7 CFLAGS
= -O2
-finline-functions
-fno-strict-aliasing
-g
8 CFLAGS
+= -Wall
-Wwrite-strings
13 # For debugging, put this in local.mk:
15 # CFLAGS += -O0 -DDEBUG -g3 -gdwarf-2
18 HAVE_LIBXML
:=$(shell pkg-config
--exists libxml-2.0
2>/dev
/null
&& echo
'yes')
19 HAVE_GCC_DEP
:=$(shell touch .gcc-test.c
&& \
20 $(CC
) -c
-Wp
,-MD
,.gcc-test.d .gcc-test.c
2>/dev
/null
&& \
21 echo
'yes'; rm -f .gcc-test.d .gcc-test.o .gcc-test.c
)
22 HAVE_GTK2
:=$(shell pkg-config
--exists gtk
+-2.0 2>/dev
/null
&& echo
'yes')
24 GCC_BASE
= $(shell $(CC
) --print-file-name
=)
25 CFLAGS
+= -DGCC_BASE
=\"$(GCC_BASE
)\"
27 ifeq ($(HAVE_GCC_DEP
),yes
)
28 CFLAGS
+= -Wp
,-MD
,$(@D
)/.
$(@F
).d
35 MANDIR
=$(PREFIX
)/share
/man
36 MAN1DIR
=$(MANDIR
)/man1
37 INCLUDEDIR
=$(PREFIX
)/include
38 PKGCONFIGDIR
=$(LIBDIR
)/pkgconfig
40 PROGRAMS
=test-lexing test-parsing obfuscate compile graph sparse \
41 test-linearize example test-unssa test-dissect ctags
42 INST_PROGRAMS
=sparse cgcc
43 INST_MAN1
=sparse
.1 cgcc
.1
45 ifeq ($(HAVE_LIBXML
),yes
)
48 c2xml_EXTRA_OBJS
= `pkg-config --libs libxml-2.0`
50 $(warning Your system does not have libxml
, disabling c2xml
)
53 ifeq ($(HAVE_GTK2
),yes
)
54 GTK2_CFLAGS
:= $(shell pkg-config
--cflags gtk
+-2.0)
55 GTK2_LIBS
:= $(shell pkg-config
--libs gtk
+-2.0)
56 PROGRAMS
+= test-inspect
57 INST_PROGRAMS
+= test-inspect
58 test-inspect_EXTRA_DEPS
:= ast-model.o ast-view.o ast-inspect.o
59 test-inspect.o
$(test-inspect_EXTRA_DEPS
): CFLAGS
+= $(GTK2_CFLAGS
)
60 test-inspect_EXTRA_OBJS
:= $(GTK2_LIBS
)
62 $(warning Your system does not have libgtk2
, disabling test-inspect
)
65 LIB_H
= token.h parse.h lib.h symbol.h scope.h expression.h target.h \
66 linearize.h bitmap.h ident-list.h compat.h flow.h allocate.h \
67 storage.h ptrlist.h dissect.h
69 LIB_OBJS
= target.o parse.o tokenize.o pre-process.o symbol.o lib.o scope.o \
70 expression.o show-parse.o evaluate.o expand.o inline.o linearize.o \
71 sort.o allocate.o compat-
$(OS
).o ptrlist.o \
72 flow.o cse.o simplify.o memops.o liveness.o storage.o unssa.o dissect.o
75 SLIB_FILE
= libsparse.so
77 # If you add $(SLIB_FILE) to this, you also need to add -fpic to CFLAGS above.
78 # Doing so incurs a noticeable performance hit, and Sparse does not have a
79 # stable shared library interface, so this does not occur by default. If you
80 # really want a shared library, you may want to build Sparse twice: once
81 # without -fpic to get all the Sparse tools, and again with -fpic to get the
90 QUIET_CC
= $(Q
:@
=@echo
' CC '$@
;)
91 QUIET_AR
= $(Q
:@
=@echo
' AR '$@
;)
92 QUIET_GEN
= $(Q
:@
=@echo
' GEN '$@
;)
93 QUIET_LINK
= $(Q
:@
=@echo
' LINK '$@
;)
94 # We rely on the -v switch of install to print 'file -> $install_dir/file'
95 QUIET_INST_SH
= $(Q
:@
=echo
-n
' INSTALL ';)
96 QUIET_INST
= $(Q
:@
=@echo
-n
' INSTALL ';)
99 $(QUIET_INST
)install -v
$1 $(DESTDIR
)$2/$1 || exit
1;
104 $(QUIET_INST
)install -v
-m
644 $1 $(DESTDIR
)$2/$1 || exit
1;
108 SED_PC_CMD
= 's|@version@|$(VERSION)|g; \
109 s|@prefix@|$(PREFIX)|g; \
110 s|@libdir@|$(LIBDIR)|g; \
111 s|@includedir@|$(INCLUDEDIR)|g'
115 # Allow users to override build settings without dirtying their trees
119 all: $(PROGRAMS
) sparse.
