(second attempt, first one got stuck in the maintainer queue)
https://bugzilla.redhat.com/show_bug.cgi?id=449245 lists two issues after updating autoconf in Fedora to 2.62. - same line comments are now really broken where they worked before even though this was discouraged. The documentation should probably reflect this new behaviour if this breakage was intentionally. - autoconf shouldn't temper with symbols it hasn't been told to substitute. Karsten
