gas/Makefile.in

   1 # Makefile for GNU Assembler
   2 #   Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 1996
   3 #   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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 = @bindir@
  38 libdir = @libdir@
  39 tooldir = $(exec_prefix)/$(target_alias)
  40
  41 datadir = @datadir@
  42 mandir = @mandir@
  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 = @infodir@
  53 includedir = @includedir@
  54
  55 VERSION=cygnus-2.7.1
  56
  57 SHELL = /bin/sh
  58
  59 INSTALL = $${srcroot}/install.sh -c
  60 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  61 INSTALL_DATA = @INSTALL_DATA@
  62 INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
  63 INSTALL_XFORM1= $(INSTALL_XFORM) -b=.1
  64
  65 DISTSTUFF= make-gas.com m68k-parse.c itbl-parse.y itbl-lex.l itbl-ops.c
  66
  67 AR = ar
  68 AR_FLAGS = qv
  69 BISON = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo bison -y ; fi`
  70 BISONFLAGS =
  71 MAKEINFO = makeinfo
  72 TEXI2DVI = texi2dvi
  73 RANLIB = ranlib
  74 CC = @CC@
  75 HLDFLAGS = @HLDFLAGS@
  76 HLDENV = @HLDENV@
  77 RPATH_ENVVAR = @RPATH_ENVVAR@
  78 CFLAGS = -g
  79 LDFLAGS =
  80
  81 MAKEOVERRIDES=
  82
  83 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
  84           echo $${rootme}/../expect/expect ; \
  85           else echo expect ; fi`
  86
  87 FLAGS_TO_PASS = \
  88         "prefix=$(prefix)" \
  89         "exec_prefix=$(exec_prefix)" \
  90         "tooldir=$(tooldir)" \
  91         "AR=$(AR)" \
  92         "AR_FLAGS=$(AR_FLAGS)" \
  93         "CC=$(CC)" \
  94         "CFLAGS=$(CFLAGS)" \
  95         "RANLIB=$(RANLIB)" \
  96         "LOADLIBES=$(LOADLIBES)" \
  97         "LDFLAGS=$(LDFLAGS)" \
  98         "BISON=$(BISON)" \
  99         "LEX=$(LEX)" \
 100         "MAKEINFO=$(MAKEINFO)" \
 101         "INSTALL=$(INSTALL)" \
 102         "INSTALL_DATA=$(INSTALL_DATA)" \
 103         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
 104
 105 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 106                 echo $${srcdir}/../dejagnu/runtest ; else echo runtest; \
 107            fi`
 108 RUNTESTFLAGS=
 109
 110 # use @target_cpu_type@ for refering to configured target name
 111 IT_HDRS=itbl-parse.h $(srcdir)/itbl-ops.h itbl-cpu.h
 112 IT_SRCS=itbl-parse.c itbl-lex.c $(srcdir)/itbl-ops.c
 113 IT_DEPS=$(srcdir)/itbl-parse.y $(srcdir)/itbl-lex.l $(srcdir)/config/itbl-@target_cpu_type@.h
 114 IT_OBJS=itbl-parse.o itbl-lex.o itbl-ops.o
 115
 116 # Lists of files for various purposes.
