summaryrefslogtreecommitdiffstats
path: root/Makefile
blob: 6453f3eab981d302863c2ba6c950f3623589f327 (plain)
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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
CC   := gcc
CXX  := g++
LD   := $(CXX)

MSG_PREFIX ?=

$(info $(MSG_PREFIX)Using CC=$(CC))
$(info $(MSG_PREFIX)Using CXX=$(CXX))
$(info $(MSG_PREFIX)Using LD=$(LD))

PROG := abc

MODULES := \
	$(wildcard src/ext*) \
	src/base/abc src/base/abci src/base/cmd src/base/io src/base/main src/base/exor \
	src/base/ver src/base/wlc src/base/acb src/base/bac src/base/cba src/base/pla src/base/test \
	src/map/mapper src/map/mio src/map/super src/map/if \
	src/map/amap src/map/cov src/map/scl src/map/mpm \
	src/misc/extra src/misc/mvc src/misc/st src/misc/util src/misc/nm \
	src/misc/vec src/misc/hash src/misc/tim src/misc/bzlib src/misc/zlib \
	src/misc/mem src/misc/bar src/misc/bbl src/misc/parse \
	src/opt/cut src/opt/fxu src/opt/fxch src/opt/rwr src/opt/mfs src/opt/sim \
	src/opt/ret src/opt/fret src/opt/res src/opt/lpk src/opt/nwk src/opt/rwt \
	src/opt/cgt src/opt/csw src/opt/dar src/opt/dau src/opt/dsc src/opt/sfm src/opt/sbd \
	src/sat/bsat src/sat/xsat src/sat/satoko src/sat/csat src/sat/msat src/sat/psat src/sat/cnf src/sat/bmc \
	src/bool/bdc src/bool/deco src/bool/dec src/bool/kit src/bool/lucky \
	src/bool/rsb src/bool/rpo \
	src/proof/pdr src/proof/abs src/proof/live src/proof/ssc src/proof/int \
	src/proof/cec src/proof/acec src/proof/dch src/proof/fraig src/proof/fra src/proof/ssw \
	src/aig/aig src/aig/saig src/aig/gia src/aig/ioa src/aig/ivy src/aig/hop \
	src/aig/miniaig

all: $(PROG)
default: $(PROG)

ARCHFLAGS_EXE ?= ./arch_flags

$(ARCHFLAGS_EXE) : arch_flags.c
	$(CC) arch_flags.c -o $(ARCHFLAGS_EXE)

INCLUDES += -Isrc

ARCHFLAGS ?= $(shell $(CC) arch_flags.c -o $(ARCHFLAGS_EXE) && $(ARCHFLAGS_EXE))
ARCHFLAGS := $(ARCHFLAGS)

OPTFLAGS  ?= -g -O

CFLAGS    += -Wall -Wno-unused-function -Wno-write-strings -Wno-sign-compare $(ARCHFLAGS)
ifneq ($(findstring arm,$(shell uname -m)),)
	CFLAGS += -DABC_MEMALIGN=4
endif

# compile ABC using the C++ comipler and put everything in the namespace $(ABC_NAMESPACE)
ifdef ABC_USE_NAMESPACE
  CFLAGS += -DABC_NAMESPACE=$(ABC_USE_NAMESPACE) -fpermissive
  CC := $(CXX)
  $(info $(MSG_PREFIX)Compiling in namespace $(ABC_NAMESPACE))
endif

# compile CUDD with ABC
ifndef ABC_USE_NO_CUDD
  CFLAGS += -DABC_USE_CUDD=1
  MODULES += src/bdd/cudd src/bdd/extrab src/bdd/dsd src/bdd/epd src/bdd/mtr src/bdd/reo src/bdd/cas src/bdd/bbr src/bdd/llb
  $(info $(MSG_PREFIX)Compiling with CUDD)
endif

ABC_READLINE_INCLUDES ?=
ABC_READLINE_LIBRARIES ?= -lreadline

# whether to use libreadline
ifndef ABC_USE_NO_READLINE
  CFLAGS += -DABC_USE_READLINE $(ABC_READLINE_INCLUDES)
  LIBS += $(ABC_READLINE_LIBRARIES)
  $(info $(MSG_PREFIX)Using libreadline)
endif

# whether to compile with thread support
ifndef ABC_USE_NO_PTHREADS
  CFLAGS += -DABC_USE_PTHREADS
  LIBS += -lpthread
  $(info $(MSG_PREFIX)Using pthreads)
endif

# whether to compile into position independent code
ifdef ABC_USE_PIC
  CFLAGS += -fPIC
  LIBS += -fPIC
  $(info $(MSG_PREFIX)Compiling position independent code)
endif

# whether to echo commands while building
ifdef ABC_MAKE_VERBOSE
  VERBOSE=
else
  VERBOSE=@
endif

# Set -Wno-unused-bug-set-variable for GCC 4.6.0 and greater only
ifneq ($(or $(findstring gcc,$(CC)),$(findstring g++,$(CC))),)
empty:=
space:=$(empty) $(empty)

