[fpc-devel] SDL on Mac OS X 10.5 and fpc 2.3.1

[Schindler Karl-Michael]

Hi all,

SDL is used in the program Ultrastar.

on macosx 10.5 and fpc 2.3.1 sdl_init leads to a large number of  
warnings.

This is the line with sdl_init:

     SDL_Init(SDL_INIT_VIDEO or SDL_INIT_TIMER);

This is the related part of the output:

2008-05-05 01:17:26.689 UltraStar[22982:807] ***
_NSAutoreleaseNoPool(): Object 0x121f0d0 of class NSCFNumber
autoreleased with no pool in place - just leaking

Stack: (0x9609d12f 0x95fa9ec2 0x9577ede1 0x92059b78 0x920584f9
0x92068736 0x957db1aa 0x957d93b0 0x957d90f5 0x957d8aa4 0x957d85e3
0x957d65df 0x4dbc96 0x4d1d0b 0x4a5f70 0x4a5fa7 0x55977 0x2540 0x1cbc5
0x250b 0x2439)
2008-05-05 01:17:26.691 UltraStar[22982:807] ***

_NSAutoreleaseNoPool(): Object 0x121f550 of class NSCFNumber
autoreleased with no pool in place - just leaking

Stack: (0x9609d12f 0x95fa9ec2 0x9577ee19 0x92059b78 0x920584f9
0x92068736 0x957db1aa 0x957d93b0 0x957d90f5 0x957d8aa4 0x957d85e3
0x957d65df 0x4dbc96 0x4d1d0b 0x4a5f70 0x4a5fa7 0x55977 0x2540 0x1cbc5
0x250b 0x2439)

and about 50 more.

the program continues.

later this line

     screen := SDL_SetVideoMode(W, H, (Depth+1) * 16, SDL_OPENGL or  
SDL_RESIZABLE)

gives similar output:

2008-05-05 01:17:27.301 UltraStar[22982:807] ***
_NSAutoreleaseNoPool(): Object 0x12520c0 of class
NSMutableParagraphStyle autoreleased with no pool in place - just
leaking

Stack: (0x9609d12f 0x95fa9ec2 0x9578cf64 0x92059b78 0x92059a4c
0x920584f9 0x92068996 0x9578ff52 0x9578fa7a 0x9578f4fe 0x4deb2f
0x4dc2ac 0x4d204e 0x51322 0x50dc1 0x55f90 0x2540 0x1cbc5 0x250b 0x2439)
2008-05-05 01:17:27.302 UltraStar[22982:807] ***

_NSAutoreleaseNoPool(): Object 0x12525b0 of class NSCFDictionary
autoreleased with no pool in place - just leaking

Stack: (0x9609d12f 0x95fa9ec2 0x91b98e5c 0x9578cfa8 0x92059b78
0x92059a4c 0x920584f9 0x92068996 0x9578ff52 0x9578fa7a 0x9578f4fe
0x4deb2f 0x4dc2ac 0x4d204e 0x51322 0x50dc1 0x55f90 0x2540 0x1cbc5
0x250b 0x2439)

going on until the final crash:

2008-05-05 01:17:27.342 UltraStar[22982:807] ***
_NSAutoreleaseNoPool(): Object 0x1256e30 of class NSCFData
autoreleased with no pool in place - just leaking

Stack: (0x9609d12f 0x95fa9ec2 0x95fbe2a5 0x95fbde81 0x91b9c1e2
0x9205d0fb 0x95874b81 0x95790683 0x9578fb41 0x9578f4fe 0x4deb2f
0x4dc2ac 0x4d204e 0x51322 0x50dc1 0x55f90 0x2540 0x1cbc5 0x250b 0x2439)

2008-05-05 01:17:27.343 UltraStar[22982:807] *** Terminating app due
to uncaught exception 'NSInternalInconsistencyException', reason:
'Error (1002) creating CGSWindow'

2008-05-05 01:17:27.344 UltraStar[22982:807] Stack: (
     2444870219,
     2449854715,
     2444869675,
     2444869738,
     2508676964,
     2508671815,
     2507736707,
     2507733825,
     2507732222,
     5106479,
     5096108,
     5054542,
     332578,
     331201,
     352144,
     9536,
     117701,
     9483,
     9273
)
Trace/BPT trap

Any help or hints? - Michael Schindler aka mischi.