37
40
AC_CHECK_FUNCS([atexit floor getcwd gethostbyname memset mkdir select socket])
39
55
# Checks for internationalization support
40
56
AM_GNU_GETTEXT([external],[need-ngettext])
41
57
AM_GNU_GETTEXT_VERSION([0.16.1])
45
61
if test "x$with_sdl2" == "xyes"; then
46
62
AC_PATH_PROG(SDL_CONFIG, sdl2-config)
47
67
AC_CHECK_LIB([SDL2], [SDL_Init], ,
48
68
AC_MSG_ERROR([ *** Unable to find SDL2 library (http://www.libsdl.org/)]))