Megatest

PREFIX=$(PWD)
CSCOPTS= 
INSTALL=install
SRCFILES = common.scm items.scm launch.scm \
           ods.scm runconfig.scm server.scm configf.scm \
           db.scm keys.scm margs.scm megatest-version.scm \
           process.scm runs.scm tasks.scm tests.scm genexample.scm \
	   fs-transport.scm http-transport.scm \
           client.scm gutils.scm synchash.scm daemon.scm

GUISRCF  = dashboard-tests.scm dashboard-guimonitor.scm 

OFILES   = $(SRCFILES:%.scm=%.o)
GOFILES  = $(GUISRCF:%.scm=%.o)

	$(INSTALL) dboard $(PREFIX)/bin/dboard
	utils/mk_wrapper $(PREFIX) dboard > $(PREFIX)/bin/dashboard
	chmod a+x $(PREFIX)/bin/dashboard

install : bin $(PREFIX)/bin/mtest $(PREFIX)/bin/megatest $(PREFIX)/bin/dboard $(PREFIX)/bin/dashboard $(HELPERS) $(PREFIX)/bin/nbfake $(PREFIX)/bin/nbfind $(PREFIX)/bin/newdboard

deploytarg/apropos.so : Makefile
	for i in apropos base64 canvas-draw csv-xml directory-utils dot-locking extras fmt format hostinfo http-client intarweb json md5 message-digest posix posix-extras readline regex regex-case s11n spiffy spiffy-request-vars sqlite3 srfi-1 srfi-18 srfi-69 tcp test uri-common check-errors synch matchable sql-null tcp-server rpc blob-utils string-utils variable-item defstruct uri-generic sendfile opensll openssl lookup-table list-utils stack; do \
	chicken-install -prefix deploytarg -deploy $$i;done

deploytarg/libsqlite3.so : 
	CSC_OPTIONS="-Ideploytarg -Ldeploytarg" $CHICKEN_INSTALL -prefix deploytarg -deploy sqlite3

;;======================================================================
;; C L I E N T S
;;======================================================================

(require-extension (srfi 18) extras tcp s11n)

(use sqlite3 srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest)
;; (use zmq)

(import (prefix sqlite3 sqlite3:))

(use spiffy uri-common intarweb http-client spiffy-request-vars)

(declare (unit client))

(declare (uses common))

;; (import (prefix rpc rpc:))

(use sqlite3 srfi-1 posix regex regex-case srfi-69 csv-xml s11n md5 message-digest base64)
(import (prefix sqlite3 sqlite3:))
(import (prefix base64 base64:))

;; Note, try to remove this dependency 
;; (use zmq)

(declare (unit db))
(declare (uses common))
(declare (uses keys))
(declare (uses ods))
(declare (uses fs-transport))
(declare (uses client))

    (string-intersperse (map (lambda (patt)
			       (let ((wildtype (if (substring-index "%" patt) "LIKE" "GLOB")))
				 (conc fieldname " " wildtype " '" patt "'")))
			     (if (null? patts)
				 '("")
				 patts))
			comparator)))


;; register a test run with the db
(define (db:register-run db keys keyvallst runname state status user)
  (debug:print 3 "runs:register-run, keys: " keys " keyvallst: " keyvallst " runname: " runname " state: " state " status: " status " user: " user)
  (let* ((keystr    (keys->keystr keys))
	 (comma     (if (> (length keys) 0) "," ""))
	 (andstr    (if (> (length keys) 0) " AND " ""))
	 (valslots  (keys->valslots keys)) ;; ?,?,? ...
	 (keyvals   (map cadr keyvallst))
	 (allvals   (append (list runname state status user) keyvals))
	 (qryvals   (append (list runname) keyvals))
	 (key=?str  (string-intersperse (map (lambda (k)(conc (key:get-fieldname k) "=?")) keys) " AND ")))
    (debug:print 3 "keys: " keys " allvals: " allvals " keyvals: " keyvals)
    (debug:print 2 "NOTE: using target " (string-intersperse keyvals "/") " for this run")
    (if (and runname (null? (filter (lambda (x)(not x)) keyvals))) ;; there must be a better way to "apply and"
	(let ((res #f))
	  (apply sqlite3:execute db (conc "INSERT OR IGNORE INTO runs (runname,state,status,owner,event_time" comma keystr ") VALUES (?,?,?,?,strftime('%s','now')" comma valslots ");")
		 allvals)
	  (apply sqlite3:for-each-row 
	   (lambda (id)
	     (set! res id))
	   db
	   (let ((qry (conc "SELECT id FROM runs WHERE (runname=? " andstr key=?str ");")))
	     ;(debug:print 4 "qry: " qry) 
	     qry)
	   qryvals)
	  (sqlite3:execute db "UPDATE runs SET state=?,status=? WHERE id=?;" state status res)
	  res) 
	(begin
	  (debug:print 0 "ERROR: Called without all necessary keys")
	  #f))))


;; replace header and keystr with a call to runs:get-std-run-fields
;;
;; keypatts: ( (KEY1 "abc%def")(KEY2 "%") )
;; runpatts: patt1,patt2 ...
;;
(define (db:get-runs db runpatt count offset keypatts)

	  (hash-table-set! *target* run-id thekey)
	  thekey))))

;;======================================================================
;;  T E S T S
;;======================================================================
















;; states and statuses are lists, turn them into ("PASS","FAIL"...) and use NOT IN
;; i.e. these lists define what to NOT show.
;; states and statuses are required to be lists, empty is ok
;; not-in #t = above behaviour, #f = must match
(define (db:get-tests-for-run db run-id testpatt states statuses 
			      #!key (not-in #t)
			      (sort-by #f) ;; 'rundir 'event_time

		;;(debug:print 0 "QRY: " qry)
		(sqlite3:execute db qry run-id newstate newstatus testname testname)))
	    testnames))

(define (cdb:delete-tests-in-state serverdat run-id state)
  (cdb:client-call serverdat 'delete-tests-in-state #t *default-numtries* run-id state))

(define (cdb:tests-update-cpuload-diskfree serverdat test-id cpuload diskfree)
  (cdb:client-call serverdat 'update-cpuload-diskfree #t *default-numtries* cpuload diskfree test-id))

(define (cdb:tests-update-run-duration serverdat test-id minutes)
  (cdb:client-call serverdat 'update-run-duration #t *default-numtries* minutes test-id))

(define (cdb:tests-update-uname-host serverdat test-id uname hostname)
  (cdb:client-call serverdat 'update-uname-host #t *default-numtries* test-id uname hostname))

;; speed up for common cases with a little logic
(define (db:test-set-state-status-by-id db test-id newstate newstatus newcomment)
  (cond
   ((and newstate newstatus newcomment)
    (sqlite3:exectute db "UPDATE tests SET state=?,status=?,comment=? WHERE id=?;" newstate newstatus test-id))
   ((and newstate newstatus)
    (sqlite3:execute db "UPDATE tests SET state=?,status=? WHERE id=?;" newstate newstatus test-id))

;; QUEUE UP META, TEST STATUS AND STEPS REMOTE ACCESS
;;======================================================================

