#!/bin/sh
export CC=/usr/bin/clang
export CXX=/usr/bin/clang++

CC_VERSION="$($CC --version | sed -e 's/version//g' -e 's/(.*)//g' -e 's/\s//' | sed 1q)"
CXX_VERSION="$($CXX --version | sed -e 's/version//g' -e 's/(.*)//g' -e 's/\s//' | sed 1q)"
CXXFLAGS="-march=native -mtune=native -std=c++17"

cd "0ad" && svn up
JOBS="$(nproc)"
SVN_REV="$(svnversion -n)"
if [ -e build/svn_revision/svn_revision.txt ] && [ "$(cat build/svn_revision/svn_revision.txt)" = L\""${SVN_REV}-dev"\" ]
then
    echo "Already at the latest revision."
else
    echo L\""${SVN_REV}"-dev\" > build/svn_revision/svn_revision.txt
fi
cd build/workspaces && echo "Updating workspaces with $CC_VERSION/$CXX_VERSION using $JOBS jobs..."
#(cd gcc && make clean)
#sh clean-workspaces.sh
sh update-workspaces.sh CXXFLAGS="$CXXFLAGS" JOBS="$JOBS" 2> ../../../build-libs-errors.log
cd gcc && echo "Building pyrogenesis with $CC_VERSION/$CXX_VERSION using $JOBS jobs..."
make CXXFLAGS="$CXXFLAGS" JOBS="$JOBS" 2> ../../../build-errors.log
cd ../../../../