How can I simply test building a package with a different compiler version?

["Fabian Guter" <fabian@guternet.de>]

Hi!

I'm using svn-buildpackage to build a debian package.
To test with other versions of g++ I changed the link /usr/bin/g++ to
point to g++-4.1 rather than to g++-4.0 and change it back after the test.

Is there a simpler way to tell svn-buildpackage (or the underlying build
tools) which compiler it should use?

Thank you for any hints!

Best regards,
Fabian