bfd/configure.com

   1 $!
   2 $! This file configures the bfd library for use with openVMS.
   3 $!
   4 $! We do not use the configure script, since we do not have /bin/sh
   5 $! to execute it.
   6 $!
   7 $! Written by Klaus K"ampf (kkaempf@rmi.de)
   8 $! Rewritten by Tristan Gingold (gingold@adacore.com)
   9 $!
  10 $!   Copyright (C) 2012-2022 Free Software Foundation, Inc.
  11 $!
  12 $! This file is free software; you can redistribute it and/or modify
  13 $! it under the terms of the GNU General Public License as published by
  14 $! the Free Software Foundation; either version 3 of the License, or
  15 $! (at your option) any later version.
  16 $!
  17 $! This program is distributed in the hope that it will be useful,
  18 $! but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 $! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 $! GNU General Public License for more details.
  21 $!
  22 $! You should have received a copy of the GNU General Public License
  23 $! along with this program; see the file COPYING3.  If not see
  24 $! <http://www.gnu.org/licenses/>.
  25 $!
  26 $ arch=F$GETSYI("ARCH_NAME")
  27 $ arch=F$EDIT(arch,"LOWERCASE")
  28 $if arch .eqs. "alpha" then target = "alpha"
  29 $if arch .eqs. "ia64" then target = "ia64"
  30 $!
  31 $if (arch .eqs. "alpha") .or. (arch .eqs. "ia64")
  32 $then
  33 $!
  34 $ write sys$output "Configuring BFD for ''target' target"
  35 $!
  36 $!
  37 $! copy bfd-in2.h to bfd.h, replacing @ macros
  38 $!
  39 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
  40         []bfd-in2.h /output=[]bfd.h
  41 $DECK
  42 !
  43 !  Copy file, changing lines with macros (@@)
  44 !
  45 !
  46    set (success,off);
  47
  48    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
  49    rang := CREATE_RANGE(BEGINNING_OF(file), END_OF(file));
  50
  51    match_pos := SEARCH_QUIETLY('@wordsize@', FORWARD, EXACT, rang);
  52    IF match_pos <> 0 THEN;
  53       POSITION(BEGINNING_OF(match_pos));
  54       ERASE(match_pos);
  55       COPY_TEXT('64');
  56    ENDIF;
  57    match_pos := SEARCH_QUIETLY('@bfd_default_target_size@', FORWARD, EXACT, rang);
  58    IF match_pos <> 0 THEN;
  59       POSITION(BEGINNING_OF(match_pos));
  60       ERASE(match_pos);
  61       COPY_TEXT('64');
  62    ENDIF;
  63    match_pos := SEARCH_QUIETLY('@BFD_HOST_64BIT_LONG@', FORWARD, EXACT, rang);
  64    IF match_pos <> 0 THEN;
  65       POSITION(BEGINNING_OF(match_pos));
  66       ERASE(match_pos);
  67       COPY_TEXT('0');
  68    ENDIF;
  69    match_pos := SEARCH_QUIETLY('@BFD_HOST_LONG_LONG@', FORWARD, EXACT, rang);
  70    IF match_pos <> 0 THEN;
  71       POSITION(BEGINNING_OF(match_pos));
  72       ERASE(match_pos);
  73       COPY_TEXT('1');
  74    ENDIF;
  75    match_pos := SEARCH_QUIETLY('@BFD_HOST_64BIT_LONG_LONG@', FORWARD, EXACT, rang);
  76    IF match_pos <> 0 THEN;
  77       POSITION(BEGINNING_OF(match_pos));
  78       ERASE(match_pos);
  79       COPY_TEXT('1');
  80    ENDIF;
  81    match_pos := SEARCH_QUIETLY('@BFD_HOST_64_BIT_DEFINED@', FORWARD, EXACT, rang);
  82    IF match_pos <> 0 THEN;
  83       POSITION(BEGINNING_OF(match_pos));
  84       ERASE(match_pos);
  85       COPY_TEXT('1');
  86    ENDIF;
  87    match_pos := SEARCH_QUIETLY('@BFD_HOST_64_BIT@', FORWARD, EXACT, rang);
  88    IF match_pos <> 0 THEN;
