bfd/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3
   4 AC_PREREQ(2.13)
   5 AC_INIT(libbfd.c)
   6
   7 AC_CANONICAL_SYSTEM
   8 AC_ISC_POSIX
   9
  10 AM_INIT_AUTOMAKE(bfd, 2.14.90)
  11 # Uncomment the next line to remove the date from the reported bfd version
  12 #is_release=y
  13
  14 changequote(,)dnl
  15 bfd_version=`echo "${VERSION}" | sed -e 's/\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\).*/\1.00\2.00\3.00\4.00\5/' -e 's/\([^\.]*\)\..*\(..\)\..*\(..\)\..*\(..\)\..*\(..\)$/\1\2\3\4\5/'`
  16 changequote([,])dnl
  17
  18 bfd_version_string="\"${VERSION}\""
  19 if test x${is_release} = x; then
  20   bfd_version_date=`sed -n -e 's/.*DATE //p' < ${srcdir}/version.h`
  21   bfd_version_string="\"${VERSION} ${bfd_version_date}\""
  22 fi
  23 AC_SUBST(bfd_version)
  24 AC_SUBST(bfd_version_string)
  25
  26 dnl These must be called before AM_PROG_LIBTOOL, because it may want
  27 dnl to call AC_CHECK_PROG.
  28 AC_CHECK_TOOL(AR, ar)
  29 AC_CHECK_TOOL(RANLIB, ranlib, :)
  30
  31 dnl Default to a non shared library.  This may be overridden by the
  32 dnl configure option --enable-shared.
  33 AM_DISABLE_SHARED
  34
  35 AM_PROG_LIBTOOL
  36
  37 AC_ARG_ENABLE(64-bit-bfd,
  38 [  --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)],
  39 [case "${enableval}" in
  40   yes)  want64=true  ;;
  41   no)   want64=false ;;
  42   *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
  43 esac],[want64=false])dnl
  44 AC_ARG_ENABLE(targets,
  45 [  --enable-targets        alternative target configurations],
  46 [case "${enableval}" in
  47   yes | "") AC_ERROR(enable-targets option must specify target names or 'all')
  48             ;;
  49   no)       enable_targets= ;;
  50   *)        enable_targets=$enableval ;;
  51 esac])dnl
  52 AC_ARG_ENABLE(commonbfdlib,
  53 [  --enable-commonbfdlib   build shared BFD/opcodes/libiberty library],
  54 [case "${enableval}" in
  55   yes) commonbfdlib=true ;;
  56   no)  commonbfdlib=false ;;
  57   *)   AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
  58 esac])dnl
  59 AC_ARG_WITH(mmap,
  60 [  --with-mmap             try using mmap for BFD input files if available],
  61 [case "${withval}" in
  62   yes)  want_mmap=true ;;
  63   no)   want_mmap=false ;;
  64   *)    AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
  65 esac],[want_mmap=false])dnl
  66
  67 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
  68 AC_ARG_ENABLE(build-warnings,
  69 [  --enable-build-warnings Enable build-time compiler warnings if gcc is used],
  70 [case "${enableval}" in
  71   yes)  ;;
  72   no)   build_warnings="-w";;
  73   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
  74         build_warnings="${build_warnings} ${t}";;
  75   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
  76         build_warnings="${t} ${build_warnings}";;
  77   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
  78 esac
  79 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
  80   echo "Setting warning flags = $build_warnings" 6>&1
  81 fi])dnl
  82 WARN_CFLAGS=""
  83 if test "x${build_warnings}" != x && test "x$GCC" = xyes ; then
  84     WARN_CFLAGS="${build_warnings}"
  85 fi
  86 AC_SUBST(WARN_CFLAGS)
  87
  88 AM_CONFIG_HEADER(config.h:config.in)
  89
  90 if test -z "$target" ; then
  91     AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
  92 fi
  93
  94 AM_MAINTAINER_MODE
  95 AM_INSTALL_LIBBFD
  96 AC_EXEEXT
  97
  98 host64=false
  99 target64=false
 100 bfd_default_target_size=32
 101
 102 # host stuff:
 103
 104 AC_PROG_CC
 105
 106 ALL_LINGUAS="fr tr ja es sv da zh_CN"
 107 CY_GNU_GETTEXT
 108
 109 # Permit host specific settings.
