bfd/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3 dnl   Copyright (C) 2012-2020 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 AC_ISC_POSIX
  26
  27 AM_INIT_AUTOMAKE
  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 $plugins is called by ACX_LARGEFILE.
  45 ACX_LARGEFILE
  46
  47 AM_CONDITIONAL(PLUGINS, test "$plugins" = "yes")
  48
  49 AC_ARG_ENABLE(64-bit-bfd,
  50 [  --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)],
  51 [case "${enableval}" in
  52   yes)  want64=true  ;;
  53   no)   want64=false ;;
  54   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
  55 esac],[want64=false])dnl
  56
  57 AC_ARG_ENABLE(targets,
  58 [  --enable-targets        alternative target configurations],
  59 [case "${enableval}" in
  60   yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
  61             ;;
  62   no)       enable_targets= ;;
  63   *)        enable_targets=$enableval ;;
  64 esac])dnl
  65
  66 AC_ARG_ENABLE(64_bit_archive,
  67               AS_HELP_STRING([--enable-64-bit-archive],
  68               [force 64-bit archives]),
  69 [case "${enableval}" in
  70   yes)  want_64_bit_archive=true  ;;
  71   no)   want_64_bit_archive=false ;;
  72   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-archive option) ;;
  73 esac],[want_64_bit_archive=unset])dnl
  74
  75 AC_ARG_WITH(mmap,
  76 [  --with-mmap             try using mmap for BFD input files if available],
  77 [case "${withval}" in
  78   yes)  want_mmap=true ;;
  79   no)   want_mmap=false ;;
  80   *)    AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
  81 esac],[want_mmap=false])dnl
  82
  83 AC_ARG_ENABLE(secureplt,
  84 [  --enable-secureplt      Default to creating read-only plt entries],
  85 [case "${enableval}" in
  86   yes)  use_secureplt=true  ;;
  87   no)   use_secureplt=false ;;
  88   *)    AC_MSG_ERROR(bad value ${enableval} for secureplt option) ;;
  89 esac],[use_secureplt=true])dnl
  90 if test $use_secureplt = true; then
  91   AC_DEFINE(USE_SECUREPLT, 1,
  92     [Define if we should default to creating read-only plt entries])
  93 fi
  94
  95 # Decide if -z separate-code should be enabled in ELF linker by default.
  96 ac_default_ld_z_separate_code=unset
  97 AC_ARG_ENABLE(separate-code,
  98               AS_HELP_STRING([--enable-separate-code],
  99               [enable -z separate-code in ELF linker by default]),
 100 [case "${enableval}" in
 101   yes) ac_default_ld_z_separate_code=1 ;;
 102   no) ac_default_ld_z_separate_code=0 ;;
 103 esac])
 104 # Enable -z separate-code by default for Linux/x86.
 105 changequote(,)dnl
 106 case "${target}" in
 107 i[3-7]86-*-linux-* | x86_64-*-linux-*)
 108 changequote([,])dnl
 109   if test ${ac_default_ld_z_separate_code} = unset; then
 110     ac_default_ld_z_separate_code=1
 111   fi
 112   ;;
 113 esac
 114 if test "${ac_default_ld_z_separate_code}" = unset; then
 115   ac_default_ld_z_separate_code=0
 116 fi
 117 AC_DEFINE_UNQUOTED(DEFAULT_LD_Z_SEPARATE_CODE,
 118   $ac_default_ld_z_separate_code,
 119   [Define to 1 if you want to enable -z separate-code in ELF linker by default.])
 120
 121 AC_ARG_ENABLE(leading-mingw64-underscores,
 122   AS_HELP_STRING([--enable-leading-mingw64-underscores],
 123                  [Enable leading underscores on 64 bit mingw targets]),
 124   [],[])
 125 AS_IF([ test x"$enable_leading_mingw64_underscores" = xyes ],
 126   [AC_DEFINE(USE_MINGW64_LEADING_UNDERSCORES, 1,
 127     [Define if we should use leading underscore on 64 bit mingw targets])])
 128
 129 DEBUGDIR=${libdir}/debug
 130 AC_ARG_WITH(separate-debug-dir,
 131   AS_HELP_STRING([--with-separate-debug-dir=DIR],
 132                  [Look for global separate debug info in DIR [[default=LIBDIR/debug]]]),
 133 [DEBUGDIR="${withval}"])
 134 AC_SUBST(DEBUGDIR)
 135
 136 ACX_PKGVERSION([GNU Binutils])
 137 ACX_BUGURL([http://www.sourceware.org/bugzilla/])
 138
 139 AM_BINUTILS_WARNINGS
 140
 141 AC_CONFIG_HEADERS(config.h:config.in)
 142
 143 # PR 14072
 144 AH_VERBATIM([00_CONFIG_H_CHECK],
 145 [/* Check that config.h is #included before system headers
 146     (this works only for glibc, but that should be enough).  */
 147 #if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
 148 #  error config.h must be #included before system headers
 149 #endif
 150 #define __CONFIG_H__ 1])
 151
 152 if test -z "$target" ; then
 153     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
 154 fi
 155
 156 AM_MAINTAINER_MODE
 157 AM_CONDITIONAL(GENINSRC_NEVER, false)
 158 AM_INSTALL_LIBBFD
 159 AC_EXEEXT
 160 if test -n "$EXEEXT"; then
 161   AC_DEFINE(HAVE_EXECUTABLE_SUFFIX, 1,
 162             [Does the platform use an executable suffix?])
 163 fi
 164 AC_DEFINE_UNQUOTED(EXECUTABLE_SUFFIX, "${EXEEXT}",
 165                    [Suffix used for executables, if any.])
 166
 167 host64=false
 168 target64=false
 169 bfd_default_target_size=32
 170
 171 # host stuff:
 172
 173 ALL_LINGUAS="da es fi fr hr id ja ro ru rw sr sv tr uk vi zh_CN pt"
 174 ZW_GNU_GETTEXT_SISTER_DIR
 175 AM_PO_SUBDIRS
 176
 177 # Permit host specific settings.
