gas/Makefile.am

   1 ## Process this file with automake to generate Makefile.in
   2 #
   3 #   Copyright (C) 2012-2021 Free Software Foundation, Inc.
   4 #
   5 # This file 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 3 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; see the file COPYING3.  If not see
  17 # <http://www.gnu.org/licenses/>.
  18 #
  19
  20 AUTOMAKE_OPTIONS = dejagnu foreign no-dist subdir-objects
  21 ACLOCAL_AMFLAGS = -I .. -I ../config -I ../bfd
  22
  23 SUBDIRS = doc po
  24
  25 tooldir = $(exec_prefix)/$(target_alias)
  26
  27 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
  28 # -I../zlib, unless we were configured with --with-system-zlib, in which
  29 # case both are empty.
  30 ZLIBINC = @zlibinc@
  31
  32 YACC = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo @YACC@ ; fi`
  33 LEX = `if [ -f ../flex/flex ] ; then echo ../flex/flex ; else echo @LEX@ ; fi`
  34
  35 # Automake 1.10+ disables lex and yacc output file regeneration if
  36 # maintainer mode is disabled.  Avoid this.
  37 am__skiplex =
  38 am__skipyacc =
  39
  40 WARN_CFLAGS = @WARN_CFLAGS@ @WARN_WRITE_STRINGS@
  41 NO_WERROR = @NO_WERROR@
  42 AM_CFLAGS = $(WARN_CFLAGS) $(ZLIBINC)
  43
  44 TARG_CPU = @target_cpu_type@
  45 TARG_CPU_C = $(srcdir)/config/tc-@target_cpu_type@.c
  46 TARG_CPU_O = config/tc-@target_cpu_type@.@OBJEXT@
  47 TARG_CPU_H = $(srcdir)/config/tc-@target_cpu_type@.h
  48 OBJ_FORMAT_C = $(srcdir)/config/obj-@obj_format@.c
  49 OBJ_FORMAT_O = config/obj-@obj_format@.@OBJEXT@
  50 OBJ_FORMAT_H = $(srcdir)/config/obj-@obj_format@.h
  51 TARG_ENV_H = $(srcdir)/config/te-@te_file@.h
  52 ATOF_TARG_C = $(srcdir)/config/atof-@atof@.c
  53 ATOF_TARG_O = config/atof-@atof@.@OBJEXT@
  54
  55 # use @target_cpu_type@ for refering to configured target name
  56 IT_HDRS=itbl-parse.h $(srcdir)/itbl-ops.h
  57 IT_SRCS=itbl-parse.c itbl-lex-wrapper.c $(srcdir)/itbl-ops.c
  58 IT_DEPS=$(srcdir)/itbl-parse.y $(srcdir)/itbl-lex.l $(srcdir)/config/itbl-@target_cpu_type@.h
  59 IT_OBJS=itbl-parse.@OBJEXT@ itbl-lex.@OBJEXT@ itbl-ops.@OBJEXT@
  60
  61
  62 # Regular source files.
  63
  64 GAS_CFILES = \
  65         app.c \
  66         as.c \
  67         atof-generic.c \
  68         compress-debug.c \
  69         cond.c \
  70         depend.c \
  71         dwarf2dbg.c \
  72         dw2gencfi.c \
  73         ecoff.c \
  74         ehopt.c \
  75         expr.c \
  76         flonum-copy.c \
  77         flonum-konst.c \
  78         flonum-mult.c \
  79         frags.c \
  80         hash.c \
  81         input-file.c \
  82         input-scrub.c \
  83         listing.c \
  84         literal.c \
  85         macro.c \
  86         messages.c \
  87         output-file.c \
  88         read.c \
  89         remap.c \
  90         sb.c \
  91         stabs.c \
  92         subsegs.c \
  93         symbols.c \
  94         write.c
  95
  96 CFILES = $(GAS_CFILES) itbl-ops.c cgen.c
  97
  98 HFILES = \
  99         as.h \
 100         asintl.h \
 101         bignum.h \
 102         bit_fix.h \
 103         cgen.h \
 104         compress-debug.h \
 105         dwarf2dbg.h \
 106         dw2gencfi.h \
 107         ecoff.h \
 108         emul-target.h \
 109         emul.h \
 110         expr.h \
 111         flonum.h \
 112         frags.h \
 113         hash.h \
 114         input-file.h \
 115         itbl-lex.h \
 116         itbl-ops.h \
 117         listing.h \
 118         macro.h \
 119         obj.h \
 120         output-file.h \
 121         read.h \
 122         sb.h \
 123         subsegs.h \
 124         symbols.h \
 125         tc.h \
 126         write.h
 127
 128 # CPU files in config.
