#!/bin/bash

unameOut="$(uname -s)"
case "${unameOut}" in
Linux*) machineArch=Linux ;;
Darwin*) machineArch=MacOS ;;
CYGWIN*) machineArch=Windows ;;
MINGW*) machineArch=Windows ;;
*) machineArch="UNKNOWN:${unameOut}" ;;
esac
echo ${machineArch}

libVer=1_74_0

echo libVer=$libVer

scriptDir="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
originalPath=$scriptDir/original
buildPath=$scriptDir/build
installPath=$scriptDir/install
logPath=$scriptDir/log

libFilePath=$originalPath/boost_$libVer.tar.gz
libBuildPath=$buildPath/$libVer
libInstallPath=$installPath/$libVer
libSrcPath=$buildPath/boost_$libVer

echo
echo libFilePath=$libFilePath
echo libBuildPath=$libBuildPath
echo libInstallPath=$libInstallPath
echo libSrcPath=$libSrcPath
echo logPath=$logPath
echo

rm -rf $buildPath $installPath $logPath

mkdir -p $libBuildPath
mkdir -p $libInstallPath
mkdir -p $libSrcPath
mkdir -p $logPath

tar zxvpf $libFilePath -C $buildPath > $logPath/untar.log

if [ "${machineArch}" = "Linux" ]; then
  (cd $libSrcPath &&
    ./bootstrap.sh --prefix=$libInstallPath > $logPath/configure.log &&
    ./b2 \
      --build-dir=$libBuildPath \
      --prefix=$libInstallPath \
      --layout=versioned \
      -j 4 \
      toolset=gcc \
      toolset=clang \
      variant=release,debug \
      link=shared \
      threading=multi \
      runtime-link=shared \
      address-model=64 \
      install > $logPath/build.log)
elif [ "${machineArch}" = "MacOS" ]; then
  (cd $libSrcPath &&
    ./bootstrap.sh --prefix=$libInstallPath \
      --with-toolset=clang > $logPath/configure.log &&
    ./b2 \
      --build-dir=$libBuildPath \
      --prefix=$libInstallPath \
      --layout=versioned \
      -j 4 \
      variant=release,debug \
      link=shared \
      threading=multi \
      runtime-link=shared \
      address-model=64 \
      install > $logPath/build.log)
elif [ "${machineArch}" = "Windows" ]; then
  (cd $libSrcPath &&
    ./bootstrap.bat --prefix=$libInstallPath  > $logPath/configure.log &&
    ./b2 \
      --build-dir=$libBuildPath \
      --prefix=$libInstallPath \
      --layout=versioned \
      -j 4 \
      variant=release,debug \
      link=shared \
      threading=multi \
      runtime-link=shared \
      address-model=64 \
      install > $logPath/build.log)
else
  echo "unknown architecture"
  exit 1
fi