Pacify gcc.
[deliverable/binutils-gdb.git] / sim / common / Make-common.in
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1# Makefile fragment for common parts of all simulators.
2# Copyright (C) 1997 Free Software Foundation, Inc.
3# Contributed by Cygnus Support.
4
5# This program is free software; you can redistribute it and/or modify
6# it under the terms of the GNU General Public License as published by
7# the Free Software Foundation; either version 2 of the License, or
8# (at your option) any later version.
9#
10# This program is distributed in the hope that it will be useful,
11# but WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13# GNU General Public License for more details.
14#
15# You should have received a copy of the GNU General Public License
16# along with this program; if not, write to the Free Software
17# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18
19# This Makefile fragment consists of two separate parts.
20# They are merged into the final Makefile at points denoted by
21# "## COMMON_PRE_CONFIG_FRAG" and "## COMMON_POST_CONFIG_FRAG".
22#
23# The target Makefile should look like:
24#
25#># Copyright blah blah
26#>
27#>## COMMON_PRE_CONFIG_FRAG
28#>
29#># Any overrides necessary for the SIM_FOO config vars.
30#>SIM_FOO = ...
31#>
32#>## COMMON_POST_CONFIG_FRAG
33#>
34#># Rules to build target specific .o's.
35
36## COMMON_PRE_CONFIG_FRAG
37
38VPATH = @srcdir@
39srcdir = @srcdir@
40srcroot = $(srcdir)/../..
41
42prefix = @prefix@
43exec_prefix = @exec_prefix@
44
45host_alias = @host_alias@
46target_alias = @target_alias@
47program_transform_name = @program_transform_name@
48bindir = @bindir@
49
50libdir = @libdir@
51tooldir = $(libdir)/$(target_alias)
52
53datadir = @datadir@
54mandir = @mandir@
55man1dir = $(mandir)/man1
56infodir = @infodir@
57includedir = @includedir@
58
59SHELL = /bin/sh
60
6808fd61 61INSTALL = @INSTALL@
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62INSTALL_PROGRAM = @INSTALL_PROGRAM@
63INSTALL_DATA = @INSTALL_DATA@
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64
65CC = @CC@
66CC_FOR_BUILD = @CC_FOR_BUILD@
67CFLAGS = @CFLAGS@
68SIM_BSWAP = @sim_bswap@
69SIM_CFLAGS = @sim_cflags@
70SIM_DEBUG = @sim_debug@
f2de7dfd 71SIM_TRACE = @sim_trace@
717dbb29 72SIM_PROFILE = @sim_profile@
a77aa7ec 73
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74HDEFINES = @HDEFINES@
75TDEFINES =
76
77AR = @AR@
78AR_FLAGS = rc
79RANLIB = @RANLIB@
80MAKEINFO = makeinfo
81
82# Each simulator's Makefile.in defines one or more of these variables
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83# to override our settings as necessary. There is no need to define these
84# in the simulator's Makefile.in if one is using the default value. In fact
85# it's preferable not to.
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86
87# List of object files, less common parts.
88SIM_OBJS =
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89# List of extra dependencies.
90# Generally this consists of simulator specific files included by sim-main.h.
91SIM_EXTRA_DEPS =
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92# List of flags to always pass to $(CC).
93SIM_EXTRA_CFLAGS =
94# List of extra libraries to link with.
95SIM_EXTRA_LIBS =
96# List of extra program dependencies.
97SIM_EXTRA_LIBDEPS =
98# List of main object files for `run'.
99SIM_RUN_OBJS = run.o
100# Dependency of `all' to build any extra files.
101SIM_EXTRA_ALL =
102# Dependency of `install' to install any extra files.
103SIM_EXTRA_INSTALL =
104# Dependency of `clean' to clean any extra files.
