Added script for installing tinyxml2 if it is not available on the system

   exit 0

fi

# install dependencies into $PREFIX if they are not found system-wide

pkg-config --exists tinyxml2 || "$ROOT_DIR/scripts/install_tinyxml2" --prefix "$PREFIX"

# get the number of physical cores present on the system, even with multiple NUMA nodes

# see https://unix.stackexchange.com/a/279354

SYSTEM_CORES=$(lscpu --all --parse=CORE,SOCKET | grep -Ev "^#" | sort -u | wc -l)

#!/bin/bash

# exit as soon as there is an error

set -e

PREFIX=${HOME}/.local

for option in "$@"; do

    case $option in

        --prefix=*) PREFIX="${option#*=}" ;;

    esac

done

pkgname=tinyxml2

pkgver=8.0.0

url="https://github.com/leethomason/$pkgname/archive/$pkgver.tar.gz"

sha256sum='6ce574fbb46751842d23089485ae73d3db12c1b6639cda7721bf3a7ee862012c'

# prepare

mkdir -p "build-$pkgname"

pushd "build-$pkgname"

if [[ ! -f "$pkgver.tar.gz" ]]; then

   curl -gqb "" -fLC - --retry 3 --retry-delay 3 -o "$pkgver.tar.gz" "$url"

fi

echo -e "$sha256sum\t$pkgver.tar.gz" > "$pkgname.checksum"

sha256sum --check "$pkgname.checksum"

tar -xf "$pkgver.tar.gz"

# build and install

cmake ./$pkgname-$pkgver \

   -DCMAKE_INSTALL_PREFIX="$PREFIX" \

   -DCMAKE_INSTALL_LIBDIR=lib \

   -DCMAKE_BUILD_TYPE=Release

make

make install