 129
 130 TARGET_CPU_CFILES = \
 131         config/tc-aarch64.c \
 132         config/tc-alpha.c \
 133         config/tc-arc.c \
 134         config/tc-arm.c \
 135         config/tc-avr.c \
 136         config/tc-bfin.c \
 137         config/tc-bpf.c \
 138         config/tc-cr16.c \
 139         config/tc-cris.c \
 140         config/tc-crx.c \
 141         config/tc-csky.c \
 142         config/tc-d10v.c \
 143         config/tc-d30v.c \
 144         config/tc-dlx.c \
 145         config/tc-epiphany.c \
 146         config/tc-fr30.c \
 147         config/tc-frv.c \
 148         config/tc-ft32.c \
 149         config/tc-h8300.c \
 150         config/tc-hppa.c \
 151         config/tc-ia64.c \
 152         config/tc-i386.c \
 153         config/tc-ip2k.c \
 154         config/tc-iq2000.c \
 155         config/tc-lm32.c \
 156         config/tc-m32c.c \
 157         config/tc-m32r.c \
 158         config/tc-m68hc11.c \
 159         config/tc-m68k.c \
 160         config/tc-s12z.c \
 161         config/tc-mcore.c \
 162         config/tc-mep.c \
 163         config/tc-metag.c \
 164         config/tc-microblaze.c \
 165         config/tc-mips.c \
 166         config/tc-mmix.c \
 167         config/tc-mn10200.c \
 168         config/tc-mn10300.c \
 169         config/tc-moxie.c \
 170         config/tc-msp430.c \
 171         config/tc-mt.c \
 172         config/tc-nds32.c \
 173         config/tc-nios2.c \
 174         config/tc-ns32k.c \
 175         config/tc-or1k.c \
 176         config/tc-pdp11.c \
 177         config/tc-pj.c \
 178         config/tc-ppc.c \
 179         config/tc-pru.c \
 180         config/tc-riscv.c \
 181         config/tc-rl78.c \
 182         config/tc-rx.c \
 183         config/tc-s390.c \
 184         config/tc-score.c \
 185         config/tc-sh.c \
 186         config/tc-sparc.c \
 187         config/tc-spu.c \
 188         config/tc-tic30.c \
 189         config/tc-tic4x.c \
 190         config/tc-tic54x.c \
 191         config/tc-tic6x.c \
 192         config/tc-tilegx.c \
 193         config/tc-tilepro.c \
 194         config/tc-v850.c \
 195         config/tc-vax.c \
 196         config/tc-visium.c \
 197         config/tc-wasm32.c \
 198         config/tc-xstormy16.c \
 199         config/tc-xc16x.c \
 200         config/tc-xgate.c \
 201         config/tc-xtensa.c \
 202         config/tc-z80.c \
 203         config/tc-z8k.c
 204
 205 TARGET_CPU_HFILES = \
 206         config/tc-aarch64.h \
 207         config/tc-alpha.h \
 208         config/tc-arc.h \
 209         config/tc-arm.h \
 210         config/tc-avr.h \
 211         config/tc-bfin.h \
 212         config/tc-bpf.h \
 213         config/tc-cr16.h \
 214         config/tc-cris.h \
 215         config/tc-crx.h \
 216         config/tc-csky.h \
 217         config/tc-d10v.h \
 218         config/tc-d30v.h \
 219         config/tc-dlx.h \
 220         config/tc-epiphany.h \
 221         config/tc-fr30.h \
 222         config/tc-frv.h \
 223         config/tc-ft32.h \
 224         config/tc-h8300.h \
