bfd/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3 dnl   Copyright (C) 2012-2018 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 AC_PREREQ(2.59)
  21 m4_include([version.m4])
  22 AC_INIT([bfd], BFD_VERSION)
  23 AC_CONFIG_SRCDIR([libbfd.c])
  24
  25 AC_CANONICAL_TARGET
  26 AC_ISC_POSIX
  27
  28 AM_INIT_AUTOMAKE
  29
  30 dnl These must be called before LT_INIT, because it may want
  31 dnl to call AC_CHECK_PROG.
  32 AC_CHECK_TOOL(AR, ar)
  33 AC_CHECK_TOOL(RANLIB, ranlib, :)
  34
  35 dnl Default to a non shared library.  This may be overridden by the
  36 dnl configure option --enable-shared.
  37 AC_DISABLE_SHARED
  38
  39 AC_PROG_CC
  40 AC_GNU_SOURCE
  41 AC_USE_SYSTEM_EXTENSIONS
  42
  43 LT_INIT([dlopen])
  44
  45 # AC_PLUGINS setting $plugins is called by ACX_LARGEFILE.
  46 ACX_LARGEFILE
  47
  48 AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
  49
  50 if test "$plugins" = "yes"; then
  51   enable_targets="$enable_targets plugin"
  52 fi
  53
  54 AC_ARG_ENABLE(64-bit-bfd,
  55 [  --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)],
  56 [case "${enableval}" in
  57   yes)  want64=true  ;;
  58   no)   want64=false ;;
  59   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
  60 esac],[want64=false])dnl
  61
  62 AC_ARG_ENABLE(targets,
  63 [  --enable-targets        alternative target configurations],
  64 [case "${enableval}" in
  65   yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
  66             ;;
  67   no)       enable_targets= ;;
  68   *)        enable_targets=$enableval ;;
  69 esac])dnl
  70
  71 AC_ARG_ENABLE(64_bit_archive,
  72               AS_HELP_STRING([--enable-64-bit-archive],
  73               [force 64-bit archives]),
  74 [case "${enableval}" in
  75   yes)  want_64_bit_archive=true  ;;
  76   no)   want_64_bit_archive=false ;;
  77   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-archive option) ;;
  78 esac],[want_64_bit_archive=unset])dnl
  79
  80 AC_ARG_WITH(mmap,
  81 [  --with-mmap             try using mmap for BFD input files if available],
  82 [case "${withval}" in
  83   yes)  want_mmap=true ;;
  84   no)   want_mmap=false ;;
  85   *)    AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
  86 esac],[want_mmap=false])dnl
  87
  88 AC_ARG_ENABLE(secureplt,
  89 [  --enable-secureplt      Default to creating read-only plt entries],
  90 [case "${enableval}" in
  91   yes)  use_secureplt=true  ;;
  92   no)   use_secureplt=false ;;
  93   *)    AC_MSG_ERROR(bad value ${enableval} for secureplt option) ;;
  94 esac],[use_secureplt=true])dnl
  95 if test $use_secureplt = true; then
  96   AC_DEFINE(USE_SECUREPLT, 1,
  97     [Define if we should default to creating read-only plt entries])
  98 fi
  99
 100 # Decide if -z separate-code should be enabled in ELF linker by default.
 101 ac_default_ld_z_separate_code=unset
 102 AC_ARG_ENABLE(separate-code,
 103               AS_HELP_STRING([--enable-separate-code],
 104               [enable -z separate-code in ELF linker by default]),
 105 [case "${enableval}" in
 106   yes) ac_default_ld_z_separate_code=1 ;;
 107   no) ac_default_ld_z_separate_code=0 ;;
 108 esac])
 109 # Enable -z separate-code by default for Linux/x86.
 110 case "${target}" in
 111 i[3-7]86-*-linux-* | x86_64-*-linux-*)
 112   if test ${ac_default_ld_z_separate_code} = unset; then
 113     ac_default_ld_z_separate_code=1
 114   fi
 115   ;;
 116 esac
 117 if test "${ac_default_ld_z_separate_code}" = unset; then
 118   ac_default_ld_z_separate_code=0
 119 fi
 120 AC_DEFINE_UNQUOTED(DEFAULT_LD_Z_SEPARATE_CODE,
 121   $ac_default_ld_z_separate_code,
 122   [Define to 1 if you want to enable -z separate-code in ELF linker by default.])
 123
 124 AC_ARG_ENABLE(leading-mingw64-underscores,
 125   AS_HELP_STRING([--enable-leading-mingw64-underscores],
 126                  [Enable leading underscores on 64 bit mingw targets]),
 127   [],[])
 128 AS_IF([ test x"$enable_leading_mingw64_underscores" = xyes ],
 129   [AC_DEFINE(USE_MINGW64_LEADING_UNDERSCORES, 1,
 130     [Define if we should use leading underscore on 64 bit mingw targets])])
 131
 132 DEBUGDIR=${libdir}/debug
 133 AC_ARG_WITH(separate-debug-dir,
 134   AS_HELP_STRING([--with-separate-debug-dir=DIR],
 135                  [Look for global separate debug info in DIR [[default=LIBDIR/debug]]]),
 136 [DEBUGDIR="${withval}"])
 137 AC_SUBST(DEBUGDIR)
 138
 139 ACX_PKGVERSION([GNU Binutils])
 140 ACX_BUGURL([http://www.sourceware.org/bugzilla/])
 141
 142 AM_BINUTILS_WARNINGS
 143
 144 AC_CONFIG_HEADERS(config.h:config.in)
 145
 146 # PR 14072
 147 AH_VERBATIM([00_CONFIG_H_CHECK],
 148 [/* Check that config.h is #included before system headers
 149     (this works only for glibc, but that should be enough).  */
 150 #if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
 151 #  error config.h must be #included before system headers
 152 #endif
 153 #define __CONFIG_H__ 1])
 154
 155 if test -z "$target" ; then
 156     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
 157 fi
 158
 159 AM_MAINTAINER_MODE
 160 AM_CONDITIONAL(GENINSRC_NEVER, false)
 161 AM_INSTALL_LIBBFD
 162 AC_EXEEXT
 163
 164 host64=false
 165 target64=false
 166 bfd_default_target_size=32
 167
 168 # host stuff:
 169
 170 ALL_LINGUAS="da es fi fr hr id ja ro ru rw sr sv tr uk vi zh_CN"
 171 ZW_GNU_GETTEXT_SISTER_DIR
 172 AM_PO_SUBDIRS
 173
 174 # Permit host specific settings.
