bfd/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3
   4 AC_PREREQ(2.59)
   5 AC_INIT
   6 AC_CONFIG_SRCDIR([libbfd.c])
   7
   8 AC_CANONICAL_TARGET
   9 AC_ISC_POSIX
  10
  11 AM_INIT_AUTOMAKE(bfd, 2.17.50)
  12
  13 dnl These must be called before AM_PROG_LIBTOOL, because it may want
  14 dnl to call AC_CHECK_PROG.
  15 AC_CHECK_TOOL(AR, ar)
  16 AC_CHECK_TOOL(RANLIB, ranlib, :)
  17
  18 dnl Default to a non shared library.  This may be overridden by the
  19 dnl configure option --enable-shared.
  20 AM_DISABLE_SHARED
  21
  22 AC_PROG_CC
  23 AC_GNU_SOURCE
  24
  25 AC_PROG_LIBTOOL
  26
  27 AC_ARG_ENABLE(64-bit-bfd,
  28 [  --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)],
  29 [case "${enableval}" in
  30   yes)  want64=true  ;;
  31   no)   want64=false ;;
  32   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
  33 esac],[want64=false])dnl
  34 AC_ARG_ENABLE(targets,
  35 [  --enable-targets        alternative target configurations],
  36 [case "${enableval}" in
  37   yes | "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
  38             ;;
  39   no)       enable_targets= ;;
  40   *)        enable_targets=$enableval ;;
  41 esac])dnl
  42 AC_ARG_ENABLE(commonbfdlib,
  43 [  --enable-commonbfdlib   build shared BFD/opcodes/libiberty library],
  44 [case "${enableval}" in
  45   yes) commonbfdlib=true ;;
  46   no)  commonbfdlib=false ;;
  47   *)   AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
  48 esac])dnl
  49 AC_ARG_WITH(mmap,
  50 [  --with-mmap             try using mmap for BFD input files if available],
  51 [case "${withval}" in
  52   yes)  want_mmap=true ;;
  53   no)   want_mmap=false ;;
  54   *)    AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
  55 esac],[want_mmap=false])dnl
  56
  57 AC_ARG_ENABLE(secureplt,
  58 [  --enable-secureplt      Default to creating read-only plt entries],
  59 [case "${enableval}" in
  60   yes)  use_secureplt=true  ;;
  61   no)   use_secureplt=false ;;
  62   *)    AC_MSG_ERROR(bad value ${enableval} for secureplt option) ;;
  63 esac],[use_secureplt=false])dnl
  64 if test $use_secureplt = true; then
  65   AC_DEFINE(USE_SECUREPLT, 1,
  66     [Define if we should default to creating read-only plt entries])
  67 fi
  68
  69 ACX_PKGVERSION([GNU Binutils])
  70 ACX_BUGURL([http://www.sourceware.org/bugzilla/])
  71
  72 AM_BINUTILS_WARNINGS
  73
  74 AM_CONFIG_HEADER(config.h:config.in)
  75
  76 if test -z "$target" ; then
  77     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
  78 fi
  79
  80 AM_MAINTAINER_MODE
  81 AM_CONDITIONAL(GENINSRC_NEVER, false)
  82 AM_INSTALL_LIBBFD
  83 AC_EXEEXT
  84
  85 host64=false
  86 target64=false
  87 bfd_default_target_size=32
  88
  89 # host stuff:
  90
  91 ALL_LINGUAS="fr tr ja es sv da zh_CN ro rw vi"
  92 ZW_GNU_GETTEXT_SISTER_DIR
  93 AM_PO_SUBDIRS
  94
  95 # Permit host specific settings.
