openbsd-ports/www/chromium/files/chrome

#!/bin/sh
# $OpenBSD: chrome,v 1.7 2011/07/05 09:16:19 halex Exp $

PROGDIR=TRUEPREFIX/chrome
FDS=400

[ `ulimit -Sn` -lt ${FDS} ] && ulimit -n ${FDS} 2>&-
if [ `ulimit -Sn` -lt ${FDS} ]; then
	LMSG="${LMSG}- increase openfiles-max to at least ${FDS}.\n"
fi

if [ ! -z "${LMSG}" ]; then
	[ -f /etc/login.conf.db ] && LOGINDB=" and rebuild login.conf.db"
	MSG="${MSG}\nYou should make the following changes for your login class in /etc/login.conf${LOGINDB}\n"
	MSG="${MSG}(you will need to logout and login for these to take effect).\n${LMSG}"
fi

if ! pgrep -f  "^${PROGDIR}/chrome($| )" >&- && [ -n "${MSG}" ]; then
	MSG="${MSG}\nDo you want to run Chromium anyway?"
	MSG="${MSG}\n(If you don't increase these limits, Chromium might fail to work properly.)"

	echo "${MSG}" | /usr/X11R6/bin/xmessage -file - -center -buttons yes:0,no:1 -default no || exit
fi

exec "${PROGDIR}/chrome" "$@"