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1. buildupd.exe does not work. User has to delete it to be able to start compilation;
2. SEAL include file is called audio.h, not seal.h;
3. make is unable to create obj directory;
4. fwritable-strings was removed in gcc 4.0, so compilation won't probably work with it.

I've been able to get this far. Then I've come across this error:

cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o
cc1: note: -fwritable-strings is deprecated; see documentation for details
g_file.c: In function `FB_Add_Entries':
g_file.c:355: error: structure has no member named `Opt_UsesVLFN'
make: *** [obj/g_file.o] Error 1

What is wrong?

Well, it's not hard to figure it out.

Line 355 refers to FB.Opt_UsesVLFN; FB is a struct which has no such entry. But we can see that in the DOS/Win32 section, there is almost identical code which presumably is correct:

// Create a new file browser entry of given type
t_filebrowser_entry *entry = FB_Entry_New (type, strdup (name));
if (FB.Opt_UsesVLFN)
FB_Entry_FindVLFN (entry);
...
// Create a new file browser entry of given type
t_filebrowser_entry *entry = FB_Entry_New (type, strdup (name));
if (Configuration.fb_uses_DB)
FB_Entry_FindVLFN (entry);

So presumably this was a recent change that has not been reflected in the Un*x sections.

Hello,

Belegdol wrote

1. buildupd.exe does not work. User has to delete it to be able to start compilation;
2. SEAL include file is called audio.h, not seal.h;
3. make is unable to create obj directory;
4. fwritable-strings was removed in gcc 4.0, so compilation won't probably work with it.

1. I'm not sure what to do here... I kept it because it's not auto compiled for the Visual C++ project, but DOS/Unix target can compile it. I guess I'll have to add to the Visual C++ project a way to build/execute it and then remove it from the source distribution.

2. *UPDATED* Proppy used seal.h I don't know why. I think some Linux packages renamed the file to audio.h that's why. I'll ask him.

3. What does it says/shows?

4. Can be safely removed. It thought it was removed already.

Quote

I've been able to get this far. Then I've come across this error:

cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o
cc1: note: -fwritable-strings is deprecated; see documentation for details
g_file.c: In function `FB_Add_Entries':
g_file.c:355: error: structure has no member named `Opt_UsesVLFN'
make: *** [obj/g_file.o] Error 1

What is wrong?

I'm sure that Proppy reported that in the past when he made Linux builds, I fixed it for him but maybe it did not get added to the main branch.

Change "Opt_UsesVLFN" by "Configuration.fb_uses_DB" and it should work.

Thanks for all those notice. I still don't have a Linux install on my computer (I'll see if I can use a spare system at work) but I'll process those changes.

Let me know if you can compile with the above mentionned change.

Oh, Maxim answered before me :)

Still no success:

[jsikorski@DOMOWY srcs]$ make
cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o
cc1: note: -fwritable-strings is deprecated; see documentation for details
g_file.c: In function `FB_Add_Entries':
g_file.c:355: error: structure has no member named `Configuration'
make: *** [obj/g_file.o] Error 1
[jsikorski@DOMOWY srcs]$

I am using seal lib from http://www.sonicspot.com/sealsdk/sealsdk.html and the header is called audio.h. And finally, the obj problem:

[jsikorski@DOMOWY srcs]$ make
./buildupd.exe
cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c meka.c -oobj/meka.o
cc1: note: -fwritable-strings is deprecated; see documentation for details
Assembler messages:
FATAL: can't create obj/meka.o: No such file or directory
make: *** [obj/meka.o] Error 1
[jsikorski@DOMOWY srcs]$

Belegdol wrote

Still no success:

[jsikorski@DOMOWY srcs]$ make
cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o
cc1: note: -fwritable-strings is deprecated; see documentation for details
g_file.c: In function `FB_Add_Entries':
g_file.c:355: error: structure has no member named `Configuration'
make: *** [obj/g_file.o] Error 1
[jsikorski@DOMOWY srcs]$

Sorry I meant, change "FB.Opt_UsesVLFN" by "Configuration.fb_uses_DB" and it should work. "Configuration" is not a structure inside FB, it's global.

Belegdol wrote

I am using seal lib from http://www.sonicspot.com/sealsdk/sealsdk.html and the header is called audio.h. And finally, the obj problem:

[jsikorski@DOMOWY srcs]$ make
./buildupd.exe
cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c meka.c -oobj/meka.o
cc1: note: -fwritable-strings is deprecated; see documentation for details
Assembler messages:
FATAL: can't create obj/meka.o: No such file or directory
make: *** [obj/meka.o] Error 1
[jsikorski@DOMOWY srcs]$

Run "make makedir"
I suppose it's possible to make rules to automatically create the directories, thought.

Belegdol,
Apart from the seal.h/audio.h problem, I've updated the sources code to reflect what you mentionned:
http://www.smspower.org/meka/snapshots/meka-src-2005-04-27.zip

- Sources
- (Linux) Updated Makefile and some sources tidbits for proper
compilation (thanks Proppy, Belegdol).
- (Linux,DOS) Object directories are now created automatically.
- (Linux,DOS) Removed "smscheck" tool from project. Has nothing to do with MEKA.
- (Win32) Make it that build date/time stamp in build.c is updated when
rebuilding the solution. Removed buildupd.exe executable from sources.
- (DOS) I'm stopping to maintain the MS-DOS port. A maintener is welcome.

Hope it works better now.

I'm also interested to know if it works well under Win32, because I had to update the Visual Studio project to have a subproject creating the build.c file (it's kinda hacky).

Now it's almost perfect, but linker is unable to find -lalleg at the end. I've added -L/usr/local/lib/allegro/4.1 to the makefile, but it still does not work.Presumably I should add something more, but I don't know what. I am using allegro 4.1.18.

Belegdol wrote

Now it's almost perfect, but linker is unable to find -lalleg at the end. I've added -L/usr/local/lib/allegro/4.1 to the makefile, but it still does not work.Presumably I should add something more, but I don't know what. I am using allegro 4.1.18.

Did you run "make install" on Allegro? Is there a "liballeg.a" file in the directory mentionned above? Else; you can make a copy of the linker line here so I can look at it.

Probably there is no liballeg.a, only the shared libs the allegro install script is very weird. I'll check this when I return home. Greets.

Belegdol wrote

Probably there is no liballeg.a, only the shared libs the allegro install script is very weird. I'll check this when I return home. Greets.