 110 . ${srcdir}/configure.host
 111
 112 AC_SUBST(HDEFINES)
 113 AC_PROG_INSTALL
 114
 115 BFD_HOST_64BIT_LONG=0
 116 BFD_HOST_LONG_LONG=0
 117 BFD_HOST_64_BIT_DEFINED=0
 118 BFD_HOST_64_BIT=
 119 BFD_HOST_U_64_BIT=
 120 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
 121   BFD_HOST_64BIT_LONG=1
 122 elif test "x${HOST_64BIT_TYPE}" != "x"; then
 123   BFD_HOST_64_BIT_DEFINED=1
 124   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
 125   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
 126 fi
 127
 128 AC_MSG_CHECKING([for long long])
 129 AC_CACHE_VAL(bfd_cv_has_long_long,
 130 [AC_TRY_COMPILE(,
 131 [unsigned long long ll = 18446744073709551615ULL;],
 132 bfd_cv_has_long_long=yes, bfd_cv_has_long_long=no)])
 133 AC_MSG_RESULT($bfd_cv_has_long_long)
 134 if test $bfd_cv_has_long_long = yes; then
 135   BFD_HOST_LONG_LONG=1
 136 fi
 137
 138 AC_SUBST(BFD_HOST_64BIT_LONG)
 139 AC_SUBST(BFD_HOST_LONG_LONG)
 140 AC_SUBST(BFD_HOST_64_BIT_DEFINED)
 141 AC_SUBST(BFD_HOST_64_BIT)
 142 AC_SUBST(BFD_HOST_U_64_BIT)
 143
 144 BFD_CC_FOR_BUILD
 145
 146 AC_CHECK_HEADERS(stddef.h string.h strings.h stdlib.h time.h unistd.h)
 147 AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h)
 148 AC_HEADER_TIME
 149 AC_HEADER_DIRENT
 150 AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid)
 151
 152 BFD_BINARY_FOPEN
 153
 154 BFD_NEED_DECLARATION(strstr)
 155 BFD_NEED_DECLARATION(malloc)
 156 BFD_NEED_DECLARATION(realloc)
 157 BFD_NEED_DECLARATION(free)
 158 BFD_NEED_DECLARATION(getenv)
 159
 160 # If we are configured native, pick a core file support file.
 161 COREFILE=
 162 COREFLAG=
 163 TRAD_HEADER=
 164 if test "${target}" = "${host}"; then
 165   case "${host}" in
 166   alpha*-*-freebsd*)
 167         COREFILE=''
 168         ;;
 169   alpha*-*-linux-gnu*)
 170         COREFILE=trad-core.lo
 171         TRAD_HEADER='"hosts/alphalinux.h"'
 172         ;;
 173   alpha*-*-netbsd* | alpha*-*-openbsd*)
 174         COREFILE=netbsd-core.lo
 175         ;;
 176   alpha*-*-*)           COREFILE=osf-core.lo ;;
 177   arm-*-freebsd*)       COREFILE='' ;;
 178   arm-*-netbsd*)        COREFILE=netbsd-core.lo ;;
 179   arm-*-riscix)         COREFILE=trad-core.lo ;;
 180   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
 181   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
 182   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
 183   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
 184                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
 185   i370-*-*)
 186         COREFILE=trad-core.lo
 187         TRAD_HEADER='"hosts/i370linux.h"'
 188         ;;
 189
 190 changequote(,)dnl
 191   i[3-7]86-sequent-bsd*)
 192 changequote([,])dnl
 193         COREFILE=trad-core.lo
 194         TRAD_HEADER='"hosts/symmetry.h"'
 195         ;;
 196 changequote(,)dnl
 197   i[3-7]86-sequent-sysv4*) ;;
 198   i[3-7]86-sequent-sysv*)
 199 changequote([,])dnl
 200         COREFILE=trad-core.lo
 201         TRAD_HEADER='"hosts/symmetry.h"'
 202         ;;
 203 changequote(,)dnl
 204   i[3-7]86-*-bsdi)
 205 changequote([,])dnl
 206         COREFILE=
 207         ;;
 208 changequote(,)dnl
 209   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-*-freebsd*aout*)
 210 changequote([,])dnl
 211         COREFILE=trad-core.lo
 212         TRAD_HEADER='"hosts/i386bsd.h"'
 213         ;;
 214 changequote(,)dnl
 215   i[3-7]86-*-freebsd*)
 216 changequote([,])dnl
 217         COREFILE=''
 218         TRAD_HEADER='"hosts/i386bsd.h"'
 219         ;;
 220 changequote(,)dnl
 221   i[3-7]86-*-netbsd* | i[3-7]86-*-openbsd*)
 222 changequote([,])dnl
 223         COREFILE=netbsd-core.lo
 224         ;;
 225 changequote(,)dnl
 226   i[3-7]86-esix-sysv3*)
 227 changequote([,])dnl
 228         COREFILE=trad-core.lo
 229         TRAD_HEADER='"hosts/esix.h"'
 230         ;;
 231 changequote(,)dnl
