Same in CMakeLists.txt

franzpoeschel · Nov 8, 2024 · 6132928 · 6132928
1 parent 9750f26
commit 6132928
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -360,20 +360,24 @@ if(openPMD_HDF5_STATUS)
 endif()
 
 # external library: ADIOS2 (optional)
+set(openPMD_REQUIRED_ADIOS2_COMPONENTS CXX)
+if(openPMD_HAVE_MPI)
+    list(APPEND openPMD_REQUIRED_ADIOS2_COMPONENTS MPI)
+endif()
 if(openPMD_USE_ADIOS2 STREQUAL AUTO)
-    find_package(ADIOS2 2.7.0 CONFIG)
+    find_package(ADIOS2 2.7.0 CONFIG COMPONENTS ${openPMD_REQUIRED_ADIOS2_COMPONENTS})
     if(ADIOS2_FOUND)
         set(openPMD_HAVE_ADIOS2 TRUE)
     else()
         set(openPMD_HAVE_ADIOS2 FALSE)
     endif()
 elseif(openPMD_USE_ADIOS2)
-    find_package(ADIOS2 2.7.0 REQUIRED CONFIG)
+    find_package(ADIOS2 2.7.0 REQUIRED CONFIG COMPONENTS ${openPMD_REQUIRED_ADIOS2_COMPONENTS})
     set(openPMD_HAVE_ADIOS2 TRUE)
 else()
     set(openPMD_HAVE_ADIOS2 FALSE)
 endif()
-# TODO: Check if ADIOS2 is parallel when openPMD_HAVE_MPI is ON
+unset(openPMD_REQUIRED_ADIOS2_COMPONENTS)
 
 # external library: pybind11 (optional)
 include(${openPMD_SOURCE_DIR}/cmake/dependencies/pybind11.cmake)