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Title: Self-Compiling on OSX Post by: LANS on May 31, 2008, 07:43:54 PM I'm trying to self-compile open arena on OSX. So far I've tried compiling using both the makefile and make-macosx-ub.sh, but both give me untraceable errors. I've upgraded to GCC 4.3.0 and SVN 1.4.6 because doing so reduced the number of warnings throws, but now it still won't compile. It will provide me with assembly files (*.o and *.d), but when I throw LD at them it gives me errors.
I can run the precompiled version of OA, but I want to figure out how to self-compile it, as I'm looking into (with some friends) turning the Quake 3 engine into a variant of multiplayer 2D asteroids. We could code most of it ourselves from scratch, but nobody we've been able to find (let alone myself) can write good, lag-accounting netcode, which is why we're using Qauke3 as the base engine. (For those of you familiar with ambrosia software, the game is inspired by the EV series) LD throws this: Code: /usr/bin/ld: Undefined symbols: I've tried using both the OA and ioquake3 makefiles, and get the same error._main _CL_ForwardCommandToServer _CL_GameCommand _UI_GameCommand _CL_CDDialog _CL_CDKeyValidate _CL_CharEvent _CL_ConsolePrint _CL_Disconnect _CL_FlushMemory _CL_Frame _CL_Init _CL_InitKeyCommands _CL_JoystickEvent _CL_KeyEvent _CL_MouseEvent _CL_PacketEvent _CL_Shutdown _CL_StartHunkUsers _Key_WriteBindings _Sys_DetectAltivec _Sys_Error _Sys_GetEvent _Sys_Init _Sys_Milliseconds _Sys_Print _Sys_Quit _Sys_RandomBytes _Sys_ShowConsole _S_ClearSoundBuffer _Sys_BeginStreamedFile _Sys_DefaultCDPath _Sys_DefaultHomePath _Sys_DefaultInstallPath _Sys_EndStreamedFile _Sys_FreeFileList _Sys_ListFiles _Sys_Mkdir _Sys_StreamSeek _Sys_StreamedRead _Sys_Exit _cl_shownet _Sys_SendPacket _Sys_StringToAdr _Sys_CheckCD _Sys_IsLANAddress _Sys_SnapVector _CL_MapLoading _CL_ShutdownAll _NET_Sleep _Sys_LoadDll _Sys_UnloadDll _VM_CallCompiled _VM_Compile collect2: ld returned 1 exit status Make throws this: Code: echo QVM tools not built when cross-compiling QVM tools not built when cross-compiling make targets B=build/release-darwin-ppc CFLAGS=" -Wall -Wimplicit -Wstrict-prototypes -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_CODEC_VORBIS=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Icode/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\\\"1.33+oa_SVN1347M\\\" -DNDEBUG -faltivec -O3 -ffast-math -falign-loops=16 -MMD" gcc -mdynamic-no-pic -DDEDICATED -Wall -Wimplicit -Wstrict-prototypes -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_CODEC_VORBIS=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Icode/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\"1.33+oa_SVN1347M\" -DNDEBUG -faltivec -O3 -ffast-math -falign-loops=16 -MMD -o build/release-darwin-ppc/ded/unix_main.o -c code/unix/unix_main.c In file included from /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ATS.framework/Headers/ATSLayoutTypes.h:28, from /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ATS.framework/Headers/ATS.h:25, from /System/Library/Frameworks/ApplicationServices.framework/Headers/ApplicationServices.h:26, from /System/Library/Frameworks/Carbon.framework/Headers/Carbon.h:24, from code/unix/unix_main.c:75: /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ATS.framework/Headers/ATSTypes.h:252: error: expected identifier or '(' before '[' token code/unix/unix_main.c:1361:2: warning: #warning Sys_BinName not implemented make[1]: *** [build/release-darwin-ppc/ded/unix_main.o] Error 1 make: *** [build_release] Error 2 