;; NOTE: Can remove the regex and base64 encoding for zmq
(define (db:obj->string obj)
  (case *transport-type*
    ((fs) obj)
    ((http)
     (string-substitute
      (regexp "=") "_"
      (base64:base64-encode (with-output-to-string (lambda ()(serialize obj))))
      #t))
    ((zmq)(with-output-to-string (lambda ()(serialize obj))))
    (else obj)))

(define (db:string->obj msg)
  (case *transport-type*
   ((fs) msg)
   ((http)

(define (cdb:test-rollup-test_data-pass-fail serverdat test-id)
  (cdb:client-call serverdat 'test_data-pf-rollup #t *default-numtries* test-id test-id test-id test-id))

(define (cdb:pass-fail-counts serverdat test-id fail-count pass-count)
  (cdb:client-call serverdat 'pass-fail-counts #t *default-numtries* fail-count pass-count test-id))

(define (cdb:tests-register-test serverdat run-id test-name item-path)



  (cdb:client-call serverdat 'register-test #t *default-numtries* run-id test-name item-path))

(define (cdb:flush-queue serverdat)
  (cdb:client-call serverdat 'flush #f *default-numtries*))

(define (cdb:kill-server serverdat)
  (cdb:client-call serverdat 'killserver #t *default-numtries*))

	   (debug:print 2 "Found path: " path)
	   (debug:print 2 "No such path: " path)))
     db
     "SELECT rundir,final_logf FROM tests WHERE run_id=? AND testname=? AND item_path='';"
     run-id test-name)
    res))

;;======================================================================
;; A G R E G A T E D   T R A N S A C T I O N   D B   W R I T E S 
;;======================================================================

(define db:queries 
  (list '(register-test          "INSERT OR IGNORE INTO tests (run_id,testname,event_time,item_path,state,status) VALUES (?,?,strftime('%s','now'),?,'NOT_STARTED','n/a');")
	'(state-status           "UPDATE tests SET state=?,status=? WHERE id=?;")
	'(state-status-msg       "UPDATE tests SET state=?,status=?,comment=? WHERE id=?;")
	'(pass-fail-counts       "UPDATE tests SET fail_count=?,pass_count=? WHERE id=?;")
	;; test_data-pf-rollup is used to set a tests PASS/FAIL based on the pass/fail info from the steps
	'(test_data-pf-rollup    "UPDATE tests
                                    SET status=CASE WHEN (SELECT fail_count FROM tests WHERE id=?) > 0 
                                      THEN 'FAIL'
                                    WHEN (SELECT pass_count FROM tests WHERE id=?) > 0 AND 
                                      (SELECT status FROM tests WHERE id=?) NOT IN ('WARN','FAIL')
                                    THEN 'PASS'
                                    ELSE status
                                    END WHERE id=?;")
	'(test-set-log            "UPDATE tests SET final_logf=? WHERE id=?;")
	'(test-set-rundir-by-test-id "UPDATE tests SET rundir=? WHERE id=?")
	'(test-set-rundir         "UPDATE tests SET rundir=? WHERE run_id=? AND testname=? AND item_path=?;")
	'(delete-tests-in-state   "DELETE FROM tests WHERE state=? AND run_id=?;")
	'(tests:test-set-toplog   "UPDATE tests SET final_logf=? WHERE run_id=? AND testname=? AND item_path='';")
	'(update-cpuload-diskfree "UPDATE tests SET cpuload=?,diskfree=? WHERE id=?;")
	'(update-run-duration     "UPDATE tests SET run_duration=? WHERE id=?;")
	'(update-uname-host       "UPDATE tests SET uname=?,host=? WHERE id=?;")
    ))

;; do not run these as part of the transaction
(define db:special-queries   '(rollup-tests-pass-fail
			       db:roll-up-pass-fail-counts
                               login
                               immediate

      (mutex-unlock! *completed-mutex*)
      (if (and (not got-it)
	       (< (current-seconds) timeout))
	  (begin
	    (thread-sleep! 0.01)
	    (loop))))
    (set! *number-of-writes*   (+ *number-of-writes*   1))
    (set! *writes-total-delay* (+ *writes-total-delay* (- (current-milliseconds) start-time)))
    got-it))
	  
(define (db:process-queue-item db item)
  (let* ((stmt-key       (cdb:packet-get-qtype item))
	 (qry-sig        (cdb:packet-get-query-sig item))
	 (return-address (cdb:packet-get-client-sig item))
	 (params         (cdb:packet-get-params item))

  ;; (cdb:flush-queue *runremote*)
  (if (and (not (equal? item-path ""))
	   (member status '("PASS" "WARN" "FAIL" "WAIVED" "RUNNING" "CHECK" "SKIP")))
      (begin
	(sqlite3:execute 
	 db
	 "UPDATE tests 
             SET fail_count=(SELECT count(id) FROM tests WHERE run_id=? AND testname=? AND item_path != '' AND status IN ('FAIL','CHECK')),
                 pass_count=(SELECT count(id) FROM tests WHERE run_id=? AND testname=? AND item_path != '' AND status IN ('PASS','WARN','WAIVED'))
             WHERE run_id=? AND testname=? AND item_path='';"
	 run-id test-name run-id test-name run-id test-name)
        ;; (thread-sleep! 0.1) ;; give other processes a chance here, no, better to be done ASAP?
	(if (equal? status "RUNNING") ;; running takes priority over all other states, force the test state to RUNNING
	    (sqlite3:execute db "UPDATE tests SET state=? WHERE run_id=? AND testname=? AND item_path='';" "RUNNING" run-id test-name)
	    (sqlite3:execute
	     db
	     "UPDATE tests
                       SET state=CASE 
                                   WHEN (SELECT count(id) FROM tests 
                                                WHERE run_id=? AND testname=?
                                                     AND item_path != '' 
                                                     AND state in ('RUNNING','NOT_STARTED')) > 0 THEN 'RUNNING'
                                   ELSE 'COMPLETED' END,
                            status=CASE 
                                  WHEN fail_count > 0 THEN 'FAIL' 
                                  WHEN pass_count > 0 AND fail_count=0 THEN 'PASS' 
                                  WHEN (SELECT count(id) FROM tests
                                         WHERE run_id=? AND testname=?
                                              AND item_path != ''
                                              AND status = 'SKIP') > 0 THEN 'SKIP'
                                  ELSE 'UNKNOWN' END
                       WHERE run_id=? AND testname=? AND item_path='';"
	     run-id test-name run-id test-name run-id test-name))
	#f)
      #f))

;;======================================================================
;; Tests meta data
;;======================================================================

	   test-id test-id)
	  (sqlite3:finalize! tdb)

	  ;; Now rollup the counts to the central megatest.db
	  (cdb:pass-fail-counts *runremote* test-id fail-count pass-count)
	  ;; (sqlite3:execute db "UPDATE tests SET fail_count=?,pass_count=? WHERE id=?;" 
	  ;;                     fail-count pass-count test-id)

	  ;; The flush is not needed with the transaction based write agregation enabled. Remove these commented lines
	  ;; next time you read this!
	  ;;
	  ;; (cdb:flush-queue *runremote*)
	  ;; (thread-sleep! 1) ;; play nice with the queue by ensuring the rollup is at least 10ms later than the set
	  
