llvm/0001-Revert-Revert-CMake-Move-sphinx-detection-into-AddSp.patch

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2017-06-10 05:20:59 +00:00
From 9c50cf0c6d8f0b11cd76a28cc4ef9bca6ef732e0 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Tue, 9 May 2017 01:41:28 +0000
Subject: [PATCH] Revert "Revert "CMake: Move sphinx detection into
AddSphinxTarget.cmake""
This reverts commit r302054.
Re-commit now that I have fixes for clang/lld.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302499 91177308-0d34-0410-b5e6-96231b3b80d8
---
cmake/config-ix.cmake | 10 ----------
cmake/modules/AddSphinxTarget.cmake | 13 +++++++++++++
docs/CMakeLists.txt | 2 +-
3 files changed, 14 insertions(+), 11 deletions(-)
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index 0331d0f..de8e9bf 100755
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -530,16 +530,6 @@ else()
message(STATUS "Doxygen disabled.")
endif()
-if (LLVM_ENABLE_SPHINX)
- message(STATUS "Sphinx enabled.")
- find_package(Sphinx REQUIRED)
- if (LLVM_BUILD_DOCS)
- add_custom_target(sphinx ALL)
- endif()
-else()
- message(STATUS "Sphinx disabled.")
-endif()
-
set(LLVM_BINDINGS "")
if(WIN32)
message(STATUS "Go bindings disabled.")
diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake
index cfc7f38..c3a676d 100644
--- a/cmake/modules/AddSphinxTarget.cmake
+++ b/cmake/modules/AddSphinxTarget.cmake
@@ -1,3 +1,16 @@
+
+# Create sphinx target
+if (LLVM_ENABLE_SPHINX AND NOT TARGET sphinx)
+ message(STATUS "Sphinx enabled.")
+ find_package(Sphinx REQUIRED)
+ if (LLVM_BUILD_DOCS)
+ add_custom_target(sphinx ALL)
+ endif()
+else()
+ message(STATUS "Sphinx disabled.")
+endif()
+
+
# Handy function for creating the different Sphinx targets.
#
# ``builder`` should be one of the supported builders used by
diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
index 6dff219..4437610 100644
--- a/docs/CMakeLists.txt
+++ b/docs/CMakeLists.txt
@@ -103,8 +103,8 @@ endif()
endif()
if (LLVM_ENABLE_SPHINX)
+ include(AddSphinxTarget)
if (SPHINX_FOUND)
- include(AddSphinxTarget)
if (${SPHINX_OUTPUT_HTML})
add_sphinx_target(html llvm)
endif()
--
1.8.3.1