  89       POSITION(BEGINNING_OF(match_pos));
  90       ERASE(match_pos);
  91       COPY_TEXT('__int64');
  92    ENDIF;
  93    match_pos := SEARCH_QUIETLY('@BFD_HOST_U_64_BIT@', FORWARD, EXACT, rang);
  94    IF match_pos <> 0 THEN;
  95       POSITION(BEGINNING_OF(match_pos));
  96       ERASE(match_pos);
  97       COPY_TEXT('unsigned __int64');
  98    ENDIF;
  99    match_pos := SEARCH_QUIETLY('@BFD_HOSTPTR_T@', FORWARD, EXACT, rang);
 100    IF match_pos <> 0 THEN;
 101       POSITION(BEGINNING_OF(match_pos));
 102       ERASE(match_pos);
 103       COPY_TEXT('unsigned __int64');
 104    ENDIF;
 105    match_pos := SEARCH_QUIETLY('@bfd_file_ptr@', FORWARD, EXACT, rang);
 106    IF match_pos <> 0 THEN;
 107       POSITION(BEGINNING_OF(match_pos));
 108       ERASE(match_pos);
 109       COPY_TEXT('bfd_signed_vma');
 110    ENDIF;
 111    match_pos := SEARCH_QUIETLY('unsigned @bfd_file_ptr@ ufile_ptr', FORWARD, EXACT, rang);
 112    IF match_pos <> 0 THEN;
 113       POSITION(BEGINNING_OF(match_pos));
 114       ERASE(match_pos);
 115       COPY_TEXT('bfd_vma ufile_ptr');
 116    ENDIF;
 117    match_pos := SEARCH_QUIETLY('@supports_plugins@', FORWARD, EXACT, rang);
 118    IF match_pos <> 0 THEN;
 119       POSITION(BEGINNING_OF(match_pos));
 120       ERASE(match_pos);
 121       COPY_TEXT('0');
 122    ENDIF;
 123    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 124    QUIT
 125 $  EOD
 126 $
 127 $else
 128 $
 129 $ write sys$output "Configuring for Vax target"
 130 $ target = "vax"
 131 $!
 132 $! copy bfd-in2.h to bfd.h, replacing @ macros
 133 $!
 134 $ write sys$output "Generated `bfd.h' from `bfd-in2.h'."
 135 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
 136         []bfd-in2.h /output=[]bfd.h
 137 $DECK
 138 !
 139 !  Copy file, changing lines with macros (@@)
 140 !
 141 !
 142    set (success,off);
 143
 144    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
 145    rang := CREATE_RANGE(BEGINNING_OF(file), END_OF(file));
 146
 147    match_pos := SEARCH_QUIETLY('@wordsize@', FORWARD, EXACT, rang);
 148    IF match_pos <> 0 THEN;
 149       POSITION(BEGINNING_OF(match_pos));
 150       ERASE(match_pos);
 151       COPY_TEXT('32');
 152    ENDIF;
 153    match_pos := SEARCH_QUIETLY('@BFD_HOST_64BIT_LONG@', FORWARD, EXACT, rang);
 154    IF match_pos <> 0 THEN;
 155       POSITION(BEGINNING_OF(match_pos));
 156       ERASE(match_pos);
 157       COPY_TEXT('0');
 158    ENDIF;
 159    match_pos := SEARCH_QUIETLY('@BFD_HOST_64_BIT_DEFINED@', FORWARD, EXACT, rang);
 160    IF match_pos <> 0 THEN;
 161       POSITION(BEGINNING_OF(match_pos));
 162       ERASE(match_pos);
 163       COPY_TEXT('__DECC');
 164       SPLIT_LINE;
 165       COPY_TEXT('#include <ints.h>');
 166    ENDIF;
 167    match_pos := SEARCH_QUIETLY('@BFD_HOST_64_BIT@', FORWARD, EXACT, rang);
 168    IF match_pos <> 0 THEN;
 169       POSITION(BEGINNING_OF(match_pos));
 170       ERASE(match_pos);
 171       COPY_TEXT('int64');
 172    ENDIF;
 173    match_pos := SEARCH_QUIETLY('@BFD_HOST_U_64_BIT@', FORWARD, EXACT, rang);
 174    IF match_pos <> 0 THEN;
 175       POSITION(BEGINNING_OF(match_pos));
 176       ERASE(match_pos);
 177       COPY_TEXT('uint64');
 178    ENDIF;
 179    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 180    QUIT
 181 $  EOD
 182 $endif
 183 $
 184 $!
