nsz Git - libfirm/blob - ir/Makefile.am

   1 lib_LTLIBRARIES = libfirm.la
   2
   3 INCLUDES = $(LIBCORE_CFLAGS) \
   4         -I$(top_srcdir)/include/libfirm \
   5         -I$(top_srcdir)/include/libfirm/adt \
   6         -I$(top_builddir)
   7
   8 INCLUDES += \
   9         -I$(top_srcdir)/ir/adt \
  10         -I$(top_srcdir)/ir/ana \
  11         -I$(top_srcdir)/ir/arch \
  12         -I$(top_srcdir)/ir/common \
  13         -I$(top_srcdir)/ir/config \
  14         -I$(top_srcdir)/ir/debug \
  15         -I$(top_srcdir)/ir/ident \
  16         -I$(top_srcdir)/ir/ir \
  17         -I$(top_srcdir)/ir/lower \
  18         -I$(top_srcdir)/ir/net \
  19         -I$(top_srcdir)/ir/opt \
  20         -I$(top_srcdir)/ir/stat \
  21         -I$(top_srcdir)/ir/tr \
  22         -I$(top_srcdir)/ir/tv
  23 libfirm_la_SOURCES = \
  24         adt/array.c \
  25         adt/arrayset.c \
  26         adt/bipartite.c \
  27         adt/cpset.c \
  28         adt/eset.c \
  29         adt/gaussjordan.c \
  30         adt/hashset.c \
  31         adt/hungarian.c \
  32         adt/iterator.c \
  33         adt/pdeq.c \
  34         adt/plist.c \
  35         adt/pmap.c \
  36         adt/pqueue.c \
  37         adt/pset.c \
  38         adt/pset_new.c \
  39         adt/set.c \
  40         adt/xmalloc.c \
  41         ana/absgraph.c \
  42         ana/analyze_irg_args.c \
  43         ana/callgraph.c \
  44         ana/cdep.c \
  45         ana/cgana.c \
  46         ana/compute_loop_info.c \
  47         ana/dfs.c \
  48         ana/execfreq.c \
  49         ana/execution_frequency.c \
  50         ana/field_temperature.c \
  51         ana/height.c \
  52         ana/interval_analysis.c \
  53         ana/irbackedge.c \
  54         ana/ircfscc.c \
  55         ana/irconsconfirm.c \
  56         ana/irdom.c \
  57         ana/irextbb2.c \
  58         ana/irextbb.c \
  59         ana/irlivechk.c \
  60         ana/irlivechk_old.c \
  61         ana/irmemory.c \
  62         ana/irouts.c \
  63         ana/irscc.c \
  64         ana/irsimpletype.c \
  65         ana/irtypeinfo.c \
  66         ana/phiclass.c \
  67         ana/rta.c \
  68         ana/structure.c \
  69         ana/trouts.c \
  70         arch/archop.c \
  71         be/beabi.c \
  72         be/bearch.c \
  73         be/beblocksched.c \
  74         be/bechordal.c \
  75         be/bechordal_draw.c \
  76         be/bechordal_main.c \
  77         be/becopyheur2.c \
  78         be/becopyheur3.c \
  79         be/becopyheur4.c \
  80         be/becopyheur.c \
  81         be/becopyilp1.c \
  82         be/becopyilp2.c \
  83         be/becopyilp.c \
  84         be/becopyopt.c \
  85         be/becopystat.c \
  86         be/bedomfront.c \
  87         be/beemitter.c \
  88         be/begnuas.c \
  89         be/beifg.c \
  90         be/beifg_clique.c \
  91         be/beifg_list.c \
  92         be/beifg_pointer.c \
  93         be/beifg_std.c \
  94         be/beilpsched.c \
  95         be/beinsn.c \
  96         be/beirg.c \
  97         be/beirgmod.c \
  98         be/bejavacoal.c \
  99         be/belistsched.c \
 100         be/belive.c \
 101         be/beloopana.c \
 102         be/belower.c \
 103         be/bemachine.c \
 104         be/bemachnode.c \
 105         be/bemain.c \
 106         be/bemodule.c \
