Makefile.in

   1 #
   2 # Auto-configuring Makefile for the Netwide Assembler.
   3 #
   4 # The Netwide Assembler is copyright (C) 1996 Simon Tatham and
   5 # Julian Hall. All rights reserved. The software is
   6 # redistributable under the license given in the file "LICENSE"
   7 # distributed in the NASM archive.
   8
   9 top_srcdir      = @top_srcdir@
  10 srcdir          = @srcdir@
  11 VPATH           = @srcdir@
  12 prefix          = @prefix@
  13 exec_prefix     = @exec_prefix@
  14 bindir          = @bindir@
  15 mandir          = @mandir@
  16 datarootdir     = @datarootdir@
  17
  18 CC              = @CC@
  19 CFLAGS          = @CFLAGS@
  20 BUILD_CFLAGS    = $(CFLAGS) @DEFS@
  21 INTERNAL_CFLAGS = -I$(srcdir) -I.
  22 ALL_CFLAGS      = $(BUILD_CFLAGS) $(INTERNAL_CFLAGS)
  23 LDFLAGS         = @LDFLAGS@
  24 LIBS            = @LIBS@
  25 PERL            = perl -I$(srcdir)/perllib
  26
  27 XOBJS           = @XOBJS@
  28
  29 INSTALL         = @INSTALL@
  30 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  31 INSTALL_DATA    = @INSTALL_DATA@
  32
  33 NROFF           = @NROFF@
  34
  35 MKDIR           = mkdir
  36 RM              = rm
  37
  38 STRIP           = strip
  39 FIND            = find
  40
  41 # Binary suffixes
  42 O               = @OBJEXT@
  43 X               = @EXEEXT@
  44
  45 # Debug stuff
  46 ifeq ($(TRACE),1)
  47         CFLAGS += -DNASM_TRACE
  48 endif
  49
  50 .SUFFIXES: .c .i .s .$(O) .1 .man
  51
  52 .PHONY: all doc rdf install clean distclean cleaner spotless install_rdf test
  53 .PHONY: install_doc everything install_everything strip perlreq dist tags TAGS
  54
  55 .c.$(O):
  56         $(CC) -c $(ALL_CFLAGS) -o $@ $<
  57
  58 .c.s:
  59         $(CC) -S $(ALL_CFLAGS) -o $@ $<
  60
  61 .c.i:
  62         $(CC) -E $(ALL_CFLAGS) -o $@ $<
  63
  64 .1.man:
  65         $(NROFF) -man $< > $@
  66
  67 #-- Begin File Lists --#
  68 NASM =  nasm.$(O) nasmlib.$(O) ver.$(O) \
  69         raa.$(O) saa.$(O) rbtree.$(O) \
  70         float.$(O) insnsa.$(O) insnsb.$(O) \
  71         directiv.$(O) \
  72         assemble.$(O) labels.$(O) hashtbl.$(O) crc64.$(O) parser.$(O) \
  73         output/outform.$(O) output/outlib.$(O) output/nulldbg.$(O) \
  74         output/nullout.$(O) \
  75         output/outbin.$(O) output/outaout.$(O) output/outcoff.$(O) \
  76         output/outelf.$(O) output/outelf32.$(O) output/outelf64.$(O) \
  77         output/outelfx32.$(O) \
  78         output/outobj.$(O) output/outas86.$(O) output/outrdf2.$(O) \
  79         output/outdbg.$(O) output/outieee.$(O) output/outmac32.$(O) \
  80         output/outmac64.$(O) preproc.$(O) quote.$(O) pptok.$(O) \
  81         macros.$(O) listing.$(O) eval.$(O) exprlib.$(O) stdscan.$(O) \
  82         strfunc.$(O) tokhash.$(O) regvals.$(O) regflags.$(O) \
  83         ilog2.$(O) \
  84         lib/strlcpy.$(O)
  85
  86 NDISASM = ndisasm.$(O) disasm.$(O) sync.$(O) nasmlib.$(O) ver.$(O) \
  87         insnsd.$(O) insnsb.$(O) insnsn.$(O) regs.$(O) regdis.$(O)
  88 #-- End File Lists --#
  89
  90 all: nasm$(X) ndisasm$(X) nasm.man ndisasm.man rdf
  91
  92 nasm$(X): $(NASM) $(XOBJS)
  93         $(CC) $(LDFLAGS) -o nasm$(X) $(NASM) $(XOBJS) $(LIBS)
  94
  95 ndisasm$(X): $(NDISASM) $(XOBJS)
  96         $(CC) $(LDFLAGS) -o ndisasm$(X) $(NDISASM) $(XOBJS) $(LIBS)
  97
  98 # These source files are automagically generated from a single
  99 # instruction-table file by a Perl script. They're distributed,
 100 # though, so it isn't necessary to have Perl just to recompile NASM
 101 # from the distribution.