 117
 118 REAL_SOURCES = \
 119         $(srcdir)/app.c \
 120         $(srcdir)/as.c \
 121         $(srcdir)/atof-generic.c \
 122         $(srcdir)/bignum-copy.c \
 123         $(srcdir)/cond.c \
 124         $(srcdir)/expr.c \
 125         $(srcdir)/flonum-konst.c \
 126         $(srcdir)/flonum-copy.c \
 127         $(srcdir)/flonum-mult.c \
 128         $(srcdir)/frags.c \
 129         $(srcdir)/hash.c \
 130         $(srcdir)/input-file.c \
 131         $(srcdir)/input-scrub.c \
 132         $(srcdir)/itbl-ops.c \
 133         $(srcdir)/literal.c \
 134         $(srcdir)/messages.c \
 135         $(srcdir)/output-file.c \
 136         $(srcdir)/read.c \
 137         $(srcdir)/subsegs.c \
 138         $(srcdir)/symbols.c \
 139         $(srcdir)/write.c \
 140         $(srcdir)/listing.c \
 141         $(srcdir)/ecoff.c \
 142         $(srcdir)/stabs.c
 143
 144 # in an expedient order
 145 LINKED_SOURCES = \
 146         targ-cpu.c \
 147         obj-format.c \
 148         atof-targ.c
 149
 150 SOURCES = $(LINKED_SOURCES) $(REAL_SOURCES)
 151
 152 REAL_HEADERS = \
 153         $(srcdir)/as.h \
 154         $(srcdir)/bignum.h \
 155         $(srcdir)/expr.h \
 156         $(srcdir)/flonum.h \
 157         $(srcdir)/frags.h \
 158         $(srcdir)/hash.h \
 159         $(srcdir)/input-file.h \
 160         $(srcdir)/itbl-ops.h \
 161         $(srcdir)/listing.h \
 162         $(srcdir)/tc.h \
 163         $(srcdir)/obj.h \
 164         $(srcdir)/read.h \
 165         $(srcdir)/struc-symbol.h \
 166         $(srcdir)/subsegs.h \
 167         $(srcdir)/symbols.h \
 168         $(srcdir)/write.h \
 169         $(srcdir)/ecoff.h
 170
 171 LINKED_HEADERS = \
 172         targ-env.h \
 173         targ-cpu.h \
 174         obj-format.h \
 175         atof-targ.h \
 176         itbl-cpu.h
 177
 178 HEADERS = $(LINKED_HEADERS) $(REAL_HEADERS)
 179
 180 TE_OBJS=
 181
 182 # @target_frag@
 183
 184 OBJS = \
 185         targ-cpu.o \
 186         obj-format.o \
 187         atof-targ.o \
 188         app.o \
 189         as.o \
 190         atof-generic.o \
 191         bignum-copy.o \
 192         cond.o \
 193         expr.o \
 194         flonum-konst.o \
 195         flonum-copy.o \
 196         flonum-mult.o \
 197         frags.o \
 198         hash.o \
 199         input-file.o \
 200         input-scrub.o \
 201         literal.o \
 202         messages.o \
 203         output-file.o \
 204         read.o \
 205         subsegs.o \
 206         symbols.o \
 207         write.o \
 208         listing.o \
 209         ecoff.o \
 210         stabs.o \
 211         sb.o \
 212         macro.o \
 213         @extra_objects@ \
 214         $(TE_OBJS)
 215
 216 GASPOBJS = \
 217         gasp.o \
 218         macro.o \
 219         sb.o \
 220         hash.o
 221
 222 all: .gdbinit as.new gasp.new
 223         @srcroot=`cd $(srcroot); pwd`; export srcroot; \
 224         (cd doc ; $(MAKE) $(FLAGS_TO_PASS) all)
 225
 226 dvi info install-info clean-info:
 227         @srcroot=`cd $(srcroot); pwd`; export srcroot; \
 228         (cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@)
 229
 230 make-gas.com: stamp-mk.com
 231 stamp-mk.com: vmsconf.sh Makefile
 232         sh $(srcdir)/vmsconf.sh $(OBJS) > new-make.com
 233         $(srcdir)/../move-if-change new-make.com $(srcdir)/make-gas.com
 234         touch stamp-mk.com
 235
 236 # Now figure out from those variables how to compile and link.
 237
 238 # This is the variable actually used when we compile.
 239 ALL_CFLAGS = -D_GNU_SOURCE $(INTERNAL_CFLAGS) $(CROSS) $(CFLAGS) $(HDEFINES) $(TDEFINES)
 240
 241 # How to link with both our special library facilities
 242 # and the system's installed libraries.
