diff --git a/llvm/cmake/modules/AddSphinxTarget.cmake b/llvm/cmake/modules/AddSphinxTarget.cmake --- a/llvm/cmake/modules/AddSphinxTarget.cmake +++ b/llvm/cmake/modules/AddSphinxTarget.cmake @@ -1,3 +1,4 @@ +include(GNUInstallDirs) # Create sphinx target if (LLVM_ENABLE_SPHINX) @@ -73,15 +74,10 @@ # Handle installation if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) if (builder STREQUAL man) - if (CMAKE_INSTALL_MANDIR) - set(INSTALL_MANDIR ${CMAKE_INSTALL_MANDIR}/) - else() - set(INSTALL_MANDIR share/man/) - endif() # FIXME: We might not ship all the tools that these man pages describe install(DIRECTORY "${SPHINX_BUILD_DIR}/" # Slash indicates contents of COMPONENT "${project}-sphinx-man" - DESTINATION ${INSTALL_MANDIR}man1) + DESTINATION "${CMAKE_INSTALL_MANDIR}/man1") if(NOT LLVM_ENABLE_IDE) add_llvm_install_targets("install-${SPHINX_TARGET_NAME}"