Revert r297516 - Respect CMAKE_INSTALL_MANDIR for sphinx generated manpages

When CMAKE_INSTALL_MANDIR isn't defined it ends up attempting to install
the man pages under "/man1" and we really don't want to accidentally install
stuff at the filesystem root.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@297545 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake
index 2c836e4c32818eb814b3e9707005803e19106b28..3456b536e80acc80523a2b733dc86ea9babe1d7b 100644 (file)
--- a/cmake/modules/AddSphinxTarget.cmake
+++ b/cmake/modules/AddSphinxTarget.cmake
@@ -51,7 +51,7 @@ function (add_sphinx_target builder project)
         # FIXME: We might not ship all the tools that these man pages describe
         install(DIRECTORY "${SPHINX_BUILD_DIR}/" # Slash indicates contents of
                 COMPONENT "${project}-sphinx-man"
-                DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
+                DESTINATION share/man/man1)
 
       elseif (builder STREQUAL html)
         string(TOUPPER "${project}" project_upper)