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benchmark ?= 1
debug ?= 0
native ?= 1
nop_sync ?= 0
numa ?= 0
CFLAGS =
LDFLAGS =
ifeq (${debug}, 1)
CFLAGS += -g
endif
ifeq (${native}, 1)
CFLAGS += -march=native
endif
ifeq (${numa}, 1)
LDFLAGS += -lnuma
endif
all: mlp_openmp
mlp_openmp: mlp_openmp.c
gcc -Wall -Wextra -pedantic -O3 ${CFLAGS} mlp_openmp.c -o mlp_openmp -DNUMA=${numa} -DNOP_SYNC=${nop_sync} -DWITH_BENCHMARK=${benchmark} -fopenmp -std=c99 ${LDFLAGS}
mlp_openmp_O0: mlp_openmp.c
gcc mlp_openmp.c -o mlp_openmp_O0 -fopenmp -std=c99
mlp_openmp_O2: mlp_openmp.c
gcc -O2 mlp_openmp.c -o mlp_openmp_O2 -fopenmp -std=c99
run: mlp_openmp
./mlp_openmp
run_O0: mlp_openmp_O0
./mlp_openmp_O0
run_O2: mlp_openmp_O2
./mlp_openmp_O2
clean:
rm -f mlp_openmp mlp_openmp_O0 mlp_openmp_O2
.PHONY: all run run_O0 run_O2 clean
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