gas/Makefile.in

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