GL_CFLAGS = @GL_CFLAGS@
GL_LIBS = @GL_LIBS@
GLU_CFLAGS = @GLU_CFLAGS@
GLU_LIBS = @GLU_LIBS@
SDL_CFLAGS = @SDL_CFLAGS@
SDL_LIBS = @SDL_LIBS@
X11_CFLAGS = @X11_CFLAGS@
X11_LIBS = @X11_LIBS@
ZLIB_CFLAGS = @ZLIB_CFLAGS@
ZLIB_LIBS = @ZLIB_LIBS@
