1#!/bin/bash 2# SPDX-License-Identifier: GPL-2.0+ 3# 4# Check the build output from an rcutorture run for goodness. 5# The "file" is a pathname on the local system, and "title" is 6# a text string for error-message purposes. 7# 8# The file must contain kernel build output. 9# 10# Usage: parse-build.sh file title 11# 12# Copyright (C) IBM Corporation, 2011 13# 14# Authors: Paul E. McKenney <paulmck@linux.ibm.com> 15 16F=$1 17title=$2 18T="`mktemp -d ${TMPDIR-/tmp}/parse-build.sh.XXXXXX`" 19trap 'rm -rf $T' 0 20 21. functions.sh 22 23if grep -q CC < $F || test -n "$TORTURE_TRUST_MAKE" || grep -qe --trust-make < `dirname $F`/../log 24then 25 : 26else 27 print_bug $title no build 28 exit 1 29fi 30 31if grep -q "error:" < $F 32then 33 print_bug $title build errors: 34 grep "error:" < $F 35 exit 2 36fi 37 38grep warning: < $F > $T/warnings 39grep "include/linux/*rcu*\.h:" $T/warnings > $T/hwarnings 40grep "kernel/rcu/[^/]*:" $T/warnings > $T/cwarnings 41grep "^ld: .*undefined reference to" $T/warnings | head -1 > $T/ldwarnings 42cat $T/hwarnings $T/cwarnings $T/ldwarnings > $T/rcuwarnings 43if test -s $T/rcuwarnings 44then 45 print_warning $title build errors: 46 cat $T/rcuwarnings 47 exit 2 48fi 49exit 0 50