sim/common/Make-common.in

   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
  38 VPATH = @srcdir@
  39 srcdir = @srcdir@
  40 srcroot = $(srcdir)/../..
  41
  42 prefix = @prefix@
  43 exec_prefix = @exec_prefix@
  44
  45 host_alias = @host_alias@
  46 target_alias = @target_alias@
  47 program_transform_name = @program_transform_name@
  48 bindir = @bindir@
  49
  50 libdir = @libdir@
  51 tooldir = $(libdir)/$(target_alias)
  52
  53 datadir = @datadir@
  54 mandir = @mandir@
  55 man1dir = $(mandir)/man1
  56 infodir = @infodir@
  57 includedir = @includedir@
  58
  59 SHELL = /bin/sh
  60
  61 INSTALL = @INSTALL@
  62 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  63 INSTALL_DATA = @INSTALL_DATA@
  64
  65 CC = @CC@
  66 CC_FOR_BUILD = @CC_FOR_BUILD@
  67 CFLAGS = @CFLAGS@
  68 SIM_BSWAP = @sim_bswap@
  69 SIM_CFLAGS = @sim_cflags@
  70 SIM_DEBUG = @sim_debug@
  71 SIM_TRACE = @sim_trace@
  72
  73
  74 HDEFINES = @HDEFINES@
  75 TDEFINES =
  76
  77 AR = @AR@
  78 AR_FLAGS = rc
  79 RANLIB = @RANLIB@
  80 MAKEINFO = makeinfo
  81
  82 # Each simulator's Makefile.in defines one or more of these variables
  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.
  86
  87 # List of object files, less common parts.
  88 SIM_OBJS =
  89 # List of extra dependencies.
  90 # Generally this consists of simulator specific files included by sim-main.h.
  91 SIM_EXTRA_DEPS =
  92 # List of flags to always pass to $(CC).
  93 SIM_EXTRA_CFLAGS =
  94 # List of extra libraries to link with.
  95 SIM_EXTRA_LIBS =
  96 # List of extra program dependencies.
  97 SIM_EXTRA_LIBDEPS =
  98 # List of main object files for `run'.
  99 SIM_RUN_OBJS = run.o
 100 # Dependency of `all' to build any extra files.
 101 SIM_EXTRA_ALL =
 102 # Dependency of `install' to install any extra files.
 103 SIM_EXTRA_INSTALL =
 104 # Dependency of `clean' to clean any extra files.
 105 SIM_EXTRA_CLEAN =
 106
 107 ## End COMMON_PRE_CONFIG_FRAG
 108
 109 ## COMMON_POST_CONFIG_FRAG
 110
 111 CONFIG_CFLAGS = @DEFS@ $(SIM_CFLAGS) $(SIM_DEBUG) $(SIM_TRACE) $(SIM_BSWAP) \
 112   $(SIM_EXTRA_CFLAGS) $(HDEFINES) $(TDEFINES)
 113 CSEARCH = -I. -I$(srcdir) -I../common -I$(srcdir)/../common \
 114   -I../../include -I$(srcroot)/include \
 115   -I../../bfd -I$(srcroot)/bfd \
 116   -I../../opcodes -I$(srcroot)/opcodes
 117 ALL_CFLAGS = $(CONFIG_CFLAGS) $(CSEARCH) $(CFLAGS)
 118 BUILD_CFLAGS = -g -O $(CSEARCH)
 119
 120 LIBIBERTY_LIB = ../../libiberty/libiberty.a
 121 BFD_LIB = ../../bfd/libbfd.a
 122 OPCODES_LIB = ../../opcodes/libopcodes.a
 123 CONFIG_LIBS = @LIBS@
 124 LIBDEPS = $(BFD_LIB) $(OPCODES_LIB) $(LIBIBERTY_LIB) \
 125         $(SIM_EXTRA_LIBDEPS)
 126 EXTRA_LIBS = $(BFD_LIB) $(OPCODES_LIB) $(LIBIBERTY_LIB) \
 127         $(CONFIG_LIBS) $(SIM_EXTRA_LIBS)
 128
 129 LIB_OBJS = callback.o targ-map.o $(SIM_OBJS)
 130
 131 all: libsim.a run $(SIM_EXTRA_ALL)
 132
 133 libsim.a: $(LIB_OBJS)
 134         rm -f libsim.a
 135         $(AR) $(ARFLAGS) libsim.a $(LIB_OBJS)
 136         $(RANLIB) libsim.a
 137
 138 run: $(SIM_RUN_OBJS) libsim.a $(LIBDEPS)
 139         $(CC) $(ALL_CFLAGS) -o run \
 140           $(SIM_RUN_OBJS) libsim.a $(EXTRA_LIBS)
 141
 142 run.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
 151 callback.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
 155 targ-map.o: targ-map.c targ-vals.h
 156
 157 gentmap: Makefile $(srcdir)/../common/gentmap.c targ-vals.def
 158         $(CC_FOR_BUILD) $(srcdir)/../common/gentmap.c -o gentmap $(BUILD_CFLAGS)
 159
 160 targ-vals.h: gentmap
 161         rm -f targ-vals.h
 162         ./gentmap -h >targ-vals.h
 163
 164 targ-map.c: gentmap
 165         rm -f targ-map.c
 166         ./gentmap -c >targ-map.c
 167
 168
 169 #
 170 # Rules for building sim-* components.  Triggered by listing the corresponding
 171 # .o file in the list of simulator targets.
