export CFLAGS="${CFLAGS} -fPIC"
export LDFLAGS="${LDFLAGS} -fPIC"

sed -e 's/^CFLAGS=\(.*\)$/CFLAGS=\1 \$(BIGFILES)/' -i ./Makefile-libbz2_so

sed -i "s|-O2|${CFLAGS}|g" Makefile
sed -i "s|-O2|${CFLAGS}|g" Makefile-libbz2_so
