gcc/make-cc1.com

   1 $! Set the def dir to proper place for use in batch. Works for interactive too.
   2 $flnm = f$enviroment("PROCEDURE")     ! get current procedure name
   3 $set default 'f$parse(flnm,,,"DEVICE")''f$parse(flnm,,,"DIRECTORY")'
   4 $!
   5 $!
   6 $! CAUTION: If you want to link gcc-cc1 to the sharable image library
   7 $! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first.
   8 $!
   9 $!      Build a GNU compiler on VMS
  10 $!
  11 $!  First we figure out what needs to be done.  This is sort of like a limited
  12 $! make facility - the command line options specify exactly what components
  13 $! we want to build.  The following options are understood:
  14 $!
  15 $!      LINK:   Assume that the object modules for the selected compiler(s)
  16 $!              have already been compiled, perform link phase only.
  17 $!
  18 $!      CC1:    Compile and link "C" compiler.
  19 $!
  20 $!      CC1PLUS:Compile and link "C++" compiler.
  21 $!
  22 $!      CC1OBJ: Compile and link objective C compiler.
  23 $!
  24 $!      ALL:    Compile and link all of the CC1 passes.
  25 $!
  26 $!      INDEPENDENT:
  27 $!              Compile language independent source modules. (On by default).
  28 $!
  29 $!      DEBUG:  Link images with /debug.
  30 $!
  31 $! If you want to list more than one option, you should use a spaces to
  32 $! separate them.
  33 $!
  34 $!      Any one of the above options can be prefaced with a "NO".  For example,
  35 $! if you had already built GCC, and you wanted to build G++, you could use the
  36 $! "CC1PLUS NOINDEPENDENT" options, which would only compile the C++ language
  37 $! specific source files, and then link the C++ compiler.
  38 $!
  39 $! If you do not specify which compiler you want to build, it is assumed that
  40 $! you want to build GNU-C ("CC1").
  41 $!
  42 $p1 = p1+" "+p2+" "+p3+" "+p4+" "+p5+" "+p6+" "+p7
  43 $p1 = f$edit(p1,"COMPRESS")
  44 $i=0
  45 $DO_ALL = 0
  46 $DO_LINK = 0
  47 $DO_DEBUG = 0
  48 $DO_CC1 = 0
  49 $DO_CC1PLUS = 0
  50 $DO_CC1OBJ = 0
  51 $DO_INDEPENDENT = 1
  52 $DO_DEFAULT = 1
  53 $loop:
  54 $string = f$element(i," ",p1)
  55 $if string.eqs." " then goto done
  56 $flag = 1
  57 $if string.eqs."CC1PLUS" then DO_DEFAULT = 0
  58 $if string.eqs."CC1OBJ" then DO_DEFAULT = 0
  59 $if f$extract(0,2,string).nes."NO" then goto parse_option
  60 $  string=f$extract(2,f$length(string)-2,string)
  61 $  flag = 0
  62 $parse_option:
  63 $DO_'string' = flag
  64 $i=i+1
  65 $goto loop
  66 $!
  67 $done:
  68 $if DO_DEFAULT.eq.1 then DO_CC1 = 1
  69 $if DO_ALL.eq.1 then DO_CC1 = 1
  70 $if DO_ALL.eq.1 then DO_CC1PLUS = 1
  71 $if DO_ALL.eq.1 then DO_CC1OBJ = 1
  72 $say:==write sys$Output
  73 $say "This command file will now perform the following actions:
  74 $if DO_LINK.eq.1 then goto link_only
  75 $if DO_CC1.eq.1 then say "   Compile C specific object modules."
  76 $if DO_CC1PLUS.eq.1 then say "   Compile C++ specific object modules."
  77 $if DO_CC1OBJ.eq.1 then say "   Compile obj-C specific object modules."
  78 $if DO_INDEPENDENT.eq.1 then say "   Compile language independent object modules."
  79 $link_only:
  80 $if DO_CC1.eq.1 then    say "   Link C compiler (gcc-cc1.exe)."