Allegro has to be configured/compiled for static linkage.

Under DOS/Win32, Allegro requires the "STATIC_LINK" environment variable to be set during Make, but if I remember correctly, it's a "./configure" option under Linux. Please let me know if you find it and figure out the exact command line option to pass to "configure". I'll have to mention it in the compilation documentation.

Almost there :)

The static library is built by default, but is called liballeg_unsharable.a. Also, -laudio should be used instead of -lseal. Finally, I am still unable to compile meka. I suck ;)

[jsikorski@DOMOWY srcs]$ make
cc -o ../meka.exe obj/meka.o obj/machine.o obj/cpu.o obj/m6502.a obj/debug.o obj/debugger.o obj/datadump.o obj/z80marat.a obj/video.o obj/video_t.o obj/video_m2.o obj/video_m5.o obj/video_c.o obj/vdp.o obj/palette.o obj/effects.o obj/fskipper.o obj/videoasm.o obj/mainloop.o obj/ioports.o obj/commport.o obj/vmachine.o obj/bios.o obj/country.o obj/bmemory.o obj/mappers.o obj/eeprom.o obj/beam.o obj/tvtype.o obj/mappersa.o obj/inputs.o obj/inputs_c.o obj/inputs_f.o obj/inputs_i.o obj/inputs_t.o obj/inputs_u.o obj/lightgun.o obj/keyboard.o obj/sportpad.o obj/rapidfir.o obj/tvoekaki.o obj/glasses.o obj/checksum.o obj/db.o obj/vlfn.o obj/patch.o obj/games.o obj/saves.o obj/misc.o obj/build.o obj/fonts.o obj/file.o obj/data.o obj/tools.o obj/tools_t.o obj/keyinfo.o obj/drivers.o obj/message.o obj/clock.o obj/capture.o obj/errors.o obj/sdsc.o obj/setup.o obj/config.o obj/config_v.o obj/config_j.o obj/gui.o obj/g_action.o obj/g_box.o obj/g_colors.o obj/g_emu.o obj/g_menu.o obj/g_menu_i.o obj/g_menu_t.o obj/g_mouse.o obj/g_init.o obj/g_tools.o obj/g_widget.o obj/g_update.o obj/themes.o obj/themes_b.o obj/specials.o obj/desktop.o obj/g_apps.o obj/g_file.o obj/app_options.o obj/textbox.o obj/app_tileview.o obj/textview.o obj/app_techinfo.o obj/app_memview.o obj/app_palview.o obj/app_about.o obj/eagle.a obj/sound/sound.o obj/sound/s_misc.o obj/sound/s_opl.o obj/sound/s_log.o obj/sound/sasound.o obj/sound/psg.o obj/sound/fmeditor.o obj/sound/wav.o obj/sound/vgm.o obj/sound/fmunit.o obj/sound/ym2413hd.o obj/sound/emu2413/emu2413.o obj/sound/emu2413/mekaintf.o obj/sg1ksc3k.o obj/sf7000.oobj/nes.o obj/nes_maps.o obj/nes_ppu.o obj/coleco.o obj/fdc765.o obj/register.oobj/libaddon/zip/unzip.o obj/libaddon/png/loadpng.o obj/libaddon/png/savepng.o obj/libaddon/png/regpng.o obj/blit.o obj/blitintf.o obj/memory.o obj/tools/libmy.o obj/tools/liblist.o obj/tools/libparse.o obj/tools/tfile.o obj/osd/misc.o obj/osd/timer.o -lalleg_unsharable -L/home/jsikorski/downloads/seal-1.07/lib/Linux-laudio -Llibs -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread -L../lib -lXxf86dga -lXxf86vm -s -lpng -lz
obj/meka.o(.text+0x429): In function `Close_Callback':
: undefined reference to `set_close_button_callback'
obj/meka.o(.text+0x471): In function `Init_Allegro':
: undefined reference to `set_uformat'
obj/meka.o(.text+0x480): In function `Init_Allegro':
: undefined reference to `_get_allegro_version'
obj/meka.o(.text+0x498): In function `Init_Allegro':
: undefined reference to `get_config_text'
obj/meka.o(.text+0x4a6): In function `Init_Allegro':
: undefined reference to `allegro_error'
obj/meka.o(.text+0x4ab): In function `Init_Allegro':
: undefined reference to `ustrzcpy'
obj/meka.o(.text+0x4b7): In function `Init_Allegro':
: undefined reference to `set_color_depth'
...................................

And so on.

Belegdol wrote

The static library is built by default, but is called liballeg_unsharable.a. Also, -laudio should be used instead of -lseal. Finally, I am still unable to compile meka. You suck bock ;)

That's weird. Can you do a "nm liballeg_unsharable.a" and check if it has those symbols?

Or maybe, in MEKA's system.h, before #include <allegro.h>, add the following:

#define ALLEGRO_STATICLINK
#include <allegro.h>
[...]

It appears that is does not. Maybe I have miscompiled allegro?
[edit]
Here is the full output of these two commands:

www.republika.pl/belegdol/temp/make.txt
www.republika.pl/belegdol/temp/la.txt

Belegdol wrote

It appears that is does not. Maybe I have miscompiled allegro?

Changing system.h requires a make clean && make.

Otherwise, you may want to look for an explicit static compilation of Allegro. The "nm" output doesn't seem to contains every Allegro symbols. Maybe it's just some static elements that have to be linked along with the programs even when using the dynamic library.

Almost there. Indeed, liballeg.a requires running ./configure --enable-static. But there are still some undefined references left:

