update format

Author: yhmtsai

examples/CMakeLists.txt

@@ -60,7 +60,12 @@ if(GINKGO_HAVE_PAPI_SDE)
 endif()
 
 if(GINKGO_BUILD_MPI)
-    list(APPEND EXAMPLES_LIST distributed-solver distributed-multigrid-preconditioned-solver)
+    list(
+        APPEND
+        EXAMPLES_LIST
+        distributed-solver
+        distributed-multigrid-preconditioned-solver
+    )
 endif()
 
 find_package(Kokkos 4.1.00 QUIET)

examples/distributed-multigrid-preconditioned-solver/CMakeLists.txt

@@ -2,9 +2,15 @@ cmake_minimum_required(VERSION 3.16)
 project(distributed-multigrid-preconditioned-solver)
 
 # We only need to find Ginkgo if we build this example stand-alone
-if (NOT GINKGO_BUILD_EXAMPLES)
+if(NOT GINKGO_BUILD_EXAMPLES)
     find_package(Ginkgo 1.10.0 REQUIRED)
 endif()
 
-add_executable(distributed-multigrid-preconditioned-solver distributed-multigrid-preconditioned-solver.cpp)
-target_link_libraries(distributed-multigrid-preconditioned-solver Ginkgo::ginkgo)
+add_executable(
+    distributed-multigrid-preconditioned-solver
+    distributed-multigrid-preconditioned-solver.cpp
+)
+target_link_libraries(
+    distributed-multigrid-preconditioned-solver
+    Ginkgo::ginkgo
+)