66 lines
1.5 KiB
Makefile
66 lines
1.5 KiB
Makefile
CC = gcc
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INCLUDE_DIR = ./include
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SOURCE_DIR = ./src
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CFLAGS += -I$(INCLUDE_DIR) -ansi -std=c99
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LIBS += -lgsl -lopenblas -lm
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# Debug flags and release flags for GCC
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ifeq ($(BUILD),release)
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CFLAGS += -O2 -s -DNDEBUG
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_BUILD_DIR = ./build/release
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_OBJECT_DIR = ./obj/release
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else
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CFLAGS += -O0 -g
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_BUILD_DIR = ./build/debug
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_OBJECT_DIR = ./obj/debug
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endif
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# Check for required directories for GCC outputs
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ifeq ($(wildcard $(OBJECT_DIR)/.),)
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$(shell mkdir -p $(OBJECT_DIR))
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endif
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# Valgrind specific flags for debugging help
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VALGRIND_ARGS += -s --leak-check=full --track-origins=yes \
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--show-leak-kinds=all
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# Get the system architecture if not specified
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ifeq ($(ARCH),)
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ARCH = $(shell uname -m)
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BUILD_DIR = $(addsuffix $(ARCH), $(_BUILD_DIR)/)
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OBJECT_DIR = $(addsuffix $(ARCH), $(_OBJECT_DIR)/)
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endif
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# Create directories if they don't exist
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ifeq ($(wildcard $(BUILD_DIR)/.),)
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$(shell mkdir -p $(BUILD_DIR))
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endif
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ifeq ($(wildcard $(OBJECT_DIR)/.),)
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$(shell mkdir -p $(OBJECT_DIR))
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endif
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# Binary name for executable to compile
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BINARY_NAME = demo
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# Source list files
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SRC = kernels solve gp linalg matio
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OBJ = $(patsubst %,$(OBJECT_DIR)/%.o,$(SRC) $(BINARY_NAME))
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$(OBJECT_DIR)/%.o: $(SOURCE_DIR)/%.c
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$(CC) -c -o $@ $< $(CFLAGS)
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$(BUILD_DIR)/$(BINARY_NAME).$(ARCH): $(OBJ)
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gcc -std=c99 $(CFLAGS) $(OBJ) $(LIBS) -o $(BUILD_DIR)/$(BINARY_NAME).$(ARCH)
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.PHONY : release
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release:
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$(MAKE) "BUILD=release"
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.PHONY : clean
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clean:
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rm -rf $(OBJECT_DIR)/*.o build
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.PHONY : valgrind
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valgrind:
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valgrind $(VALGRIND_ARGS) $(BUILD_DIR)/$(BINARY_NAME).$(ARCH)
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