 178 . ${srcdir}/configure.host
 179
 180 AC_SUBST(HDEFINES)
 181 AC_PROG_INSTALL
 182
 183 BFD_HOST_64BIT_LONG=0
 184 BFD_HOST_64BIT_LONG_LONG=0
 185 BFD_HOST_64_BIT_DEFINED=0
 186 BFD_HOST_64_BIT=
 187 BFD_HOST_U_64_BIT=
 188 BFD_HOSTPTR_T="unsigned long"
 189
 190 AC_TYPE_LONG_DOUBLE
 191 AC_CHECK_TYPES([long long], [AC_CHECK_SIZEOF(long long)])
 192 AC_CHECK_SIZEOF(void *)
 193 AC_CHECK_SIZEOF(long)
 194 AC_CHECK_SIZEOF(int)
 195
 196 if test "x${ac_cv_sizeof_void_p}" = "x8"; then
 197   host64=true
 198 fi
 199
 200 if test "x${ac_cv_sizeof_long}" = "x8"; then
 201   BFD_HOST_64BIT_LONG=1
 202   test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long"
 203   test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long"
 204 elif test "x${ac_cv_sizeof_long_long}" = "x8"; then
 205   BFD_HOST_64BIT_LONG_LONG=1
 206   test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long long"
 207   test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long long"
 208   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
 209     BFD_HOSTPTR_T="unsigned long long"
 210   fi
 211 fi
 212
 213 if test -n "${HOST_64BIT_TYPE}" -a -n "${HOST_U_64BIT_TYPE}"; then
 214   BFD_HOST_64_BIT_DEFINED=1
 215   BFD_HOST_64_BIT="${HOST_64BIT_TYPE}"
 216   BFD_HOST_U_64_BIT="${HOST_U_64BIT_TYPE}"
 217 fi
 218
 219 AC_SUBST(BFD_HOST_64BIT_LONG)
 220 AC_SUBST(BFD_HOST_64BIT_LONG_LONG)
 221 AC_SUBST(BFD_HOST_64_BIT_DEFINED)
 222 AC_SUBST(BFD_HOST_64_BIT)
 223 AC_SUBST(BFD_HOST_U_64_BIT)
 224 AC_SUBST(BFD_HOSTPTR_T)
 225
 226 BFD_CC_FOR_BUILD
 227
 228 AC_CHECK_HEADERS(alloca.h stddef.h string.h strings.h stdlib.h time.h unistd.h wchar.h wctype.h)
 229 AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h sys/stat.h sys/resource.h)
 230 GCC_HEADER_STDINT(bfd_stdint.h)
 231 AC_HEADER_TIME
 232 AC_HEADER_DIRENT
 233
 234 ACX_HEADER_STRING
 235 AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno fls)
 236 AC_CHECK_FUNCS(strtoull getrlimit)
 237
 238 AC_CHECK_DECLS(basename)
 239 AC_CHECK_DECLS(ftello)
 240 AC_CHECK_DECLS(ftello64)
 241 AC_CHECK_DECLS(fseeko)
 242 AC_CHECK_DECLS(fseeko64)
 243
 244 BFD_BINARY_FOPEN
 245
 246 AC_CHECK_DECLS(ffs)
 247 AC_CHECK_DECLS(free)
 248 AC_CHECK_DECLS(getenv)
 249 AC_CHECK_DECLS(malloc)
 250 AC_CHECK_DECLS(realloc)
 251 AC_CHECK_DECLS(stpcpy)
 252 AC_CHECK_DECLS(strstr)
 253 AC_CHECK_DECLS(asprintf)
 254 AC_CHECK_DECLS(vasprintf)
 255 AC_CHECK_DECLS(snprintf)
 256 AC_CHECK_DECLS(vsnprintf)
 257 AC_CHECK_DECLS(strnlen)
 258
 259 # Link in zlib if we can.  This allows us to read compressed debug sections.
 260 # This is used only by compress.c.
 261 AM_ZLIB
 262
 263 save_CFLAGS="$CFLAGS"
 264 CFLAGS="$CFLAGS -Werror"
 265 AC_CACHE_CHECK([compiler support for hidden visibility], bfd_cv_hidden,
 266 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 267 const char hw[] __attribute__ ((__visibility__ ("hidden"))) = "Hello, World\n";
 268 extern void print (const char *) __attribute__ ((__visibility__ ("hidden")));]],
 269         [[print (hw);]])],
 270   [bfd_cv_hidden=yes], [bfd_cv_hidden=no])])
 271 CFLAGS="$save_CFLAGS"
 272 if test $bfd_cv_hidden = yes; then
 273   AC_DEFINE(HAVE_HIDDEN, 1,
 274             [Define if your compiler supports hidden visibility.])
 275 fi
 276
 277 # Check if linker supports --as-needed and --no-as-needed options
 278 AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
 279         [bfd_cv_ld_as_needed=no
 280         if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
 281                 bfd_cv_ld_as_needed=yes
 282         fi
 283         ])
 284
 285 LT_LIB_M
 286
 287 # When building a shared libbfd, link against the pic version of libiberty
 288 # so that apps that use libbfd won't need libiberty just to satisfy any
 289 # libbfd references.
 290 # We can't do that if a pic libiberty is unavailable since including non-pic
 291 # code would insert text relocations into libbfd.
 292 SHARED_LIBADD=
 293 SHARED_LDFLAGS=
 294 if test "$enable_shared" = "yes"; then
 295 changequote(,)dnl
 296   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
 297 changequote([,])dnl
 298   if test -n "$x"; then
 299     SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
 300   fi
 301
 302   case "${host}" in
 303   # More hacks to build DLLs on Windows.
 304   *-*-cygwin*)
 305     SHARED_LDFLAGS="-no-undefined"
 306     SHARED_LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
 307   ;;
 308
 309   # Use built-in libintl on macOS, since it is not provided by libc.
 310   *-*-darwin*)
 311     SHARED_LIBADD="-L`pwd`/../libiberty/pic -L`pwd`/../intl -liberty -lintl"
 312   ;;
 313   esac
 314
 315   if test -n "$SHARED_LIBADD"; then
 316     if test -n "$LIBM"; then
 317       if test x"$bfd_cv_ld_as_needed" = xyes; then
 318         # Link against libm only when needed.  Put -lc, -lm inside -Wl
 319         # to stop libtool reordering these options.
 320         SHARED_LIBADD="$SHARED_LIBADD -Wl,-lc,--as-needed,`echo $LIBM | sed 's/ /,/g'`,--no-as-needed"
 321       else
 322         SHARED_LIBADD="$SHARED_LIBADD $LIBM"
 323       fi
 324     fi
 325   fi
 326 fi
 327 AC_SUBST(SHARED_LDFLAGS)
 328 AC_SUBST(SHARED_LIBADD)
 329
 330 # target stuff:
 331
 332 # Canonicalize the secondary target names.