 225         config/tc-hppa.h \
 226         config/tc-ia64.h \
 227         config/tc-i386.h \
 228         config/tc-ip2k.h \
 229         config/tc-iq2000.h \
 230         config/tc-lm32.h \
 231         config/tc-m32c.h \
 232         config/tc-m32r.h \
 233         config/tc-m68hc11.h \
 234         config/tc-m68k.h \
 235         config/tc-s12z.h \
 236         config/tc-mcore.h \
 237         config/tc-mep.h \
 238         config/tc-metag.h \
 239         config/tc-microblaze.h \
 240         config/tc-mips.h \
 241         config/tc-mmix.h \
 242         config/tc-mn10200.h \
 243         config/tc-mn10300.h \
 244         config/tc-msp430.h \
 245         config/tc-mt.h \
 246         config/tc-nds32.h \
 247         config/tc-nios2.h \
 248         config/tc-ns32k.h \
 249         config/tc-or1k.h \
 250         config/tc-pdp11.h \
 251         config/tc-pj.h \
 252         config/tc-ppc.h \
 253         config/tc-pru.h \
 254         config/tc-riscv.h \
 255         config/tc-rl78.h \
 256         config/tc-rx.h \
 257         config/tc-s390.h \
 258         config/tc-score.h \
 259         config/tc-sh.h \
 260         config/tc-sparc.h \
 261         config/tc-spu.h \
 262         config/tc-tic30.h \
 263         config/tc-tic4x.h \
 264         config/tc-tic54x.h \
 265         config/tc-tic6x.h \
 266         config/tc-tilegx.h \
 267         config/tc-tilepro.h \
 268         config/tc-v850.h \
 269         config/tc-vax.h \
 270         config/tc-visium.h \
 271         config/tc-wasm32.h \
 272         config/tc-xstormy16.h \
 273         config/tc-xc16x.h \
 274         config/tc-xgate.h \
 275         config/tc-xtensa.h \
 276         config/tc-z80.h \
 277         config/tc-z8k.h
 278
 279 TARGET_EXTRA_FILES = \
 280         config/bfin-lex-wrapper.c \
 281         config/xtensa-relax.c \
 282         config/xtensa-relax.h
 283
 284 # OBJ files in config
 285
 286 OBJ_FORMAT_CFILES = \
 287         config/obj-aout.c \
 288         config/obj-coff.c \
 289         config/obj-ecoff.c \
 290         config/obj-elf.c \
 291         config/obj-evax.c \
 292         config/obj-fdpicelf.c \
 293         config/obj-macho.c \
 294         config/obj-multi.c \
 295         config/obj-som.c
 296
 297 OBJ_FORMAT_HFILES = \
 298         config/obj-aout.h \
 299         config/obj-coff.h \
 300         config/obj-ecoff.h \
 301         config/obj-elf.h \
 302         config/obj-evax.h \
 303         config/obj-fdpicelf.h \
 304         config/obj-macho.h \
 305         config/obj-multi.h \
 306         config/obj-som.h
 307
 308 # Emulation header files in config
 309
 310 TARG_ENV_HFILES = \
 311         config/te-386bsd.h \
 312         config/te-aix5.h \
 313         config/te-armeabi.h \
 314         config/te-armfbsdeabi.h \
 315         config/te-armfbsdvfp.h \
 316         config/te-armlinuxeabi.h \
 317         config/te-csky_abiv1.h \
 318         config/te-csky_abiv1_linux.h \
 319         config/te-csky_abiv2.h \
 320         config/te-csky_abiv2_linux.h \
 321         config/te-freebsd.h \