 175 . ${srcdir}/configure.host
 176
 177 AC_SUBST(HDEFINES)
 178 AC_PROG_INSTALL
 179
 180 BFD_HOST_64BIT_LONG=0
 181 BFD_HOST_64BIT_LONG_LONG=0
 182 BFD_HOST_64_BIT_DEFINED=0
 183 BFD_HOST_64_BIT=
 184 BFD_HOST_U_64_BIT=
 185 BFD_HOSTPTR_T="unsigned long"
 186
 187 AC_TYPE_LONG_DOUBLE
 188 AC_CHECK_TYPES([long long], [AC_CHECK_SIZEOF(long long)])
 189 AC_CHECK_SIZEOF(void *)
 190 AC_CHECK_SIZEOF(long)
 191
 192 if test "x${ac_cv_sizeof_void_p}" = "x8"; then
 193   host64=true
 194 fi
 195
 196 if test "x${ac_cv_sizeof_long}" = "x8"; then
 197   BFD_HOST_64BIT_LONG=1
 198   test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long"
 199   test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long"
 200 elif test "x${ac_cv_sizeof_long_long}" = "x8"; then
 201   BFD_HOST_64BIT_LONG_LONG=1
 202   test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long long"
 203   test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long long"
 204   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
 205     BFD_HOSTPTR_T="unsigned long long"
 206   fi
 207 fi
 208
 209 if test -n "${HOST_64BIT_TYPE}" -a -n "${HOST_U_64BIT_TYPE}"; then
 210   BFD_HOST_64_BIT_DEFINED=1
 211   BFD_HOST_64_BIT="${HOST_64BIT_TYPE}"
 212   BFD_HOST_U_64_BIT="${HOST_U_64BIT_TYPE}"
 213 fi
 214
 215 AC_SUBST(BFD_HOST_64BIT_LONG)
 216 AC_SUBST(BFD_HOST_64BIT_LONG_LONG)
 217 AC_SUBST(BFD_HOST_64_BIT_DEFINED)
 218 AC_SUBST(BFD_HOST_64_BIT)
 219 AC_SUBST(BFD_HOST_U_64_BIT)
 220 AC_SUBST(BFD_HOSTPTR_T)
 221
 222 BFD_CC_FOR_BUILD
 223
 224 AC_CHECK_HEADERS(alloca.h stddef.h string.h strings.h stdlib.h time.h unistd.h wchar.h wctype.h)
 225 AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h sys/stat.h sys/resource.h)
 226 GCC_HEADER_STDINT(bfd_stdint.h)
 227 AC_HEADER_TIME
 228 AC_HEADER_DIRENT
 229
 230 ACX_HEADER_STRING
 231 AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno)
 232 AC_CHECK_FUNCS(strtoull getrlimit)
 233
 234 AC_CHECK_DECLS(basename)
 235 AC_CHECK_DECLS(ftello)
 236 AC_CHECK_DECLS(ftello64)
 237 AC_CHECK_DECLS(fseeko)
 238 AC_CHECK_DECLS(fseeko64)
 239
 240 BFD_BINARY_FOPEN
 241
 242 AC_CHECK_DECLS(ffs)
 243 AC_CHECK_DECLS(free)
 244 AC_CHECK_DECLS(getenv)
 245 AC_CHECK_DECLS(malloc)
 246 AC_CHECK_DECLS(realloc)
 247 AC_CHECK_DECLS(stpcpy)
 248 AC_CHECK_DECLS(strstr)
 249 AC_CHECK_DECLS(asprintf)
 250 AC_CHECK_DECLS(vasprintf)
 251 AC_CHECK_DECLS(snprintf)
 252 AC_CHECK_DECLS(vsnprintf)
 253 AC_CHECK_DECLS(strnlen)
 254
 255 # Link in zlib if we can.  This allows us to read compressed debug sections.
 256 # This is used only by compress.c.
 257 AM_ZLIB
 258
 259 # Check if linker supports --as-needed and --no-as-needed options
 260 AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
 261         [bfd_cv_ld_as_needed=no
 262         if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
 263                 bfd_cv_ld_as_needed=yes
 264         fi
 265         ])
 266
 267 LT_LIB_M
 268
 269 # When building a shared libbfd, link against the pic version of libiberty
 270 # so that apps that use libbfd won't need libiberty just to satisfy any
 271 # libbfd references.
 272 # We can't do that if a pic libiberty is unavailable since including non-pic
 273 # code would insert text relocations into libbfd.
 274 SHARED_LIBADD=
 275 SHARED_LDFLAGS=
 276 if test "$enable_shared" = "yes"; then
 277 changequote(,)dnl
 278   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
 279 changequote([,])dnl
 280   if test -n "$x"; then
 281     SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
 282   fi
 283
 284 # More hacks to build DLLs on Windows.
 285   case "${host}" in
 286   *-*-cygwin*)
 287     SHARED_LDFLAGS="-no-undefined"
 288     SHARED_LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
 289   ;;
 290
 291   # Hack to build or1k-src on OSX
 292   or1k*-*-darwin*)
 293     SHARED_LIBADD="-L`pwd`/../libiberty/pic -L`pwd`/../intl -liberty -lintl"
 294   ;;
 295   esac
 296
 297   if test -n "$SHARED_LIBADD"; then
 298     if test -n "$LIBM"; then
 299       if test x"$bfd_cv_ld_as_needed" = xyes; then
 300         # Link against libm only when needed.  Put -lc, -lm inside -Wl
 301         # to stop libtool reordering these options.
 302         SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
 303       else
 304         SHARED_LIBADD="$SHARED_LIBADD $LIBM"
 305       fi
 306     fi
 307   fi
 308 fi
 309 AC_SUBST(SHARED_LDFLAGS)
 310 AC_SUBST(SHARED_LIBADD)
 311
 312 # target stuff:
 313
 314 # Canonicalize the secondary target names.
 315 if test -n "$enable_targets" ; then
 316     for targ in `echo $enable_targets | sed 's/,/ /g'`
 317     do
 318         result=`$ac_config_sub $targ 2>/dev/null`
 319         if test -n "$result" ; then
 320             canon_targets="$canon_targets $result"
 321         else
 322             # Allow targets that config.sub doesn't recognize, like "all".