	  ;; if the test is not FAIL then set status based on the fail and pass counts.
	  (cdb:test-rollup-test_data-pass-fail *runremote* test-id)
	  ;; (sqlite3:execute
	  ;;  db   ;;; NOTE: Should this be WARN,FAIL? A WARN is not a FAIL????? BUG FIXME
	  ;;  "UPDATE tests

(declare (unit http-transport))

(declare (uses common))
(declare (uses db))
(declare (uses tests))
(declare (uses tasks)) ;; tasks are where stuff is maintained about what is running.
(declare (uses server))
(declare (uses daemon))

(include "common_records.scm")
(include "db_records.scm")

(define (http-transport:make-server-url hostport)
  (if (not hostport)
      #f

(define (http-transport:try-start-server ipaddrstr portnum)
  (handle-exceptions
   exn
   (begin
     (print-error-message exn)
     (if (< portnum 9000)
	 (begin 
	   (debug:print 0 "WARNING: failed to start on portnum: " portnum ", trying next port")
	   (thread-sleep! 0.1)
	   ;; (open-run-close tasks:remove-server-records tasks:open-db)
	   (open-run-close tasks:server-delete tasks:open-db ipaddrstr portnum)
	   (http-transport:try-start-server ipaddrstr (+ portnum 1)))
	 (print "ERROR: Tried and tried but could not start the server")))
   ;; any error in following steps will result in a retry
   (set! *runremote* (list ipaddrstr portnum))

    (if (and (not (null? login-res))
	     (car login-res))
	(begin
	  (debug:print-info 2 "Logged in and connected to " iface ":" port)
	  (set! *runremote* serverdat)
	  serverdat)
	(begin
	  (debug:print-info 0 "Failed to login or connect to " iface ":" port)
	  (set! *runremote* #f)
	  (set! *transport-type* 'fs)
	  #f))))


;; run http-transport:keep-running in a parallel thread to monitor that the db is being 
;; used and to shutdown after sometime if it is not.
;;
(define (http-transport:keep-running)

                              (begin
                                (sleep 4)
                                (loop))))))
         (iface       (car server-info))
         (port        (cadr server-info))
         (last-access 0)
	 (tdb         (tasks:open-db))
	 (spid        ;;(open-run-close tasks:server-get-server-id tasks:open-db #f iface port #f))
	   (tasks:server-get-server-id tdb #f iface port #f))
	 (server-timeout (let ((tmo (config-lookup  *configdat* "server" "timeout")))
			   (if (and (string? tmo)
				    (string->number tmo))
			       (* 60 60 (string->number tmo))
			       ;; default to three days
			       (* 3 24 60 60)))))
    (debug:print-info 2 "server-timeout: " server-timeout ", server pid: " spid " on " iface ":" port)
    (let loop ((count 0))
      (thread-sleep! 4) ;; no need to do this very often
      ;; NB// sync currently does NOT return queue-length
      (let () ;; (queue-len (cdb:client-call server-info 'sync #t 1)))
      ;; (print "Server running, count is " count)
        (if (< count 1) ;; 3x3 = 9 secs aprox
            (loop (+ count 1)))
        
	;; Check that iface and port have not changed (can happen if server port collides)
	(mutex-lock! *heartbeat-mutex*)
	(set! sdat *runremote*)
	(mutex-unlock! *heartbeat-mutex*)

	(if (or (not (equal? sdat (list iface port)))
		(not spid))
	    (begin 
	      (debug:print-info 0 "interface changed, refreshing iface and port info")
	      (set! iface (car sdat))
	      (set! port  (cadr sdat))
	      (set! spid  (tasks:server-get-server-id tdb #f iface port #f))))

        ;; NOTE: Get rid of this mechanism! It really is not needed...
        ;; (open-run-close tasks:server-update-heartbeat tasks:open-db spid)
        (tasks:server-update-heartbeat tdb spid)
      
        ;; (if ;; (or (> numrunning 0) ;; stay alive for two days after last access
        (mutex-lock! *heartbeat-mutex*)
        (set! last-access *last-db-access*)
        (mutex-unlock! *heartbeat-mutex*)
	;; (debug:print 11 "last-access=" last-access ", server-timeout=" server-timeout)
        (if (> (+ last-access server-timeout)
               (current-seconds))
            (begin
              (debug:print-info 2 "Server continuing, seconds since last db access: " (- (current-seconds) last-access))
              (loop 0))
            (begin
              (debug:print-info 0 "Starting to shutdown the server.")
              ;; need to delete only *my* server entry (future use)
              (set! *time-to-exit* #t)
              (open-run-close tasks:server-deregister-self tasks:open-db (get-host-name))
              (thread-sleep! 1)
              (debug:print-info 0 "Max cached queries was    " *max-cache-size*)
	      (debug:print-info 0 "Number of cached writes   " *number-of-writes*)
	      (debug:print-info 0 "Average cached write time "
				(if (eq? *number-of-writes* 0)
				    "n/a (no writes)"
				    (/ *writes-total-delay*

	      (thread-start! th3)
	      (thread-start! th1)
	      (set! *didsomething* #t)
	      (thread-join! th2))
	    (debug:print 0 "ERROR: Failed to setup for megatest")))
    (exit)))

;; (use trace)
;; (trace http-transport:keep-running 
;;        tasks:server-update-heartbeat
;;        tasks:server-get-server-id)
;;        tasks:get-best-server
;;        http-transport:run
;;        http-transport:launch
;;        http-transport:try-start-server
;;        http-transport:client-send-receive
;;        http-transport:make-server-url
;;        tasks:server-register
;;        tasks:server-delete
;;        start-server
;;        hostname->ip
;;        with-input-from-request
;;        tasks:server-deregister-self)

(define (http-transport:server-signal-handler signum)
  (handle-exceptions
   exn
   (debug:print " ... exiting ...")
   (let ((th1 (make-thread (lambda ()
			     (thread-sleep! 1))
			     ;; (if (not *received-response*)

	  (open-run-close set-run-config-vars #f run-id keys keyvals)
	  ;; environment overrides are done *before* the remaining critical envars.
	  (alist->env-vars env-ovrd)
	  (set-megatest-env-vars run-id)
	  (set-item-env-vars itemdat)
	  (save-environment-as-files "megatest")
	  ;; open-run-close not needed for test-set-meta-info
	  (tests:set-meta-info #f test-id run-id test-name itemdat 0)
	  (tests:test-set-status! test-id "REMOTEHOSTSTART" "n/a" (args:get-arg "-m") #f)
	  (if (args:get-arg "-xterm")
	      (set! fullrunscript "xterm")
	      (if (and fullrunscript (not (file-execute-access? fullrunscript)))
		  (system (conc "chmod ug+x " fullrunscript))))
	  ;; We are about to actually kick off the test
	  ;; so this is a good place to remove the records for 

