gas/Makefile.in

   1 # Makefile for GNU Assembler
   2 #   Copyright (C) 1987-1992, 1993 Free Software Foundation, Inc.
   3
   4 # This file is part of GNU GAS.
   5
   6 # GNU GAS is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2, or (at your option)
   9 # any later version.
  10
  11 # GNU GAS is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with GNU GAS; see the file COPYING.  If not, write to
  18 # the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  19
  20 # The targets for external use include:
  21 # all, doc, proto, install, uninstall, includes, TAGS,
  22 # clean, mostlyclean, distclean, realclean, stage1, stage2, stage3, stage4.
  23
  24 # Variables that exist for you to override.
  25 # See below for how to change them for certain systems.
  26
  27 VPATH = @srcdir@
  28 srcdir = @srcdir@
  29 srcroot = $(srcdir)/..
  30
  31 target_alias = @target_alias@
  32 prefix = @prefix@
  33
  34 program_transform_name = @program_transform_name@
  35 exec_prefix = @exec_prefix@
  36 bindir = $(exec_prefix)/bin
  37 libdir = $(exec_prefix)/lib
  38 tooldir = $(libdir)/$(target_alias)
  39
  40 datadir = $(prefix)/lib
  41 mandir = $(prefix)/man
  42 man1dir = $(mandir)/man1
  43 man2dir = $(mandir)/man2
  44 man3dir = $(mandir)/man3
  45 man4dir = $(mandir)/man4
  46 man5dir = $(mandir)/man5
  47 man6dir = $(mandir)/man6
  48 man7dir = $(mandir)/man7
  49 man8dir = $(mandir)/man8
  50 man9dir = $(mandir)/man9
  51 infodir = $(prefix)/info
  52 includedir = $(prefix)/include
  53 docdir = $(datadir)/doc
  54
  55 VERSION=cygnus-2.3.1
  56
  57 SHELL = /bin/sh
  58
  59 INSTALL = $${srcroot}/install.sh -c
  60 INSTALL_PROGRAM = $(INSTALL)
  61 INSTALL_DATA = $(INSTALL)
  62 INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
  63 INSTALL_XFORM1= $(INSTALL_XFORM) -b=.1
  64
  65 AR = ar
  66 AR_FLAGS = qv
  67 BISON = bison
  68 MAKEINFO = makeinfo
  69 TEXI2DVI = texi2dvi
  70 RANLIB = ranlib
  71 CC = @CC@
  72 CFLAGS = -g
  73
  74 MAKEOVERRIDES=
  75
  76 AS_FOR_TARGET = $${here}/as.new
  77
  78 CC_FOR_TARGET = ` \
  79   if [ -f $${here}/../gcc/Makefile ] ; then \
  80     echo $${here}/../gcc/xgcc -B$${here}/../gcc/; \
  81   else \
  82     if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
  83       echo $(CC); \
  84     else \
  85       t='$(program_transform_name)'; echo gcc | sed $$t; \
  86     fi; \
  87   fi`
  88
  89 NM_FOR_TARGET = ` \
  90   if [ -f $${here}/../binutils/Makefile ] ; then \
  91     echo $${here}/../binutils/nm ; \
  92   else \
  93     if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
  94       echo $(NM); \
  95     else \
  96        t='$(program_transform_name)'; echo nm | sed $$t ; \
  97     fi; \
  98   fi`
  99
 100 OBJDUMP=objdump
 101 OBJDUMP_FOR_TARGET = ` \
 102   if [ -f $${here}/../binutils/Makefile ] ; then \
 103     echo $${here}/../binutils/objdump ; \
 104   else \
 105     if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
 106       echo $(OBJDUMP); \
 107     else \
 108        t='$(program_transform_name)'; echo objdump | sed $$t ; \
 109     fi; \
 110   fi`
 111
 112 FLAGS_TO_PASS = \
 113         "prefix=$(prefix)" \
 114         "exec_prefix=$(exec_prefix)" \
 115         "tooldir=$(tooldir)" \
 116         "AR=$(AR)" \
 117         "AR_FLAGS=$(AR_FLAGS)" \
 118         "CC=$(CC)" \
 119         "CFLAGS=$(CFLAGS)" \
 120         "RANLIB=$(RANLIB)" \
 121         "LOADLIBES=$(LOADLIBES)" \
 122         "LDFLAGS=$(LDFLAGS)" \
 123         "BISON=$(BISON)" \
 124         "LEX=$(LEX)" \
 125         "MAKEINFO=$(MAKEINFO)" \
 126         "INSTALL=$(INSTALL)" \
 127         "INSTALL_DATA=$(INSTALL_DATA)" \
 128         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
 129
 130 RUNTEST=runtest
 131 CHECKFLAGS= \
 132         "AS_FOR_TARGET=$(AS_FOR_TARGET)" \
 133         "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
 134         "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
 135         "OBJDUMP_FOR_TARGET=$(OBJDUMP_FOR_TARGET)" \
 136         "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
 137         "RUNTEST=$(RUNTEST)"
 138
 139 # Lists of files for various purposes.