 107         be/benode.c \
 108         be/benodesets.c \
 109         be/bepressurestat.c \
 110         be/beprofile.c \
 111         be/bera.c \
 112         be/beraextern.c \
 113         be/besched.c \
 114         be/beschedmris.c \
 115         be/beschedrand.c \
 116         be/beschedregpress.c \
 117         be/beschedrss.c \
 118         be/beschedtrace.c \
 119         be/beschedtrivial.c \
 120         be/bespillbelady.c \
 121         be/bespill.c \
 122         be/bespilldaemel.c \
 123         be/bespillmorgan.c \
 124         be/bespilloptions.c \
 125         be/bespillremat.c \
 126         be/bespillslots.c \
 127         be/bessaconstr.c \
 128         be/bessadestr.c \
 129         be/bessadestrsimple.c \
 130         be/bestabs.c \
 131         be/bestat.c \
 132         be/bestate.c \
 133         be/betranshlp.c \
 134         be/beuses.c \
 135         be/beutil.c \
 136         be/beverify.c \
 137         common/debug.c \
 138         common/error.c \
 139         common/firm.c \
 140         common/firm_common.c \
 141         common/firmwalk.c \
 142         common/irtools.c \
 143         common/statistics.c \
 144         debug/dbginfo.c \
 145         debug/debugger.c \
 146         debug/firm_ycomp.c \
 147         debug/seqnumbers.c \
 148         ident/ident.c \
 149         ident/mangle.c \
 150         ir/irarch.c \
 151         ir/irargs.c \
 152         ir/ircgcons.c \
 153         ir/ircgopt.c \
 154         ir/ircons.c \
 155         ir/irdump.c \
 156         ir/irdumptxt.c \
 157         ir/iredges.c \
 158         ir/irflag.c \
 159         ir/irgmod.c \
 160         ir/irgopt.c \
 161         ir/irgraph.c \
 162         ir/irgwalk_blk.c \
 163         ir/irgwalk.c \
 164         ir/irhooks.c \
 165         ir/irmode.c \
 166         ir/irnode.c \
 167         ir/irnodemap.c \
 168         ir/irnodeset.c \
 169         ir/irop.c \
 170         ir/iropt.c \
 171         ir/irphase.c \
 172         ir/irprintf.c \
 173         ir/irprog.c \
 174         ir/irvrfy.c \
 175         ir/pseudo_irg.c \
 176         lower/lower_calls.c \
 177         lower/lower_dw.c \
 178         lower/lower_hl.c \
 179         lower/lower_intrinsics.c \
 180         lower/lower_mode_b.c \
 181         net/firmnet.c \
 182         opt/cfopt.c \
 183         opt/condeval.c \
 184         opt/convopt.c \
 185         opt/data_flow_scalar_replace.c \
 186         opt/escape_ana.c \
 187         opt/funccall.c \
 188         opt/gvn_pre.c \
 189         opt/ifconv.c \
 190         opt/ldst2.c \
 191         opt/ldstopt.c \
 192         opt/loop_unrolling.c \
 193         opt/opt_confirms.c \
 194         opt/opt_frame.c \
 195         opt/opt_osr.c \
 196         opt/opt_polymorphy.c \
 197         opt/proc_cloning.c \
 198         opt/reassoc.c \
 199         opt/return.c \
 200         opt/scalar_replace.c \
 201         opt/strength_red.c \
 202         opt/tailrec.c \
 203         opt/tropt.c \
 204         stat/const_stat.c \
 205         stat/dags.c \
 206         stat/distrib.c \
 207         stat/firmstat.c \
 208         stat/pattern.c \
 209         stat/pattern_dmp.c \
 210         stat/stat_dmp.c \
 211         stat/statev.c \
 212         tr/entity.c \
 213         tr/tpop.c \
 214         tr/tr_inheritance.c \
 215         tr/trvrfy.c \
