Files
qt5/coin/provisioning/common/linux/gcc.sh
Kai Köhne becb423e80 Replace LGPL2.1 only header with LGPL3 one
This is in line with e.g. qtbase. Also remove outdated/unreferenced
license files.

Pick-to: 6.3
Change-Id: I5d3370ab453610f9c8165ff9e57db7ad4a785370
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
2021-12-19 19:47:15 +00:00

114 lines
5.0 KiB
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#!/usr/bin/env bash
#############################################################################
##
## Copyright (C) 2021 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the provisioning scripts of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:LGPL$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 3 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL3 included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 3 requirements
## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 2.0 or (at your option) the GNU General
## Public license version 3 or any later version approved by the KDE Free
## Qt Foundation. The licenses are as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-2.0.html and
## https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
# This script builds GCC from sources
# shellcheck source=../unix/DownloadURL.sh
source "${BASH_SOURCE%/*}/../unix/DownloadURL.sh"
# shellcheck source=../unix/SetEnvVar.sh
source "${BASH_SOURCE%/*}/../unix/SetEnvVar.sh"
set -ex
function InstallGCC() {
version=$1
priority=$2
prebuiltSHA1=$3
sourcesSHA1=$4
tmpFolder="/tmp"
prebuiltGCC="http://ci-files01-hki.intra.qt.io/input/gcc/gcc-$version-prebuilt.tar.gz"
prebuiltTarget="$tmpFolder/gcc-$version-prebuilt.tar.gz"
installPrefix="/usr/local"
suffixVersion=$(echo "$version" | cut -d "." -f1,2)
sourceFile="gcc-$version.tar.xz"
cachedUrl="http://ci-files01-hki.intra.qt.io/input/gcc/$sourceFile"
officialUrl="https://gcc.gnu.org/pub/gcc/releases/gcc-$version/gcc-$version.tar.xz"
targetFile="$tmpFolder/$sourceFile"
buildFolder="$HOME/gcc_build"
echo "Fetching prebuilt GCC."
curl --fail -L --retry 5 --retry-delay 5 -o "$prebuiltTarget" "$prebuiltGCC" || (
echo "Fetching prebuilt GCC failed. Building from sources."
DownloadURL "$cachedUrl" "$officialUrl" "$sourcesSHA1" "$targetFile"
)
if [ -f "$prebuiltTarget" ]; then
echo "$prebuiltSHA1 *$prebuiltTarget" | sha1sum -c -
sudo tar -xzf "$prebuiltTarget" -C "$installPrefix"
rm -rf "$prebuiltTarget"
else
tar -C "$tmpFolder" -xJf "$targetFile"
mkdir -p "$buildFolder"
cd "$tmpFolder/gcc-$version"
sudo "$tmpFolder/gcc-$version/contrib/download_prerequisites"
cd "$buildFolder"
"$tmpFolder/gcc-$version/configure" --disable-bootstrap --enable-languages=c,c++,lto --prefix="$installPrefix" --program-suffix="-$suffixVersion"
make -j4
sudo make install
rm -rf "$targetFile"
sudo rm -rf "$tmpFolder/gcc-$version"
fi
# openSUSE has update-alternatives under /usr/sbin and it has grouped the commands by means of master and slave links
if [ -f "/usr/sbin/update-alternatives" ]; then
sudo /usr/sbin/update-alternatives --install /usr/bin/gcc gcc "$installPrefix/bin/gcc${suffixVersion}" "$priority" \
--slave /usr/bin/g++ g++ "$installPrefix/bin/g++${suffixVersion}" \
--slave /usr/bin/cc cc "$installPrefix/bin/gcc${suffixVersion}" \
--slave /usr/bin/c++ c++ "$installPrefix/bin/g++${suffixVersion}"
else
sudo /usr/bin/update-alternatives --install /usr/bin/gcc gcc "$installPrefix/bin/gcc-${suffixVersion}" "$priority"
sudo /usr/bin/update-alternatives --install /usr/bin/g++ g++ "$installPrefix/bin/g++-${suffixVersion}" "$priority"
sudo /usr/bin/update-alternatives --install /usr/bin/cc cc "$installPrefix/bin/gcc-${suffixVersion}" "$priority"
sudo /usr/bin/update-alternatives --install /usr/bin/c++ c++ "$installPrefix/bin/g++-${suffixVersion}" "$priority"
fi
echo "/usr/local/lib64" | sudo tee /etc/ld.so.conf.d/gcc-libraries.conf
echo "/usr/local/lib32" | sudo tee -a /etc/ld.so.conf.d/gcc-libraries.conf
sudo ldconfig -v
echo "GCC = $version" >> ~/versions.txt
}