 140
 141 REAL_SOURCES = \
 142         $(srcdir)/app.c \
 143         $(srcdir)/as.c \
 144         $(srcdir)/atof-generic.c \
 145         $(srcdir)/bignum-copy.c \
 146         $(srcdir)/cond.c \
 147         $(srcdir)/expr.c \
 148         $(srcdir)/flonum-konst.c \
 149         $(srcdir)/flonum-copy.c \
 150         $(srcdir)/flonum-mult.c \
 151         $(srcdir)/frags.c \
 152         $(srcdir)/hash.c \
 153         $(srcdir)/hex-value.c \
 154         $(srcdir)/input-file.c \
 155         $(srcdir)/input-scrub.c \
 156         $(srcdir)/literal.c \
 157         $(srcdir)/messages.c \
 158         $(srcdir)/output-file.c \
 159         $(srcdir)/read.c \
 160         $(srcdir)/subsegs.c \
 161         $(srcdir)/symbols.c \
 162         $(srcdir)/write.c \
 163         $(srcdir)/listing.c \
 164         $(srcdir)/ecoff.c \
 165         $(srcdir)/stabs.c \
 166         $(srcdir)/xmalloc.c
 167
 168 # in an expedient order
 169 LINKED_SOURCES = \
 170         targ-cpu.c \
 171         obj-format.c \
 172         atof-targ.c
 173
 174 SOURCES = $(LINKED_SOURCES) $(REAL_SOURCES)
 175
 176 REAL_HEADERS = \
 177         $(srcdir)/as.h \
 178         $(srcdir)/bignum.h \
 179         $(srcdir)/expr.h \
 180         $(srcdir)/flonum.h \
 181         $(srcdir)/frags.h \
 182         $(srcdir)/hash.h \
 183         $(srcdir)/input-file.h \
 184         $(srcdir)/listing.h \
 185         $(srcdir)/tc.h \
 186         $(srcdir)/obj.h \
 187         $(srcdir)/read.h \
 188         $(srcdir)/struc-symbol.h \
 189         $(srcdir)/subsegs.h \
 190         $(srcdir)/symbols.h \
 191         $(srcdir)/write.h \
 192         $(srcdir)/ecoff.h
 193
 194 LINKED_HEADERS = \
 195         targ-env.h \
 196         targ-cpu.h \
 197         obj-format.h \
 198         atof-targ.h
 199
 200 HEADERS = $(LINKED_HEADERS) $(REAL_HEADERS)
 201
 202 # @target_frag@
 203
 204 OBJS = \
 205         targ-cpu.o \
 206         obj-format.o \
 207         atof-targ.o \
 208         app.o \
 209         as.o \
 210         atof-generic.o \
 211         bignum-copy.o \
 212         cond.o \
 213         expr.o \
 214         flonum-konst.o \
 215         flonum-copy.o \
 216         flonum-mult.o \
 217         frags.o \
 218         hash.o \
 219         hex-value.o \
 220         input-file.o \
 221         input-scrub.o \
 222         literal.o \
 223         messages.o \
 224         output-file.o \
 225         read.o \
 226         subsegs.o \
 227         symbols.o \
 228         write.o \
 229         listing.o \
 230         ecoff.o \
 231         stabs.o \
 232         xmalloc.o \
 233         $(TE_OBJS)
 234
 235 # These are objects we know we'll be pulling in from other directories.