							    (current-seconds) 
							    start-seconds)))))
					(kill-tries 0))
				   (let loop ((minutes   (calc-minutes)))
				     (begin
				       (set! kill-job? (test-get-kill-request test-id)) ;; run-id test-name itemdat))
				       ;; open-run-close not needed for test-set-meta-info
				       (tests:set-meta-info #f test-id run-id test-name itemdat minutes)
				       (if kill-job? 
					   (begin
					     (mutex-lock! m)
					     (let* ((pid (vector-ref exit-info 0)))
					       (if (number? pid)
						   (begin
						     (debug:print 0 "WARNING: Request received to kill job (attempt # " kill-tries ")")

    ;;   (system  (conc "ln -sf " test-path " " testlink)))
    (if (directory? test-path)
	(begin
	  (let* ((ovrcmd (let ((cmd (config-lookup *configdat* "setup" "testcopycmd")))
			   (if cmd
			       ;; substitute the TEST_SRC_PATH and TEST_TARG_PATH
			       (string-substitute "TEST_TARG_PATH" test-path
						  (string-substitute "TEST_SRC_PATH" test-src-path cmd #t) #t)
			       #f)))
		 (cmd    (if ovrcmd 
			     ovrcmd
			     (conc "rsync -av" (if (debug:debug-mode 1) "" "q") " " test-src-path "/ " test-path "/"
				   " >> " test-path "/mt_launch.log >>2 " test-path "/mt_launch.log")))
		 (status (system cmd)))
	    (if (not (eq? status 0))
		(debug:print 2 "ERROR: problem with running \"" cmd "\"")))
	  (list lnkpathf lnkpath ))
	(list #f #f))))

;; 1. look though disks list for disk with most space

				      (car fullcmd))
				  ;; conc
				  (if useshell
				      '()
				      (cdr fullcmd))))) ;;  launcher fullcmd)));; (apply cmd-run-proc-each-line launcher print fullcmd))) ;; (cmd-run->list fullcmd))
      (with-output-to-file "mt_launch.log"
	(lambda ()
	  (apply print launch-results))
	#:append)
      (debug:print 2 "Launching completed, updating db")
      (debug:print 2 "Launch results: " launch-results)
      (if (not launch-results)
	  (begin
	    (print "ERROR: Failed to run " (string-intersperse fullcmd " ") ", exiting now")
	    ;; (sqlite3:finalize! db)
	    ;; good ole "exit" seems not to work

;; Always use two digit decimal
;; 1.01, 1.02...1.10,1.11 ... 1.99,2.00..

(declare (unit megatest-version))

(define megatest-version 1.5417)

;; (include "common.scm")
;; (include "megatest-version.scm")

(use sqlite3 srfi-1 posix regex regex-case srfi-69 base64 format readline apropos json) ;; (srfi 18) extras)
(import (prefix sqlite3 sqlite3:))
(import (prefix base64 base64:))

;; (use zmq)

(declare (uses common))
(declare (uses megatest-version))
(declare (uses margs))
(declare (uses runs))
(declare (uses launch))
(declare (uses server))
(declare (uses client))
(declare (uses tests))
(declare (uses genexample))

(define *db* #f) ;; this is only for the repl, do not use in general!!!!

(include "common_records.scm")
(include "key_records.scm")
(include "db_records.scm")
(include "megatest-fossil-hash.scm")

;; (use trace dot-locking)
;; (trace
;;  cdb:tests-register-test
;;  cdb:tests-update-uname-host
;;  cdb:tests-update-run-duration
;;  ;;  cdb:client-call
;;  ;; cdb:remote-run
;; )
;;  cdb:test-set-status-state
;;  change-directory
;;  db:process-queue-item
;;  db:test-get-logfile-info
;;  db:teststep-set-status!
;;  nice-path
;;  obtain-dot-lock

  -rebuild-db             : bring the database schema up to date
  -update-meta            : update the tests metadata for all tests
  -env2file fname         : write the environment to fname.csh and fname.sh
  -setvars VAR1=val1,VAR2=val2 : Add environment variables to a run NB// these are
                                 overwritten by values set in config files.
  -server -|hostname      : start the server (reduces contention on megatest.db), use
                            - to automatically figure out hostname
  -transport http|fs      : use http or direct access for transport (default is http) 
  -daemonize              : fork into background and disconnect from stdin/out
  -list-servers           : list the servers 
  -stop-server id         : stop server specified by id (see output of -list-servers)
  -repl                   : start a repl (useful for extending megatest)
  -load file.scm          : load and run file.scm

Spreadsheet generation

		       (begin
			 (hash-table-set! seen targetstr #t)
			 ;; (print "[" targetstr "]"))))
			 (print targetstr))))
	       (if (not db-targets)
		   (let* ((run-id (db:get-value-by-header run header "id"))
			  (tests  (cdb:remote-run db:get-tests-for-run #f run-id testpatt '() '())))
		     (print "Run: " targetstr "/" (db:get-value-by-header run header "runname") 
			    " status: " (db:get-value-by-header run header "state")
			    " run-id: " run-id ", number tests: " (length tests))
		     (for-each 
		      (lambda (test)
			(format #t
				"  Test: ~25a State: ~15a Status: ~15a Runtime: ~5@as Time: ~22a Host: ~10a\n"
				(conc (db:test-get-testname test)
				      (if (equal? (db:test-get-item-path test) "")
					  "" 

	;; (set! *runremote* runremote)
	(set! *transport-type* (string->symbol transport))
	(if (not (setup-for-run))
	    (begin
	      (debug:print 0 "Failed to setup, exiting")
	      (exit 1)))
	(if (and state status)
	    ;; DO NOT remote run, makes calls to the testdat.db test db.
	    (db:teststep-set-status! db test-id step state status msg logfile)
	    (begin
	      (debug:print 0 "ERROR: You must specify :state and :status with every call to -step")
	      (exit 6))))))

(if (args:get-arg "-step")
    (begin

;;======================================================================
;; New methodology. These routines will replace the above in time. For
;; now the code is duplicated. This stuff is initially used in the monitor
;; based code.
;;======================================================================
































;; This is a duplicate of run-tests (which has been deprecated). Use this one instead of run tests.
;; keyvals.
;;
;;  test-names: Comma separated patterns same as test-patts but used in selection 
;;              of tests to run. The item portions are not respected.
;;              FIXME: error out if /patt specified
;;            
(define (runs:run-tests target runname test-names test-patts user flags)
  (common:clear-caches) ;; clear all caches
  (let* ((db          #f)
	 (keys        (cdb:remote-run db:get-keys #f))
	 (keyvallst   (keys:target->keyval keys target))
	 (run-id      (cdb:remote-run db:register-run #f keys keyvallst runname "new" "n/a" user))  ;;  test-name)))
	 (keyvals     (if run-id (cdb:remote-run db:get-key-vals #f run-id) #f))
	 (deferred    '()) ;; delay running these since they have a waiton clause
	 ;; keepgoing is the defacto modality now, will add hit-n-run a bit later
	 ;; (keepgoing   (hash-table-ref/default flags "-keepgoing" #f))
	 (runconfigf   (conc  *toppath* "/runconfigs.config"))
	 (required-tests '())
	 (test-records (make-hash-table)))