 323             canon_targets="$canon_targets $targ"
 324         fi
 325     done
 326 fi
 327
 328 all_targets=false
 329 defvec=
 330 selvecs=
 331 assocvecs=
 332 selarchs=
 333 TDEFINES=
 334 for targ in $target $canon_targets
 335 do
 336     if test "x$targ" = "xall"; then
 337         all_targets=true
 338         assocvecs="$assocvecs $targ_defvec $targ_selvecs"
 339     else
 340         . $srcdir/config.bfd
 341         if test "x$targ" = "x$target"; then
 342             defvec=$targ_defvec
 343         fi
 344         selvecs="$selvecs $targ_defvec $targ_selvecs"
 345         selarchs="$selarchs $targ_archs"
 346         TDEFINES="$TDEFINES $targ_cflags"
 347     fi
 348 done
 349 AC_SUBST(TDEFINES)
 350
 351 # This processing still needs to be done if we're to decide properly whether
 352 # 64-bit support needs to be compiled in.  Currently, it will be included if
 353 # the default or any other explicitly requested target requires it; it
 354 # will not be included on a 32-bit host if no 64-bit target is requested, and
 355 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
 356 # used.
 357
 358 # uniq the default and selected vectors in all the configured targets.
 359 f=""
 360 for i in $selvecs ; do
 361     case " $f " in
 362     *" $i "*) ;;
 363     *) f="$f $i" ;;
 364     esac
 365 done
 366 selvecs="$f"
 367
 368
 369 # uniq the associated vectors in all the configured targets.
 370 f=""
 371 for i in $assocvecs ; do
 372     case " $f " in
 373     *" $i "*) ;;
 374     *) f="$f $i" ;;
 375     esac
 376 done
 377 assocvecs="$f"
 378
 379
 380 # uniq the architectures in all the configured targets.
 381 f=""
 382 for i in $selarchs ; do
 383     case " $f " in
 384     *" $i "*) ;;
 385     *) f="$f $i" ;;
 386     esac
 387 done
 388 selarchs="$f"
 389
 390 # Target backend .o files.
 391 tb=
 392
 393 elf="elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-properties.lo
 394      elf-eh-frame.lo dwarf1.lo dwarf2.lo"
 395 coffgen="coffgen.lo dwarf2.lo"
 396 coff="cofflink.lo $coffgen"
 397 ecoff="ecofflink.lo $coffgen"
 398 xcoff="xcofflink.lo $coffgen"
 399
 400 for vec in $selvecs
 401 do
 402     target_size=32
 403     case "$vec" in
 404     # This list is alphabetized to make it easy to compare
 405     # with the two vector lists in targets.c.  For the same reason,
 406     # use one entry per line, even though this leads to long lines.
 407     aarch64_elf32_be_vec)        tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 408     aarch64_elf32_le_vec)        tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 409     aarch64_elf64_be_vec)          tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 410     aarch64_elf64_be_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 411     aarch64_elf64_le_vec)          tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 412     aarch64_elf64_le_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 413     aarch64_mach_o_vec)          tb="$tb mach-o-aarch64.lo"; 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 $elf" ;;
 420     aout0_be_vec)                tb="$tb aout0.lo aout32.lo" ;;
 421     aout64_vec)                  tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
 422     aout_vec)                    tb="$tb host-aout.lo aout32.lo" ;;
 423     arc_elf32_be_vec)            tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 424     arc_elf32_le_vec)            tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 425     arm_aout_be_vec)             tb="$tb aout-arm.lo aout32.lo" ;;
 426     arm_aout_le_vec)             tb="$tb aout-arm.lo aout32.lo" ;;
 427     arm_aout_nbsd_vec)           tb="$tb armnetbsd.lo aout32.lo" ;;
 428     arm_aout_riscix_vec)         tb="$tb aout32.lo riscix.lo" ;;
 429     arm_coff_be_vec)             tb="$tb coff-arm.lo $coff" ;;
 430     arm_coff_le_vec)             tb="$tb coff-arm.lo $coff" ;;
 431     arm_elf32_be_vec)            tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 432     arm_elf32_le_vec)            tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 433     arm_elf32_nacl_be_vec)       tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 434     arm_elf32_nacl_le_vec)       tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 435     arm_elf32_symbian_be_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 436     arm_elf32_symbian_le_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 437     arm_elf32_vxworks_be_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 438     arm_elf32_vxworks_le_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 439     arm_pe_be_vec)               tb="$tb pe-arm.lo peigen.lo $coff" ;;
 440     arm_pe_le_vec)               tb="$tb pe-arm.lo peigen.lo $coff" ;;
 441     arm_pe_epoc_be_vec)          tb="$tb epoc-pe-arm.lo peigen.lo $coff" ;;
 442     arm_pe_epoc_le_vec)          tb="$tb epoc-pe-arm.lo peigen.lo $coff" ;;
 443     arm_pe_wince_be_vec)         tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
 444     arm_pe_wince_le_vec)         tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
 445     arm_pei_be_vec)              tb="$tb pei-arm.lo peigen.lo $coff" ;;
 446     arm_pei_le_vec)              tb="$tb pei-arm.lo peigen.lo $coff" ;;
 447     arm_pei_epoc_be_vec)         tb="$tb epoc-pei-arm.lo peigen.lo $coff" ;;
 448     arm_pei_epoc_le_vec)         tb="$tb epoc-pei-arm.lo peigen.lo $coff" ;;
 449     arm_pei_wince_be_vec)        tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
 450     arm_pei_wince_le_vec)        tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
 451     arm_mach_o_vec)              tb="$tb mach-o-arm.lo" ;;
 452     avr_elf32_vec)               tb="$tb elf32-avr.lo elf32.lo $elf" ;;
 453     bfin_elf32_vec)              tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 454     bfin_elf32_fdpic_vec)        tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 455     cr16_elf32_vec)              tb="$tb elf32-cr16.lo elf32.lo $elf" ;;
 456     cr16c_elf32_vec)             tb="$tb elf32-cr16c.lo elf32.lo $elf" ;;
 457     cris_aout_vec)               tb="$tb aout-cris.lo" ;;
 458     cris_elf32_vec)              tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 459     cris_elf32_us_vec)           tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 460     crx_elf32_vec)               tb="$tb elf32-crx.lo elf32.lo $elf" ;;
 461     d10v_elf32_vec)              tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
 462     d30v_elf32_vec)              tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
 463     dlx_elf32_be_vec)            tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
 464     elf32_be_vec)                tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 465     elf32_le_vec)                tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 466     elf64_be_vec)                tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 467     elf64_le_vec)                tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 468     epiphany_elf32_vec)          tb="$tb elf32-epiphany.lo elf32.lo $elf" ;;
 469     fr30_elf32_vec)              tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