 322         config/te-generic.h \
 323         config/te-gnu.h \
 324         config/te-go32.h \
 325         config/te-hppa.h \
 326         config/te-hppa64.h \
 327         config/te-hppalinux64.h \
 328         config/te-ia64aix.h \
 329         config/te-interix.h \
 330         config/te-lynx.h \
 331         config/te-macos.h \
 332         config/te-nbsd.h \
 333         config/te-nbsd532.h \
 334         config/te-pc532mach.h \
 335         config/te-pe.h \
 336         config/te-solaris.h \
 337         config/te-svr4.h \
 338         config/te-tmips.h \
 339         config/te-vxworks.h \
 340         config/te-wince-pe.h
 341
 342 TARG_ENV_CFILES = \
 343         config/te-vms.c
 344
 345 # Multi files in config
 346
 347 MULTI_CFILES = \
 348         config/e-crisaout.c \
 349         config/e-criself.c \
 350         config/e-i386aout.c \
 351         config/e-i386coff.c \
 352         config/e-i386elf.c \
 353         config/e-mipself.c
 354
 355 CONFIG_ATOF_CFILES = \
 356         config/atof-ieee.c \
 357         config/atof-vax.c
 358
 359 POTFILES = $(MULTI_CFILES) $(CONFIG_ATOF_CFILES) \
 360         $(TARG_ENV_HFILES) $(TARG_ENV_CFILES) $(OBJ_FORMAT_HFILES) \
 361         $(OBJ_FORMAT_CFILES) $(TARGET_CPU_HFILES) $(TARGET_CPU_CFILES) \
 362         $(TARGET_EXTRA_FILES) $(HFILES) $(CFILES)
 363 po/POTFILES.in: @MAINT@ Makefile
 364         for f in $(POTFILES); do echo $$f; done | LC_ALL=C sort > tmp \
 365           && mv tmp $(srcdir)/po/POTFILES.in
 366
 367 # Note: GASP is now deprecated and has been removed.  It is still
 368 # available in the CVS archive or older binutils releases if it is needed.
 369 noinst_PROGRAMS = as-new
 370 noinst_SCRIPTS = $(GDBINIT)
 371 EXTRA_SCRIPTS = .gdbinit
 372
 373 EXTRA_DIST = config/m68k-parse.c itbl-parse.c itbl-parse.h itbl-lex.c \
 374         config/bfin-parse.c config/bfin-parse.h config/bfin-lex.c \
 375         config/rl78-parse.c config/rl78-parse.h \
 376         config/rx-parse.c config/rx-parse.h
 377
 378 diststuff: $(EXTRA_DIST) info
 379
 380 DISTCLEANFILES = targ-cpu.h obj-format.h targ-env.h itbl-cpu.h cgen-desc.h
 381
 382 # Now figure out from those variables how to compile and link.
 383
 384 BASEDIR = $(srcdir)/..
 385 BFDDIR = $(BASEDIR)/bfd
 386 INCDIR = $(BASEDIR)/include
 387
 388 # This is the variable actually used when we compile.
 389 # Specify the directories to be searched for header files.
 390 # Both . and srcdir are used, in that order,
 391 # so that tm.h and config.h will be found in the compilation
 392 # subdirectory rather than in the source directory.
 393 AM_CPPFLAGS = -I. -I$(srcdir) -I../bfd -I$(srcdir)/config \
 394         -I$(INCDIR) -I$(srcdir)/.. -I$(BFDDIR) @INCINTL@ @LARGEFILE_CPPFLAGS@ \
 395         -DLOCALEDIR="\"$(datadir)/locale\""
 396
 397 # How to link with both our special library facilities
 398 # and the system's installed libraries.
 399
 400 GASLIBS = @OPCODES_LIB@ ../bfd/libbfd.la ../libiberty/libiberty.a
 401
 402 # Files to be copied away after each stage in building.