;; test-records is a hash table testname:item_path => vector < testname testconfig waitons priority items-info ... >
(define (runs:run-tests-queue run-id runname test-records keyvallst flags test-patts)
    ;; At this point the list of parent tests is expanded 
    ;; NB// Should expand items here and then insert into the run queue.
  (debug:print 5 "test-records: " test-records ", keyvallst: " keyvallst " flags: " (hash-table->alist flags))
  (let ((sorted-test-names (tests:sort-by-priority-and-waiton test-records))
	(test-registery    (make-hash-table))
	(registery-mutex   (make-mutex))
	(num-retries        0)
	(max-retries       (config-lookup *configdat* "setup" "maxretries")))
    (set! max-retries (if (and max-retries (string->number max-retries))(string->number max-retries) 100))
    (if (not (null? sorted-test-names))
	(let loop ((hed         (car sorted-test-names))
		   (tal         (cdr sorted-test-names))
		   (reruns      '()))

	    (if (member test-name waitons)
		(begin
		  (debug:print 0 "ERROR: test " test-name " has listed itself as a waiton, please correct this!")
		  (set! waiton (filter (lambda (x)(not (equal? x hed))) waitons))))

	    (cond ;; OUTER COND
	     ((not items) ;; when false the test is ok to be handed off to launch (but not before)
	      (let* ((run-limits-info         (runs:can-run-more-tests test-record)) ;; look at the test jobgroup and tot jobs running
		     (have-resources          (car run-limits-info))
		     (num-running             (list-ref run-limits-info 1))
		     (num-running-in-jobgroup (list-ref run-limits-info 2))
		     (max-concurrent-jobs     (list-ref run-limits-info 3))
		     (job-group-limit         (list-ref run-limits-info 4))
		     (prereqs-not-met         (cdb:remote-run db:get-prereqs-not-met #f run-id waitons item-path mode: testmode))
		     (fails                   (runs:calc-fails prereqs-not-met))
		     (non-completed           (runs:calc-not-completed prereqs-not-met)))
		(debug:print-info 8 "have-resources: " have-resources " prereqs-not-met: " 
			     (string-intersperse 
			      (map (lambda (t)
				     (if (vector? t)
					 (conc (db:test-get-state t) "/" (db:test-get-status t))

		 ((not (tests:match test-patts (tests:testqueue-get-testname test-record) item-path)) ;; This test/itempath is not to be run
		  ;; else the run is stuck, temporarily or permanently
		  ;; but should check if it is due to lack of resources vs. prerequisites
		  (debug:print-info 1 "Skipping " (tests:testqueue-get-testname test-record) " " item-path " as it doesn't match " test-patts)
		  ;; (thread-sleep! *global-delta*)
		  (if (not (null? tal))
		      (loop (car tal)(cdr tal) reruns)))
		 ;; Registery has been started for this test but has not yet completed
		 ;; this should be rare, the case where there are only a couple of tests and the db is slow
		 ;; delay a short while and continue
		 ;; ((eq? (hash-table-ref/default test-registery (runs:make-full-test-name test-name item-path) #f) 'start)
		 ;;  (thread-sleep! 0.01)
		 ;;  (loop (car newtal)(cdr newtal) reruns))
		 ((not (hash-table-ref/default test-registery (runs:make-full-test-name test-name item-path) #f))

		  (debug:print-info 4 "Pre-registering test " test-name "/" item-path " to create placeholder" )
		  ;; NEED TO THREADIFY THIS
		  (let ((th (make-thread (lambda ()
		        		   (mutex-lock! registery-mutex)
		        		   (hash-table-set! test-registery (runs:make-full-test-name test-name item-path) 'start)
		        		   (mutex-unlock! registery-mutex)
					   ;; If haven't done it before register a top level test if this is an itemized test
					   (if (not (eq? (hash-table-ref/default test-registery (runs:make-full-test-name test-name "") #f) 'done))
					       (cdb:tests-register-test *runremote* run-id test-name ""))
					   (cdb:tests-register-test *runremote* run-id test-name item-path)
		        		   (mutex-lock! registery-mutex)
					   (hash-table-set! test-registery (runs:make-full-test-name test-name item-path) 'done)
		        		   (mutex-unlock! registery-mutex))
		        		 (conc test-name "/" item-path))))
		    (thread-start! th))
		  (thread-sleep! *global-delta*)
		  (runs:shrink-can-run-more-tests-delay)   ;; DELAY TWEAKER (still needed?)
		  (loop (car newtal)(cdr newtal) reruns))
		 ;; At this point *all* test registrations must be completed.
		 ((not (null? (filter (lambda (x)(not (eq? 'done x))) (hash-table-values test-registery))))
		  (debug:print-info 0 "Waiting on test registrations: " (string-intersperse 
									 (filter (lambda (x)
										   (not (eq? (hash-table-ref/default test-registery x #f) 'done)))
										 (hash-table-keys test-registery))
									 ", "))
		  (thread-sleep! 0.1)
		  (loop hed tal reruns))
		 ((not have-resources) ;; simply try again after waiting a second
		  (debug:print-info 1 "no resources to run new tests, waiting ...")
		  ;; (thread-sleep! (+ 2 *global-delta*))
		  ;; could have done hed tal here but doing car/cdr of newtal to rotate tests
		  (loop (car newtal)(cdr newtal) reruns))
		 ((and have-resources
		       (or (null? prereqs-not-met)
			   (and (eq? testmode 'toplevel)
				(null? non-completed))))
		  (run:test run-id runname keyvallst test-record flags #f)
		  (runs:shrink-can-run-more-tests-delay)  ;; DELAY TWEAKER (still needed?)
		  ;; (thread-sleep! *global-delta*)
		  (if (not (null? tal))
		      (loop (car tal)(cdr tal) reruns)))
		 (else ;; must be we have unmet prerequisites
		    (debug:print 4 "FAILS: " fails)
		    ;; If one or more of the prereqs-not-met are FAIL then we can issue
		    ;; a message and drop hed from the items to be processed.

	    ;;
	    ;; NB// for the above line. I want the test to be registered long before this routine gets called!
	    ;;
	    (set! test-id (open-run-close db:get-test-id db run-id test-name item-path))
	    (if (not test-id)
		(begin
		  (debug:print 2 "WARN: Test not pre-created? test-name=" test-name ", item-path=" item-path ", run-id=" run-id)
		  (cdb:tests-register-test *run-remote* run-id test-name item-path)
		  (set! test-id (open-run-close db:get-test-id db run-id test-name item-path))))
	    (debug:print-info 4 "test-id=" test-id ", run-id=" run-id ", test-name=" test-name ", item-path=\"" item-path "\"")
	    (set! testdat (cdb:get-test-info-by-id *runremote* test-id))))
      (set! test-id (db:test-get-id testdat))
      (change-directory test-path)
      (case (if force ;; (args:get-arg "-force")
		'NOT_STARTED

	      runs)))
;;======================================================================
;; Rollup runs
;;======================================================================

