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MisterJBAM

Re: A1222+ and Enhancer 2.2 Question

Posted on: Yesterday 17:25 #1

Just popping in

I have exactly the same problem with my 1222
I reported this to my seller and to amisphere for several weeks but 0 responses...

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MisterJBAM

Re: SDL2_image on A1222

Posted on: 4/26 20:20 #2

Just popping in

@jabirulo

Thanks, I'll take the time to look at that and repeat tests

@walkero

Quote:

There is GCC 8, 10, 11 and 6 for SPE compatibility (A1222).

thanks for the info, I will correct that

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MisterJBAM

Re: SDL2_image on A1222

Posted on: 4/26 14:16 #3

Just popping in

@jabirulo

Quote:

path of such files (.a/.so)?

SDK:local/newlib/lib

I tried what you gave me but to no avail.
could you please share an entire makefile?

@walkero

GCC 4.2.4 was installed by default (maybe with Cubic), is there a more recent version?

@Raziel

I'm starting to realize these problems

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MisterJBAM

Re: SDL2_image on A1222

Posted on: 4/26 12:52 #4

Just popping in

@trixie
The problem is that they are well installed.

I used autoinstall and they are well in SDK:local

so I don't understand why it doesn't work

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MisterJBAM

SDL2_image on A1222

Posted on: 4/26 10:21 #5

Just popping in

Hello

Having always been on Amiga Classic, I finally took the Amiga-NG step by getting an A1222 (I am a AOS4.1 beginner)

Wanting to take advantage of the power of this one, I would like to develop in SDL2 on it and I must admit that I am having a little trouble setting this up (this is different from Windows).
I'm currently stuck with SDL Image

For information :
- I use Cubic IDE for dev
- I installed sdk 54.16
- I use GCC 4.2.4
- I installed SDL2
- I also installed libSDL2_image, libSDL2_ttf, libjpeg, libwebp, libiff, libsmpeg2, libsdl2_net, libsdl2_mixer, libsdl2_gfx each time using the Autoinstall

It works correctly to compile in C and SDL2, but error for the SDL_image

Here is my code (which works on windows)


#include 

#include 

#include 

#include 



#define SDL_ASSERT_LEVEL 2



int test = 1;



SDL_Texture *LoadTexture(SDL_Renderer *renderer, char *path)

{

    SDL_Texture *texture = NULL;



    texture = IMG_LoadTexture(renderer, path);

    if (texture == NULL)

    {

        printf("Unable to create texture from %s! SDL Error: %s\n", path, SDL_GetError());

        return NULL;

    }



    return texture;

}



int main(int argc, char *argv[])

{

    setvbuf(stdout, NULL, _IONBF, 0);



    printf("Start\n");

#ifdef DEBUG

    printf("Debug mode\n");

#endif



    int iGameWidth = 1024, iGameHeight = 768;



    if (SDL_Init(SDL_INIT_EVERYTHING) != 0)

    {

        printf("Failed to initialise SDL\n");

        return -1;

    }



    SDL_Window *window = SDL_CreateWindow("A1222 - test SDL2 by JBAM",

                                          SDL_WINDOWPOS_UNDEFINED,

                                          SDL_WINDOWPOS_UNDEFINED,

                                          iGameWidth,

                                          iGameHeight,

                                          SDL_WINDOW_SHOWN);



    if (window == NULL)

    {

        SDL_Log("Could not create a window: %s", SDL_GetError());

        return -1;

    }



    SDL_Renderer *renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);

    if (renderer == NULL)

    {

        SDL_Log("Could not create a renderer: %s", SDL_GetError());

        return -1;

    }

    else

    {

        int imgFlags = IMG_INIT_PNG | IMG_INIT_JPG;

        if (!(IMG_Init(imgFlags) & imgFlags))

        {

            printf("SDL_image could not initialize! SDL_image Error: %s\n", IMG_GetError());

            return -1;

        }

    }



    // fond

    SDL_Texture *texFond;

    texFond = LoadTexture(renderer, "gfx/fond.png");

    SDL_QueryTexture(texFond, NULL, NULL, 0, 0);



    // boingball

    SDL_Texture *texBoingBall;

    int iTexBoingBall_w, iTexBoingBall_h;

    float iTexBoingBall_x = 0, iTexBoingBall_y = 0, iTexBoingBall_vx = 4, iTexBoingBall_vy = 4;

    texBoingBall = LoadTexture(renderer, "gfx/boingball.png");

    SDL_QueryTexture(texBoingBall, NULL, NULL, &iTexBoingBall_w, &iTexBoingBall_h);



    // GAME LOOP



    while (test == 1)

    {

        SDL_Event event;

        if (SDL_PollEvent(&event))

        {

            if (event.type == SDL_QUIT)

            {

                test = 0;

                break;