 470     frv_elf32_vec)               tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 471     frv_elf32_fdpic_vec)         tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 472     h8300_elf32_vec)             tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 473     h8300_elf32_linux_vec)       tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 474     hppa_elf32_vec)              tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 475     hppa_elf32_linux_vec)        tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 476     hppa_elf32_nbsd_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 477     hppa_elf64_vec)              tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 478     hppa_elf64_linux_vec)        tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 479     hppa_som_vec)                tb="$tb som.lo" ;;
 480     i386_aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
 481     i386_aout_bsd_vec)           tb="$tb i386bsd.lo aout32.lo" ;;
 482     i386_aout_dynix_vec)         tb="$tb i386dynix.lo aout32.lo" ;;
 483     i386_aout_fbsd_vec)          tb="$tb i386freebsd.lo aout32.lo" ;;
 484     i386_aout_linux_vec)         tb="$tb i386linux.lo aout32.lo" ;;
 485     i386_aout_lynx_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
 486     i386_aout_mach3_vec)         tb="$tb i386mach3.lo aout32.lo" ;;
 487     i386_aout_nbsd_vec)          tb="$tb i386netbsd.lo aout32.lo" ;;
 488     i386_aout_os9k_vec)          tb="$tb i386os9k.lo aout32.lo" ;;
 489     i386_coff_vec)               tb="$tb coff-i386.lo $coff" ;;
 490     i386_coff_go32_vec)          tb="$tb coff-go32.lo $coff" ;;
 491     i386_coff_go32stubbed_vec)   tb="$tb coff-stgo32.lo $coff" ;;
 492     i386_coff_lynx_vec)          tb="$tb cf-i386lynx.lo lynx-core.lo $coff" ;;
 493     i386_elf32_vec)              tb="$tb elf32-i386.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
 494     i386_elf32_fbsd_vec)         tb="$tb elf32-i386.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
 495     i386_elf32_nacl_vec)         tb="$tb elf32-i386.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
 496     i386_elf32_sol2_vec)         tb="$tb elf32-i386.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
 497     i386_elf32_vxworks_vec)      tb="$tb elf32-i386.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
 498     i386_mach_o_vec)             tb="$tb mach-o-i386.lo" ;;
 499     i386_msdos_vec)              tb="$tb i386msdos.lo" ;;
 500     i386_pe_vec)                 tb="$tb pe-i386.lo peigen.lo $coff" ;;
 501     i386_pei_vec)                tb="$tb pei-i386.lo peigen.lo $coff" ;;
 502     iamcu_elf32_vec)             tb="$tb elf32-i386.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
 503     ia64_elf32_be_vec)           tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
 504     ia64_elf32_hpux_be_vec)      tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
 505     ia64_elf64_be_vec)           tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 506     ia64_elf64_le_vec)           tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 507     ia64_elf64_hpux_be_vec)      tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 508     ia64_elf64_vms_vec)          tb="$tb elf64-ia64-vms.lo elf64-ia64.lo elfxx-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
 509     ia64_pei_vec)                tb="$tb pei-ia64.lo pepigen.lo $coff"; target_size=64 ;;
 510     ip2k_elf32_vec)              tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
 511     iq2000_elf32_vec)            tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
 512     k1om_elf64_vec)              tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 513     k1om_elf64_fbsd_vec)         tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 514     l1om_elf64_vec)              tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 515     l1om_elf64_fbsd_vec)         tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 516     lm32_elf32_vec)              tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
 517     lm32_elf32_fdpic_vec)        tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
 518     m32c_elf32_vec)              tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
 519     m32r_elf32_vec)              tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 520     m32r_elf32_le_vec)           tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 521     m32r_elf32_linux_vec)        tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 522     m32r_elf32_linux_le_vec)     tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 523     m68hc11_elf32_vec)           tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 524     m68hc12_elf32_vec)           tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 525     m68k_aout_4knbsd_vec)        tb="$tb m68k4knetbsd.lo aout32.lo" ;;
 526     m68k_aout_hp300bsd_vec)      tb="$tb hp300bsd.lo aout32.lo" ;;
 527     m68k_aout_hp300hpux_vec)     tb="$tb hp300hpux.lo aout32.lo" ;;
 528     m68k_aout_linux_vec)         tb="$tb m68klinux.lo aout32.lo" ;;
 529     m68k_aout_nbsd_vec)          tb="$tb m68knetbsd.lo aout32.lo" ;;
 530     m68k_coff_vec)               tb="$tb coff-m68k.lo $coff" ;;
 531     m68k_coff_apollo_vec)        tb="$tb coff-apollo.lo $coffgen" ;;
 532     m68k_coff_aux_vec)           tb="$tb coff-aux.lo coff-m68k.lo $coff" ;;
 533     m68k_coff_sysv_vec)          tb="$tb coff-svm68k.lo $coff" ;;
 534     m68k_coff_un_vec)            tb="$tb coff-u68k.lo coff-m68k.lo $coff" ;;
 535     m68k_elf32_vec)              tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
 536     m68k_versados_vec)           tb="$tb versados.lo" ;;
 537     mach_o_be_vec)               tb="$tb mach-o.lo dwarf2.lo" ;;
 538     mach_o_le_vec)               tb="$tb mach-o.lo dwarf2.lo" ;;
 539     mach_o_fat_vec)              tb="$tb mach-o.lo dwarf2.lo" ;;
 540     mcore_elf32_be_vec)          tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 541     mcore_elf32_le_vec)          tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 542     mcore_pe_be_vec)             tb="$tb pe-mcore.lo peigen.lo $coff" ;;
 543     mcore_pe_le_vec)             tb="$tb pe-mcore.lo peigen.lo $coff" ;;
 544     mcore_pei_be_vec)            tb="$tb pei-mcore.lo peigen.lo $coff" ;;
 545     mcore_pei_le_vec)            tb="$tb pei-mcore.lo peigen.lo $coff" ;;
 546     mep_elf32_vec)               tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 547     mep_elf32_le_vec)            tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 548     metag_elf32_vec)             tb="$tb elf32-metag.lo elf32.lo $elf" ;;
 549     microblaze_elf32_vec)        tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
 550     microblaze_elf32_le_vec)     tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
 551     mips_ecoff_be_vec)           tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 552     mips_ecoff_le_vec)           tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 553     mips_ecoff_bele_vec)         tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 554     mips_elf32_be_vec)           tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 555     mips_elf32_le_vec)           tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 556     mips_elf32_n_be_vec)         tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 557     mips_elf32_n_le_vec)         tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 558     mips_elf32_ntrad_be_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 559     mips_elf32_ntrad_le_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 560     mips_elf32_ntradfbsd_be_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 561     mips_elf32_ntradfbsd_le_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 562     mips_elf32_trad_be_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 563     mips_elf32_trad_le_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 564     mips_elf32_tradfbsd_be_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 565     mips_elf32_tradfbsd_le_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 566     mips_elf32_vxworks_be_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 567     mips_elf32_vxworks_le_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 568     mips_elf64_be_vec)           tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 569     mips_elf64_le_vec)           tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 570     mips_elf64_trad_be_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 571     mips_elf64_trad_le_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 572     mips_elf64_tradfbsd_be_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 573     mips_elf64_tradfbsd_le_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 574     mips_pe_le_vec)              tb="$tb pe-mips.lo peigen.lo $coff" ;;
