Statistics
| Branch: | Revision:

root / Makefile @ d1bd2423

History | View | Annotate | Download (14.9 kB)

1
# Makefile for QEMU.
2

    
3
# Always point to the root of the build tree (needs GNU make).
4
BUILD_DIR=$(CURDIR)
5

    
6
# All following code might depend on configuration variables
7
ifneq ($(wildcard config-host.mak),)
8
# Put the all: rule here so that config-host.mak can contain dependencies.
9
all:
10
include config-host.mak
11

    
12
# Check that we're not trying to do an out-of-tree build from
13
# a tree that's been used for an in-tree build.
14
ifneq ($(realpath $(SRC_PATH)),$(realpath .))
15
ifneq ($(wildcard $(SRC_PATH)/config-host.mak),)
16
$(error This is an out of tree build but your source tree ($(SRC_PATH)) \
17
seems to have been used for an in-tree build. You can fix this by running \
18
"make distclean && rm -rf *-linux-user *-softmmu" in your source tree)
19
endif
20
endif
21

    
22
include $(SRC_PATH)/rules.mak
23
config-host.mak: $(SRC_PATH)/configure
24
	@echo $@ is out-of-date, running configure
25
	@sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh
26
else
27
config-host.mak:
28
ifneq ($(filter-out %clean,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail))
29
	@echo "Please call configure before running make!"
30
	@exit 1
31
endif
32
endif
33

    
34
GENERATED_HEADERS = config-host.h trace.h qemu-options.def
35
ifeq ($(TRACE_BACKEND),dtrace)
36
GENERATED_HEADERS += trace-dtrace.h
37
endif
38
GENERATED_HEADERS += qmp-commands.h qapi-types.h qapi-visit.h
39
GENERATED_SOURCES += qmp-marshal.c qapi-types.c qapi-visit.c trace.c
40

    
41
# Don't try to regenerate Makefile or configure
42
# We don't generate any of them
43
Makefile: ;
44
configure: ;
45

    
46
.PHONY: all clean cscope distclean dvi html info install install-doc \
47
	pdf recurse-all speed test dist
48

    
49
$(call set-vpath, $(SRC_PATH))
50

    
51
LIBS+=-lz $(LIBS_TOOLS)
52

    
53
HELPERS-$(CONFIG_LINUX) = qemu-bridge-helper$(EXESUF)
54

    
55
ifdef BUILD_DOCS
56
DOCS=qemu-doc.html qemu-tech.html qemu.1 qemu-img.1 qemu-nbd.8 QMP/qmp-commands.txt
57
ifdef CONFIG_VIRTFS
58
DOCS+=fsdev/virtfs-proxy-helper.1
59
endif
60
else
61
DOCS=
62
endif
63

    
64
SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory) BUILD_DIR=$(BUILD_DIR)
65
SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS))
66
SUBDIR_DEVICES_MAK_DEP=$(patsubst %, %/config-devices.mak.d, $(TARGET_DIRS))
67

    
68
ifeq ($(SUBDIR_DEVICES_MAK),)
69
config-all-devices.mak:
70
	$(call quiet-command,echo '# no devices' > $@,"  GEN   $@")
71
else
72
config-all-devices.mak: $(SUBDIR_DEVICES_MAK)
73
	$(call quiet-command,cat $(SUBDIR_DEVICES_MAK) | grep =y | sort -u > $@,"  GEN   $@")
74
endif
75

    
76
-include $(SUBDIR_DEVICES_MAK_DEP)
77

    
78
%/config-devices.mak: default-configs/%.mak
79
	$(call quiet-command,$(SHELL) $(SRC_PATH)/scripts/make_device_config.sh $@ $<, "  GEN   $@")
80
	@if test -f $@; then \
81
	  if cmp -s $@.old $@; then \
82
	    mv $@.tmp $@; \
83
	    cp -p $@ $@.old; \
84
	  else \
85
	    if test -f $@.old; then \
86
	      echo "WARNING: $@ (user modified) out of date.";\
87
	    else \
88
	      echo "WARNING: $@ out of date.";\
89
	    fi; \
90
	    echo "Run \"make defconfig\" to regenerate."; \
91
	    rm $@.tmp; \
92
	  fi; \
93
	 else \
94
	  mv $@.tmp $@; \
95
	  cp -p $@ $@.old; \
96
	 fi
97