 243
 244 LIBDEPS = @OPCODES_DEP@ @BFDDEP@ $(LOCAL_LOADLIBES) ../libiberty/libiberty.a
 245 LIBS = @OPCODES_LIB@ @BFDLIB@ $(LOCAL_LOADLIBES) ../libiberty/libiberty.a
 246
 247 # Specify the directories to be searched for header files.
 248 # Both . and srcdir are used, in that order,
 249 # so that tm.h and config.h will be found in the compilation
 250 # subdirectory rather than in the source directory.
 251 INCLUDES = -I. -I$(srcdir) -I../bfd -I$(srcdir)/config -I$(srcdir)/../include -I$(srcdir)/.. -I$(srcdir)/../bfd
 252
 253 # Always use -I$(srcdir)/config when compiling.
 254 .c.o:
 255         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $<
 256
 257 # This tells GNU make version 3 not to export all the variables
 258 # defined in this file into the environment.
 259 .NOEXPORT:
 260
 261 # Files to be copied away after each stage in building.
 262 STAGESTUFF = *.o as.new gasp.new
 263
 264 $(OBJS): @ALL_OBJ_DEPS@
 265
 266 as.new: $(OBJS) $(LIBDEPS)
 267         $(HLDENV) $(CC) $(HLDFLAGS) $(ALL_CFLAGS) $(LDFLAGS) -o as.new $(OBJS) $(LIBS) $(LOADLIBES)
 268
 269 $(OBJS): config.h as.h targ-env.h obj-format.h targ-cpu.h flonum.h expr.h \
 270         struc-symbol.h write.h frags.h hash.h read.h symbols.h tc.h obj.h \
 271         listing.h bignum.h $(IT_HDRS) $(srcdir)/../include/libiberty.h
 272
 273 gasp.new: $(GASPOBJS) ../libiberty/libiberty.a
 274         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o gasp.new $(GASPOBJS) ../libiberty/libiberty.a $(LOADLIBES)
 275
 276 installcheck:
 277         @echo No installcheck target is available yet for the GNU assembler.
 278
 279 site.exp: ./Makefile
 280         @echo "Making a new config file..."
 281         -@rm -f ./tmp?
 282         @touch site.exp
 283         -@mv site.exp site.bak
 284         @echo "## these variables are automatically generated by make ##" > ./tmp0
 285         @echo "# Do not edit here. If you wish to override these values," >> ./tmp0
 286         @echo "# do so in the last section."                    >> ./tmp0
 287         @echo set host_os @host_os@                             >> ./tmp0
 288         @echo set host_alias @host_alias@                       >> ./tmp0
 289         @echo set host_cpu @host_cpu@                           >> ./tmp0
 290         @echo set host_vendor @host_vendor@                     >> ./tmp0
 291         @echo set target_os @target_os@                         >> ./tmp0
 292         @echo set target_alias @target_alias@                   >> ./tmp0
 293         @echo set target_cpu @target_cpu@                       >> ./tmp0
 294         @echo set target_vendor @target_vendor@                 >> ./tmp0
 295         @echo set host_triplet @host@                           >> ./tmp0
 296         @echo set target_triplet @target@                       >> ./tmp0
 297         @echo set target_canonical @target@                     >> ./tmp0
 298         @echo set srcdir ${srcdir}/testsuite                    >> ./tmp0
 299         @echo set exec_prefix ${exec_prefix}                    >> ./tmp0
 300         @echo set objdir `pwd`                                  >> ./tmp0
 301         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
 302         @sed -e '1,/^## All variables above are.*##/ d' < site.bak >> ./tmp0
 303         @mv -f ./tmp0 site.exp
 304
 305 check:  site.exp
 306         if [ -d testsuite ]; then \
 307           true; \
 308         else \