 575     mips_pei_le_vec)             tb="$tb pei-mips.lo peigen.lo $coff" ;;
 576     mmix_elf64_vec)              tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
 577     mmix_mmo_vec)                        tb="$tb mmo.lo" target_size=64 ;;
 578     mn10200_elf32_vec)           tb="$tb elf-m10200.lo elf32.lo $elf" ;;
 579     mn10300_elf32_vec)           tb="$tb elf-m10300.lo elf32.lo $elf" ;;
 580     moxie_elf32_be_vec)          tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
 581     moxie_elf32_le_vec)          tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
 582     msp430_elf32_vec)            tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 583     msp430_elf32_ti_vec)         tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 584     mt_elf32_vec)                tb="$tb elf32-mt.lo elf32.lo $elf" ;;
 585     nds32_elf32_be_vec)          tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 586     nds32_elf32_le_vec)          tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 587     nds32_elf32_linux_be_vec)    tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 588     nds32_elf32_linux_le_vec)    tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 589     nios2_elf32_be_vec)          tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
 590     nios2_elf32_le_vec)          tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
 591     ns32k_aout_pc532mach_vec)    tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
 592     ns32k_aout_pc532nbsd_vec)    tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
 593     or1k_elf32_vec)              tb="$tb elf32-or1k.lo elf32.lo $elf" ;;
 594     pdp11_aout_vec)              tb="$tb pdp11.lo" ;;
 595     pef_vec)                     tb="$tb pef.lo" ;;
 596     pef_xlib_vec)                tb="$tb pef.lo" ;;
 597     pj_elf32_vec)                tb="$tb elf32-pj.lo elf32.lo $elf" ;;
 598     pj_elf32_le_vec)             tb="$tb elf32-pj.lo elf32.lo $elf" ;;
 599     plugin_vec)                  tb="$tb plugin.lo" ;;
 600     powerpc_boot_vec)            tb="$tb ppcboot.lo" ;;
 601     powerpc_elf32_vec)           tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 602     powerpc_elf32_le_vec)        tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 603     powerpc_elf32_fbsd_vec)      tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 604     powerpc_elf32_vxworks_vec)   tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 605     powerpc_elf64_vec)           tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 606     powerpc_elf64_le_vec)        tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 607     powerpc_elf64_fbsd_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 608     powerpc_pe_vec)              tb="$tb pe-ppc.lo peigen.lo $coff" ;;
 609     powerpc_pe_le_vec)           tb="$tb pe-ppc.lo peigen.lo $coff" ;;
 610     powerpc_pei_vec)             tb="$tb pei-ppc.lo peigen.lo $coff" ;;
 611     powerpc_pei_le_vec)          tb="$tb pei-ppc.lo peigen.lo $coff" ;;
 612     powerpc_xcoff_vec)           tb="$tb coff-rs6000.lo $xcoff" ;;
 613     pru_elf32_vec)               tb="$tb elf32-pru.lo elf32.lo $elf" ;;
 614     riscv_elf32_vec)             tb="$tb elf32-riscv.lo elfxx-riscv.lo elf32.lo $elf" ;;
 615     riscv_elf64_vec)             tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf32.lo $elf"; target_size=64 ;;
 616     rl78_elf32_vec)              tb="$tb elf32-rl78.lo elf32.lo $elf" ;;
 617     rs6000_xcoff64_vec)          tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
 618     rs6000_xcoff64_aix_vec)      tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
 619     rs6000_xcoff_vec)            tb="$tb coff-rs6000.lo $xcoff" ;;
 620     rx_elf32_be_vec)             tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 621     rx_elf32_be_ns_vec)          tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 622     rx_elf32_le_vec)             tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 623     s390_elf32_vec)              tb="$tb elf32-s390.lo elf32.lo $elf" ;;
 624     s390_elf64_vec)              tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
 625     score_elf32_be_vec)          tb="$tb elf32-score.lo elf32-score7.lo elf32.lo $elf"; want64=true; target_size=64 ;;
 626     score_elf32_le_vec)          tb="$tb elf32-score.lo elf32-score7.lo elf32.lo $elf"; want64=true; target_size=64 ;;
 627     sh_coff_vec)                 tb="$tb coff-sh.lo $coff" ;;
 628     sh_coff_le_vec)              tb="$tb coff-sh.lo $coff" ;;
 629     sh_coff_small_vec)           tb="$tb coff-sh.lo $coff" ;;
 630     sh_coff_small_le_vec)        tb="$tb coff-sh.lo $coff" ;;
 631     sh_elf32_vec)                tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 632     sh_elf32_le_vec)             tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 633     sh_elf32_fdpic_be_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 634     sh_elf32_fdpic_le_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 635     sh_elf32_linux_vec)          tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 636     sh_elf32_linux_be_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 637     sh_elf32_nbsd_vec)           tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 638     sh_elf32_nbsd_le_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 639     sh_elf32_vxworks_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 640     sh_elf32_vxworks_le_vec)     tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 641     sh_pe_le_vec)                tb="$tb pe-sh.lo coff-sh.lo peigen.lo $coff" ;;
 642     sh_pei_le_vec)               tb="$tb pei-sh.lo coff-sh.lo peigen.lo $coff" ;;
 643     sparc_aout_le_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
 644     sparc_aout_linux_vec)        tb="$tb sparclinux.lo aout32.lo" ;;
 645     sparc_aout_lynx_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
 646     sparc_aout_nbsd_vec)         tb="$tb sparcnetbsd.lo aout32.lo" ;;
 647     sparc_aout_sunos_be_vec)     tb="$tb sunos.lo aout32.lo" ;;
 648     sparc_coff_vec)              tb="$tb coff-sparc.lo $coffgen" ;;
 649     sparc_coff_lynx_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo $coffgen" ;;
 650     sparc_elf32_vec)             tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 651     sparc_elf32_sol2_vec)        tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 652     sparc_elf32_vxworks_vec)     tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 653     sparc_elf64_vec)             tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 654     sparc_elf64_fbsd_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 655     sparc_elf64_sol2_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 656     spu_elf32_vec)               tb="$tb elf32-spu.lo elf32.lo $elf" ;;