  96 . ${srcdir}/configure.host
  97
  98 AC_SUBST(HDEFINES)
  99 AC_PROG_INSTALL
 100
 101 BFD_HOST_64BIT_LONG=0
 102 BFD_HOST_LONG_LONG=0
 103 BFD_HOST_64_BIT_DEFINED=0
 104 BFD_HOST_64_BIT=
 105 BFD_HOST_U_64_BIT=
 106
 107 AC_MSG_CHECKING([for long long])
 108 AC_CACHE_VAL(bfd_cv_has_long_long,
 109 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[unsigned long long ll = 18446744073709551615ULL;]])],[bfd_cv_has_long_long=yes],[bfd_cv_has_long_long=no])])
 110 AC_MSG_RESULT($bfd_cv_has_long_long)
 111 if test $bfd_cv_has_long_long = yes; then
 112   BFD_HOST_LONG_LONG=1
 113   AC_CHECK_SIZEOF(long long)
 114 fi
 115
 116 AC_CHECK_SIZEOF(long)
 117 if test "x${ac_cv_sizeof_long}" = "x8"; then
 118   host64=true
 119   BFD_HOST_64BIT_LONG=1
 120   test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long"
 121   test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long"
 122 elif test "x${ac_cv_sizeof_long_long}" = "x8"; then
 123   test -n "${HOST_64BIT_TYPE}" || HOST_64BIT_TYPE="long long"
 124   test -n "${HOST_U_64BIT_TYPE}" || HOST_U_64BIT_TYPE="unsigned long long"
 125 fi
 126
 127 if test -n "${HOST_64BIT_TYPE}" -a -n "${HOST_U_64BIT_TYPE}"; then
 128   BFD_HOST_64_BIT_DEFINED=1
 129   BFD_HOST_64_BIT="${HOST_64BIT_TYPE}"
 130   BFD_HOST_U_64_BIT="${HOST_U_64BIT_TYPE}"
 131 fi
 132
 133 AC_SUBST(BFD_HOST_64BIT_LONG)
 134 AC_SUBST(BFD_HOST_LONG_LONG)
 135 AC_SUBST(BFD_HOST_64_BIT_DEFINED)
 136 AC_SUBST(BFD_HOST_64_BIT)
 137 AC_SUBST(BFD_HOST_U_64_BIT)
 138
 139 BFD_CC_FOR_BUILD
 140
 141 AC_CHECK_HEADERS(stddef.h string.h strings.h stdlib.h time.h unistd.h)
 142 AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h)
 143 GCC_HEADER_STDINT(bfd_stdint.h)
 144 AC_HEADER_TIME
 145 AC_HEADER_DIRENT
 146 ACX_HEADER_STRING
 147 AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid)
 148 AC_CHECK_FUNCS(strtoull)
 149
 150 AC_CHECK_DECLS(basename)
 151 AC_CHECK_DECLS(ftello)
 152 AC_CHECK_DECLS(ftello64)
 153 AC_CHECK_DECLS(fseeko)
 154 AC_CHECK_DECLS(fseeko64)
 155
 156 BFD_BINARY_FOPEN
 157
 158 AC_CHECK_DECLS(ffs)
 159 AC_CHECK_DECLS(free)
 160 AC_CHECK_DECLS(getenv)
 161 AC_CHECK_DECLS(malloc)
 162 AC_CHECK_DECLS(realloc)
 163 AC_CHECK_DECLS(stpcpy)
 164 AC_CHECK_DECLS(strstr)
 165 AC_CHECK_DECLS(snprintf)
 166 AC_CHECK_DECLS(vsnprintf)
 167
 168 # If we are configured native, pick a core file support file.
 169 COREFILE=
 170 COREFLAG=
 171 TRAD_HEADER=
 172 if test "${target}" = "${host}"; then
 173   case "${host}" in
 174   alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
 175         COREFILE=''
 176         ;;
 177   alpha*-*-linux-*)
 178         COREFILE=trad-core.lo
 179         TRAD_HEADER='"hosts/alphalinux.h"'
 180         ;;
 181   alpha*-*-netbsd* | alpha*-*-openbsd*)
 182         COREFILE=netbsd-core.lo
 183         ;;
 184   alpha*-*-*)           COREFILE=osf-core.lo ;;
 185   arm-*-freebsd* | arm-*-kfreebsd*-gnu)
 186                         COREFILE='' ;;
 187   arm-*-netbsd* | arm-*-openbsd*)
 188         COREFILE=netbsd-core.lo
 189         ;;
 190   arm-*-riscix)         COREFILE=trad-core.lo ;;
 191   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
 192   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
 193   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
 194   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
 195                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
 196   hppa*-*-netbsd* | hppa*-*-openbsd*)
 197         COREFILE=netbsd-core.lo
 198         ;;
 199
 200   i370-*-*)
 201         COREFILE=trad-core.lo
 202         TRAD_HEADER='"hosts/i370linux.h"'
 203         ;;
 204
 205 changequote(,)dnl
 206   i[3-7]86-sequent-bsd*)
 207 changequote([,])dnl
 208         COREFILE=trad-core.lo
 209         TRAD_HEADER='"hosts/symmetry.h"'
 210         ;;
 211 changequote(,)dnl
 212   i[3-7]86-sequent-sysv4*) ;;
 213   i[3-7]86-sequent-sysv*)
 214 changequote([,])dnl
 215         COREFILE=trad-core.lo
 216         TRAD_HEADER='"hosts/symmetry.h"'
 217         ;;
 218 changequote(,)dnl
 219   i[3-7]86-*-bsdi)
 220 changequote([,])dnl
 221         COREFILE=
 222         ;;
 223 changequote(,)dnl
 224   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*)
 225 changequote([,])dnl
 226         COREFILE=trad-core.lo
 227         TRAD_HEADER='"hosts/i386bsd.h"'
 228         ;;
 229 changequote(,)dnl
 230   i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
 231 changequote([,])dnl
 232         COREFILE=''
 233         TRAD_HEADER='"hosts/i386bsd.h"'
 234         ;;
