CMake: openmp optional for FF and CPP if not explicitly requested (co…

…rrection)
OpenFAST · Mar 27, 2024 · 9ff07ea · 9ff07ea
1 parent db7e686
commit 9ff07ea
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -110,11 +110,13 @@ include(${CMAKE_SOURCE_DIR}/cmake/set_rpath.cmake)
 # OpenMP
 #-------------------------------------------------------------------------------
 
-if (OPENMP)
+if (OPENMP OR BUILD_FASTFARM OR BUILD_OPENFAST_CPP_API)
+  if (OPENMP)
     FIND_PACKAGE(OpenMP REQUIRED)
-endif()
-if (BUILD_FASTFARM OR BUILD_OPENFAST_CPP_API)
-   FIND_PACKAGE(OpenMP)
+  else()
+    # Optional for FF or the CPP interface
+    FIND_PACKAGE(OpenMP)
+  endif()
   if (OpenMP_Fortran_FOUND)
     set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} ${OpenMP_Fortran_FLAGS}")
     link_libraries("${OpenMP_Fortran_LIBRARIES}")