 216         tr/type.c \
 217         tr/typegmod.c \
 218         tr/type_identify.c \
 219         tr/typewalk.c \
 220         tv/fltcalc.c \
 221         tv/strcalc.c \
 222         tv/tv.c
 223
 224 EXTRA_DIST = \
 225         ana/dfs_t.h \
 226         ana/irbackedge_t.h \
 227         ana/irdom_t.h \
 228         ana/irextbb_t.h \
 229         ana/irloop_t.h \
 230         be/beabi.h \
 231         be/beabi_t.h \
 232         be/bearch.h \
 233         be/bearch_t.h \
 234         be/beblocksched.h \
 235         be/bechordal_draw.h \
 236         be/bechordal.h \
 237         be/bechordal_t.h \
 238         be/becopyilp_t.h \
 239         be/becopyopt.h \
 240         be/becopyopt_t.h \
 241         be/becopystat.h \
 242         be/be_dbgout.h \
 243         be/bedomfront.h \
 244         be/beemitter.h \
 245         be/begnuas.h \
 246         be/beifg.h \
 247         be/beifg_impl.h \
 248         be/beifg_t.h \
 249         be/beilpsched.h \
 250         be/beinsn_t.h \
 251         be/beintlive_t.h \
 252         be/beirg.h \
 253         be/beirgmod.h \
 254         be/beirg_t.h \
 255         be/bejavacoal.h \
 256         be/belistsched.h \
 257         be/belive.h \
 258         be/belive_t.h \
 259         be/beloopana.h \
 260         be/belower.h \
 261         be/bemachine.h \
 262         be/bemachnode.h \
 263         be/bemodule.h \
 264         be/bemodule_t.h \
 265         be/benodesets.h \
 266         be/benode_t.h \
 267         be/bepressurestat.h \
 268         be/beprofile.h \
 269         be/bera.h \
 270         be/besched.h \
 271         be/beschedmris.h \
 272         be/beschedrss.h \
 273         be/besched_t.h \
 274         be/bespillbelady.h \
 275         be/bespill.h \
 276         be/bespillmorgan.h \
 277         be/bespilloptions.h \
 278         be/bespillremat.h \
 279         be/bespillslots.h \
 280         be/bessaconstr.h \
 281         be/bessadestr.h \
 282         be/bessadestrsimple.h \
 283         be/bestate.h \
 284         be/bestatevent.h \
 285         be/bestat.h \
 286         be/be_t.h \
 287         be/betranshlp.h \
 288         be/beuses.h \
 289         be/beutil.h \
 290         be/beverify.h \
 291         common/debug.h \
 292         common/error.h \
 293         common/firm_common_t.h \
 294         common/firmwalk.h \
 295         common/irtools.h \
 296         common/statistics.h \
 297         debug/dbginfo_t.h \
 298         debug/debugger.h \
 299         external/read.h \
 300         external/read_t.h \
 301         ident/ident_t.h \
 302         ir/irargs_t.h \
 303         ir/irbitset.h \
 304         ir/ircons_t.h \
 305         ir/irdump_t.h \
 306         ir/iredges_t.h \
 307         ir/irflag_t.def \
 308         ir/irflag_t.h \
 309         ir/irgopt_t.h \
 310         ir/irgraph_t.h \
 311         ir/irmode_t.h \
 312         ir/irnodemap.h \
 313         ir/irnodeset.h \
 314         ir/irnode_t.h \
 315         ir/irop_t.h \
 316         ir/iropt_t.h \
 317         ir/irphase_t.h \
 318         ir/irprintf_t.h \
 319         ir/irprog_t.h \
 320         ir/irtypes.h \
 321         ir/irvrfy_t.h \
 322         net/firmnet.h \
 323         net/firmnet_t.h \
 324         opt/opt_confirms.h \
 325         opt/opt_polymorphy.h \
 326         opt/reassoc_t.h \
 327         opt/scalar_replace.h \
