From 50a774eddcee2dfc40308820b788cae5d721e18c Mon Sep 17 00:00:00 2001
From: Prateek Chawla <p.chawla@fz-juelich.de>
Date: Thu, 26 Mar 2026 17:25:56 +0100
Subject: [PATCH] updates to work with cuda 13

Signed-off-by: Prateek Chawla <p.chawla@fz-juelich.de>
---
 .../.master/Makefile.in                                     | 6 +++---
 .../.master/jacobi.cpp                                      | 2 +-
 .../solutions/Makefile                                      | 6 +++---
 .../solutions/jacobi.cpp                                    | 2 +-
 .../tasks/Makefile                                          | 6 +++---
 .../tasks/jacobi.cpp                                        | 2 +-
 6 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/06-H_Overlap_Communication_and_Computation_MPI/.master/Makefile.in b/06-H_Overlap_Communication_and_Computation_MPI/.master/Makefile.in
index b7ce7a5..271d5f7 100644
--- a/06-H_Overlap_Communication_and_Computation_MPI/.master/Makefile.in
+++ b/06-H_Overlap_Communication_and_Computation_MPI/.master/Makefile.in
@@ -22,9 +22,9 @@ ifdef DISABLE_CUB
 else
         NVCC_FLAGS = -DHAVE_CUB
 endif
-NVCC_FLAGS += -lineinfo $(GENCODE_FLAGS) -std=c++14
-MPICXX_FLAGS = -DUSE_NVTX -I$(CUDA_HOME)/include -std=c++14
-LD_FLAGS = -L$(CUDA_HOME)/lib64 -lcudart -lnvToolsExt
+NVCC_FLAGS += -lineinfo $(GENCODE_FLAGS) -std=c++17 -I$(CUDA_HOME)/include
+MPICXX_FLAGS = -DUSE_NVTX -I$(CUDA_HOME)/include -std=c++17
+LD_FLAGS = -L$(CUDA_HOME)/lib64 -lcudart 
 jacobi: Makefile jacobi.cpp jacobi_kernels.o
 	$(MPICXX) $(MPICXX_FLAGS) jacobi.cpp jacobi_kernels.o $(LD_FLAGS) -o jacobi
 
diff --git a/06-H_Overlap_Communication_and_Computation_MPI/.master/jacobi.cpp b/06-H_Overlap_Communication_and_Computation_MPI/.master/jacobi.cpp
index f2fc1e6..9200097 100644
--- a/06-H_Overlap_Communication_and_Computation_MPI/.master/jacobi.cpp
+++ b/06-H_Overlap_Communication_and_Computation_MPI/.master/jacobi.cpp
@@ -56,7 +56,7 @@
 #include <cuda_runtime.h>
 
 #ifdef USE_NVTX
-#include <nvToolsExt.h>
+#include <nvtx3/nvToolsExt.h>
 
 const uint32_t colors[] = {0x0000ff00, 0x000000ff, 0x00ffff00, 0x00ff00ff,
                            0x0000ffff, 0x00ff0000, 0x00ffffff};
diff --git a/06-H_Overlap_Communication_and_Computation_MPI/solutions/Makefile b/06-H_Overlap_Communication_and_Computation_MPI/solutions/Makefile
index a8ee71a..e2a83e3 100644
--- a/06-H_Overlap_Communication_and_Computation_MPI/solutions/Makefile
+++ b/06-H_Overlap_Communication_and_Computation_MPI/solutions/Makefile
@@ -22,9 +22,9 @@ ifdef DISABLE_CUB
 else
         NVCC_FLAGS = -DHAVE_CUB
 endif
-NVCC_FLAGS += -lineinfo $(GENCODE_FLAGS) -std=c++14
-MPICXX_FLAGS = -DUSE_NVTX -I$(CUDA_HOME)/include -std=c++14
-LD_FLAGS = -L$(CUDA_HOME)/lib64 -lcudart -lnvToolsExt
+NVCC_FLAGS += -lineinfo $(GENCODE_FLAGS) -std=c++17 -I$(CUDA_HOME)/include
+MPICXX_FLAGS = -DUSE_NVTX -I$(CUDA_HOME)/include -std=c++17
+LD_FLAGS = -L$(CUDA_HOME)/lib64 -lcudart 
 jacobi: Makefile jacobi.cpp jacobi_kernels.o
 	$(MPICXX) $(MPICXX_FLAGS) jacobi.cpp jacobi_kernels.o $(LD_FLAGS) -o jacobi
 
diff --git a/06-H_Overlap_Communication_and_Computation_MPI/solutions/jacobi.cpp b/06-H_Overlap_Communication_and_Computation_MPI/solutions/jacobi.cpp
index 4a20af1..961171e 100644
--- a/06-H_Overlap_Communication_and_Computation_MPI/solutions/jacobi.cpp
+++ b/06-H_Overlap_Communication_and_Computation_MPI/solutions/jacobi.cpp
@@ -56,7 +56,7 @@
 #include <cuda_runtime.h>
 
 #ifdef USE_NVTX
-#include <nvToolsExt.h>
+#include <nvtx3/nvToolsExt.h>
 
 const uint32_t colors[] = {0x0000ff00, 0x000000ff, 0x00ffff00, 0x00ff00ff,
                            0x0000ffff, 0x00ff0000, 0x00ffffff};
diff --git a/06-H_Overlap_Communication_and_Computation_MPI/tasks/Makefile b/06-H_Overlap_Communication_and_Computation_MPI/tasks/Makefile
index 36da1bf..cf4eab5 100644
--- a/06-H_Overlap_Communication_and_Computation_MPI/tasks/Makefile
+++ b/06-H_Overlap_Communication_and_Computation_MPI/tasks/Makefile
@@ -22,9 +22,9 @@ ifdef DISABLE_CUB
 else
         NVCC_FLAGS = -DHAVE_CUB
 endif
-NVCC_FLAGS += -lineinfo $(GENCODE_FLAGS) -std=c++14
-MPICXX_FLAGS = -DUSE_NVTX -I$(CUDA_HOME)/include -std=c++14
-LD_FLAGS = -L$(CUDA_HOME)/lib64 -lcudart -lnvToolsExt
+NVCC_FLAGS += -lineinfo $(GENCODE_FLAGS) -std=c++17 -I$(CUDA_HOME)/include
+MPICXX_FLAGS = -DUSE_NVTX -I$(CUDA_HOME)/include -std=c++17
+LD_FLAGS = -L$(CUDA_HOME)/lib64 -lcudart 
 jacobi: Makefile jacobi.cpp jacobi_kernels.o
 	$(MPICXX) $(MPICXX_FLAGS) jacobi.cpp jacobi_kernels.o $(LD_FLAGS) -o jacobi
 
diff --git a/06-H_Overlap_Communication_and_Computation_MPI/tasks/jacobi.cpp b/06-H_Overlap_Communication_and_Computation_MPI/tasks/jacobi.cpp
index 4f9026b..9298be5 100644
--- a/06-H_Overlap_Communication_and_Computation_MPI/tasks/jacobi.cpp
+++ b/06-H_Overlap_Communication_and_Computation_MPI/tasks/jacobi.cpp
@@ -56,7 +56,7 @@
 #include <cuda_runtime.h>
 
 #ifdef USE_NVTX
-#include <nvToolsExt.h>
+#include <nvtx3/nvToolsExt.h>
 
 const uint32_t colors[] = {0x0000ff00, 0x000000ff, 0x00ffff00, 0x00ff00ff,
                            0x0000ffff, 0x00ff0000, 0x00ffffff};