add Makefile

Makefile

@@ -0,0 +1,60 @@
+NPROC ?= $(shell nproc)
+FORK ?= $(shell echo $$(( $(NPROC) / 2 )))
+ROOT_DIR := $(shell dirname "$(realpath $(firstword $(MAKEFILE_LIST)))")
+BUILD_DIR ?= /tmp/build-freq
+BUILD_TYPE ?= Release
+BUILD_SHARED_LIBS ?= ON
+LINKER ?= $(shell which lld)
+C_COMPILER ?= $(shell which clang)
+C_FLAGS ?= -march=native
+CXX_COMPILER ?= $(shell which clang++)
+CXX_FLAGS ?= -march=native
+TIMES ?= 3
+TARGET ?= oaph
+
+.DEFAULT_GOAL := build
+
+.PHONY: configure
+configure:
+	@cmake -E make_directory $(BUILD_DIR)
+	@nice cmake \
+		-S $(ROOT_DIR) \
+		-B $(BUILD_DIR) \
+		-DCMAKE_BUILD_TYPE=$(BUILD_TYPE) \
+		-DBUILD_SHARED_LIBS=$(BUILD_SHARED_LIBS) \
+		-DCMAKE_LINKER=$(LINKER) \
+		-DCMAKE_C_COMPILER=$(C_COMPILER) \
+		-DCMAKE_C_FLAGS="$(C_FLAGS)" \
+		-DCMAKE_CXX_COMPILER=$(CXX_COMPILER) \
+		-DCMAKE_CXX_FLAGS="$(CXX_FLAGS)" \
+		-DCMAKE_CUDA_HOST_COMPILER=$(CXX_COMPILER) \
+		-DCMAKE_CUDA_ARCHITECTURES=$(CUDA_ARCH) \
+		-DCMAKE_CUDA_FLAGS="$(CUDA_FLAGS)" \
+		-DCMAKE_VERBOSE_MAKEFILE=ON \
+		-DTHRUST_DEVICE_SYSTEM=$(THRUST_DEVICE_SYSTEM)
+
+.PHONY: build
+build: configure
+	@nice cmake \
+		--build $(BUILD_DIR) \
+		--parallel $(NPROC) \
+		--target all
+
+.PHONY:
+rebuild: configure
+	@nice cmake \
+		--build $(BUILD_DIR) \
+		--parallel $(NPROC) \
+		--clean-first \
+		--target all
+
+.PHONY: clean
+clean: configure
+	@nice cmake \
+		--build $(BUILD_DIR) \
+		--parallel $(NPROC) \
+		--target clean
+
+.PHONY: run
+run: build
+	@bash run.bash $(BUILD_DIR)/$(TARGET) $(TIMES)