Commit 06d7994b authored by Sam Stephenson's avatar Sam Stephenson
Browse files

Feature detection for `-Wno-error=shorten-64-to-32`

parent e75dcd07

bin/ruby-build

+5 −1
Original line number Diff line number Diff line
@@ -657,7 +657,11 @@ else 
fi



# Work around warnings building Ruby 2.0 on Clang 2.x

if type clang &>/dev/null; then

  if "${CC:-clang}" -x c /dev/null -E -Wno-error=shorten-64-to-32 &>/dev/null; then

    RUBY_CFLAGS="$RUBY_CFLAGS -Wno-error=shorten-64-to-32"

  fi

fi



if [ -z "$MAKE" ]; then

  export MAKE="make"