[deliverable/binutils-gdb.git] / bfd / configure.in

AC_PREREQ(2.3)
AC_INIT(libbfd.c)

AC_ARG_ENABLE(64-bit-bfd,
[  --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)],
[case "${enableval}" in
  yes)  want64=true  ;;
  no)   want64=false ;;
  *)    AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
esac],[want64=false])dnl
AC_ARG_ENABLE(targets,
[  --enable-targets        alternative target configurations],
[case "${enableval}" in
  yes | "") AC_ERROR(enable-targets option must specify target names or 'all')
            ;;
  no)       enable_targets= ;;
  *)        enable_targets=$enableval ;;
esac])dnl

AC_CONFIG_AUX_DIR(`cd $srcdir/..;pwd`)
AC_CANONICAL_SYSTEM
if test -z "$target" ; then
    AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
fi
AC_ARG_PROGRAM

host64=false
target64=false

# host stuff:

HDEFINES=

# Permit host specific settings.
. ${srcdir}/configure.host

AC_PROG_CC
AC_SUBST(CFLAGS)
AC_SUBST(HDEFINES)
AR=${AR-ar}
AC_SUBST(AR)
AC_PROG_RANLIB
AC_PROG_INSTALL

# Put a plausible default for CC_FOR_BUILD in Makefile.
AC_C_CROSS
if test "x$cross_compiling" = "xno"; then
  CC_FOR_BUILD='$(CC)'
else
  CC_FOR_BUILD=gcc
fi
AC_SUBST(CC_FOR_BUILD)

# Set up to make a link between the host's include file and "sysdep.h".
files=hosts/${my_host}.h

if test ! -f ${srcdir}/${files} ; then
	files=../bfd/hosts/std-host.h
	AC_MSG_WARN(BFD has no specific support for host ${host} -- using std-host)
fi

AC_LINK_FILES($files, sysdep.h)

# If we are configured native, pick a core file support file.
COREFILE=
COREFLAG=
if test "${target}" = "${host}"; then
  case "${host}" in
  alpha-*-*)		COREFILE=osf-core.o ;;
  arm-*-riscix)		COREFILE=trad-core.o ;;
  hppa*-*-hpux*)	COREFILE=hpux-core.o ;;
  hppa*-*-hiux*)	COREFILE=hpux-core.o ;;
  hppa*-*-bsd*)		COREFILE="hpux-core.o hppabsd-core.o"
			COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
changequote(,)dnl
  i[345]86-sequent-bsd*) COREFILE=trad-core.o ;;
  i[345]86-sequent-sysv4*) ;;
  i[345]86-sequent-sysv*) COREFILE=trad-core.o ;;
  i[345]86-*-bsd*)	COREFILE=trad-core.o ;;
  i[345]86-*-freebsd*)	COREFILE=trad-core.o ;;
  i[345]86-*-netbsd*)	COREFILE=trad-core.o ;;
  i[345]86-esix-sysv3*)	COREFILE=trad-core.o ;;
  i[345]86-*-sco*)	COREFILE=trad-core.o ;;
  i[345]86-*-mach3*)	COREFILE=trad-core.o ;;
  i[345]86-*-linux*)	COREFILE=trad-core.o ;;
  i[345]86-*-isc*)	COREFILE=trad-core.o ;;
  i[345]86-*-aix*)	COREFILE=aix386-core.o ;;
changequote([,])dnl
  mips-dec-bsd*)	COREFILE=trad-core.o ;;
  mips-dec-mach3*)	COREFILE=trad-core.o ;;
  mips-dec-*)		COREFILE=trad-core.o ;;
  mips-sgi-irix4*)	COREFILE=irix-core.o ;;
  mips-sgi-irix5*)	COREFILE=irix-core.o ;;
  mips-*-mach3*)	COREFILE=trad-core.o ;;
  mips-*-sysv4*)	;;
  mips-*-sysv*)		COREFILE=trad-core.o ;;
  mips-*-riscos*)	COREFILE=trad-core.o ;;
  mips-sony-bsd*)	COREFILE=trad-core.o ;;
  m68*-bull*-sysv*)	COREFILE=trad-core.o ;;
  m68*-hp-hpux*)	COREFILE=hpux-core.o ;;
  m68*-hp-bsd*)		COREFILE=trad-core.o ;;
  m68*-motorola-sysv*)	COREFILE=ptrace-core.o ;;
  m68*-sony-*)		COREFILE=trad-core.o ;;
  m88*-*-sysv4*)	;;
  m88*-motorola-sysv*)	COREFILE=trad-core.o ;;
  m88*-*-mach3*)	COREFILE=trad-core.o ;;
  ns32k-pc532-mach)	COREFILE=trad-core.o ;;
  rs6000-*-lynx*)	COREFILE=lynx-core.o ;;
  rs6000-*-aix4*)	COREFILE=rs6000-core.o
			COREFLAG=-DALTERNATE_AIX_CORE_FORMAT ;;
  rs6000-*-*)		COREFILE=rs6000-core.o ;;
  powerpc-*-aix4*)	COREFILE=rs6000-core.o
			COREFLAG=-DALTERNATE_AIX_CORE_FORMAT ;;
  powerpc-*-aix*)	COREFILE=rs6000-core.o ;;
  tahoe-*-*)		COREFILE=trad-core.o ;;
  vax-*-ultrix2*)	COREFILE=trad-core.o ;;
  vax-*-ultrix*)	COREFILE=trad-core.o ;;
  vax-*-*)		COREFILE=trad-core.o ;;
  esac

