#!/bin/bash

# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#

#   runtest.sh of /tools/gcc/Regression/bz1896093-Compiling-with-flto-auto-fails-if-make-is-not

#   Description: Test for BZ#1896093 (Compiling with -flto=auto fails if make is not)

#   Author: Alexandra Hájková <ahajkova@redhat.com>

#

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#

#   Copyright (c) 2020 Red Hat, Inc.

#

#   This program is free software: you can redistribute it and/or

#   modify it under the terms of the GNU General Public License as

#   published by the Free Software Foundation, either version 2 of

#   the License, or (at your option) any later version.

#

#   This program is distributed in the hope that it will be

#   useful, but WITHOUT ANY WARRANTY; without even the implied

#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR

#   PURPOSE.  See the GNU General Public License for more details.

#

#   You should have received a copy of the GNU General Public License

#   along with this program. If not, see http://www.gnu.org/licenses/.

#

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# Include Beaker environment

. /usr/share/beakerlib/beakerlib.sh || exit 1

PACKAGE="gcc"

rlJournalStart

    rlPhaseStartSetup

        MAKE_WAS_PRESENT=false

        rpm -q make &>/dev/null && MAKE_WAS_PRESENT=true

        rlAssertRpm $PACKAGE

        rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"

        rlRun "pushd $TmpDir"

        rlRun "rpm -e --nodeps make" 0,1

    rlPhaseEnd

    rlPhaseStartTest

        echo "void main() { }" | gcc -x c -flto=auto - &> log

        rlAssertNotGrep "lto-wrapper: fatal error: execvp: No such file or directory" log

    rlPhaseEnd

    rlPhaseStartCleanup

        if $MAKE_WAS_PRESENT; then

            rpm -q make &>/dev/null || rlRun "yum -y install make"

        fi

        rlRun "popd"

        rlRun "rm -r $TmpDir" 0 "Removing tmp directory"

    rlPhaseEnd

rlJournalPrintText

rlJournalEnd