_PATH_YP
#ifndef _PATH_YP
const char *yp_dir = _PATH_YP;
if (chdir(_PATH_YP) == -1)
warn("chdir(" _PATH_YP ")");
#if !defined(_PATH_YP)
#ifndef _PATH_YP
static char _yp_dir[] = _PATH_YP;
static char _passfile_default[] = _PATH_YP "master.passwd";
const char *yp_dir = _PATH_YP;
#ifndef _PATH_YP
const char *yp_dir = _PATH_YP;
if (strcmp(yp_dir, _PATH_YP)) {