 333 if test -n "$enable_targets" ; then
 334     for targ in `echo $enable_targets | sed 's/,/ /g'`
 335     do
 336         result=`$ac_config_sub $targ 2>/dev/null`
 337         if test -n "$result" ; then
 338             canon_targets="$canon_targets $result"
 339         else
 340             # Allow targets that config.sub doesn't recognize, like "all".
 341             canon_targets="$canon_targets $targ"
 342         fi
 343     done
 344 fi
 345
 346 all_targets=false
 347 defvec=
 348 selvecs=
 349 assocvecs=
 350 selarchs=
 351 TDEFINES=
 352 for targ in $target $canon_targets
 353 do
 354     if test $targ = all; then
 355         all_targets=true
 356         assocvecs="$assocvecs $targ_defvec $targ_selvecs"
 357     elif test $targ != plugin; then
 358         . $srcdir/config.bfd
 359         if test $targ = $target; then
 360             defvec=$targ_defvec
 361         fi
 362         selvecs="$selvecs $targ_defvec $targ_selvecs"
 363         selarchs="$selarchs $targ_archs"
 364         TDEFINES="$TDEFINES $targ_cflags"
 365     fi
 366 done
 367 AC_SUBST(TDEFINES)
 368
 369 # This processing still needs to be done if we're to decide properly whether
 370 # 64-bit support needs to be compiled in.  Currently, it will be included if
 371 # the default or any other explicitly requested target requires it; it
 372 # will not be included on a 32-bit host if no 64-bit target is requested, and
 373 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
 374 # used.
 375
 376 # uniq the default and selected vectors in all the configured targets.
 377 f=""
 378 for i in $selvecs ; do
 379     case " $f " in
 380     *" $i "*) ;;
 381     *) f="$f $i" ;;
 382     esac
 383 done
 384 selvecs="$f"
 385
 386
 387 # uniq the associated vectors in all the configured targets.
 388 f=""
 389 for i in $assocvecs ; do
 390     case " $f " in
 391     *" $i "*) ;;
 392     *) f="$f $i" ;;
 393     esac
 394 done
 395 assocvecs="$f"
 396
 397
 398 # uniq the architectures in all the configured targets.
 399 f=""
 400 for i in $selarchs ; do
 401     case " $f " in
 402     *" $i "*) ;;
 403     *) f="$f $i" ;;
 404     esac
 405 done
 406 selarchs="$f"
 407
 408 # Target backend .o files.
 409 tb=
 410
 411 elf="elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo
 412      dwarf1.lo dwarf2.lo"
 413 coffgen="coffgen.lo dwarf2.lo"
 414 coff="cofflink.lo $coffgen"
 415 ecoff="ecofflink.lo $coffgen"
 416 xcoff="xcofflink.lo $coffgen"
 417
 418 elfxx_x86="elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo"
 419 for vec in $selvecs
 420 do
 421     target_size=32
 422     case "$vec" in
 423     # This list is alphabetized to make it easy to compare
 424     # with the two vector lists in targets.c.  For the same reason,
 425     # use one entry per line, even though this leads to long lines.
 426     aarch64_elf32_be_vec)        tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 427     aarch64_elf32_le_vec)        tb="$tb elf32-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf32.lo $elf"; target_size=64 ;;
 428     aarch64_elf64_be_vec)          tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 429     aarch64_elf64_be_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 430     aarch64_elf64_le_vec)          tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 431     aarch64_elf64_le_cloudabi_vec) tb="$tb elf64-aarch64.lo elfxx-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
 432     aarch64_mach_o_vec)          tb="$tb mach-o-aarch64.lo"; target_size=64 ;;
 433     alpha_ecoff_le_vec)          tb="$tb coff-alpha.lo ecoff.lo $ecoff"; target_size=64 ;;
 434     alpha_elf64_vec)             tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 435     alpha_elf64_fbsd_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 436     alpha_vms_vec)               tb="$tb vms-alpha.lo vms-misc.lo vms-lib.lo"; target_size=64 ;;
 437     alpha_vms_lib_txt_vec)       tb="$tb vms-lib.lo vms-misc.lo" ;;
 438     am33_elf32_linux_vec)        tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
 439     aout0_be_vec)                tb="$tb aout0.lo aout32.lo" ;;
 440     aout64_vec)                  tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
 441     aout_vec)                    tb="$tb host-aout.lo aout32.lo" ;;
 442     arc_elf32_be_vec)            tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 443     arc_elf32_le_vec)            tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 444     arm_elf32_be_vec)            tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 445     arm_elf32_le_vec)            tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 446     arm_elf32_fdpic_be_vec)      tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 447     arm_elf32_fdpic_le_vec)      tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 448     arm_elf32_nacl_be_vec)       tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 449     arm_elf32_nacl_le_vec)       tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 450     arm_elf32_symbian_be_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 451     arm_elf32_symbian_le_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 452     arm_elf32_vxworks_be_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 453     arm_elf32_vxworks_le_vec)    tb="$tb elf32-arm.lo elf32.lo elf-nacl.lo elf-vxworks.lo $elf" ;;
 454     arm_pe_be_vec)               tb="$tb pe-arm.lo peigen.lo $coff" ;;
 455     arm_pe_le_vec)               tb="$tb pe-arm.lo peigen.lo $coff" ;;
 456     arm_pe_wince_be_vec)         tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
 457     arm_pe_wince_le_vec)         tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo $coff" ;;
 458     arm_pei_be_vec)              tb="$tb pei-arm.lo peigen.lo $coff" ;;
 459     arm_pei_le_vec)              tb="$tb pei-arm.lo peigen.lo $coff" ;;
 460     arm_pei_wince_be_vec)        tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
 461     arm_pei_wince_le_vec)        tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo $coff" ;;
 462     arm_mach_o_vec)              tb="$tb mach-o-arm.lo" ;;
 463     avr_elf32_vec)               tb="$tb elf32-avr.lo elf32.lo $elf" ;;
 464     bfin_elf32_vec)              tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 465     bfin_elf32_fdpic_vec)        tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 466     cr16_elf32_vec)              tb="$tb elf32-cr16.lo elf32.lo $elf" ;;
 467     cris_aout_vec)               tb="$tb aout-cris.lo" ;;
 468     cris_elf32_vec)              tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 469     cris_elf32_us_vec)           tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 470     crx_elf32_vec)               tb="$tb elf32-crx.lo elf32.lo $elf" ;;
 471     csky_elf32_be_vec)           tb="$tb elf32-csky.lo elf32.lo $elf" ;;
 472     csky_elf32_le_vec)           tb="$tb elf32-csky.lo elf32.lo $elf" ;;
 473     d10v_elf32_vec)              tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
 474     d30v_elf32_vec)              tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
 475     dlx_elf32_be_vec)            tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