 403 STAGESTUFF = *.@OBJEXT@ $(noinst_PROGRAMS)
 404
 405 as_new_SOURCES = $(GAS_CFILES)
 406 as_new_LDADD = $(TARG_CPU_O) $(OBJ_FORMAT_O) $(ATOF_TARG_O) \
 407         $(extra_objects) $(GASLIBS) $(LIBINTL) $(LIBM)
 408 as_new_DEPENDENCIES = $(TARG_CPU_O) $(OBJ_FORMAT_O) $(ATOF_TARG_O) \
 409         $(extra_objects) $(GASLIBS) $(LIBINTL_DEP)
 410 EXTRA_as_new_SOURCES = $(CFILES) $(HFILES) $(TARGET_CPU_CFILES) \
 411         $(TARGET_CPU_HFILES) $(TARGET_EXTRA_FILES) $(TARG_ENV_CFILES) \
 412         $(OBJ_FORMAT_CFILES) $(OBJ_FORMAT_HFILES) \
 413         $(CONFIG_ATOF_CFILES) $(MULTI_CFILES)
 414
 415 EXPECT = expect
 416 RUNTEST = runtest
 417 RUNTESTFLAGS=
 418
 419 check-DEJAGNU: site.exp
 420         if [ -d testsuite ]; then \
 421           true; \
 422         else \
 423           mkdir testsuite; \
 424         fi
 425         rm -f testsuite/site.exp
 426         cp site.exp testsuite/site.exp
 427         rootme=`pwd`; export rootme; \
 428         srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
 429         LC_ALL=C; export LC_ALL; \
 430         EXPECT=${EXPECT} ; export EXPECT ; \
 431         runtest=$(RUNTEST); \
 432         cd testsuite; \
 433         if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \
 434           $$runtest --tool $(DEJATOOL) --srcdir $${srcdir}/testsuite \
 435                 $(RUNTESTFLAGS); \
 436         else echo "WARNING: could not find \`runtest'" 1>&2; :;\
 437         fi
 438
 439 development.exp: $(BFDDIR)/development.sh
 440         $(EGREP) "(development|experimental)=" $(BFDDIR)/development.sh  \
 441           | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
 442
 443 EXTRA_as_new_SOURCES += config/m68k-parse.y
 444 config/m68k-parse.c: $(srcdir)/config/m68k-parse.y
 445         $(SHELL) $(YLWRAP) $(srcdir)/config/m68k-parse.y y.tab.c $@ -- $(YACCCOMPILE)
 446 config/m68k-parse.h: config/m68k-parse.c
 447         @true
 448
 449 EXTRA_as_new_SOURCES += config/bfin-parse.y
 450 config/bfin-parse.c: $(srcdir)/config/bfin-parse.y
 451         $(SHELL) $(YLWRAP) $(srcdir)/config/bfin-parse.y y.tab.c $@ y.tab.h config/bfin-parse.h -- $(YACCCOMPILE) -d ;
 452 config/bfin-parse.h: config/bfin-parse.c
 453         @true
 454
 455 EXTRA_as_new_SOURCES += config/bfin-lex.l
 456 config/bfin-lex.c: $(srcdir)/config/bfin-lex.l
 457         $(SHELL) $(YLWRAP) $(srcdir)/config/bfin-lex.l lex.yy.c $@ -- $(LEXCOMPILE)
 458
 459 config/bfin-lex-wrapper.@OBJEXT@: config/bfin-lex.c config/bfin-parse.h
 460
 461 EXTRA_as_new_SOURCES += config/rl78-parse.y
 462 config/rl78-parse.c: $(srcdir)/config/rl78-parse.y
 463         $(SHELL) $(YLWRAP) $(srcdir)/config/rl78-parse.y y.tab.c $@ y.tab.h config/rl78-parse.h -- $(YACCCOMPILE) -d ;
 464 config/rl78-parse.h: config/rl78-parse.c
 465         @true
 466
 467 EXTRA_as_new_SOURCES += config/rx-parse.y
 468 config/rx-parse.c: $(srcdir)/config/rx-parse.y
 469         $(SHELL) $(YLWRAP) $(srcdir)/config/rx-parse.y y.tab.c $@ y.tab.h config/rx-parse.h -- $(YACCCOMPILE) -d ;
 470 config/rx-parse.h: config/rx-parse.c
 471         @true
 472
 473 # The mips instruction table specification lexical analyzer and parser.