 235 changequote(,)dnl
 236   i[3-7]86-*-netbsd* | i[3-7]86-*-knetbsd*-gnu | i[3-7]86-*-openbsd*)
 237 changequote([,])dnl
 238         COREFILE=netbsd-core.lo
 239         ;;
 240 changequote(,)dnl
 241   i[3-7]86-esix-sysv3*)
 242 changequote([,])dnl
 243         COREFILE=trad-core.lo
 244         TRAD_HEADER='"hosts/esix.h"'
 245         ;;
 246 changequote(,)dnl
 247   i[3-7]86-*-sco3.2v5*)
 248 changequote([,])dnl
 249         COREFILE=sco5-core.lo
 250         ;;
 251 changequote(,)dnl
 252   i[3-7]86-*-sco* | i[3-7]86-*-isc*)
 253 changequote([,])dnl
 254         COREFILE=trad-core.lo
 255         TRAD_HEADER='"hosts/i386sco.h"'
 256         ;;
 257 changequote(,)dnl
 258   i[3-7]86-*-mach3*)
 259 changequote([,])dnl
 260         COREFILE=trad-core.lo
 261         TRAD_HEADER='"hosts/i386mach3.h"'
 262         ;;
 263 changequote(,)dnl
 264   i[3-7]86-*-linux-*)
 265 changequote([,])dnl
 266         COREFILE=trad-core.lo
 267         TRAD_HEADER='"hosts/i386linux.h"'
 268         ;;
 269 changequote(,)dnl
 270   i[3-7]86-*-isc*)      COREFILE=trad-core.lo ;;
 271   i[3-7]86-*-aix*)      COREFILE=aix386-core.lo ;;
 272 changequote([,])dnl
 273   i860-*-mach3* | i860-*-osf1*)
 274         COREFILE=trad-core.lo
 275         TRAD_HEADER='"hosts/i860mach3.h"'
 276         ;;
 277   mips-*-netbsd* | mips*-*-openbsd*)
 278         COREFILE=netbsd-core.lo
 279         ;;
 280   mips-dec-*)
 281         COREFILE=trad-core.lo
 282         TRAD_HEADER='"hosts/decstation.h"'
 283         ;;
 284   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
 285   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
 286   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
 287   mips-*-sysv4*)        ;;
 288   mips-*-sysv* | mips-*-riscos*)
 289         COREFILE=trad-core.lo
 290         TRAD_HEADER='"hosts/riscos.h"'
 291         ;;
 292   mips-sony-bsd*)
 293         COREFILE=trad-core.lo
 294         TRAD_HEADER='"hosts/news-mips.h"'
 295         ;;
 296   m68*-bull*-sysv*)
 297         COREFILE=trad-core.lo
 298         TRAD_HEADER='"hosts/dpx2.h"'
 299         ;;
 300   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
 301   m68*-hp-bsd*)
 302         COREFILE=trad-core.lo
 303         TRAD_HEADER='"hosts/hp300bsd.h"'
 304         ;;
 305   m68*-*-linux-*)
 306         COREFILE=trad-core.lo
 307         TRAD_HEADER='"hosts/m68klinux.h"'
 308         ;;
 309   m68*-motorola-sysv*)
 310         COREFILE=trad-core.lo
 311         TRAD_HEADER='"hosts/delta68.h"'
 312         ;;
 313   m68*-sony-*)
 314         COREFILE=trad-core.lo
 315         TRAD_HEADER='"hosts/news.h"'
 316         ;;
 317   m68*-*-netbsd* | m68*-*-openbsd*)
 318         COREFILE=netbsd-core.lo
 319         ;;
 320   m68*-apple-aux*)
 321         COREFILE=trad-core.lo
 322         TRAD_HEADER='"hosts/m68kaux.h"'
 323         ;;
 324   m88*-*-sysv4*)
 325         ;;
 326   m88*-motorola-sysv*)
 327         COREFILE=ptrace-core.lo
 328         ;;
 329   m88*-*-mach3*)
 330         COREFILE=trad-core.lo
 331         TRAD_HEADER='"hosts/m88kmach3.h"'
 332         ;;
 333   m88*-*-openbsd*)
 334         COREFILE=netbsd-core.lo
 335         ;;
 336   ns32k-pc532-mach)
 337         COREFILE=trad-core.lo
 338         TRAD_HEADER='"hosts/pc532mach.h"'
 339         ;;
 340   ns32k-*-netbsd* | ns32k-*-openbsd*)
 341         COREFILE=netbsd-core.lo
 342         ;;
 343   rs6000-*-lynx*)
 344         COREFILE=lynx-core.lo
 345         ;;
 346   rs6000-*-aix5.* | powerpc-*-aix5.*)
 347         COREFILE=rs6000-core.lo
 348         COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
 349         ;;
 350 changequote(,)dnl
 351   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
 352 changequote([,])dnl
 353         COREFILE=rs6000-core.lo
 354         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
 355         # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
 356         # have c_impl as a member of struct core_dumpx
 357         AC_MSG_CHECKING([for c_impl in struct core_dumpx])
 358         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <core.h>]], [[struct core_dumpx c; c.c_impl = 0;]])],[AC_DEFINE(HAVE_ST_C_IMPL, 1,
 359             [Define if struct core_dumpx has member c_impl])
 360           AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
 361         ;;
 362   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
 363   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
 364   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
 365   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
