#!/bin/sh -
#	$Id: s_recover,v 1.14 2002/03/27 04:31:51 bostic Exp $
#
# Build the automatically generated logging/recovery files.

. ./RELEASE

tmp=/tmp/__db_a
loglist=/tmp/__db_b
source=/tmp/__db_c
header=/tmp/__db_d
template=/tmp/__db_e

trap 'rm -f $tmp $loglist $source $header $template; exit 1' 1 2 3 13 15
trap 'rm -f $tmp $loglist $source $header $template; exit 0' 0

DIR="db dbreg btree hash qam txn"

# Check to make sure we haven't duplicated a log record entry, and build
# the list of log record types that the test suite uses.
for i in $DIR; do
	p=none
	for f in ../$i/*.src; do
		# Grab the PREFIX;  there should only be one per file, and
		# so it's okay to just take the first.
		grep '^PREFIX' $f | sed q
		egrep '^BEGIN[	 ]|^IGNORED[	 ]|^DEPRECATED[	 ]' $f |
		    awk '{print $1 "\t" $2 "\t" $3}'

	done
done > $loglist
grep -v '^PREFIX' $loglist |
    awk '{print $2 "\t" $3}' | sort -n -k 2 | uniq -d -f 1 > $tmp
[ -s $tmp ] && {
	echo "DUPLICATE LOG VALUES:"
	cat $tmp
	rm -f $tmp
	exit 1
}
f=../test/logtrack.list
cmp $loglist $f > /dev/null 2>&1 ||
    (echo "Building $f" && rm -f $f && cp $loglist $f && chmod 444 $f)

# Build DB's recovery routines.
for i in db dbreg btree fileops hash qam txn; do
	for f in ../$i/*.src; do
		subsystem=`basename $f .src`
		awk -f gen_rec.awk \
		    -v source_file=$source \
		    -v header_file=$header \
		    -v template_file=$template < $f

		f=../dbinc_auto/${subsystem}_auto.h
		cmp $header $f > /dev/null 2>&1 ||
		    (echo "Building $f" &&
		    rm -f $f && cp $header $f && chmod 444 $f)
		f=../$i/${subsystem}_auto.c
		cmp $source $f > /dev/null 2>&1 ||
		    (echo "Building $f" &&
		    rm -f $f && cp $source $f && chmod 444 $f)
		f=template/rec_${subsystem}
		cmp $template $f > /dev/null 2>&1 ||
		    (echo "Building $f" &&
		    rm -f $f && cp $template $f && chmod 444 $f)
	done
done

# Build the example application's recovery routines.
#(cd ../examples_c/ex_apprec && sh auto_rebuild)