 476     elf32_be_vec)                tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 477     elf32_le_vec)                tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 478     elf64_be_vec)                tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 479     elf64_le_vec)                tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 480     bpf_elf64_le_vec)            tb="$tb elf64-bpf.lo elf64.lo $elf"; target_size=64;;
 481     bpf_elf64_be_vec)            tb="$tb elf64-bpf.lo elf64.lo $elf"; target_size=64 ;;
 482     epiphany_elf32_vec)          tb="$tb elf32-epiphany.lo elf32.lo $elf" ;;
 483     fr30_elf32_vec)              tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
 484     frv_elf32_vec)               tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 485     frv_elf32_fdpic_vec)         tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 486     h8300_elf32_vec)             tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 487     h8300_elf32_linux_vec)       tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 488     hppa_elf32_vec)              tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 489     hppa_elf32_linux_vec)        tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 490     hppa_elf32_nbsd_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 491     hppa_elf64_vec)              tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 492     hppa_elf64_linux_vec)        tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 493     hppa_som_vec)                tb="$tb som.lo" ;;
 494     i386_aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
 495     i386_aout_bsd_vec)           tb="$tb i386bsd.lo aout32.lo" ;;
 496     i386_aout_lynx_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
 497     i386_coff_vec)               tb="$tb coff-i386.lo $coff" ;;
 498     i386_coff_go32_vec)          tb="$tb coff-go32.lo $coff" ;;
 499     i386_coff_go32stubbed_vec)   tb="$tb coff-stgo32.lo $coff" ;;
 500     i386_coff_lynx_vec)          tb="$tb cf-i386lynx.lo lynx-core.lo $coff" ;;
 501     i386_elf32_vec)              tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 502     i386_elf32_fbsd_vec)         tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 503     i386_elf32_nacl_vec)         tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 504     i386_elf32_sol2_vec)         tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 505     i386_elf32_vxworks_vec)      tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 506     i386_mach_o_vec)             tb="$tb mach-o-i386.lo" ;;
 507     i386_msdos_vec)              tb="$tb i386msdos.lo" ;;
 508     i386_pe_vec)                 tb="$tb pe-i386.lo peigen.lo $coff" ;;
 509     i386_pei_vec)                tb="$tb pei-i386.lo peigen.lo $coff" ;;
 510     iamcu_elf32_vec)             tb="$tb elf32-i386.lo $elfxx_x86 elf32.lo $elf" ;;
 511     ia64_elf32_be_vec)           tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
 512     ia64_elf32_hpux_be_vec)      tb="$tb elf32-ia64.lo elfxx-ia64.lo elf32.lo $elf" ;;
 513     ia64_elf64_be_vec)           tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 514     ia64_elf64_le_vec)           tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 515     ia64_elf64_hpux_be_vec)      tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
 516     ia64_elf64_vms_vec)          tb="$tb elf64-ia64-vms.lo elf64-ia64.lo elfxx-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
 517     ia64_pei_vec)                tb="$tb pei-ia64.lo pepigen.lo $coff"; target_size=64 ;;
 518     ip2k_elf32_vec)              tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
 519     iq2000_elf32_vec)            tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
 520     k1om_elf64_vec)              tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 521     k1om_elf64_fbsd_vec)         tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 522     l1om_elf64_vec)              tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 523     l1om_elf64_fbsd_vec)         tb="$tb elf64-x86-64.lo elfxx-x86.lo elf-ifunc.lo elf-nacl.lo elf64.lo $elf"; target_size=64 ;;
 524     lm32_elf32_vec)              tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
 525     lm32_elf32_fdpic_vec)        tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
 526     m32c_elf32_vec)              tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
 527     m32r_elf32_vec)              tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 528     m32r_elf32_le_vec)           tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 529     m32r_elf32_linux_vec)        tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 530     m32r_elf32_linux_le_vec)     tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 531     m68hc11_elf32_vec)           tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 532     m68hc12_elf32_vec)           tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 533     m68k_elf32_vec)              tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
 534     s12z_elf32_vec)              tb="$tb elf32-s12z.lo elf32.lo $elf" ;;
 535     mach_o_be_vec)               tb="$tb mach-o.lo dwarf2.lo" ;;
 536     mach_o_le_vec)               tb="$tb mach-o.lo dwarf2.lo" ;;
 537     mach_o_fat_vec)              tb="$tb mach-o.lo dwarf2.lo" ;;
 538     mcore_elf32_be_vec)          tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 539     mcore_elf32_le_vec)          tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 540     mcore_pe_be_vec)             tb="$tb pe-mcore.lo peigen.lo $coff" ;;
 541     mcore_pe_le_vec)             tb="$tb pe-mcore.lo peigen.lo $coff" ;;
 542     mcore_pei_be_vec)            tb="$tb pei-mcore.lo peigen.lo $coff" ;;
 543     mcore_pei_le_vec)            tb="$tb pei-mcore.lo peigen.lo $coff" ;;
 544     mep_elf32_vec)               tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 545     mep_elf32_le_vec)            tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 546     metag_elf32_vec)             tb="$tb elf32-metag.lo elf32.lo $elf" ;;
 547     microblaze_elf32_vec)        tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
 548     microblaze_elf32_le_vec)     tb="$tb elf32-microblaze.lo elf32.lo $elf" ;;
 549     mips_ecoff_be_vec)           tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 550     mips_ecoff_le_vec)           tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 551     mips_ecoff_bele_vec)         tb="$tb coff-mips.lo ecoff.lo $ecoff" ;;
