Syntactic analyser implementation with HTML conversion code
[TP_AL_C.git] / lexer / Makefile
1 # Sample Makefile to build simple project.
2 #
3 # This Makefile expect all source files (.c) to be at the same level, in the
4 # current working directory.
5 #
6 # It will automatically generate dependencies, compile all files, and produce a
7 # binary using the provided name.
8 #
9 # Set BINARY_NAME to the name of the binary file to build.
10 # Set BUILD_TYPE to either debug or release
11 #
12 # Automatic dependencies code from:
13 # http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/#tldr
14 BINARY_NAME=lexer
15 #BUILD_TYPE=debug
16 BUILD_TYPE=release
17
18 # ====================================
19 # DO NOT CHANGE STUFF BEYOND THIS LINE
20 # ====================================
21
22 all: $(BINARY_NAME)
23
24 CC=gcc
25 LD=gcc
26
27 WARN_FLAGS = -Wall -Wextra
28 STD_FLAG = -std=c11
29
30 ifeq ($(BUILD_TYPE),debug)
31 BUILDDIR := .build/debug
32 DEBUG_FLAG = -g
33 DEBUG = 1
34 STRIP_FLAG =
35 OPTI_FLAG = -O0
36 else
37 BUILDDIR := .build/release
38 DEBUG_FLAG =
39 DEBUG = 0
40 STRIP_FLAG = -s
41 OPTI_FLAG = -O3
42 endif
43
44 CFLAGS := -DDEBUG=$(DEBUG) $(CFLAGS) $(WARN_FLAGS) $(STD_FLAG) $(OPTI_FLAG) $(DEBUG_FLAG)
45 LDFLAGS := $(LDFLAGS) $(STRIP_FLAG)
46
47 OBJDIR := $(BUILDDIR)/objs
48 $(shell mkdir -p $(OBJDIR))
49
50 SRCS=$(wildcard *.c)
51 OBJS=$(patsubst %.c,$(OBJDIR)/%.o,$(SRCS))
52
53 DEPDIR := $(BUILDDIR)/deps
54 $(shell mkdir -p $(DEPDIR))
55 DEPFLAGS = -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Td
56 POSTCOMPILE = mv -f $(DEPDIR)/$*.Td $(DEPDIR)/$*.d
57
58 $(BINARY_NAME): $(OBJS)
59 @echo "[LD ] $@"
60 @$(LD) $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -o $@
61
62 $(OBJDIR)/%.o: %.c $(DEPDIR)/%.d
63 @echo "[C ] $*"
64 @$(CC) $(DEPFLAGS) $(CFLAGS) -c $< -o $@
65 @$(POSTCOMPILE)
66
67 $(DEPDIR)/%.d: ;
68
69 .PRECIOUS: $(DEPDIR)/%.d
70
71 include $(wildcard $(patsubst %,$(DEPDIR)/%.d,$(basename $(SRCS))))
72
73 clean:
74 @echo "[CLN]"
75 -@rm -r $(BUILDDIR)
76 -@rm $(BINARY_NAME)
77
78 disassemble: $(BINARY_NAME)
79 objdump -d $< | less
80
81 symbols: $(BINARY_NAME)
82 objdump -t $< | sort | less