 102
 103 insnsb.c: insns.dat insns.pl
 104         $(PERL) $(srcdir)/insns.pl -b $(srcdir)/insns.dat
 105 insnsa.c: insns.dat insns.pl
 106         $(PERL) $(srcdir)/insns.pl -a $(srcdir)/insns.dat
 107 insnsd.c: insns.dat insns.pl
 108         $(PERL) $(srcdir)/insns.pl -d $(srcdir)/insns.dat
 109 insnsi.h: insns.dat insns.pl
 110         $(PERL) $(srcdir)/insns.pl -i $(srcdir)/insns.dat
 111 insnsn.c: insns.dat insns.pl
 112         $(PERL) $(srcdir)/insns.pl -n $(srcdir)/insns.dat
 113
 114 # These files contains all the standard macros that are derived from
 115 # the version number.
 116 version.h: version version.pl
 117         $(PERL) $(srcdir)/version.pl h < $(srcdir)/version > version.h
 118 version.mac: version version.pl
 119         $(PERL) $(srcdir)/version.pl mac < $(srcdir)/version > version.mac
 120 version.sed: version version.pl
 121         $(PERL) $(srcdir)/version.pl sed < $(srcdir)/version > version.sed
 122 version.mak: version version.pl
 123         $(PERL) $(srcdir)/version.pl make < $(srcdir)/version > version.mak
 124 version.nsh: version version.pl
 125         $(PERL) $(srcdir)/version.pl nsis < $(srcdir)/version > version.nsh
 126
 127 # This source file is generated from the standard macros file
 128 # `standard.mac' by another Perl script. Again, it's part of the
 129 # standard distribution.
 130 macros.c: macros.pl pptok.ph standard.mac version.mac \
 131         $(srcdir)/macros/*.mac $(srcdir)/output/*.mac
 132         $(PERL) $(srcdir)/macros.pl $(srcdir)/standard.mac version.mac \
 133                 $(srcdir)/macros/*.mac $(srcdir)/output/*.mac
 134
 135 # These source files are generated from regs.dat by yet another
 136 # perl script.
 137 regs.c: regs.dat regs.pl
 138         $(PERL) $(srcdir)/regs.pl c $(srcdir)/regs.dat > regs.c
 139 regflags.c: regs.dat regs.pl
 140         $(PERL) $(srcdir)/regs.pl fc $(srcdir)/regs.dat > regflags.c
 141 regdis.c: regs.dat regs.pl
 142         $(PERL) $(srcdir)/regs.pl dc $(srcdir)/regs.dat > regdis.c
 143 regdis.h: regs.dat regs.pl
 144         $(PERL) $(srcdir)/regs.pl dh $(srcdir)/regs.dat > regdis.h
 145 regvals.c: regs.dat regs.pl
 146         $(PERL) $(srcdir)/regs.pl vc $(srcdir)/regs.dat > regvals.c
 147 regs.h: regs.dat regs.pl
 148         $(PERL) $(srcdir)/regs.pl h $(srcdir)/regs.dat > regs.h
 149
 150 # Assembler token hash
 151 tokhash.c: insns.dat regs.dat tokens.dat tokhash.pl perllib/phash.ph
 152         $(PERL) $(srcdir)/tokhash.pl c $(srcdir)/insns.dat $(srcdir)/regs.dat \
 153                 $(srcdir)/tokens.dat > tokhash.c
 154
 155 # Assembler token metadata
 156 tokens.h: insns.dat regs.dat tokens.dat tokhash.pl perllib/phash.ph
 157         $(PERL) $(srcdir)/tokhash.pl h $(srcdir)/insns.dat $(srcdir)/regs.dat \
 158                 $(srcdir)/tokens.dat > tokens.h
 159
 160 # Preprocessor token hash
 161 pptok.h: pptok.dat pptok.pl perllib/phash.ph
 162         $(PERL) $(srcdir)/pptok.pl h $(srcdir)/pptok.dat pptok.h
 163 pptok.c: pptok.dat pptok.pl perllib/phash.ph
 164         $(PERL) $(srcdir)/pptok.pl c $(srcdir)/pptok.dat pptok.c
 165 pptok.ph: pptok.dat pptok.pl perllib/phash.ph
 166         $(PERL) $(srcdir)/pptok.pl ph $(srcdir)/pptok.dat pptok.ph
 167
 168 # Directives hash
 169 directiv.h: directiv.dat directiv.pl perllib/phash.ph
 170         $(PERL) $(srcdir)/directiv.pl h $(srcdir)/directiv.dat directiv.h
 171 directiv.c: directiv.dat directiv.pl perllib/phash.ph
 172         $(PERL) $(srcdir)/directiv.pl c $(srcdir)/directiv.dat directiv.c
 173
 174 # This target generates all files that require perl.