  case "$COREFILE" in
  aix386-core.o)	COREFLAG=-DAIX386_CORE ;;
  hppabsd-core.o)	COREFLAG=-DHPPABSD_CORE ;;
  hpux-core.o)		COREFLAG=-DHPUX_CORE ;;
  irix-core.o)		COREFLAG=-DIRIX_CORE ;;
  lynx-core.o)		COREFLAG=-DLYNX_CORE ;;
  osf-core.o)		COREFLAG=-DOSF_CORE ;;
  ptrace-core.o)	COREFLAG=-DPTRACE_CORE ;;
  rs6000-core.o)	COREFLAG="$COREFLAG -DAIX_CORE" ;;
  trad-core.o)		COREFLAG=-DTRAD_CORE ;;
  esac
fi
AC_SUBST(COREFILE)
AC_SUBST(COREFLAG)

# target stuff:

# Canonicalize the secondary target names.
if test -n "$enable_targets" ; then
    for targ in `echo $enable_targets | sed 's/,/ /g'`
    do
	result=`$ac_config_sub $targ 2>/dev/null`
	if test -n "$result" ; then
	    canon_targets="$canon_targets $result"
	else
	    # Allow targets that config.sub doesn't recognize, like "all".
	    canon_targets="$canon_targets $targ"
	fi
    done
fi

all_targets=false
defvec=
selvecs=
selarchs=
TDEFINES=
for targ in $target $canon_targets
do
    if test "x$targ" = "xall"; then
        all_targets=true
    else
	. $srcdir/config.bfd
	if test "x$targ" = "x$target"; then
	    defvec=$targ_defvec
	fi
	selvecs="$selvecs $targ_defvec $targ_selvecs"
	selarchs="$selarchs $targ_archs"
	TDEFINES="$TDEFINES $targ_cflags"
    fi
done
AC_SUBST(TDEFINES)

# This processing still needs to be done if we're to decide properly whether
# 64-bit support needs to be compiled in.  Currently, it will be included if
# the default or any other explicitly requested target requires it; it
# will not be included on a 32-bit host if no 64-bit target is requested, and
# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
# used.

# uniq the default and selected vectors in all the configured targets.
f=""
for i in $selvecs ; do
    case " $f " in
    *" $i "*) ;;
    *) f="$f $i" ;;
    esac
done
selvecs="$f"

# uniq the architectures in all the configured targets.
f=""
for i in $selarchs ; do
    case " $f " in
    *" $i "*) ;;
    *) f="$f $i" ;;
    esac
done
selarchs="$f"

# Target backend .o files.
tb=

elf="elf.o elflink.o"