 232   i[3-7]86-*-sco3.2v5*)
 233 changequote([,])dnl
 234         COREFILE=sco5-core.lo
 235         ;;
 236 changequote(,)dnl
 237   i[3-7]86-*-sco* | i[3-7]86-*-isc*)
 238 changequote([,])dnl
 239         COREFILE=trad-core.lo
 240         TRAD_HEADER='"hosts/i386sco.h"'
 241         ;;
 242 changequote(,)dnl
 243   i[3-7]86-*-mach3*)
 244 changequote([,])dnl
 245         COREFILE=trad-core.lo
 246         TRAD_HEADER='"hosts/i386mach3.h"'
 247         ;;
 248 changequote(,)dnl
 249   i[3-7]86-*-linux-gnu*)
 250 changequote([,])dnl
 251         COREFILE=trad-core.lo
 252         TRAD_HEADER='"hosts/i386linux.h"'
 253         ;;
 254 changequote(,)dnl
 255   i[3-7]86-*-isc*)      COREFILE=trad-core.lo ;;
 256   i[3-7]86-*-aix*)      COREFILE=aix386-core.lo ;;
 257 changequote([,])dnl
 258   i860-*-mach3* | i860-*-osf1*)
 259         COREFILE=trad-core.lo
 260         TRAD_HEADER='"hosts/i860mach3.h"'
 261         ;;
 262   mips-dec-bsd*)
 263         COREFILE=trad-core.lo
 264         TRAD_HEADER='"hosts/mipsbsd.h"'
 265         ;;
 266   mips-dec-mach3*)
 267         COREFILE=trad-core.lo
 268         TRAD_HEADER='"hosts/mipsmach3.h"'
 269         ;;
 270   mips-*-netbsd* | mips*-*-openbsd*)
 271         COREFILE=netbsd-core.lo
 272         ;;
 273   mips-dec-*)
 274         COREFILE=trad-core.lo
 275         TRAD_HEADER='"hosts/decstation.h"'
 276         ;;
 277   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
 278   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
 279   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
 280   mips-*-mach3*)
 281         COREFILE=trad-core.lo
 282         TRAD_HEADER='"hosts/mipsmach3.h"'
 283         ;;
 284   mips-*-sysv4*)        ;;
 285   mips-*-sysv* | mips-*-riscos*)
 286         COREFILE=trad-core.lo
 287         TRAD_HEADER='"hosts/riscos.h"'
 288         ;;
 289   mips-sony-bsd*)
 290         COREFILE=trad-core.lo
 291         TRAD_HEADER='"hosts/news-mips.h"'
 292         ;;
 293   m68*-bull*-sysv*)
 294         COREFILE=trad-core.lo
 295         TRAD_HEADER='"hosts/dpx2.h"'
 296         ;;
 297   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
 298   m68*-hp-bsd*)
 299         COREFILE=trad-core.lo
 300         TRAD_HEADER='"hosts/hp300bsd.h"'
 301         ;;
 302   m68*-*-linux-gnu*)
 303         COREFILE=trad-core.lo
 304         TRAD_HEADER='"hosts/m68klinux.h"'
 305         ;;
 306   m68*-motorola-sysv*)
 307         COREFILE=trad-core.lo
 308         TRAD_HEADER='"hosts/delta68.h"'
 309         ;;
 310   m68*-sony-*)
 311         COREFILE=trad-core.lo
 312         TRAD_HEADER='"hosts/news.h"'
 313         ;;
 314   m68*-*-netbsd* | m68*-*-openbsd*)
 315         COREFILE=netbsd-core.lo
 316         ;;
 317   m68*-apple-aux*)
 318         COREFILE=trad-core.lo
 319         TRAD_HEADER='"hosts/m68kaux.h"'
 320         ;;
 321   m88*-*-sysv4*)
 322         ;;
 323   m88*-motorola-sysv*)
 324         COREFILE=ptrace-core.lo
 325         ;;
 326   m88*-*-mach3*)
 327         COREFILE=trad-core.lo
 328         TRAD_HEADER='"hosts/m88kmach3.h"'
 329         ;;
 330   ns32k-pc532-mach)
 331         COREFILE=trad-core.lo
 332         TRAD_HEADER='"hosts/pc532mach.h"'
 333         ;;
 334   ns32k-*-netbsd* | ns32k-*-openbsd*)
 335         COREFILE=netbsd-core.lo
 336         ;;
 337   rs6000-*-lynx*)
 338         COREFILE=lynx-core.lo
 339         ;;
 340   rs6000-*-aix5.* | powerpc-*-aix5.*)
 341         COREFILE=rs6000-core.lo
 342         COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
 343         ;;
 344 changequote(,)dnl
 345   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
 346 changequote([,])dnl
 347         COREFILE=rs6000-core.lo
 348         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
 349         # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