  81 $if DO_CC1PLUS.eq.1 then say "   Link C++ compiler (gcc-cc1plus.exe)."
  82 $if DO_CC1OBJ.eq.1 then say "   Link objective-C compiler (gcc-cc1obj.exe)."
  83 $if DO_DEBUG.eq.1 then say  "   Link images to run under debugger."
  84 $type sys$input
  85
  86         Note: GCC 2.0 treats external variables differently than GCC 1.40 does.
  87 Before you use GCC 2.0, you should obtain a version of the assembler which
  88 contains the patches to work with GCC 2.0 (GCC-AS 1.38 does not contain
  89 these patches - whatever comes after this probably will).
  90
  91         If you do not update the assembler, the compiler will still work,
  92 but `extern const' variables will be treated as `extern'.  This will result
  93 in linker warning messages about mismatched psect attributes, and these
  94 variables will be placed in read/write storage.
  95
  96 $!
  97 $!
  98 $!
  99 $! CAUTION: If you want to link gcc-cc1 to the sharable image library
 100 $! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first.
 101 $!
 102 $!      Build the GNU "C" compiler on VMS
 103 $!   (To try to build with VAX C, replace `gcc' with `cc/noopt'
 104 $!    and delete `cc1_options="-mpcc-alignment"'.
 105 $!    Also add `/sel' after `gcclib/lib' except in the last link.
 106 $!    You also need to get alloca.mar from Bison
 107 $!    and to make definitions for bzero, bcopy and bcmp.)
 108 $!
 109 $!      C compiler
 110 $!
 111 $ CC    :=      gcc
 112 $ BISON :=      bison
 113 $ RENAME :=     rename
 114 $ LINK  :=      link
 115 $!
 116 $!      Compiler options
 117 $!
 118 $ CFLAGS =      "/debug/cc1_options=""-mpcc-alignment""/inc=([],[.config])"
 119 $!
 120 $!      Link options
 121 $!
 122 $ LDFLAGS :=    /nomap
 123 $ if DO_DEBUG.eq.1 then LDFLAGS :='LDFLAGS'/debug
 124 $!
 125 $!      Link libraries
 126 $!
 127 $ LIBS :=       gnu_cc:[000000]gcclib/libr,sys$share:vaxcrtl/libr
 128 $!
 129 $!
 130 $!
 131 $!
 132 $! Language independent object and header files.
 133 $!
 134 $! create a linker options file that lists all of the language independent
 135 $! object modules.
 136 $!
 137 $create independent.opt
 138 !
 139 ! List of object files for the linker - these are language independent
 140 ! (i.e. the same files will be used for all of the compilers).
 141 !
 142 toplev,tree,print-tree,stor-layout,fold-const,varasm,rtl,rtlanal,expr,stmt
 143 expmed,explow,optabs,emit-rtl,insn-emit,jump,cse,loop,flow,stupid,combine
 144 regclass,local-alloc,global-alloc,reload,reload1,insn-peep,final,recog
 145 insn-recog,insn-extract,insn-output,obstack,integrate,caller-save,calls
 146 dwarfout,xcoffout,function,insn-attrtab,reorg,sched,sdbout,dbxout,unroll
 147 reg-stack,aux-output,print-rtl,version
 148 $!
 149 $pur/nolog independent.opt
 150 $!
 151 $ if DO_LINK.eq.1 then goto compile_cc1
 152 $if DO_INDEPENDENT.eq.0 THEN GOTO compile_cc1
 153 $!
 154 $! First build a couple of header files from the machine description
 155 $! These are used by many of the source modules, so we build them now.
 156 $!
