bfd/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3 dnl   Copyright (C) 2012-2022 Free Software Foundation, Inc.
   4 dnl
   5 dnl This file is free software; you can redistribute it and/or modify
   6 dnl it under the terms of the GNU General Public License as published by
   7 dnl the Free Software Foundation; either version 3 of the License, or
   8 dnl (at your option) any later version.
   9 dnl
  10 dnl This program is distributed in the hope that it will be useful,
  11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 dnl GNU General Public License for more details.
  14 dnl
  15 dnl You should have received a copy of the GNU General Public License
  16 dnl along with this program; see the file COPYING3.  If not see
  17 dnl <http://www.gnu.org/licenses/>.
  18 dnl
  19
  20 m4_include([version.m4])
  21 AC_INIT([bfd], BFD_VERSION)
  22 AC_CONFIG_SRCDIR([libbfd.c])
  23
  24 AC_CANONICAL_TARGET
  25
  26 AM_INIT_AUTOMAKE
  27 AM_SILENT_RULES([yes])
  28
  29 dnl These must be called before LT_INIT, because it may want
  30 dnl to call AC_CHECK_PROG.
  31 AC_CHECK_TOOL(AR, ar)
  32 AC_CHECK_TOOL(RANLIB, ranlib, :)
  33
  34 dnl Default to a non shared library.  This may be overridden by the
  35 dnl configure option --enable-shared.
  36 AC_DISABLE_SHARED
  37
  38 AC_PROG_CC
  39 AC_GNU_SOURCE
  40 AC_USE_SYSTEM_EXTENSIONS
  41
  42 LT_INIT([dlopen])
  43
  44 # AC_PLUGINS setting $plugins is called by ACX_LARGEFILE.
  45 ACX_LARGEFILE
  46
  47 changequote(,)dnl
  48 case "${target}" in
  49     hppa*64*-*-*) ;;
  50     *-*-*aout*| i[3-7]86-*-msdos* | ns32k-*-* | pdp11-*-*)
  51 changequote([,])dnl
  52         if test "$plugins" = "yes"; then
  53             if test "${enable_plugins+set}" = set; then
  54                 AC_MSG_WARN(Enabling plugins for AOUT is experimental)
  55             else
  56                 plugins=no
  57             fi
  58         fi ;;
  59     hppa*-*-hpux* | *-*-*vms* | \
  60     powerpc*-*-aix* | powerpc-*-beos* | powerpc-*-macos* | rs6000-*-*)
  61         if test "$plugins" = "yes"; then
  62             if test "${enable_plugins+set}" = set; then
  63                 AC_MSG_WARN(Enabling plugins may result in ar creating non-standard archives for ${target})
  64             else
  65                 plugins=no
  66             fi
  67         fi ;;
  68 esac
  69
  70 AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
  71
  72 ac_checking=
  73 . ${srcdir}/development.sh
  74 test "$development" = true && ac_checking=yes
  75 AC_ARG_ENABLE(checking,
  76 [  --enable-checking       enable run-time checks],
  77 [case "${enableval}" in
  78   no|none)  ac_checking= ;;
  79   *)        ac_checking=yes ;;
  80 esac])dnl
  81 if test x$ac_checking != x ; then
  82   AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.])
  83 fi
  84
  85 BFD_64_BIT
  86 if test $enable_64_bit_bfd = yes ; then
  87   want64=true
  88 else
  89   want64=false
  90 fi
  91
  92 AC_ARG_ENABLE(targets,
  93 [  --enable-targets        alternative target configurations],
  94 [case "${enableval}" in
  95   yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
  96             ;;
  97   no)       enable_targets= ;;
  98   *)        enable_targets=$enableval ;;
  99 esac])dnl
 100
 101 AC_ARG_ENABLE(64_bit_archive,
 102               AS_HELP_STRING([--enable-64-bit-archive],
 103               [force 64-bit archives]),
 104 [case "${enableval}" in
 105   yes)  want_64_bit_archive=true  ;;
 106   no)   want_64_bit_archive=false ;;
 107   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-archive option) ;;
 108 esac],[want_64_bit_archive=unset])dnl
 109
 110 AC_ARG_WITH(mmap,
 111 [  --with-mmap             try using mmap for BFD input files if available],
 112 [case "${withval}" in
 113   yes)  want_mmap=true ;;
 114   no)   want_mmap=false ;;
 115   *)    AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
 116 esac],[want_mmap=false])dnl
 117
 118 AC_ARG_ENABLE(secureplt,
 119 [  --enable-secureplt      Default to creating read-only plt entries],
 120 [case "${enableval}" in
 121   yes)  use_secureplt=true  ;;
 122   no)   use_secureplt=false ;;
 123   *)    AC_MSG_ERROR(bad value ${enableval} for secureplt option) ;;
 124 esac],[use_secureplt=true])dnl
 125 if test $use_secureplt = true; then
 126   AC_DEFINE(USE_SECUREPLT, 1,
 127     [Define if we should default to creating read-only plt entries])
 128 fi
 129
 130 # Decide if -z separate-code should be enabled in ELF linker by default.
 131 ac_default_ld_z_separate_code=unset
 132 AC_ARG_ENABLE(separate-code,
 133               AS_HELP_STRING([--enable-separate-code],
 134               [enable -z separate-code in ELF linker by default]),
 135 [case "${enableval}" in
 136   yes) ac_default_ld_z_separate_code=1 ;;
 137   no) ac_default_ld_z_separate_code=0 ;;
 138 esac])
 139 # Enable -z separate-code by default for Linux/x86.
 140 changequote(,)dnl
 141 case "${target}" in
 142 i[3-7]86-*-linux-* | x86_64-*-linux-*)
 143 changequote([,])dnl
 144   if test ${ac_default_ld_z_separate_code} = unset; then
 145     ac_default_ld_z_separate_code=1
 146   fi
 147   ;;
 148 esac
 149 if test "${ac_default_ld_z_separate_code}" = unset; then
 150   ac_default_ld_z_separate_code=0
 151 fi
 152 AC_DEFINE_UNQUOTED(DEFAULT_LD_Z_SEPARATE_CODE,
 153   $ac_default_ld_z_separate_code,
 154   [Define to 1 if you want to enable -z separate-code in ELF linker by default.])
