Fix set_tests_properties() not finding MPI tests

Previously set_tests_properties() would fail because it couldn't find  fiat_test_drhook_papi_mpi_valid_csv to add properties to. This was because fiat_test_drhook_papi_mpi_valid_csv was behind a condition that required MPI, while set_tests_properties() was not.

Author: Andrew-Beggs-ECMWF

tests/drhook/CMakeLists.txt

@@ -86,7 +86,7 @@ if (HAVE_DR_HOOK_NVTX)
   add_subdirectory(drhook_nvtx)
 endif ()
 
-  # PAPI
-  if (HAVE_DR_HOOK_PAPI)
-    add_subdirectory(drhook_papi)
-  endif ()
+# PAPI
+if (HAVE_DR_HOOK_PAPI)
+  add_subdirectory(drhook_papi)
+endif ()

tests/drhook/drhook_papi/CMakeLists.txt

@@ -64,9 +64,11 @@ ecbuild_add_test( TARGET fiat_test_drhook_papi_mpi_valid_csv
         ENVIRONMENT DR_HOOK=1 DR_HOOK_OPT=COUNTERS
         CONDITION HAVE_DR_HOOK_PAPI AND HAVE_MPI )
 
-set_tests_properties(fiat_test_drhook_papi_mpi_valid_csv
-        PROPERTIES DEPENDS fiat_test_drhook_papi_mpi
-        PASS_REGULAR_EXPRESSION "5" )
+if (HAVE_MPI)
+    set_tests_properties(fiat_test_drhook_papi_mpi_valid_csv
+            PROPERTIES DEPENDS fiat_test_drhook_papi_mpi
+            PASS_REGULAR_EXPRESSION "5" )
+endif()
 
 # Test user specified output file names