| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0+ |
| # |
| # Check the build output from an rcutorture run for goodness. |
| # The "file" is a pathname on the local system, and "title" is |
| # a text string for error-message purposes. |
| # |
| # The file must contain kernel build output. |
| # |
| # Usage: parse-build.sh file title |
| # |
| # Copyright (C) IBM Corporation, 2011 |
| # |
| # Authors: Paul E. McKenney <paulmck@linux.ibm.com> |
| |
| F=$1 |
| title=$2 |
| T="`mktemp -d ${TMPDIR-/tmp}/parse-build.sh.XXXXXX`" |
| trap 'rm -rf $T' 0 |
| |
| . functions.sh |
| |
| if grep -q CC < $F || test -n "$TORTURE_TRUST_MAKE" || grep -qe --trust-make < `dirname $F`/../log |
| then |
| : |
| else |
| print_bug $title no build |
| exit 1 |
| fi |
| |
| if grep -q "error:" < $F |
| then |
| print_bug $title build errors: |
| grep "error:" < $F |
| exit 2 |
| fi |
| |
| grep warning: < $F > $T/warnings |
| grep "include/linux/*rcu*\.h:" $T/warnings > $T/hwarnings |
| grep "kernel/rcu/[^/]*:" $T/warnings > $T/cwarnings |
| grep "^ld: .*undefined reference to" $T/warnings | head -1 > $T/ldwarnings |
| cat $T/hwarnings $T/cwarnings $T/ldwarnings > $T/rcuwarnings |
| if test -s $T/rcuwarnings |
| then |
| print_warning $title build errors: |
| cat $T/rcuwarnings |
| exit 2 |
| fi |
| exit 0 |
