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) 2012-2024 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_file_ptr@', FORWARD, EXACT, rang);
  64    IF match_pos <> 0 THEN;
  65       POSITION(BEGINNING_OF(match_pos));
  66       ERASE(match_pos);
  67       COPY_TEXT('bfd_signed_vma');
  68    ENDIF;
  69    match_pos := SEARCH_QUIETLY('@bfd_ufile_ptr@', FORWARD, EXACT, rang);
  70    IF match_pos <> 0 THEN;
  71       POSITION(BEGINNING_OF(match_pos));
  72       ERASE(match_pos);
  73       COPY_TEXT('bfd_vma');
  74    ENDIF;
  75    match_pos := SEARCH_QUIETLY('@supports_plugins@', FORWARD, EXACT, rang);
  76    IF match_pos <> 0 THEN;
  77       POSITION(BEGINNING_OF(match_pos));
  78       ERASE(match_pos);
  79       COPY_TEXT('0');
  80    ENDIF;
  81    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
  82    QUIT
  83 $  EOD
  84 $
  85 $else
  86 $
  87 $ write sys$output "Configuring for Vax target"
  88 $ target = "vax"
  89 $!
  90 $! copy bfd-in2.h to bfd.h, replacing @ macros
  91 $!
  92 $ write sys$output "Generated `bfd.h' from `bfd-in2.h'."
  93 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
  94         []bfd-in2.h /output=[]bfd.h
  95 $DECK
  96 !
  97 !  Copy file, changing lines with macros (@@)
  98 !
  99 !
 100    set (success,off);
 101
 102    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
 103    rang := CREATE_RANGE(BEGINNING_OF(file), END_OF(file));
 104
 105    match_pos := SEARCH_QUIETLY('@wordsize@', FORWARD, EXACT, rang);
 106    IF match_pos <> 0 THEN;
 107       POSITION(BEGINNING_OF(match_pos));
 108       ERASE(match_pos);
 109       COPY_TEXT('32');
 110    ENDIF;
 111    match_pos := SEARCH_QUIETLY('@bfd_default_target_size@', FORWARD, EXACT, rang);
 112    IF match_pos <> 0 THEN;
 113       POSITION(BEGINNING_OF(match_pos));
 114       ERASE(match_pos);
 115       COPY_TEXT('32');
 116    ENDIF;
 117    match_pos := SEARCH_QUIETLY('@bfd_file_ptr@', FORWARD, EXACT, rang);
 118    IF match_pos <> 0 THEN;
 119       POSITION(BEGINNING_OF(match_pos));
 120       ERASE(match_pos);
 121       COPY_TEXT('bfd_signed_vma');
 122    ENDIF;
 123    match_pos := SEARCH_QUIETLY('@bfd_ufile_ptr@', FORWARD, EXACT, rang);
 124    IF match_pos <> 0 THEN;
 125       POSITION(BEGINNING_OF(match_pos));
 126       ERASE(match_pos);
 127       COPY_TEXT('bfd_vma');
 128    ENDIF;
 129    match_pos := SEARCH_QUIETLY('@supports_plugins@', FORWARD, EXACT, rang);
 130    IF match_pos <> 0 THEN;
 131       POSITION(BEGINNING_OF(match_pos));
 132       ERASE(match_pos);
 133       COPY_TEXT('0');
 134    ENDIF;
 135    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 136    QUIT
 137 $  EOD
 138 $endif
 139 $
 140 $!
 141 $! create bfdver.h
 142 $!
 143 $ write sys$output "Generate `bfdver.h' from 'version.h' and `configure.in'."
 144 $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
 145         []version.h /output=[]bfdver.h
 146 $DECK
 147 !
 148 !  Copy file, changing lines with macros (@@)
 149 !
 150 !