 155
 156 AC_ARG_ENABLE(leading-mingw64-underscores,
 157   AS_HELP_STRING([--enable-leading-mingw64-underscores],
 158                  [Enable leading underscores on 64 bit mingw targets]),
 159   [],[])
 160 AS_IF([ test x"$enable_leading_mingw64_underscores" = xyes ],
 161   [AC_DEFINE(USE_MINGW64_LEADING_UNDERSCORES, 1,
 162     [Define if we should use leading underscore on 64 bit mingw targets])])
 163
 164 DEBUGDIR=${libdir}/debug
 165 AC_ARG_WITH(separate-debug-dir,
 166   AS_HELP_STRING([--with-separate-debug-dir=DIR],
 167                  [Look for global separate debug info in DIR [[default=LIBDIR/debug]]]),
 168 [DEBUGDIR="${withval}"])
 169 AC_SUBST(DEBUGDIR)
 170
 171 ACX_PKGVERSION([GNU Binutils])
 172 ACX_BUGURL([https://sourceware.org/bugzilla/])
 173
 174 AM_BINUTILS_WARNINGS
 175
 176 AC_CONFIG_HEADERS(config.h:config.in)
 177
 178 # PR 14072
 179 AH_VERBATIM([00_CONFIG_H_CHECK],
 180 [/* Check that config.h is #included before system headers
 181     (this works only for glibc, but that should be enough).  */
 182 #if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
 183 #  error config.h must be #included before system headers
 184 #endif
 185 #define __CONFIG_H__ 1])
 186
 187 if test -z "$target" ; then
 188     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
 189 fi
 190
 191 AM_MAINTAINER_MODE
 192 AM_CONDITIONAL(GENINSRC_NEVER, false)
 193 AM_INSTALL_LIBBFD
 194 AC_EXEEXT
 195
 196 host64=false
 197 target64=false
 198 bfd_default_target_size=32
 199
 200 # host stuff:
 201
 202 ALL_LINGUAS="da es fi fr hr id ja ro ru rw sr sv tr uk vi zh_CN pt"
 203 ZW_GNU_GETTEXT_SISTER_DIR
 204 AM_PO_SUBDIRS
 205
 206 # Permit host specific settings.
 207 . ${srcdir}/configure.host
 208
 209 AC_SUBST(HDEFINES)
 210 AC_PROG_INSTALL
 211
 212 AC_CHECK_SIZEOF(long long)
 213 AC_CHECK_SIZEOF(void *)
 214 AC_CHECK_SIZEOF(long)
 215 AC_CHECK_SIZEOF(int)
 216
 217 if test "x${ac_cv_sizeof_void_p}" = "x8"; then
 218   host64=true
 219 fi
 220
 221 BFD_HOST_64BIT_LONG=0
 222 if test "x${ac_cv_sizeof_long}" = "x8"; then
 223   BFD_HOST_64BIT_LONG=1
 224 fi
 225
 226 AC_SUBST(BFD_HOST_64BIT_LONG)
 227
 228 BFD_CC_FOR_BUILD
 229
 230 AC_CHECK_HEADERS(fcntl.h sys/file.h sys/resource.h sys/stat.h sys/types.h \
 231                  unistd.h)
 232
 233 AC_CHECK_FUNCS(fcntl fdopen fileno fls getgid getpagesize getrlimit getuid \
 234                sysconf)
 235
 236 AC_CHECK_DECLS([basename, ffs, stpcpy, asprintf, vasprintf, strnlen])
 237
 238 BFD_BINARY_FOPEN
 239
 240 # Link in zlib if we can.  This allows us to read compressed debug sections.
 241 # This is used only by compress.c.
 242 AM_ZLIB
 243
 244 save_CFLAGS="$CFLAGS"
 245 CFLAGS="$CFLAGS -Werror"
 246 AC_CACHE_CHECK([compiler support for hidden visibility], bfd_cv_hidden,
 247 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 248 const char hw[] __attribute__ ((__visibility__ ("hidden"))) = "Hello, World\n";
 249 extern void print (const char *) __attribute__ ((__visibility__ ("hidden")));]],
 250         [[print (hw);]])],
 251   [bfd_cv_hidden=yes], [bfd_cv_hidden=no])])
 252 CFLAGS="$save_CFLAGS"
 253 if test $bfd_cv_hidden = yes; then
 254   AC_DEFINE(HAVE_HIDDEN, 1,
 255             [Define if your compiler supports hidden visibility.])
 256 fi
 257
 258 # Check if linker supports --as-needed and --no-as-needed options
 259 AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
 260         [bfd_cv_ld_as_needed=no
 261         if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
 262                 bfd_cv_ld_as_needed=yes
 263         fi
 264         ])
 265
 266 LT_LIB_M
 267
 268 # When building a shared libbfd, link against the pic version of libiberty
 269 # so that apps that use libbfd won't need libiberty just to satisfy any
 270 # libbfd references.
 271 # We can't do that if a pic libiberty is unavailable since including non-pic
 272 # code would insert text relocations into libbfd.
 273 SHARED_LIBADD=
 274 SHARED_LDFLAGS=
 275 if test "$enable_shared" = "yes"; then
 276 changequote(,)dnl
 277   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
 278 changequote([,])dnl
 279   if test -n "$x"; then
 280     SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
 281   fi
 282 fi
 283
 284 SHARED_LIBADD="$SHARED_LIBADD $LIBINTL"
 285
 286 if test "$enable_shared" = "yes"; then
 287   case "${host}" in
 288   # More hacks to build DLLs on Windows.
 289   *-*-cygwin*)
 290     SHARED_LDFLAGS="-no-undefined"
 291     SHARED_LIBADD="-L`pwd`/../libiberty -liberty $SHARED_LIBADD -lcygwin -lkernel32"
 292   ;;
 293   esac
 294
 295   if test -n "$SHARED_LIBADD"; then
 296     if test -n "$LIBM"; then
 297       if test x"$bfd_cv_ld_as_needed" = xyes; then
 298         # Link against libm only when needed.  Put -lc, -lm inside -Wl
 299         # to stop libtool reordering these options.