 350         # have c_impl as a member of struct core_dumpx
 351         AC_MSG_CHECKING([for c_impl in struct core_dumpx])
 352         AC_TRY_COMPILE([#include <core.h>],
 353           [struct core_dumpx c; c.c_impl = 0;],
 354           [AC_DEFINE(HAVE_ST_C_IMPL, 1,
 355             [Define if struct core_dumpx has member c_impl])
 356           AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
 357         ;;
 358   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
 359   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
 360   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
 361   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
 362   powerpc-*-beos*)      ;;
 363   powerpc-*-freebsd*)   COREFILE='' ;;
 364   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
 365   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
 366   s390*-*-*)            COREFILE=trad-core.lo ;;
 367   sh*-*-netbsd*)        COREFILE=netbsd-core.lo ;;
 368   sparc-*-netbsd* | sparc*-*-openbsd*)
 369         COREFILE=netbsd-core.lo
 370         ;;
 371   tahoe-*-*)
 372         COREFILE=trad-core.lo
 373         TRAD_HEADER='"hosts/tahoe.h"'
 374         ;;
 375   vax-*-netbsd* | vax-*-openbsd*)
 376         COREFILE=netbsd-core.lo
 377         ;;
 378   vax-*-ultrix2*)
 379         COREFILE=trad-core.lo
 380         TRAD_HEADER='"hosts/vaxult2.h"'
 381         ;;
 382   vax-*-ultrix*)
 383         COREFILE=trad-core.lo
 384         TRAD_HEADER='"hosts/vaxult2.h"'
 385         ;;
 386   vax-*-*)
 387         COREFILE=trad-core.lo
 388         TRAD_HEADER='"hosts/vaxbsd.h"'
 389         ;;
 390   x86_64-*-netbsd*)     COREFILE=netbsd-core.lo ;;
 391   esac
 392
 393   case "$COREFILE" in
 394   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
 395   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
 396   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
 397   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
 398   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
 399   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
 400   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
 401   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
 402   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
 403   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
 404   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
 405   esac
 406
 407   # ELF corefile support has several flavors, but all of
 408   # them use something called <sys/procfs.h>
 409   AC_CHECK_HEADERS(sys/procfs.h)
 410   if test "$ac_cv_header_sys_procfs_h" = yes; then
 411     BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
 412     BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
 413     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
 414     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
 415     BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
 416     BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
 417     BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
 418     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
 419     BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
 420     BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
 421     BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
 422     BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
 423     BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
 424     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
 425     BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
 426     BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
 427   fi
 428 fi
 429 AC_SUBST(COREFILE)
 430 AC_SUBST(COREFLAG)
 431 if test -n "$TRAD_HEADER"; then
 432   AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
 433     [Name of host specific header file to include in trad-core.c.])