 309           mkdir testsuite; \
 310         fi
 311         rm -f testsuite/site.exp
 312         cp site.exp testsuite/site.exp
 313         rootme=`pwd`; export rootme; \
 314         srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
 315         $(RPATH_ENVVAR)=$$rootme/../bfd:$$rootme/../opcodes:$$$(RPATH_ENVVAR); \
 316         export $(RPATH_ENVVAR); \
 317         cd testsuite; \
 318         EXPECT=${EXPECT} ; export EXPECT ; \
 319         if [ -f $${rootme}/../expect/expect ] ; then  \
 320            TCL_LIBRARY=$${srcdir}/../tcl/library ; \
 321            export TCL_LIBRARY ; fi ; \
 322         $(RUNTEST) --tool gas --srcdir $${srcdir}/testsuite $(RUNTESTFLAGS)
 323
 324 config.status: configure
 325         $(SHELL) config.status --recheck
 326
 327 config.h: config-stamp ; @true
 328 config-stamp: Makefile conf
 329         -rm -f config.new config-stamp
 330         echo '/* config.h.  Generated automatically by make.  */' > config.new
 331         echo '#ifndef GAS_VERSION'                      >> config.new
 332         echo '#define GAS_VERSION "$(VERSION)"'         >> config.new
 333         echo ''                                         >> config.new
 334         cat conf                                        >> config.new
 335         echo '#endif /* GAS_VERSION */'                 >> config.new
 336         $(srcdir)/../move-if-change config.new config.h
 337         touch config-stamp
 338
 339 # Compiling object files from source files.
 340
 341 TARG_CPU_DEP_a29k    =
 342 TARG_CPU_DEP_alpha   = $(srcdir)/../include/opcode/alpha.h subsegs.h
 343 # start-sanitize-arc
 344 TARG_CPU_DEP_arc     = $(srcdir)/../include/opcode/arc.h subsegs.h
 345 # end-sanitize-arc
 346 TARG_CPU_DEP_arm     = subsegs.h
 347 TARG_CPU_DEP_generic =
 348 TARG_CPU_DEP_h8300   = $(srcdir)/../include/opcode/h8300.h
 349 TARG_CPU_DEP_h8500   = $(srcdir)/../opcodes/h8500-opc.h subsegs.h
 350 TARG_CPU_DEP_hppa    = subsegs.h
 351 TARG_CPU_DEP_i386    = $(srcdir)/../include/opcode/i386.h subsegs.h
 352 TARG_CPU_DEP_i860    =
 353 TARG_CPU_DEP_i960    =
 354 TARG_CPU_DEP_m68k    = $(srcdir)/../include/opcode/m68k.h \
 355                         $(srcdir)/config/m68k-parse.h subsegs.h
 356 TARG_CPU_DEP_m88k    = $(srcdir)/config/m88k-opcode.h subsegs.h
 357 TARG_CPU_DEP_mips    = $(srcdir)/../include/opcode/mips.h subsegs.h  \
 358                         $(srcdir)/config/itbl-mips.h
 359 TARG_CPU_DEP_ns32k   =
 360 TARG_CPU_DEP_ppc     = subsegs.h
 361 TARG_CPU_DEP_sh      = $(srcdir)/../opcodes/sh-opc.h subsegs.h
 362 TARG_CPU_DEP_sparc   = subsegs.h
 363 TARG_CPU_DEP_tahoe   =
 364 TARG_CPU_DEP_vax     =
 365 TARG_CPU_DEP_w65     = $(srcdir)/../opcodes/w65-opc.h subsegs.h
 366 TARG_CPU_DEP_z8k     = $(srcdir)/../opcodes/z8k-opc.h
 367
 368 gasp.o : gasp.c sb.h macro.h config.h
 369 sb.o : sb.c sb.h config.h
 370 macro.o : macro.c macro.h sb.h hash.h config.h
 371 app.o : app.c write.h
 372 as.o : as.c output-file.h write.h subsegs.h sb.h macro.h
 373 atof-generic.o : atof-generic.c
 374 bignum-copy.o : bignum-copy.c
 375 cond.o : cond.c
 376 debug.o : debug.c subsegs.h
 377 expr.o : expr.c
 378 flonum-konst.o : flonum-konst.c
 379 flonum-copy.o : flonum-copy.c
 380 flonum-mult.o : flonum-mult.c
 381 frags.o : frags.c subsegs.h
 382 hash.o : hash.c
 383 input-file.o : input-file.c input-file.h
 384 input-scrub.o : input-scrub.c input-file.h sb.h
 385 listing.o : listing.c input-file.h subsegs.h
