-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathMakefile
97 lines (70 loc) · 2.34 KB
/
Makefile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
TARGET_EXEC ?= $(notdir $(PWD))
MKDIR_P ?= mkdir -p
BUILD_DIR ?= ./build
SRC_DIRS ?= ./src ./include
TEST_DIRS ?= ./test
BIN_SUFFIX :=
SRCS := $(shell find $(SRC_DIRS) -name *.cpp -or -name *.c -or -name *.s)
OBJS := $(SRCS:%=$(BUILD_DIR)/%.o)
DEPS := $(OBJS:.o=.d)
TEST_SRCS := $(shell find $(TEST_DIRS) -name test_*.cpp)
TEST_OBJS := $(TEST_SRCS:%.cpp=$(BUILD_DIR)/%.test.o)
TEST_BINS := $(TEST_OBJS:%.test.o=%.test)
TEST_OUTPUTS := $(TEST_BINS:%.test=%.test.output)
TEST_DEPS := $(TEST_OBJS:.o=.d)
.PRECIOUS: $(TEST_OBJS) $(TEST_BINS)
INC_DIRS := $(shell find $(SRC_DIRS) -type d)
INC_FLAGS := $(addprefix -I,$(INC_DIRS))
CPPFLAGS ?= $(INC_FLAGS) -MMD -MP -std=c++14 -Wall -O0 -g
# ----------------------------------------------------------------------------
# default rule
# ----------------------------------------------------------------------------
.PHONY: all
all: test build
# ----------------------------------------------------------------------------
# build rules
# ----------------------------------------------------------------------------
# assembly
$(BUILD_DIR)/%.s.o: %.s
$(MKDIR_P) $(dir $@)
$(AS) $(ASFLAGS) -c $< -o $@
# c source
$(BUILD_DIR)/%.c.o: %.c
$(MKDIR_P) $(dir $@)
$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@
# c++ source
$(BUILD_DIR)/%.cpp.o: %.cpp
$(MKDIR_P) $(dir $@)
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $< -o $@
# Archive
$(BUILD_DIR)/$(TARGET_EXEC).a: $(OBJS)
ar -rcs $@ $<
# Linker
$(BUILD_DIR)/$(TARGET_EXEC): $(OBJS)
$(CXX) -g $(OBJS) -o $@ $(LDFLAGS)
.PHONY: build
build: $(BUILD_DIR)/$(TARGET_EXEC)
.PHONY: run
run: $(BUILD_DIR)/$(TARGET_EXEC)
@$(BUILD_DIR)/$(TARGET_EXEC)
.DEFAULT: $(BUILD_DIR)/$(TARGET_EXEC)
# ----------------------------------------------------------------------------
# mute test targets
# ----------------------------------------------------------------------------
# c++ source
$(BUILD_DIR)/%.test.o: %.cpp
$(MKDIR_P) $(dir $@)
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -include mute/mute_runner_stdout.h -c $< -o $@
%.test: %.test.o $(BUILD_DIR)/$(TARGET_EXEC).a
$(CXX) -g -o $@ $^ $(LDFLAGS)
%.test.output: %.test
$< |tee $@
.PHONY: test
test: $(TEST_OUTPUTS)
# ----------------------------------------------------------------------------
# clean target
# ----------------------------------------------------------------------------
.PHONY: clean
clean:
$(RM) -r $(BUILD_DIR)
-include $(DEPS) $(TEST_DEPS)