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From af79e4116c4476153869e1fd4aa30c87d4c7c21e Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Mon, 15 May 2017 09:34:23 +0000
Subject: [PATCH] CMake: Fix docs-llvm-man target when clang+llvm is in the
 same source tree

Summary:
This was broken by r302499.  Configuring with -DLLVM_BUILD_DOCS=ON would
cause the docs-llvm-man target not to be created.

Reviewers: anemet, beanz

Reviewed By: anemet

Subscribers: llvm-commits, mgorny

Differential Revision: https://reviews.llvm.org/D33146

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303042 91177308-0d34-0410-b5e6-96231b3b80d8
---
 cmake/modules/AddSphinxTarget.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake
index c3a676d..4540c5c 100644
--- a/cmake/modules/AddSphinxTarget.cmake
+++ b/cmake/modules/AddSphinxTarget.cmake
@@ -1,9 +1,9 @@
 
 # Create sphinx target
-if (LLVM_ENABLE_SPHINX AND NOT TARGET sphinx)
+if (LLVM_ENABLE_SPHINX)
   message(STATUS "Sphinx enabled.")
   find_package(Sphinx REQUIRED)
-  if (LLVM_BUILD_DOCS)
+  if (LLVM_BUILD_DOCS AND NOT TARGET sphinx)
     add_custom_target(sphinx ALL)
   endif()
 else()
-- 
1.8.3.1