 552     mips_elf32_be_vec)           tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 553     mips_elf32_le_vec)           tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 554     mips_elf32_n_be_vec)         tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 555     mips_elf32_n_le_vec)         tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 556     mips_elf32_ntrad_be_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 557     mips_elf32_ntrad_le_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 558     mips_elf32_ntradfbsd_be_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 559     mips_elf32_ntradfbsd_le_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 560     mips_elf32_trad_be_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 561     mips_elf32_trad_le_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 562     mips_elf32_tradfbsd_be_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 563     mips_elf32_tradfbsd_le_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 564     mips_elf32_vxworks_be_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 565     mips_elf32_vxworks_le_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff" ;;
 566     mips_elf64_be_vec)           tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 567     mips_elf64_le_vec)           tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 568     mips_elf64_trad_be_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 569     mips_elf64_trad_le_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 570     mips_elf64_tradfbsd_be_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 571     mips_elf64_tradfbsd_le_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf $ecoff"; target_size=64 ;;
 572     mmix_elf64_vec)              tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
 573     mmix_mmo_vec)                        tb="$tb mmo.lo" target_size=64 ;;
 574     mn10200_elf32_vec)           tb="$tb elf-m10200.lo elf32.lo $elf" ;;
 575     mn10300_elf32_vec)           tb="$tb elf-m10300.lo elf32.lo $elf" ;;
 576     moxie_elf32_be_vec)          tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
 577     moxie_elf32_le_vec)          tb="$tb elf32-moxie.lo elf32.lo $elf" ;;
 578     msp430_elf32_vec)            tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 579     msp430_elf32_ti_vec)         tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 580     mt_elf32_vec)                tb="$tb elf32-mt.lo elf32.lo $elf" ;;
 581     nds32_elf32_be_vec)          tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 582     nds32_elf32_le_vec)          tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 583     nds32_elf32_linux_be_vec)    tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 584     nds32_elf32_linux_le_vec)    tb="$tb elf32-nds32.lo elf32.lo $elf" ;;
 585     nfp_elf64_vec)               tb="$tb elf64-nfp.lo elf64.lo $elf" ;;
 586     nios2_elf32_be_vec)          tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
 587     nios2_elf32_le_vec)          tb="$tb elf32-nios2.lo elf32.lo $elf" ;;
 588     ns32k_aout_pc532mach_vec)    tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
 589     ns32k_aout_pc532nbsd_vec)    tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
 590     or1k_elf32_vec)              tb="$tb elf32-or1k.lo elf32.lo $elf" ;;
 591     pdp11_aout_vec)              tb="$tb pdp11.lo" ;;
 592     pef_vec)                     tb="$tb pef.lo" ;;
 593     pef_xlib_vec)                tb="$tb pef.lo" ;;
 594     pj_elf32_vec)                tb="$tb elf32-pj.lo elf32.lo $elf" ;;
 595     pj_elf32_le_vec)             tb="$tb elf32-pj.lo elf32.lo $elf" ;;
 596     powerpc_boot_vec)            tb="$tb ppcboot.lo" ;;
 597     powerpc_elf32_vec)           tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 598     powerpc_elf32_le_vec)        tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 599     powerpc_elf32_fbsd_vec)      tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 600     powerpc_elf32_vxworks_vec)   tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 601     powerpc_elf64_vec)           tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 602     powerpc_elf64_le_vec)        tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 603     powerpc_elf64_fbsd_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 604     powerpc_pe_vec)              tb="$tb pe-ppc.lo peigen.lo $coff" ;;
 605     powerpc_pe_le_vec)           tb="$tb pe-ppc.lo peigen.lo $coff" ;;
 606     powerpc_pei_vec)             tb="$tb pei-ppc.lo peigen.lo $coff" ;;
 607     powerpc_pei_le_vec)          tb="$tb pei-ppc.lo peigen.lo $coff" ;;
 608     powerpc_xcoff_vec)           tb="$tb coff-rs6000.lo $xcoff" ;;
 609     pru_elf32_vec)               tb="$tb elf32-pru.lo elf32.lo $elf" ;;
 610     riscv_elf32_vec)             tb="$tb elf32-riscv.lo elfxx-riscv.lo elf32.lo $elf" ;;
 611     riscv_elf64_vec)             tb="$tb elf64-riscv.lo elf64.lo elfxx-riscv.lo elf32.lo $elf"; target_size=64 ;;
 612     rl78_elf32_vec)              tb="$tb elf32-rl78.lo elf32.lo $elf" ;;
 613     rs6000_xcoff64_vec)          tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
 614     rs6000_xcoff64_aix_vec)      tb="$tb coff64-rs6000.lo aix5ppc-core.lo $xcoff"; target_size=64 ;;
 615     rs6000_xcoff_vec)            tb="$tb coff-rs6000.lo $xcoff" ;;
 616     rx_elf32_be_vec)             tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 617     rx_elf32_be_ns_vec)          tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 618     rx_elf32_le_vec)             tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 619     rx_elf32_linux_le_vec)       tb="$tb elf32-rx.lo elf32.lo $elf" ;;
 620     s390_elf32_vec)              tb="$tb elf32-s390.lo elf32.lo $elf" ;;
 621     s390_elf64_vec)              tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
 622     score_elf32_be_vec)          tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;;
 623     score_elf32_le_vec)          tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;;
 624     sh_coff_vec)                 tb="$tb coff-sh.lo $coff" ;;
 625     sh_coff_le_vec)              tb="$tb coff-sh.lo $coff" ;;
 626     sh_coff_small_vec)           tb="$tb coff-sh.lo $coff" ;;
 627     sh_coff_small_le_vec)        tb="$tb coff-sh.lo $coff" ;;
 628     sh_elf32_vec)                tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 629     sh_elf32_le_vec)             tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 630     sh_elf32_fdpic_be_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 631     sh_elf32_fdpic_le_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 632     sh_elf32_linux_vec)          tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 633     sh_elf32_linux_be_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 634     sh_elf32_nbsd_vec)           tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 635     sh_elf32_nbsd_le_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 636     sh_elf32_vxworks_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 637     sh_elf32_vxworks_le_vec)     tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo $coff" ;;
 638     sh_pe_le_vec)                tb="$tb pe-sh.lo coff-sh.lo peigen.lo $coff" ;;
 639     sh_pei_le_vec)               tb="$tb pei-sh.lo coff-sh.lo peigen.lo $coff" ;;
 640     sparc_elf32_vec)             tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 641     sparc_elf32_sol2_vec)        tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 642     sparc_elf32_vxworks_vec)     tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 643     sparc_elf64_vec)             tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 644     sparc_elf64_fbsd_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 645     sparc_elf64_sol2_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 646     spu_elf32_vec)               tb="$tb elf32-spu.lo elf32.lo $elf" ;;
