缺少SDL库？

Question

因此，我最近使用SDL库在ubuntu 32位上做了一个项目。但我想使用RAX等寄存器，所以我安装了64位，但是我收到有关丢失SDL的错误。

错误：

artur@ubuntu:~/Desktop$ gcc -g -Wall `sdl-config --cflags` `sdl-config --libs` -lSDL_image -lSDL -lSDLmain -msse2 -o mmx mmx.c 
/tmp/ccCicye2.o: In function `Load_image': 
/home/artur/Desktop/mmx.c:104: undefined reference to `IMG_Load' 
/home/artur/Desktop/mmx.c:106: undefined reference to `SDL_GetError' 
/tmp/ccCicye2.o: In function `Paint': 
/home/artur/Desktop/mmx.c:115: undefined reference to `SDL_UpperBlit' 
/home/artur/Desktop/mmx.c:116: undefined reference to `SDL_UpdateRect' 
/tmp/ccCicye2.o: In function `main': 
/home/artur/Desktop/mmx.c:142: undefined reference to `SDL_Init' 
/home/artur/Desktop/mmx.c:143: undefined reference to `SDL_GetError' 
/home/artur/Desktop/mmx.c:154: undefined reference to `SDL_WM_SetCaption' 
/home/artur/Desktop/mmx.c:157: undefined reference to `SDL_VideoModeOK' 
/home/artur/Desktop/mmx.c:172: undefined reference to `SDL_SetVideoMode' 
/home/artur/Desktop/mmx.c:174: undefined reference to `SDL_GetError' 
/home/artur/Desktop/mmx.c:180: undefined reference to `SDL_SetColors' 
/home/artur/Desktop/mmx.c:192: undefined reference to `SDL_PollEvent' 
/home/artur/Desktop/mmx.c:203: undefined reference to `SDL_LockSurface' 
/home/artur/Desktop/mmx.c:209: undefined reference to `SDL_UnlockSurface' 
/home/artur/Desktop/mmx.c:238: undefined reference to `SDL_RWFromFile' 
/home/artur/Desktop/mmx.c:238: undefined reference to `SDL_SaveBMP_RW' 
/home/artur/Desktop/mmx.c:254: undefined reference to `SDL_Delay' 
/home/artur/Desktop/mmx.c:257: undefined reference to `SDL_FreeSurface' 
/home/artur/Desktop/mmx.c:259: undefined reference to `SDL_Quit' 
collect2: error: ld returned 1 exit status 

我安装了SDL中，得到了SDLimage.h和SDL.h在SDL目录下的usr/include目录。

任何帮助？ ：E

它可以在好的32b Ubuntu上运行..

Answer 1

选项顺序很重要。试试这个：

gcc -g -Wall mmx.c -o mmx `sdl-config --cflags` `sdl-config --libs` -lSDL_image -msse2