 386 literal.o : literal.c subsegs.h
 387 messages.o : messages.c
 388 output-file.o : output-file.c output-file.h
 389 read.o : read.c sb.h macro.h
 390 subsegs.o : subsegs.c subsegs.h
 391 symbols.o : symbols.c subsegs.h
 392 write.o : write.c subsegs.h output-file.h
 393 ecoff.o : ecoff.c ecoff.h \
 394         $(srcdir)/../include/coff/internal.h $(srcdir)/../include/coff/sym.h \
 395         $(srcdir)/../include/coff/ecoff.h \
 396         $(srcdir)/../include/coff/symconst.h \
 397         $(srcdir)/../include/aout/stab_gnu.h
 398 stabs.o : stabs.c subsegs.h $(srcdir)/../include/aout/stab_gnu.h
 399 atof-targ.o : atof-targ.c
 400 obj-format.o : obj-format.c
 401 targ-cpu.o : targ-cpu.c $(TARG_CPU_DEP_@target_cpu_type@) $(IT_HDRS)
 402
 403 obj-elf.o : $(srcdir)/config/obj-elf.c
 404         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(srcdir)/config/obj-elf.c
 405 obj-ecoff.o : $(srcdir)/config/obj-ecoff.c
 406         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(srcdir)/config/obj-ecoff.c
 407
 408 e-mipself.o : $(srcdir)/config/e-mipself.c
 409         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(srcdir)/config/e-mipself.c
 410 e-mipsecoff.o : $(srcdir)/config/e-mipsecoff.c
 411         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(srcdir)/config/e-mipsecoff.c
 412
 413 # The m68k operand parser.
 414
 415 m68k-parse.c: $(srcdir)/config/m68k-parse.y
 416         $(BISON) $(BISONFLAGS) $(srcdir)/config/m68k-parse.y
 417         mv -f y.tab.c m68k-parse.c
 418 m68k-parse.o: m68k-parse.c $(srcdir)/config/m68k-parse.h
 419
 420
 421 # The instruction table specification lexical analyzer and parser.
 422
 423 itbl-cpu.h : $(srcdir)/config/itbl-@target_cpu_type@.h
 424 itbl-parse.h : $(srcdir)/itbl-parse.y
 425 itbl-parse.c : $(srcdir)/itbl-parse.y
 426 itbl-lex.c : $(srcdir)/itbl-lex.l
 427
 428 itbl-lex.c: $(srcdir)/itbl-lex.l
 429         $(LEX) $(LEXFLAGS) $(srcdir)/itbl-lex.l
 430         mv -f lex.yy.c itbl-lex.c
 431
 432 itbl-lex.o: itbl-lex.c
 433         $(CC) -Wall -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) itbl-lex.c
 434
 435 itbl-parse.c itbl-parse.h: $(srcdir)/itbl-parse.y
 436         $(YACC) -d $(YACCFLAGS) $(srcdir)/itbl-parse.y
 437         mv -f y.tab.c itbl-parse.c
 438         mv -f y.tab.h itbl-parse.h
 439
 440 itbl-parse.o: itbl-parse.c itbl-parse.h $(srcdir)/itbl-ops.h itbl-cpu.h
 441         $(CC) -Wall -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) itbl-parse.c
 442
 443 itbl-ops.o: $(srcdir)/itbl-ops.c \
 444         $(srcdir)/itbl-ops.h itbl-cpu.h itbl-parse.h
 445         $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(srcdir)/itbl-ops.c
 446
 447 # stand-alone assembler & disassembler
 448 itbl-test-ops.o: $(srcdir)/itbl-ops.c \
 449         $(srcdir)/itbl-ops.h itbl-cpu.h itbl-parse.h
 450         $(CC) -o itbl-test-ops.o -DSTAND_ALONE -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(srcdir)/itbl-ops.c
 451
 452 itbl-test.o: $(srcdir)/itbl-test.c $(srcdir)/itbl-ops.h itbl-cpu.h
 453         $(CC) -c -DSTAND_ALONE $(ALL_CFLAGS) $(INCLUDES) $(srcdir)/itbl-test.c
 454
 455 IT_TEST_OBJS= itbl-parse.o itbl-lex.o itbl-test-ops.o
 456 itbl-test: $(IT_TEST_OBJS) itbl-test.o $(LIBDEPS)
 457         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o itbl-test itbl-test.o $(IT_TEST_OBJS) $(LIBS)
 458
 459 # target itbl definitions for configuring coprocessor itbl support.