 657     sym_vec)                     tb="$tb xsym.lo" ;;
 658     tic30_aout_vec)              tb="$tb aout-tic30.lo" ;;
 659     tic30_coff_vec)              tb="$tb coff-tic30.lo $coffgen" ;;
 660     tic4x_coff0_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 661     tic4x_coff0_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 662     tic4x_coff1_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 663     tic4x_coff1_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 664     tic4x_coff2_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 665     tic4x_coff2_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 666     tic54x_coff0_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 667     tic54x_coff0_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 668     tic54x_coff1_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 669     tic54x_coff1_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 670     tic54x_coff2_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 671     tic54x_coff2_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 672     tic6x_elf32_be_vec)          tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 673     tic6x_elf32_le_vec)          tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 674     tic6x_elf32_c6000_be_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 675     tic6x_elf32_c6000_le_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 676     tic6x_elf32_linux_be_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 677     tic6x_elf32_linux_le_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 678     tic80_coff_vec)              tb="$tb coff-tic80.lo $coff" ;;
 679     tilegx_elf32_be_vec)         tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
 680     tilegx_elf32_le_vec)         tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
 681     tilegx_elf64_be_vec)         tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
 682     tilegx_elf64_le_vec)         tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
 683     tilepro_elf32_vec)           tb="$tb elf32-tilepro.lo elf32.lo $elf" ;;
 684     v800_elf32_vec)              tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 685     v850_elf32_vec)              tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 686     vax_aout_1knbsd_vec)         tb="$tb vax1knetbsd.lo aout32.lo" ;;
 687     vax_aout_nbsd_vec)           tb="$tb vaxnetbsd.lo aout32.lo" ;;
 688     vax_elf32_vec)               tb="$tb elf32-vax.lo elf32.lo $elf" ;;
 689     ft32_elf32_vec)              tb="$tb elf32-ft32.lo elf32.lo $elf" ;;
 690     visium_elf32_vec)            tb="$tb elf32-visium.lo elf32.lo $elf" ;;
 691     wasm_vec)                    tb="$tb wasm-module.lo" ;;
 692     wasm32_elf32_vec)            tb="$tb elf32-wasm32.lo elf32.lo $elf" ;;
 693     x86_64_coff_vec)             tb="$tb coff-x86_64.lo $coff"; target_size=64 ;;
 694     x86_64_elf32_vec)            tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo elf32.lo $elf"; target_size=64 ;;
 695     x86_64_elf32_nacl_vec)       tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo elf32.lo $elf"; target_size=64 ;;
 696     x86_64_elf64_vec)            tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 697     x86_64_elf64_cloudabi_vec)   tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 698     x86_64_elf64_fbsd_vec)       tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 699     x86_64_elf64_nacl_vec)       tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 700     x86_64_elf64_sol2_vec)       tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 701     x86_64_mach_o_vec)           tb="$tb mach-o-x86-64.lo" ;;
 702     x86_64_pe_vec)               tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 703     x86_64_pe_be_vec)            tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 704     x86_64_pei_vec)              tb="$tb pei-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 705     xc16x_elf32_vec)             tb="$tb elf32-xc16x.lo elf32.lo $elf" ;;
 706     xgate_elf32_vec)             tb="$tb elf32-xgate.lo elf32.lo $elf" ;;
 707     xstormy16_elf32_vec)         tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
 708     xtensa_elf32_be_vec)         tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 709     xtensa_elf32_le_vec)         tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 710     z80_coff_vec)                tb="$tb coff-z80.lo reloc16.lo $coffgen" ;;
 711     z8k_coff_vec)                tb="$tb coff-z8k.lo reloc16.lo $coff" ;;
 712
 713     # These appear out of order in targets.c
 714     srec_vec)                    tb="$tb srec.lo" ;;
 715     symbolsrec_vec)              tb="$tb srec.lo" ;;
 716     tekhex_vec)                  tb="$tb tekhex.lo" ;;
 717     core_cisco_be_vec)           tb="$tb cisco-core.lo" ;;
 718     core_cisco_le_vec)           tb="$tb cisco-core.lo" ;;
 719
 720     "")                          ;;
 721     *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
 722     esac
 723
 724     if test ${target_size} = 64; then
 725         target64=true
 726     fi
 727     if test x"${vec}" = x"${defvec}"; then
 728         bfd_default_target_size=${target_size}
 729     fi
 730 done
 731
 732 # Target architecture .o files.
 733 # A couple of CPUs use shorter file names to avoid problems on DOS
 734 # filesystems.
 735 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
 736
 737 # Weed out duplicate .o files.
 738 f=""
 739 for i in $tb ; do
 740     case " $f " in
 741     *" $i "*) ;;
 742     *) f="$f $i" ;;
 743     esac
 744 done
 745 tb="$f"
 746
 747 f=""
 748 for i in $ta ; do
 749     case " $f " in
 750     *" $i "*) ;;
 751     *) f="$f $i" ;;
 752     esac
 753 done
 754 ta="$f"
 755
 756 bfd_backends="$tb"
 757 bfd_machines="$ta"
 758
 759 if test x${all_targets} = xtrue ; then
 760   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
 761   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
 762   selvecs=
 763   havevecs=-DHAVE_all_vecs
 764   selarchs=
 765   test -n "$assocvecs" &&
 766     assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 767 else    # all_targets is true
 768   # Only set these if they will be nonempty, for the clever echo.
 769   havevecs=
 770   assocvecs=
 771   test -n "$selvecs" &&
 772     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
 773   test -n "$selvecs" &&
 774     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 775   test -n "$selarchs" &&
 776     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 777 fi      # all_targets is true
 778
 779 # 64-bit archives need a 64-bit bfd_vma.
 780 if test "x$want_64_bit_archive" = xtrue; then
 781   want64=true
 782   AC_DEFINE(USE_64_BIT_ARCHIVE, 1,
 783     [Define if 64-bit archives should always be used.])
 784 fi
 785
 786 case ${host64}-${target64}-${want64} in
 787   *true*)
 788     wordsize=64
 789     bfd64_libs='$(BFD64_LIBS)'
 790     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
 791     if test $BFD_HOST_64_BIT_DEFINED = 0; then
 792       AC_MSG_WARN([You have requested a 64 bit BFD configuration, but])
 793       AC_MSG_WARN([your compiler may not have a 64 bit integral type])
 794     fi
 795     if test -n "$GCC" ; then
 796        bad_64bit_gcc=no;
 797        AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
 798        # Add more tests for gcc versions with non-working 64-bit support here.