;; Update the test_meta table for this test
(define (runs:update-test_meta db test-name test-conf)
  (let ((currrecord (cdb:remote-run db:testmeta-get-record db test-name)))
    (if (not currrecord)
	(begin
	  (set! currrecord (make-vector 10 #f))
	  (cdb:remote-run db:testmeta-add-record db test-name)))
    (for-each 
     (lambda (key)
       (let* ((idx (cadr key))
	      (fld (car  key))
	      (val (config-lookup test-conf "test_meta" fld)))
	 ;; (debug:print 5 "idx: " idx " fld: " fld " val: " val)
	 (if (and val (not (equal? (vector-ref currrecord idx) val)))
	     (begin
	       (print "Updating " test-name " " fld " to " val)
	       (cdb:remote-run db:testmeta-update-field db test-name fld val)))))
     '(("author" 2)("owner" 3)("description" 4)("reviewed" 5)("tags" 9)))))

;; Update test_meta for all tests
(define (runs:update-all-test_meta db)
  (let ((test-names (get-all-legal-tests)))
    (for-each 
     (lambda (test-name)
       (let* ((test-path    (conc *toppath* "/tests/" test-name))
	      (test-configf (conc test-path "/testconfig"))
	      (testexists   (and (file-exists? test-configf)(file-read-access? test-configf)))
	      ;; read configs with tricks turned off (i.e. no system)
	      (test-conf    (if testexists (read-config test-configf #f #f)(make-hash-table))))
	 ;; use the open-run-close instead of passing in db
	 (runs:update-test_meta #f test-name test-conf)))
     test-names)))

;; This could probably be refactored into one complex query ...
(define (runs:rollup-run keys keyvallst runname user) ;; was target, now keyvallst
  (debug:print 4 "runs:rollup-run, keys: " keys " keyvallst: " keyvallst " :runname " runname " user: " user)
  (let* ((db              #f) ;; (keyvalllst      (keys:target->keyval keys target))
	 (new-run-id      (cdb:remote-run db:register-run #f keys keyvallst runname "new" "n/a" user))
	 (prev-tests      (open-run-close test:get-matching-previous-test-run-records db new-run-id "%" "%"))
	 (curr-tests      (open-run-close db:get-tests-for-run db new-run-id "%/%" '() '()))
	 (curr-tests-hash (make-hash-table)))
    (open-run-close db:update-run-event_time db new-run-id)
    ;; index the already saved tests by testname and itemdat in curr-tests-hash
    (for-each
     (lambda (testdat)

;; Copyright 2006-2012, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

(require-extension (srfi 18) extras tcp s11n)

(use srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest)
;; (use zmq)

(use spiffy uri-common intarweb http-client spiffy-request-vars)

(declare (unit server))

(declare (uses common))
(declare (uses db))
(declare (uses tasks)) ;; tasks are where stuff is maintained about what is running.
(declare (uses synchash))
(declare (uses http-transport))
;; (declare (uses zmq-transport))
(declare (uses daemon))

(include "common_records.scm")
(include "db_records.scm")

(define (server:make-server-url hostport)
  (if (not hostport)

(define (tasks:open-db)
  (let* ((dbpath  (conc *toppath* "/monitor.db"))
	 (exists  (file-exists? dbpath))
	 (mdb     (sqlite3:open-database dbpath)) ;; (never-give-up-open-db dbpath))
	 (handler (make-busy-timeout 36000)))
    (sqlite3:set-busy-handler! mdb handler)
    (sqlite3:execute mdb (conc "PRAGMA synchronous = 1;"))
    (if (not exists)
	(begin
	  (sqlite3:execute mdb "CREATE TABLE IF NOT EXISTS tasks_queue (id INTEGER PRIMARY KEY,
                                action TEXT DEFAULT '',
                                owner TEXT,
                                state TEXT DEFAULT 'new',
                                target TEXT DEFAULT '',

       (begin
	 (debug:print 0 "ERROR: tasks:server-get-server-id needs (hostname and pid) OR (iface and port) OR (hostname and port)")
	 "SELECT id FROM servers WHERE pid=-999;")))
     (if hostname hostname iface)(if pid pid port))
    res))

(define (tasks:server-update-heartbeat mdb server-id)
  (debug:print-info 0 "Heart beat update of server id=" server-id)
  (sqlite3:execute mdb "UPDATE servers SET heartbeat=strftime('%s','now') WHERE id=?;" server-id))

;; alive servers keep the heartbeat field upto date with seconds every 6 or so seconds
(define (tasks:server-alive? mdb server-id #!key (iface #f)(hostname #f)(port #f)(pid #f))
  (let* ((server-id  (if server-id 
			 server-id
			 (tasks:server-get-server-id mdb hostname iface port pid)))

	 (lambda (count)
	   (set! res count))
	 tdb
	 "SELECT count(id) FROM test_rundat;")
	res))
  0)

(define (tests:update-central-meta-info test-id cpuload diskfree minutes num-records uname hostname)
  ;; This is a good candidate for threading the requests to enable
  ;; transactionized write at the server
  (cdb:tests-update-cpuload-diskfree *runremote* test-id cpuload diskfree)
  ;; (let ((db (open-db)))
    ;; (sqlite3:execute db "UPDATE tests SET cpuload=?,diskfree=? WHERE id=?;"
    ;;     	     cpuload
    ;;     	     diskfree
    ;;     	     test-id)
    (if minutes 
	(cdb:tests-update-run-duration *runremote* test-id minutes))
	;; (sqlite3:execute db "UPDATE tests SET run_duration=? WHERE id=?;" minutes test-id))
    (if (eq? num-records 0)
	(cdb:tests-update-uname-host *runremote* test-id uname hostname))
	;;(sqlite3:execute db "UPDATE tests SET uname=?,host=? WHERE id=?;" uname hostname test-id))

    ;;(sqlite3:finalize! db))
    )
  
(define (tests:set-meta-info db test-id run-id testname itemdat minutes)
  ;; DOES cdb:remote-run under the hood!
  (let* ((tdb         (db:open-test-db-by-test-id db test-id))
	 (num-records (test:tdb-get-rundat-count tdb))
	 (cpuload  (get-cpu-load))
	 (diskfree (get-df (current-directory))))
    (if (eq? (modulo num-records 10) 0) ;; every ten records update central
	(let ((uname    (get-uname "-srvpio"))
	      (hostname (get-host-name)))
	  (tests:update-central-meta-info test-id cpuload diskfree minutes num-records uname hostname)))
    (sqlite3:execute tdb "INSERT INTO test_rundat (update_time,cpuload,diskfree,run_duration) VALUES (strftime('%s','now'),?,?,?);"
		     cpuload diskfree minutes)))
	  
;;======================================================================
;; A R C H I V I N G
;;======================================================================

	cd fullrun;megatest -runtests %/,%/winter -target ubuntu/nfs/none :runname $(RUNNAME)_03  -debug $(DEBUG)
	sleep 40;cd fullrun;megatest -target ubuntu/nfs/none :runname $(RUNNAME) -set-state-status COMPLETED,FORCED :state COMPLETED :status PASS -testpatt ez_p%s,runfirst/ -debug $(DEBUG) $(LOGGING)


test3 : fullprep
	cd fullrun;$(MEGATEST) -runtests runfirst -reqtarg ubuntu/nfs/none :runname $(RUNNAME)_b -debug 10

test4 : cleanprep
	@echo "WARNING: No longer running fullprep, test converage may be lessened"
	cd fullrun;time $(MEGATEST) -debug $(DEBUG) -runtests % -reqtarg ubuntu/nfs/none :runname $(RUNNAME)_b -m "This is a comment specific to a run" -v $(LOGGING)