 185 $! create bfdver.h
 186 $!
 187 $ write sys$output "Generate `bfdver.h' from 'version.h' and `configure.in'."
 188 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
 189         []version.h /output=[]bfdver.h
 190 $DECK
 191 !
 192 !  Copy file, changing lines with macros (@@)
 193 !
 194 !
 195    set (success,off);
 196    vfile := CREATE_BUFFER("vfile", "configure.in");
 197    rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile));
 198    match_pos := SEARCH_QUIETLY('AC_INIT([bfd], [', FORWARD, EXACT, rang);
 199    IF match_pos <> 0 THEN;
 200      POSITION(BEGINNING_OF(match_pos));
 201      ERASE(match_pos);
 202      vers := CURRENT_LINE-"])";
 203    ELSE;
 204      vers := "unknown";
 205    ENDIF;
 206    versnum := vers - "." - ".";
 207
 208    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
 209    rang := CREATE_RANGE(BEGINNING_OF(file), END_OF(file));
 210
 211    match_pos := SEARCH_QUIETLY('@bfd_version@', FORWARD, EXACT, rang);
 212    IF match_pos <> 0 THEN;
 213       POSITION(BEGINNING_OF(match_pos));
 214       ERASE(match_pos);
 215       COPY_TEXT(versnum);
 216    ENDIF;
 217    match_pos := SEARCH_QUIETLY('@bfd_version_string@', FORWARD, EXACT, rang);
 218    IF match_pos <> 0 THEN;
 219       POSITION(BEGINNING_OF(match_pos));
 220       ERASE(match_pos);
 221       COPY_TEXT('"');
 222       COPY_TEXT(vers);
 223       COPY_TEXT('"');
 224    ENDIF;
 225    match_pos := SEARCH_QUIETLY('@bfd_version_package@', FORWARD, EXACT, rang);
 226    IF match_pos <> 0 THEN;
 227       POSITION(BEGINNING_OF(match_pos));
 228       ERASE(match_pos);
 229       COPY_TEXT('"(GNU Binutils) "');
 230    ENDIF;
 231    match_pos := SEARCH_QUIETLY('@report_bugs_to@', FORWARD, EXACT, rang);
 232    IF match_pos <> 0 THEN;
 233       POSITION(BEGINNING_OF(match_pos));
 234       ERASE(match_pos);
 235       COPY_TEXT('"<https://www.sourceware.org/bugzilla/>"');
 236    ENDIF;
 237    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 238    QUIT
 239 $  EOD
 240 $!
 241 $!
 242 $! create targmatch.h
 243 $!
 244 $ write sys$output "Generate `targmatch.h'"
 245 $ open/write tfile []targmatch.h
 246 $ write tfile "{ """ + target + "-*-*vms*""" + ","
 247 $ write tfile "#if defined (SELECT_VECS)"
 248 $ write tfile "SELECT_VECS"
 249 $ write tfile "#else"
 250 $ write tfile "UNSUPPORTED_TARGET"
 251 $ write tfile "#endif"
 252 $ write tfile "},"
 253 $ close tfile
 254 $!