make-macosx-ub.sh throws this: Code: Building PPC Dedicated Server against "/Developer/SDKs/MacOSX10.3.9.sdk" Building PPC Client against "/Developer/SDKs/MacOSX10.2.8.sdk" Building X86 Client/Dedicated Server against "/Developer/SDKs/MacOSX10.4u.sdk" Building Dedicated Server using /Developer/SDKs/MacOSX10.3.9.sdk echo QVM tools not built when cross-compiling QVM tools not built when cross-compiling make targets B=build/release-darwin-ppc CFLAGS="-arch ppc -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -DMAC_OS_X_VERSION_MIN_REQUIRED=1030 -Wall -Wimplicit -Wstrict-prototypes -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_CODEC_VORBIS=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Icode/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\\\"1.33+oa_SVN1347M\\\" -DNDEBUG -faltivec -O3 -ffast-math -falign-loops=16 -MMD" gcc -mdynamic-no-pic -DDEDICATED -arch ppc -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -DMAC_OS_X_VERSION_MIN_REQUIRED=1030 -Wall -Wimplicit -Wstrict-prototypes -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_CODEC_VORBIS=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Icode/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\"1.33+oa_SVN1347M\" -DNDEBUG -faltivec -O3 -ffast-math -falign-loops=16 -MMD -o build/release-darwin-ppc/ded/sv_bot.o -c code/server/sv_bot.c cc1: error: unrecognized command line option "-arch" make[1]: *** [build/release-darwin-ppc/ded/sv_bot.o] Error 1 make: *** [build_release] Error 2 I'm running 10.4.11 on an iMac G4 700. I've also tried compiling it on an old PC running Ubuntu 8.0.4 (fully updated), and I've gotten the same errors. Any suggestions? Title: Re: Self-Compiling on OSX Post by: jackoverfull on June 01, 2008, 03:11:12 PM i built it on tiger and leopard, i can assure that it is possible.
you need, essentially: -a clean system; -a basic xcode installation; -libogg; -libvorbis (and libvorbisfile, that comes with the previous); -the libogg and libvorbis headers (automatically installed with the libs) you may need to edit make-macosx-ub.sh to remove references to the 10.3.9 and 10.2.8 sdks, but probably not. i think that you should try on a clean system: gcc 4.3.0 isn't necessary, and i, personally, suggest to avoid the use of non apple-provided gccs on os x if you don't need them. Title: Re: Self-Compiling on OSX Post by: LANS on June 07, 2008, 03:44:51 PM I've managed to get "make" to not throw errors. It produces 3 files:
ioquake3.ppc ioq3ded.ppc ioquake3-smp.ppc How do I convert these into something I can run? They appear to be executable, and they do run, but I can't get the actual game to run so I can play it. Any help please? Title: Re: Self-Compiling on OSX Post by: jackoverfull on June 07, 2008, 04:05:19 PM ioquake3.ppc is the actual game, just put it in the same folder of baseoa, it should run.
ioq3ded.ppc is the dedicated server binary. ioquake3-smp.ppc is the multi processor binary. i'm not sure that you should have it in recent versions of ioq3, if i remember right it was removed… you will find all the info you need to make a .app bundle inside the make-macosx-ub.sh script. Title: Re: Self-Compiling on OSX Post by: LANS on June 07, 2008, 09:13:10 PM I've finally traced the error back to ld (again).
Code: LD build/release-darwin-ppc/ioquake3.ppc /usr/libexec/gcc/powerpc-apple-darwin8/4.0.1/ld: can't locate file for: -lvorbisfile collect2: ld returned 1 exit status Any help? Title: Re: Self-Compiling on OSX Post by: sonicth on June 08, 2008, 04:42:56 AM it cannot find file library 'vorbisfile.dylib' that came in vorbis.