 175 # This allows easier generation of distribution (see dist target).
 176 PERLREQ = macros.c insnsb.c insnsa.c insnsd.c insnsi.h insnsn.c \
 177           regs.c regs.h regflags.c regdis.c regdis.h regvals.c \
 178           tokhash.c tokens.h pptok.h pptok.c pptok.ph \
 179           directiv.c directiv.h \
 180           version.h version.mac version.mak version.nsh
 181 perlreq: $(PERLREQ)
 182
 183 install: nasm$(X) ndisasm$(X)
 184         $(MKDIR) -p $(INSTALLROOT)$(bindir)
 185         $(INSTALL_PROGRAM) nasm$(X) $(INSTALLROOT)$(bindir)/nasm$(X)
 186         $(INSTALL_PROGRAM) ndisasm$(X) $(INSTALLROOT)$(bindir)/ndisasm$(X)
 187         $(MKDIR) -p $(INSTALLROOT)$(mandir)/man1
 188         $(INSTALL_DATA) $(srcdir)/nasm.1 $(INSTALLROOT)$(mandir)/man1/nasm.1
 189         $(INSTALL_DATA) $(srcdir)/ndisasm.1 $(INSTALLROOT)$(mandir)/man1/ndisasm.1
 190
 191 clean:
 192         $(RM) -f *.$(O) *.s *.i
 193         $(RM) -f lib/*.$(O) lib/*.s lib/*.i
 194         $(RM) -f output/*.$(O) output/*.s output/*.i
 195         $(RM) -f nasm$(X) ndisasm$(X)
 196         $(RM) -f tags TAGS
 197         cd rdoff && $(MAKE) clean
 198
 199 distclean: clean
 200         $(RM) -f config.h config.log config.status
 201         $(RM) -f Makefile *~ *.bak *.lst *.bin
 202         $(RM) -f output/*~ output/*.bak
 203         $(RM) -f test/*.lst test/*.bin test/*.$(O) test/*.bin
 204         $(RM) -rf autom4te*.cache
 205         cd rdoff && $(MAKE) distclean
 206
 207 cleaner: clean
 208         $(RM) -f $(PERLREQ) *.man nasm.spec
 209         cd doc && $(MAKE) clean
 210
 211 spotless: distclean cleaner
 212         $(RM) -f doc/Makefile doc/*~ doc/*.bak
 213
 214 strip:
 215         $(STRIP) --strip-unneeded nasm$(X) ndisasm$(X)
 216
 217 rdf: nasmlib.$(O)
 218         cd rdoff && $(MAKE) all
 219
 220 TAGS:
 221         $(RM) -f TAGS
 222         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 223
 224 tags:
 225         $(RM) -f tags
 226         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
 227
 228 cscope:
 229         $(RM) -f cscope.out cscope.files
 230         $(FIND) . -name '*.[hcS]' -print > cscope.files
 231         cscope -b -f cscope.out
 232
 233 rdf_install install_rdf:
 234         cd rdoff && $(MAKE) install
 235
 236 doc:
 237         cd doc && $(MAKE) all
 238
 239 doc_install install_doc:
 240         cd doc && $(MAKE) install
 241
 242 everything: all doc rdf
 243
 244 install_everything: everything install install_doc install_rdf
 245
 246 dist: spotless perlreq spec
 247         autoheader
 248         autoconf
 249         $(RM) -rf ./autom4te*.cache
 250
 251 tar: dist
 252         tar -cvj --exclude CVS -C .. -f ../nasm-`cat version`-`date +%Y%m%d`.tar.bz2 `basename \`pwd\``
 253
 254 spec: nasm.spec
 255
 256 nasm.spec: nasm.spec.in version.sed
 257         sed -f version.sed < nasm.spec.in > nasm.spec
 258
 259 splint:
 260         splint -weak *.c
 261
 262 test: nasm$(X)
 263         cd test && $(PERL) performtest.pl --nasm=../nasm *.asm
 264
 265 #
 266 # This build dependencies in *ALL* makefiles.  Partially for that reason,
 267 # it's expected to be invoked manually.