 328         opt/strength_red_t.h \
 329         stat/counter.h \
 330         stat/dags.h \
 331         stat/firmstat_t.h \
 332         stat/pattern_dmp.h \
 333         stat/pattern.h \
 334         stat/stat_dmp.h \
 335         stat/statev.h \
 336         tr/entity_t.h \
 337         tr/tpop_t.h \
 338         tr/type_t.h \
 339         tv/fltcalc.h \
 340         tv/strcalc.h \
 341         tv/tv_t.h \
 342         be/scripts/generate_emitter_new.pl \
 343         be/scripts/generate_machine.pl \
 344         be/scripts/generate_regalloc_if.pl \
 345         be/scripts/generate_emitter.pl \
 346         be/scripts/generate_new_opcodes.pl
 347
 348 # ia32 backend
 349
 350 ia32_sources = \
 351         be/ia32/bearch_ia32.c \
 352         be/ia32/gen_ia32_emitter.c \
 353         be/ia32/gen_ia32_machine.c \
 354         be/ia32/gen_ia32_regalloc_if.c \
 355         be/ia32/ia32_emitter.c \
 356         be/ia32/ia32_finish.c \
 357         be/ia32/ia32_fpu.c \
 358         be/ia32/ia32_intrinsics.c \
 359         be/ia32/ia32_map_regs.c \
 360         be/ia32/ia32_new_nodes.c \
 361         be/ia32/ia32_optimize.c \
 362         be/ia32/ia32_transform.c \
 363         be/ia32/ia32_util.c \
 364         be/ia32/ia32_x87.c
 365
 366 libfirm_la_SOURCES += $(ia32_sources)
 367
 368 EXTRA_DIST += \
 369         be/ia32/ia32_spec.pl \
 370         be/ia32/bearch_ia32_t.h \
 371         be/ia32/ia32_dbg_stat.h \
 372         be/ia32/ia32_emitter.h \
 373         be/ia32/ia32_finish.h \
 374         be/ia32/ia32_fpu.h \
 375         be/ia32/ia32_map_regs.h \
 376         be/ia32/ia32_new_nodes.h \
 377         be/ia32/ia32_nodes_attr.h \
 378         be/ia32/ia32_optimize.h \
 379         be/ia32/ia32_transform.h \
 380         be/ia32/ia32_util.h \
 381         be/ia32/ia32_x87.h
 382
 383 # conservative aproximation of dependencies
 384 $(ia32_sources): $(srcdir)/be/ia32/gen_ia32_new_nodes.h $(srcdir)/be/ia32/gen_ia32_regalloc_if.h $(srcdir)/be/ia32/gen_ia32_machine.h $(srcdir)/be/ia32/gen_ia32_regalloc_if.h
 385
 386 $(srcdir)/be/ia32/gen_ia32_new_nodes.c.inl $(srcdir)/be/ia32/gen_ia32_new_nodes.h: \
 387                 be/ia32/ia32_spec.pl be/scripts/generate_new_opcodes.pl
 388         $(PERL) $(srcdir)/be/scripts/generate_new_opcodes.pl $(srcdir)/be/ia32/ia32_spec.pl $(srcdir)/be/ia32
 389
 390 $(srcdir)/be/ia32/gen_ia32_emitter.c $(srcdir)/be/ia32/gen_ia32_emitter.h: \
 391                 be/ia32/ia32_spec.pl be/scripts/generate_emitter.pl
 392         $(PERL) $(srcdir)/be/scripts/generate_emitter.pl $(srcdir)/be/ia32/ia32_spec.pl $(srcdir)/be/ia32
 393
 394 $(srcdir)/be/ia32/gen_ia32_machine.c $(srcdir)/be/ia32/gen_ia32_machine.h: \
 395                 be/ia32/ia32_spec.pl be/scripts/generate_machine.pl
 396         $(PERL) $(srcdir)/be/scripts/generate_machine.pl $(srcdir)/be/ia32/ia32_spec.pl $(srcdir)/be/ia32
 397
 398 $(srcdir)/be/ia32/gen_ia32_regalloc_if.c $(srcdir)/be/ia32/gen_ia32_regalloc_if.h: \
 399                 be/ia32/ia32_spec.pl be/scripts/generate_machine.pl
 400         $(PERL) $(srcdir)/be/scripts/generate_regalloc_if.pl $(srcdir)/be/ia32/ia32_spec.pl $(srcdir)/be/ia32
 401
 402 # arm backend
 403
 404 arm_sources = \
 405         be/arm/bearch_arm.c \
 406         be/arm/gen_arm_emitter.c \
 407         be/arm/gen_arm_machine.c \