 434 fi
 435
 436 # Horrible hacks to build DLLs on Windows.
 437 WIN32LDFLAGS=
 438 WIN32LIBADD=
 439 case "${host}" in
 440 *-*-cygwin*)
 441   if test "$enable_shared" = "yes"; then
 442     WIN32LDFLAGS="-no-undefined"
 443     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
 444   fi
 445   ;;
 446 *-*-linux*)
 447   # We borrow WIN32LIBADD so that the shared libbfd won't depend on
 448   # libiberty.a.
 449   case "${host}" in
 450   mips*-*-linux*)
 451     # Linux/MIPS uses PIC by default.
 452     if test "$enable_shared" = "yes"; then
 453       WIN32LIBADD="-L../libiberty -liberty"
 454     fi
 455     ;;
 456   *)
 457 changequote(,)dnl
 458     x=`sed -n -e 's/^[  ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
 459 changequote([,])dnl
 460     if test -n "$x"; then
 461       WIN32LIBADD="-L../libiberty/pic -liberty"
 462     fi
 463   ;;
 464   esac
 465   ;;
 466 esac
 467 AC_SUBST(WIN32LDFLAGS)
 468 AC_SUBST(WIN32LIBADD)
 469
 470 # target stuff:
 471
 472 # Canonicalize the secondary target names.
 473 if test -n "$enable_targets" ; then
 474     for targ in `echo $enable_targets | sed 's/,/ /g'`
 475     do
 476         result=`$ac_config_sub $targ 2>/dev/null`
 477         if test -n "$result" ; then
 478             canon_targets="$canon_targets $result"
 479         else
 480             # Allow targets that config.sub doesn't recognize, like "all".
 481             canon_targets="$canon_targets $targ"
 482         fi
 483     done
 484 fi
 485
 486 all_targets=false
 487 defvec=
 488 selvecs=
 489 assocvecs=
 490 selarchs=
 491 TDEFINES=
 492 for targ in $target $canon_targets
 493 do
 494     if test "x$targ" = "xall"; then
 495         all_targets=true
 496         assocvecs="$assocvecs $targ_defvec $targ_selvecs"
 497     else
 498         . $srcdir/config.bfd
 499         if test "x$targ" = "x$target"; then
 500             defvec=$targ_defvec
 501         fi
 502         selvecs="$selvecs $targ_defvec $targ_selvecs"
 503         selarchs="$selarchs $targ_archs"
 504         TDEFINES="$TDEFINES $targ_cflags"
 505     fi
 506 done
 507 AC_SUBST(TDEFINES)
 508
 509 # This processing still needs to be done if we're to decide properly whether
 510 # 64-bit support needs to be compiled in.  Currently, it will be included if
 511 # the default or any other explicitly requested target requires it; it
 512 # will not be included on a 32-bit host if no 64-bit target is requested, and
 513 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
 514 # used.
 515
 516 # uniq the default and selected vectors in all the configured targets.
 517 f=""
 518 for i in $selvecs ; do
 519     case " $f " in
 520     *" $i "*) ;;
 521     *) f="$f $i" ;;
 522     esac
 523 done
 524 selvecs="$f"
 525
 526
 527 # uniq the associated vectors in all the configured targets.