 300         SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
 301       else
 302         SHARED_LIBADD="$SHARED_LIBADD $LIBM"
 303       fi
 304     fi
 305   fi
 306 fi
 307 AC_SUBST(SHARED_LDFLAGS)
 308 AC_SUBST(SHARED_LIBADD)
 309
 310 # target stuff:
 311
 312 # Canonicalize the secondary target names.
 313 if test -n "$enable_targets" ; then
 314     for targ in `echo $enable_targets | sed 's/,/ /g'`
 315     do
 316         result=`$ac_config_sub $targ 2>/dev/null`
 317         if test -n "$result" ; then
 318             canon_targets="$canon_targets $result"
 319         else
 320             # Allow targets that config.sub doesn't recognize, like "all".
 321             canon_targets="$canon_targets $targ"
 322         fi
 323     done
 324 fi
 325
 326 all_targets=false
 327 defvec=
 328 selvecs=
 329 assocvecs=
 330 selarchs=
 331 TDEFINES=
 332 for targ in $target $canon_targets
 333 do
 334     if test $targ = all; then
 335         all_targets=true
 336         assocvecs="$assocvecs $targ_defvec $targ_selvecs"
 337     elif test $targ != plugin; then
 338         . $srcdir/config.bfd
 339         if test $targ = $target; then
 340             defvec=$targ_defvec
 341         fi
 342         selvecs="$selvecs $targ_defvec $targ_selvecs"
 343         selarchs="$selarchs $targ_archs"
 344         TDEFINES="$TDEFINES $targ_cflags"
 345     fi
 346 done
 347 AC_SUBST(TDEFINES)
 348
 349 # This processing still needs to be done if we're to decide properly whether
 350 # 64-bit support needs to be compiled in.  Currently, it will be included if
 351 # the default or any other explicitly requested target requires it; it
 352 # will not be included on a 32-bit host if no 64-bit target is requested, and
 353 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
 354 # used.
 355
 356 # uniq the default and selected vectors in all the configured targets.
 357 f=""
 358 for i in $selvecs ; do
 359     case " $f " in
 360     *" $i "*) ;;
 361     *) f="$f $i" ;;
 362     esac
 363 done
 364 selvecs="$f"
 365
 366
 367 # uniq the associated vectors in all the configured targets.
 368 f=""
 369 for i in $assocvecs ; do
 370     case " $f " in
 371     *" $i "*) ;;
 372     *) f="$f $i" ;;
 373     esac
 374 done
 375 assocvecs="$f"
 376
 377
 378 # uniq the architectures in all the configured targets.
 379 f=""
 380 for i in $selarchs ; do
 381     case " $f " in
 382     *" $i "*) ;;
 383     *) f="$f $i" ;;
 384     esac
 385 done
 386 selarchs="$f"
 387
 388 # Target backend .o files.
 389 tb=
 390
 391 elf="elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo
 392      dwarf1.lo dwarf2.lo"
 393 coffgen="coffgen.lo dwarf2.lo"
 394 coff="cofflink.lo $coffgen"
 395 ecoff="ecofflink.lo $coffgen"
 396 xcoff="xcofflink.lo $coffgen"
 397
 398 elfxx_x86="elfxx-x86.lo elf-ifunc.lo elf-vxworks.lo"
 399 for vec in $selvecs
 400 do
 401     target_size=32
 402     case "$vec" in
 403     # This list is alphabetized to make it easy to compare
 404     # with the two vector lists in targets.c.  For the same reason,
 405     # use one entry per line, even though this leads to long lines.
 406     aarch64_elf32_be_vec)        tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 407     aarch64_elf32_le_vec)        tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 408     aarch64_elf64_be_vec)          tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 409     aarch64_elf64_be_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 410     aarch64_elf64_le_vec)          tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 411     aarch64_elf64_le_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 412     aarch64_mach_o_vec)          tb="$tb mach-o-aarch64.lo"; target_size=64 ;;
 413     aarch64_pei_vec)             tb="$tb pei-aarch64.lo pe-aarch64igen.lo $coff"; target_size=64 ;;
 414     alpha_ecoff_le_vec)          tb="$tb coff-alpha.lo ecoff.lo $ecoff"; target_size=64 ;;
 415     alpha_elf64_vec)             tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 416     alpha_elf64_fbsd_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 417     alpha_vms_vec)               tb="$tb vms-alpha.lo vms-misc.lo vms-lib.lo"; target_size=64 ;;
 418     alpha_vms_lib_txt_vec)       tb="$tb vms-lib.lo vms-misc.lo" ;;
 419     am33_elf32_linux_vec)        tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
 420     amdgcn_elf64_le_vec)         tb="$tb elf64-amdgcn.lo elf64.lo $elf"; target_size=64 ;;
 421     aout0_be_vec)                tb="$tb aout0.lo aout32.lo" ;;
 422     aout64_vec)                  tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
 423     aout_vec)                    tb="$tb host-aout.lo aout32.lo" ;;
 424     arc_elf32_be_vec)            tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 425     arc_elf32_le_vec)            tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 426     arm_elf32_be_vec)            tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 427     arm_elf32_le_vec)            tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 428     arm_elf32_fdpic_be_vec)      tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 429     arm_elf32_fdpic_le_vec)      tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 430     arm_elf32_nacl_be_vec)       tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 431     arm_elf32_nacl_le_vec)       tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 432     arm_elf32_vxworks_be_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 433     arm_elf32_vxworks_le_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 434     arm_pe_be_vec)               tb="$tb pe-arm.lo peigen.lo $coff" ;;
 435     arm_pe_le_vec)               tb="$tb pe-arm.lo peigen.lo $coff" ;;
 436     arm_pe_wince_be_vec)         tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
 437     arm_pe_wince_le_vec)         tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
 438     arm_pei_be_vec)              tb="$tb pei-arm.lo peigen.lo $coff" ;;
 439     arm_pei_le_vec)              tb="$tb pei-arm.lo peigen.lo $coff" ;;
 440     arm_pei_wince_be_vec)        tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
 441     arm_pei_wince_le_vec)        tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
 442     arm_mach_o_vec)              tb="$tb mach-o-arm.lo" ;;
 443     avr_elf32_vec)               tb="$tb elf32-avr.lo elf32.lo $elf" ;;
 444     bfin_elf32_vec)              tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 445     bfin_elf32_fdpic_vec)        tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 446     cr16_elf32_vec)              tb="$tb elf32-cr16.lo elf32.lo $elf" ;;
 447     cris_aout_vec)               tb="$tb aout-cris.lo" ;;
 448     cris_elf32_vec)              tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 449     cris_elf32_us_vec)           tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 450     crx_elf32_vec)               tb="$tb elf32-crx.lo elf32.lo $elf" ;;
 451     csky_elf32_be_vec)           tb="$tb elf32-csky.lo elf32.lo $elf" ;;
 452     csky_elf32_le_vec)           tb="$tb elf32-csky.lo elf32.lo $elf" ;;
 453     d10v_elf32_vec)              tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
