[PATCH] D30906: Revert r297545 - Revert r297516 - Respect CMAKE_INSTALL_MANDIR for sphinx generated manpages

[Eric Fiselier via Phabricator via llvm-commits]

EricWF added a comment.

So I can't find any official documentation about `CMAKE_INSTALL_MANDIR`, nor do I see how it ever gets defined.
The only thing I've found is a CMake module called `CMakeInstallDirs.cmake` which defines `CMAKE_INSTALL_MANDIR` but it appears LLVM never includes it.

@jroelofs Can you elaborate on how you ended up with this approach?

PS. Sorry for the delay. I thought I submitted this comment a week ago.


https://reviews.llvm.org/D30906