 366   powerpc-*-beos*)      ;;
 367   powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
 368                         COREFILE='' ;;
 369   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
 370   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
 371   s390*-*-*)            COREFILE=trad-core.lo ;;
 372   sh*-*-netbsd* | sh*-*-openbsd*)
 373         COREFILE=netbsd-core.lo
 374         ;;
 375   sparc-*-netbsd* | sparc*-*-openbsd*)
 376         COREFILE=netbsd-core.lo
 377         ;;
 378   tahoe-*-*)
 379         COREFILE=trad-core.lo
 380         TRAD_HEADER='"hosts/tahoe.h"'
 381         ;;
 382   vax-*-netbsd* | vax-*-openbsd*)
 383         COREFILE=netbsd-core.lo
 384         ;;
 385   vax-*-ultrix2*)
 386         COREFILE=trad-core.lo
 387         TRAD_HEADER='"hosts/vaxult2.h"'
 388         ;;
 389   vax-*-ultrix*)
 390         COREFILE=trad-core.lo
 391         TRAD_HEADER='"hosts/vaxult2.h"'
 392         ;;
 393   vax-*-linux-*)
 394         COREFILE=trad-core.lo
 395         TRAD_HEADER='"hosts/vaxlinux.h"'
 396         ;;
 397   vax-*-*)
 398         COREFILE=trad-core.lo
 399         TRAD_HEADER='"hosts/vaxbsd.h"'
 400         ;;
 401   x86_64-*-netbsd* | x86_64-*-openbsd*)
 402         COREFILE=netbsd-core.lo
 403         ;;
 404   esac
 405
 406   case "$COREFILE" in
 407   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
 408   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
 409   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
 410   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
 411   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
 412   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
 413   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
 414   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
 415   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
 416   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
 417   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
 418   esac
 419
 420   # ELF corefile support has several flavors, but all of
 421   # them use something called <sys/procfs.h>
 422   AC_CHECK_HEADERS(sys/procfs.h)
 423   if test "$ac_cv_header_sys_procfs_h" = yes; then
 424     BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
 425     BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
 426     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
 427     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
 428     BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
 429     BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
 430     BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
 431     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
 432     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
 433     BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
 434     BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
 435     BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
 436     BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
 437     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
 438     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
 439     BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
 440   fi
 441 fi
 442 AC_SUBST(COREFILE)
 443 AC_SUBST(COREFLAG)
 444 if test -n "$TRAD_HEADER"; then
 445   AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
 446     [Name of host specific header file to include in trad-core.c.])
 447 fi
 448
 449 # Horrible hacks to build DLLs on Windows.
 450 WIN32LDFLAGS=
 451 WIN32LIBADD=
 452 case "${host}" in
 453 *-*-cygwin*)
 454   if test "$enable_shared" = "yes"; then
 455     WIN32LDFLAGS="-no-undefined"
 456     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
 457   fi
 458   ;;
 459 *-*-linux*)
 460   # We borrow WIN32LIBADD so that the shared libbfd won't depend on
 461   # libiberty.a.
 462   case "${host}" in
 463   mips*-*-linux*)
 464     # Linux/MIPS uses PIC by default.
 465     if test "$enable_shared" = "yes"; then
 466       WIN32LIBADD="-L../libiberty -liberty"
 467     fi
 468     ;;
 469   *)
 470 changequote(,)dnl
 471     x=`sed -n -e 's/^[  ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
 472 changequote([,])dnl
 473     if test -n "$x"; then
 474       WIN32LIBADD="-L../libiberty/pic -liberty"
 475     fi
 476   ;;
 477   esac
 478   ;;
 479 esac
 480 AC_SUBST(WIN32LDFLAGS)
 481 AC_SUBST(WIN32LIBADD)
 482
 483 # target stuff:
 484
 485 # Canonicalize the secondary target names.