 528 f=""
 529 for i in $assocvecs ; do
 530     case " $f " in
 531     *" $i "*) ;;
 532     *) f="$f $i" ;;
 533     esac
 534 done
 535 assocvecs="$f"
 536
 537
 538 # uniq the architectures in all the configured targets.
 539 f=""
 540 for i in $selarchs ; do
 541     case " $f " in
 542     *" $i "*) ;;
 543     *) f="$f $i" ;;
 544     esac
 545 done
 546 selarchs="$f"
 547
 548 # Target backend .o files.
 549 tb=
 550
 551 elf="elf.lo elflink.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo"
 552
 553 for vec in $selvecs
 554 do
 555     target_size=32
 556     case "$vec" in
 557     # This list is alphabetized to make it easy to compare
 558     # with the two vector lists in targets.c.  For the same reason,
 559     # use one entry per line, even though this leads to long lines.
 560     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
 561     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
 562     aix5coff64_vec)             tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
 563     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
 564     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
 565     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
 566     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
 567     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
 568     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
 569     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
 570     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
 571     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
 572     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
 573     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
 574     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
 575     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
 576     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
 577     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
 578     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
 579     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
 580     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
 581     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
 582     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
 583     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
 584     bfd_elf32_am33lin_vec)      tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
 585     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
 586     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 587     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 588     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
 589     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
 590     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
 591     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 592     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
 593     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
 594     bfd_elf32_dlx_big_vec)      tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
 595     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
 596     bfd_elf32_frv_vec)          tb="$tb elf32-frv.lo elf32.lo $elf" ;;
 597     bfd_elf32_h8300_vec)        tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
 598     bfd_elf32_hppa_linux_vec)   tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 599     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
 600     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
 601     bfd_elf32_i386_freebsd_vec) tb="$tb elf32-i386.lo elf32.lo $elf" ;;
 602     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
 603     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
 604     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
 605     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
 606     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
 607     bfd_elf32_ia64_hpux_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf";;
 608     bfd_elf32_ip2k_vec)         tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
 609     bfd_elf32_iq2000_vec)       tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
 610     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
 611     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
 612     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
 613     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
 614     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
 615     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
 616     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 617     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
 618     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
 619     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
 620     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 621     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
 622     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
 623     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
 624     bfd_elf32_msp430_vec)       tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
 625     bfd_elf32_nbigmips_vec)     tb="$tb elfn32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 626     bfd_elf32_nlittlemips_vec)  tb="$tb elfn32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 627     bfd_elf32_ntradbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 628     bfd_elf32_ntradlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 629     bfd_elf32_openrisc_vec)     tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
 630     bfd_elf32_or32_big_vec)     tb="$tb elf32-or32.lo elf32.lo $elf" ;;
 631     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
 632     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
 633     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
 634     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
 635     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
 636     # FIXME: We include cofflink.lo not because it's needed for
 637     # bfd_elf32_sh64[l]_vec, but because we include bfd_elf32_sh[l]_vec
 638     # which needs it but does not list it.  Should be fixed in right place.