 474
 475 itbl-lex-wrapper.@OBJEXT@: itbl-lex.c itbl-parse.h
 476
 477 itbl-parse.c: $(srcdir)/itbl-parse.y
 478         $(SHELL) $(YLWRAP) $(srcdir)/itbl-parse.y y.tab.c $@ y.tab.h itbl-parse.h -- $(YACCCOMPILE) -d
 479
 480 itbl-parse.h: itbl-parse.c
 481         @true
 482
 483 itbl-ops.@OBJEXT@: itbl-parse.h
 484
 485 # stand-alone itbl assembler & disassembler
 486
 487 EXTRA_PROGRAMS = itbl-test
 488 itbl_test_SOURCES = itbl-parse.y itbl-lex.l
 489 itbl_test_LDADD = itbl-tops.@OBJEXT@ itbl-test.@OBJEXT@ $(GASLIBS) @LEXLIB@
 490
 491 itbl-tops.@OBJEXT@: itbl-ops.c itbl-parse.h
 492 if am__fastdepCC
 493         $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -o $@ -c -DSTAND_ALONE $(srcdir)/itbl-ops.c
 494         mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
 495 else
 496 if AMDEP
 497         source='itbl-ops.c' object='$@' libtool=no @AMDEPBACKSLASH@
 498         DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 499 endif
 500         $(COMPILE) -o $@ -DSTAND_ALONE -c $(srcdir)/itbl-ops.c
 501 endif
 502
 503 itbl-test.@OBJEXT@: $(srcdir)/testsuite/gas/all/itbl-test.c
 504 if am__fastdepCC
 505         $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ -DSTAND_ALONE $(srcdir)/testsuite/gas/all/itbl-test.c
 506         mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
 507 else
 508 if AMDEP
 509         source='itbl-test.c' object='$@' libtool=no @AMDEPBACKSLASH@
 510         DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 511 endif
 512         $(COMPILE) -c -DSTAND_ALONE $(srcdir)/testsuite/gas/all/itbl-test.c
 513 endif
 514
 515 # CGEN interface.
 516
 517 CGEN_CPU_PREFIX = @cgen_cpu_prefix@
 518
 519 cgen.@OBJEXT@: cgen.c cgen.h cgen-desc.h subsegs.h \
 520         $(INCDIR)/obstack.h $(INCDIR)/opcode/cgen.h \
 521         $(srcdir)/../opcodes/$(CGEN_CPU_PREFIX)-desc.h \
 522         $(srcdir)/../opcodes/$(CGEN_CPU_PREFIX)-opc.h
 523
 524 # Remake the info files.
 525
 526 MOSTLYCLEANFILES = $(STAGESTUFF) core \
 527         testsuite/*.@OBJEXT@ testsuite/*.out testsuite/gas.log testsuite/gas.sum \
 528         testsuite/site.exp site.bak site.exp development.exp stage stage1 stage2
 529
 530 .PHONY: install-exec-local install-data-local
 531 .PHONY: install-exec-bindir install-exec-tooldir
 532
 533 install-exec-local: install-exec-bindir @install_tooldir@
 534
 535 install-exec-bindir: $(noinst_PROGRAMS)
 536         $(mkinstalldirs) $(DESTDIR)$(bindir)
 537         @list='$(noinst_PROGRAMS)'; for p in $$list; do \
 538           if test -f $$p; then \
 539             echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL)  --mode=install $(INSTALL_PROGRAM) $$p $(bindir)/`echo $$p|sed -e 's/$(EXEEXT)$$//' -e 's/-new//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \
 540             $(INSTALL_PROGRAM_ENV) $(LIBTOOL)  --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed -e 's/$(EXEEXT)$$//' -e 's/-new//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
 541           else :; fi; \
 542         done
 543
 544 install-exec-tooldir: install-exec-bindir $(noinst_PROGRAMS)
 545         $(mkinstalldirs) $(DESTDIR)$(tooldir)/bin
 546         n=`echo as | sed '$(transform)'`; \
 547         if [ "$(bindir)/$$n$(EXEEXT)" != "$(tooldir)/bin/as$(EXEEXT)" ]; then \
 548           rm -f $(DESTDIR)$(tooldir)/bin/as$(EXEEXT); \
 549           ln $(DESTDIR)$(bindir)/$$n$(EXEEXT) $(DESTDIR)$(tooldir)/bin/as$(EXEEXT) >/dev/null 2>/dev/null \
 550             || $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) as-new$(EXEEXT) $(DESTDIR)$(tooldir)/bin/as$(EXEEXT); \
 551         else \
 552           true ; \
 553         fi
 554
 555 # These exist for maintenance purposes.
