Provision libclang

PySide versions following 5.6 use a C++ parser based on Clang.
The Clang library (C-bindings), version 3.9 or higher is
required for building.

Change-Id: Ia7bcad46e3214d6d8b688354c9abdc83a513573c
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

coin/provisioning/common/libclang.ps1

@@ -0,0 +1,32 @@
+param([Int32]$archVer=32)
+. "$PSScriptRoot\..\common\helpers.ps1"
+
+# PySide versions following 5.6 use a C++ parser based on Clang (http://clang.org/).
+# The Clang library (C-bindings), version 3.9 or higher is required for building.
+
+Get-Content "$PSScriptRoot\..\common\sw_versions.txt" | Foreach-Object {
+    $var = $_.Split('=')
+    New-Variable -Name $var[0] -Value $var[1]
+    $libclang_version = $libclang_version -replace '["."]'
+}
+
+if ( $archVer -eq 64 ) {
+    $sha1 = "dc42beb0efff130c4d7dfef3c97adf26f1ab04e0"
+    $url = "https://download.qt.io/development_releases/prebuilt/libclang/libclang-release_$libclang_version-windows-vs2015_64.7z"
+} else {
+    $sha1 = "64e826c00ae632fbb28655e6e1fa9194980e1205"
+    $url = "https://download.qt.io/development_releases/prebuilt/libclang/libclang-release_$libclang_version-windows-vs2015_32.7z"
+}
+
+$zip = "c:\users\qt\downloads\libclang.7z"
+$destination = "C:\Utils\libclang-" + $libclang_version
+
+Download $url $url $zip
+Verify-Checksum $zip $sha1
+
+C:\Utils\sevenzip\7z.exe x $zip -oC:\Utils\
+Rename-Item C:\Utils\libclang $destination
+
+[Environment]::SetEnvironmentVariable("LLVM_INSTALL_DIR", $destination, [EnvironmentVariableTarget]::Machine)
+del $zip
+echo "libClang = $libclang_version" >> ~/versions.txt

coin/provisioning/common/libclang.sh

@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+
+#############################################################################
+##
+## Copyright (C) 2017 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
+##
+## This file is part of the provisioning scripts of the Qt Toolkit.
+##
+## $QT_BEGIN_LICENSE:LGPL21$
+## 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 http://www.qt.io/terms-conditions. For further
+## information use the contact form at http://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 2.1 or version 3 as published by the Free
+## Software Foundation and appearing in the file LICENSE.LGPLv21 and
+## LICENSE.LGPLv3 included in the packaging of this file. Please review the
+## following information to ensure the GNU Lesser General Public License
+## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+##
+## As a special exception, The Qt Company gives you certain additional
+## rights. These rights are described in The Qt Company LGPL Exception
+## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+# PySide versions following 5.6 use a C++ parser based on Clang (http://clang.org/).
+# The Clang library (C-bindings), version 3.9 or higher is required for building.
+
+# This same script is used to provision libclang to Linux and macOS.
+# In case of Linux, we expect to get the values as args
+set -e
+
+BASEDIR=$(dirname "$0")
+. $BASEDIR/sw_versions.txt
+url=$1
+sha1=$2
+version=$3
+if [ $# -eq 0 ]
+  then
+    # The default values are for macOS package
+    echo "Using macOS defaults"
+    version=$libclang_version
+    url="https://download.qt.io/development_releases/prebuilt/libclang/libclang-release_${version//\./}-mac.7z"
+    sha1="4781d154b274b2aec99b878c364f0ea80ff00a80"
+fi
+
+zip="libclang.7z"
+destination="/usr/local/libclang-$version"
+
+curl --fail -L --retry 5 --retry-delay 5 -o "$zip" "$url"
+_shasum=sha1sum
+if [[ "$OSTYPE" == "darwin"* ]]; then
+    echo "DARWIN"
+    _shasum=/usr/bin/shasum
+fi
+echo "$sha1  $zip" | $_shasum --check
+7z x $zip -o/tmp/
+rm -rf $zip
+
+sudo mv /tmp/libclang $destination
+
+echo "export LLVM_INSTALL_DIR=$destination" >> ~/.bash_profile
+echo "libClang = $version" >> ~/versions.txt

coin/provisioning/common/sw_versions.txt

@@ -0,0 +1 @@
+libclang_version="4.0"

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/08-libclang.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+BASEDIR=$(dirname "$0")
+. $BASEDIR/../common/sw_versions.txt
+VERSION=$libclang_version
+URL="https://download.qt.io/development_releases/prebuilt/libclang/libclang-release_${VERSION//\./}-linux-Rhel6.6-gcc4.9-x86_64.7z"
+SHA1="c7466109628418a6aa3db8b3f5825f847f1c4952"
+
+$BASEDIR/../common/libclang.sh "$URL" "$SHA1" "$VERSION"

coin/provisioning/qtci-linux-RHEL-7.2-x86_64/08-libclang.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+BASEDIR=$(dirname "$0")
+. $BASEDIR/../common/sw_versions.txt
+VERSION=$libclang_version
+URL="https://download.qt.io/development_releases/prebuilt/libclang/libclang-release_${VERSION//\./}-linux-Rhel7.2-gcc5.3-x86_64.7z"
+SHA1="bbdbbc0296f42310077539b7247d285386119ef4"
+
+$BASEDIR/../common/libclang.sh "$URL" "$SHA1" "$VERSION"

coin/provisioning/qtci-osx-10.10-x86_64/08-libclang.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+BASEDIR=$(dirname "$0")
+# There is only one mac package and common script uses it as a default
+$BASEDIR/../common/libclang.sh

coin/provisioning/qtci-osx-10.11-x86_64/08-libclang.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+BASEDIR=$(dirname "$0")
+# There is only one mac package and common script uses it as a default
+$BASEDIR/../common/libclang.sh

coin/provisioning/qtci-osx-10.8-x86_64/08-libclang.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+BASEDIR=$(dirname "$0")
+# There is only one mac package and common script uses it as a default
+$BASEDIR/../common/libclang.sh

coin/provisioning/qtci-osx-10.9-x86_64/08-libclang.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+BASEDIR=$(dirname "$0")
+# There is only one mac package and common script uses it as a default
+$BASEDIR/../common/libclang.sh

coin/provisioning/qtci-windows-10-x86/08-libclang.ps1

@@ -0,0 +1 @@
+. "$PSScriptRoot\..\common\libclang.ps1" 32

coin/provisioning/qtci-windows-10-x86_64/08-libclang.ps1

@@ -0,0 +1 @@
+. "$PSScriptRoot\..\common\libclang.ps1" 64

coin/provisioning/qtci-windows-8-x86/08-libclang.ps1

@@ -0,0 +1 @@
+. "$PSScriptRoot\..\common\libclang.ps1" 32

coin/provisioning/qtci-windows-8-x86_64/08-libclang.ps1

@@ -0,0 +1 @@
+. "$PSScriptRoot\..\common\libclang.ps1" 64