#!/bin/sh -
#	$Id$
#
# Build the automatically generated logging/recovery files.

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

trap 'rm -f /tmp/__db_[abcdef]; exit 1' 1 2 3 13 15
trap 'rm -f /tmp/__db_[abcdef]; exit 0' 0

DIR="db dbreg btree fileops 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 $DIR; do
	for f in ../src/$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 "\t" $4}'
	done
done > $loglist
grep -v '^PREFIX' $loglist |
    awk '{print $2 "\t" $3 "\t" $4}' | sort -n -k 3 | 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)

# Build DB's recovery routines.
for i in $DIR; do
	for f in ../src/$i/*.src; do
		subsystem=`basename $f .src`
		awk -f gen_rec.awk \
		    -v header_file=$header \
		    -v print_file=$print\
		    -v source_file=$source \
		    -v template_file=$template < $f

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

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