 236 # For VMS, we have to build them explicitly.
 237 VMS_OTHER_OBJS = \
 238         ../libiberty/obstack.o \
 239         ../libiberty/strdup.o \
 240         ../libiberty/strncasecmp.o \
 241         ../libiberty/getruntime.o
 242
 243 all: as.new gasp.new
 244         @srcroot=`cd $(srcroot); pwd`; export srcroot; \
 245         (cd doc ; $(MAKE) $(FLAGS_TO_PASS) all)
 246
 247 dvi info install-info clean-info:
 248         @srcroot=`cd $(srcroot); pwd`; export srcroot; \
 249         (cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@)
 250
 251 make-gas.com: stamp-mk.com
 252 stamp-mk.com: vmsconf.sh Makefile
 253         sh $(srcdir)/vmsconf.sh $(OBJS) $(VMS_OTHER_OBJS) > new-make.com
 254         $(srcdir)/../move-if-change new-make.com $(srcdir)/make-gas.com
 255         touch stamp-mk.com
 256
 257 # Now figure out from those variables how to compile and link.
 258
 259 # This is the variable actually used when we compile.
 260 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(CROSS) $(CFLAGS) $(HDEFINES) $(TDEFINES)
 261
 262 # How to link with both our special library facilities
 263 # and the system's installed libraries.
 264
 265 LIBS = @OPCODES_LIB@ @BFDLIB@ $(LOCAL_LOADLIBES) ../libiberty/libiberty.a
 266
 267 # Specify the directories to be searched for header files.
 268 # Both . and srcdir are used, in that order,
 269 # so that tm.h and config.h will be found in the compilation
 270 # subdirectory rather than in the source directory.
 271 INCLUDES = -I. -I$(srcdir) -I../bfd -I$(srcdir)/config -I$(srcdir)/../include -I$(srcdir)/..
 272 SUBDIR_INCLUDES = -I.. -I$(srcdir) -I$(srcdir)/config
 273
 274 # Always use -I$(srcdir)/config when compiling.
 275 .c.o:
 276         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $<
 277
 278 # This tells GNU make version 3 not to export all the variables
 279 # defined in this file into the environment.
 280 .NOEXPORT:
 281
 282 # Files to be copied away after each stage in building.
 283 STAGESTUFF = *.o as.new gasp.new
 284
 285 $(OBJS): @ALL_OBJ_DEPS@
 286
 287 as.new: $(OBJS) $(LIBS)
 288         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o as.new $(OBJS) $(LIBS) $(LOADLIBES)
 289
 290 $(OBJS): config.h
 291
 292 gasp.new: gasp.o
 293         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o gasp.new gasp.o $(LIBS) $(LOADLIBES)
 294
 295 installcheck:
 296         @echo No installcheck target is available yet for the GNU assembler.