    
98
defconfig:
99
	rm -f config-all-devices.mak $(SUBDIR_DEVICES_MAK)
100

    
101
-include config-all-devices.mak
102

    
103
all: $(DOCS) $(TOOLS) $(HELPERS-y) recurse-all
104

    
105
config-host.h: config-host.h-timestamp
106
config-host.h-timestamp: config-host.mak
107
qemu-options.def: $(SRC_PATH)/qemu-options.hx
108
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"  GEN   $@")
109

    
110
SUBDIR_RULES=$(patsubst %,subdir-%, $(TARGET_DIRS))
111

    
112
subdir-%:
113
	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $* V="$(V)" TARGET_DIR="$*/" all,)
114

    
115
ifneq ($(wildcard config-host.mak),)
116
include $(SRC_PATH)/Makefile.objs
117
endif
118

    
119
subdir-libcacard: $(oslib-obj-y) $(trace-obj-y) qemu-timer-common.o
120

    
121
$(filter %-softmmu,$(SUBDIR_RULES)): $(universal-obj-y) $(trace-obj-y) $(common-obj-y) $(extra-obj-y) subdir-libdis
122

    
123
$(filter %-user,$(SUBDIR_RULES)): $(universal-obj-y) $(trace-obj-y) subdir-libdis-user subdir-libuser
124

    
125
ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS))
126
romsubdir-%:
127
	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pc-bios/$* V="$(V)" TARGET_DIR="$*/",)
128

    
129
ALL_SUBDIRS=$(TARGET_DIRS) $(patsubst %,pc-bios/%, $(ROMS))
130

    
131
recurse-all: $(SUBDIR_RULES) $(ROMSUBDIR_RULES)
132

    
133
audio/audio.o audio/fmodaudio.o: QEMU_CFLAGS += $(FMOD_CFLAGS)
134

    
135
QEMU_CFLAGS+=$(CURL_CFLAGS)
136

    
137
QEMU_CFLAGS += -I$(SRC_PATH)/include
138

    
139
ui/cocoa.o: ui/cocoa.m
140

    
141
ui/sdl.o audio/sdlaudio.o ui/sdl_zoom.o hw/baum.o: QEMU_CFLAGS += $(SDL_CFLAGS)
142

    
143
ui/vnc.o: QEMU_CFLAGS += $(VNC_TLS_CFLAGS)
144

    
145
bt-host.o: QEMU_CFLAGS += $(BLUEZ_CFLAGS)
146

    
147
version.o: $(SRC_PATH)/version.rc config-host.h
148
	$(call quiet-command,$(WINDRES) -I. -o $@ $<,"  RC    $(TARGET_DIR)$@")
149

    
150
version-obj-$(CONFIG_WIN32) += version.o
151
######################################################################
152
# Support building shared library libcacard
153

    
154
.PHONY: libcacard.la install-libcacard
155
ifeq ($(LIBTOOL),)
156
libcacard.la:
157
	@echo "libtool is missing, please install and rerun configure"; exit 1
158

    
159
install-libcacard:
160
	@echo "libtool is missing, please install and rerun configure"; exit 1
161
else
162
libcacard.la: $(oslib-obj-y) qemu-timer-common.o $(addsuffix .lo, $(basename $(trace-obj-y)))
163
	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C libcacard V="$(V)" TARGET_DIR="$*/" libcacard.la,)
164

    
165
install-libcacard: libcacard.la
166
	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C libcacard V="$(V)" TARGET_DIR="$*/" install-libcacard,)
167
endif
168

    
169
######################################################################
170

    
171
qemu-img.o: qemu-img-cmds.h
172

    
173
tools-obj-y = $(oslib-obj-y) $(trace-obj-y) qemu-tool.o qemu-timer.o \
174
	qemu-timer-common.o main-loop.o notify.o \
175
	iohandler.o cutils.o iov.o async.o error.o
176
tools-obj-$(CONFIG_POSIX) += compatfd.o
177

    
178
qemu-img$(EXESUF): qemu-img.o $(tools-obj-y) $(block-obj-y)
179
qemu-nbd$(EXESUF): qemu-nbd.o $(tools-obj-y) $(block-obj-y)
180
qemu-io$(EXESUF): qemu-io.o cmd.o $(tools-obj-y) $(block-obj-y)
181

    
182
qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o
183

    
184
vscclient$(EXESUF): $(libcacard-y) $(oslib-obj-y) $(trace-obj-y) $(tools-obj-y) qemu-timer-common.o libcacard/vscclient.o
185
	$(call quiet-command,$(CC) $(LDFLAGS) -o $@ $^ $(libcacard_libs) $(LIBS),"  LINK  $@")
186