 454     d30v_elf32_vec)              tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
 455     dlx_elf32_be_vec)            tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
 456     elf32_be_vec)                tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 457     elf32_le_vec)                tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 458     elf64_be_vec)                tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 459     elf64_le_vec)                tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 460     bpf_elf64_le_vec)            tb="$tb elf64-bpf.lo elf64.lo $elf"; target_size=64;;
 461     bpf_elf64_be_vec)            tb="$tb elf64-bpf.lo elf64.lo $elf"; target_size=64 ;;
 462     epiphany_elf32_vec)          tb="$tb elf32-epiphany.lo elf32.lo $elf" ;;
 463     fr30_elf32_vec)              tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
 464     frv_elf32_vec)               tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 465     frv_elf32_fdpic_vec)         tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 466     h8300_elf32_vec)             tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 467     h8300_elf32_linux_vec)       tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 468     hppa_elf32_vec)              tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 469     hppa_elf32_linux_vec)        tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 470     hppa_elf32_nbsd_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 471     hppa_elf64_vec)              tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 472     hppa_elf64_linux_vec)        tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 473     hppa_som_vec)                tb="$tb som.lo" ;;
 474     i386_aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
 475     i386_aout_bsd_vec)           tb="$tb i386bsd.lo aout32.lo" ;;
 476     i386_aout_lynx_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
 477     i386_coff_vec)               tb="$tb coff-i386.lo $coff" ;;
 478     i386_coff_go32_vec)          tb="$tb coff-go32.lo $coff" ;;
 479     i386_coff_go32stubbed_vec)   tb="$tb coff-stgo32.lo $coff" ;;
 480     i386_coff_lynx_vec)          tb="$tb cf-i386lynx.lo lynx-core.lo $coff" ;;
 481     i386_elf32_vec)              tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 482     i386_elf32_fbsd_vec)         tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 483     i386_elf32_sol2_vec)         tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 484     i386_elf32_vxworks_vec)      tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 485     i386_mach_o_vec)             tb="$tb mach-o-i386.lo" ;;
 486     i386_msdos_vec)              tb="$tb i386msdos.lo" ;;
 487     i386_pe_vec)                 tb="$tb pe-i386.lo peigen.lo $coff" ;;
 488     i386_pe_big_vec)             tb="$tb pe-i386.lo peigen.lo $coff" ;;
 489     i386_pei_vec)                tb="$tb pei-i386.lo peigen.lo $coff" ;;
 490     iamcu_elf32_vec)             tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 491     ia64_elf32_be_vec)           tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
 492     ia64_elf32_hpux_be_vec)      tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
 493     ia64_elf64_be_vec)           tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 494     ia64_elf64_le_vec)           tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 495     ia64_elf64_hpux_be_vec)      tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 496     ia64_elf64_vms_vec)          tb="$tb elf64-ia64-vms.lo elf64-ia64.lo elfxx-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
 497     ia64_pei_vec)                tb="$tb pei-ia64.lo pepigen.lo $coff"; target_size=64 ;;
 498     ip2k_elf32_vec)              tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
 499     iq2000_elf32_vec)            tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
 500     lm32_elf32_vec)              tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
 501     lm32_elf32_fdpic_vec)        tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
 502     loongarch_elf32_vec)         tb="$tb elf32-loongarch.lo elfxx-loongarch.lo elf32.lo elf-ifunc.lo $elf" ;;
 503     loongarch_elf64_vec)         tb="$tb elf64-loongarch.lo elf64.lo elfxx-loongarch.lo elf32.lo elf-ifunc.lo $elf"; target_size=64 ;;
 504     m32c_elf32_vec)              tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
 505     m32r_elf32_vec)              tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 506     m32r_elf32_le_vec)           tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 507     m32r_elf32_linux_vec)        tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 508     m32r_elf32_linux_le_vec)     tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 509     m68hc11_elf32_vec)           tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 510     m68hc12_elf32_vec)           tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 511     m68k_elf32_vec)              tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
 512     s12z_elf32_vec)              tb="$tb elf32-s12z.lo elf32.lo $elf" ;;
 513     mach_o_be_vec)               tb="$tb mach-o.lo dwarf2.lo" ;;
 514     mach_o_le_vec)               tb="$tb mach-o.lo dwarf2.lo" ;;
 515     mach_o_fat_vec)              tb="$tb mach-o.lo dwarf2.lo" ;;
 516     mcore_elf32_be_vec)          tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 517     mcore_elf32_le_vec)          tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 518     mcore_pe_be_vec)             tb="$tb pe-mcore.lo peigen.lo $coff" ;;
 519     mcore_pe_le_vec)             tb="$tb pe-mcore.lo peigen.lo $coff" ;;
 520     mcore_pei_be_vec)            tb="$tb pei-mcore.lo peigen.lo $coff" ;;
 521     mcore_pei_le_vec)            tb="$tb pei-mcore.lo peigen.lo $coff" ;;
 522     mep_elf32_vec)               tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 523     mep_elf32_le_vec)            tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 524     metag_elf32_vec)             tb="$tb elf32-metag.lo elf32.lo $elf" ;;
 525     microblaze_elf32_vec)        tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
 526     microblaze_elf32_le_vec)     tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
