Hello list,
I'm trying to build Freeciv with SDL in Xcode my setup is as follow :
MacBook Intel OSX 10.4.9 Xcode 2.4.1 GCC 4
Step 1 - I built a tolua framework and a binary
both compiled fine
Step 2 - I built a civserver framework and a binary with these :
tolua.framework
libintl.8.0.1.dylib
GNUreadline.framework
both got this warning :
Compiling sernet.c
warning : pointer targets in passing argument 3 of 'accept' differ in
signedness
Step 3 - I built a SDL Cocoa app with :
tolua.framework
civserver.framework
libintl.8.0.1.dylib
GNUreadline.framework
libfreetype.6.3.15.dylib
libpng.3.18.0.dylib
needed SDL frameworks
I included tolua and civserver binaries in the bundle in freeciv/bin
and freeciv data in freeciv/share/freeciv
got these warnings :
server.c
warning : pointer targets in passing argument 6 of 'recvfrom' differ
in signedness
dialog.c
in diplomat_dialog.c
in dialogs.h
warning : 'struct unit_list' declared inside parameter list
warning : its scope is only this definition or declaration, which is
probably not what you want
go the same warning as above for :
repodlgs.c in dialogs.h
themespec.c in dialog.h
These should be because I needed to put the include for SDL (and gui-
sdl) on top of headers declaration in some files or it won't compile.
I got a nice SDL Cocoa blue window and a crash :
(gdb) run
[Switching to process 128 local thread 0x1207]
Running…
2: Using Video Output: Quartz
Program received signal: "EXC_BAD_ACCESS".
#0 0x002e9199 in genlist_insert
#1 0x00034a08 in create_default_cma_presets
#2 0x00016486 in load_general_options
#3 0x00096a8f in SDL_main
#4 0x00002a10 in -[SDLMain applicationDidFinishLaunching:]
#5 0x927e717b in _nsnote_callback
#6 0x908553e6 in __CFXNotificationPost
#7 0x9084cbd1 in _CFXNotificationPostNotification
#8 0x927df724 in -[NSNotificationCenter
postNotificationName:object:userInfo:]
#9 0x927e66c9 in -[NSNotificationCenter postNotificationName:object:]
#10 0x9328fe94 in -[NSApplication _postDidFinishNotification]
#11 0x9328fd7e in -[NSApplication _sendFinishLaunchingNotification]
#12 0x9328f87d in -[NSApplication(NSAppleEventHandling) _handleAEOpen:]
#13 0x9328f448 in -[NSApplication(NSAppleEventHandling)
_handleCoreEvent:withReplyEvent:]
#14 0x927ece65 in -[NSAppleEventManager
dispatchRawAppleEvent:withRawReply:handlerRefCon:]
#15 0x927ecc8f in _NSAppleEventManagerGenericHandler
#16 0x915206c5 in aeDispatchAppleEvent
#17 0x915205f6 in dispatchEventAndSendReply
#18 0x915204c2 in aeProcessAppleEvent
#19 0x92dea0e4 in AEProcessAppleEvent
#20 0x9328d63d in _DPSNextEvent
#21 0x9328d056 in -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:]
#22 0x93286ddb in -[NSApplication run]
#23 0x0000315e in main
this is what I got in main (stuck at 0x0000315e) :
0x00003146 <+1549> call 0xaf273 <dyld_stub_objc_msgSend>
0x0000314b <+1554> mov (%edi),%edx
0x0000314d <+1556> mov 0xb0024,%eax
0x00003152 <+1561> mov %eax,4(%esp)
0x00003156 <+1565> mov %edx,(%esp)
0x00003159 <+1568> call 0xaf273 <dyld_stub_objc_msgSend>
0x0000315e <+1573> mov 0xb0040,%eax
0x00003163 <+1578> mov %eax,4(%esp)
0x00003167 <+1582> mov %ebx,(%esp)
0x0000316a <+1585> call 0xaf273 <dyld_stub_objc_msgSend>
0x0000316f <+1590> mov 0xb0040,%eax
0x00003174 <+1595> mov %eax,4(%esp)
0x00003178 <+1599> mov -44(%ebp),%eax
0x0000317b <+1602> mov %eax,(%esp)
0x0000317e <+1605> call 0xaf273 <dyld_stub_objc_msgSend>
0x00003183 <+1610> xor %eax,%eax
0x00003185 <+1612> add $0x7c,%esp
0x00003188 <+1615> pop %ebx
0x00003189 <+1616> pop %esi
0x0000318a <+1617> pop %edi
0x0000318b <+1618> pop %ebp
0x0000318c <+1619> ret
So I guess I need help or the voice of wisdom that will tell "It
can't work for this or that reason".
I'm pretty amazed there isn't any osx intel binary available yet, I
hacked Salty Banana ppc port and the intel one works very very fast.
So I stupidly thought a Cocoa SDL port would be great... well again
help and advices are welcome.
Sorry for the long post
cheers
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