 151    set (success,off);
 152    vfile := CREATE_BUFFER("vfile", "configure.in");
 153    rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile));
 154    match_pos := SEARCH_QUIETLY('AC_INIT([bfd], [', FORWARD, EXACT, rang);
 155    IF match_pos <> 0 THEN;
 156      POSITION(BEGINNING_OF(match_pos));
 157      ERASE(match_pos);
 158      vers := CURRENT_LINE-"])";
 159    ELSE;
 160      vers := "unknown";
 161    ENDIF;
 162    versnum := vers - "." - ".";
 163
 164    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
 165    rang := CREATE_RANGE(BEGINNING_OF(file), END_OF(file));
 166
 167    match_pos := SEARCH_QUIETLY('@bfd_version@', FORWARD, EXACT, rang);
 168    IF match_pos <> 0 THEN;
 169       POSITION(BEGINNING_OF(match_pos));
 170       ERASE(match_pos);
 171       COPY_TEXT(versnum);
 172    ENDIF;
 173    match_pos := SEARCH_QUIETLY('@bfd_version_string@', FORWARD, EXACT, rang);
 174    IF match_pos <> 0 THEN;
 175       POSITION(BEGINNING_OF(match_pos));
 176       ERASE(match_pos);
 177       COPY_TEXT('"');
 178       COPY_TEXT(vers);
 179       COPY_TEXT('"');
 180    ENDIF;
 181    match_pos := SEARCH_QUIETLY('@bfd_version_package@', FORWARD, EXACT, rang);
 182    IF match_pos <> 0 THEN;
 183       POSITION(BEGINNING_OF(match_pos));
 184       ERASE(match_pos);
 185       COPY_TEXT('"(GNU Binutils) "');
 186    ENDIF;
 187    match_pos := SEARCH_QUIETLY('@report_bugs_to@', FORWARD, EXACT, rang);
 188    IF match_pos <> 0 THEN;
 189       POSITION(BEGINNING_OF(match_pos));
 190       ERASE(match_pos);
 191       COPY_TEXT('"<https://www.sourceware.org/bugzilla/>"');
 192    ENDIF;
 193    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 194    QUIT
 195 $  EOD
 196 $!
 197 $!
 198 $! create targmatch.h
 199 $!
 200 $ write sys$output "Generate `targmatch.h'"
 201 $ open/write tfile []targmatch.h
 202 $ write tfile "{ """ + target + "-*-*vms*""" + ","
 203 $ write tfile "#if defined (SELECT_VECS)"
 204 $ write tfile "SELECT_VECS"
 205 $ write tfile "#else"
 206 $ write tfile "UNSUPPORTED_TARGET"
 207 $ write tfile "#endif"
 208 $ write tfile "},"
 209 $ close tfile
 210 $!
 211 $!
 212 $! create config.h
 213 $!
 214 $ write sys$output "Generate `config.h'"
 215 $ create []config.h
 216 /* config.h-vms.  Generated by hand by Klaus Kämpf, kkaempf@didymus.rmi.de.  */
 217 /* config.in.  Generated automatically from configure.in by autoheader.  */
 218 /* Whether malloc must be declared even if <stdlib.h> is included.  */
 219 /* #undef NEED_DECLARATION_MALLOC */
 220 /* Whether free must be declared even if <stdlib.h> is included.  */
 221 /* #undef NEED_DECLARATION_FREE */
 222 /* Define if you have a working `mmap' system call.  */
 223 /* #define HAVE_MMAP 1 */
 224 /* Do we need to use the b modifier when opening binary files?  */
 225 /* #undef USE_BINARY_FOPEN */
 226 /* Name of host specific header file to include in trad-core.c.  */
 227 /* #undef TRAD_HEADER */
 228 /* Define only if <sys/procfs.h> is available *and* it defines prstatus_t.  */
 229 /* #undef HAVE_SYS_PROCFS_H */
 230 /* Do we really want to use mmap if it's available?  */
 231 /* #undef USE_MMAP */
 232 /* Define if you have the fcntl function.  */
 233 #define HAVE_FCNTL 1
 234 /* Define if you have the getpagesize function.  */
 235 #define HAVE_GETPAGESIZE 1
 236 /* Define if you have the madvise function.  */
 237 #define HAVE_MADVISE 1
 238 /* Define if you have the mprotect function.  */
 239 #define HAVE_MPROTECT 1
 240 /* Define if you have the <fcntl.h> header file.  */
 241 #define HAVE_FCNTL_H 1
 242 /* Define if you have the <stddef.h> header file.  */
 243 #define HAVE_STDDEF_H 1
 244 /* Define if you have the <stdlib.h> header file.  */
 245 #define HAVE_STDLIB_H 1
 246 /* Define if you have the <string.h> header file.  */
 247 #define HAVE_STRING_H 1
 248 /* Define if you have the <strings.h> header file.  */
 249 #define HAVE_STRINGS_H 1
 250 /* Define if you have the <sys/file.h> header file.  */
 251 #define HAVE_SYS_FILE_H 1
 252 /* Define if you have the <time.h> header file.  */
 253 #define HAVE_TIME_H 1
 254 /* Define if you have the <unistd.h> header file.  */
 255 #define HAVE_UNISTD_H 1
 256 /* Disable NLS  */
 257 #undef ENABLE_NLS
 258 /* Name of package */
 259 #define PACKAGE "bfd"
 260 /* Define to the address where bug reports for this package should be sent. */
 261 #define PACKAGE_BUGREPORT ""
 262 /* Define to the full name of this package. */
 263 #define PACKAGE_NAME "bfd"
 264 /* Define to the full name and version of this package. */
 265 #define PACKAGE_STRING "bfd"
 266 /* Define to the one symbol short name of this package. */
 267 #define PACKAGE_TARNAME "bfd"
 268 /* Define to the home page for this package. */
 269 #define PACKAGE_URL ""
 270 /* Define to the version of this package. */
 271 #define PACKAGE_VERSION "(package version)"
 272 $!