 157 $       'CC 'CFLAGS rtl.c
 158 $       'CC 'CFLAGS obstack.c
 159 $       'CC 'CFLAGS print-rtl.c
 160 $! Generate insn-attr.h
 161 $       'CC 'CFLAGS genattr.c
 162 $       link 'LDFLAGS' genattr,rtl,obstack, 'LIBS'
 163 $       assign/user insn-attr.h sys$output:
 164 $       mcr sys$disk:[]genattr md
 165 $! Generate insn-flags.h
 166 $       'CC 'CFLAGS genflags.c
 167 $       link 'LDFLAGS' genflags,rtl,obstack, 'LIBS'
 168 $       assign/user insn-flags.h sys$output:
 169 $       mcr sys$disk:[]genflags md
 170 $! Generate insn-codes.h
 171 $       'CC 'CFLAGS gencodes.c
 172 $       link 'LDFLAGS' gencodes,rtl,obstack, 'LIBS'
 173 $       assign/user insn-codes.h sys$output:
 174 $       mcr sys$disk:[]gencodes md
 175 $! Generate insn-config.h
 176 $       'CC 'CFLAGS genconfig.c
 177 $       link 'LDFLAGS' genconfig,rtl,obstack, 'LIBS'
 178 $       assign/user insn-config.h sys$output:
 179 $       mcr sys$disk:[]genconfig md
 180 $!
 181 $! Now compile the source modules
 182 $!
 183 $       'CC 'CFLAGS toplev.c
 184 $       'CC 'CFLAGS version.c
 185 $       'CC 'CFLAGS tree.c
 186 $       'CC 'CFLAGS print-tree.c
 187 $       'CC 'CFLAGS stor-layout.c
 188 $       'CC 'CFLAGS fold-const.c
 189 $       'CC 'CFLAGS varasm.c
 190 $       'CC 'CFLAGS expr.c
 191 $       'CC 'CFLAGS stmt.c
 192 $       'CC 'CFLAGS expmed.c
 193 $       'CC 'CFLAGS explow.c
 194 $       'CC 'CFLAGS optabs.c
 195 $       'CC 'CFLAGS rtlanal.c
 196 $       'CC 'CFLAGS emit-rtl.c
 197 $! Generate insn-emit.c
 198 $       'CC 'CFLAGS genemit.c
 199 $       link 'LDFLAGS' genemit,rtl,obstack, 'LIBS'
 200 $       assign/user insn-emit.c sys$output:
 201 $       mcr sys$disk:[]genemit md
 202 $!
 203 $       'CC 'CFLAGS insn-emit.c
 204 $       'CC 'CFLAGS jump.c
 205 $       'CC 'CFLAGS cse.c
 206 $       'CC 'CFLAGS loop.c
 207 $       'CC 'CFLAGS flow.c
 208 $       'CC 'CFLAGS stupid.c
 209 $       'CC 'CFLAGS combine.c
 210 $       'CC 'CFLAGS regclass.c
 211 $       'CC 'CFLAGS local-alloc.c
 212 $       'CC 'CFLAGS global-alloc.c
 213 $       'CC 'CFLAGS reload.c
 214 $       'CC 'CFLAGS reload1.c
 215 $! Generate insn-peep.c
 216 $       'CC 'CFLAGS genpeep.c
 217 $       link 'LDFLAGS' genpeep,rtl,obstack, 'LIBS'
 218 $       assign/user insn-peep.c sys$output:
 219 $       mcr sys$disk:[]genpeep md
 220 $!
 221 $       'CC 'CFLAGS insn-peep.c
 222 $       'CC 'CFLAGS final.c
 223 $       'CC 'CFLAGS recog.c
 224 $! Generate insn-recog.c
 225 $       'CC 'CFLAGS genrecog.c
 226 $       link 'LDFLAGS' genrecog,rtl,obstack, 'LIBS'
 227 $       assign/user insn-recog.c sys$output:
 228 $       mcr sys$disk:[]genrecog md
 229 $!
 230 $       'CC 'CFLAGS insn-recog.c
 231 $! Generate insn-extract.c
 232 $       'CC 'CFLAGS genextract.c
 233 $       link 'LDFLAGS' genextract,rtl,obstack, 'LIBS'
 234 $       assign/user insn-extract.c sys$output:
 235 $       mcr sys$disk:[]genextract md
 236 $!
 237 $       'CC 'CFLAGS insn-extract.c
 238 $! Generate insn-output.c
 239 $       'CC 'CFLAGS genoutput.c
 240 $       link 'LDFLAGS' genoutput,rtl,obstack, 'LIBS'
 241 $       assign/user insn-output.c sys$output:
 242 $       mcr sys$disk:[]genoutput md
 243 $!
