if (mknod ("conftest.fifo", S_IFIFO | 0600, 0)) return 2;]])],
[gl_cv_func_mknod_works=yes],
[if test $? = 99 && test x"$FORCE_UNSAFE_CONFIGURE" = x; then
if (mknod ("conftest.fifo", S_IFIFO | 0600, 0)) return 2;]])],
[gl_cv_func_mknod_works=yes],
[if test $? = 99 && test x"$FORCE_UNSAFE_CONFIGURE" = x; then