 556
 557 .PHONY: bootstrap bootstrap2 bootstrap3 stage1 stage2 stage3 comparison
 558
 559 bootstrap: as-new$(EXEEXT)
 560         $(MAKE) stage1
 561         rm -f stage && ln -s stage1 stage
 562         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= $(noinst_PROGRAMS)
 563         $(MAKE) stage2
 564         rm -f stage && ln -s stage2 stage
 565         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= $(noinst_PROGRAMS)
 566         $(MAKE) comparison against=stage2
 567
 568 bootstrap2:
 569         rm -f stage && ln -s stage1 stage
 570         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= $(noinst_PROGRAMS)
 571         $(MAKE) stage2
 572         rm -f stage && ln -s stage2 stage
 573         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= $(noinst_PROGRAMS)
 574         $(MAKE) comparison against=stage2
 575
 576 bootstrap3:
 577         rm -f stage && ln -s stage2 stage
 578         $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage/ $(CFLAGS)" libdir=$(libdir) ALLOCA= $(noinst_PROGRAMS)
 579         $(MAKE) comparison against=stage2
 580
 581 # Copy the object files from a particular stage into a subdirectory.
 582 stage1:
 583         -mkdir stage1
 584         -mv $(STAGESTUFF) stage1
 585         if [ -f stage1/as-new$(EXEEXT) -a ! -f stage1/as$(EXEEXT) ] ; then (cd stage1 ; ln -s as-new$(EXEEXT) as$(EXEEXT)) ; fi
 586
 587 stage2:
 588         -mkdir stage2
 589         -mv $(STAGESTUFF) stage2
 590         if [ -f stage2/as-new$(EXEEXT) -a ! -f stage2/as$(EXEEXT) ] ; then (cd stage2 ; ln -s as-new$(EXEEXT) as$(EXEEXT)) ; fi
 591
 592 stage3:
 593         -mkdir stage3
 594         -mv $(STAGESTUFF) stage3
 595         if [ -f stage3/as-new$(EXEEXT) -a ! -f stage3/as$(EXEEXT) ] ; then (cd stage3 ; ln -s as-new as$(EXEEXT)) ; fi
 596
 597 against=stage2
 598
 599 comparison:
 600         x=0 ; \
 601         for file in *.@OBJEXT@ ; do \
 602           f1=./$$file; f2=${against}/$$file; \
 603           $(do_compare) > /dev/null 2>&1; \
 604           if test $$? -ne 0; then \
 605             echo $$file differs ; \
 606             x=1 ; \
 607           fi ; \
 608         done ; \
 609         exit $$x
 610         -rm -f tmp-foo*
 611
 612 .PHONY: de-stage1 de-stage2 de-stage3
 613
 614 de-stage1:
 615         - (cd stage1 ; rm -f as$(EXEEXT) ; mv -f * ..)
 616         - rmdir stage1
 617
 618 de-stage2:
 619         - (cd stage2 ; rm -f as$(EXEEXT) ; mv -f * ..)
 620         - rmdir stage2
 621
 622 de-stage3:
 623         - (cd stage3 ; rm -f as$(EXEEXT) ; mv -f * ..)
 624         - rmdir stage3
 625
 626 # Reconfigure if configure.tgt changes.
 627 # development.sh is used to determine -Werror default.
 628 CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.tgt $(BFDDIR)/development.sh
 629
 630 EXTRA_DEJAGNU_SITE_CONFIG = development.exp