[e6] How to compile SDL program

[puppetshow]

Hi. I've been trying to do it for past two days, no luck
I have the ezx-toolchain from this forum, I can already write QT/console program without any problem. What I want is compiling SDL "hello world", but no luck

I have the SDL libraries used for games (this forum -> moto gamers) and they work with these precompiled games. So I've installed SDL-devel, programs compiled but they don't work:

[pc] $ gcc test.c -o sdl -lSDL -I/usr/include/SDL -L/opt/dev-ezx/e6/lib
[phone] $ ./sdl: relocation error: /mmc/mmca1/games/lib/libSDL-1.2.so.0: undefined symbol: _ZN6QGList5clearEv

I also tried static:

[pc] $ gcc test.c -o sdl -lSDL -I/usr/include/SDL -L/opt/dev-ezx/e6/lib -lpthread -static
[phone] $ ./sdl
Segmentation fault

(without pthread it wasn't even compiling)
And many other..

Please, tell me, how to setup environment to compile SDL programs against these libs? What may be problem in my env? Maybe the header files mismatch? I couldn't find original used to compile these SDL libraries, so I installed newest...
Any ideas?

[droopyargentina]

Many russian such as Winand , etc are used to compile SDL.
Wait until they read this tread.

Droopy

[Lubomyr]

100% working SDL-enviroment for
1)cygwin+a1200devezxsdk
2)linux+1200blackhawksdk

translated in english http://www.google.com/translate?langpair=ru|en&u=http://forum.motofan.ru/index.php?showtopic=145454&st=0

original in russian http://forum.motofan.ru/index.php?ac...0#entry1108914

with this sdl enviroment, ported by me many SDL-app like (scummvm, jooleem, openttd, nuclearchess, alienblaster...)

package include all config,libs,includes
* SDL (libSDL) (a1200 port by eug)
* SDL_image (libSDL_image) (a1200 port by eug)
* SDL_mixer (libSDL_mixer) (a1200 port by eug)
* SDL_net (libSDL_net) (a1200 port by eug)
* SDL_ttf (libSDL_ttf) (a1200 port by lubomyr)
* SDL_gfx (libSDL_gfx) (a1200 port by lubomyr)
* SDL_sound (libSDL_sound) (a1200 port by lubomyr)
* zlib (libz) (a1200 port by eug)
* jpeg (libjpeg) (a1200 port by eug)
* Vorbis (libvorbis) (a1200 port by eug)
* ncurses (ncurses) (a1200 port by eug)
* Tremor (libvorbisidec) (a1200 port by lubomyr)
* mikmod (libmikmod) (a1200 port by eug)
* freetype (libfreetype) (a1200 port by lubomyr)
* png (libpng) (a1200 port by eug)
* ogg (libogg) (a1200 port by eug)
* FLAC (libFLAC) (a1200 port by lubomyr)
* mad (libmad) (a1200 port by lubomyr)
* mpeg2dec (libmpeg2) (a1200 port by lubomyr)
* smpeg (libsmpeg) (a1200 port by eug)
* xml2 (libxml2) (a1200 port by lubomyr)

manual created by me

used info from
http://www.motorolafans.com/forums/s...ad.php?t=17584
http://keaglez.blogspot.com/2008/01/...blackhawk.html

Enjoy...

[puppetshow]

Thank you Lubomyr, downloading the 'games-env-cygwin', we'll see
Does it support ncurses, by any chance? I saw ncurses libs in the package I mentioned earlier (the one needed to run games like openttd)

If yes, then I'll be able to port nice jabber client - ekg2 Or bitlbee + irssi

[puppetshow]

Yeah, I managed to compile SDL program, and even ported Visual Boy Advance (which isn't working, phone is too slow I guess).
Now I have problem with ncurses-based program - after compiling, I try to run it and I get:

Error opening terminal: xterm.

(no matter what TERM type I'll set)
The Allegro libs (yeah, I'm trying all of them!) aren't working as well, this time dying while linking:

/usr/local/lib/liballeg-4.2.2.so: undefined reference to `_colorconv_rgb_scale_5x35'
/usr/local/lib/liballeg-4.2.2.so: undefined reference to `_colorconv_indexed_palette'
/usr/local/lib/liballeg-4.2.2.so: undefined reference to `_colorconv_rgb_map'
collect2: ld returned 1 exit status

Do you know how to solve it?

[Lubomyr]

i have same problem with ncurses
Error opening terminal: ansi.

and same problem with allegro
/usr/local/lib/liballeg-4.2.2.so: undefined reference to `_colorconv_rgb_scale_5x35'
/usr/local/lib/liballeg-4.2.2.so: undefined reference to `_colorconv_indexed_palette'
/usr/local/lib/liballeg-4.2.2.so: undefined reference to `_colorconv_rgb_map'
collect2: ld returned 1 exit status

i don't known how to solve this prob.

[puppetshow]

Ah, I found solution for ncurses.
Download this: http://evil.nomicon.pl/terminfo.tar.bz2

mkdir -pv /mmc/mmca1/.home/.terminfo
export HOME=/mmc/mmca1/.home/

Now extract the file you downloaded to the $HOME/.terminfo, so you'd get something like this:

# ls /mmc/mmca1/.home/.terminfo
E  a  c  d  h  l  m  p  r  s  v  w  x

POOF! Your ncurses work
This means I'm going to port irssi! And bitlbee! That is, FINALLY decent IM client for E6

Still working on allegro, though.

[puppetshow]

One more question, I can't find it anywhere: What are the SDL key definitions, for e.g. left, right, camera, carrier/custom keys etc? For E6 of course. I had this info somewhere, but apparently it's lost :/

[Lubomyr]

SDL key definitions

SDL_QT_MODIFICATOR=1

Key_a1200/e6 = SDLKeyName = SDLKeyCode

Call (a1200/e6) = SDLK_SPACE = 32
HangUp (a1200/e6) = SDLK_ESCAPE = 27
Camera (a1200/e6) = SDLK_PAUSE = 19
Volume+ (a1200/e6) = SDLK_PLUS = 43
Volume- (a1200/e6) = SDLK_MINUS = 45
Fire (a1200/e6) = SDLK_RETURN = 13
Up (a1200/e6) = SDLK_RIGHT = 275
Down (a1200/e6) = SDLK_LEFT = 276
Right (a1200/e6) = SDLK_DOWN = 274
Left (a1200/e6) = SDLK_UP = 273
Forward (e6) = SDLK_q = 113
Pause (e6) = SDLK_p = 112
Back (e6) = SDLK_o = 111
und.Call (e6) = SDLK_r = 114

select key (between vol+ & vol-) (a1200) = MOD key
und.hangup (e6) = MOD key

mod+Call (a1200/e6) = SDLK_f = 102
mod+Hangup (a1200/e6) = SDLK_a = 97
mod+Camera (a1200/e6) = SDLK_e =101
mod+Volume+ (a1200/e6) = SDLK_c = 99
mod+Volume- (a1200/e6) = SDLK_d = 100
mod+Fire (a1200/e6) = SDLK_b = 98
mod+Up (a1200/e6) = SDLK_j = 106
mod+Down (a1200/e6) = SDLK_i = 105
mod+Right (a1200/e6) = SDLK_h = 104
mod+Left (a1200/e6) = SDLK_g = 103


SDL_QT_MODIFICATOR=0
MOD key = SDLK_TAB = 9

[droopyargentina]

Thanks for both of you.
Hope to see more SDL software and games!!
They run fast and nice.

Droopy