+if test "$lspath" != "no" -a "$cutpath" != "no"; then
+ echo $ac_n "checking whether the mail spool is world-writable""... $ac_c" 1>&6
+echo "configure:1640: checking whether the mail spool is world-writable" >&5
+if eval "test \"`echo '$''{'nmh_cv_mailspool_world_writable'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "`$lspath -dlL $mailspool | $cutpath -c9`" = "-"; then
+ nmh_cv_mailspool_world_writable=no
+ else
+ nmh_cv_mailspool_world_writable=yes
+ fi
+fi
+
+echo "$ac_t""$nmh_cv_mailspool_world_writable" 1>&6
+fi
+
+if test x"$nmh_cv_mailspool_world_writable" = x"no"; then
+ cat >> confdefs.h <<\EOF
+#define MAILGROUP 1
+EOF
+
+ SETGID_MAIL=1
+fi
+
+echo $ac_n "checking what group owns the mail spool""... $ac_c" 1>&6
+echo "configure:1663: checking what group owns the mail spool" >&5
+if eval "test \"`echo '$''{'nmh_cv_ls_mail_grp'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ nmh_cv_ls_mail_grp=`$lspath -dL $nmh_cv_ls_grpopt $mailspool|$AWK '{print $4}'`
+ if test x$nmh_cv_ls_mail_grp = xmail; then
+ MAIL_SPOOL_GRP="mail"
+ elif test x$nmh_cv_ls_mail_grp = xwheel; then
+ MAIL_SPOOL_GRP="wheel"
+ else
+ MAIL_SPOOL_GRP="'0'"
+ fi
+fi
+
+echo "$ac_t""$nmh_cv_ls_mail_grp" 1>&6
+