One way is to compile without vorbis; we've discussed it here: http://openarena.ws/board/index.php?topic=1647.0 Otherwise you need to specify the directory where libvorbisfile.dylib lives with '-L/path/to/libdirectory' if you want to play vorbis files that other people made for the game. On my system vorbis is installed with macports (http://www.macports.org), in /opt/local/lib (you can assure it's there by running 'port contents libvorbis | grep vorbisfile | grep dylib' in terminal), if you used Fink it will be in /sw/lib by default, if you've compiled it from source you should know where it is ;) In Makefile, in '# SETUP AND BUILD -- MAC OS X' section: ifeq ($(USE_CODEC_VORBIS),1) BASE_CFLAGS += -DUSE_CODEC_VORBIS=1 CLIENT_LDFLAGS += -lvorbisfile -lvorbis -logg endif you need to change CLIENT_LDFLAGS line to this: CLIENT_LDFLAGS += -lvorbisfile -lvorbis -logg -L/opt/local/lib if your vorbisfile.dylib is on that directory. I have not tested it, and there maybe a more elegant solution, but post a reply if it still does not compile! Title: Re: Self-Compiling on OSX Post by: LANS on June 08, 2008, 10:40:01 AM make-macosx-ub.sh now gives this if I set the makefile to look in /usr/local/lib, which is where I originally installed ogg/vorbis
Code: cp code/libs/macosx/libSDLmain.a build/release-darwin-ppc/libSDLmain.a ranlib build/release-darwin-ppc/libSDLmain.a LD build/release-darwin-ppc/ioquake3.ppc /usr/libexec/gcc/powerpc-apple-darwin8/4.0.1/ld: warning can't open dynamic library: /Developer/SDKs/MacOSX10.4u.sdk/opt/local/lib/libogg.0.dylib referenced from: /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libvorbisfile.dylib (checking for undefined symbols may be affected) (No such file or directory, errno = 2) If I modify the makefile to use the macports version (/opt/local/lib), and run make-macosx-ub, I get this: Code: LD build/release-darwin-ppc/ioquake3.ppc /usr/libexec/gcc/powerpc-apple-darwin8/4.0.1/ld: warning can't open dynamic library: /Developer/SDKs/MacOSX10.4u.sdk/opt/local/lib/libogg.0.dylib referenced from: /Developer/SDKs/MacOSX10.4u.sdk/usr/local/lib/libvorbisfile.dylib (checking for undefined symbols may be affected) (No such file or directory, errno = 2) if I use "sudo make" it throws no errors. If I use "sudo ./make-macosx-ub.sh" it throws this: Code: LD build/release-darwin-i386/ioquake3.i386 /usr/libexec/gcc/i686-apple-darwin8/4.0.1/ld: warning /opt/local/lib/libvorbisfile.dylib cputype (18, architecture ppc) does not match cputype (7) for specified -arch flag: i386 (file not loaded) /usr/libexec/gcc/i686-apple-darwin8/4.0.1/ld: warning /opt/local/lib/libvorbis.dylib cputype (18, architecture ppc) does not match cputype (7) for specified -arch flag: i386 (file not loaded) /usr/libexec/gcc/i686-apple-darwin8/4.0.1/ld: warning /opt/local/lib/libogg.dylib cputype (18, architecture ppc) does not match cputype (7) for specified -arch flag: i386 (file not loaded) /usr/libexec/gcc/i686-apple-darwin8/4.0.1/ld: Undefined symbols: _ov_clear _ov_info _ov_open_callbacks _ov_pcm_total _ov_read _ov_seekable _ov_streams collect2: ld returned 1 exit status make[2]: *** [build/release-darwin-i386/ioquake3.i386] Error 1 make[1]: *** [targets] Error 2 make: *** [release] Error 2 I'm almost there, any ideas guys? Title: Re: Self-Compiling on OSX Post by: jackoverfull on June 08, 2008, 11:09:43 AM so, you're trying to do an universal build.
download this file: instructions (and precompiled libs, if you need them) are inside. http://www.jackoverfull.com/giochi/openarena/modified_osx.zip |