 408         be/arm/gen_arm_regalloc_if.c \
 409         be/arm/arm_emitter.c \
 410         be/arm/arm_map_regs.c \
 411         be/arm/arm_new_nodes.c \
 412         be/arm/arm_transform.c
 413 libfirm_la_SOURCES += $(arm_sources)
 414
 415
 416 EXTRA_DIST += \
 417         be/arm/arm_spec.pl \
 418         be/arm/arm_emitter.h \
 419         be/arm/arm_map_regs.h \
 420         be/arm/arm_new_nodes.h \
 421         be/arm/arm_nodes_attr.h \
 422         be/arm/arm_transform.h \
 423         be/arm/bearch_arm.h \
 424         be/arm/bearch_arm_t.h \
 425         be/arm/gen_arm_emitter.h \
 426         be/arm/gen_arm_machine.h \
 427         be/arm/gen_arm_new_nodes.h \
 428         be/arm/gen_arm_regalloc_if.h \
 429         be/arm/gen_arm_regalloc_if_t.h
 430
 431 # conservative aproximation of dependencies
 432 $(arm_sources): $(srcdir)/be/arm/gen_arm_new_nodes.h $(srcdir)/be/arm/gen_arm_regalloc_if.h $(srcdir)/be/arm/gen_arm_machine.h $(srcdir)/be/arm/gen_arm_regalloc_if.h $(srcdir)/be/arm/gen_arm_new_nodes.c.inl
 433
 434 $(srcdir)/be/arm/gen_arm_new_nodes.c.inl $(srcdir)/be/arm/gen_arm_new_nodes.h: \
 435                 be/arm/arm_spec.pl be/scripts/generate_new_opcodes.pl
 436         $(PERL) $(srcdir)/be/scripts/generate_new_opcodes.pl $(srcdir)/be/arm/arm_spec.pl $(srcdir)/be/arm
 437
 438 $(srcdir)/be/arm/gen_arm_emitter.c $(srcdir)/be/arm/gen_arm_emitter.h: \
 439                 be/arm/arm_spec.pl be/scripts/generate_emitter.pl
 440         $(PERL) $(srcdir)/be/scripts/generate_emitter.pl $(srcdir)/be/arm/arm_spec.pl $(srcdir)/be/arm
 441
 442 $(srcdir)/be/arm/gen_arm_machine.c $(srcdir)/be/arm/gen_arm_machine.h: \
 443                 be/arm/arm_spec.pl be/scripts/generate_machine.pl
 444         $(PERL) $(srcdir)/be/scripts/generate_machine.pl $(srcdir)/be/arm/arm_spec.pl $(srcdir)/be/arm
 445
 446 $(srcdir)/be/arm/gen_arm_regalloc_if.c $(srcdir)/be/arm/gen_arm_regalloc_if.h: \
 447                 be/arm/arm_spec.pl be/scripts/generate_machine.pl
 448         $(PERL) $(srcdir)/be/scripts/generate_regalloc_if.pl $(srcdir)/be/arm/arm_spec.pl $(srcdir)/be/arm
 449
 450 # mips backend
 451
 452 mips_sources = \
 453         be/mips/bearch_mips.c \
 454         be/mips/gen_mips_emitter.c \
 455         be/mips/gen_mips_machine.c \
 456         be/mips/gen_mips_regalloc_if.c \
 457         be/mips/mips_emitter.c \
 458         be/mips/mips_map_regs.c \
 459         be/mips/mips_new_nodes.c \
 460         be/mips/mips_scheduler.c \
 461         be/mips/mips_transform.c
 462 libfirm_la_SOURCES += $(mips_sources)
 463
 464 EXTRA_DIST += \
 465         be/mips/mips_spec.pl \
 466         be/mips/bearch_mips.h \
 467         be/mips/bearch_mips_t.h \
 468         be/mips/mips_emitter.h \
 469         be/mips/mips_map_regs.h \
 470         be/mips/mips_new_nodes.h \
 471         be/mips/mips_nodes_attr.h \
 472         be/mips/mips_scheduler.h \
 473         be/mips/mips_transform.h \
 474         be/mips/mips_util.h
 475
 476 # conservative aproximation of dependencies
 477 $(mips_sources): $(srcdir)/be/mips/gen_mips_new_nodes.h $(srcdir)/be/mips/gen_mips_regalloc_if.h $(srcdir)/be/mips/gen_mips_machine.h $(srcdir)/be/mips/gen_mips_regalloc_if.h $(srcdir)/be/mips/gen_mips_new_nodes.c.inl
 478
 479 $(srcdir)/be/mips/gen_mips_new_nodes.c.inl $(srcdir)/be/mips/gen_mips_new_nodes.h: \