 273 $ write sys$output "Copy sysdep.h"
 274 $ copy [.hosts]alphavms.h sysdep.h
 275 $
 276 $ write sys$output "Generate build.com"
 277 $!
 278 $ if ARCH.eqs."alpha"
 279 $ then
 280 $   create build.com
 281 $DECK
 282 $ DEFS="""SELECT_VECS=&alpha_vms_vec"","+-
 283   """SELECT_ARCHITECTURES=&bfd_alpha_arch"""
 284 $ FILES="cpu-alpha,vms,vms-hdr,vms-gsd,vms-tir,vms-misc,"
 285 $EOD
 286 $ endif
 287 $ if ARCH.eqs."ia64"
 288 $ then
 289 $   create build.com
 290 $DECK
 291 $ DEFS="""SELECT_VECS=&ia64_elf64_vms_vec"","+-
 292   """SELECT_ARCHITECTURES=&bfd_ia64_arch"""
 293 $ FILES="cpu-ia64,elf64-ia64,elf-strtab,corefile,stabs,merge,elf-eh-frame,"+-
 294   "elflink,elf-attrs,dwarf1,elf64,"
 295 $EOD
 296 $ create substxx.tpu
 297 $DECK
 298    set (success,off);
 299    file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
 300    found_range := CREATE_RANGE(BEGINNING_OF(file), BEGINNING_OF(file));
 301
 302    LOOP
 303      rang := CREATE_RANGE (END_OF(found_range),END_OF(file));
 304      match_pos := SEARCH_QUIETLY('NN', FORWARD, EXACT, rang);
 305      EXITIF match_pos = 0;
 306      POSITION(BEGINNING_OF(match_pos));
 307      ERASE(match_pos);
 308      COPY_TEXT('64');
 309    ENDLOOP;
 310    WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
 311    QUIT
 312 $  EOD
 313 $ write sys$output "Generate elf64-target.h from elfxx-target.h"
 314 $ edit/tpu/nojournal/nosection/nodisplay/command=substxx.tpu -
 315         []elfXX-target.h /output=[]elf64-target.h
 316 $ del substxx.tpu;*
 317 $ endif
 318 $ append sys$input build.com
 319 $DECK
 320 $ DEFS=DEFS + ",""unlink=remove"",""DEBUGDIR=""""GNU$DEBUGDIR:"""""""
 321 $ OPT="/noopt/debug"
 322 $ CFLAGS="/name=(as_is,shortened)" + -
 323   "/include=([],""../"",""../include"")" + -
 324   "/define=(" + DEFS + ")" + OPT
 325 $ FILES=FILES + "archive,archive64,archures,bfd,bfdio,binary,cache,coffgen,"+-
 326   "compress,corefile,dwarf2,elf,format,hash,ihex,init,libbfd,linker,"+-
 327   "opncls,reloc,section,simple,srec,stab-syms,syms,targets,tekhex,verilog"
 328 $ write sys$output "CFLAGS=",CFLAGS
 329 $ cflags_libbfd="/warning=(disable=missingreturn)"
 330 $ cflags_nil=""
 331 $ NUM = 0
 332 $ OBJS=""
 333 $ LOOP:
 334 $   F = F$ELEMENT(NUM,",",FILES)
 335 $   IF F.EQS."," THEN GOTO END
 336 $   eflags_name="cflags_''f'"
 337 $   name_len=f$length(eflags_name)
 338 $   dash_pos=f$locate("-",eflags_name)
 339 $   if dash_pos.ne.name_len
 340 $   then
 341 $     eflags_name['dash_pos,1]:="_"
 342 $     dash_pos=f$locate("-",eflags_name)
 343 $     if dash_pos.ne.name_len then eflags_name['dash_pos,1]:="_"
 344 $   endif
 345 $   if f$type('eflags_name).eqs."" then eflags_name="cflags_nil"
 346 $   eflags='eflags_name
 347 $   write sys$output "Compiling ", F, ".c", eflags
 348 $   cc 'CFLAGS 'eflags 'F.c
 349 $   IF OBJS.NES."" THEN OBJS=OBJS + ","
 350 $   OBJS=OBJS + F + ".obj"
 351 $   NUM = NUM + 1
 352 $   GOTO LOOP
 353 $ END:
 354 $ purge
 355 $ lib/create libbfd 'OBJS
 356 $EOD