freeman
<gnustep_li...@twilightedge.com> wrote:
Hi Riccardo,
From the stack trace, it looks like the recursion begins with the
call to
[NSObject respondsToSelector: selector] in
PPAppBootUtils_PerformNSObjectSelectorAfterAppLoads()
(PPAppBootUtilities.m:42).
Apparently on NetBSD, +load methods are called earlier in the
app- bootup
process than on Linux & Mac - on those platforms, I hadn't seen any
issues
from calling respondsToSelector: in +load.
This'll be fixed in the next release of PikoPixel by delaying the
respondsToSelector: check until after the app loads. In the meantime,
you
can probably get PikoPixel to run on NetBSD by commenting out the
selector
check (PPAppBootUtilities.m, lines 42-49):
As both Richard and David suggest - you should do less stuff in +load
if possible. Moving to +initialize might help.
Of course you can't do that with categories, but it is much better
supported. I tried looking up +load and +inizialize and apparently...
+load is asking for trouble, it is called very early.
/*
if (!selector || ![NSObject respondsToSelector: selector])
{
NSLog(@"ERROR: Invalid NSObject selector, %@, in "
"PPAppUtils_PerformNSObjectSelectorAfterAppLoads()",
(selector) ? NSStringFromSelector(selector) :
@"NULL");
goto ERROR;
}
*/
I will try that on NetBSD next week, so we see if that helps. My goal
is actually to check menus and the patch of Fred :)
Riccardo
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