# NOTE: Only one instance can be a server
test5 : cleanprep
	@echo "WARNING: No longer running fullprep, test converage may be lessened"
	cd fullrun;sleep 0;$(MEGATEST) -runtests % -target $(TARGET) :runname $(RUNNAME)_aa -debug $(DEBUG) $(LOGGING) > aa.log 2> aa.log &
	cd fullrun;sleep 0;$(MEGATEST) -runtests % -target $(TARGET) :runname $(RUNNAME)_ab -debug $(DEBUG) $(LOGGING) > ab.log 2> ab.log &
	cd fullrun;sleep 0;$(MEGATEST) -runtests % -target $(TARGET) :runname $(RUNNAME)_ac -debug $(DEBUG) $(LOGGING) > ac.log 2> ac.log &
	cd fullrun;sleep 0;$(MEGATEST) -runtests % -target $(TARGET) :runname $(RUNNAME)_ad -debug $(DEBUG) $(LOGGING) > ad.log 2> ad.log &	
#	cd fullrun;sleep 0;$(MEGATEST) -runtests % -target $(TARGET) :runname $(RUNNAME)_ae -debug $(DEBUG) $(LOGGING) > ae.log 2> ae.log &	
#	cd fullrun;sleep 0;$(MEGATEST) -runtests % -target $(TARGET) :runname $(RUNNAME)_af -debug $(DEBUG) $(LOGGING) > af.log 2> af.log &	

test6: fullprep
	cd fullrun;$(MEGATEST) -runtests runfirst -testpatt %/1 -reqtarg ubuntu/nfs/none :runname $(RUNNAME)_itempatt -v
	cd fullrun;$(MEGATEST) -runtests runfirst -testpatt %blahha% -reqtarg ubuntu/nfs/none :runname $(RUNNAME)_itempatt -debug 10
	cd fullrun;$(MEGATEST) -rollup :runname newrun -target ubuntu/nfs/none -debug 10


cleanprep : ../*.scm Makefile */*.config
	mkdir -p fullrun/tmp/mt_runs fullrun/tmp/mt_links
	cd ..;make;make install
	rm -f */logging.db
	touch cleanprep

fullprep : cleanprep
	cd fullrun;$(MEGATEST) -remove-runs :runname $(RUNNAME)% -target %/%/% -testpatt %/%
	cd fullrun;$(BINPATH)/dashboard -rows 15 &

#!/bin/bash

(cd ../../..;make && make install) || exit 1

for i in a b c d e f;do
  # g h i j k l m n o p q r s t u v w x y z;do
  megatest -runtests % -target a/b :runname $i &
done

echo "" > num-running.log
while true; do
  foo=`megatest -list-runs % | grep RUNNING | wc -l`
  echo "Num running: $foo"
  echo $foo >> num-running.log
done

#!/bin/sh
if [ $NUMBER -lt 200 ];then 
   sleep $NUMBER
else
   sleep 200
fi

exit 0

# Add additional steps here. Format is "stepname script"
[ezsteps]
step1 step1.sh

# Test requirements are specified here
[requirements]
# waiton setup
priority 0

# Iteration for your tests are controlled by the items section
[items]
NUMBER #{scheme (string-intersperse (map number->string (sort (let loop ((a 0)(res '()))(if (< a 300)(loop (+ a 1)(cons a res)) res)) >)) " ")}

# test_meta is a section for storing additional data on your test
[test_meta]
author matt
owner  matt
description An example test
tags tagone,tagtwo

#!/bin/sh
prev_test=`$MT_MEGATEST -test-paths -target $MT_TARGET :runname $MT_RUNNAME -testpatt bigrun/$NUMBER`
if [ -e $prev_test/testconfig ]; then
  exit 0
else
  exit 1
fi

# Add additional steps here. Format is "stepname script"
[ezsteps]
step1 step1.sh

# Test requirements are specified here
[requirements]
waiton bigrun
priority 0
mode itemmatch


# Iteration for your tests are controlled by the items section
[items]
NUMBER #{scheme (string-intersperse (map number->string (sort (let loop ((a 0)(res '()))(if (< a 300)(loop (+ a 1)(cons a res)) res)) >)) " ")}

# test_meta is a section for storing additional data on your test
[test_meta]
author matt
owner  matt
description An example test
tags tagone,tagtwo
reviewed never

[setup]

# It is possible (but not recommended) to override the rsync command used
# to populate the test directories. For test development the following 
# example can be useful
#
testcopycmd cp --remove-destination -rsv TEST_SRC_PATH/. TEST_TARG_PATH/. >> TEST_TARG_PATH/mt_launch.log 2>> TEST_TARG_PATH/mt_launch.log

# or for hard links

# testcopycmd cp --remove-destination -rlv TEST_SRC_PATH/. TEST_TARG_PATH/.

# FULL or 2, NORMAL or 1, OFF or 0
synchronous OFF

(let ((target (assoc 
	       ;; Put the variable name here, note: only *one* '
	       ;; 'TARGET_OS
	       'MANYITEMS
	       (read (open-input-string (get-environment-variable "MT_ITEM_INFO"))))))
  (case (if target target 'var-undef)
    ((suse)      (system "echo suse-launcher.pl"))
    ((redhat)    (system "echo red-hat-launcher.pl"))
    ((af)        (system "echo Got af"))
    ((var-undef) (system "echo Variable not in MT_ITEM_INFO list"))
    (else        (system "echo normal-launcher.pl"))))

export CSCLIBS=`echo $LD_LIBRARY_PATH | sed 's/:/ -L/g'`
CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -D no-library-checks -feature disable-iup-web iup
# CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -D no-library-checks -feature disable-iup-web -deploy -prefix $DEPLOYTARG iup
# iup:1.0.2 
CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -D no-library-checks canvas-draw
# CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -D no-library-checks -deploy -prefix $DEPLOYTARG canvas-draw