 297
 298 check:
 299         @(here=`pwd` ; export here ; \
 300           cd testsuite ; $(MAKE) $(FLAGS_TO_PASS) $(CHECKFLAGS) check)
 301
 302 config.status: configure
 303         if [ -r config.status ]; then \
 304           sh ./config.status --recheck ; \
 305         else \
 306           echo You must configure gas.  Look at the INSTALL file for details. ; \
 307           exit 1 ; \
 308         fi
 309
 310 configure: configure.in aclocal.m4 acconfig.h
 311         (cd ${srcdir} && \
 312          autoheader configure.in > conf-in.h && \
 313          ../move-if-change conf-in.h conf.in)
 314         (cd ${srcdir} && autoconf )
 315
 316 config.h: config-stamp ; @true
 317 config-stamp: Makefile conf
 318         -rm -f config.new config-stamp
 319         echo '/* config.h.  Generated automatically by make.  */' > config.new
 320         echo '#ifndef GAS_VERSION'                      >> config.new
 321         echo '#define GAS_VERSION "$(VERSION)"'         >> config.new
 322         echo ''                                         >> config.new
 323         cat conf                                        >> config.new
 324         echo '#endif /* GAS_VERSION */'                 >> config.new
 325         $(srcdir)/../move-if-change config.new config.h
 326         touch config-stamp
 327
 328 # Compiling object files from source files.
 329
 330 gasp.o : gasp.c
 331 app.o : app.c as.h targ-env.h obj-format.h \
 332   targ-cpu.h struc-symbol.h \
 333   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 334 as.o : as.c as.h targ-env.h obj-format.h output-file.h \
 335   targ-cpu.h struc-symbol.h \
 336   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h subsegs.h \
 337   tc.h obj.h config.h
 338 atof-generic.o : atof-generic.c as.h targ-env.h obj-format.h \
 339   targ-cpu.h struc-symbol.h \
 340   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 341 bignum-copy.o : bignum-copy.c as.h \
 342   targ-env.h obj-format.h \
 343   targ-cpu.h struc-symbol.h \
 344   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 345 cond.o : cond.c as.h targ-env.h obj-format.h \
 346   targ-cpu.h struc-symbol.h \
 347   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 348
 349 debug.o : debug.c as.h targ-env.h obj-format.h \
 350   targ-cpu.h struc-symbol.h \
 351   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 352   subsegs.h
 353 expr.o : expr.c as.h targ-env.h obj-format.h \
 354   targ-cpu.h  struc-symbol.h \
 355   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 356
 357 flonum-konst.o : flonum-konst.c flonum.h bignum.h
 358 flonum-copy.o : flonum-copy.c as.h targ-env.h obj-format.h \
 359   targ-cpu.h  struc-symbol.h \
 360   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 361 flonum-mult.o : flonum-mult.c flonum.h bignum.h
 362 frags.o : frags.c as.h targ-env.h obj-format.h \
 363   targ-cpu.h  struc-symbol.h \
 364   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 365   subsegs.h
 366 hash.o : hash.c as.h targ-env.h obj-format.h \
 367   targ-cpu.h  struc-symbol.h \
 368   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 369 hex-value.o : hex-value.c
 370 input-file.o : input-file.c as.h \
 371    targ-env.h obj-format.h targ-cpu.h \
 372    struc-symbol.h write.h flonum.h bignum.h expr.h \
 373   frags.h hash.h read.h symbols.h tc.h obj.h input-file.h
 374 input-scrub.o : input-scrub.c /usr/include/errno.h /usr/include/sys/errno.h \
 375   as.h targ-env.h obj-format.h \
 376   targ-cpu.h  struc-symbol.h \
 377   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 378   input-file.h
 379 listing.o : listing.c as.h targ-env.h flonum.h bignum.h \