105SIM_EXTRA_CLEAN =
106
107## End COMMON_PRE_CONFIG_FRAG
108
109## COMMON_POST_CONFIG_FRAG
110
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111CONFIG_CFLAGS = @DEFS@ $(SIM_CFLAGS) $(SIM_DEBUG) $(SIM_TRACE) $(SIM_PROFILE) \
112 $(SIM_BSWAP) $(SIM_EXTRA_CFLAGS) $(HDEFINES) $(TDEFINES)
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113CSEARCH = -I. -I$(srcdir) -I../common -I$(srcdir)/../common \
114 -I../../include -I$(srcroot)/include \
a77aa7ec 115 -I../../bfd -I$(srcroot)/bfd \
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116 -I../../opcodes -I$(srcroot)/opcodes
117ALL_CFLAGS = $(CONFIG_CFLAGS) $(CSEARCH) $(CFLAGS)
118BUILD_CFLAGS = -g -O $(CSEARCH)
119
120LIBIBERTY_LIB = ../../libiberty/libiberty.a
121BFD_LIB = ../../bfd/libbfd.a
122OPCODES_LIB = ../../opcodes/libopcodes.a
123CONFIG_LIBS = @LIBS@
124LIBDEPS = $(BFD_LIB) $(OPCODES_LIB) $(LIBIBERTY_LIB) \
125 $(SIM_EXTRA_LIBDEPS)
126EXTRA_LIBS = $(BFD_LIB) $(OPCODES_LIB) $(LIBIBERTY_LIB) \
127 $(CONFIG_LIBS) $(SIM_EXTRA_LIBS)
128
129LIB_OBJS = callback.o targ-map.o $(SIM_OBJS)
130
131all: libsim.a run $(SIM_EXTRA_ALL)
132
133libsim.a: $(LIB_OBJS)
134 rm -f libsim.a
135 $(AR) $(ARFLAGS) libsim.a $(LIB_OBJS)
136 $(RANLIB) libsim.a
137
138run: $(SIM_RUN_OBJS) libsim.a $(LIBDEPS)
139 $(CC) $(ALL_CFLAGS) -o run \
140 $(SIM_RUN_OBJS) libsim.a $(EXTRA_LIBS)
141
142run.o: $(srcdir)/../common/run.c config.h tconfig.h \
143 $(srcroot)/include/callback.h
144 $(CC) -c $(srcdir)/../common/run.c $(ALL_CFLAGS)
145
146# FIXME: Ideally, callback.o and friends live in a library outside of
147# both the gdb and simulator source trees (e.g. devo/remote. Not
148# devo/libremote because this directory would contain more than just
149# a library).
150
151callback.o: $(srcdir)/../common/callback.c config.h tconfig.h \
152 $(srcroot)/include/callback.h targ-vals.h
153 $(CC) -c $(srcdir)/../common/callback.c $(ALL_CFLAGS)
154
155targ-map.o: targ-map.c targ-vals.h
156
157gentmap: Makefile $(srcdir)/../common/gentmap.c targ-vals.def
158 $(CC_FOR_BUILD) $(srcdir)/../common/gentmap.c -o gentmap $(BUILD_CFLAGS)
159
160targ-vals.h: gentmap
161 rm -f targ-vals.h
162 ./gentmap -h >targ-vals.h
163
164targ-map.c: gentmap
165 rm -f targ-map.c
166 ./gentmap -c >targ-map.c
167
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168
169#
170# Rules for building sim-* components. Triggered by listing the corresponding
171# .o file in the list of simulator targets.
172#
173
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174sim_main_headers = \
175 sim-main.h \
176 $(srcdir)/../common/sim-config.h \
177 $(srcdir)/../common/sim-base.h \
178 $(srcdir)/../common/sim-basics.h \
717dbb29 179 $(srcdir)/../common/sim-model.h \
c967f187 180 $(srcdir)/../common/sim-module.h \
0f2811d1 181 $(srcdir)/../common/sim-trace.h \
717dbb29 182 $(srcdir)/../common/sim-profile.h \
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183 tconfig.h
184
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185sim-assert_h = $(srcdir)/../common/sim-assert.h
186sim-endian_h = $(srcdir)/../common/sim-endian.h
187sim-n-endian_h = $(srcdir)/../common/sim-n-endian.h
188sim-bits_h = $(srcdir)/../common/sim-bits.h
189sim-config_h = $(srcdir)/../common/sim-config.h
190sim-n-bits_h = $(srcdir)/../common/sim-n-bits.h
191sim-core_h = $(srcdir)/../common/sim-core.h
192sim-n-core_h = $(srcdir)/../common/sim-n-core.h
193sim-events_h = $(srcdir)/../common/sim-events.h
3971886a 194sim-fpu_h = $(srcdir)/../common/sim-fpu.h
a35e91c3 195sim-io_h = $(srcdir)/../common/sim-io.h
c967f187 196sim-options_h = $(srcdir)/../common/sim-options.h
a35e91c3 197
6808fd61 198# FIXME: If this complicated way of building .o files from ../common is
c967f187 199# necessary, the reason should be documented here.
