/opt/csw/bin/bash bootstrap
 in dir /export/home/buildbot-unstable10s/slave/ggrep-solaris10-sparc/build (timeout 1200 secs)
 watching logfiles {}
 argv: ['/opt/csw/bin/bash', 'bootstrap']
 environment:
  HOME=/export/home/buildbot-unstable10s
  LOGNAME=buildbot
  MAIL=/var/mail//buildbot
  MANPATH=/usr/share/man:/opt/csw/share/man
  PATH=/opt/csw/gnu:/usr/bin:/usr/ccs/bin:/opt/csw/bin
  PWD=/export/home/buildbot-unstable10s/slave/ggrep-solaris10-sparc/build
  RSYNC_PROXY=proxy:3128
  SHELL=/opt/csw/bin/bash
  SHLVL=0
  SSH_CLIENT=192.168.1.8 33722 22
  SSH_CONNECTION=192.168.1.8 33722 192.168.1.32 22
  SSH_TTY=/dev/pts/11
  TERM=xterm
  TZ=Europe/Berlin
  USER=buildbot
  _=/bin/sh
 using PTY: False
bootstrap: Error: 'gperf' version == 3.0.4 is too old
bootstrap:        'gperf' version >= 3.1 is required

bootstrap: See README-prereq for how to get the prerequisite programs
program finished with exit code 1
elapsedTime=8.231588