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#!/bin/sh
# $FreeBSD$
: ${OSVERSION:=`/sbin/sysctl -n kern.osreldate`};
PERL_VERSION="%%PERL_VERSION%%"
banner="# added by use.perl $(/bin/date +'%F %T')"
do_cleanup_manpath()
{
if [ -f /etc/manpath.config ] ; then
/bin/cp -p /etc/manpath.config /etc/manpath.config.new
/usr/bin/awk 's=0;
/^#.*use.perl/ { s=1; mode=1 }
/^#/ { s=1; if (mode != 1) { mode=0 } }
/^OPTIONAL_MANPATH.*perl5/ { s=1; if (mode == 1) { mode=2 } }
/^$/ { s=1; if (mode != 2) { mode = 0 } }
{ if (s != 1) { mode = 0 } if (mode == 0) print }' /etc/manpath.config >/etc/manpath.config.new
/bin/mv /etc/manpath.config /etc/manpath.config.bak
/bin/mv /etc/manpath.config.new /etc/manpath.config
/bin/rm /etc/manpath.config.bak
fi
}
do_spam_manpath()
{
if [ -f /etc/manpath.config ] ; then
echo "${banner}" >>/etc/manpath.config
echo "OPTIONAL_MANPATH ${PKG_PREFIX}/%%SITEMAN3PREFIX%%/man" >>/etc/manpath.config
echo "OPTIONAL_MANPATH ${PKG_PREFIX}/%%MAN3PREFIX%%/man" >>/etc/manpath.config
fi
}
if [ "$2" = "POST-INSTALL" ] ; then
if [ "${OSVERSION}" -lt 900022 ] ; then
do_cleanup_manpath
do_spam_manpath
fi
elif [ "$2" = "POST-DEINSTALL" ] ; then
[ "${OSVERSION}" -lt 900022 ] && do_cleanup_manpath
fi
exit 0
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