 647     sym_vec)                     tb="$tb xsym.lo" ;;
 648     tic30_aout_vec)              tb="$tb aout-tic30.lo" ;;
 649     tic30_coff_vec)              tb="$tb coff-tic30.lo $coffgen" ;;
 650     tic4x_coff0_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 651     tic4x_coff0_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 652     tic4x_coff1_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 653     tic4x_coff1_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 654     tic4x_coff2_vec)             tb="$tb coff-tic4x.lo $coffgen" ;;
 655     tic4x_coff2_beh_vec)         tb="$tb coff-tic4x.lo $coffgen" ;;
 656     tic54x_coff0_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 657     tic54x_coff0_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 658     tic54x_coff1_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 659     tic54x_coff1_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 660     tic54x_coff2_vec)            tb="$tb coff-tic54x.lo $coffgen" ;;
 661     tic54x_coff2_beh_vec)        tb="$tb coff-tic54x.lo $coffgen" ;;
 662     tic6x_elf32_be_vec)          tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 663     tic6x_elf32_le_vec)          tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 664     tic6x_elf32_c6000_be_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 665     tic6x_elf32_c6000_le_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 666     tic6x_elf32_linux_be_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 667     tic6x_elf32_linux_le_vec)    tb="$tb elf32-tic6x.lo elf32.lo $elf" ;;
 668     tilegx_elf32_be_vec)         tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
 669     tilegx_elf32_le_vec)         tb="$tb elf32-tilegx.lo elfxx-tilegx.lo elf32.lo $elf" ; target_size=32 ;;
 670     tilegx_elf64_be_vec)         tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
 671     tilegx_elf64_le_vec)         tb="$tb elf64-tilegx.lo elfxx-tilegx.lo elf64.lo $elf" ; target_size=64 ;;
 672     tilepro_elf32_vec)           tb="$tb elf32-tilepro.lo elf32.lo $elf" ;;
 673     v800_elf32_vec)              tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 674     v850_elf32_vec)              tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 675     vax_aout_1knbsd_vec)         tb="$tb vax1knetbsd.lo aout32.lo" ;;
 676     vax_aout_nbsd_vec)           tb="$tb vaxnetbsd.lo aout32.lo" ;;
 677     vax_elf32_vec)               tb="$tb elf32-vax.lo elf32.lo $elf" ;;
 678     ft32_elf32_vec)              tb="$tb elf32-ft32.lo elf32.lo $elf" ;;
 679     visium_elf32_vec)            tb="$tb elf32-visium.lo elf32.lo $elf" ;;
 680     wasm_vec)                    tb="$tb wasm-module.lo" ;;
 681     wasm32_elf32_vec)            tb="$tb elf32-wasm32.lo elf32.lo $elf" ;;
 682     x86_64_coff_vec)             tb="$tb coff-x86_64.lo $coff"; target_size=64 ;;
 683     x86_64_elf32_vec)            tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo elf32.lo $elf"; target_size=64 ;;
 684     x86_64_elf32_nacl_vec)       tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo elf32.lo $elf"; target_size=64 ;;
 685     x86_64_elf64_vec)            tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 686     x86_64_elf64_cloudabi_vec)   tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 687     x86_64_elf64_fbsd_vec)       tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 688     x86_64_elf64_nacl_vec)       tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 689     x86_64_elf64_sol2_vec)       tb="$tb elf64-x86-64.lo $elfxx_x86 elf64.lo $elf"; target_size=64 ;;
 690     x86_64_mach_o_vec)           tb="$tb mach-o-x86-64.lo" ;;
 691     x86_64_pe_vec)               tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 692     x86_64_pe_be_vec)            tb="$tb pe-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 693     x86_64_pei_vec)              tb="$tb pei-x86_64.lo pex64igen.lo $coff"; target_size=64 ;;
 694     xc16x_elf32_vec)             tb="$tb elf32-xc16x.lo elf32.lo $elf" ;;
 695     xgate_elf32_vec)             tb="$tb elf32-xgate.lo elf32.lo $elf" ;;
 696     xstormy16_elf32_vec)         tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
 697     xtensa_elf32_be_vec)         tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 698     xtensa_elf32_le_vec)         tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 699     z80_coff_vec)                tb="$tb coff-z80.lo reloc16.lo $coffgen" ;;
 700     z80_elf32_vec)               tb="$tb elf32-z80.lo elf32.lo $elf" ;;
 701     z8k_coff_vec)                tb="$tb coff-z8k.lo reloc16.lo $coff" ;;
 702
 703     # These appear out of order in targets.c
 704     srec_vec)                    tb="$tb srec.lo" ;;
 705     symbolsrec_vec)              tb="$tb srec.lo" ;;
 706     tekhex_vec)                  tb="$tb tekhex.lo" ;;
 707     core_cisco_be_vec)           tb="$tb cisco-core.lo" ;;
 708     core_cisco_le_vec)           tb="$tb cisco-core.lo" ;;
 709
 710     "")                          ;;
 711     *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
 712     esac
 713
 714     if test ${target_size} = 64; then
 715         target64=true
 716     fi
 717     if test x"${vec}" = x"${defvec}"; then
 718         bfd_default_target_size=${target_size}
 719     fi
 720 done
 721
 722 if test "$plugins" = "yes"; then
 723      tb="$tb plugin.lo"
 724 fi
 725
 726 # Target architecture .o files.
 727 # A couple of CPUs use shorter file names to avoid problems on DOS
 728 # filesystems.
 729 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
 730
 731 # Weed out duplicate .o files.
 732 f=""
 733 for i in $tb ; do
 734     case " $f " in
 735     *" $i "*) ;;
 736     *) f="$f $i" ;;
 737     esac
 738 done
 739 tb="$f"
 740
 741 f=""
 742 for i in $ta ; do
 743     case " $f " in
 744     *" $i "*) ;;
 745     *) f="$f $i" ;;
 746     esac
 747 done
 748 ta="$f"
 749
 750 bfd_backends="$tb"
 751 bfd_machines="$ta"
 752
 753 if test x${all_targets} = xtrue ; then
 754   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
 755   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
 756   selvecs=
 757   havevecs=-DHAVE_all_vecs
 758   selarchs=
 759   test -n "$assocvecs" &&
 760     assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 761 else    # all_targets is true
 762   # Only set these if they will be nonempty, for the clever echo.
 763   havevecs=
 764   assocvecs=
 765   test -n "$selvecs" &&
 766     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
 767   test -n "$selvecs" &&
 768     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 769   test -n "$selarchs" &&
 770     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 771 fi      # all_targets is true
 772
 773 # 64-bit archives need a 64-bit bfd_vma.
 774 if test "x$want_64_bit_archive" = xtrue; then
 775   want64=true
 776   AC_DEFINE(USE_64_BIT_ARCHIVE, 1,
 777     [Define if 64-bit archives should always be used.])