[jsikorski@DOMOWY srcs]$ make
cc -o ../meka.exe obj/meka.o obj/machine.o obj/cpu.o obj/m6502.a obj/debug.o obj/debugger.o obj/datadump.o obj/z80marat.a obj/video.o obj/video_t.o obj/video_m2.o obj/video_m5.o obj/video_c.o obj/vdp.o obj/palette.o obj/effects.o obj/fskipper.o obj/videoasm.o obj/mainloop.o obj/ioports.o obj/commport.o obj/vmachine.o obj/bios.o obj/country.o obj/bmemory.o obj/mappers.o obj/eeprom.o obj/beam.o obj/tvtype.o obj/mappersa.o obj/inputs.o obj/inputs_c.o obj/inputs_f.o obj/inputs_i.o obj/inputs_t.o obj/inputs_u.o obj/lightgun.o obj/keyboard.o obj/sportpad.o obj/rapidfir.o obj/tvoekaki.o obj/glasses.o obj/checksum.o obj/db.o obj/vlfn.o obj/patch.o obj/games.o obj/saves.o obj/misc.o obj/build.o obj/fonts.o obj/file.o obj/data.o obj/tools.o obj/tools_t.o obj/keyinfo.o obj/drivers.o obj/message.o obj/clock.o obj/capture.o obj/errors.o obj/sdsc.o obj/setup.o obj/config.o obj/config_v.o obj/config_j.o obj/gui.o obj/g_action.o obj/g_box.o obj/g_colors.o obj/g_emu.o obj/g_menu.o obj/g_menu_i.o obj/g_menu_t.o obj/g_mouse.o obj/g_init.o obj/g_tools.o obj/g_widget.o obj/g_update.o obj/themes.o obj/themes_b.o obj/specials.o obj/desktop.o obj/g_apps.o obj/g_file.o obj/app_options.o obj/textbox.o obj/app_tileview.o obj/textview.o obj/app_techinfo.o obj/app_memview.o obj/app_palview.o obj/app_about.o obj/eagle.a obj/sound/sound.o obj/sound/s_misc.o obj/sound/s_opl.o obj/sound/s_log.o obj/sound/sasound.o obj/sound/psg.o obj/sound/fmeditor.o obj/sound/wav.o obj/sound/vgm.o obj/sound/fmunit.o obj/sound/ym2413hd.o obj/sound/emu2413/emu2413.o obj/sound/emu2413/mekaintf.o obj/sg1ksc3k.o obj/sf7000.oobj/nes.o obj/nes_maps.o obj/nes_ppu.o obj/coleco.o obj/fdc765.o obj/register.oobj/libaddon/zip/unzip.o obj/libaddon/png/loadpng.o obj/libaddon/png/savepng.o obj/libaddon/png/regpng.o obj/blit.o obj/blitintf.o obj/memory.o obj/tools/libmy.o obj/tools/liblist.o obj/tools/libparse.o obj/tools/tfile.o obj/osd/misc.o obj/osd/timer.o -lalleg -L/home/jsikorski/downloads/seal-1.07/lib/Linux -laudio -Llibs -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread -L../lib -lXxf86dga -lXxf86vm-s -lpng -lz
obj/meka.o(.text+0x7c6): In function `main':
: undefined reference to `Decode_Tile_ASM_Init'
obj/meka.o(.text+0x106): In function `Init_Tables':
: undefined reference to `Decode_Tile_ASM_Init'
obj/machine.o(.text+0x1bc): In function `Machine_Set_Handler_Read':
: undefined reference to `Read_Default_ASM'
obj/machine.o(.text+0x1c6): In function `Machine_Set_Handler_Read':
: undefined reference to `Read_Default_ASM'
obj/machine.o(.text+0x309): In function `Machine_Set_Handler_Write':
: undefined reference to `Write_Mapper_32kRAM_ASM'
obj/machine.o(.text+0x313): In function `Machine_Set_Handler_Write':
: undefined reference to `Write_Mapper_32kRAM_ASM'
obj/machine.o(.text+0xa09): In function `Machine_Reset':
: undefined reference to `Read_Default_ASM'
obj/machine.o(.text+0xa13): In function `Machine_Reset':
: undefined reference to `Read_Default_ASM'
obj/machine.o(.text+0x1380): In function `Machine_Reset':
: undefined reference to `Write_Mapper_32kRAM_ASM'
obj/machine.o(.text+0x138a): In function `Machine_Reset':
: undefined reference to `Write_Mapper_32kRAM_ASM'
obj/debugger.o(.text+0x27cf): In function `Debugger_Eval_GetExpression_Block':
: undefined reference to `max'
obj/debugger.o(.text+0x29a3): In function `Debugger_Eval_GetExpression':
: undefined reference to `max'
obj/video_m5.o(.text+0x558): In function `Display_BackGround_Line_5_C':
: undefined reference to `Decode_Tile_ASM'
obj/video_m5.o(.text+0xb26): In function `Refresh_Sprites_5':
: undefined reference to `Find_Last_Sprite_ASM_Wide'
obj/video_m5.o(.text+0xe84): In function `Refresh_Sprites_5':
: undefined reference to `Find_Last_Sprite_ASM'
obj/video_m5.o(.text+0x109f): In function `Refresh_Sprites_5':
: undefined reference to `Decode_Tile_ASM'
obj/video_m5.o(.text+0x11cb): In function `Refresh_Sprites_5':
: undefined reference to `Sprite_Collide_Line_ASM'
obj/video_m5.o(.text+0x11e8): In function `Refresh_Sprites_5':
: undefined reference to `Decode_Tile_ASM'
obj/video_m5.o(.text+0x163b): In function `Refresh_Sprites_5':
: undefined reference to `Decode_Tile_ASM'
obj/video_m5.o(.text+0x1785): In function `Refresh_Sprites_5':
: undefined reference to `Sprite_Collide_Line_ASM'
obj/video_m5.o(.text+0x17a1): In function `Refresh_Sprites_5':
: undefined reference to `Decode_Tile_ASM'
obj/videoasm.o(.text+0x3d): In function `_Decode_Tile_ASM':
: undefined reference to `_VRAM'
obj/videoasm.o(.text+0xac): In function `_Find_Last_Sprite_ASM':
: undefined reference to `_SPR_AREA'
obj/videoasm.o(.text+0xb4): In function `_Find_Last_Sprite_ASM':
: undefined reference to `_Sprites_on_Line'
obj/videoasm.o(.text+0xe6): In function `_Find_Last_Sprite_ASM.L2':
: undefined reference to `_Sprites_on_Line'
obj/videoasm.o(.text+0xf5): In function `_Find_Last_Sprite_ASM.L4':
: undefined reference to `_Sprite_Last'
obj/videoasm.o(.text+0x10e): In function `_Find_Last_Sprite_ASM_Wide':
: undefined reference to `_SPR_AREA'
obj/videoasm.o(.text+0x116): In function `_Find_Last_Sprite_ASM_Wide':
: undefined reference to `_Sprites_on_Line'
obj/videoasm.o(.text+0x143): In function `_Find_Last_Sprite_ASM_Wide.L2':
: undefined reference to `_Sprites_on_Line'
obj/videoasm.o(.text+0x152): In function `_Find_Last_Sprite_ASM_Wide.L4':
: undefined reference to `_Sprite_Last'
obj/videoasm.o(.text+0x160): In function `_Sprite_Collide_Line_ASM':
: undefined reference to `_Sprites_Collision_Table'
obj/videoasm.o(.text+0x23f): In function `_Sprite_Collide_Line_ASM.Lcollide':
: undefined reference to `_sms'
obj/videoasm.o(.text+0x246): In function `_Sprite_Collide_Line_ASM.Lcollide':
: undefined reference to `_Do_Collision'
obj/mappersa.o(.text+0x8): In function `_Read_Default_ASM':
: undefined reference to `_Mem_Pages'
obj/mappersa.o(.text+0x32): In function `_Write_Mapper_32kRAM_ASM':
: undefined reference to `_Mem_Pages'
obj/app_tileview.o(.text+0x969): In function `TileViewer_Update':
: undefined reference to `Decode_Tile_ASM'
obj/blit.o(.text+0x714): In function `Blit_Fullscreen_Eagle':
: undefined reference to `eagle'
obj/blit.o(.text+0x774): In function `Blit_Fullscreen_Eagle':
: undefined reference to `eagle'
/usr/local/lib/liballeg.a(xwin.o)(.text+0x3b4): In function `_xwin_private_create_window':
: undefined reference to `XcursorSupportsARGB'
/usr/local/lib/liballeg.a(xwin.o)(.text+0xa1a): In function `_xwin_set_mouse_sprite':
: undefined reference to `XcursorImageCreate'
/usr/local/lib/liballeg.a(xwin.o)(.text+0xa72): In function `_xwin_set_mouse_sprite':
: undefined reference to `XcursorImageDestroy'
/usr/local/lib/liballeg.a(xwin.o)(.text+0x10b8): In function `_xwin_show_mouse':
: undefined reference to `XcursorImageLoadCursor'
/usr/local/lib/liballeg.a(xwin.o)(.text+0x7c95): In function `_xwin_private_set_window_defaults':
: undefined reference to `XpmCreatePixmapFromData'
collect2: ld returned 1 exit status
make: *** [../meka.exe] Error 1
[jsikorski@DOMOWY srcs]$