    
187
fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/virtio-9p-marshal.o oslib-posix.o $(trace-obj-y)
188
fsdev/virtfs-proxy-helper$(EXESUF): LIBS += -lcap
189

    
190
qemu-img-cmds.h: $(SRC_PATH)/qemu-img-cmds.hx
191
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"  GEN   $@")
192

    
193
qemu-ga$(EXESUF): LIBS = $(LIBS_QGA)
194
qemu-ga$(EXESUF): QEMU_CFLAGS += -I qga/qapi-generated
195

    
196
gen-out-type = $(subst .,-,$(suffix $@))
197

    
198
ifneq ($(wildcard config-host.mak),)
199
include $(SRC_PATH)/tests/Makefile
200
endif
201

    
202
qapi-py = $(SRC_PATH)/scripts/qapi.py $(SRC_PATH)/scripts/ordereddict.py
203

    
204
qga/qapi-generated/qga-qapi-types.c qga/qapi-generated/qga-qapi-types.h :\
205
$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py)
206
	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")
207
qga/qapi-generated/qga-qapi-visit.c qga/qapi-generated/qga-qapi-visit.h :\
208
$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py)
209
	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")
210
qga/qapi-generated/qga-qmp-commands.h qga/qapi-generated/qga-qmp-marshal.c :\
211
$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py)
212
	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")
213

    
214
qapi-types.c qapi-types.h :\
215
$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py)
216
	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py $(gen-out-type) -o "." < $<, "  GEN   $@")
217
qapi-visit.c qapi-visit.h :\
218
$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py)
219
	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py $(gen-out-type) -o "."  < $<, "  GEN   $@")
220
qmp-commands.h qmp-marshal.c :\
221
$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py)
222
	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py $(gen-out-type) -m -o "." < $<, "  GEN   $@")
223

    
224
QGALIB_GEN=$(addprefix qga/qapi-generated/, qga-qapi-types.h qga-qapi-visit.h qga-qmp-commands.h)
225
$(qga-obj-y) qemu-ga.o: $(QGALIB_GEN)
226

    
227
qemu-ga$(EXESUF): qemu-ga.o $(qga-obj-y) $(tools-obj-y) $(qapi-obj-y) $(qobject-obj-y) $(version-obj-y)
228

    
229
QEMULIBS=libuser libdis libdis-user
230

    
231
clean:
232
# avoid old build problems by removing potentially incorrect old files
233
	rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h
234
	rm -f qemu-options.def
235
	find . -name '*.[od]' -exec rm -f {} +
236
	rm -f *.a *.lo $(TOOLS) $(HELPERS-y) qemu-ga TAGS cscope.* *.pod *~ */*~
237
	rm -Rf .libs
238
	rm -f qemu-img-cmds.h
239
	rm -f trace-dtrace.dtrace trace-dtrace.dtrace-timestamp
240
	@# May not be present in GENERATED_HEADERS
241
	rm -f trace-dtrace.h trace-dtrace.h-timestamp
242
	rm -f $(foreach f,$(GENERATED_HEADERS),$(f) $(f)-timestamp)
243
	rm -f $(foreach f,$(GENERATED_SOURCES),$(f) $(f)-timestamp)
244
	rm -rf qapi-generated
245
	rm -rf qga/qapi-generated
246
	$(MAKE) -C tests/tcg clean
247
	for d in $(ALL_SUBDIRS) $(QEMULIBS) libcacard; do \
248
	if test -d $$d; then $(MAKE) -C $$d $@ || exit 1; fi; \
249
	rm -f $$d/qemu-options.def; \
250
        done
251

    
252
VERSION ?= $(shell cat VERSION)
253

    
254
dist: qemu-$(VERSION).tar.bz2
255

    
256
qemu-%.tar.bz2:
257
	$(SRC_PATH)/scripts/make-release "$(SRC_PATH)" "$(patsubst qemu-%.tar.bz2,%,$@)"
258