 380   listing.h obj-format.h targ-cpu.h struc-symbol.h write.h expr.h \
 381   frags.h hash.h read.h symbols.h tc.h obj.h input-file.h subsegs.h
 382 literal.o : literal.c subsegs.h as.h targ-env.h obj-format.h \
 383   targ-cpu.h  struc-symbol.h \
 384   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 385 messages.o : messages.c as.h targ-env.h obj-format.h \
 386   targ-cpu.h  struc-symbol.h \
 387   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 388 output-file.o : output-file.c as.h targ-env.h obj-format.h \
 389   targ-cpu.h  struc-symbol.h \
 390   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 391   output-file.h
 392 read.o : read.c as.h targ-env.h obj-format.h \
 393   targ-cpu.h  struc-symbol.h \
 394   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
 395 subsegs.o : subsegs.c as.h targ-env.h obj-format.h \
 396   targ-cpu.h  struc-symbol.h \
 397   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 398   subsegs.h
 399 symbols.o : symbols.c as.h targ-env.h obj-format.h \
 400   targ-cpu.h  struc-symbol.h \
 401   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 402    subsegs.h
 403 write.o : write.c as.h targ-env.h obj-format.h \
 404   targ-cpu.h  struc-symbol.h \
 405   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 406   subsegs.h  output-file.h
 407 ecoff.o : ecoff.c as.h targ-env.h obj-format.h \
 408   targ-cpu.h  struc-symbol.h \
 409   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 410   ecoff.h $(srcdir)/../include/coff/internal.h \
 411   $(srcdir)/../include/coff/sym.h $(srcdir)/../include/coff/ecoff.h \
 412   $(srcdir)/../include/coff/symconst.h $(srcdir)/../include/aout/stab_gnu.h
 413 stabs.o : stabs.c as.h targ-env.h obj-format.h \
 414   targ-cpu.h  struc-symbol.h \
 415   write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
 416   subsegs.h $(srcdir)/../include/aout/stab_gnu.h
 417 xmalloc.o : xmalloc.c
 418 atof-targ.o : atof-targ.c as.h targ-env.h obj-format.h \
 419   targ-cpu.h struc-symbol.h \
 420   write.h flonum.h bignum.h expr.h frags.h hash.h read.h \
 421   symbols.h tc.h obj.h
 422 obj-format.o : obj-format.c as.h targ-env.h obj-format.h \
 423   targ-cpu.h struc-symbol.h \
 424   write.h flonum.h bignum.h expr.h frags.h hash.h read.h \
 425   subsegs.h symbols.h tc.h obj.h
 426 targ-cpu.o : targ-cpu.c config.h targ-env.h obj-format.h \
 427   targ-cpu.h struc-symbol.h \
 428   write.h flonum.h bignum.h expr.h frags.h hash.h read.h \
 429   symbols.h tc.h obj.h $(TARG_CPU_DEPENDENTS)
 430
 431 # Remake the info files.
 432
 433 doc: $(srcdir)/as.info
 434
 435 $(srcdir)/as.info: $(srcdir)/doc/as.texinfo
 436         @(cd doc; $(MAKE) $(FLAGS_TO_PASS) as.info; mv as.info $srcdir)
 437
 438 clean-here:
 439         -rm -f $(STAGESTUFF) core
 440
 441 clean mostlyclean: clean-here
 442         @cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@
 443         @if [ -d testsuite ] ; then \
 444           cd testsuite ; $(MAKE) $(FLAGS_TO_PASS) $@ ; \
 445         else true; fi
 446
 447 # Like clean but also delete the links made to configure gas.
 448 distclean realclean: clean-here
 449         @cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@
 450         @if [ -d testsuite ] ; then \
 451           cd testsuite ; $(MAKE) $(FLAGS_TO_PASS) $@ ; \
 452         else true; fi
 453         -rm -f config.status Makefile targ-env.h targ-cpu.h \
 454                 targ-cpu.c obj-format.h obj-format.c atof-targ.c TAGS \
 455                 config-stamp config.h conf config.log config.cache
 456
 457 # Entry points `install', `includes' and `uninstall'.
 458
 459 # Copy the files into directories where they will be run.