Maybe that's because all symbols should be in lowercase? No uppercase ones apperar on nm liballegro.a

Ok, now there's 2 differents things.

First, MEKA functions in x86 assembly, assembled by Nasm, there's a problem with exported symbols. It seems to depend on the system/compiler/assembler but sometimes, exported symbols are prefixed by an underscore, sometimes not.

You'll have to edit the *.asm files. They all have a set of commented define that you can uncomment. For exemple, in videoasm.asm:

; Uncomment for UNIX build
;%DEFINE _Decode_Tile_ASM Decode_Tile_ASM
;%DEFINE _Decode_Tile_ASM_Init Decode_Tile_ASM_Init
;%DEFINE _Find_Last_Sprite_ASM Find_Last_Sprite_ASM
;%DEFINE _Find_Last_Sprite_ASM_Wide Find_Last_Sprite_ASM_Wide
;%DEFINE _Sprite_Collide_Line_ASM Sprite_Collide_Line_ASM

;%DEFINE _VRAM VRAM
;%DEFINE _SPR_AREA SPR_AREA
;%DEFINE _Sprite_Last Sprite_Last
;%DEFINE _Sprites_on_Line Sprites_on_Line
;%DEFINE _Sprites_Collision_Table Sprites_Collision_Table
;%DEFINE _Do_Collision Do_Collision
;%DEFINE _sms sms

Uncomment all the lines. I think Allegro had a solution to do this automagically (figure out if the _ are needed or not), I'll have to look into that so that's it's cross platform and you don't have to edit this manually anymore.

Second / the other problem are X-Window symbols:

/usr/local/lib/liballeg.a(xwin.o)(.text+0x3b4): In function `_xwin_private_create_window':
: undefined reference to `XcursorSupportsARGB'
/usr/local/lib/liballeg.a(xwin.o)(.text+0xa1a): In function `_xwin_set_mouse_sprite':
: undefined reference to `XcursorImageCreate'
/usr/local/lib/liballeg.a(xwin.o)(.text+0xa72): In function `_xwin_set_mouse_sprite':
: undefined reference to `XcursorImageDestroy'
/usr/local/lib/liballeg.a(xwin.o)(.text+0x10b8): In function `_xwin_show_mouse':
: undefined reference to `XcursorImageLoadCursor'
/usr/local/lib/liballeg.a(xwin.o)(.text+0x7c95): In function `_xwin_private_set_window_defaults':
: undefined reference to `XpmCreatePixmapFromData'

Those are not used by Meka but rather Allegro. I hve no idea what they are. Maybe the 'Xcursor' functions are located in a different library? See if there's something of this kind. Else, try to compile an Allegro exemple and see the librairies it links with.

Two left. I've added -lXcursor and -lXpm to the makefile.

obj/debugger.o(.text+0x27cf): In function `Debugger_Eval_GetExpression_Block':
: undefined reference to `max'
obj/debugger.o(.text+0x29a3): In function `Debugger_Eval_GetExpression':
: undefined reference to `max'
collect2: ld returned 1 exit status
make: *** [../meka.exe] Error 1

Change "max" to "MAX" in debugger.c
Funny I thought I fixed that already, I must have missed some.

*EDIT* It's indeed fixed in the last source code I linked above in the thread. I guess you're using an older one. Anyway it's an easy fix you can do it. :)

Yes, I am using 18.04. version. It has compiled now, cool!

Belegdol wrote

Yes, I am using 18.04. version. It has compiled now, cool!

Congratulation!! :)
Now, does it runs?
I'll update the source package with some fixes. But there's still the *.asm and the seal<->audio thing that requires manual intervention or be figured out properly.

It runs perfect, the sound works (I've experienced some problems on Mandrake and mekanix). THank you for help.

Author	Message
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Suggestions concerning linux version Posted: Wed Apr 27, 2005 11:47 am
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	1. buildupd.exe does not work. User has to delete it to be able to start compilation; 2. SEAL include file is called audio.h, not seal.h; 3. make is unable to create obj directory; 4. fwritable-strings was removed in gcc 4.0, so compilation won't probably work with it. I've been able to get this far. Then I've come across this error: cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o cc1: note: -fwritable-strings is deprecated; see documentation for details g_file.c: In function `FB_Add_Entries': g_file.c:355: error: structure has no member named `Opt_UsesVLFN' make: *** [obj/g_file.o] Error 1 What is wrong?