 639     bfd_elf32_sh64_vec)         tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 640     bfd_elf32_sh64l_vec)        tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 641     bfd_elf32_sh64lin_vec)      tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 642     bfd_elf32_sh64blin_vec)     tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
 643     bfd_elf32_sh64lnbsd_vec)    tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf32.lo $elf cofflink.lo" ;;
 644     bfd_elf32_sh64nbsd_vec)     tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf32.lo $elf cofflink.lo" ;;
 645     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
 646     bfd_elf32_shblin_vec)       tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 647     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
 648     bfd_elf32_shlin_vec)        tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 649     bfd_elf32_shlnbsd_vec)      tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 650     bfd_elf32_shnbsd_vec)       tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
 651     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
 652     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
 653     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
 654     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
 655     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
 656     bfd_elf32_vax_vec)          tb="$tb elf32-vax.lo elf32.lo $elf" ;;
 657     bfd_elf32_xstormy16_vec)    tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
 658     bfd_elf32_xtensa_le_vec)    tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 659     bfd_elf32_xtensa_be_vec)    tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
 660     bfd_elf64_alpha_freebsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 661     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
 662     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 663     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 664     bfd_elf64_hppa_linux_vec)   tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 665     bfd_elf64_hppa_vec)         tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
 666     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
 667     bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
 668     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
 669     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 670     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 671     bfd_elf64_mmix_vec)         tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
 672     bfd_elf64_powerpc_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
 673     bfd_elf64_powerpcle_vec)    tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
 674     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
 675     bfd_elf64_sh64_vec)         tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 676     bfd_elf64_sh64l_vec)        tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 677     bfd_elf64_sh64lin_vec)      tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 678     bfd_elf64_sh64blin_vec)     tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 679     bfd_elf64_sh64lnbsd_vec)    tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 680     bfd_elf64_sh64nbsd_vec)     tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
 681     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"; target_size=64 ;;
 682     bfd_elf64_tradbigmips_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 683     bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
 684     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"; target_size=64 ;;
 685     bfd_mmo_vec)                tb="$tb mmo.lo" target_size=64 ;;
 686     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
 687     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
 688     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
 689     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
 690     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
 691     demo_64_vec)                tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
 692     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
 693     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
 694     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
 695     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"; target_size=64 ;;
 696     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
 697     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
 698     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
 699     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
 700     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
 701     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
 702     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
 703     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
 704     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
 705     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
 706     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
 707     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
 708     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
 709     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
 710     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
 711     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
 712     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
 713     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
 714     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
 715     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
 716     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
 717     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
 718     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
 719     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
 720     ieee_vec)                   tb="$tb ieee.lo" ;;
 721     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
 722     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
 723     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
 724     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
 725     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
 726     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
 727     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
 728     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
 729     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
 730     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
 731     m88kmach3_vec)              tb="$tb m88kmach3.lo aout32.lo" ;;
 732     mach_o_be_vec)              tb="$tb mach-o.lo" ;;
 733     mach_o_le_vec)              tb="$tb mach-o.lo" ;;
 734     mach_o_fat_vec)             tb="$tb mach-o.lo" ;;
 735     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
 736     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
 737     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
 738     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
 739     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
 740     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
 741     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
 742     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"; target_size=64 ;;
 743     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
 744     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
 745     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
 746     or32coff_big_vec)           tb="$tb coff-or32.lo cofflink.lo" ;;
 747     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
 748     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
 749     pef_vec)                    tb="$tb pef.lo" ;;
 750     pef_xlib_vec)               tb="$tb pef.lo" ;;
 751     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
 752     pmac_xcoff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
 753     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
 754     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
 755     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
 756     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
 757     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
 758     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
 759     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
 760     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
 761     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
 762     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
 763     som_vec)                    tb="$tb som.lo" ;;
 764     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
 765     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
 766     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
 767     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
 768     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
 769     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
 770     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
 771     sym_vec)                    tb="$tb xsym.lo" ;;
 772     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
 773     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
 774     tic4x_coff0_vec)            tb="$tb coff-tic4x.lo" ;;
 775     tic4x_coff0_beh_vec)        tb="$tb coff-tic4x.lo" ;;
 776     tic4x_coff1_vec)            tb="$tb coff-tic4x.lo" ;;
 777     tic4x_coff1_beh_vec)        tb="$tb coff-tic4x.lo" ;;
 778     tic4x_coff2_vec)            tb="$tb coff-tic4x.lo" ;;
 779     tic4x_coff2_beh_vec)        tb="$tb coff-tic4x.lo" ;;
 780     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
 781     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
 782     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
 783     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
 784     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
 785     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
 786     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
 787     vaxnetbsd_vec)              tb="$tb vaxnetbsd.lo aout32.lo" ;;
 788     vax1knetbsd_vec)            tb="$tb vax1knetbsd.lo aout32.lo" ;;
 789     vaxbsd_vec)                 tb="$tb vaxbsd.lo aout32.lo" ;;
 790     versados_vec)               tb="$tb versados.lo" ;;
 791     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"; target_size=64 ;;
 792     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
 793     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
 794     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
 795     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
 796
 797     # These appear out of order in targets.c
 798     srec_vec)                   tb="$tb srec.lo" ;;
 799     symbolsrec_vec)             tb="$tb srec.lo" ;;
 800     tekhex_vec)                 tb="$tb tekhex.lo" ;;
 801     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
 802     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
 803
 804     "")                 ;;
 805     *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
 806     esac
 807
 808     if test ${target_size} = 64; then
 809         target64=true
 810     fi
 811     if test x"${vec}" = x"${defvec}"; then
 812         bfd_default_target_size=${target_size}
 813     fi
 814 done
 815
 816 # Target architecture .o files.