 255 $!
 256 $! create config.h
 257 $!
 258 $ write sys$output "Generate `config.h'"
 259 $ create []config.h
 260 /* config.h-vms.  Generated by hand by Klaus Kämpf, kkaempf@didymus.rmi.de.  */
 261 /* config.in.  Generated automatically from configure.in by autoheader.  */
 262 /* Whether malloc must be declared even if <stdlib.h> is included.  */
 263 /* #undef NEED_DECLARATION_MALLOC */
 264 /* Whether free must be declared even if <stdlib.h> is included.  */
 265 /* #undef NEED_DECLARATION_FREE */
 266 /* Define if you have a working `mmap' system call.  */
 267 /* #define HAVE_MMAP 1 */
 268 /* Do we need to use the b modifier when opening binary files?  */
 269 /* #undef USE_BINARY_FOPEN */
 270 /* Name of host specific header file to include in trad-core.c.  */
 271 /* #undef TRAD_HEADER */
 272 /* Define only if <sys/procfs.h> is available *and* it defines prstatus_t.  */
 273 /* #undef HAVE_SYS_PROCFS_H */
 274 /* Do we really want to use mmap if it's available?  */
 275 /* #undef USE_MMAP */
 276 /* Define if you have the fcntl function.  */
 277 #define HAVE_FCNTL 1
 278 /* Define if you have the getpagesize function.  */
 279 #define HAVE_GETPAGESIZE 1
 280 /* Define if you have the madvise function.  */
 281 #define HAVE_MADVISE 1
 282 /* Define if you have the mprotect function.  */
 283 #define HAVE_MPROTECT 1
 284 /* Define if you have the <fcntl.h> header file.  */
 285 #define HAVE_FCNTL_H 1
 286 /* Define if you have the <stddef.h> header file.  */
 287 #define HAVE_STDDEF_H 1
 288 /* Define if you have the <stdlib.h> header file.  */
 289 #define HAVE_STDLIB_H 1
 290 /* Define if you have the <string.h> header file.  */
 291 #define HAVE_STRING_H 1
 292 /* Define if you have the <strings.h> header file.  */
 293 #define HAVE_STRINGS_H 1
 294 /* Define if you have the <sys/file.h> header file.  */
 295 #define HAVE_SYS_FILE_H 1
 296 /* Define if you have the <time.h> header file.  */
 297 #define HAVE_TIME_H 1
 298 /* Define if you have the <unistd.h> header file.  */
 299 #define HAVE_UNISTD_H 1
 300 /* Disable NLS  */
 301 #undef ENABLE_NLS
 302 /* Name of package */
 303 #define PACKAGE "bfd"
 304 /* Define to the address where bug reports for this package should be sent. */
 305 #define PACKAGE_BUGREPORT ""
 306 /* Define to the full name of this package. */
 307 #define PACKAGE_NAME "bfd"
 308 /* Define to the full name and version of this package. */
 309 #define PACKAGE_STRING "bfd"
 310 /* Define to the one symbol short name of this package. */
 311 #define PACKAGE_TARNAME "bfd"
 312 /* Define to the home page for this package. */
 313 #define PACKAGE_URL ""
 314 /* Define to the version of this package. */
 315 #define PACKAGE_VERSION "(package version)"
 316 $!
 317 $ write sys$output "Copy sysdep.h"
 318 $ copy [.hosts]alphavms.h sysdep.h
 319 $
 320 $ write sys$output "Generate build.com"
 321 $!