 460 install:
 461         srcroot=`cd $(srcroot); pwd`; export srcroot; \
 462         $(INSTALL_XFORM) as.new $(bindir)/as; \
 463         $(INSTALL_XFORM1) $(srcdir)/doc/as.1 $(man1dir)/as.1; \
 464         n=`t='$(program_transform_name)'; echo as | sed $$t`; \
 465         if [ -d $(tooldir) ]; then \
 466           if [ -d $(tooldir)/bin ] ; then true ; else mkdir $(tooldir)/bin ; fi; \
 467           rm -f $(tooldir)/bin/as; \
 468           ln $(bindir)/$$n $(tooldir)/bin/as >/dev/null 2>/dev/null \
 469            || $(INSTALL_PROGRAM) as.new $(tooldir)/bin/as; \
 470         else true; fi
 471         srcroot=`cd $(srcroot); pwd`; export srcroot; \
 472         $(INSTALL_XFORM) gasp.new $(bindir)/gasp; \
 473         n=`t='$(program_transform_name)'; echo gasp | sed $$t`; \
 474         if [ -d $(tooldir) ]; then \
 475           if [ -d $(tooldir)/bin ] ; then true ; else mkdir $(tooldir)/bin ; fi; \
 476           rm -f $(tooldir)/bin/gasp; \
 477           ln $(bindir)/$$n $(tooldir)/bin/gasp >/dev/null 2>/dev/null \
 478            || $(INSTALL_PROGRAM) gasp.new $(tooldir)/bin/gasp; \
 479         else true; fi
 480
 481 # Cancel installation by deleting the installed files.
 482 uninstall:
 483         -n=`t='$(program_transform_name)'; echo as | sed $$t`; \
 484         rm -f $(bindir)/$$n; \
 485         rm -f $(mandir)/$$n.1
 486         -n=`t='$(program_transform_name)'; echo gasp | sed $$t`; \
 487         rm -f $(bindir)/$$n; \
 488
 489 # These exist for maintenance purposes.
 490
 491 tags TAGS: force
 492         etags $(REAL_HEADERS) $(REAL_SOURCES) $(srcdir)/config/*.[hc] $(srcdir)/README $(srcdir)/Makefile.in
 493
 494 bootstrap: as.new force
 495         $(MAKE) stage1
 496         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage1/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 497         $(MAKE) stage2
 498         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage2/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 499         $(MAKE) comparison against=stage2
 500
 501 bootstrap2: force
 502         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage1/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 503         $(MAKE) stage2
 504         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage2/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 505         $(MAKE) comparison against=stage2
 506
 507 bootstrap3: force
 508         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage2/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 509         $(MAKE) comparison against=stage2
 510
 511 # Copy the object files from a particular stage into a subdirectory.
 512 stage1: force
 513         -mkdir stage1
 514         -mv $(STAGESTUFF) stage1
 515         if [ -f stage1/as.new -a ! -f stage1/as ] ; then (cd stage1 ; ln -s as.new as) ; fi
 516
 517 stage2: force
 518         -mkdir stage2
 519         -mv $(STAGESTUFF) stage2
 520         if [ -f stage2/as.new -a ! -f stage2/as ] ; then (cd stage2 ; ln -s as.new as) ; fi
 521
 522 stage3: force
 523         -mkdir stage3
 524         -mv $(STAGESTUFF) stage3
 525         if [ -f stage3/as.new -a ! -f stage3/as ] ; then (cd stage3 ; ln -s as.new as) ; fi
 526
 527 against=stage2
 528
 529 comparison: force
 530         for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i ; done
 531
 532 de-stage1: force
 533         - (cd stage1 ; rm -f as ; mv -f * ..)
 534         - rmdir stage1
 535
 536 de-stage2: force
 537         - (cd stage2 ; rm -f as ; mv -f * ..)
 538         - rmdir stage2
 539
 540 de-stage3: force
 541         - (cd stage3 ; rm -f as ; mv -f * ..)
 542         - rmdir stage3
 543
 544 #In GNU Make, ignore whether `stage*' exists.
 545 .PHONY: stage1 stage2 stage3 stage4 clean mostlyclean realclean distclean
 546 .PHONY: TAGS bootstrap
 547
 548 force:
 549
 550 Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag) \
 551                 $(srcdir)/configure.in config.status
 552         $(SHELL) ./config.status