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200
201BUILT_SRC_FROM_COMMON= \
202 sim-endian.c \
203 sim-inline.c \
204 sim-bits.c \
205 sim-events.c \
206 sim-core.c \
207 sim-config.c \
208 sim-io.c
209
210sim-bits.o: sim-bits.c $(sim-bits_h) $(sim-n-bits_h) $(sim-assert_h) \
211 $(SIM_EXTRA_DEPS)
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212sim-bits.c: $(srcdir)/../common/sim-bits.c
213 rm -f $@ tmp-$@
214 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
215 cat $(srcdir)/../common/$@ >> tmp-$@
216 $(srcdir)/../../move-if-change tmp-$@ $@
217
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218sim-config.o: sim-config.c $(sim-config_h) $(sim-nconfig_h) $(sim-assert_h) \
219 $(SIM_EXTRA_DEPS)
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220sim-config.c: $(srcdir)/../common/sim-config.c
221 rm -f $@ tmp-$@
222 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
223 cat $(srcdir)/../common/$@ >> tmp-$@
224 $(srcdir)/../../move-if-change tmp-$@ $@
225
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226sim-core.o: sim-core.c $(sim-core_h) $(sim-n-core_h) \
227 $(SIM_EXTRA_DEPS)
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228sim-core.c: $(srcdir)/../common/sim-core.c
229 rm -f $@ tmp-$@
230 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
231 cat $(srcdir)/../common/$@ >> tmp-$@
232 $(srcdir)/../../move-if-change tmp-$@ $@
233
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234sim-endian.o: sim-endian.c $(sim-endian_h) $(sim-n-endian_h) $(sim-assert_h) \
235 $(SIM_EXTRA_DEPS)
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236sim-endian.c: $(srcdir)/../common/sim-endian.c
237 rm -f $@ tmp-$@
238 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
239 cat $(srcdir)/../common/$@ >> tmp-$@
240 $(srcdir)/../../move-if-change tmp-$@ $@
241
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242sim-events.o: sim-events.c $(sim-events_h) $(sim-assert_h) \
243 $(SIM_EXTRA_DEPS)
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244sim-events.c: $(srcdir)/../common/sim-events.c
245 rm -f $@ tmp-$@
246 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
247 cat $(srcdir)/../common/$@ >> tmp-$@
248 $(srcdir)/../../move-if-change tmp-$@ $@
249
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250sim-fpu.o: sim-fpu.c $(sim-fpu_h) $(sim-assert_h) \
251 $(SIM_EXTRA_DEPS)
252sim-fpu.c: $(srcdir)/../common/sim-fpu.c
253 rm -f $@ tmp-$@
254 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
255 cat $(srcdir)/../common/$@ >> tmp-$@
256 $(srcdir)/../../move-if-change tmp-$@ $@
257
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258sim-inline.c: $(srcdir)/../common/sim-inline.c
259 rm -f $@ tmp-$@
260 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
261 cat $(srcdir)/../common/$@ >> tmp-$@
262 $(srcdir)/../../move-if-change tmp-$@ $@
263
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264sim-io.o: sim-io.c $(sim_main_headers) $(sim-io_h) $(sim-assert_h) \
265 $(SIM_EXTRA_DEPS)
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266sim-io.c: $(srcdir)/../common/sim-io.c
267 rm -f $@ tmp-$@
268 echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
269 cat $(srcdir)/../common/$@ >> tmp-$@
270 $(srcdir)/../../move-if-change tmp-$@ $@
271
717dbb29 272sim-module.o: $(srcdir)/../common/sim-module.c $(sim_main_headers) \
c967f187 273 $(sim-io_h) $(SIM_EXTRA_DEPS)
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274 $(CC) -c $(srcdir)/../common/sim-module.c $(ALL_CFLAGS)
275
e9b2f579 276sim-options.o: $(srcdir)/../common/sim-options.c $(sim_main_headers) \
c967f187 277 $(sim-options_h) $(sim-io_h) $(SIM_EXTRA_DEPS)
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278 $(CC) -c $(srcdir)/../common/sim-options.c $(ALL_CFLAGS)