 480                 be/mips/mips_spec.pl be/scripts/generate_new_opcodes.pl
 481         $(PERL) $(srcdir)/be/scripts/generate_new_opcodes.pl $(srcdir)/be/mips/mips_spec.pl $(srcdir)/be/mips
 482
 483 $(srcdir)/be/mips/gen_mips_emitter.c $(srcdir)/be/mips/gen_mips_emitter.h: \
 484                 be/mips/mips_spec.pl be/scripts/generate_emitter.pl
 485         $(PERL) $(srcdir)/be/scripts/generate_emitter.pl $(srcdir)/be/mips/mips_spec.pl $(srcdir)/be/mips
 486
 487 $(srcdir)/be/mips/gen_mips_machine.c $(srcdir)/be/mips/gen_mips_machine.h: \
 488                 be/mips/mips_spec.pl be/scripts/generate_machine.pl
 489         $(PERL) $(srcdir)/be/scripts/generate_machine.pl $(srcdir)/be/mips/mips_spec.pl $(srcdir)/be/mips
 490
 491 $(srcdir)/be/mips/gen_mips_regalloc_if.c $(srcdir)/be/mips/gen_mips_regalloc_if.h: \
 492                 be/mips/mips_spec.pl be/scripts/generate_machine.pl
 493         $(PERL) $(srcdir)/be/scripts/generate_regalloc_if.pl $(srcdir)/be/mips/mips_spec.pl $(srcdir)/be/mips
 494
 495 # ppc32 backend
 496
 497 ppc32_sources = \
 498         be/ppc32/bearch_ppc32.c \
 499         be/ppc32/gen_ppc32_emitter.c \
 500         be/ppc32/gen_ppc32_machine.c \
 501         be/ppc32/gen_ppc32_regalloc_if.c \
 502         be/ppc32/ppc32_emitter.c \
 503         be/ppc32/ppc32_map_regs.c \
 504         be/ppc32/ppc32_new_nodes.c \
 505         be/ppc32/ppc32_transform.c \
 506         be/ppc32/ppc32_transform_conv.c
 507 libfirm_la_SOURCES += $(ppc32_sources)
 508
 509 EXTRA_DIST += \
 510         be/ppc32/ppc32_spec.pl \
 511         be/ppc32/bearch_ppc32.h \
 512         be/ppc32/bearch_ppc32_t.h \
 513         be/ppc32/ppc32_emitter.h \
 514         be/ppc32/ppc32_map_regs.h \
 515         be/ppc32/ppc32_new_nodes.h \
 516         be/ppc32/ppc32_nodes_attr.h \
 517         be/ppc32/ppc32_transform_conv.h \
 518         be/ppc32/ppc32_transform.h
 519
 520 # conservative aproximation of dependencies
 521 $(ppc32_sources): $(srcdir)/be/ppc32/gen_ppc32_new_nodes.h $(srcdir)/be/ppc32/gen_ppc32_regalloc_if.h $(srcdir)/be/ppc32/gen_ppc32_machine.h $(srcdir)/be/ppc32/gen_ppc32_regalloc_if.h $(srcdir)/be/ppc32/gen_ppc32_new_nodes.c.inl
 522
 523 $(srcdir)/be/ppc32/gen_ppc32_new_nodes.c.inl $(srcdir)/be/ppc32/gen_ppc32_new_nodes.h: \
 524                 be/ppc32/ppc32_spec.pl be/scripts/generate_new_opcodes.pl
 525         $(PERL) $(srcdir)/be/scripts/generate_new_opcodes.pl $(srcdir)/be/ppc32/ppc32_spec.pl $(srcdir)/be/ppc32
 526
 527 $(srcdir)/be/ppc32/gen_ppc32_emitter.c $(srcdir)/be/ppc32/gen_ppc32_emitter.h: \
 528                 be/ppc32/ppc32_spec.pl be/scripts/generate_emitter.pl
 529         $(PERL) $(srcdir)/be/scripts/generate_emitter.pl $(srcdir)/be/ppc32/ppc32_spec.pl $(srcdir)/be/ppc32
 530
 531 $(srcdir)/be/ppc32/gen_ppc32_machine.c $(srcdir)/be/ppc32/gen_ppc32_machine.h: \
 532                 be/ppc32/ppc32_spec.pl be/scripts/generate_machine.pl
 533         $(PERL) $(srcdir)/be/scripts/generate_machine.pl $(srcdir)/be/ppc32/ppc32_spec.pl $(srcdir)/be/ppc32
 534
 535 $(srcdir)/be/ppc32/gen_ppc32_regalloc_if.c $(srcdir)/be/ppc32/gen_ppc32_regalloc_if.h: \
 536                 be/ppc32/ppc32_spec.pl be/scripts/generate_machine.pl
 537         $(PERL) $(srcdir)/be/scripts/generate_regalloc_if.pl $(srcdir)/be/ppc32/ppc32_spec.pl $(srcdir)/be/ppc32