PATCH: PR ld/10536: Incorrect install-pdf/install-html

[Tom Tromey]

>>>>> "HJ" == H J Lu <hongjiu.lu@intel.com> writes:

HJ> We only need recursive install-pdf/install-html if there is a
HJ> subdirectory which contains pdf/html files. Tested with
HJ> # make -j8 install-pdf install-html
HJ> on Linux/Core i7. OK to install?

How does this interact with Ralf's changes?
I think it would be preferable to wait until all his work has gone in
before making any other changes in this area.

Tom