# Process this file with autom4te to create testsuite. -*- Autotest -*-

# Test suite for termux-elf-cleaner.
# Copyright 2022 Termux

# This file is part of termux-elf-cleaner.

# termux-elf-cleaner 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.

# termux-elf-cleaner 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/>.

# Ensure that patching of under-aligned TLS segment in program header
# works

AT_BANNER([TLS segment alignment])

AT_SETUP([aarch64])
AT_KEYWORDS([program-header TLS aarch64])
AT_CHECK([cp ${top_srcdir}/tests/valgrind-3.19.0-aarch64-original .
${abs_top_builddir}/termux-elf-cleaner valgrind-3.19.0-aarch64-original],
[0],
[AT_PACKAGE_NAME: Changing TLS alignment for 'valgrind-3.19.0-aarch64-original' to 64, instead of 8
])
AT_CHECK([
cmp --silent valgrind-3.19.0-aarch64-original ${top_srcdir}/tests/valgrind-3.19.0-aarch64-tls-aligned
],
[0],
[])
AT_CLEANUP

AT_SETUP([arm])
AT_KEYWORDS([program-header TLS arm])
AT_CHECK([cp ${top_srcdir}/tests/valgrind-3.19.0-arm-original .
${abs_top_builddir}/termux-elf-cleaner valgrind-3.19.0-arm-original],
[0],
[AT_PACKAGE_NAME: Changing TLS alignment for 'valgrind-3.19.0-arm-original' to 32, instead of 8
])
AT_CHECK([
cmp --silent valgrind-3.19.0-arm-original ${top_srcdir}/tests/valgrind-3.19.0-arm-tls-aligned
],
[0],
[])
AT_CLEANUP

AT_SETUP([i686])
AT_KEYWORDS([program-header TLS i686])
AT_CHECK([cp ${top_srcdir}/tests/valgrind-3.19.0-i686-original .
${abs_top_builddir}/termux-elf-cleaner valgrind-3.19.0-i686-original],
[0],
[AT_PACKAGE_NAME: Changing TLS alignment for 'valgrind-3.19.0-i686-original' to 32, instead of 8
])
AT_CHECK([
cmp --silent valgrind-3.19.0-i686-original ${top_srcdir}/tests/valgrind-3.19.0-i686-tls-aligned
],
[0],
[])
AT_CLEANUP

AT_SETUP([x86_64])
AT_KEYWORDS([program-header TLS x86_64])
AT_CHECK([cp ${top_srcdir}/tests/valgrind-3.19.0-x86_64-original .
${abs_top_builddir}/termux-elf-cleaner valgrind-3.19.0-x86_64-original],
[0],
[AT_PACKAGE_NAME: Changing TLS alignment for 'valgrind-3.19.0-x86_64-original' to 64, instead of 8
])
AT_CHECK([
cmp --silent valgrind-3.19.0-x86_64-original ${top_srcdir}/tests/valgrind-3.19.0-x86_64-tls-aligned
],
[0],
[])
AT_CLEANUP