 527     mips_ecoff_be_vec)           tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 528     mips_ecoff_le_vec)           tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 529     mips_ecoff_bele_vec)         tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 530     mips_elf32_be_vec)           tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 531     mips_elf32_le_vec)           tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 532     mips_elf32_n_be_vec)         tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 533     mips_elf32_n_le_vec)         tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 534     mips_elf32_ntrad_be_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 535     mips_elf32_ntrad_le_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 536     mips_elf32_ntradfbsd_be_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 537     mips_elf32_ntradfbsd_le_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 538     mips_elf32_trad_be_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 539     mips_elf32_trad_le_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 540     mips_elf32_tradfbsd_be_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 541     mips_elf32_tradfbsd_le_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 542     mips_elf32_vxworks_be_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 543     mips_elf32_vxworks_le_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 544     mips_elf64_be_vec)           tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 545     mips_elf64_le_vec)           tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 546     mips_elf64_trad_be_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 547     mips_elf64_trad_le_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 548     mips_elf64_tradfbsd_be_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 549     mips_elf64_tradfbsd_le_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 550     mmix_elf64_vec)              tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
 551     mmix_mmo_vec)                        tb="$tb mmo.lo" target_size=64 ;;
 552     mn10200_elf32_vec)           tb="$tb elf-m10200.lo elf32.lo $elf" ;;
 553     mn10300_elf32_vec)           tb="$tb elf-m10300.lo elf32.lo $elf" ;;
 554     moxie_elf32_be_vec)          tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
 555     moxie_elf32_le_vec)          tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
 556     msp430_elf32_vec)            tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 557     msp430_elf32_ti_vec)         tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 558     mt_elf32_vec)                tb="$tb elf32-mt.lo elf32.lo $elf" ;;
 559     nds32_elf32_be_vec)          tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 560     nds32_elf32_le_vec)          tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 561     nds32_elf32_linux_be_vec)    tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 562     nds32_elf32_linux_le_vec)    tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 563     nfp_elf64_vec)               tb="$tb elf64-nfp.lo elf64.lo $elf" ;;
 564     nios2_elf32_be_vec)          tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
 565     nios2_elf32_le_vec)          tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
 566     ns32k_aout_pc532mach_vec)    tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
 567     ns32k_aout_pc532nbsd_vec)    tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
 568     or1k_elf32_vec)              tb="$tb elf32-or1k.lo elf32.lo $elf" ;;
 569     pdp11_aout_vec)              tb="$tb pdp11.lo" ;;
 570     pef_vec)                     tb="$tb pef.lo" ;;
 571     pef_xlib_vec)                tb="$tb pef.lo" ;;
 572     pj_elf32_vec)                tb="$tb elf32-pj.lo elf32.lo $elf" ;;
 573     pj_elf32_le_vec)             tb="$tb elf32-pj.lo elf32.lo $elf" ;;
 574     powerpc_boot_vec)            tb="$tb ppcboot.lo" ;;
 575     powerpc_elf32_vec)           tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 576     powerpc_elf32_le_vec)        tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 577     powerpc_elf32_fbsd_vec)      tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 578     powerpc_elf32_vxworks_vec)   tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 579     powerpc_elf64_vec)           tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 580     powerpc_elf64_le_vec)        tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 581     powerpc_elf64_fbsd_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 582     powerpc_elf64_fbsd_le_vec)   tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 583     powerpc_xcoff_vec)           tb="$tb coff-rs6000.lo $xcoff" ;;
 584     pru_elf32_vec)               tb="$tb elf32-pru.lo elf32.lo $elf" ;;
 585     riscv_elf32_vec)             tb="$tb elf32-riscv.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf" ;;
 586     riscv_elf64_vec)             tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 587     riscv_elf32_be_vec)          tb="$tb elf32-riscv.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf" ;;
 588     riscv_elf64_be_vec)          tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 589     rl78_elf32_vec)              tb="$tb elf32-rl78.lo elf32.lo $elf" ;;
 590     rs6000_xcoff64_vec)          tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
 591     rs6000_xcoff64_aix_vec)      tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
 592     rs6000_xcoff_vec)            tb="$tb coff-rs6000.lo $xcoff" ;;
 593     rx_elf32_be_vec)             tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 594     rx_elf32_be_ns_vec)          tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 595     rx_elf32_le_vec)             tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 596     rx_elf32_linux_le_vec)       tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 597     s390_elf32_vec)              tb="$tb elf32-s390.lo elf32.lo $elf" ;;
 598     s390_elf64_vec)              tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
 599     score_elf32_be_vec)          tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;;
 600     score_elf32_le_vec)          tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;;
 601     sh_coff_vec)                 tb="$tb coff-sh.lo $coff" ;;
 602     sh_coff_le_vec)              tb="$tb coff-sh.lo $coff" ;;
 603     sh_coff_small_vec)           tb="$tb coff-sh.lo $coff" ;;
 604     sh_coff_small_le_vec)        tb="$tb coff-sh.lo $coff" ;;
 605     sh_elf32_vec)                tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 606     sh_elf32_le_vec)             tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 607     sh_elf32_fdpic_be_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 608     sh_elf32_fdpic_le_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 609     sh_elf32_linux_vec)          tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 610     sh_elf32_linux_be_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 611     sh_elf32_nbsd_vec)           tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 612     sh_elf32_nbsd_le_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 613     sh_elf32_vxworks_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 614     sh_elf32_vxworks_le_vec)     tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 615     sh_pe_le_vec)                tb="$tb pe-sh.lo coff-sh.lo peigen.lo $coff" ;;
 616     sh_pei_le_vec)               tb="$tb pei-sh.lo coff-sh.lo peigen.lo $coff" ;;
 617     sparc_elf32_vec)             tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 618     sparc_elf32_sol2_vec)        tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 619     sparc_elf32_vxworks_vec)     tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 620     sparc_elf64_vec)             tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 621     sparc_elf64_fbsd_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 622     sparc_elf64_sol2_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 623     spu_elf32_vec)               tb="$tb elf32-spu.lo elf32.lo $elf" ;;
