Makefile.in

# Copyright (c) 2017-2024, NVIDIA CORPORATION. All rights reserved.
THIS_TASK := 03H-@@TASKSOL@@
OUTPUT_NAME := jacobi.$(THIS_TASK)__$(shell date '+%Y%m%d-%H%M')
NP ?= 4
NVCC=nvcc
JSC_SUBMIT_CMD ?= srun --gres=gpu:4 --ntasks-per-node 4
CUDA_HOME ?= /usr/local/cuda
ifndef MPI_HOME
$(error MPI_HOME is not set)
endif
_JSCCOURSE_GPU_ARCH?=80
GENCODE_SM30	:= -gencode arch=compute_30,code=sm_30
GENCODE_SM35	:= -gencode arch=compute_35,code=sm_35
GENCODE_SM37	:= -gencode arch=compute_37,code=sm_37
GENCODE_SM50	:= -gencode arch=compute_50,code=sm_50
GENCODE_SM52	:= -gencode arch=compute_52,code=sm_52
GENCODE_SM60    := -gencode arch=compute_60,code=sm_60
GENCODE_SM70    := -gencode arch=compute_70,code=sm_70
GENCODE_SM80    := -gencode arch=compute_80,code=sm_80 -gencode arch=compute_80,code=compute_80
GENCODE_SM90    := -gencode arch=compute_90,code=sm_90 -gencode arch=compute_90,code=compute_90
GENCODE_FLAGS	:= $(GENCODE_SM$(_JSCCOURSE_GPU_ARCH))
ifdef DISABLE_CUB
        NVCC_FLAGS = -Xptxas --optimize-float-atomics
else
        NVCC_FLAGS = -DHAVE_CUB
endif
NVCC_FLAGS += -dc -Xcompiler -fopenmp -lineinfo -DUSE_NVTX $(GENCODE_FLAGS) -std=c++17  -I$(MPI_HOME)/include -I$(CUDA_HOME)/include
NVCC_LDFLAGS = -ccbin=mpic++ -L$(NVSHMEM_HOME)  -L$(MPI_HOME)/lib -lmpi -L$(CUDA_HOME)/lib64 -lcuda -lcudart
jacobi: Makefile jacobi.cu
	$(NVCC) $(NVCC_FLAGS) jacobi.cu -c -o jacobi.o
	$(NVCC) $(GENCODE_FLAGS) jacobi.o -o jacobi $(NVCC_LDFLAGS)

.PHONY.: clean
clean:
	rm -f jacobi jacobi.o *.nsys-rep jacobi.*.compute-sanitizer.log

sanitize: jacobi
	$(JSC_SUBMIT_CMD) -n $(NP) compute-sanitizer --log-file $(OUTPUT_NAME).%q{SLURM_PROCID}.compute-sanitizer.log ./jacobi -niter 10

run: jacobi
	$(JSC_SUBMIT_CMD) -n $(NP) ./jacobi

profile: jacobi
	$(JSC_SUBMIT_CMD) -n $(NP) nsys profile --trace=mpi,cuda,nvtx -o $(OUTPUT_NAME).%q{SLURM_PROCID} ./jacobi -niter 10