 244 $       'CC 'CFLAGS insn-output.c
 245 $       'CC 'CFLAGS integrate.c
 246 $       'CC 'CFLAGS caller-save.c
 247 $       'CC 'CFLAGS calls.c
 248 $       'CC 'CFLAGS dwarfout.c
 249 $       'CC 'CFLAGS dbxout.c
 250 $       'CC 'CFLAGS xcoffout.c
 251 $       'CC 'CFLAGS reg-stack.c
 252 $       'CC 'CFLAGS function.c
 253 $       'CC 'CFLAGS reorg.c
 254 $       'CC 'CFLAGS sched.c
 255 $       'CC 'CFLAGS sdbout.c
 256 $       'CC 'CFLAGS unroll.c
 257 $! Generate insn-attrtab.c
 258 $       'CC 'CFLAGS genattrtab.c
 259 $       link 'LDFLAGS' genattrtab,rtl,rtlanal,obstack, 'LIBS'
 260 $       assign/user insn-attrtab.c sys$output:
 261 $       mcr sys$disk:[]genattrtab md
 262 $       'CC 'CFLAGS insn-attrtab.c
 263 $       'CC 'CFLAGS aux-output.c
 264 $!
 265 $compile_cc1:
 266 $!
 267 $! C language specific modules
 268 $!
 269 $if DO_CC1.eq.0 then goto compile_cc1plus
 270 $if DO_LINK.eq.1 then goto link_cc1
 271 $!
 272 $       if (f$search("C-PARSE.C") .eqs. "") then goto gcc_bison
 273 $       if (f$cvtime(f$file_attributes("C-PARSE.Y","RDT")).les. -
 274             f$cvtime(f$file_attributes("C-PARSE.C","RDT")))  -
 275                 then goto gcc_nobison
 276 $gcc_bison:  'BISON' /define /verbose c-parse.y
 277 $        'RENAME' c-parse_tab.c c-parse.c
 278 $        'RENAME' c-parse_tab.h c-parse.h
 279 $gcc_nobison:
 280 $       'CC 'CFLAGS c-parse.c
 281 $       'CC 'CFLAGS c-lex.c
 282 $       'CC 'CFLAGS c-decl.c
 283 $       'CC 'CFLAGS c-typeck.c
 284 $       'CC 'CFLAGS c-convert.c
 285 $       'CC 'CFLAGS c-aux-info.c
 286 $       'CC 'CFLAGS c-common.c
 287 $       'CC 'CFLAGS c-lang.c
 288 $!
 289 $! CAUTION: If you want to link gcc-cc1 to the sharable image library
 290 $! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first.
 291 $!
 292 $link_cc1:
 293 $ link 'LDFLAGS' /exe=gcc-cc1  version.opt/opt,sys$input:/opt, -
 294         independent.opt/opt,'LIBS'
 295 !
 296 !       "CC1" Linker options file
 297 !
 298 !
 299 c-parse,c-decl,c-typeck,c-convert,c-aux-info,c-common,c-lang,c-lex
 300 $!
 301 $! C++ language specific modules
 302 $!
 303 $compile_cc1plus:
 304 $!
 305 $if DO_CC1PLUS.eq.0 then goto compile_cc1obj
 306 $if DO_LINK.eq.1 then goto link_cc1plus
 307 $!
 308 $       if (f$search("CP-PARSE.C") .eqs. "") then goto cplus_bison
 309 $       if (f$cvtime(f$file_attributes("CP-PARSE.Y","RDT")).les. -
 310             f$cvtime(f$file_attributes("CP-PARSE.C","RDT")))  -
 311                 then goto cplus_nobison
 312 $cplus_bison:
 313 $        'BISON' /define /verbose cp-parse.y
 314 $        'RENAME' cp-parse_tab.c cp-parse.c
 315 $        'RENAME' cp-parse_tab.h cp-parse.h
 316 $cplus_nobison:
 317 $!