 624     sym_vec)                     tb="$tb xsym.lo" ;;
 625     tic30_coff_vec)              tb="$tb coff-tic30.lo $coffgen" ;;
 626     tic4x_coff0_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 627     tic4x_coff0_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 628     tic4x_coff1_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 629     tic4x_coff1_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 630     tic4x_coff2_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 631     tic4x_coff2_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 632     tic54x_coff0_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 633     tic54x_coff0_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 634     tic54x_coff1_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 635     tic54x_coff1_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 636     tic54x_coff2_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 637     tic54x_coff2_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 638     tic6x_elf32_be_vec)          tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 639     tic6x_elf32_le_vec)          tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 640     tic6x_elf32_c6000_be_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 641     tic6x_elf32_c6000_le_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 642     tic6x_elf32_linux_be_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 643     tic6x_elf32_linux_le_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 644     tilegx_elf32_be_vec)         tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
 645     tilegx_elf32_le_vec)         tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
 646     tilegx_elf64_be_vec)         tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
 647     tilegx_elf64_le_vec)         tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
 648     tilepro_elf32_vec)           tb="$tb elf32-tilepro.lo elf32.lo $elf" ;;
 649     v800_elf32_vec)              tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 650     v850_elf32_vec)              tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 651     vax_aout_1knbsd_vec)         tb="$tb vax1knetbsd.lo aout32.lo" ;;
 652     vax_aout_nbsd_vec)           tb="$tb vaxnetbsd.lo aout32.lo" ;;
 653     vax_elf32_vec)               tb="$tb elf32-vax.lo elf32.lo $elf" ;;
 654     ft32_elf32_vec)              tb="$tb elf32-ft32.lo elf32.lo $elf" ;;
 655     visium_elf32_vec)            tb="$tb elf32-visium.lo elf32.lo $elf" ;;
 656     wasm_vec)                    tb="$tb wasm-module.lo" ;;
 657     wasm32_elf32_vec)            tb="$tb elf32-wasm32.lo elf32.lo $elf" ;;
 658     x86_64_coff_vec)             tb="$tb coff-x86_64.lo $coff"; target_size=64 ;;
 659     x86_64_elf32_vec)            tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo elf32.lo $elf"; target_size=64 ;;
 660     x86_64_elf64_vec)            tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 661     x86_64_elf64_cloudabi_vec)   tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 662     x86_64_elf64_fbsd_vec)       tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 663     x86_64_elf64_sol2_vec)       tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 664     x86_64_mach_o_vec)           tb="$tb mach-o-x86-64.lo" ;;
 665     x86_64_pe_vec)               tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 666     x86_64_pe_big_vec)           tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 667     x86_64_pei_vec)              tb="$tb pei-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 668     xgate_elf32_vec)             tb="$tb elf32-xgate.lo elf32.lo $elf" ;;
 669     xstormy16_elf32_vec)         tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
 670     xtensa_elf32_be_vec)         tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 671     xtensa_elf32_le_vec)         tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 672     z80_coff_vec)                tb="$tb coff-z80.lo reloc16.lo $coffgen" ;;
 673     z80_elf32_vec)               tb="$tb elf32-z80.lo elf32.lo $elf" ;;
 674     z8k_coff_vec)                tb="$tb coff-z8k.lo reloc16.lo $coff" ;;
 675
 676     # These appear out of order in targets.c
 677     srec_vec)                    tb="$tb srec.lo" ;;
 678     symbolsrec_vec)              tb="$tb srec.lo" ;;
 679     tekhex_vec)                  tb="$tb tekhex.lo" ;;
 680     core_cisco_be_vec)           tb="$tb cisco-core.lo" ;;
 681     core_cisco_le_vec)           tb="$tb cisco-core.lo" ;;
 682
 683     "")                          ;;
 684     *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
 685     esac
 686
 687     if test ${target_size} = 64; then
 688         target64=true
 689     fi
 690     if test x"${vec}" = x"${defvec}"; then
 691         bfd_default_target_size=${target_size}
 692     fi
 693 done
 694
 695 if test "$plugins" = "yes"; then
 696      tb="$tb plugin.lo"
 697 fi
 698
 699 # Target architecture .o files.
 700 # A couple of CPUs use shorter file names to avoid problems on DOS
 701 # filesystems.
 702 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
 703
 704 # Weed out duplicate .o files.
 705 f=""
 706 for i in $tb ; do
 707     case " $f " in
 708     *" $i "*) ;;
 709     *) f="$f $i" ;;
 710     esac
 711 done
 712 tb="$f"
 713
 714 f=""
 715 for i in $ta ; do
 716     case " $f " in
 717     *" $i "*) ;;
 718     *) f="$f $i" ;;
 719     esac
 720 done
 721 ta="$f"
 722
 723 bfd_backends="$tb"
 724 bfd_machines="$ta"
 725
 726 if test x${all_targets} = xtrue ; then
 727   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
 728   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
 729   selvecs=
 730   havevecs=-DHAVE_all_vecs
 731   selarchs=
 732   test -n "$assocvecs" &&
 733     assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 734 else    # all_targets is true
 735   # Only set these if they will be nonempty, for the clever echo.
 736   havevecs=
 737   assocvecs=
 738   test -n "$selvecs" &&
 739     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
 740   test -n "$selvecs" &&
 741     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 742   test -n "$selarchs" &&
 743     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 744 fi      # all_targets is true
 745
 746 # 64-bit archives need a 64-bit bfd_vma.
 747 if test "x$want_64_bit_archive" = xtrue; then
 748   want64=true
 749   AC_DEFINE(USE_64_BIT_ARCHIVE, 1,
 750     [Define if 64-bit archives should always be used.])
 751 fi
 752
 753 case ${host64}-${target64}-${want64} in
 754   *true*)
 755     wordsize=64
 756     bfd64_libs='$(BFD64_LIBS)'
 757     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
 758     if test -n "$GCC" ; then
 759        bad_64bit_gcc=no;
 760        AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
 761        # Add more tests for gcc versions with non-working 64-bit support here.
