#!/bin/sh
#
# Make a QA test variant based on PCP version
#

if [ -f localconfig ]
then
    . ./localconfig
    echo "Current QA being configured for PCP before PCP_VER=$PCP_VER"
else
    echo "No localconfig, run mk.localconfig first"
    exit 1
fi

tmp=/var/tmp/$$
rm -f $tmp.*
sts=0
trap "rm -f $tmp.*; exit \$sts" 0 1 2 3 15

for seq
do
    case "$seq"
    in
	?)	seq=00$seq
		;;
	??)	seq=0$seq
		;;
    esac

    if [ ! -f "$seq.out" ]
    then
	echo "$seq: No current $seq.out file ... giving up"
	sts=1
	exit
    fi

    files=`echo ${seq}* \
		| sed \
		    -e 's/^/ /' \
		    -e 's/$/ /' \
		    -e "s/ $seq / /" \
		    -e "s/ $seq\.out / /" \
		    -e "s/ $seq\.full / /" \
		    -e "s/ $seq\.full.ok / /" \
		    -e "s/ $seq\.out.bad / /"\
		    -e "s/ $seq\.out.bak / /"\
		    -e 's/^ //' \
		    -e 's/ $//'`
    if [ -n "$files" ]
    then
	echo "$seq: Unexpected extra files ($files) ... giving up"
	sts=1
	exit
    fi

    rm -f $tmp.1 $tmp.2 $tmp.tmp
    awk <$seq '
state == 0 && NF == 0	{ state = 1 }
state == 0		{ print >"'"$tmp.1"'"; next }
state == 1 && /^seq=/	{ next }
state == 1 && /QA output created by/	{ next }
state == 1 && /^#/	{ next }
state == 1 && /^\. /	{ next }
state == 1 && NF == 0	{ next }
state == 1		{ state = 2 }
state == 2		{ print >"'"$tmp.2"'"; next }
'
    touch $tmp.tmp
    [ -f $tmp.1 ] && cat $tmp.1 >>$tmp.tmp
    cat <<End-of-File >>$tmp.tmp

# get standard filters
. ./common.product
. ./common.filter
. ./common.check

seq=\`basename \$0\`

rm -f \$seq.out
if [ \$PCP_VER -lt $PCP_VER ]
then
    ln \$seq.out.1 \$seq.out || exit 1
else
    ln \$seq.out.2 \$seq.out || exit 1
fi

echo "QA output created by \$seq"

End-of-File
    [ -f $tmp.2 ] && cat $tmp.2 >>$tmp.tmp

    #debug# gdiff $seq $tmp.tmp
    
    cp $tmp.tmp $seq
    git mv $seq.out $seq.out.1
    cp $seq.out.1 $seq.out.2
    git add $seq.out.2

    if grep "^$seq.out\$" .gitignore >/dev/null 2>&1
    then
	echo "$seq.out: Warning: already in .gitignore"
    else
	echo "$seq.out" >>.gitignore
    fi

    echo "OK: $seq modified, $seq.out -> $seq.out.1, new $seq.out.2 needs editing"

done

# cut, sort, paste .gitignore
#
grep -v '^[0-9][0-9]*\.out$' .gitignore >$tmp.1
grep '^[0-9][0-9]*\.out$' .gitignore | sort -n >$tmp.2
cat $tmp.1 $tmp.2 >.gitignore

# will be remade as needed
rm -f qa_outfiles