 460 # configure should have taken care of this for us...
 461 itbl-cpu.h: $(srcdir)/config/itbl-@target_cpu_type@.h
 462         ln -s $(srcdir)/config/itbl-@target_cpu_type@.h itbl-cpu.h
 463
 464
 465 # Remake the info files.
 466
 467 doc: $(srcdir)/as.info
 468
 469 $(srcdir)/as.info: $(srcdir)/doc/as.texinfo
 470         @(cd doc; $(MAKE) $(FLAGS_TO_PASS) as.info; mv as.info $srcdir)
 471
 472 diststuff: $(DISTSTUFF) info
 473
 474 clean-here:
 475         -rm -f $(STAGESTUFF) core stamp-mk.com
 476         -rm -f testsuite/*.o testsuite/*.out \
 477                 testsuite/gas.log testsuite/gas.sum testsuite/site.exp
 478
 479 clean mostlyclean: clean-here
 480         @cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@
 481
 482 # Like clean but also delete the links made to configure gas.
 483
 484 DISTCLEAN_HERE = config.status Makefile targ-env.h targ-cpu.h \
 485         targ-cpu.c obj-format.h obj-format.c atof-targ.c TAGS \
 486         atof-targ.h itbl-cpu.h \
 487         config-stamp config.h conf config.log config.cache .gdbinit \
 488         testsuite/Makefile testsuite/config.status
 489
 490 distclean: clean-here
 491         @cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@
 492         -rm -f $(DISTCLEAN_HERE)
 493
 494 maintainer-clean realclean: clean-here
 495         @echo "This command is intended for maintainers to use;"
 496         @echo "it deletes files that may require special tools to rebuild."
 497         @cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@
 498         -rm -rf $(DISTCLEAN_HERE) $(DISTSTUFF)
 499
 500 # Entry points `install', `includes' and `uninstall'.
 501
 502 # Copy the files into directories where they will be run.
 503 install:
 504         srcroot=`cd $(srcroot); pwd`; export srcroot; \
 505         $(INSTALL_XFORM) as.new $(bindir)/as; \
 506         $(INSTALL_XFORM1) $(srcdir)/doc/as.1 $(man1dir)/as.1; \
 507         test -d $(tooldir) || mkdir $(tooldir); \
 508         test -d $(tooldir)/bin || mkdir $(tooldir)/bin; \
 509         n=`echo as | sed '$(program_transform_name)'`; \
 510         rm -f $(tooldir)/bin/as; \
 511         ln $(bindir)/$$n $(tooldir)/bin/as >/dev/null 2>/dev/null \
 512          || $(INSTALL_PROGRAM) as.new $(tooldir)/bin/as
 513         srcroot=`cd $(srcroot); pwd`; export srcroot; \
 514         $(INSTALL_XFORM) gasp.new $(bindir)/gasp
 515
 516 # Cancel installation by deleting the installed files.