 817 # A couple of CPUs use shorter file names to avoid problems on DOS
 818 # filesystems.
 819 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
 820
 821 # Weed out duplicate .o files.
 822 f=""
 823 for i in $tb ; do
 824     case " $f " in
 825     *" $i "*) ;;
 826     *) f="$f $i" ;;
 827     esac
 828 done
 829 tb="$f"
 830
 831 f=""
 832 for i in $ta ; do
 833     case " $f " in
 834     *" $i "*) ;;
 835     *) f="$f $i" ;;
 836     esac
 837 done
 838 ta="$f"
 839
 840 bfd_backends="$tb"
 841 bfd_machines="$ta"
 842
 843 if test x${all_targets} = xtrue ; then
 844   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
 845   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
 846   selvecs=
 847   havevecs=
 848   selarchs=
 849   test -n "$assocvecs" &&
 850     assocvecs=`echo $assocvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 851 else    # all_targets is true
 852   # Only set these if they will be nonempty, for the clever echo.
 853   havevecs=
 854   assocvecs=
 855   test -n "$selvecs" &&
 856     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
 857   test -n "$selvecs" &&
 858     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 859   test -n "$selarchs" &&
 860     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
 861 fi      # all_targets is true
 862
 863 case ${host64}-${target64}-${want64} in
 864   *true*)
 865     wordsize=64
 866     bfd_libs='$(BFD64_LIBS) $(BFD32_LIBS)'
 867     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
 868     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
 869       AC_MSG_WARN([You have requested a 64 bit BFD configuration, but])
 870       AC_MSG_WARN([your compiler may not have a 64 bit integral type])
 871     fi
 872     if test -n "$GCC" ; then
 873        bad_64bit_gcc=no;
 874        AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
 875        # Add more tests for gcc versions with non-working 64-bit support here.
 876        AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
 877                     bad_64bit_gcc=yes;
 878                     AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
 879                     AC_MSG_RESULT(no))
 880        if test $bad_64bit_gcc = yes ; then
 881          AC_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
 882        fi
 883     fi
 884     ;;
 885   false-false-false)
 886     wordsize=32
 887     bfd_libs='$(BFD32_LIBS)'
 888     all_backends='$(BFD32_BACKENDS)'
 889     ;;
 890 esac
 891
 892 AC_SUBST(wordsize)
 893 AC_SUBST(bfd_libs)
 894 AC_SUBST(all_backends)
 895 AC_SUBST(bfd_backends)
 896 AC_SUBST(bfd_machines)
 897 AC_SUBST(bfd_default_target_size)
 898
 899 tdefaults=""
 900 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
 901 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
 902 test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
 903 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
 904 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
 905 AC_SUBST(tdefaults)
 906
 907 dnl AC_CHECK_HEADERS(sys/mman.h)
 908 AC_FUNC_MMAP
 909 AC_CHECK_FUNCS(madvise mprotect)
 910 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
 911   true+yes )  AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
 912 esac
 913
 914 rm -f doc/config.status
 915 AC_OUTPUT(Makefile doc/Makefile bfd-in3.h:bfd-in2.h bfdver.h:version.h po/Makefile.in:po/Make-in,
 916 [sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' -e '/BLD-POTFILES =/r po/BLD-POTFILES' po/Makefile.in > po/Makefile])
 917