 172 #
 173
 174 sim_main_headers = \
 175         sim-main.h \
 176         $(srcdir)/../common/sim-config.h \
 177         $(srcdir)/../common/sim-base.h \
 178         $(srcdir)/../common/sim-basics.h \
 179         $(srcdir)/../common/sim-trace.h \
 180         tconfig.h
 181
 182 sim-assert_h = $(srcdir)/../common/sim-assert.h
 183 sim-endian_h = $(srcdir)/../common/sim-endian.h
 184 sim-n-endian_h = $(srcdir)/../common/sim-n-endian.h
 185 sim-bits_h = $(srcdir)/../common/sim-bits.h
 186 sim-config_h = $(srcdir)/../common/sim-config.h
 187 sim-n-bits_h = $(srcdir)/../common/sim-n-bits.h
 188 sim-core_h = $(srcdir)/../common/sim-core.h
 189 sim-n-core_h = $(srcdir)/../common/sim-n-core.h
 190 sim-events_h = $(srcdir)/../common/sim-events.h
 191 sim-io_h = $(srcdir)/../common/sim-io.h
 192 sim-n-io_h = $(srcdir)/../common/sim-n-io.h
 193
 194 # FIXME: If this complicated way of building .o files from ../common is
 195 # necessary, the reason should be documented here!
 196
 197 BUILT_SRC_FROM_COMMON= \
 198         sim-endian.c \
 199         sim-inline.c \
 200         sim-bits.c \
 201         sim-events.c \
 202         sim-core.c \
 203         sim-config.c \
 204         sim-io.c
 205
 206 sim-bits.o: sim-bits.c $(sim-bits_h) $(sim-n-bits_h) $(sim-assert_h) \
 207         $(SIM_EXTRA_DEPS)
 208 sim-bits.c: $(srcdir)/../common/sim-bits.c
 209         rm -f $@ tmp-$@
 210         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 211         cat $(srcdir)/../common/$@ >> tmp-$@
 212         $(srcdir)/../../move-if-change tmp-$@ $@
 213
 214 sim-config.o: sim-config.c $(sim-config_h) $(sim-nconfig_h) $(sim-assert_h) \
 215         $(SIM_EXTRA_DEPS)
 216 sim-config.c: $(srcdir)/../common/sim-config.c
 217         rm -f $@ tmp-$@
 218         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 219         cat $(srcdir)/../common/$@ >> tmp-$@
 220         $(srcdir)/../../move-if-change tmp-$@ $@
 221
 222 sim-core.o: sim-core.c $(sim-core_h) $(sim-n-core_h) \
 223         $(SIM_EXTRA_DEPS)
 224 sim-core.c: $(srcdir)/../common/sim-core.c
 225         rm -f $@ tmp-$@
 226         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 227         cat $(srcdir)/../common/$@ >> tmp-$@
 228         $(srcdir)/../../move-if-change tmp-$@ $@
 229
 230 sim-endian.o: sim-endian.c $(sim-endian_h) $(sim-n-endian_h) $(sim-assert_h) \
 231         $(SIM_EXTRA_DEPS)
 232 sim-endian.c: $(srcdir)/../common/sim-endian.c
 233         rm -f $@ tmp-$@
 234         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 235         cat $(srcdir)/../common/$@ >> tmp-$@
 236         $(srcdir)/../../move-if-change tmp-$@ $@
 237
 238 sim-events.o: sim-events.c $(sim-events_h) $(sim-assert_h) \
 239         $(SIM_EXTRA_DEPS)
 240 sim-events.c: $(srcdir)/../common/sim-events.c
 241         rm -f $@ tmp-$@
 242         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 243         cat $(srcdir)/../common/$@ >> tmp-$@