GCC_VERSION=$(shell $(CC) -dumpversion)
GCC_MAJOR=$(word 1,$(subst .,$(space),$(GCC_VERSION)))
GCC_MINOR=$(word 2,$(subst .,$(space),$(GCC_VERSION)))

$(info $(MSG_PREFIX)Found GCC_VERSION $(GCC_VERSION))
ifeq ($(findstring $(GCC_MAJOR),0 1 2 3),)
$(info $(MSG_PREFIX)Found GCC_MAJOR>=4)
ifeq ($(findstring $(GCC_MINOR),0 1 2 3 4 5),)
$(info $(MSG_PREFIX)Found GCC_MINOR>=6)
CFLAGS += -Wno-unused-but-set-variable
endif
endif

endif

# LIBS := -ldl -lrt
LIBS += -ldl -lm
ifneq ($(findstring Darwin, $(shell uname)), Darwin)
   LIBS += -lrt
endif


$(info $(MSG_PREFIX)Using CFLAGS=$(CFLAGS))
CXXFLAGS += $(CFLAGS)

SRC  :=
GARBAGE := core core.* *.stackdump ./tags $(PROG) arch_flags

.PHONY: all default tags clean docs cmake_info

include $(patsubst %, %/module.make, $(MODULES))

OBJ := \
	$(patsubst %.cc, %.o, $(filter %.cc, $(SRC))) \
	$(patsubst %.cpp, %.o, $(filter %.cpp, $(SRC))) \
	$(patsubst %.c, %.o,  $(filter %.c, $(SRC)))  \
	$(patsubst %.y, %.o,  $(filter %.y, $(SRC)))

LIBOBJ := $(filter-out src/base/main/main.o,$(OBJ))

DEP := $(OBJ:.o=.d)

# implicit rules

%.o: %.c
	@echo "$(MSG_PREFIX)\`\` Compiling:" $(LOCAL_PATH)/$<
	$(VERBOSE)$(CC) -c $(OPTFLAGS) $(INCLUDES) $(CFLAGS) $< -o $@

%.o: %.cc
	@echo "$(MSG_PREFIX)\`\` Compiling:" $(LOCAL_PATH)/$<
	$(VERBOSE)$(CXX) -c $(OPTFLAGS) $(INCLUDES) $(CXXFLAGS) $< -o $@

%.o: %.cpp
	@echo "$(MSG_PREFIX)\`\` Compiling:" $(LOCAL_PATH)/$<
	$(VERBOSE)$(CXX) -c $(OPTFLAGS) $(INCLUDES) $(CXXFLAGS) $< -o $@

%.d: %.c
	@echo "$(MSG_PREFIX)\`\` Generating dependency:" $(LOCAL_PATH)/$<
	$(VERBOSE)./depends.sh $(CC) `dirname $*.c` $(OPTFLAGS) $(INCLUDES) $(CFLAGS) $*.c > $@

%.d: %.cc
	@echo "$(MSG_PREFIX)\`\` Generating dependency:" $(LOCAL_PATH)/$<
	$(VERBOSE)./depends.sh $(CXX) `dirname $*.cc` $(OPTFLAGS) $(INCLUDES) $(CXXFLAGS) $*.cc > $@

%.d: %.cpp
	@echo "$(MSG_PREFIX)\`\` Generating dependency:" $(LOCAL_PATH)/$<
	$(VERBOSE)./depends.sh $(CXX) `dirname $*.cpp` $(OPTFLAGS) $(INCLUDES) $(CXXFLAGS) $*.cpp > $@

ifndef ABC_MAKE_NO_DEPS
-include $(DEP)
endif

# Actual targets

depend: $(DEP)

clean:
	@echo "$(MSG_PREFIX)\`\` Cleaning up..."
	$(VERBOSE)rm -rvf $(PROG) lib$(PROG).a $(OBJ) $(GARBAGE) $(OBJ:.o=.d)

tags:
	etags `find . -type f -regex '.*\.\(c\|h\)'`

$(PROG): $(OBJ)
	@echo "$(MSG_PREFIX)\`\` Building binary:" $(notdir $@)
	$(VERBOSE)$(LD) -o $@ $^ $(LIBS)

lib$(PROG).a: $(LIBOBJ)
	@echo "$(MSG_PREFIX)\`\` Linking:" $(notdir $@)
	$(VERBOSE)ar rv $@ $?
	$(VERBOSE)ranlib $@

lib$(PROG).so: $(LIBOBJ)
	@echo "$(MSG_PREFIX)\`\` Linking:" $(notdir $@)
	$(VERBOSE)$(CXX) -shared -o $@ $^ $(LIBS)

docs:
	@echo "$(MSG_PREFIX)\`\` Building documentation." $(notdir $@)
	$(VERBOSE)doxygen doxygen.conf

cmake_info:
	@echo SEPARATOR_CFLAGS $(CFLAGS) SEPARATOR_CFLAGS
	@echo SEPARATOR_CXXFLAGS $(CXXFLAGS) SEPARATOR_CXXFLAGS
	@echo SEPARATOR_LIBS $(LIBS) SEPARATOR_LIBS
	@echo SEPARATOR_SRC $(SRC) SEPARATOR_SRC