VirtualMachine/Makefile at master · dunkelhaus/VirtualMachine · GitHub

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
AR=ar
AS=as
CC=gcc
CPP=cpp
CXX=g++
LD=ld
OBJCOPY=objcopy
OBJDUMP=objdump
STRIP=strip

OBJDIR=.
BINDIR=.
APPDIR=./apps

OBJS=$(OBJDIR)/Machine.o \
     $(OBJDIR)/VirtualMachineUtils.o \
     $(OBJDIR)/VirtualMachine.o \
     $(OBJDIR)/main.o

MODOBJS=$(OBJDIR)/module.o


#DEBUG_MODE=TRUE
UNAME := $(shell uname)

ifdef DEBUG_MODE
DEFINES += -DDEBUG
endif

INCLUDES += -I.
LIBRARIES = -ldl

CFLAGS += -Wall $(INCLUDES) $(DEFINES)
APPCFLAGS += -Wall -fPIC $(INCLUDES) $(DEFINES)

ifdef DEBUG_MODE
CFLAGS += -g -ggdb
APPCFLAGS += -g -ggdb
else
CFLAGS += -O3
APPCFLAGS += -O3
endif

ifeq ($(UNAME), Darwin)
LDFLAGS = $(DEFINES) $(INCLUDES) $(LIBRARIES)
APPLDFLAGS += $(DEFINES) $(INCLUDES) -shared -rdynamic -flat_namespace -undefined suppress
else
LDFLAGS = $(DEFINES) $(INCLUDES) $(LIBRARIES) -Wl,-E
APPLDFLAGS += $(DEFINES) $(INCLUDES) -shared -rdynamic -Wl,-E
endif

all: $(BINDIR)/vm
apps: $(BINDIR)/hello.so $(BINDIR)/sleep.so $(BINDIR)/file.so $(BINDIR)/thread.so $(BINDIR)/mutex.so $(BINDIR)/preempt.so

$(BINDIR)/vm: $(OBJS)
	$(CXX) $(OBJS) $(LDFLAGS) -o $(BINDIR)/vm

FORCE: ;

#
# use gmake's implicit rules for now, except this one:
#
$(BINDIR)/%.so: $(APPDIR)/%.o
	$(CC) $(APPLDFLAGS) $< -o $@

$(APPDIR)/%.o : $(APPDIR)/%.c
	$(CC) -c $(APPCFLAGS) $< -o $@

$(APPDIR)/%.o : $(APPDIR)/%.cpp
	$(CXX) -c $(APPCFLAGS) $(CPPFLAGS) $< -o $@

$(OBJDIR)/Machine.o : Machine.cpp
	$(CXX) -c $(CFLAGS) $(CPPFLAGS) -O0 Machine.cpp -o $(OBJDIR)/Machine.o

$(OBJDIR)/%.o : %.c
	$(CC) -c $(CFLAGS) $< -o $@

$(OBJDIR)/%.o : %.cpp
	$(CXX) -c $(CFLAGS) $(CPPFLAGS) $< -o $@


clean::
	-rm $(OBJDIR)/*.o
	-rm $(APPDIR)/*.o

.PHONY: clean