 318 $       'CC 'CFLAGS cp-parse.c
 319 $       'CC 'CFLAGS cp-decl.c
 320 $       'CC 'CFLAGS cp-decl2.c
 321 $       'CC 'CFLAGS cp-typeck.c
 322 $       'CC 'CFLAGS cp-type2.c
 323 $       'CC 'CFLAGS cp-tree.c
 324 $       'CC 'CFLAGS cp-ptree.c
 325 $       'CC 'CFLAGS cp-cvt.c
 326 $       'CC 'CFLAGS cp-search.c
 327 $       'CC 'CFLAGS cp-lex.c
 328 $       'CC 'CFLAGS cp-gc.c
 329 $       'CC 'CFLAGS cp-call.c
 330 $       'CC 'CFLAGS cp-class.c
 331 $       'CC 'CFLAGS cp-init.c
 332 $       'CC 'CFLAGS cp-method.c
 333 $       'CC 'CFLAGS cp-except.c
 334 $       'CC 'CFLAGS cp-expr.c
 335 $       'CC 'CFLAGS cp-pt.c
 336 $       'CC 'CFLAGS cp-edsel.c
 337 $       'CC 'CFLAGS cp-xref.c
 338 $       'CC 'CFLAGS cp-spew.c
 339 $       'CC 'CFLAGS c-common.c
 340 $!
 341 $link_cc1plus:
 342 $ link 'LDFLAGS' /exe=gcc-cc1plus  version.opt/opt,sys$input:/opt, -
 343                 independent.opt/opt,'LIBS'
 344 !
 345 !       "CC1PLUS" Linker options file
 346 !
 347 cp-parse,cp-decl,cp-decl2,cp-typeck,cp-type2,cp-tree
 348 cp-ptree,cp-cvt,cp-search,cp-lex,cp-gc,cp-call,cp-class
 349 cp-init,cp-method,cp-except,cp-expr,cp-pt,cp-edsel
 350 cp-xref,cp-spew,c-common
 351 $!
 352 $! objective language specific modules
 353 $!
 354 $compile_cc1obj:
 355 $if DO_CC1OBJ.eq.0 then goto all_done
 356 $if DO_LINK.eq.1 then goto LINK_CC1OBJ
 357 $!
 358 $       if (f$search("OBJC-PARSE.C") .eqs. "") then goto objc_bison
 359 $       if (f$cvtime(f$file_attributes("OBJC-PARSE.Y","RDT")).les. -
 360             f$cvtime(f$file_attributes("OBJC-PARSE.C","RDT")))  -
 361                 then goto objc_nobison
 362 $objc_bison:
 363 $        'BISON' /define /verbose OBJC-PARSE.y
 364 $        'RENAME' OBJC-PARSE_tab.c OBJC-PARSE.c
 365 $        'RENAME' OBJC-PARSE_tab.h OBJC-PARSE.h
 366 $objc_nobison:
 367 $       'CC 'CFLAGS objc-parse.c
 368 $       'CC 'CFLAGS objc-actions.c
 369 $!
 370 $! If have also built CC1, we do not need to recompile these modules.
 371 $!
 372 $if DO_CC1.eq.1 then goto LINK_CC1OBJ
 373 $       'CC 'CFLAGS c-lex.c
 374 $       'CC 'CFLAGS c-decl.c
 375 $       'CC 'CFLAGS c-typeck.c
 376 $       'CC 'CFLAGS c-convert.c
 377 $       'CC 'CFLAGS c-aux-info.c
 378 $       'CC 'CFLAGS c-common.c
 379 $!
 380 $!
 381 $LINK_CC1OBJ:
 382 $ link 'LDFLAGS' /exe=gcc-cc1obj version.opt/opt,sys$input:/opt, -
 383         independent.opt/opt,'LIBS'
 384 !
 385 !       "Objective C" Linker options file
 386 !
 387 objc-parse,objc-actions,c-lex,c-decl,c-typeck,c-convert,c-aux-info,c-common
 388 $!
 389 $all_done:
 390 $!
 391 $!      Done
 392 $!