 486 if test -n "$enable_targets" ; then
 487     for targ in `echo $enable_targets | sed 's/,/ /g'`
 488     do
 489         result=`$ac_config_sub $targ 2>/dev/null`
 490         if test -n "$result" ; then
 491             canon_targets="$canon_targets $result"
 492         else
 493             # Allow targets that config.sub doesn't recognize, like "all".
 494             canon_targets="$canon_targets $targ"
 495         fi
 496     done
 497 fi
 498
 499 all_targets=false
 500 defvec=
 501 selvecs=
 502 assocvecs=
 503 selarchs=
 504 TDEFINES=
 505 for targ in $target $canon_targets
 506 do
 507     if test "x$targ" = "xall"; then
 508         all_targets=true
 509         assocvecs="$assocvecs $targ_defvec $targ_selvecs"
 510     else
 511         . $srcdir/config.bfd
 512         if test "x$targ" = "x$target"; then
 513             defvec=$targ_defvec
 514         fi
 515         selvecs="$selvecs $targ_defvec $targ_selvecs"
 516         selarchs="$selarchs $targ_archs"
 517         TDEFINES="$TDEFINES $targ_cflags"
 518     fi
 519 done
 520 AC_SUBST(TDEFINES)
 521
 522 # This processing still needs to be done if we're to decide properly whether
 523 # 64-bit support needs to be compiled in.  Currently, it will be included if
 524 # the default or any other explicitly requested target requires it; it
 525 # will not be included on a 32-bit host if no 64-bit target is requested, and
 526 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
 527 # used.
 528
 529 # uniq the default and selected vectors in all the configured targets.
 530 f=""
 531 for i in $selvecs ; do
 532     case " $f " in
 533     *" $i "*) ;;
 534     *) f="$f $i" ;;
 535     esac
 536 done
 537 selvecs="$f"
 538
 539
 540 # uniq the associated vectors in all the configured targets.
 541 f=""
 542 for i in $assocvecs ; do
 543     case " $f " in
 544     *" $i "*) ;;
 545     *) f="$f $i" ;;
 546     esac
 547 done
 548 assocvecs="$f"
 549
 550
 551 # uniq the architectures in all the configured targets.
 552 f=""
 553 for i in $selarchs ; do
 554     case " $f " in
 555     *" $i "*) ;;
 556     *) f="$f $i" ;;
 557     esac
 558 done
 559 selarchs="$f"
 560
 561 # Target backend .o files.
 562 tb=
 563
 564 elf="elf.lo elflink.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo"
 565
 566 for vec in $selvecs
 567 do
 568     target_size=32
 569     case "$vec" in
 570     # This list is alphabetized to make it easy to compare
 571     # with the two vector lists in targets.c.  For the same reason,
 572     # use one entry per line, even though this leads to long lines.
 573     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
 574     aix5coff64_vec)             tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
 575     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
 576     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
 577     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
 578     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
 579     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
 580     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
 581     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
 582     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
 583     arm_wince_pe_big_vec)       tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo cofflink.lo " ;;
 584     arm_wince_pe_little_vec)    tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo cofflink.lo " ;;
 585     arm_wince_pei_big_vec)      tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo cofflink.lo " ;;
 586     arm_wince_pei_little_vec)   tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo cofflink.lo " ;;
 587     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
 588     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
 589     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
 590     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
 591     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
 592     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
 593     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
 594     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
 595     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
 596     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
 597     bfd_efi_app_x86_64_vec)     tb="$tb efi-app-x86_64.lo pex64igen.lo cofflink.lo" ;target_size=64;;
 598     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
 599     bfd_elf32_am33lin_vec)      tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
 600     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
 601     bfd_elf32_bfin_vec)         tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 602     bfd_elf32_bfinfdpic_vec)    tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
 603     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 604     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 605     bfd_elf32_bigarm_vec)       tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
 606     bfd_elf32_bigarm_symbian_vec)
 607                                 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
 608     bfd_elf32_bigarm_vxworks_vec)
 609                                 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
 610     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
 611     bfd_elf32_bigmips_vxworks_vec)
 612                                 tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
 613     bfd_elf32_cr16c_vec)        tb="$tb elf32-cr16c.lo elf32.lo $elf" ;;
 614     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 615     bfd_elf32_crx_vec)          tb="$tb elf32-crx.lo elf32.lo $elf" ;;
 616     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
 617     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
 618     bfd_elf32_dlx_big_vec)      tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
 619     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
 620     bfd_elf32_frv_vec)          tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 621     bfd_elf32_frvfdpic_vec)     tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 622     bfd_elf32_h8300_vec)        tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 623     bfd_elf32_hppa_linux_vec)   tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 624     bfd_elf32_hppa_nbsd_vec)    tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 625     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 626     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
 627     bfd_elf32_i386_freebsd_vec) tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
 628     bfd_elf32_i386_vxworks_vec) tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
 629     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
 630     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
 631     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
 632     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
 633     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
 634     bfd_elf32_ia64_hpux_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf";;
 635     bfd_elf32_ip2k_vec)         tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
 636     bfd_elf32_iq2000_vec)       tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
 637     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 638     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 639     bfd_elf32_littlearm_symbian_vec)
 640                                 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
 641     bfd_elf32_littlearm_vxworks_vec)
 642                                 tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