 517 uninstall:
 518         -n=`t='$(program_transform_name)'; echo as | sed $$t`; \
 519         rm -f $(bindir)/$$n; \
 520         rm -f $(mandir)/$$n.1
 521         -n=`t='$(program_transform_name)'; echo gasp | sed $$t`; \
 522         rm -f $(bindir)/$$n; \
 523
 524 # These exist for maintenance purposes.
 525
 526 tags TAGS: force
 527         etags $(REAL_HEADERS) $(REAL_SOURCES) $(srcdir)/config/*.[hc] $(srcdir)/README $(srcdir)/Makefile.in
 528
 529 bootstrap: as.new force
 530         $(MAKE) stage1
 531         rm -f stage && ln -s stage1 stage
 532         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 533         $(MAKE) stage2
 534         rm -f stage && ln -s stage2 stage
 535         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 536         $(MAKE) comparison against=stage2
 537
 538 bootstrap2: force
 539         rm -f stage && ln -s stage1 stage
 540         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 541         $(MAKE) stage2
 542         rm -f stage && ln -s stage2 stage
 543         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 544         $(MAKE) comparison against=stage2
 545
 546 bootstrap3: force
 547         rm -f stage && ln -s stage2 stage
 548         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new gasp.new
 549         $(MAKE) comparison against=stage2
 550
 551 # Copy the object files from a particular stage into a subdirectory.
 552 stage1: force
 553         -mkdir stage1
 554         -mv $(STAGESTUFF) stage1
 555         if [ -f stage1/as.new -a ! -f stage1/as ] ; then (cd stage1 ; ln -s as.new as) ; fi
 556
 557 stage2: force
 558         -mkdir stage2
 559         -mv $(STAGESTUFF) stage2
 560         if [ -f stage2/as.new -a ! -f stage2/as ] ; then (cd stage2 ; ln -s as.new as) ; fi
 561
 562 stage3: force
 563         -mkdir stage3
 564         -mv $(STAGESTUFF) stage3
 565         if [ -f stage3/as.new -a ! -f stage3/as ] ; then (cd stage3 ; ln -s as.new as) ; fi
 566
 567 against=stage2
 568
 569 # This rule is derived from corresponding code in the Makefile.in for gcc.
 570 # The "tail +16c" is to bypass headers which may include timestamps or
 571 # temporary assembly file names.
 572 comparison: force
 573         x=0 ; \
 574         for file in *.o ; do \
 575           tail +16c ./$$file > tmp-foo1; \
 576           if tail +16c ${against}/$$file > tmp-foo2 2>/dev/null ; then \
 577             if cmp tmp-foo1 tmp-foo2 ; then \
 578               true ; \
 579             else \
 580               echo $$file differs ; \
 581               x=1 ; \
 582             fi ; \
 583           else true; fi ; \
 584         done ; \
 585         exit $$x
 586         -rm -f tmp-foo*
 587
 588 de-stage1: force
 589         - (cd stage1 ; rm -f as ; mv -f * ..)
 590         - rmdir stage1
 591
 592 de-stage2: force
 593         - (cd stage2 ; rm -f as ; mv -f * ..)
 594         - rmdir stage2
 595
 596 de-stage3: force
 597         - (cd stage3 ; rm -f as ; mv -f * ..)
 598         - rmdir stage3
 599
 600 #In GNU Make, ignore whether `stage*' exists.
 601 .PHONY: stage1 stage2 stage3 stage4 clean mostlyclean realclean distclean
 602 .PHONY: TAGS bootstrap
 603
 604 force:
 605
 606 Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag) \
 607                 $(srcdir)/configure.in config.status conf.in
 608         $(SHELL) ./config.status
 609 .gdbinit: $(srcdir)/gdbinit.in config.status
 610         $(SHELL) ./config.status