#!/bin/bash

set -e

if [ ! -f qmail-start.c ]; then
    echo "This program must be run from the qmail source directory!"
    exit 1
fi

#if [ ! -f qmail-send.8 ]; then
#    make man
#fi

for f in `fgrep -l QMAIL/bin *.sh`; do
    mv $f $f.$$ && sed -e "s,QMAIL/bin/predate,/usr/sbin/predate,g" \
		       -e "s,QMAIL/bin/sendmail,/usr/sbin/sendmail,g" \
		       -e "s,QMAIL/bin/maildir2mbox,/usr/bin/maildir2mbox,g" \
		       -e "s,QMAIL/bin/qmail-inject,/usr/sbin/qmail-inject,g" \
		       -e "s,QMAIL/bin/qlist,/usr/bin/qlist,g" \
		       -e "s,QMAIL/bin:,/usr/bin:/usr/sbin,g" $f.$$ >$f && \
    rm $f.$$
done

if ls *.$$ >/dev/null 2>&1; then
    echo Error during debianization! Some temporary files remain.
    exit 1
fi

if fgrep QMAIL/bin *.sh; then
    echo Error during debianization! Some .sh files still have relative paths.
    exit 2
fi


if fgrep -q nofiles conf-groups; then
    if sed <conf-groups >conf-groups.$$ -e '2s/nofiles/nogroup/' && \
      mv -f conf-groups.$$ conf-groups; then
	echo The file conf-groups was auto-edited. 
	echo Please eyeball it to see if the editing was done correctly.
	echo --- begin conf-groups ----
	cat conf-groups
	echo ---  end conf-groups  ----
	echo
    else
	echo Error during auto-editing of conf-groups!
	exit 3
    fi
fi

if grep '\"bin/' *.c | grep -v 'qmail-\(check\|setup\)' >/dev/null; then
    echo Remember to replace the relative paths by full paths in the following files:
    grep '\"bin/' *.c | grep -v 'qmail-\(check\|setup\)'
fi