 643     bfd_elf32_littlearm_vec)    tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
 644     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
 645     bfd_elf32_littlemips_vxworks_vec)
 646                                 tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
 647     bfd_elf32_m32c_vec)         tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
 648     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 649     bfd_elf32_m32rle_vec)       tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 650     bfd_elf32_m32rlin_vec)      tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 651     bfd_elf32_m32rlelin_vec)    tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 652     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 653     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 654     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
 655     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
 656     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 657     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 658     bfd_elf32_mep_vec)          tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 659     bfd_elf32_mep_little_vec)   tb="$tb elf32-mep.lo elf32.lo $elf" ;;
 660     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
 661     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
 662     bfd_elf32_mt_vec)           tb="$tb elf32-mt.lo elf32.lo $elf" ;;
 663     bfd_elf32_msp430_vec)       tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 664     bfd_elf32_nbigmips_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 665     bfd_elf32_nlittlemips_vec)  tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 666     bfd_elf32_ntradbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 667     bfd_elf32_ntradlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 668     bfd_elf32_openrisc_vec)     tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
 669     bfd_elf32_or32_big_vec)     tb="$tb elf32-or32.lo elf32.lo $elf" ;;
 670     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
 671     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
 672     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 673     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 674     bfd_elf32_powerpc_vxworks_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
 675     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
 676     bfd_elf32_bigscore_vec)     tb="$tb elf32-score.lo elf32.lo $elf" ;;
 677     bfd_elf32_littlescore_vec)  tb="$tb elf32-score.lo elf32.lo $elf" ;;
 678     # FIXME: We include cofflink.lo not because it's needed for
 679     # bfd_elf32_sh64[l]_vec, but because we include bfd_elf32_sh[l]_vec
 680     # which needs it but does not list it.  Should be fixed in right place.
 681     bfd_elf32_sh64_vec)         tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 682     bfd_elf32_sh64l_vec)        tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 683     bfd_elf32_sh64lin_vec)      tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 684     bfd_elf32_sh64blin_vec)     tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 685     bfd_elf32_sh64lnbsd_vec)    tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" ;;
 686     bfd_elf32_sh64nbsd_vec)     tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" ;;
 687     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
 688     bfd_elf32_shblin_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 689     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
 690     bfd_elf32_shl_symbian_vec)  tb="$tb elf32-sh-symbian.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
 691     bfd_elf32_shlin_vec)        tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 692     bfd_elf32_shlnbsd_vec)      tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 693     bfd_elf32_shlvxworks_vec)   tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
 694     bfd_elf32_shnbsd_vec)       tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 695     bfd_elf32_shvxworks_vec)    tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
 696     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 697     bfd_elf32_sparc_vxworks_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
 698     bfd_elf32_spu_vec)          tb="$tb elf32-spu.lo elf32.lo $elf" ;;
 699     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
 700     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
 701     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 702     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 703     bfd_elf32_vax_vec)          tb="$tb elf32-vax.lo elf32.lo $elf" ;;
 704     bfd_elf32_xstormy16_vec)    tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
 705     bfd_elf32_xc16x_vec)                tb="$tb elf32-xc16x.lo elf32.lo $elf" ;;
 706     bfd_elf32_xtensa_le_vec)    tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 707     bfd_elf32_xtensa_be_vec)    tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 708     bfd_elf64_alpha_freebsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 709     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 710     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 711     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 712     bfd_elf64_hppa_linux_vec)   tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 713     bfd_elf64_hppa_vec)         tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 714     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
 715     bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
 716     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
 717     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 718     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 719     bfd_elf64_mmix_vec)         tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
 720     bfd_elf64_powerpc_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 721     bfd_elf64_powerpcle_vec)    tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 722     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
 723     bfd_elf64_sh64_vec)         tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 724     bfd_elf64_sh64l_vec)        tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 725     bfd_elf64_sh64lin_vec)      tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 726     bfd_elf64_sh64blin_vec)     tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 727     bfd_elf64_sh64lnbsd_vec)    tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 728     bfd_elf64_sh64nbsd_vec)     tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 729     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 730     bfd_elf64_sparc_freebsd_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
 731     bfd_elf64_tradbigmips_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 732     bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 733     bfd_elf64_x86_64_freebsd_vec) tb="$tb elf64-x86-64.lo elf64.lo $elf"; target_size=64 ;;
 734     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"; target_size=64 ;;
 735     bfd_mmo_vec)                tb="$tb mmo.lo" target_size=64 ;;
 736     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
 737     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
 738     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
 739     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
 740     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
 741     demo_64_vec)                tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
 742     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
 743     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
