only use include_directories if OpenMP dirs non-empty

KCL-BMEIS · Mar 7, 2024 · 8f5ff21 · 8f5ff21
1 parent 36ab47d
commit 8f5ff21
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -172,8 +172,12 @@ if(USE_OPENMP)
      message(STATUS "Found OpenMP")
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
-    include_directories("${OpenMP_CXX_INCLUDE_DIRS}")
-    include_directories("${OpenMP_C_INCLUDE_DIRS}")
+    if (OpenMP_CXX_INCLUDE_DIRS)
+      include_directories("${OpenMP_CXX_INCLUDE_DIRS}")
+    endif()
+    if (OpenMP_C_INCLUDE_DIRS)
+      include_directories("${OpenMP_C_INCLUDE_DIRS}")
+    endif()
   endif(NOT OPENMP_FOUND)
 endif(USE_OPENMP)
 #-----------------------------------------------------------------------------

diff --git a/niftyreg_build_version.txt b/niftyreg_build_version.txt
@@ -1 +1 @@
-76
+77