# disabled zmq # #======================================================================
# disabled zmq # # Note uuid needed only for zmq 2.x series
# disabled zmq # #======================================================================
# disabled zmq # 
# disabled zmq # # http://download.zeromq.org/zeromq-3.2.1-rc2.tar.gz
# disabled zmq # # zpatchlev=-rc2
# disabled zmq # # http://download.zeromq.org/zeromq-2.2.0.tar.gz
# disabled zmq # 
# disabled zmq # if [[ -e /usr/lib/libzmq.so ]]; then
# disabled zmq #   echo "Using system installed zmq library"
# disabled zmq #   $CHICKEN_INSTALL zmq
# disabled zmq # else
# disabled zmq # ZEROMQ=zeromq-2.2.0
# disabled zmq # # ZEROMQ=zeromq-3.2.2
# disabled zmq # 
# disabled zmq # # wget http://www.kernel.org/pub/linux/utils/util-linux/v2.22/util-linux-2.22.tar.gz
# disabled zmq # UTIL_LINUX=2.21
# disabled zmq # # UTIL_LINUX=2.20.1
# disabled zmq # if ! [[ -e util-linux-${UTIL_LINUX}.tar.gz ]] ; then
# disabled zmq #     # wget http://www.kiatoa.com/matt/util-linux-2.20.1.tar.gz
# disabled zmq #     wget http://www.kernel.org/pub/linux/utils/util-linux/v${UTIL_LINUX}/util-linux-${UTIL_LINUX}.tar.gz
# disabled zmq # fi
# disabled zmq # 
# disabled zmq # if [[ -e util-linux-${UTIL_LINUX}.tar.gz ]] ; then
# disabled zmq #     tar xfz util-linux-${UTIL_LINUX}.tar.gz
# disabled zmq #     cd util-linux-${UTIL_LINUX}
# disabled zmq #     mkdir -p build
# disabled zmq #     cd build
# disabled zmq #     if [[ $UTIL_LINUX = "2.22" ]] ; then
# disabled zmq #     ../configure --prefix=$PREFIX \
# disabled zmq # --enable-shared                   \
# disabled zmq # --disable-use-tty-group		  \
# disabled zmq # --disable-makeinstall-chown       \
# disabled zmq # --disable-makeinstall-setuid      \
# disabled zmq # --disable-libtool-lock		  \
# disabled zmq # --disable-login			  \
# disabled zmq # --disable-sulogin		  \
# disabled zmq # --disable-su			  \
# disabled zmq # --disable-schedutils		  \
# disabled zmq # --disable-libmount		  \
# disabled zmq # --disable-mount			  \
# disabled zmq # --disable-losetup		  \
# disabled zmq # --disable-fsck			  \
# disabled zmq # --disable-partx			  \
# disabled zmq # --disable-mountpoint		  \
# disabled zmq # --disable-fallocate		  \
# disabled zmq # --disable-unshare		  \
# disabled zmq # --disable-eject			  \
# disabled zmq # --disable-agetty		  \
# disabled zmq # --disable-cramfs		  \
# disabled zmq # --disable-switch_root		  \
# disabled zmq # --disable-pivot_root		  \
# disabled zmq # --disable-kill			  \
# disabled zmq # --disable-libblkid		  \
# disabled zmq # --disable-utmpdump		  \
# disabled zmq # --disable-rename		  \
# disabled zmq # --disable-chsh-only-listed	  \
# disabled zmq # --disable-wall			  \
# disabled zmq # --disable-pg-bell		  \
# disabled zmq # --disable-require-password	  \
# disabled zmq # --disable-libtool-lock		  \
# disabled zmq # --disable-nls			  \
# disabled zmq # --disable-dmesg                   \
# disabled zmq # --without-ncurses                 
# disabled zmq #     else
# disabled zmq #       ../configure --prefix=$PREFIX \
# disabled zmq #   --enable-shared         \
# disabled zmq #   --disable-mount         \
# disabled zmq #   --disable-fsck          \
# disabled zmq #   --disable-partx         \
# disabled zmq #   --disable-largefile     \
# disabled zmq #   --disable-tls           \
# disabled zmq #   --disable-libmount      \
# disabled zmq #   --disable-mountpoint    \
# disabled zmq #   --disable-nls           \
# disabled zmq #   --disable-rpath         \
# disabled zmq #   --disable-agetty        \
# disabled zmq #   --disable-cramfs        \
# disabled zmq #   --disable-switch_root   \
# disabled zmq #   --disable-pivot_root    \
# disabled zmq #   --disable-fallocate     \
# disabled zmq #   --disable-unshare       \
# disabled zmq #   --disable-rename        \
# disabled zmq #   --disable-schedutils    \
# disabled zmq #   --disable-libblkid      \
# disabled zmq #   --disable-wall CFLAGS='-fPIC'
# disabled zmq # 
# disabled zmq # #  --disable-makeinstall-chown \
# disabled zmq # #  --disable-makeinstall-setuid \
# disabled zmq # 
# disabled zmq # #   --disable-chsh-only-listed
# disabled zmq # #   --disable-pg-bell       let pg not ring the bell on invalid keys
# disabled zmq # #   --disable-require-password
# disabled zmq # #   --disable-use-tty-group do not install wall and write setgid tty
# disabled zmq # #   --disable-makeinstall-chown
# disabled zmq # #   --disable-makeinstall-setuid
# disabled zmq #     fi
# disabled zmq #     
# disabled zmq #     (cd libuuid;make install)
# disabled zmq #     # make
# disabled zmq #     # make install
# disabled zmq #     cp $PREFIX/include/uuid/uuid.h $PREFIX/include/uuid.h
# disabled zmq # fi
# disabled zmq # 
# disabled zmq # 
# disabled zmq # cd $BUILDHOME
# disabled zmq # 
# disabled zmq # if ! [[ -e ${ZEROMQ}${zpatchlev}.tar.gz ]] ; then
# disabled zmq #     wget http://download.zeromq.org/${ZEROMQ}${zpatchlev}.tar.gz
# disabled zmq # fi
# disabled zmq # 
# disabled zmq # if [[ -e ${ZEROMQ}${zpatchlev}.tar.gz ]] ; then
# disabled zmq #     tar xfz ${ZEROMQ}.tar.gz
# disabled zmq #     cd ${ZEROMQ}
# disabled zmq #     ln -s $PREFIX/include/uuid src
# disabled zmq #     # LDFLAGS=-L$PREFIX/lib ./configure --prefix=$PREFIX 
# disabled zmq #     
# disabled zmq #     ./configure --enable-static --prefix=$PREFIX --with-uuid=$PREFIX LDFLAGS="-L$PREFIX/lib" CPPFLAGS="-fPIC -I$PREFIX/include" LIBS="-lgcc"
# disabled zmq #     # --disable-shared CPPFLAGS="-fPIC 
# disabled zmq #     # LDFLAGS="-L/usr/lib64 -L$PREFIX/lib" ./configure --enable-static --prefix=$PREFIX 
# disabled zmq #     make
# disabled zmq #     make install
# disabled zmq #     CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX zmq
# disabled zmq #     # CSC_OPTIONS="-I$PREFIX/include -L$CSCLIBS" $CHICKEN_INSTALL $PROX -deploy -prefix $DEPLOYTARG zmq
# disabled zmq # fi
# disabled zmq # fi # if zmq is in /usr/lib
# disabled zmq # 
cd $BUILDHOME  

## WEBKIT=WebKit-r131972
## if  ! [[ -e ${WEBKIT}.tar.bz2 ]] ; then
##    #    http://builds.nightly.webkit.org/files/trunk/src/WebKit-r131972.tar.bz2
##    wget http://builds.nightly.webkit.org/files/trunk/src/${WEBKIT}.tar.bz2
## fi

#!/bin/bash

prefix=$1
cmd=$2

echo "#!/bin/bash"
if [ "$LD_LIBRARY_PATH" != "" ];then
  echo "INFO: Using LD_LIBRARY_PATH=$LD_LIBRARY_PATH" >&2
  echo "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
else
  echo "INFO: LD_LIBRARY_PATH not set" >&2
fi

fullcmd="$prefix/bin/$cmd"

echo "$fullcmd \"\$@\""