 744     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
 745     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"; target_size=64 ;;
 746     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
 747     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
 748     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
 749     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
 750     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
 751     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
 752     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
 753     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
 754     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
 755     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
 756     x86_64coff_vec)             tb="$tb coff-x86_64.lo cofflink.lo"; target_size=64 ;;
 757     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
 758     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
 759     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
 760     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
 761     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
 762     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
 763     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
 764     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
 765     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
 766     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
 767     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
 768     x86_64pe_vec)               tb="$tb pe-x86_64.lo pex64igen.lo cofflink.lo"; target_size=64 ;;
 769     x86_64pei_vec)              tb="$tb pei-x86_64.lo pex64igen.lo cofflink.lo"; target_size=64 ;;
 770     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
 771     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
 772     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
 773     ieee_vec)                   tb="$tb ieee.lo" ;;
 774     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
 775     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
 776     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
 777     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
 778     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
 779     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
 780     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
 781     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
 782     m88kmach3_vec)              tb="$tb m88kmach3.lo aout32.lo" ;;
 783     m88kopenbsd_vec)            tb="$tb m88kopenbsd.lo aout32.lo" ;;
 784     maxqcoff_vec)               tb="$tb coff-maxq.lo" ;;
 785     mach_o_be_vec)              tb="$tb mach-o.lo" ;;
 786     mach_o_le_vec)              tb="$tb mach-o.lo" ;;
 787     mach_o_fat_vec)             tb="$tb mach-o.lo" ;;
 788     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
 789     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
 790     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
 791     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
 792     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
 793     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
 794     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
 795     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"; target_size=64 ;;
 796     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
 797     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
 798     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
 799     or32coff_big_vec)           tb="$tb coff-or32.lo cofflink.lo" ;;
 800     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
 801     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
 802     pef_vec)                    tb="$tb pef.lo" ;;
 803     pef_xlib_vec)               tb="$tb pef.lo" ;;
 804     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
 805     pmac_xcoff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
 806     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
 807     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
 808     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
 809     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
 810     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
 811     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
 812     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
 813     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
 814     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
 815     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
 816     som_vec)                    tb="$tb som.lo" ;;
 817     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
 818     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
 819     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
 820     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
 821     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
 822     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
 823     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
 824     sym_vec)                    tb="$tb xsym.lo" ;;
 825     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
 826     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
 827     tic4x_coff0_vec)            tb="$tb coff-tic4x.lo" ;;
 828     tic4x_coff0_beh_vec)        tb="$tb coff-tic4x.lo" ;;
 829     tic4x_coff1_vec)            tb="$tb coff-tic4x.lo" ;;
 830     tic4x_coff1_beh_vec)        tb="$tb coff-tic4x.lo" ;;
 831     tic4x_coff2_vec)            tb="$tb coff-tic4x.lo" ;;
 832     tic4x_coff2_beh_vec)        tb="$tb coff-tic4x.lo" ;;
 833     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
 834     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
 835     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
 836     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
 837     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
 838     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
 839     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
 840     vaxnetbsd_vec)              tb="$tb vaxnetbsd.lo aout32.lo" ;;
 841     vax1knetbsd_vec)            tb="$tb vax1knetbsd.lo aout32.lo" ;;
 842     vaxbsd_vec)                 tb="$tb vaxbsd.lo aout32.lo" ;;
 843     versados_vec)               tb="$tb versados.lo" ;;
 844     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"; target_size=64 ;;
 845     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
 846     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
 847     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
 848     z80coff_vec)                tb="$tb coff-z80.lo reloc16.lo" ;;
 849     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo cofflink.lo" ;;
 850
 851     # These appear out of order in targets.c
 852     srec_vec)                   tb="$tb srec.lo" ;;
 853     symbolsrec_vec)             tb="$tb srec.lo" ;;
 854     tekhex_vec)                 tb="$tb tekhex.lo" ;;
 855     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
 856     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
 857
 858     "")                 ;;
 859     *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
 860     esac
 861
 862     if test ${target_size} = 64; then
 863         target64=true
 864     fi
 865     if test x"${vec}" = x"${defvec}"; then
 866         bfd_default_target_size=${target_size}
 867     fi
 868 done
 869
 870 # Target architecture .o files.
 871 # A couple of CPUs use shorter file names to avoid problems on DOS
 872 # filesystems.
 873 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
 874
 875 # Weed out duplicate .o files.