 268 #
 269 alldeps: perlreq
 270         $(PERL) syncfiles.pl Makefile.in Mkfiles/*.mak
 271         $(PERL) mkdep.pl -M Makefile.in Mkfiles/*.mak -- \
 272                 . output lib
 273         ./config.status
 274
 275 #-- Magic hints to mkdep.pl --#
 276 # @object-ending: ".$(O)"
 277 # @path-separator: "/"
 278 #-- Everything below is generated by mkdep.pl - do not edit --#
 279 assemble.$(O): assemble.c assemble.h compiler.h config.h directiv.h insns.h \
 280  insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h tables.h \
 281  tokens.h
 282 crc64.$(O): crc64.c compiler.h config.h nasmlib.h
 283 directiv.$(O): directiv.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 284  nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
 285 disasm.$(O): disasm.c compiler.h config.h directiv.h disasm.h insns.h \
 286  insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regdis.h regs.h \
 287  sync.h tables.h tokens.h
 288 eval.$(O): eval.c compiler.h config.h directiv.h eval.h float.h insnsi.h \
 289  labels.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
 290 exprlib.$(O): exprlib.c compiler.h config.h directiv.h insnsi.h nasm.h \
 291  nasmlib.h opflags.h pptok.h preproc.h regs.h
 292 float.$(O): float.c compiler.h config.h directiv.h float.h insnsi.h nasm.h \
 293  nasmlib.h opflags.h pptok.h preproc.h regs.h
 294 hashtbl.$(O): hashtbl.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 295  nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
 296 ilog2.$(O): ilog2.c compiler.h config.h nasmlib.h
 297 insnsa.$(O): insnsa.c compiler.h config.h directiv.h insns.h insnsi.h nasm.h \
 298  nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
 299 insnsb.$(O): insnsb.c compiler.h config.h directiv.h insns.h insnsi.h nasm.h \
 300  nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
 301 insnsd.$(O): insnsd.c compiler.h config.h directiv.h insns.h insnsi.h nasm.h \
 302  nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
 303 insnsn.$(O): insnsn.c compiler.h config.h insnsi.h opflags.h tables.h
 304 labels.$(O): labels.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 305  nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
 306 lib/snprintf.$(O): lib/snprintf.c compiler.h config.h nasmlib.h
 307 lib/strlcpy.$(O): lib/strlcpy.c compiler.h config.h
 308 lib/vsnprintf.$(O): lib/vsnprintf.c compiler.h config.h nasmlib.h
 309 listing.$(O): listing.c compiler.h config.h directiv.h insnsi.h listing.h \
 310  nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
 311 macros.$(O): macros.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 312  nasm.h nasmlib.h opflags.h output/outform.h pptok.h preproc.h regs.h \
 313  tables.h
 314 nasm.$(O): nasm.c assemble.h compiler.h config.h directiv.h eval.h float.h \
 315  insns.h insnsi.h labels.h listing.h nasm.h nasmlib.h opflags.h \
 316  output/outform.h parser.h pptok.h preproc.h raa.h regs.h saa.h stdscan.h \
 317  tokens.h
 318 nasmlib.$(O): nasmlib.c compiler.h config.h directiv.h insns.h insnsi.h \
 319  nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
 320 ndisasm.$(O): ndisasm.c compiler.h config.h directiv.h disasm.h insns.h \
 321  insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h sync.h \
 322  tokens.h
 323 output/nulldbg.$(O): output/nulldbg.c compiler.h config.h directiv.h \
 324  insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
 325 output/nullout.$(O): output/nullout.c compiler.h config.h directiv.h \
 326  insnsi.h nasm.h nasmlib.h opflags.h output/outlib.h pptok.h preproc.h \
 327  regs.h
 328 output/outaout.$(O): output/outaout.c compiler.h config.h directiv.h eval.h \
 329  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 330  pptok.h preproc.h raa.h regs.h saa.h stdscan.h
 331 output/outas86.$(O): output/outas86.c compiler.h config.h directiv.h \
 332  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 333  pptok.h preproc.h raa.h regs.h saa.h
 334 output/outbin.$(O): output/outbin.c compiler.h config.h directiv.h eval.h \
 335  insnsi.h labels.h nasm.h nasmlib.h opflags.h output/outform.h \
 336  output/outlib.h pptok.h preproc.h regs.h saa.h stdscan.h
 337 output/outcoff.$(O): output/outcoff.c compiler.h config.h directiv.h eval.h \