 799        AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
 800                     bad_64bit_gcc=yes;
 801                     AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
 802                     AC_MSG_RESULT(no))
 803        if test $bad_64bit_gcc = yes ; then
 804          AC_MSG_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
 805        fi
 806     fi
 807     ;;
 808   false-false-false)
 809     wordsize=32
 810     all_backends='$(BFD32_BACKENDS)'
 811     ;;
 812 esac
 813
 814 tdefaults=""
 815 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
 816 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
 817 test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
 818 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
 819
 820 AC_SUBST(wordsize)
 821 AC_SUBST(bfd64_libs)
 822 AC_SUBST(all_backends)
 823 AC_SUBST(bfd_backends)
 824 AC_SUBST(bfd_machines)
 825 AC_SUBST(bfd_default_target_size)
 826 AC_SUBST(tdefaults)
 827 AC_SUBST(havevecs)
 828
 829 # If we are configured native, pick a core file support file.
 830 COREFILE=
 831 COREFLAG=
 832 CORE_HEADER=
 833 TRAD_HEADER=
 834 if test "${target}" = "${host}"; then
 835   case "${host}" in
 836   alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu | alpha*-*-*vms*)
 837         COREFILE=''
 838         ;;
 839   alpha*-*-linux-*)
 840         COREFILE=trad-core.lo
 841         TRAD_HEADER='"hosts/alphalinux.h"'
 842         ;;
 843   alpha*-*-netbsd* | alpha*-*-openbsd*)
 844         COREFILE=netbsd-core.lo
 845         ;;
 846   alpha*-*-*)
 847         COREFILE=osf-core.lo
 848         ;;
 849   arm-*-freebsd* | arm-*-kfreebsd*-gnu)
 850         COREFILE='' ;;
 851   arm-*-netbsd* | arm-*-openbsd*)
 852         COREFILE=netbsd-core.lo
 853         ;;
 854   arm-*-riscix)         COREFILE=trad-core.lo ;;
 855   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
 856   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
 857   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
 858   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
 859                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
 860   hppa*-*-netbsd* | hppa*-*-openbsd*)
 861         COREFILE=netbsd-core.lo
 862         ;;
 863
 864 changequote(,)dnl
 865   i[3-7]86-sequent-bsd*)
 866 changequote([,])dnl
 867         COREFILE=trad-core.lo
 868         TRAD_HEADER='"hosts/symmetry.h"'
 869         ;;
 870 changequote(,)dnl
 871   i[3-7]86-sequent-sysv4*) ;;
 872   i[3-7]86-sequent-sysv*)
 873 changequote([,])dnl
 874         COREFILE=trad-core.lo
 875         TRAD_HEADER='"hosts/symmetry.h"'
 876         ;;
 877 changequote(,)dnl
 878   i[3-7]86-*-bsdi)
 879 changequote([,])dnl
 880         COREFILE=
 881         ;;
 882 changequote(,)dnl
 883   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*)
 884 changequote([,])dnl
 885         COREFILE=trad-core.lo
 886         TRAD_HEADER='"hosts/i386bsd.h"'
 887         ;;
 888 changequote(,)dnl
 889   i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*)
 890 changequote([,])dnl
 891         COREFILE=''
 892         TRAD_HEADER='"hosts/i386bsd.h"'
 893         ;;
 894 changequote(,)dnl
 895   i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu | i[3-7]86-*-openbsd*)
 896 changequote([,])dnl
 897         COREFILE=netbsd-core.lo
 898         ;;
 899 changequote(,)dnl
 900   i[3-7]86-esix-sysv3*)
 901 changequote([,])dnl
 902         COREFILE=trad-core.lo
 903         TRAD_HEADER='"hosts/esix.h"'
 904         ;;
 905 changequote(,)dnl
 906   i[3-7]86-*-sco3.2v5*)
 907 changequote([,])dnl
 908         COREFILE=sco5-core.lo
 909         ;;
 910 changequote(,)dnl
 911   i[3-7]86-*-sco* | i[3-7]86-*-isc*)
 912 changequote([,])dnl
 913         COREFILE=trad-core.lo
 914         TRAD_HEADER='"hosts/i386sco.h"'
 915         ;;
 916 changequote(,)dnl
 917   i[3-7]86-*-mach3*)
 918 changequote([,])dnl
 919         COREFILE=trad-core.lo
 920         TRAD_HEADER='"hosts/i386mach3.h"'
 921         ;;
 922 changequote(,)dnl
 923   i[3-7]86-*-linux-*)
 924 changequote([,])dnl
 925         COREFILE=trad-core.lo
 926         TRAD_HEADER='"hosts/i386linux.h"'
 927         case "$enable_targets"-"$want64" in
 928         *x86_64-*linux*|*-true)
 929           CORE_HEADER='"hosts/x86-64linux.h"'
 930         esac
 931         ;;
 932 changequote(,)dnl
 933   i[3-7]86-*-isc*)      COREFILE=trad-core.lo ;;
 934   i[3-7]86-*-aix*)      COREFILE=aix386-core.lo ;;
 935 changequote([,])dnl
 936   mips-*-netbsd* | mips*-*-openbsd*)
 937         COREFILE=netbsd-core.lo
 938         ;;
 939   mips-dec-*)
 940         COREFILE=trad-core.lo
 941         TRAD_HEADER='"hosts/decstation.h"'
 942         ;;
 943   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
 944   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
 945   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
 946   mips-*-sysv4*)        ;;
 947   mips-*-sysv* | mips-*-riscos*)
 948         COREFILE=trad-core.lo
 949         TRAD_HEADER='"hosts/riscos.h"'
 950         ;;
 951   m68*-bull*-sysv*)
 952         COREFILE=trad-core.lo
 953         TRAD_HEADER='"hosts/dpx2.h"'
 954         ;;
 955   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
 956   m68*-hp-bsd*)
 957         COREFILE=trad-core.lo
 958         TRAD_HEADER='"hosts/hp300bsd.h"'
 959         ;;
 960   m68*-*-linux-*)
 961         COREFILE=trad-core.lo
 962         TRAD_HEADER='"hosts/m68klinux.h"'
 963         ;;
 964   m68*-motorola-sysv*)
 965         COREFILE=trad-core.lo
 966         TRAD_HEADER='"hosts/delta68.h"'
 967         ;;
 968   m68*-*-netbsd* | m68*-*-openbsd*)
 969         COREFILE=netbsd-core.lo
 970         ;;
 971   m68*-apple-aux*)
 972         COREFILE=trad-core.lo
 973         TRAD_HEADER='"hosts/m68kaux.h"'
 974         ;;
 975   ns32k-pc532-mach)
 976         COREFILE=trad-core.lo
 977         TRAD_HEADER='"hosts/pc532mach.h"'
 978         ;;
 979   ns32k-*-netbsd* | ns32k-*-openbsd*)
 980         COREFILE=netbsd-core.lo
 981         ;;
 982   rs6000-*-lynx*)
 983         COREFILE=lynx-core.lo
 984         ;;
 985 changequote(,)dnl
 986   rs6000-*-aix[5-9].* | powerpc-*-aix[5-9].* | powerpc64-*-aix[5-9].*)
 987 changequote([,])dnl
 988         COREFILE=rs6000-core.lo
 989         COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
 990         ;;
 991 changequote(,)dnl
 992   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
 993 changequote([,])dnl
 994         COREFILE=rs6000-core.lo
 995         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
 996         # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
 997         # have c_impl as a member of struct core_dumpx
 998         AC_MSG_CHECKING([for c_impl in struct core_dumpx])
 999         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <core.h>]], [[struct core_dumpx c; c.c_impl = 0;]])],[AC_DEFINE(HAVE_ST_C_IMPL, 1,
