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
|
VERSION=0.4.3
OS = linux
CC = gcc
CFLAGS ?= -O2 -finline-functions -fno-strict-aliasing -g
CFLAGS += -Wall -Wwrite-strings
LDFLAGS += -g
AR = ar
#
# For debugging, put this in local.mk:
#
# CFLAGS += -O0 -DDEBUG -g3 -gdwarf-2
#
HAVE_LIBXML:=$(shell pkg-config --exists libxml-2.0 2>/dev/null && echo 'yes')
HAVE_GCC_DEP:=$(shell touch .gcc-test.c && \
$(CC) -c -Wp,-MD,.gcc-test.d .gcc-test.c 2>/dev/null && \
echo 'yes'; rm -f .gcc-test.d .gcc-test.o .gcc-test.c)
HAVE_GTK2:=$(shell pkg-config --exists gtk+-2.0 2>/dev/null && echo 'yes')
GCC_BASE = $(shell $(CC) --print-file-name=)
CFLAGS += -DGCC_BASE=\"$(GCC_BASE)\"
ifeq ($(HAVE_GCC_DEP),yes)
CFLAGS += -Wp,-MD,$(@D)/.$(@F).d
endif
DESTDIR=
PREFIX=$(HOME)
BINDIR=$(PREFIX)/bin
LIBDIR=$(PREFIX)/lib
MANDIR=$(PREFIX)/share/man
MAN1DIR=$(MANDIR)/man1
INCLUDEDIR=$(PREFIX)/include
PKGCONFIGDIR=$(LIBDIR)/pkgconfig
PROGRAMS=test-lexing test-parsing obfuscate compile graph sparse \
test-linearize example test-unssa test-dissect ctags
INST_PROGRAMS=sparse cgcc
INST_MAN1=sparse.1 cgcc.1
ifeq ($(HAVE_LIBXML),yes)
PROGRAMS+=c2xml
INST_PROGRAMS+=c2xml
c2xml_EXTRA_OBJS = `pkg-config --libs libxml-2.0`
endif
ifeq ($(HAVE_GTK2),yes)
GTK2_CFLAGS := $(shell pkg-config --cflags gtk+-2.0)
GTK2_LIBS := $(shell pkg-config --libs gtk+-2.0)
PROGRAMS += test-inspect
INST_PROGRAMS += test-inspect
test-inspect_EXTRA_DEPS := ast-model.o ast-view.o ast-inspect.o
test-inspect.o $(test-inspect_EXTRA_DEPS): CFLAGS += $(GTK2_CFLAGS)
test-inspect_EXTRA_OBJS := $(GTK2_LIBS)