    
259
distclean: clean
260
	rm -f config-host.mak config-host.h* config-host.ld $(DOCS) qemu-options.texi qemu-img-cmds.texi qemu-monitor.texi
261
	rm -f config-all-devices.mak
262
	rm -f roms/seabios/config.mak roms/vgabios/config.mak
263
	rm -f qemu-doc.info qemu-doc.aux qemu-doc.cp qemu-doc.cps qemu-doc.dvi
264
	rm -f qemu-doc.fn qemu-doc.fns qemu-doc.info qemu-doc.ky qemu-doc.kys
265
	rm -f qemu-doc.log qemu-doc.pdf qemu-doc.pg qemu-doc.toc qemu-doc.tp
266
	rm -f qemu-doc.vr
267
	rm -f config.log
268
	rm -f linux-headers/asm
269
	rm -f qemu-tech.info qemu-tech.aux qemu-tech.cp qemu-tech.dvi qemu-tech.fn qemu-tech.info qemu-tech.ky qemu-tech.log qemu-tech.pdf qemu-tech.pg qemu-tech.toc qemu-tech.tp qemu-tech.vr
270
	for d in $(TARGET_DIRS) $(QEMULIBS); do \
271
	rm -rf $$d || exit 1 ; \
272
        done
273

    
274
KEYMAPS=da     en-gb  et  fr     fr-ch  is  lt  modifiers  no  pt-br  sv \
275
ar      de     en-us  fi  fr-be  hr     it  lv  nl         pl  ru     th \
276
common  de-ch  es     fo  fr-ca  hu     ja  mk  nl-be      pt  sl     tr \
277
bepo
278

    
279
ifdef INSTALL_BLOBS
280
BLOBS=bios.bin sgabios.bin vgabios.bin vgabios-cirrus.bin \
281
vgabios-stdvga.bin vgabios-vmware.bin vgabios-qxl.bin \
282
ppc_rom.bin openbios-sparc32 openbios-sparc64 openbios-ppc \
283
pxe-e1000.rom pxe-eepro100.rom pxe-ne2k_pci.rom \
284
pxe-pcnet.rom pxe-rtl8139.rom pxe-virtio.rom \
285
qemu-icon.bmp \
286
bamboo.dtb petalogix-s3adsp1800.dtb petalogix-ml605.dtb \
287
multiboot.bin linuxboot.bin kvmvapic.bin \
288
s390-zipl.rom \
289
spapr-rtas.bin slof.bin \
290
palcode-clipper
291
else
292
BLOBS=
293
endif
294

    
295
install-doc: $(DOCS)
296
	$(INSTALL_DIR) "$(DESTDIR)$(qemu_docdir)"
297
	$(INSTALL_DATA) qemu-doc.html  qemu-tech.html "$(DESTDIR)$(qemu_docdir)"
298
	$(INSTALL_DATA) QMP/qmp-commands.txt "$(DESTDIR)$(qemu_docdir)"
299
ifdef CONFIG_POSIX
300
	$(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1"
301
	$(INSTALL_DATA) qemu.1 qemu-img.1 "$(DESTDIR)$(mandir)/man1"
302
	$(INSTALL_DIR) "$(DESTDIR)$(mandir)/man8"
303
	$(INSTALL_DATA) qemu-nbd.8 "$(DESTDIR)$(mandir)/man8"
304
endif
305
ifdef CONFIG_VIRTFS
306
	$(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1"
307
	$(INSTALL_DATA) fsdev/virtfs-proxy-helper.1 "$(DESTDIR)$(mandir)/man1"
308
endif
309

    
310
install-datadir:
311
	$(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)"
312

    
313
install-confdir:
314
	$(INSTALL_DIR) "$(DESTDIR)$(qemu_confdir)"
315

    
316
install-sysconfig: install-datadir install-confdir
317
	$(INSTALL_DATA) $(SRC_PATH)/sysconfigs/target/target-x86_64.conf "$(DESTDIR)$(qemu_confdir)"
318

    
319
install: all $(if $(BUILD_DOCS),install-doc) install-sysconfig install-datadir
320
	$(INSTALL_DIR) "$(DESTDIR)$(bindir)"
321
ifneq ($(TOOLS),)
322
	$(INSTALL_PROG) $(STRIP_OPT) $(TOOLS) "$(DESTDIR)$(bindir)"
323
endif
324
ifneq ($(HELPERS-y),)
325
	$(INSTALL_DIR) "$(DESTDIR)$(libexecdir)"
326
	$(INSTALL_PROG) $(STRIP_OPT) $(HELPERS-y) "$(DESTDIR)$(libexecdir)"
327
endif
328
ifneq ($(BLOBS),)
329
	set -e; for x in $(BLOBS); do \
330
		$(INSTALL_DATA) $(SRC_PATH)/pc-bios/$$x "$(DESTDIR)$(qemu_datadir)"; \
331
	done
332
endif
333
	$(INSTALL_DIR) "$(DESTDIR)$(qemu_datadir)/keymaps"
334
	set -e; for x in $(KEYMAPS); do \
335
		$(INSTALL_DATA) $(SRC_PATH)/pc-bios/keymaps/$$x "$(DESTDIR)$(qemu_datadir)/keymaps"; \
336
	done
337
	for d in $(TARGET_DIRS); do \
338
	$(MAKE) -C $$d $@ || exit 1 ; \
339
        done
340

