Printing configure arguments

[Sam Shin]

Hi,

I am trying to print what a user would pass to a configure script. For
example:

./configure --enable-foo --enable-bar

I noticed that in config.log, the configure script will save a copy of how
it was called by the user. Is there a variable that stores this information?
So far the only solution I've come up with is using cat config.log | grep
"./configure" but I feel like there is a much more elegant solution.

Thank you,

Sam