Maxim Site Admin Joined: 19 Oct 1999 Posts: 14754 Location: London	Posted: Wed Apr 27, 2005 12:25 pm
	Well, it's not hard to figure it out. Line 355 refers to FB.Opt_UsesVLFN; FB is a struct which has no such entry. But we can see that in the DOS/Win32 section, there is almost identical code which presumably is correct: // Create a new file browser entry of given type t_filebrowser_entry entry = FB_Entry_New (type, strdup (name)); if (FB.Opt_UsesVLFN) FB_Entry_FindVLFN (entry); ... // Create a new file browser entry of given type t_filebrowser_entry entry = FB_Entry_New (type, strdup (name)); if (Configuration.fb_uses_DB) FB_Entry_FindVLFN (entry); So presumably this was a recent change that has not been reflected in the Un*x sections.

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Wed Apr 27, 2005 12:28 pm Last edited by Bock on Wed Apr 27, 2005 12:43 pm; edited 3 times in total
	Hello, Belegdol wrote 1. buildupd.exe does not work. User has to delete it to be able to start compilation; 2. SEAL include file is called audio.h, not seal.h; 3. make is unable to create obj directory; 4. fwritable-strings was removed in gcc 4.0, so compilation won't probably work with it. 1. I'm not sure what to do here... I kept it because it's not auto compiled for the Visual C++ project, but DOS/Unix target can compile it. I guess I'll have to add to the Visual C++ project a way to build/execute it and then remove it from the source distribution. 2. UPDATED Proppy used seal.h I don't know why. I think some Linux packages renamed the file to audio.h that's why. I'll ask him. 3. What does it says/shows? 4. Can be safely removed. It thought it was removed already. Quote I've been able to get this far. Then I've come across this error: cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o cc1: note: -fwritable-strings is deprecated; see documentation for details g_file.c: In function `FB_Add_Entries': g_file.c:355: error: structure has no member named `Opt_UsesVLFN' make: *** [obj/g_file.o] Error 1 What is wrong? I'm sure that Proppy reported that in the past when he made Linux builds, I fixed it for him but maybe it did not get added to the main branch. Change "Opt_UsesVLFN" by "Configuration.fb_uses_DB" and it should work. Thanks for all those notice. I still don't have a Linux install on my computer (I'll see if I can use a spare system at work) but I'll process those changes. Let me know if you can compile with the above mentionned change.

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Wed Apr 27, 2005 12:29 pm
	Oh, Maxim answered before me :)

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Wed Apr 27, 2005 1:23 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Still no success: [jsikorski@DOMOWY srcs]$ make cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o cc1: note: -fwritable-strings is deprecated; see documentation for details g_file.c: In function `FB_Add_Entries': g_file.c:355: error: structure has no member named `Configuration' make: * [obj/g_file.o] Error 1 [jsikorski@DOMOWY srcs]$ I am using seal lib from http://www.sonicspot.com/sealsdk/sealsdk.html and the header is called audio.h. And finally, the obj problem: [jsikorski@DOMOWY srcs]$ make ./buildupd.exe cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c meka.c -oobj/meka.o cc1: note: -fwritable-strings is deprecated; see documentation for details Assembler messages: FATAL: can't create obj/meka.o: No such file or directory make: * [obj/meka.o] Error 1 [jsikorski@DOMOWY srcs]$

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Wed Apr 27, 2005 1:40 pm
	Belegdol wrote Still no success: [jsikorski@DOMOWY srcs]$ make cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c g_file.c -oobj/g_file.o cc1: note: -fwritable-strings is deprecated; see documentation for details g_file.c: In function `FB_Add_Entries': g_file.c:355: error: structure has no member named `Configuration' make: * [obj/g_file.o] Error 1 [jsikorski@DOMOWY srcs]$ Sorry I meant, change "FB.Opt_UsesVLFN" by "Configuration.fb_uses_DB" and it should work. "Configuration" is not a structure inside FB, it's global. Belegdol wrote I am using seal lib from http://www.sonicspot.com/sealsdk/sealsdk.html and the header is called audio.h. And finally, the obj problem: [jsikorski@DOMOWY srcs]$ make ./buildupd.exe cc -I. -I./tools -I./sound -Ilibs -I../include -I/home/jsikorski/downloads/seal-1.07/include -DUNIX -DX86_ASM -fwritable-strings -DMEKA_SOUND -DMEKA_EAGLE -DMEKA_ZIP -DMEKA_PNG -DMEKA_JOY -DMEKA_Z80_DEBUGGER -Wall -march=pentium -O6 -ffast-math -fno-strength-reduce -funroll-all-loops -DMARAT_Z80 -c meka.c -oobj/meka.o cc1: note: -fwritable-strings is deprecated; see documentation for details Assembler messages: FATAL: can't create obj/meka.o: No such file or directory make: * [obj/meka.o] Error 1 [jsikorski@DOMOWY srcs]$ Run "make makedir" I suppose it's possible to make rules to automatically create the directories, thought.

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Sources updated Posted: Wed Apr 27, 2005 11:05 pm
	Belegdol, Apart from the seal.h/audio.h problem, I've updated the sources code to reflect what you mentionned: http://www.smspower.org/meka/snapshots/meka-src-2005-04-27.zip - Sources - (Linux) Updated Makefile and some sources tidbits for proper compilation (thanks Proppy, Belegdol). - (Linux,DOS) Object directories are now created automatically. - (Linux,DOS) Removed "smscheck" tool from project. Has nothing to do with MEKA. - (Win32) Make it that build date/time stamp in build.c is updated when rebuilding the solution. Removed buildupd.exe executable from sources. - (DOS) I'm stopping to maintain the MS-DOS port. A maintener is welcome. Hope it works better now. I'm also interested to know if it works well under Win32, because I had to update the Visual Studio project to have a subproject creating the build.c file (it's kinda hacky).

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 5:39 am
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Now it's almost perfect, but linker is unable to find -lalleg at the end. I've added -L/usr/local/lib/allegro/4.1 to the makefile, but it still does not work.Presumably I should add something more, but I don't know what. I am using allegro 4.1.18.

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 5:52 am
	Belegdol wrote Now it's almost perfect, but linker is unable to find -lalleg at the end. I've added -L/usr/local/lib/allegro/4.1 to the makefile, but it still does not work.Presumably I should add something more, but I don't know what. I am using allegro 4.1.18. Did you run "make install" on Allegro? Is there a "liballeg.a" file in the directory mentionned above? Else; you can make a copy of the linker line here so I can look at it.

