#! /usr/bin/env bash

# Test to make sure all EM values in elf.h are recognized

# Copyright (C) 2019 Red Hat, Inc.

# This file is part of elfutils.

#

# This file 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 3 of the License, or

# (at your option) any later version.

#

# elfutils 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/>.

. $srcdir/test-subr.sh

# Get all known EM values from elf.h and pass them through the

# preprocessor to get the numbers. Call dwelf_elf_e_machine_string on

# all of them.

EM_VALUES=$(grep ^\#define\ EM_ ${abs_srcdir}/../libelf/elf.h \

            | cut -f2 -d\  | cut -f1 | grep -v ^EM_NUM$ | xargs echo)

# echo "EM_VALUES: $EM_VALUES"

EM_NUMBERS=$((cat ${abs_srcdir}/../libelf/elf.h; echo "$EM_VALUES") \

             | gcc -E - | tail -1)

# echo "EM_NUMBERS: $EM_NUMBERS"

testrun ${abs_top_builddir}/tests/dwelf_elf_e_machine_string $EM_NUMBERS