message: Comment the macOS related hack in before_deploy.sh.
diff: @@ -29,11 +29,15 @@ cd "$pkg"
  strip "$strip_option" "$name/bin/cquery" "$name/${libclang[-1]}"
  case $(uname -s) in
  Darwin)
  + # https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man1/tar.1.html
  + # macOS's bsdtar is lack of flags to set uid/gid.
  + # First, we generate a list of file in mtree format.
  tar -cf filelist --format=mtree --options="!all,time,mode,type" "$name"
  + # Then add a line "/set uid=0 gid=0" after the first line "#mtree".
  awk '/#mtree/{print;print "/set uid=0 gid=0";next}1' filelist > newflielist
  + # Finally, use the list to generate the tarball.
  tar -zcf "$root/build/$name.tar.gz" @newflielist ;;
  Linux)
  - # ./bin/cquery -> $name/bin/cquery
  tar -Jcf "$root/build/$name.tar.xz" --owner 0 --group 0 $name ;;
  *)
  tar -Jcf "$root/build/$name.tar.xz" --uid 0 --gid 0 $name ;;
  