# actually build a 32-bit version
eval "$(
  declare -f build | \
    sed '
	  s|./configure|./configure --dest-cpu ia32|g
    '
)"	

# linker runs out of memory on 32-bit
eval "$(
  declare -f build | \
    sed '
      3 i LDFLAGS+=" -Wl,--no-keep-memory"
      3 i CFLAGS+=" -g1"
      3 i CXXFLAGS+=" -g1"
    '
)"