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 8:35 am
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Probably there is no liballeg.a, only the shared libs the allegro install script is very weird. I'll check this when I return home. Greets.

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 9:12 am
	Belegdol wrote Probably there is no liballeg.a, only the shared libs the allegro install script is very weird. I'll check this when I return home. Greets. Allegro has to be configured/compiled for static linkage. Under DOS/Win32, Allegro requires the "STATIC_LINK" environment variable to be set during Make, but if I remember correctly, it's a "./configure" option under Linux. Please let me know if you find it and figure out the exact command line option to pass to "configure". I'll have to mention it in the compilation documentation. Almost there :)

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 5:01 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	The static library is built by default, but is called liballeg_unsharable.a. Also, -laudio should be used instead of -lseal. Finally, I am still unable to compile meka. I suck ;) [jsikorski@DOMOWY srcs]$ make cc -o ../meka.exe obj/meka.o obj/machine.o obj/cpu.o obj/m6502.a obj/debug.o obj/debugger.o obj/datadump.o obj/z80marat.a obj/video.o obj/video_t.o obj/video_m2.o obj/video_m5.o obj/video_c.o obj/vdp.o obj/palette.o obj/effects.o obj/fskipper.o obj/videoasm.o obj/mainloop.o obj/ioports.o obj/commport.o obj/vmachine.o obj/bios.o obj/country.o obj/bmemory.o obj/mappers.o obj/eeprom.o obj/beam.o obj/tvtype.o obj/mappersa.o obj/inputs.o obj/inputs_c.o obj/inputs_f.o obj/inputs_i.o obj/inputs_t.o obj/inputs_u.o obj/lightgun.o obj/keyboard.o obj/sportpad.o obj/rapidfir.o obj/tvoekaki.o obj/glasses.o obj/checksum.o obj/db.o obj/vlfn.o obj/patch.o obj/games.o obj/saves.o obj/misc.o obj/build.o obj/fonts.o obj/file.o obj/data.o obj/tools.o obj/tools_t.o obj/keyinfo.o obj/drivers.o obj/message.o obj/clock.o obj/capture.o obj/errors.o obj/sdsc.o obj/setup.o obj/config.o obj/config_v.o obj/config_j.o obj/gui.o obj/g_action.o obj/g_box.o obj/g_colors.o obj/g_emu.o obj/g_menu.o obj/g_menu_i.o obj/g_menu_t.o obj/g_mouse.o obj/g_init.o obj/g_tools.o obj/g_widget.o obj/g_update.o obj/themes.o obj/themes_b.o obj/specials.o obj/desktop.o obj/g_apps.o obj/g_file.o obj/app_options.o obj/textbox.o obj/app_tileview.o obj/textview.o obj/app_techinfo.o obj/app_memview.o obj/app_palview.o obj/app_about.o obj/eagle.a obj/sound/sound.o obj/sound/s_misc.o obj/sound/s_opl.o obj/sound/s_log.o obj/sound/sasound.o obj/sound/psg.o obj/sound/fmeditor.o obj/sound/wav.o obj/sound/vgm.o obj/sound/fmunit.o obj/sound/ym2413hd.o obj/sound/emu2413/emu2413.o obj/sound/emu2413/mekaintf.o obj/sg1ksc3k.o obj/sf7000.oobj/nes.o obj/nes_maps.o obj/nes_ppu.o obj/coleco.o obj/fdc765.o obj/register.oobj/libaddon/zip/unzip.o obj/libaddon/png/loadpng.o obj/libaddon/png/savepng.o obj/libaddon/png/regpng.o obj/blit.o obj/blitintf.o obj/memory.o obj/tools/libmy.o obj/tools/liblist.o obj/tools/libparse.o obj/tools/tfile.o obj/osd/misc.o obj/osd/timer.o -lalleg_unsharable -L/home/jsikorski/downloads/seal-1.07/lib/Linux-laudio -Llibs -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread -L../lib -lXxf86dga -lXxf86vm -s -lpng -lz obj/meka.o(.text+0x429): In function `Close_Callback': : undefined reference to `set_close_button_callback' obj/meka.o(.text+0x471): In function `Init_Allegro': : undefined reference to `set_uformat' obj/meka.o(.text+0x480): In function `Init_Allegro': : undefined reference to `_get_allegro_version' obj/meka.o(.text+0x498): In function `Init_Allegro': : undefined reference to `get_config_text' obj/meka.o(.text+0x4a6): In function `Init_Allegro': : undefined reference to `allegro_error' obj/meka.o(.text+0x4ab): In function `Init_Allegro': : undefined reference to `ustrzcpy' obj/meka.o(.text+0x4b7): In function `Init_Allegro': : undefined reference to `set_color_depth' ................................... And so on.

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 5:31 pm
	Belegdol wrote The static library is built by default, but is called liballeg_unsharable.a. Also, -laudio should be used instead of -lseal. Finally, I am still unable to compile meka. You suck bock ;) That's weird. Can you do a "nm liballeg_unsharable.a" and check if it has those symbols? Or maybe, in MEKA's system.h, before #include <allegro.h>, add the following: #define ALLEGRO_STATICLINK #include <allegro.h> [...]

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 5:49 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	It appears that is does not. Maybe I have miscompiled allegro? [edit] Here is the full output of these two commands: www.republika.pl/belegdol/temp/make.txt www.republika.pl/belegdol/temp/la.txt

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 6:18 pm
	Belegdol wrote It appears that is does not. Maybe I have miscompiled allegro? Changing system.h requires a make clean && make. Otherwise, you may want to look for an explicit static compilation of Allegro. The "nm" output doesn't seem to contains every Allegro symbols. Maybe it's just some static elements that have to be linked along with the programs even when using the dynamic library.