            }

        }



        iTexBoingBall_x += iTexBoingBall_vx;

        iTexBoingBall_y += iTexBoingBall_vy;



        if (iTexBoingBall_x + iTexBoingBall_w > iGameWidth)

        {

            iTexBoingBall_vx = -iTexBoingBall_vx;

            iTexBoingBall_x = iGameWidth - iTexBoingBall_w;

        }

        if (iTexBoingBall_x  iGameHeight)

        {

            iTexBoingBall_vy = -iTexBoingBall_vy;

            iTexBoingBall_y = iGameHeight - iTexBoingBall_h;

        }

        if (iTexBoingBall_y < 0)

        {

            iTexBoingBall_vy = -iTexBoingBall_vy;

            iTexBoingBall_y = 0;

        }



        // Efface l'écran

        SDL_RenderClear(renderer);



        // dessine le fond

        SDL_Rect rectDestFond = {0, 0, 1024, 768};

        SDL_RenderCopy(renderer, texFond, NULL, &rectDestFond);



        // Dessine la BoingBall

        SDL_Rect rectDestBoingBall = {iTexBoingBall_x, iTexBoingBall_y, iTexBoingBall_w, iTexBoingBall_h};

        SDL_RenderCopy(renderer, texBoingBall, NULL, &rectDestBoingBall);



        // Présente l'écran

        SDL_RenderPresent(renderer);

    }



    SDL_DestroyRenderer(renderer);

    SDL_DestroyWindow(window);

    SDL_DestroyTexture(texBoingBall);

    IMG_Quit();

    SDL_Quit();



    return 0;

}

here is my makefile


EXE    = bin/gcc-amigaos4-latest/Boing-ball

OBJDIR = o/gcc-amigaos4-latest/

SDK_PATH = SDK:local/newlib/



CC = gcc

LD= gcc

CXXFLAGS=  -Wall -O2 -I$(SDK_PATH)include -I$(SDK_PATH)include/SDL2 



all : $(EXE)



$(OBJDIR)main.o : main.c

    $(CC) $(shell gccprefs) -c $(CXXFLAGS) -o  $(OBJDIR)main.o main.c



    

OBJS = $(OBJDIR)main.o



$(EXE) : $(OBJS)

    $(LD) $(CXXFLAGS) $(OBJS) -lSDL2 -lSDL2_image -LSDL2_ttf $(shell gccprefs) -o $(EXE)



strip:

    strip --remove-section=.comment $(EXE)



clean:

    -delete $(EXE)

    -delete $(OBJDIR)\*.o

and here is the error I got


gcc -Wall -O2 -ISDK:local/newlib/include -ISDK:local/newlib/include/SDL2  o/gcc-amigaos4-latest/main.o -lSDL2 -lSDL2_image -LSDL2_ttf -lauto -o bin/gcc-amigaos4-latest/Boing-ball

/SDK/local/newlib/lib/libSDL2_image.a(libSDL2_image_la-IMG_tif.o): In function `IMG_LoadTIF_RW':

/home/michael/SDL2_image-2.8.2/src/IMG_tif.c:173: undefined reference to `TIFFClientOpen'

/home/michael/SDL2_image-2.8.2/src/IMG_tif.c:179: undefined reference to `TIFFGetField'

/home/michael/SDL2_image-2.8.2/src/IMG_tif.c:180: undefined reference to `TIFFGetField'

/home/michael/SDL2_image-2.8.2/src/IMG_tif.c:186: undefined reference to `TIFFReadRGBAImageOriented'

/home/michael/SDL2_image-2.8.2/src/IMG_tif.c:199: undefined reference to `TIFFClose'

/home/michael/SDL2_image-2.8.2/src/IMG_tif.c:189: undefined reference to `TIFFClose'

/SDK/local/newlib/lib/libSDL2_image.a(libSDL2_image_la-IMG_webp.o): In function `IMG_LoadWEBP_RW':

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:199: undefined reference to `WebPGetFeaturesInternal'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:217: undefined reference to `WebPDecodeRGBAInto'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:219: undefined reference to `WebPDecodeRGBInto'

/SDK/local/newlib/lib/libSDL2_image.a(libSDL2_image_la-IMG_webp.o): In function `IMG_LoadWEBPAnimation_RW':

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:294: undefined reference to `WebPGetFeaturesInternal'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:307: undefined reference to `WebPDemuxInternal'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:311: undefined reference to `WebPDemuxGetI'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:327: undefined reference to `WebPDecodeRGBAInto'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:316: undefined reference to `WebPDemuxGetFrame'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:334: undefined reference to `WebPDecodeRGBInto'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:357: undefined reference to `WebPDemuxDelete'

/home/michael/SDL2_image-2.8.2/src/IMG_webp.c:345: undefined reference to `WebPDemuxDelete'

make: *** [bin/gcc-amigaos4-latest/Boing-ball] Error 1

Done.

Thanking you for the help you can give me

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