 338  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 339  output/pecoff.h pptok.h preproc.h raa.h regs.h saa.h
 340 output/outdbg.$(O): output/outdbg.c compiler.h config.h directiv.h insnsi.h \
 341  nasm.h nasmlib.h opflags.h output/outform.h pptok.h preproc.h regs.h
 342 output/outelf.$(O): output/outelf.c compiler.h config.h directiv.h insnsi.h \
 343  nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h output/outelf.h \
 344  output/outform.h pptok.h preproc.h regs.h
 345 output/outelf32.$(O): output/outelf32.c compiler.h config.h directiv.h \
 346  eval.h insnsi.h nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h \
 347  output/outelf.h output/outform.h output/outlib.h output/stabs.h pptok.h \
 348  preproc.h raa.h rbtree.h regs.h saa.h stdscan.h
 349 output/outelf64.$(O): output/outelf64.c compiler.h config.h directiv.h \
 350  eval.h insnsi.h nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h \
 351  output/outelf.h output/outform.h output/outlib.h output/stabs.h pptok.h \
 352  preproc.h raa.h rbtree.h regs.h saa.h stdscan.h
 353 output/outelfx32.$(O): output/outelfx32.c compiler.h config.h directiv.h \
 354  eval.h insnsi.h nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h \
 355  output/outelf.h output/outform.h output/outlib.h output/stabs.h pptok.h \
 356  preproc.h raa.h rbtree.h regs.h saa.h stdscan.h
 357 output/outform.$(O): output/outform.c compiler.h config.h directiv.h \
 358  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h pptok.h preproc.h \
 359  regs.h
 360 output/outieee.$(O): output/outieee.c compiler.h config.h directiv.h \
 361  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 362  pptok.h preproc.h regs.h
 363 output/outlib.$(O): output/outlib.c compiler.h config.h directiv.h insnsi.h \
 364  nasm.h nasmlib.h opflags.h output/outlib.h pptok.h preproc.h regs.h
 365 output/outmac32.$(O): output/outmac32.c compiler.h config.h directiv.h \
 366  eval.h insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 367  pptok.h preproc.h raa.h regs.h saa.h
 368 output/outmac64.$(O): output/outmac64.c compiler.h config.h directiv.h \
 369  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 370  pptok.h preproc.h raa.h regs.h saa.h
 371 output/outobj.$(O): output/outobj.c compiler.h config.h directiv.h eval.h \
 372  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 373  pptok.h preproc.h regs.h stdscan.h
 374 output/outrdf2.$(O): output/outrdf2.c compiler.h config.h directiv.h \
 375  insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 376  pptok.h preproc.h rdoff/rdoff.h regs.h saa.h
 377 parser.$(O): parser.c compiler.h config.h directiv.h eval.h float.h insns.h \
 378  insnsi.h nasm.h nasmlib.h opflags.h parser.h pptok.h preproc.h regs.h \
 379  stdscan.h tables.h tokens.h
 380 pptok.$(O): pptok.c compiler.h config.h hashtbl.h nasmlib.h pptok.h \
 381  preproc.h
 382 preproc.$(O): preproc.c compiler.h config.h directiv.h eval.h hashtbl.h \
 383  insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h quote.h regs.h \
 384  stdscan.h tables.h tokens.h
 385 quote.$(O): quote.c compiler.h config.h nasmlib.h quote.h
 386 raa.$(O): raa.c compiler.h config.h nasmlib.h raa.h
 387 rbtree.$(O): rbtree.c compiler.h config.h rbtree.h
 388 regdis.$(O): regdis.c regdis.h regs.h
 389 regflags.$(O): regflags.c compiler.h config.h directiv.h insnsi.h nasm.h \
 390  nasmlib.h opflags.h pptok.h preproc.h regs.h tables.h
 391 regs.$(O): regs.c compiler.h config.h insnsi.h opflags.h tables.h
 392 regvals.$(O): regvals.c compiler.h config.h insnsi.h opflags.h tables.h
 393 saa.$(O): saa.c compiler.h config.h nasmlib.h saa.h
 394 stdscan.$(O): stdscan.c compiler.h config.h directiv.h insns.h insnsi.h \
 395  nasm.h nasmlib.h opflags.h pptok.h preproc.h quote.h regs.h stdscan.h \
 396  tokens.h
 397 strfunc.$(O): strfunc.c compiler.h config.h directiv.h insnsi.h nasm.h \
 398  nasmlib.h opflags.h pptok.h preproc.h regs.h
 399 sync.$(O): sync.c compiler.h config.h nasmlib.h sync.h
 400 tokhash.$(O): tokhash.c compiler.h config.h directiv.h hashtbl.h insns.h \
 401  insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
 402 ver.$(O): ver.c compiler.h config.h directiv.h insnsi.h nasm.h nasmlib.h \
 403  opflags.h pptok.h preproc.h regs.h version.h