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 6:37 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Almost there. Indeed, liballeg.a requires running ./configure --enable-static. But there are still some undefined references left: [jsikorski@DOMOWY srcs]$ make cc -o ../meka.exe obj/meka.o obj/machine.o obj/cpu.o obj/m6502.a obj/debug.o obj/debugger.o obj/datadump.o obj/z80marat.a obj/video.o obj/video_t.o obj/video_m2.o obj/video_m5.o obj/video_c.o obj/vdp.o obj/palette.o obj/effects.o obj/fskipper.o obj/videoasm.o obj/mainloop.o obj/ioports.o obj/commport.o obj/vmachine.o obj/bios.o obj/country.o obj/bmemory.o obj/mappers.o obj/eeprom.o obj/beam.o obj/tvtype.o obj/mappersa.o obj/inputs.o obj/inputs_c.o obj/inputs_f.o obj/inputs_i.o obj/inputs_t.o obj/inputs_u.o obj/lightgun.o obj/keyboard.o obj/sportpad.o obj/rapidfir.o obj/tvoekaki.o obj/glasses.o obj/checksum.o obj/db.o obj/vlfn.o obj/patch.o obj/games.o obj/saves.o obj/misc.o obj/build.o obj/fonts.o obj/file.o obj/data.o obj/tools.o obj/tools_t.o obj/keyinfo.o obj/drivers.o obj/message.o obj/clock.o obj/capture.o obj/errors.o obj/sdsc.o obj/setup.o obj/config.o obj/config_v.o obj/config_j.o obj/gui.o obj/g_action.o obj/g_box.o obj/g_colors.o obj/g_emu.o obj/g_menu.o obj/g_menu_i.o obj/g_menu_t.o obj/g_mouse.o obj/g_init.o obj/g_tools.o obj/g_widget.o obj/g_update.o obj/themes.o obj/themes_b.o obj/specials.o obj/desktop.o obj/g_apps.o obj/g_file.o obj/app_options.o obj/textbox.o obj/app_tileview.o obj/textview.o obj/app_techinfo.o obj/app_memview.o obj/app_palview.o obj/app_about.o obj/eagle.a obj/sound/sound.o obj/sound/s_misc.o obj/sound/s_opl.o obj/sound/s_log.o obj/sound/sasound.o obj/sound/psg.o obj/sound/fmeditor.o obj/sound/wav.o obj/sound/vgm.o obj/sound/fmunit.o obj/sound/ym2413hd.o obj/sound/emu2413/emu2413.o obj/sound/emu2413/mekaintf.o obj/sg1ksc3k.o obj/sf7000.oobj/nes.o obj/nes_maps.o obj/nes_ppu.o obj/coleco.o obj/fdc765.o obj/register.oobj/libaddon/zip/unzip.o obj/libaddon/png/loadpng.o obj/libaddon/png/savepng.o obj/libaddon/png/regpng.o obj/blit.o obj/blitintf.o obj/memory.o obj/tools/libmy.o obj/tools/liblist.o obj/tools/libparse.o obj/tools/tfile.o obj/osd/misc.o obj/osd/timer.o -lalleg -L/home/jsikorski/downloads/seal-1.07/lib/Linux -laudio -Llibs -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread -L../lib -lXxf86dga -lXxf86vm-s -lpng -lz obj/meka.o(.text+0x7c6): In function `main': : undefined reference to `Decode_Tile_ASM_Init' obj/meka.o(.text+0x106): In function `Init_Tables': : undefined reference to `Decode_Tile_ASM_Init' obj/machine.o(.text+0x1bc): In function `Machine_Set_Handler_Read': : undefined reference to `Read_Default_ASM' obj/machine.o(.text+0x1c6): In function `Machine_Set_Handler_Read': : undefined reference to `Read_Default_ASM' obj/machine.o(.text+0x309): In function `Machine_Set_Handler_Write': : undefined reference to `Write_Mapper_32kRAM_ASM' obj/machine.o(.text+0x313): In function `Machine_Set_Handler_Write': : undefined reference to `Write_Mapper_32kRAM_ASM' obj/machine.o(.text+0xa09): In function `Machine_Reset': : undefined reference to `Read_Default_ASM' obj/machine.o(.text+0xa13): In function `Machine_Reset': : undefined reference to `Read_Default_ASM' obj/machine.o(.text+0x1380): In function `Machine_Reset': : undefined reference to `Write_Mapper_32kRAM_ASM' obj/machine.o(.text+0x138a): In function `Machine_Reset': : undefined reference to `Write_Mapper_32kRAM_ASM' obj/debugger.o(.text+0x27cf): In function `Debugger_Eval_GetExpression_Block': : undefined reference to `max' obj/debugger.o(.text+0x29a3): In function `Debugger_Eval_GetExpression': : undefined reference to `max' obj/video_m5.o(.text+0x558): In function `Display_BackGround_Line_5_C': : undefined reference to `Decode_Tile_ASM' obj/video_m5.o(.text+0xb26): In function `Refresh_Sprites_5': : undefined reference to `Find_Last_Sprite_ASM_Wide' obj/video_m5.o(.text+0xe84): In function `Refresh_Sprites_5': : undefined reference to `Find_Last_Sprite_ASM' obj/video_m5.o(.text+0x109f): In function `Refresh_Sprites_5': : undefined reference to `Decode_Tile_ASM' obj/video_m5.o(.text+0x11cb): In function `Refresh_Sprites_5': : undefined reference to `Sprite_Collide_Line_ASM' obj/video_m5.o(.text+0x11e8): In function `Refresh_Sprites_5': : undefined reference to `Decode_Tile_ASM' obj/video_m5.o(.text+0x163b): In function `Refresh_Sprites_5': : undefined reference to `Decode_Tile_ASM' obj/video_m5.o(.text+0x1785): In function `Refresh_Sprites_5': : undefined reference to `Sprite_Collide_Line_ASM' obj/video_m5.o(.text+0x17a1): In function `Refresh_Sprites_5': : undefined reference to `Decode_Tile_ASM' obj/videoasm.o(.text+0x3d): In function `_Decode_Tile_ASM': : undefined reference to `_VRAM' obj/videoasm.o(.text+0xac): In function `_Find_Last_Sprite_ASM': : undefined reference to `_SPR_AREA' obj/videoasm.o(.text+0xb4): In function `_Find_Last_Sprite_ASM': : undefined reference to `_Sprites_on_Line' obj/videoasm.o(.text+0xe6): In function `_Find_Last_Sprite_ASM.L2': : undefined reference to `_Sprites_on_Line' obj/videoasm.o(.text+0xf5): In function `_Find_Last_Sprite_ASM.L4': : undefined reference to `_Sprite_Last' obj/videoasm.o(.text+0x10e): In function `_Find_Last_Sprite_ASM_Wide': : undefined reference to `_SPR_AREA' obj/videoasm.o(.text+0x116): In function `_Find_Last_Sprite_ASM_Wide': : undefined reference to `_Sprites_on_Line' obj/videoasm.o(.text+0x143): In function `_Find_Last_Sprite_ASM_Wide.L2': : undefined reference to `_Sprites_on_Line' obj/videoasm.o(.text+0x152): In function `_Find_Last_Sprite_ASM_Wide.L4': : undefined reference to `_Sprite_Last' obj/videoasm.o(.text+0x160): In function `_Sprite_Collide_Line_ASM': : undefined reference to `_Sprites_Collision_Table' obj/videoasm.o(.text+0x23f): In function `_Sprite_Collide_Line_ASM.Lcollide': : undefined reference to `_sms' obj/videoasm.o(.text+0x246): In function `_Sprite_Collide_Line_ASM.Lcollide': : undefined reference to `_Do_Collision' obj/mappersa.o(.text+0x8): In function `_Read_Default_ASM': : undefined reference to `_Mem_Pages' obj/mappersa.o(.text+0x32): In function `_Write_Mapper_32kRAM_ASM': : undefined reference to `_Mem_Pages' obj/app_tileview.o(.text+0x969): In function `TileViewer_Update': : undefined reference to `Decode_Tile_ASM' obj/blit.o(.text+0x714): In function `Blit_Fullscreen_Eagle': : undefined reference to `eagle' obj/blit.o(.text+0x774): In function `Blit_Fullscreen_Eagle': : undefined reference to `eagle' /usr/local/lib/liballeg.a(xwin.o)(.text+0x3b4): In function `_xwin_private_create_window': : undefined reference to `XcursorSupportsARGB' /usr/local/lib/liballeg.a(xwin.o)(.text+0xa1a): In function `_xwin_set_mouse_sprite': : undefined reference to `XcursorImageCreate' /usr/local/lib/liballeg.a(xwin.o)(.text+0xa72): In function `_xwin_set_mouse_sprite': : undefined reference to `XcursorImageDestroy' /usr/local/lib/liballeg.a(xwin.o)(.text+0x10b8): In function `_xwin_show_mouse': : undefined reference to `XcursorImageLoadCursor' /usr/local/lib/liballeg.a(xwin.o)(.text+0x7c95): In function `_xwin_private_set_window_defaults': : undefined reference to `XpmCreatePixmapFromData' collect2: ld returned 1 exit status make: *** [../meka.exe] Error 1 [jsikorski@DOMOWY srcs]$ Maybe that's because all symbols should be in lowercase? No uppercase ones apperar on nm liballegro.a

