Bug#1064971: Can the fix be done for oldstable debian?

I am using debian oldstable, how can I use this fix there?

Bug#1064971: libpoco-dev: Package is not multi-arch, first install libpoco-dev:i386, then install libpoco-dev:amd64, and /usr/lib/x86_64-linux-gnu/libPoco*.so survives, but not /usr/lib/i386-linux-gnu

Package: libpoco-dev Version: 1.11.0-3+b1 Severity: important Dear Maintainer, I maintain a docker image with multiple foreign archs, installing libpoco-dev for each arch in sequence causes only the last arch to preserve the undecorated symlinks. libpoco-dev: Package is not multi-arch, first in