 762        AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
 763                     bad_64bit_gcc=yes;
 764                     AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
 765                     AC_MSG_RESULT(no))
 766        if test $bad_64bit_gcc = yes ; then
 767          AC_MSG_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
 768        fi
 769     fi
 770     ;;
 771   false-false-false)
 772     wordsize=32
 773     all_backends='$(BFD32_BACKENDS)'
 774     ;;
 775 esac
 776
 777 tdefaults=""
 778 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
 779 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
 780 test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
 781 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
 782
 783 AC_SUBST(wordsize)
 784 AC_SUBST(bfd64_libs)
 785 AC_SUBST(all_backends)
 786 AC_SUBST(bfd_backends)
 787 AC_SUBST(bfd_machines)
 788 AC_SUBST(bfd_default_target_size)
 789 AC_SUBST(tdefaults)
 790 AC_SUBST(havevecs)
 791
 792 # If we are configured native, pick a core file support file.
 793 COREFILE=
 794 COREFLAG=
 795 CORE_HEADER=
 796 TRAD_HEADER=
 797 if test "${target}" = "${host}"; then
 798   case "${host}" in
 799   alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu | alpha*-*-*vms*)
 800         COREFILE=''
 801         ;;
 802   alpha*-*-linux-*)
 803         COREFILE=trad-core.lo
 804         TRAD_HEADER='"hosts/alphalinux.h"'
 805         ;;
 806   alpha*-*-netbsd* | alpha*-*-openbsd*)
 807         COREFILE=netbsd-core.lo
 808         ;;
 809   alpha*-*-*)
 810         COREFILE=osf-core.lo
 811         ;;
 812   arm-*-freebsd* | arm-*-kfreebsd*-gnu)
 813         COREFILE='' ;;
 814   arm*-*-netbsd* | arm-*-openbsd*)
 815         COREFILE=netbsd-core.lo
 816         ;;
 817   arm-*-riscix)         COREFILE=trad-core.lo ;;
 818   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
 819   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
 820   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
 821   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
 822                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
 823   hppa*-*-netbsd* | hppa*-*-openbsd*)
 824         COREFILE=netbsd-core.lo
 825         ;;
 826
 827 changequote(,)dnl
 828   i[3-7]86-sequent-bsd*)
 829 changequote([,])dnl
 830         COREFILE=trad-core.lo
 831         TRAD_HEADER='"hosts/symmetry.h"'
 832         ;;
 833 changequote(,)dnl
 834   i[3-7]86-sequent-sysv4*) ;;
 835   i[3-7]86-sequent-sysv*)
 836 changequote([,])dnl
 837         COREFILE=trad-core.lo
 838         TRAD_HEADER='"hosts/symmetry.h"'
 839         ;;
 840 changequote(,)dnl
 841   i[3-7]86-*-bsdi)
 842 changequote([,])dnl
 843         COREFILE=
 844         ;;
 845 changequote(,)dnl
 846   i[3-7]86-*-bsd* | i[3-7]86-*-freebsd[123] | i[3-7]86-*-freebsd[123]\.* | i[3-7]86-*-freebsd4\.[01234] | i[3-7]86-*-freebsd4\.[01234]\.* | i[3-7]86-*-freebsd*aout*)
 847 changequote([,])dnl
 848         COREFILE=trad-core.lo
 849         TRAD_HEADER='"hosts/i386bsd.h"'
 850         ;;
 851 changequote(,)dnl
 852   i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*)
 853 changequote([,])dnl
 854         COREFILE=''
 855         TRAD_HEADER='"hosts/i386bsd.h"'
 856         ;;
 857 changequote(,)dnl
 858   i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu | i[3-7]86-*-openbsd*)
 859 changequote([,])dnl
 860         COREFILE=netbsd-core.lo
 861         ;;
 862 changequote(,)dnl
 863   i[3-7]86-esix-sysv3*)
 864 changequote([,])dnl
 865         COREFILE=trad-core.lo
 866         TRAD_HEADER='"hosts/esix.h"'
 867         ;;
 868 changequote(,)dnl
 869   i[3-7]86-*-sco3.2v5*)
 870 changequote([,])dnl
 871         COREFILE=sco5-core.lo
 872         ;;
 873 changequote(,)dnl
 874   i[3-7]86-*-sco* | i[3-7]86-*-isc*)
 875 changequote([,])dnl
 876         COREFILE=trad-core.lo
 877         TRAD_HEADER='"hosts/i386sco.h"'
 878         ;;
 879 changequote(,)dnl
 880   i[3-7]86-*-mach3*)
 881 changequote([,])dnl
 882         COREFILE=trad-core.lo
 883         TRAD_HEADER='"hosts/i386mach3.h"'
 884         ;;
 885 changequote(,)dnl
 886   i[3-7]86-*-linux-*)
 887 changequote([,])dnl
 888         COREFILE=trad-core.lo
 889         TRAD_HEADER='"hosts/i386linux.h"'
 890         case "$enable_targets"-"$want64" in
 891         *x86_64-*linux*|*-true)
 892           CORE_HEADER='"hosts/x86-64linux.h"'
 893         esac
 894         ;;
 895 changequote(,)dnl
 896   i[3-7]86-*-isc*)      COREFILE=trad-core.lo ;;
 897   i[3-7]86-*-aix*)      COREFILE=aix386-core.lo ;;
 898 changequote([,])dnl
 899   mips*-*-netbsd* | mips*-*-openbsd*)
 900         COREFILE=netbsd-core.lo
 901         ;;
 902   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
 903   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
 904   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
 905   m68*-*-linux-*)
 906         COREFILE=trad-core.lo
 907         TRAD_HEADER='"hosts/m68klinux.h"'
 908         ;;
 909   m68*-*-netbsd*)
 910         COREFILE=netbsd-core.lo
 911         ;;
 912   ns32k-pc532-mach)
 913         COREFILE=trad-core.lo
 914         TRAD_HEADER='"hosts/pc532mach.h"'
 915         ;;
 916   ns32k-*-netbsd* | ns32k-*-openbsd*)
 917         COREFILE=netbsd-core.lo
 918         ;;
 919   rs6000-*-lynx*)
 920         COREFILE=lynx-core.lo
 921         ;;
 922 changequote(,)dnl
 923   rs6000-*-aix[5-9].* | powerpc-*-aix[5-9].* | powerpc64-*-aix[5-9].*)
 924 changequote([,])dnl
 925         COREFILE=rs6000-core.lo
 926         COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
 927         ;;
 928 changequote(,)dnl
 929   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
 930 changequote([,])dnl
 931         COREFILE=rs6000-core.lo
 932         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
 933         # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
 934         # have c_impl as a member of struct core_dumpx
 935         AC_MSG_CHECKING([for c_impl in struct core_dumpx])
 936         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <core.h>]], [[struct core_dumpx c; c.c_impl = 0;]])],[AC_DEFINE(HAVE_ST_C_IMPL, 1,
 937             [Define if struct core_dumpx has member c_impl])
 938           AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
 939         ;;
 940   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
 941   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
 942   powerpc64-*-aix*)     COREFILE=rs6000-core.lo ;;