 244         $(srcdir)/../../move-if-change tmp-$@ $@
 245
 246 sim-inline.c: $(srcdir)/../common/sim-inline.c
 247         rm -f $@ tmp-$@
 248         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 249         cat $(srcdir)/../common/$@ >> tmp-$@
 250         $(srcdir)/../../move-if-change tmp-$@ $@
 251
 252 sim-io.o: sim-io.c $(sim_main_headers) $(sim-io_h) $(sim-assert_h) \
 253         $(SIM_EXTRA_DEPS)
 254 sim-io.c: $(srcdir)/../common/sim-io.c
 255         rm -f $@ tmp-$@
 256         echo "# 1 \"$(srcdir)/../common/$@\"" > tmp-$@
 257         cat $(srcdir)/../common/$@ >> tmp-$@
 258         $(srcdir)/../../move-if-change tmp-$@ $@
 259
 260 sim-options.o: $(srcdir)/../common/sim-options.c $(sim_main_headers) \
 261           $(srcdir)/../common/sim-options.h
 262         $(CC) -c $(srcdir)/../common/sim-options.c $(ALL_CFLAGS)
 263
 264 sim-trace.o: $(srcdir)/../common/sim-trace.c $(sim_main_headers) \
 265           $(srcdir)/../common/sim-io.h
 266         $(CC) -c $(srcdir)/../common/sim-trace.c $(ALL_CFLAGS)
 267
 268 sim-utils.o: $(srcdir)/../common/sim-utils.c $(sim_main_headers) \
 269         $(SIM_EXTRA_DEPS)
 270         $(CC) -c $(srcdir)/../common/sim-utils.c $(ALL_CFLAGS)
 271
 272 sim-load.o: $(srcdir)/../common/sim-load.c
 273         $(CC) -c $(srcdir)/../common/sim-load.c $(ALL_CFLAGS)
 274
 275 nrun.o: $(srcdir)/../common/nrun.c config.h tconfig.h \
 276           $(srcroot)/include/callback.h $(sim_main_headers)
 277         $(CC) -c $(srcdir)/../common/nrun.c $(ALL_CFLAGS)
 278
 279 install: install-common $(SIM_EXTRA_INSTALL)
 280
 281 install-common: installdirs
 282         n=`echo run | sed '$(program_transform_name)'`; \
 283         $(INSTALL_PROGRAM) run $(bindir)/$$n
 284
 285 installdirs:
 286         $(SHELL) $(srcdir)/../../mkinstalldirs $(bindir)
 287
 288 check:
 289
 290 info:
 291 clean-info:
 292 install-info:
 293
 294 .NOEXPORT:
 295 MAKEOVERRIDES=
 296
 297 tags etags: TAGS
 298
 299 TAGS: force
 300         etags *.c *.h
 301
 302 clean::
 303         rm -f *.[oa] *~ core
 304         rm -f run libsim.a
 305         rm -f gentmap targ-map.c targ-vals.h
 306         rm -f $(BUILT_SRC_FROM_COMMON)
 307
 308 distclean mostlyclean maintainer-clean realclean:: clean
 309         rm -f TAGS
 310         rm -f Makefile config.cache config.log config.status
 311         rm -f tconfig.h config.h stamp-h
 312         rm -f targ-vals.def
 313
 314 .c.o:
 315         $(CC) -c $(ALL_CFLAGS) $<
 316
 317 # Dummy target to force execution of dependent targets.
 318 force:
 319
 320 Makefile: Makefile.in $(srcdir)/../common/Make-common.in config.status
 321         CONFIG_HEADERS= $(SHELL) ./config.status
 322
 323 config.status: configure
 324         $(SHELL) ./config.status --recheck
 325
 326 config.h: stamp-h ; @true
 327 stamp-h: config.in config.status
 328         CONFIG_FILES= CONFIG_HEADERS=config.h:config.in $(SHELL) ./config.status
 329
 330 ## End COMMON_POST_CONFIG_FRAG