 778 fi
 779
 780 case ${host64}-${target64}-${want64} in
 781   *true*)
 782     wordsize=64
 783     bfd64_libs='$(BFD64_LIBS)'
 784     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
 785     if test $BFD_HOST_64_BIT_DEFINED = 0; then
 786       AC_MSG_WARN([You have requested a 64 bit BFD configuration, but])
 787       AC_MSG_WARN([your compiler may not have a 64 bit integral type])
 788     fi
 789     if test -n "$GCC" ; then
 790        bad_64bit_gcc=no;
 791        AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
 792        # Add more tests for gcc versions with non-working 64-bit support here.
 793        AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
 794                     bad_64bit_gcc=yes;
 795                     AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
 796                     AC_MSG_RESULT(no))
 797        if test $bad_64bit_gcc = yes ; then
 798          AC_MSG_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
 799        fi
 800     fi
 801     ;;
 802   false-false-false)
 803     wordsize=32
 804     all_backends='$(BFD32_BACKENDS)'
 805     ;;
 806 esac
 807
 808 tdefaults=""
 809 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
 810 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
 811 test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
 812 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
 813
 814 AC_SUBST(wordsize)
 815 AC_SUBST(bfd64_libs)
 816 AC_SUBST(all_backends)
 817 AC_SUBST(bfd_backends)
 818 AC_SUBST(bfd_machines)
 819 AC_SUBST(bfd_default_target_size)
 820 AC_SUBST(tdefaults)
 821 AC_SUBST(havevecs)
 822
 823 # If we are configured native, pick a core file support file.
 824 COREFILE=
 825 COREFLAG=
 826 CORE_HEADER=
 827 TRAD_HEADER=
 828 if test "${target}" = "${host}"; then
 829   case "${host}" in
 830   alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu | alpha*-*-*vms*)
 831         COREFILE=''
 832         ;;
 833   alpha*-*-linux-*)
 834         COREFILE=trad-core.lo
 835         TRAD_HEADER='"hosts/alphalinux.h"'
 836         ;;
 837   alpha*-*-netbsd* | alpha*-*-openbsd*)
 838         COREFILE=netbsd-core.lo
 839         ;;
 840   alpha*-*-*)
 841         COREFILE=osf-core.lo
 842         ;;
 843   arm-*-freebsd* | arm-*-kfreebsd*-gnu)
 844         COREFILE='' ;;
 845   arm-*-netbsd* | arm-*-openbsd*)
 846         COREFILE=netbsd-core.lo
 847         ;;
 848   arm-*-riscix)         COREFILE=trad-core.lo ;;
 849   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
 850   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
 851   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
 852   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
 853                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
 854   hppa*-*-netbsd* | hppa*-*-openbsd*)
 855         COREFILE=netbsd-core.lo
 856         ;;
 857
 858 changequote(,)dnl
 859   i[3-7]86-sequent-bsd*)
 860 changequote([,])dnl
 861         COREFILE=trad-core.lo
 862         TRAD_HEADER='"hosts/symmetry.h"'
 863         ;;
 864 changequote(,)dnl
 865   i[3-7]86-sequent-sysv4*) ;;
 866   i[3-7]86-sequent-sysv*)
 867 changequote([,])dnl
 868         COREFILE=trad-core.lo
 869         TRAD_HEADER='"hosts/symmetry.h"'
 870         ;;
 871 changequote(,)dnl
 872   i[3-7]86-*-bsdi)
 873 changequote([,])dnl
 874         COREFILE=
 875         ;;
 876 changequote(,)dnl
 877   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*)
 878 changequote([,])dnl
 879         COREFILE=trad-core.lo
 880         TRAD_HEADER='"hosts/i386bsd.h"'
 881         ;;
 882 changequote(,)dnl
 883   i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*)
 884 changequote([,])dnl
 885         COREFILE=''
 886         TRAD_HEADER='"hosts/i386bsd.h"'
 887         ;;
 888 changequote(,)dnl
 889   i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu | i[3-7]86-*-openbsd*)
 890 changequote([,])dnl
 891         COREFILE=netbsd-core.lo
 892         ;;
 893 changequote(,)dnl
 894   i[3-7]86-esix-sysv3*)
 895 changequote([,])dnl
 896         COREFILE=trad-core.lo
 897         TRAD_HEADER='"hosts/esix.h"'
 898         ;;
 899 changequote(,)dnl
 900   i[3-7]86-*-sco3.2v5*)
 901 changequote([,])dnl
 902         COREFILE=sco5-core.lo
 903         ;;
 904 changequote(,)dnl
 905   i[3-7]86-*-sco* | i[3-7]86-*-isc*)
 906 changequote([,])dnl
 907         COREFILE=trad-core.lo
 908         TRAD_HEADER='"hosts/i386sco.h"'
 909         ;;
 910 changequote(,)dnl
 911   i[3-7]86-*-mach3*)
 912 changequote([,])dnl
 913         COREFILE=trad-core.lo
 914         TRAD_HEADER='"hosts/i386mach3.h"'
 915         ;;
 916 changequote(,)dnl
 917   i[3-7]86-*-linux-*)
 918 changequote([,])dnl
 919         COREFILE=trad-core.lo
 920         TRAD_HEADER='"hosts/i386linux.h"'
 921         case "$enable_targets"-"$want64" in
 922         *x86_64-*linux*|*-true)
 923           CORE_HEADER='"hosts/x86-64linux.h"'
 924         esac
 925         ;;
 926 changequote(,)dnl
 927   i[3-7]86-*-isc*)      COREFILE=trad-core.lo ;;
 928   i[3-7]86-*-aix*)      COREFILE=aix386-core.lo ;;
 929 changequote([,])dnl
 930   mips-*-netbsd* | mips*-*-openbsd*)
 931         COREFILE=netbsd-core.lo
 932         ;;
 933   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
 934   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
 935   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
 936   m68*-*-linux-*)
 937         COREFILE=trad-core.lo
 938         TRAD_HEADER='"hosts/m68klinux.h"'
 939         ;;
 940   m68*-*-netbsd*)
 941         COREFILE=netbsd-core.lo
 942         ;;
 943   ns32k-pc532-mach)
 944         COREFILE=trad-core.lo
 945         TRAD_HEADER='"hosts/pc532mach.h"'
 946         ;;
 947   ns32k-*-netbsd* | ns32k-*-openbsd*)
 948         COREFILE=netbsd-core.lo
 949         ;;
 950   rs6000-*-lynx*)
 951         COREFILE=lynx-core.lo
 952         ;;
 953 changequote(,)dnl
 954   rs6000-*-aix[5-9].* | powerpc-*-aix[5-9].* | powerpc64-*-aix[5-9].*)
 955 changequote([,])dnl
 956         COREFILE=rs6000-core.lo
 957         COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
 958         ;;
 959 changequote(,)dnl
 960   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
 961 changequote([,])dnl
 962         COREFILE=rs6000-core.lo
 963         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
 964         # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
 965         # have c_impl as a member of struct core_dumpx
 966         AC_MSG_CHECKING([for c_impl in struct core_dumpx])
 967         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <core.h>]], [[struct core_dumpx c; c.c_impl = 0;]])],[AC_DEFINE(HAVE_ST_C_IMPL, 1,
 968             [Define if struct core_dumpx has member c_impl])
