P100340: Fix to allow lsmake to build customized Android 4.3 code.

APAR status

• Closed as program error.

Error description

• Mainly 4 issues occurred,
  1. lsmake is able to build native Android 4.3, but very slow, on
  one 12 cores machine, lsmake took 2-3 hours, but gmake took
  30-40 mins.
  2. lsmake cannot build customized Android code on single host.
  3. lsmake cannot build customized Android code on two hosts.
  4. when lsmake building android code, lsmake slot usage is low
  (no much real tasks are running), sometimes even hangs, lsmakerm
  show all slots were occupied, but no task is running,
  

Local fix

• 230580
  

Problem summary

• Problems when using lsmake to build customized Android 4.3 code:
  (1) Building native Android 4.3 using lsmake is very slow.
  (2) Cannot build HTC customized Android code on two hosts using
  lsmake.
  (3) Slots are occupied by lsmake, leading to low slot usage.
  
  The following parameters have been added to the command lsmake
  to accomodate this feature:
  
  --max-cross-host-level <number>
  If lsmake enters <number> level, do not distribute the task to
  other hosts. The default value is a big integer.
  
  --no-block-shell-mode
  Perform "shell" tasks without blocking mode. Without this
  parameter, blocking mode is used.
  

Problem conclusion

• Fixed
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  LSF STAND EDITI

• Fixed component ID

  5725G8201

Applicable component levels

• R912 PSY

     UP