load81 x SDL x cygwin 64-bit

try'ng to build load 81 on cygwin are ok! but when run it SDL_Init "can't found de video display". Why?

`$ make`

> cc -O2 -Wall -W -Ilua/src `pkg-config --cflags sdl SDL_gfx SDL_image` -c -o load81.o load81.c
> cc -O2 -Wall -W -Ilua/src `pkg-config --cflags sdl SDL_gfx SDL_image` -c -o editor.o editor.c
> cc -O2 -Wall -W -Ilua/src `pkg-config --cflags sdl SDL_gfx SDL_image` -c -o framebuffer.o framebuffer.c
> (cd lua && make ansi)
> make[1]: Entering directory '/home/czar/c/load81/lua'
> cd src && make ansi
> make[2]: Entering directory '/home/czar/c/load81/lua/src'
> make all MYCFLAGS=-DLUA_ANSI
> make[3]: Entering directory '/home/czar/c/load81/lua/src'
> gcc -O2 -Wall -DLUA_ANSI -c -o lapi.o lapi.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lcode.o lcode.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ldebug.o ldebug.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ldo.o ldo.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ldump.o ldump.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lfunc.o lfunc.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lgc.o lgc.c
> gcc -O2 -Wall -DLUA_ANSI -c -o llex.o llex.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lmem.o lmem.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lobject.o lobject.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lopcodes.o lopcodes.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lparser.o lparser.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lstate.o lstate.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lstring.o lstring.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ltable.o ltable.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ltm.o ltm.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lundump.o lundump.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lvm.o lvm.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lzio.o lzio.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lauxlib.o lauxlib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lbaselib.o lbaselib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ldblib.o ldblib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o liolib.o liolib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lmathlib.o lmathlib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o loslib.o loslib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o ltablib.o ltablib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o lstrlib.o lstrlib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o loadlib.o loadlib.c
> gcc -O2 -Wall -DLUA_ANSI -c -o linit.o linit.c
> ar rcu liblua.a lapi.o lcode.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o ltm.o lundump.o lvm.o lzio.o lauxlib.o lbaselib.o ldblib.o liolib.o lmathlib.o loslib.o ltablib.o lstrlib.o loadlib.o linit.o # DLL needs all object files
> ranlib liblua.a
> gcc -O2 -Wall -DLUA_ANSI -c -o lua.o lua.c
> gcc -o lua lua.o liblua.a -lm
> gcc -O2 -Wall -DLUA_ANSI -c -o luac.o luac.c
> gcc -O2 -Wall -DLUA_ANSI -c -o print.o print.c
> gcc -o luac luac.o print.o liblua.a -lm
> make[3]: Leaving directory '/home/czar/c/load81/lua/src'
> make[2]: Leaving directory '/home/czar/c/load81/lua/src'
> make[1]: Leaving directory '/home/czar/c/load81/lua'
> cc load81.o editor.o framebuffer.o lua/src/liblua.a lua/src/liblua.a -lm `pkg-config --libs sdl SDL_gfx SDL_image` -o load81

`$ ldd load81.exe`

> ```
> ntdll.dll => /cygdrive/c/Windows/SYSTEM32/ntdll.dll (0x76ce0000)
> kernel32.dll => /cygdrive/c/Windows/system32/kernel32.dll (0x76bc0000)
> KERNELBASE.dll => /cygdrive/c/Windows/system32/KERNELBASE.dll (0x7fefceb0000)
> cygwin1.dll => /usr/bin/cygwin1.dll (0x180040000)
> cygSDL-1-2-0.dll => /usr/bin/cygSDL-1-2-0.dll (0x3f8130000)
> ADVAPI32.dll => /cygdrive/c/Windows/system32/ADVAPI32.dll (0x7fefd240000)
> msvcrt.dll => /cygdrive/c/Windows/system32/msvcrt.dll (0x7fefe660000)
> sechost.dll => /cygdrive/c/Windows/SYSTEM32/sechost.dll (0x7fefd010000)
> RPCRT4.dll => /cygdrive/c/Windows/system32/RPCRT4.dll (0x7fefd560000)
> WINMM.dll => /cygdrive/c/Windows/system32/WINMM.dll (0x7fefac90000)
> USER32.dll => /cygdrive/c/Windows/system32/USER32.dll (0x76ac0000)
> GDI32.dll => /cygdrive/c/Windows/system32/GDI32.dll (0x7fefe420000)
> LPK.dll => /cygdrive/c/Windows/system32/LPK.dll (0x7fefd000000)
> USP10.dll => /cygdrive/c/Windows/system32/USP10.dll (0x7fefebe0000)
> cygSDL_gfx-14.dll => /usr/bin/cygSDL_gfx-14.dll (0x3f7f60000)
> cygSDL_image-1-2-0.dll => /usr/bin/cygSDL_image-1-2-0.dll (0x3f7f30000)
> cygjpeg-8.dll => /usr/bin/cygjpeg-8.dll (0x3e8da0000)
> cygpng16-16.dll => /usr/bin/cygpng16-16.dll (0x3e52f0000)
> cygz.dll => /usr/bin/cygz.dll (0x3e2c60000)
> cygtiff-6.dll => /usr/bin/cygtiff-6.dll (0x3e3a50000)
> cygjbig-2.dll => /usr/bin/cygjbig-2.dll (0x3e8e10000)
> cyglzma-5.dll => /usr/bin/cyglzma-5.dll (0x3e65d0000)
> cygwebp-5.dll => /usr/bin/cygwebp-5.dll (0x3e3090000)
> ```

`$ ./load81.exe examples/2dsim.lua`

> SDL Init error: No available video device
> Segmentation fault (imagem do núcleo gravada)