for vec in $selvecs
do
    case "$vec" in
    # This list is alphabetized to make it easy to compare
    # with the two vector lists in targets.c.
    a29kcoff_big_vec)		tb="$tb coff-a29k.o cofflink.o" ;;
    a_out_adobe_vec)		tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
    armpe_little_vec)		tb="$tb pe-arm.o cofflink.o " ;;
    armpe_big_vec)		tb="$tb pe-arm.o cofflink.o " ;;
    armpei_little_vec)		tb="$tb pei-arm.o cofflink.o " ;;
    armpei_big_vec)		tb="$tb pei-arm.o cofflink.o " ;;
    aout0_big_vec)		tb="$tb aout0.o aout32.o stab-syms.o" ;;
    aout_arm_big_vec)		tb="$tb aout-arm.o aout32.o stab-syms.o" ;;
    aout_arm_little_vec)	tb="$tb aout-arm.o aout32.o stab-syms.o" ;;
    aout_mips_big_vec)		tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
    aout_mips_little_vec)	tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
    apollocoff_vec)		tb="$tb coff-apollo.o" ;;
    b_out_vec_big_host)		tb="$tb bout.o aout32.o stab-syms.o" ;;
    b_out_vec_little_host)	tb="$tb bout.o aout32.o stab-syms.o" ;;
# start-sanitize-arc
    bfd_elf32_littlearc_vec)	tb="$tb elf32-arc.o elf32.o $elf" ;;
    bfd_elf32_bigarc_vec)	tb="$tb elf32-arc.o elf32.o $elf" ;;
# end-sanitize-arc
    bfd_elf32_big_generic_vec) 	tb="$tb elf32-gen.o elf32.o $elf" ;;
    bfd_elf32_bigmips_vec) 	tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
    bfd_elf32_hppa_vec)		tb="$tb elf32-hppa.o elf32.o $elf" ;;
    bfd_elf32_i386_vec)		tb="$tb elf32-i386.o elf32.o $elf" ;;
    bfd_elf32_i860_vec)		tb="$tb elf32-i860.o elf32.o $elf" ;;
    bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
    bfd_elf32_littlemips_vec) 	tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
    bfd_elf32_m68k_vec)		tb="$tb elf32-m68k.o elf32.o $elf" ;;
    bfd_elf32_m88k_vec)		tb="$tb elf32-m88k.o elf32.o $elf" ;;
    bfd_elf32_powerpc_vec)	tb="$tb elf32-ppc.o elf32.o $elf" ;;
    bfd_elf32_powerpcle_vec)	tb="$tb elf32-ppc.o elf32.o $elf" ;;
    bfd_elf32_sparc_vec)	tb="$tb elf32-sparc.o elf32.o $elf" ;;
    bfd_elf64_big_generic_vec) 	tb="$tb elf64-gen.o elf64.o $elf"
				target64=true ;;
    bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
				target64=true ;;
    bfd_elf64_sparc_vec)	tb="$tb elf64-sparc.o elf64.o $elf"
				target64=true ;;
    cisco_core_vec)		tb="$tb cisco-core.o" ;;
    demo_64_vec)		tb="$tb demo64.o aout64.o stab-syms.o"
				target64=true ;;
    ecoff_big_vec)		tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
    ecoff_little_vec)		tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
    ecoffalpha_little_vec)	tb="$tb coff-alpha.o ecoff.o ecofflink.o"
				target64=true ;;
    h8300coff_vec)		tb="$tb coff-h8300.o reloc16.o" ;;
    h8500coff_vec)		tb="$tb coff-h8500.o reloc16.o" ;;
    host_aout_vec)		tb="$tb host-aout.o aout32.o stab-syms.o" ;;
    hp300bsd_vec)		tb="$tb hp300bsd.o aout32.o stab-syms.o" ;;
    hp300hpux_vec)		tb="$tb hp300hpux.o aout32.o stab-syms.o" ;;
    i386aout_vec)		tb="$tb i386aout.o aout32.o stab-syms.o" ;;
    i386bsd_vec)		tb="$tb i386bsd.o aout32.o stab-syms.o" ;;
    i386dynix_vec)		tb="$tb i386dynix.o aout32.o stab-syms.o" ;;
    i386coff_vec)		tb="$tb coff-i386.o cofflink.o" ;;
    i386msdos_vec)		tb="$tb i386msdos.o" ;;
    i386pe_vec)			tb="$tb pe-i386.o cofflink.o " ;;
    i386pei_vec)		tb="$tb pei-i386.o cofflink.o" ;;
    i386linux_vec)		tb="$tb i386linux.o aout32.o stab-syms.o" ;;
    i386lynx_aout_vec)		tb="$tb i386lynx.o lynx-core.o aout32.o stab-syms.o" ;;
    i386lynx_coff_vec)		tb="$tb cf-i386lynx.o cofflink.o lynx-core.o stab-syms.o" ;;
    i386mach3_vec)		tb="$tb i386mach3.o aout32.o stab-syms.o" ;;
    i386netbsd_vec)		tb="$tb i386netbsd.o aout32.o stab-syms.o" ;;
    i386os9k_vec)		tb="$tb i386os9k.o aout32.o stab-syms.o" ;;
    icoff_big_vec)		tb="$tb coff-i960.o" ;;
    icoff_little_vec)		tb="$tb coff-i960.o" ;;
    ieee_vec)			tb="$tb ieee.o" ;;
    m68kcoff_vec)		tb="$tb coff-m68k.o cofflink.o" ;;
    m68kcoffun_vec)		tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;;
    m68klynx_aout_vec)		tb="$tb m68klynx.o lynx-core.o aout32.o stab-syms.o" ;;
    m68klynx_coff_vec)		tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o stab-syms.o" ;;
    m68knetbsd_vec)		tb="$tb m68knetbsd.o aout32.o stab-syms.o" ;;
    m88kbcs_vec)		tb="$tb coff-m88k.o" ;;
    newsos3_vec)		tb="$tb newsos3.o aout32.o stab-syms.o" ;;
    nlm32_i386_vec)		tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
    nlm32_sparc_vec)		tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
    nlm32_alpha_vec)		tb="$tb nlm32-alpha.o nlm32.o nlm.o"
				target64=true ;;
    riscix_vec)			tb="$tb aout32.o riscix.o stab-syms.o" ;;
    nlm32_powerpc_vec)		tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
    pc532netbsd_vec)		tb="$tb ns32knetbsd.o aout-ns32k.o stab-syms.o" ;;
    pc532machaout_vec)		tb="$tb pc532-mach.o aout-ns32k.o stab-syms.o" ;;
    rs6000coff_vec)		tb="$tb coff-rs6000.o" ;;
    shcoff_vec)			tb="$tb coff-sh.o cofflink.o" ;;
# start-sanitize-rce
    rce_aout_vec)		tb="$tb aout-rce.o aout32.o stab-syms.o" ;;
# end-sanitize-rce
    shlcoff_vec)		tb="$tb coff-sh.o cofflink.o" ;;
    som_vec)			tb="$tb som.o" ;;
    sparclynx_aout_vec)		tb="$tb sparclynx.o lynx-core.o aout32.o stab-syms.o" ;;
    sparclynx_coff_vec)		tb="$tb cf-sparclynx.o lynx-core.o stab-syms.o" ;;
    sparcnetbsd_vec)		tb="$tb sparcnetbsd.o aout32.o stab-syms.o" ;;
    sparccoff_vec)		tb="$tb coff-sparc.o" ;;
    srec_vec)			tb="$tb srec.o" ;;
    sunos_big_vec)		tb="$tb sunos.o aout32.o stab-syms.o" ;;
    symbolsrec_vec)		tb="$tb srec.o" ;;
    tekhex_vec)			tb="$tb tekhex.o" ;;
    we32kcoff_vec)		tb="$tb coff-we32k.o" ;;
    z8kcoff_vec)		tb="$tb coff-z8k.o reloc16.o" ;;
    w65_vec)			tb="$tb coff-w65.o reloc16.o" ;;
    versados_vec)		tb="$tb versados.o" ;;

