# a SOLTASK
t(){(
 a="${1%/}"
 a="${a%/*}"
 echo "$a"
)}

run_task(){
 [ ! -d "$SOLBASE" ]&& sh "$(t "$SOLCUR")/misc/mkroot"
 sub_task ylil
 (t(){ set -i r=${r:-${?#0}};}
  chk_path sed;t
  chk_path awk;t
  exit r)||p_err "sed and awk went missing in somewhere"\
  "  see ../suckers/plan9"
 sub_task ybig
 sub_task lr
 sub_task xe
 sub_task hittpd
}