279
e9b2f579 280sim-trace.o: $(srcdir)/../common/sim-trace.c $(sim_main_headers) \
c967f187 281 $(sim-options_h) $(sim-io_h) $(SIM_EXTRA_DEPS)
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282 $(CC) -c $(srcdir)/../common/sim-trace.c $(ALL_CFLAGS)
283
717dbb29 284sim-profile.o: $(srcdir)/../common/sim-profile.c $(sim_main_headers) \
c967f187 285 $(sim-options_h) $(sim-io_h) $(SIM_EXTRA_DEPS)
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286 $(CC) -c $(srcdir)/../common/sim-profile.c $(ALL_CFLAGS)
287
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288sim-model.o: $(srcdir)/../common/sim-model.c $(sim_main_headers) \
289 $(sim-io_h) $(SIM_EXTRA_DEPS)
290 $(CC) -c $(srcdir)/../common/sim-model.c $(ALL_CFLAGS)
291
6808fd61 292sim-utils.o: $(srcdir)/../common/sim-utils.c $(sim_main_headers) \
c967f187 293 $(SIM_EXTRA_DEPS)
6808fd61 294 $(CC) -c $(srcdir)/../common/sim-utils.c $(ALL_CFLAGS)
a35e91c3 295
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296sim-load.o: $(srcdir)/../common/sim-load.c
297 $(CC) -c $(srcdir)/../common/sim-load.c $(ALL_CFLAGS)
298
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299nrun.o: $(srcdir)/../common/nrun.c config.h tconfig.h \
300 $(srcroot)/include/callback.h $(sim_main_headers)
301 $(CC) -c $(srcdir)/../common/nrun.c $(ALL_CFLAGS)
a35e91c3 302
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303# CGEN support.
304
305cgen-scache.o: $(srcdir)/../common/cgen-scache.c $(sim_main_headers) \
306 $(SIM_EXTRA_DEPS) $(srcdir)/../common/cgen-scache.h
307 $(CC) -c $(srcdir)/../common/cgen-scache.c $(ALL_CFLAGS)
308
309cgen-trace.o: $(srcdir)/../common/cgen-trace.c $(sim_main_headers) \
310 $(SIM_EXTRA_DEPS) $(srcdir)/../common/cgen-trace.h
311 $(CC) -c $(srcdir)/../common/cgen-trace.c $(ALL_CFLAGS)
312
313cgen-utils.o: $(srcdir)/../common/cgen-utils.c $(sim_main_headers) \
3971886a 314 $(SIM_EXTRA_DEPS) mem-ops.h sem-ops.h
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315 $(CC) -c $(srcdir)/../common/cgen-utils.c $(ALL_CFLAGS)
316
317# Support targets.
318
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319install: install-common $(SIM_EXTRA_INSTALL)
320
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321install-common: installdirs
322 n=`echo run | sed '$(program_transform_name)'`; \
323 $(INSTALL_PROGRAM) run $(bindir)/$$n
324
325installdirs:
326 $(SHELL) $(srcdir)/../../mkinstalldirs $(bindir)
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327
328check:
329
330info:
331clean-info:
332install-info:
333
334.NOEXPORT:
335MAKEOVERRIDES=
336
337tags etags: TAGS
338
339TAGS: force
340 etags *.c *.h
341
717dbb29 342clean: $(SIM_EXTRA_CLEAN)
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343 rm -f *.[oa] *~ core
344 rm -f run libsim.a
345 rm -f gentmap targ-map.c targ-vals.h
6808fd61 346 rm -f $(BUILT_SRC_FROM_COMMON)
f2de7dfd 347
717dbb29 348distclean mostlyclean maintainer-clean realclean: clean
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349 rm -f TAGS
350 rm -f Makefile config.cache config.log config.status
351 rm -f tconfig.h config.h stamp-h
0f399b0c 352 rm -f targ-vals.def
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353
354.c.o:
355 $(CC) -c $(ALL_CFLAGS) $<
356
357# Dummy target to force execution of dependent targets.
358force:
359
360Makefile: Makefile.in $(srcdir)/../common/Make-common.in config.status
361 CONFIG_HEADERS= $(SHELL) ./config.status
362
363config.status: configure
364 $(SHELL) ./config.status --recheck
365
366config.h: stamp-h ; @true
367stamp-h: config.in config.status
368 CONFIG_FILES= CONFIG_HEADERS=config.h:config.in $(SHELL) ./config.status
369
370## End COMMON_POST_CONFIG_FRAG
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