 322 $ if ARCH.eqs."alpha"
 323 $ then
 324 $   create build.com
 325 $DECK
 326 $ DEFS="""SELECT_VECS=&alpha_vms_vec"","+-
 327   """SELECT_ARCHITECTURES=&bfd_alpha_arch"""
 328 $ FILES="cpu-alpha,vms,vms-hdr,vms-gsd,vms-tir,vms-misc,"
 329 $EOD
 330 $ endif
 331 $ if ARCH.eqs."ia64"
 332 $ then
 333 $   create build.com
 334 $DECK
 335 $ DEFS="""SELECT_VECS=&ia64_elf64_vms_vec"","+-
 336   """SELECT_ARCHITECTURES=&bfd_ia64_arch"""
 337 $ FILES="cpu-ia64,elf64-ia64,elf-strtab,corefile,stabs,merge,elf-eh-frame,"+-
 338   "elflink,elf-attrs,dwarf1,elf64,"
 339 $EOD
 340 $ create substxx.tpu
 341 $DECK
 342    set (success,off);
 343    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
 344    found_range := CREATE_RANGE(BEGINNING_OF(file), BEGINNING_OF(file));
 345
 346    LOOP
 347      rang := CREATE_RANGE (END_OF(found_range),END_OF(file));
 348      match_pos := SEARCH_QUIETLY('NN', FORWARD, EXACT, rang);
 349      EXITIF match_pos = 0;
 350      POSITION(BEGINNING_OF(match_pos));
 351      ERASE(match_pos);
 352      COPY_TEXT('64');
 353    ENDLOOP;
 354    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 355    QUIT
 356 $  EOD
 357 $ write sys$output "Generate elf64-target.h from elfxx-target.h"
 358 $ edit/tpu/nojournal/nosection/nodisplay/command=substxx.tpu -
 359         []elfXX-target.h /output=[]elf64-target.h
 360 $ del substxx.tpu;*
 361 $ endif
 362 $ append sys$input build.com
 363 $DECK
 364 $ DEFS=DEFS + ",""unlink=remove"",""DEBUGDIR=""""GNU$DEBUGDIR:"""""""
 365 $ OPT="/noopt/debug"
 366 $ CFLAGS="/name=(as_is,shortened)" + -
 367   "/include=([],""../"",""../include"")" + -
 368   "/define=(" + DEFS + ")" + OPT
 369 $ FILES=FILES + "archive,archive64,archures,bfd,bfdio,binary,cache,coffgen,"+-
 370   "compress,corefile,dwarf2,elf,format,hash,ihex,init,libbfd,linker,"+-
 371   "opncls,reloc,section,simple,srec,stab-syms,syms,targets,tekhex,verilog"
 372 $ write sys$output "CFLAGS=",CFLAGS
 373 $ cflags_libbfd="/warning=(disable=missingreturn)"
 374 $ cflags_nil=""
 375 $ NUM = 0
 376 $ OBJS=""
 377 $ LOOP:
 378 $   F = F$ELEMENT(NUM,",",FILES)
 379 $   IF F.EQS."," THEN GOTO END
 380 $   eflags_name="cflags_''f'"
 381 $   name_len=f$length(eflags_name)
 382 $   dash_pos=f$locate("-",eflags_name)
 383 $   if dash_pos.ne.name_len
 384 $   then
 385 $     eflags_name['dash_pos,1]:="_"
 386 $     dash_pos=f$locate("-",eflags_name)
 387 $     if dash_pos.ne.name_len then eflags_name['dash_pos,1]:="_"
 388 $   endif
 389 $   if f$type('eflags_name).eqs."" then eflags_name="cflags_nil"
 390 $   eflags='eflags_name
 391 $   write sys$output "Compiling ", F, ".c", eflags
 392 $   cc 'CFLAGS 'eflags 'F.c
 393 $   IF OBJS.NES."" THEN OBJS=OBJS + ","
 394 $   OBJS=OBJS + F + ".obj"
 395 $   NUM = NUM + 1
 396 $   GOTO LOOP
 397 $ END:
 398 $ purge
 399 $ lib/create libbfd 'OBJS
 400 $EOD