    
341
# various test targets
342
test speed: all
343
	$(MAKE) -C tests/tcg $@
344

    
345
.PHONY: TAGS
346
TAGS:
347
	find "$(SRC_PATH)" -name '*.[hc]' -print0 | xargs -0 etags
348

    
349
cscope:
350
	rm -f ./cscope.*
351
	find "$(SRC_PATH)" -name "*.[chsS]" -print | sed 's,^\./,,' > ./cscope.files
352
	cscope -b
353

    
354
# documentation
355
MAKEINFO=makeinfo
356
MAKEINFOFLAGS=--no-headers --no-split --number-sections
357
TEXIFLAG=$(if $(V),,--quiet)
358
%.dvi: %.texi
359
	$(call quiet-command,texi2dvi $(TEXIFLAG) -I . $<,"  GEN   $@")
360

    
361
%.html: %.texi
362
	$(call quiet-command,LC_ALL=C $(MAKEINFO) $(MAKEINFOFLAGS) --html $< -o $@, \
363
	"  GEN   $@")
364

    
365
%.info: %.texi
366
	$(call quiet-command,$(MAKEINFO) $< -o $@,"  GEN   $@")
367

    
368
%.pdf: %.texi
369
	$(call quiet-command,texi2pdf $(TEXIFLAG) -I . $<,"  GEN   $@")
370

    
371
qemu-options.texi: $(SRC_PATH)/qemu-options.hx
372
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"  GEN   $@")
373

    
374
qemu-monitor.texi: $(SRC_PATH)/hmp-commands.hx
375
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"  GEN   $@")
376

    
377
QMP/qmp-commands.txt: $(SRC_PATH)/qmp-commands.hx
378
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -q < $< > $@,"  GEN   $@")
379

    
380
qemu-img-cmds.texi: $(SRC_PATH)/qemu-img-cmds.hx
381
	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"  GEN   $@")
382

    
383
qemu.1: qemu-doc.texi qemu-options.texi qemu-monitor.texi
384
	$(call quiet-command, \
385
	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu.pod && \
386
	  $(POD2MAN) --section=1 --center=" " --release=" " qemu.pod > $@, \
387
	  "  GEN   $@")
388

    
389
qemu-img.1: qemu-img.texi qemu-img-cmds.texi
390
	$(call quiet-command, \
391
	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu-img.pod && \
392
	  $(POD2MAN) --section=1 --center=" " --release=" " qemu-img.pod > $@, \
393
	  "  GEN   $@")
394

    
395
fsdev/virtfs-proxy-helper.1: fsdev/virtfs-proxy-helper.texi
396
	$(call quiet-command, \
397
	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< fsdev/virtfs-proxy-helper.pod && \
398
	  $(POD2MAN) --section=1 --center=" " --release=" " fsdev/virtfs-proxy-helper.pod > $@, \
399
	  "  GEN   $@")
400

    
401
qemu-nbd.8: qemu-nbd.texi
402
	$(call quiet-command, \
403
	  perl -Ww -- $(SRC_PATH)/scripts/texi2pod.pl $< qemu-nbd.pod && \
404
	  $(POD2MAN) --section=8 --center=" " --release=" " qemu-nbd.pod > $@, \
405
	  "  GEN   $@")
406

    
407
dvi: qemu-doc.dvi qemu-tech.dvi
408
html: qemu-doc.html qemu-tech.html
409
info: qemu-doc.info qemu-tech.info
410
pdf: qemu-doc.pdf qemu-tech.pdf
411

    
412
qemu-doc.dvi qemu-doc.html qemu-doc.info qemu-doc.pdf: \
413
	qemu-img.texi qemu-nbd.texi qemu-options.texi \
414
	qemu-monitor.texi qemu-img-cmds.texi
415

    
416
# Add a dependency on the generated files, so that they are always
417
# rebuilt before other object files
418
ifneq ($(filter-out %clean,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail))
419
Makefile: $(GENERATED_HEADERS)
420
endif
421

    
422
# Include automatically generated dependency files
423
# Dependencies in Makefile.objs files come from our recursive subdir rules
424
-include $(wildcard *.d tests/*.d)