 876 f=""
 877 for i in $tb ; do
 878     case " $f " in
 879     *" $i "*) ;;
 880     *) f="$f $i" ;;
 881     esac
 882 done
 883 tb="$f"
 884
 885 f=""
 886 for i in $ta ; do
 887     case " $f " in
 888     *" $i "*) ;;
 889     *) f="$f $i" ;;
 890     esac
 891 done
 892 ta="$f"
 893
 894 bfd_backends="$tb"
 895 bfd_machines="$ta"
 896
 897 if test x${all_targets} = xtrue ; then
 898   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
 899   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
 900   selvecs=
 901   havevecs=
 902   selarchs=
 903   test -n "$assocvecs" &&
 904     assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 905 else    # all_targets is true
 906   # Only set these if they will be nonempty, for the clever echo.
 907   havevecs=
 908   assocvecs=
 909   test -n "$selvecs" &&
 910     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
 911   test -n "$selvecs" &&
 912     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 913   test -n "$selarchs" &&
 914     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 915 fi      # all_targets is true
 916
 917 case ${host64}-${target64}-${want64} in
 918   *true*)
 919     wordsize=64
 920     bfd64_libs='$(BFD64_LIBS)'
 921     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
 922     if test $BFD_HOST_64_BIT_DEFINED = 0; then
 923       AC_MSG_WARN([You have requested a 64 bit BFD configuration, but])
 924       AC_MSG_WARN([your compiler may not have a 64 bit integral type])
 925     fi
 926     if test -n "$GCC" ; then
 927        bad_64bit_gcc=no;
 928        AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
 929        # Add more tests for gcc versions with non-working 64-bit support here.
 930        AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
 931                     bad_64bit_gcc=yes;
 932                     AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
 933                     AC_MSG_RESULT(no))
 934        if test $bad_64bit_gcc = yes ; then
 935          AC_MSG_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
 936        fi
 937     fi
 938     ;;
 939   false-false-false)
 940     wordsize=32
 941     all_backends='$(BFD32_BACKENDS)'
 942     ;;
 943 esac
 944
 945 AC_SUBST(wordsize)
 946 AC_SUBST(bfd64_libs)
 947 AC_SUBST(all_backends)
 948 AC_SUBST(bfd_backends)
 949 AC_SUBST(bfd_machines)
 950 AC_SUBST(bfd_default_target_size)
 951
 952 # Determine the host dependant file_ptr a.k.a. off_t type.  In order
 953 # prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
 954 # fseeko, long.  This assumes that sizeof off_t is .ge. sizeof long.
 955 # Hopefully a reasonable assumption since fseeko et.al. should be
 956 # upward compatible.
 957 AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64)
 958 if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
 959     AC_CHECK_SIZEOF(off_t)
 960 fi
 961 AC_MSG_CHECKING([file_ptr type])
 962 bfd_file_ptr="long"
 963 bfd_ufile_ptr="unsigned long"
 964 if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
 965         -o x"${ac_cv_sizeof_off_t}" = x8; then
 966     bfd_file_ptr=BFD_HOST_64_BIT
 967     bfd_ufile_ptr=BFD_HOST_U_64_BIT
 968 fi
 969 AC_MSG_RESULT($bfd_file_ptr)
 970 AC_SUBST(bfd_file_ptr)
 971 AC_SUBST(bfd_ufile_ptr)
 972
 973
 974 tdefaults=""
 975 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
 976 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
 977 test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
 978 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
 979 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
 980 AC_SUBST(tdefaults)
 981
 982 dnl AC_CHECK_HEADERS(sys/mman.h)
 983 AC_FUNC_MMAP
 984 AC_CHECK_FUNCS(madvise mprotect)
 985 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
 986   true+yes )  AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
 987 esac
 988
 989 rm -f doc/config.status
 990 AC_CONFIG_FILES([Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in])
 991
 992 dnl We need this duplication, even though we use AM_PO_SUBDIRS, because of
 993 dnl our two separate POTFILES.  Yuck.
 994 AC_CONFIG_COMMANDS([default],
 995 [[
 996 case "$srcdir" in
 997   .) srcdirpre= ;;
 998   *) srcdirpre='$(srcdir)/' ;;
 999 esac
1000 POFILES=
1001 GMOFILES=
1002 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
1003   if test $lang != dummy; then
1004     POFILES="$POFILES $srcdirpre$lang.po"
1005     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1006   fi
1007 done
1008 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
1009     -e '/BLD-POTFILES =/r po/BLD-POTFILES' \
1010     -e "s,@POFILES@,$POFILES," \
1011     -e "s,@GMOFILES@,$GMOFILES," \
1012     po/Makefile.in > po/Makefile]],[[]])
1013
1014 dnl Required by html and install-html
1015 AC_SUBST(datarootdir)
1016 AC_SUBST(docdir)
1017 AC_SUBST(htmldir)
1018
1019 AC_OUTPUT
1020