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-rwxr-xr-xllvm/cmake/config-ix.cmake10
-rw-r--r--llvm/cmake/modules/AddSphinxTarget.cmake13
-rw-r--r--llvm/docs/CMakeLists.txt2
3 files changed, 14 insertions, 11 deletions
diff --git a/llvm/cmake/config-ix.cmake b/llvm/cmake/config-ix.cmake
index 0331d0fa10a..de8e9bf9a49 100755
--- a/llvm/cmake/config-ix.cmake
+++ b/llvm/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/llvm/cmake/modules/AddSphinxTarget.cmake b/llvm/cmake/modules/AddSphinxTarget.cmake
index cfc7f38e9e7..c3a676d3063 100644
--- a/llvm/cmake/modules/AddSphinxTarget.cmake
+++ b/llvm/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/llvm/docs/CMakeLists.txt b/llvm/docs/CMakeLists.txt
index 6dff219ae37..4437610146c 100644
--- a/llvm/docs/CMakeLists.txt
+++ b/llvm/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()
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