endif
LIB_H= token.h parse.h lib.h symbol.h scope.h expression.h target.h \
linearize.h bitmap.h ident-list.h compat.h flow.h allocate.h \
storage.h ptrlist.h dissect.h
LIB_OBJS= target.o parse.o tokenize.o pre-process.o symbol.o lib.o scope.o \
expression.o show-parse.o evaluate.o expand.o inline.o linearize.o \
sort.o allocate.o compat-$(OS).o ptrlist.o \
flow.o cse.o simplify.o memops.o liveness.o storage.o unssa.o dissect.o
LIB_FILE= libsparse.a
SLIB_FILE= libsparse.so
# If you add $(SLIB_FILE) to this, you also need to add -fpic to CFLAGS above.
# Doing so incurs a noticeable performance hit, and Sparse does not have a
# stable shared library interface, so this does not occur by default. If you
# really want a shared library, you may want to build Sparse twice: once
# without -fpic to get all the Sparse tools, and again with -fpic to get the
# shared library.
LIBS=$(LIB_FILE)
#
# Pretty print
#
V = @
Q = $(V:1=)
QUIET_CC = $(Q:@=@echo ' CC '$@;)
QUIET_AR = $(Q:@=@echo ' AR '$@;)
QUIET_GEN = $(Q:@=@echo ' GEN '$@;)
QUIET_LINK = $(Q:@=@echo ' LINK '$@;)
# We rely on the -v switch of install to print 'file -> $install_dir/file'
QUIET_INST_SH = $(Q:@=echo -n ' INSTALL ';)
QUIET_INST = $(Q:@=@echo -n ' INSTALL ';)
define INSTALL_EXEC
$(QUIET_INST)install -v $1 $(DESTDIR)$2/$1 || exit 1;
endef
define INSTALL_FILE
$(QUIET_INST)install -v -m 644 $1 $(DESTDIR)$2/$1 || exit 1;
endef
SED_PC_CMD = 's|@version@|$(VERSION)|g; \
s|@prefix@|$(PREFIX)|g; \
s|@libdir@|$(LIBDIR)|g; \
s|@includedir@|$(INCLUDEDIR)|g'
# Allow users to override build settings without dirtying their trees
-include local.mk
all: $(PROGRAMS) sparse.pc
all-installable: $(INST_PROGRAMS) $(LIBS) $(LIB_H) sparse.pc
install: all-installable
$(Q)install -d $(DESTDIR)$(BINDIR)
$(Q)install -d $(DESTDIR)$(LIBDIR)
$(Q)install -d $(DESTDIR)$(MAN1DIR)
$(Q)install -d $(DESTDIR)$(INCLUDEDIR)/sparse
$(Q)install -d $(DESTDIR)$(PKGCONFIGDIR)
$(foreach f,$(INST_PROGRAMS),$(call INSTALL_EXEC,$f,$(BINDIR)))
$(foreach f,$(INST_MAN1),$(call INSTALL_FILE,$f,$(MAN1DIR)))
$(foreach f,$(LIBS),$(call INSTALL_FILE,$f,$(LIBDIR)))
$(foreach f,$(LIB_H),$(call INSTALL_FILE,$f,$(INCLUDEDIR)/sparse))
$(call INSTALL_FILE,sparse.pc,$(PKGCONFIGDIR))
sparse.pc: sparse.pc.in
$(QUIET_GEN)sed $(SED_PC_CMD) sparse.pc.in > sparse.pc
compile_EXTRA_DEPS = compile-i386.o
$(foreach p,$(PROGRAMS),$(eval $(p): $($(p)_EXTRA_DEPS) $(LIBS)))
$(PROGRAMS): % : %.o
$(QUIET_LINK)$(CC) $(LDFLAGS) -o $@ $^ $($@_EXTRA_OBJS)
$(LIB_FILE): $(LIB_OBJS)
$(QUIET_AR)$(AR) rcs $@ $(LIB_OBJS)
$(SLIB_FILE): $(LIB_OBJS)
$(QUIET_LINK)$(CC) $(LDFLAGS) -Wl,-soname,$@ -shared -o $@ $(LIB_OBJS)
DEP_FILES := $(wildcard .*.o.d)
$(if $(DEP_FILES),$(eval include $(DEP_FILES)))
c2xml.o: c2xml.c $(LIB_H)
$(QUIET_CC)$(CC) `pkg-config --cflags libxml-2.0` -o $@ -c $(CFLAGS) $<
compat-linux.o: compat/strtold.c compat/mmap-blob.c $(LIB_H)
compat-solaris.o: compat/mmap-blob.c $(LIB_H)
compat-mingw.o: $(LIB_H)
compat-cygwin.o: $(LIB_H)
%.o: %.c
$(QUIET_CC)$(CC) -o $@ -c $(CFLAGS) $<
clean: clean-check
rm -f *.[oa] .*.d *.so $(PROGRAMS) $(SLIB_FILE) pre-process.h sparse.pc
dist:
@if test "`git describe`" != "v$(VERSION)" ; then \
echo 'Update VERSION in the Makefile before running "make dist".' ; \
exit 1 ; \
fi
git archive --format=tar --prefix=sparse-$(VERSION)/ HEAD^{tree} | gzip -9 > sparse-$(VERSION).tar.gz
check: all
$(Q)cd validation && ./test-suite
clean-check:
find validation/ \( -name "*.c.output.expected" \
-o -name "*.c.output.got" \
-o -name "*.c.output.diff" \
-o -name "*.c.error.expected" \
-o -name "*.c.error.got" \
-o -name "*.c.error.diff" \
\) -exec rm {} \;
|
GitWeb