pc
121 all-installable
: $(INST_PROGRAMS
) $(LIBS
) $(LIB_H
) sparse.
pc
123 install: all-installable
124 $(Q
)install -d
$(DESTDIR
)$(BINDIR
)
125 $(Q
)install -d
$(DESTDIR
)$(LIBDIR
)
126 $(Q
)install -d
$(DESTDIR
)$(MAN1DIR
)
127 $(Q
)install -d
$(DESTDIR
)$(INCLUDEDIR
)/sparse
128 $(Q
)install -d
$(DESTDIR
)$(PKGCONFIGDIR
)
129 $(foreach f
,$(INST_PROGRAMS
),$(call INSTALL_EXEC
,$f,$(BINDIR
)))
130 $(foreach f
,$(INST_MAN1
),$(call INSTALL_FILE
,$f,$(MAN1DIR
)))
131 $(foreach f
,$(LIBS
),$(call INSTALL_FILE
,$f,$(LIBDIR
)))
132 $(foreach f
,$(LIB_H
),$(call INSTALL_FILE
,$f,$(INCLUDEDIR
)/sparse
))
133 $(call INSTALL_FILE
,sparse.
pc,$(PKGCONFIGDIR
))
135 sparse.
pc: sparse.
pc.in
136 $(QUIET_GEN
)sed
$(SED_PC_CMD
) sparse.
pc.in
> sparse.
pc
139 compile_EXTRA_DEPS
= compile-i386.o
141 $(foreach p
,$(PROGRAMS
),$(eval
$(p
): $($(p
)_EXTRA_DEPS
) $(LIBS
)))
143 $(QUIET_LINK
)$(CC
) $(LDFLAGS
) -o
$@
$^
$($@_EXTRA_OBJS
)
145 $(LIB_FILE
): $(LIB_OBJS
)
146 $(QUIET_AR
)$(AR
) rcs
$@
$(LIB_OBJS
)
148 $(SLIB_FILE
): $(LIB_OBJS
)
149 $(QUIET_LINK
)$(CC
) $(LDFLAGS
) -Wl
,-soname
,$@
-shared
-o
$@
$(LIB_OBJS
)
151 DEP_FILES
:= $(wildcard .
*.o.d
)
152 $(if
$(DEP_FILES
),$(eval
include $(DEP_FILES
)))
154 c2xml.o
: c2xml.c
$(LIB_H
)
155 $(QUIET_CC
)$(CC
) `pkg-config --cflags libxml-2.0` -o
$@
-c
$(CFLAGS
) $<
157 compat-linux.o
: compat
/strtold.c compat
/mmap-blob.c
$(LIB_H
)
158 compat-solaris.o
: compat
/mmap-blob.c
$(LIB_H
)
159 compat-mingw.o
: $(LIB_H
)
160 compat-cygwin.o
: $(LIB_H
)
163 $(QUIET_CC
)$(CC
) -o
$@
-c
$(CFLAGS
) $<
166 rm -f
*.
[oa
] .
*.d
*.so
$(PROGRAMS
) $(SLIB_FILE
) pre-process.h sparse.
pc
169 @if
test "`git describe`" != "v$(VERSION)" ; then \
170 echo
'Update VERSION in the Makefile before running "make dist".' ; \
173 git archive
--format
=tar --prefix=sparse-
$(VERSION
)/ HEAD^
{tree
} | gzip
-9 > sparse-
$(VERSION
).
tar.gz
176 $(Q
)cd validation
&& .
/test-suite
179 find validation
/ \
( -name
"*.c.output.expected" \
180 -o
-name
"*.c.output.got" \
181 -o
-name
"*.c.output.diff" \
182 -o
-name
"*.c.error.expected" \
183 -o
-name
"*.c.error.got" \
184 -o
-name
"*.c.error.diff" \