 943   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
 944   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
 945   powerpc-*-beos*)      ;;
 946   powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
 947                         COREFILE='' ;;
 948   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
 949   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
 950   s390*-*-*)            COREFILE=trad-core.lo ;;
 951   sh*-*-netbsd* | sh*-*-openbsd*)
 952         COREFILE=netbsd-core.lo
 953         ;;
 954   sparc-*-netbsd* | sparc*-*-openbsd*)
 955         COREFILE=netbsd-core.lo
 956         ;;
 957   vax-*-netbsd* | vax-*-openbsd*)
 958         COREFILE=netbsd-core.lo
 959         ;;
 960   vax-*-ultrix2*)
 961         COREFILE=trad-core.lo
 962         TRAD_HEADER='"hosts/vaxult2.h"'
 963         ;;
 964   vax-*-ultrix*)
 965         COREFILE=trad-core.lo
 966         TRAD_HEADER='"hosts/vaxult2.h"'
 967         ;;
 968   vax-*-linux-*)
 969         COREFILE=trad-core.lo
 970         TRAD_HEADER='"hosts/vaxlinux.h"'
 971         ;;
 972   vax-*-*)
 973         COREFILE=trad-core.lo
 974         TRAD_HEADER='"hosts/vaxbsd.h"'
 975         ;;
 976   x86_64-*-linux*)
 977         CORE_HEADER='"hosts/x86-64linux.h"'
 978         ;;
 979   x86_64-*-netbsd* | x86_64-*-openbsd*)
 980         COREFILE=netbsd-core.lo
 981         ;;
 982   esac
 983
 984   case "$COREFILE" in
 985   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
 986   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
 987   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
 988   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
 989   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
 990   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
 991   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
 992   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
 993   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
 994   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
 995   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
 996   esac
 997
 998   # ELF corefile support has several flavors, but all of
 999   # them use something called <sys/procfs.h>
1000   BFD_SYS_PROCFS_H
1001   if test "$ac_cv_header_sys_procfs_h" = yes; then
1002     BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
1003     BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
1004     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
1005     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
1006     BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
1007     BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
1008     BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
1009     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
1010     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prpsinfo_t, pr_pid)
1011     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
1012     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prpsinfo32_t, pr_pid)
1013     BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
1014     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(psinfo_t, pr_pid)
1015     BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
1016     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(psinfo32_t, pr_pid)
1017     BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
1018     BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
1019     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
1020     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
1021     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_fpreg)
1022     BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
1023   fi
1024 fi
1025 AC_SUBST(COREFILE)
1026 AC_SUBST(COREFLAG)
1027 if test -n "$CORE_HEADER"; then
1028   AC_DEFINE_UNQUOTED(CORE_HEADER, $CORE_HEADER,
1029     [Name of host specific core header file to include in elf.c.])
1030 fi
1031 if test -n "$TRAD_HEADER"; then
1032   AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
1033     [Name of host specific header file to include in trad-core.c.])
1034 fi
1035
1036 if test "$plugins" = "yes"; then
1037   supports_plugins=1
1038 else
1039   supports_plugins=0
1040 fi
1041 AC_SUBST(supports_plugins)
1042 AC_SUBST(lt_cv_dlopen_libs)
1043
1044 # Determine the host dependent file_ptr a.k.a. off_t type.  In order
1045 # prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
1046 # fseeko, long.  This assumes that sizeof off_t is .ge. sizeof long.
1047 # Hopefully a reasonable assumption since fseeko et.al. should be
1048 # upward compatible.
1049 AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64)
1050 AC_CHECK_DECLS([ftello, ftello64, fseeko, fseeko64, fopen64])
1051 if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
1052     AC_CHECK_SIZEOF(off_t)
1053 fi
1054 AC_MSG_CHECKING([file_ptr type])
1055 bfd_file_ptr="long"
1056 bfd_ufile_ptr="unsigned long"
1057 if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
1058         -o x"${ac_cv_sizeof_off_t}" = x8; then
1059     bfd_file_ptr=int64_t
1060     bfd_ufile_ptr=uint64_t
1061 fi
1062 AC_MSG_RESULT($bfd_file_ptr)
1063 AC_SUBST(bfd_file_ptr)
1064 AC_SUBST(bfd_ufile_ptr)
1065
1066 AC_FUNC_MMAP
1067 AC_CHECK_FUNCS(madvise mprotect)
1068 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
1069   true+yes )  AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
1070 esac
1071
1072 AC_CONFIG_FILES([Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in])
1073
1074 dnl We need this duplication, even though we use AM_PO_SUBDIRS, because of
1075 dnl our two separate POTFILES.  Yuck.
1076 AC_CONFIG_COMMANDS([default],
1077 [[
1078 case "$srcdir" in
1079   .) srcdirpre= ;;
1080   *) srcdirpre='$(srcdir)/' ;;
1081 esac
1082 POFILES=
1083 GMOFILES=
1084 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
1085   if test $lang != dummy; then
1086     POFILES="$POFILES $srcdirpre$lang.po"
1087     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1088   fi
1089 done
1090 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
1091     -e '/BLD-POTFILES =/r po/BLD-POTFILES' \
1092     -e "s,@POFILES@,$POFILES," \
1093     -e "s,@GMOFILES@,$GMOFILES," \
1094     po/Makefile.in > po/Makefile]],[[]])
1095
1096 dnl Required by html, pdf, install-pdf and install-html
1097 AC_SUBST(datarootdir)
1098 AC_SUBST(docdir)
1099 AC_SUBST(htmldir)
1100 AC_SUBST(pdfdir)
1101
1102 AC_OUTPUT
1103
1104 GNU_MAKE_JOBSERVER