chromedriver doesn't run in debian wheezy

chromedriver doesn't run in debian wheezy

This question is very similar to Error running chromedriver, except that
question is about older debian versions.
Here is the info about my system:
$ uname -a
Linux host 3.2.0-4-686-pae #1 SMP Debian 3.2.46-1+deb7u1 i686 GNU/Linux
$ lsb_release -d
Description: Debian GNU/Linux 7.1 (wheezy)
$ chromedriver
chromedriver: /lib/i386-linux-gnu/libc.so.6: version `GLIBC_2.15' not
found (required by chromedriver)
I am sure I got the right 32bit chromedriver binary from
http://code.google.com/p/chromedriver/downloads/list, I am also sure it's
in PATH, as the command above shows.
How do I get chromedriver to work properly? Is there a working Debian
package of chromedriver like there's one for chromium browser in the
Debian repository?