1000             [Define if struct core_dumpx has member c_impl])
1001           AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
1002         ;;
1003   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
1004   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
1005   powerpc64-*-aix*)     COREFILE=rs6000-core.lo ;;
1006   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
1007   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
1008   powerpc-*-beos*)      ;;
1009   powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
1010                         COREFILE='' ;;
1011   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
1012   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
1013   s390*-*-*)            COREFILE=trad-core.lo ;;
1014   sh*-*-netbsd* | sh*-*-openbsd*)
1015         COREFILE=netbsd-core.lo
1016         ;;
1017   sparc-*-netbsd* | sparc*-*-openbsd*)
1018         COREFILE=netbsd-core.lo
1019         ;;
1020   vax-*-netbsd* | vax-*-openbsd*)
1021         COREFILE=netbsd-core.lo
1022         ;;
1023   vax-*-ultrix2*)
1024         COREFILE=trad-core.lo
1025         TRAD_HEADER='"hosts/vaxult2.h"'
1026         ;;
1027   vax-*-ultrix*)
1028         COREFILE=trad-core.lo
1029         TRAD_HEADER='"hosts/vaxult2.h"'
1030         ;;
1031   vax-*-linux-*)
1032         COREFILE=trad-core.lo
1033         TRAD_HEADER='"hosts/vaxlinux.h"'
1034         ;;
1035   vax-*-*)
1036         COREFILE=trad-core.lo
1037         TRAD_HEADER='"hosts/vaxbsd.h"'
1038         ;;
1039   x86_64-*-linux*)
1040         CORE_HEADER='"hosts/x86-64linux.h"'
1041         ;;
1042   x86_64-*-netbsd* | x86_64-*-openbsd*)
1043         COREFILE=netbsd-core.lo
1044         ;;
1045   esac
1046
1047   case "$COREFILE" in
1048   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
1049   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
1050   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
1051   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
1052   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
1053   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
1054   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
1055   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
1056   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
1057   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
1058   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
1059   esac
1060
1061   # ELF corefile support has several flavors, but all of
1062   # them use something called <sys/procfs.h>
1063   AC_CHECK_HEADERS(sys/procfs.h)
1064   if test "$ac_cv_header_sys_procfs_h" = yes; then
1065     BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
1066     BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
1067     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
1068     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
1069     BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
1070     BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
1071     BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
1072     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
1073     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prpsinfo_t, pr_pid)
1074     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
1075     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prpsinfo32_t, pr_pid)
1076     BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
1077     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(psinfo_t, pr_pid)
1078     BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
1079     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(psinfo32_t, pr_pid)
1080     BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
1081     BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
1082     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
1083     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
1084     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_fpreg)
1085     BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
1086   fi
1087 fi
1088 AC_SUBST(COREFILE)
1089 AC_SUBST(COREFLAG)
1090 if test -n "$CORE_HEADER"; then
1091   AC_DEFINE_UNQUOTED(CORE_HEADER, $CORE_HEADER,
1092     [Name of host specific core header file to include in elf.c.])
1093 fi
1094 if test -n "$TRAD_HEADER"; then
1095   AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
1096     [Name of host specific header file to include in trad-core.c.])
1097 fi
1098
1099 if test "$plugins" = "yes"; then
1100   supports_plugins=1
1101 else
1102   supports_plugins=0
1103 fi
1104 AC_SUBST(supports_plugins)
1105 AC_SUBST(lt_cv_dlopen_libs)
1106
1107 # Determine the host dependent file_ptr a.k.a. off_t type.  In order
1108 # prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
1109 # fseeko, long.  This assumes that sizeof off_t is .ge. sizeof long.
1110 # Hopefully a reasonable assumption since fseeko et.al. should be
1111 # upward compatible.
1112 AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64)
1113 if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
1114     AC_CHECK_SIZEOF(off_t)
1115 fi
1116 AC_MSG_CHECKING([file_ptr type])
1117 bfd_file_ptr="long"
1118 bfd_ufile_ptr="unsigned long"
1119 if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
1120         -o x"${ac_cv_sizeof_off_t}" = x8; then
1121     bfd_file_ptr=BFD_HOST_64_BIT
1122     bfd_ufile_ptr=BFD_HOST_U_64_BIT
1123 fi
1124 AC_MSG_RESULT($bfd_file_ptr)
1125 AC_SUBST(bfd_file_ptr)
1126 AC_SUBST(bfd_ufile_ptr)
1127
1128 dnl AC_CHECK_HEADERS(sys/mman.h)
1129 AC_FUNC_MMAP
1130 AC_CHECK_FUNCS(madvise mprotect)
1131 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
1132   true+yes )  AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
1133 esac
1134
1135 rm -f doc/config.status
1136 AC_CONFIG_FILES([Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in])
1137
1138 dnl We need this duplication, even though we use AM_PO_SUBDIRS, because of
1139 dnl our two separate POTFILES.  Yuck.
1140 AC_CONFIG_COMMANDS([default],
1141 [[
1142 case "$srcdir" in
1143   .) srcdirpre= ;;
1144   *) srcdirpre='$(srcdir)/' ;;
1145 esac
1146 POFILES=
1147 GMOFILES=
1148 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
1149   if test $lang != dummy; then
1150     POFILES="$POFILES $srcdirpre$lang.po"
1151     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1152   fi
1153 done
1154 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
1155     -e '/BLD-POTFILES =/r po/BLD-POTFILES' \
1156     -e "s,@POFILES@,$POFILES," \
1157     -e "s,@GMOFILES@,$GMOFILES," \
1158     po/Makefile.in > po/Makefile]],[[]])
1159
1160 dnl Required by html, pdf, install-pdf and install-html
1161 AC_SUBST(datarootdir)
1162 AC_SUBST(docdir)
1163 AC_SUBST(htmldir)
1164 AC_SUBST(pdfdir)
1165
1166 AC_OUTPUT