 969           AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
 970         ;;
 971   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
 972   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
 973   powerpc64-*-aix*)     COREFILE=rs6000-core.lo ;;
 974   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
 975   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
 976   powerpc-*-beos*)      ;;
 977   powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
 978                         COREFILE='' ;;
 979   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
 980   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
 981   s390*-*-*)            COREFILE=trad-core.lo ;;
 982   sh*-*-netbsd* | sh*-*-openbsd*)
 983         COREFILE=netbsd-core.lo
 984         ;;
 985   sparc-*-netbsd* | sparc*-*-openbsd*)
 986         COREFILE=netbsd-core.lo
 987         ;;
 988   vax-*-netbsd* | vax-*-openbsd*)
 989         COREFILE=netbsd-core.lo
 990         ;;
 991   vax-*-ultrix2*)
 992         COREFILE=trad-core.lo
 993         TRAD_HEADER='"hosts/vaxult2.h"'
 994         ;;
 995   vax-*-ultrix*)
 996         COREFILE=trad-core.lo
 997         TRAD_HEADER='"hosts/vaxult2.h"'
 998         ;;
 999   vax-*-linux-*)
1000         COREFILE=trad-core.lo
1001         TRAD_HEADER='"hosts/vaxlinux.h"'
1002         ;;
1003   vax-*-*)
1004         COREFILE=trad-core.lo
1005         TRAD_HEADER='"hosts/vaxbsd.h"'
1006         ;;
1007   x86_64-*-linux*)
1008         CORE_HEADER='"hosts/x86-64linux.h"'
1009         ;;
1010   x86_64-*-netbsd* | x86_64-*-openbsd*)
1011         COREFILE=netbsd-core.lo
1012         ;;
1013   esac
1014
1015   case "$COREFILE" in
1016   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
1017   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
1018   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
1019   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
1020   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
1021   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
1022   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
1023   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
1024   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
1025   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
1026   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
1027   esac
1028
1029   # ELF corefile support has several flavors, but all of
1030   # them use something called <sys/procfs.h>
1031   AC_CHECK_HEADERS(sys/procfs.h)
1032   if test "$ac_cv_header_sys_procfs_h" = yes; then
1033     BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
1034     BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
1035     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
1036     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
1037     BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
1038     BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
1039     BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
1040     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
1041     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prpsinfo_t, pr_pid)
1042     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
1043     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prpsinfo32_t, pr_pid)
1044     BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
1045     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(psinfo_t, pr_pid)
1046     BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
1047     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(psinfo32_t, pr_pid)
1048     BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
1049     BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
1050     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
1051     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
1052     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_fpreg)
1053     BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
1054   fi
1055 fi
1056 AC_SUBST(COREFILE)
1057 AC_SUBST(COREFLAG)
1058 if test -n "$CORE_HEADER"; then
1059   AC_DEFINE_UNQUOTED(CORE_HEADER, $CORE_HEADER,
1060     [Name of host specific core header file to include in elf.c.])
1061 fi
1062 if test -n "$TRAD_HEADER"; then
1063   AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
1064     [Name of host specific header file to include in trad-core.c.])
1065 fi
1066
1067 if test "$plugins" = "yes"; then
1068   supports_plugins=1
1069 else
1070   supports_plugins=0
1071 fi
1072 AC_SUBST(supports_plugins)
1073 AC_SUBST(lt_cv_dlopen_libs)
1074
1075 # Determine the host dependent file_ptr a.k.a. off_t type.  In order
1076 # prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
1077 # fseeko, long.  This assumes that sizeof off_t is .ge. sizeof long.
1078 # Hopefully a reasonable assumption since fseeko et.al. should be
1079 # upward compatible.
1080 AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64)
1081 if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
1082     AC_CHECK_SIZEOF(off_t)
1083 fi
1084 AC_MSG_CHECKING([file_ptr type])
1085 bfd_file_ptr="long"
1086 bfd_ufile_ptr="unsigned long"
1087 if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
1088         -o x"${ac_cv_sizeof_off_t}" = x8; then
1089     bfd_file_ptr=BFD_HOST_64_BIT
1090     bfd_ufile_ptr=BFD_HOST_U_64_BIT
1091 fi
1092 AC_MSG_RESULT($bfd_file_ptr)
1093 AC_SUBST(bfd_file_ptr)
1094 AC_SUBST(bfd_ufile_ptr)
1095
1096 dnl AC_CHECK_HEADERS(sys/mman.h)
1097 AC_FUNC_MMAP
1098 AC_CHECK_FUNCS(madvise mprotect)
1099 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
1100   true+yes )  AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
1101 esac
1102
1103 rm -f doc/config.status
1104 AC_CONFIG_FILES([Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in])
1105
1106 dnl We need this duplication, even though we use AM_PO_SUBDIRS, because of
1107 dnl our two separate POTFILES.  Yuck.
1108 AC_CONFIG_COMMANDS([default],
1109 [[
1110 case "$srcdir" in
1111   .) srcdirpre= ;;
1112   *) srcdirpre='$(srcdir)/' ;;
1113 esac
1114 POFILES=
1115 GMOFILES=
1116 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
1117   if test $lang != dummy; then
1118     POFILES="$POFILES $srcdirpre$lang.po"
1119     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1120   fi
1121 done
1122 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
1123     -e '/BLD-POTFILES =/r po/BLD-POTFILES' \
1124     -e "s,@POFILES@,$POFILES," \
1125     -e "s,@GMOFILES@,$GMOFILES," \
1126     po/Makefile.in > po/Makefile]],[[]])
1127
1128 dnl Required by html, pdf, install-pdf and install-html
1129 AC_SUBST(datarootdir)
1130 AC_SUBST(docdir)
1131 AC_SUBST(htmldir)
1132 AC_SUBST(pdfdir)
1133
1134 AC_OUTPUT