From d847bcb6a924980ec0dd281ab92fb5962938639c Mon Sep 17 00:00:00 2001
From: Manuel Grizonnet <manuel.grizonnet@cnes.fr>
Date: Wed, 19 Apr 2017 13:41:52 +0200
Subject: [PATCH] BUG: mantis 1386 - don't add InDoxygenGroup test if
 otb_source_dir is undefined

---
 CMake/OTBModuleDoxygen.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMake/OTBModuleDoxygen.cmake b/CMake/OTBModuleDoxygen.cmake
index 67503d1d63..b8a39e1a78 100644
--- a/CMake/OTBModuleDoxygen.cmake
+++ b/CMake/OTBModuleDoxygen.cmake
@@ -61,7 +61,7 @@ macro( otb_module_doxygen _name )
       @ONLY
     )
   endif()
-  if(NOT ${_name}_THIRD_PARTY AND EXISTS ${${_name}_SOURCE_DIR}/include)
+  if(OTB_SOURCE_DIR AND NOT ${_name}_THIRD_PARTY AND EXISTS ${${_name}_SOURCE_DIR}/include)
     if(PYTHON_EXECUTABLE)
       otb_add_test(NAME ${_name}InDoxygenGroup COMMAND ${PYTHON_EXECUTABLE} "${OTB_SOURCE_DIR}/Utilities/Doxygen/mcdoc.py" check ${_name} ${${_name}_SOURCE_DIR}/include)
       otb_memcheck_ignore(${_name}InDoxygenGroup)
-- 
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