sdl

I have the following simple SDL code: #include <SDL.h> #include <stdbool.h> #include <stdio.h> // helpers bool init(SDL_Window **win, SDL_Surface **surf) { int const width = 800; int const height = 600; if (SDL_Init(SDL_INIT_VIDEO) != 0) { fprintf(stderr, "Unable to init SDL: %s\n", SDL_GetError()); return false; } *win = SDL_CreateWindow("Picture test", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, width, height, 0); if (*win == NULL) { fprintf(stderr, "Unable to create window: %s\n", SDL_GetError()); return false; } *surf = SDL_GetWindowSurface(*win); return true; } bool load_media(SDL

i am currently having problem compiling my project in dev c++ which uses SDL libraries, what i did was first download the file SDL2-devel-2.0.3-mingw.tar.gz (MinGW 32/64-bit) from this site , then in Tools -> Compiler Options and then in ' Directories ' section i included the x86_64-w64-mingw32/lib in ' libraries ' tab and x86_64-w64-mingw32/include in ' C++ includes ' tab after i extracted the downloaded folder in C drive. Finally, in project options i added these linkers -lmingw32 -lSDL2main -lSDL2 But after compiling this code : #include<stdio.h> #include<SDL2/SDL.h> int main(int argc,

I'm trying to add SVL to my project. Without it I'm getting hundreds of errors (undefined reference...). After adding -lSVL all errors are gone, but gcc says: "cannot find -lSVL". Everything else (SDL, SDL_TTF, SDL_Mixer...) works fine. You should inform gcc of the path where libsvl.a is installed, for example: gcc -lsvl -L/my/path/ Also, pay attention to the case if you work under Linux ("SVL" is different from "svl"). There are two parts to adding an external library; you need to tell the compiler [1] where to find the description of the API (i.e., the header files) and you need to tell the

I'm working on a modification of the Wolfenstein 3D engine in SDL2 (using Wolf4SDL as a base) and I've run into a problem - when using -static in the linker options, I get a large variety of undefined references to various things. Here's my build log to show what I mean: -------------- Build: Debug in Lazarus (compiler: GNU GCC Compiler)--------------- i686-w64-mingw32-g++.exe -LC:\SDL2\lib -o Lazarus.exe .objs\alu_cache.o .objs\alu_dbg_mem.o .objs\alu_gfx.o .objs\alu_hud.o .objs\alu_in.o .objs\alu_me_core.o .objs\alu_me_gui.o .objs\alu_me_symbols.o .objs\alu_me_textinput.o .objs\alu_me_tools

********************************** Writen by Rao 2012年04月20日 星期五 21时57分16秒 ********************************** 下面我介绍一下SDL以及SDL的扩展库在arm11上的交叉编译 在这里我将SDL 交叉编译的相关都安装在/opt/arm目录下 相关简介： SDL官方网站 http://www.libsdl.org/ SDL编译移植(Up-teach6410平台) 系统环境：linux 移植环境：arm11 编译工具链：gcc-4.3.1(系统默认工具链) 1.1 编译jpeg-7 软件名称 libjpeg 功能描述 libjpeg是一个用c语言编写支持jpeg解码、编码的库 下载地址 http://linux.softpedia.com/get/Programming/Libraries/libjpeg-160.shtml 软件版本 jpegsrc.v7.tar.gz 依赖关系 默认 1.2 编译libiconv-1.14 软件名称 libiconv 功能描述 libiconv库为需要做转换的程序，实现了一个字符编码到另一个字符编码的转换 下载地址 http://www.gnu.org/software/libiconv/#downloading 软件版本 libiconv-1

I'm using Code::Blocks, that's my code: #include "SDL2/SDL.h" int main(int argc, char* args[]) { SDL_Init( SDL_INIT_EVERYTHING ); SDL_Quit(); return 0; } I'm building like: mingw32-g++.exe -o C:\..\main.exe C:\..\main.o -lmingw32 -lSDL2main -lSDL2 And getting that: undefined reference to "SDL_Init" undefined reference to "SDL_Quit" I'm pretty sure the linker finds the libs cause if I change them to something random it complains "can't find whatever". A bit late, but I just stumbled over a similar problem on Linux. This results in linker errors: g++ $(pkg-config --cflags --libs sdl2) sdl2test