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 6:44 pm
	Ok, now there's 2 differents things. First, MEKA functions in x86 assembly, assembled by Nasm, there's a problem with exported symbols. It seems to depend on the system/compiler/assembler but sometimes, exported symbols are prefixed by an underscore, sometimes not. You'll have to edit the *.asm files. They all have a set of commented define that you can uncomment. For exemple, in videoasm.asm: ; Uncomment for UNIX build ;%DEFINE _Decode_Tile_ASM Decode_Tile_ASM ;%DEFINE _Decode_Tile_ASM_Init Decode_Tile_ASM_Init ;%DEFINE _Find_Last_Sprite_ASM Find_Last_Sprite_ASM ;%DEFINE _Find_Last_Sprite_ASM_Wide Find_Last_Sprite_ASM_Wide ;%DEFINE _Sprite_Collide_Line_ASM Sprite_Collide_Line_ASM ;%DEFINE _VRAM VRAM ;%DEFINE _SPR_AREA SPR_AREA ;%DEFINE _Sprite_Last Sprite_Last ;%DEFINE _Sprites_on_Line Sprites_on_Line ;%DEFINE _Sprites_Collision_Table Sprites_Collision_Table ;%DEFINE _Do_Collision Do_Collision ;%DEFINE _sms sms Uncomment all the lines. I think Allegro had a solution to do this automagically (figure out if the _ are needed or not), I'll have to look into that so that's it's cross platform and you don't have to edit this manually anymore. Second / the other problem are X-Window symbols: /usr/local/lib/liballeg.a(xwin.o)(.text+0x3b4): In function `_xwin_private_create_window': : undefined reference to `XcursorSupportsARGB' /usr/local/lib/liballeg.a(xwin.o)(.text+0xa1a): In function `_xwin_set_mouse_sprite': : undefined reference to `XcursorImageCreate' /usr/local/lib/liballeg.a(xwin.o)(.text+0xa72): In function `_xwin_set_mouse_sprite': : undefined reference to `XcursorImageDestroy' /usr/local/lib/liballeg.a(xwin.o)(.text+0x10b8): In function `_xwin_show_mouse': : undefined reference to `XcursorImageLoadCursor' /usr/local/lib/liballeg.a(xwin.o)(.text+0x7c95): In function `_xwin_private_set_window_defaults': : undefined reference to `XpmCreatePixmapFromData' Those are not used by Meka but rather Allegro. I hve no idea what they are. Maybe the 'Xcursor' functions are located in a different library? See if there's something of this kind. Else, try to compile an Allegro exemple and see the librairies it links with.

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 7:01 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Two left. I've added -lXcursor and -lXpm to the makefile. obj/debugger.o(.text+0x27cf): In function `Debugger_Eval_GetExpression_Block': : undefined reference to `max' obj/debugger.o(.text+0x29a3): In function `Debugger_Eval_GetExpression': : undefined reference to `max' collect2: ld returned 1 exit status make: *** [../meka.exe] Error 1

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 7:46 pm
	Change "max" to "MAX" in debugger.c Funny I thought I fixed that already, I must have missed some. EDIT It's indeed fixed in the last source code I linked above in the thread. I guess you're using an older one. Anyway it's an easy fix you can do it. :)

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 7:56 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Yes, I am using 18.04. version. It has compiled now, cool!

Bock Site Admin Joined: 08 Jul 2001 Posts: 8661 Location: Paris, France	Posted: Thu Apr 28, 2005 8:01 pm
	Belegdol wrote Yes, I am using 18.04. version. It has compiled now, cool! Congratulation!! :) Now, does it runs? I'll update the source package with some fixes. But there's still the *.asm and the seal<->audio thing that requires manual intervention or be figured out properly.

Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	Posted: Thu Apr 28, 2005 8:11 pm
Belegdol Joined: 27 Apr 2005 Posts: 50 Location: Poland	It runs perfect, the sound works (I've experienced some problems on Mandrake and mekanix). THank you for help.

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