    "")			;;
    *) AC_MSG_ERROR(*** unknown target vector $vec) ;;
    esac
done

# Target architecture .o files.
ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`

# Weed out duplicate .o files.
f=""
for i in $tb ; do
    case " $f " in
    *" $i "*) ;;
    *) f="$f $i" ;;
    esac
done
tb="$f"

f=""
for i in $ta ; do
    case " $f " in
    *" $i "*) ;;
    *) f="$f $i" ;;
    esac
done
ta="$f"

bfd_backends="$tb"
bfd_machines="$ta"

if test x${all_targets} = xtrue ; then
  bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
  bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
  selvecs=
  selarchs=
else	# all_targets is true
  # Only set these if they will be nonempty, for the clever echo.
  test -n "$selvecs" &&
    selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
  test -n "$selarchs" &&
    selarchs=`echo $selarchs | sed -e 's/ \(.\)/,\1/g'`
fi	# all_targets is true

case ${host64}-${target64}-${want64} in
  *true*)
    wordsize=64
    all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
    ;;
  false-false-false)
    wordsize=32
    all_backends='$(BFD32_BACKENDS)'
    ;;
esac

AC_SUBST(wordsize)
AC_SUBST(all_backends)
AC_SUBST(bfd_backends)
AC_SUBST(bfd_machines)

tdefaults=""
test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
AC_SUBST(tdefaults)

rm -f doc/config.status
AC_OUTPUT(Makefile doc/Makefile)
Commit	Line	Data
8c693660 KR	1	AC_PREREQ(2.3)
	2	AC_INIT(libbfd.c)
	3
	4	AC_ARG_ENABLE(64-bit-bfd,
e818c22e	5	[ --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)],
a52a3ce8	6	[case "${enableval}" in
8c693660 KR	7	yes) want64=true ;;
	8	no) want64=false ;;
	9	*) AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
	10	esac],[want64=false])dnl
	11	AC_ARG_ENABLE(targets,
e818c22e	12	[ --enable-targets alternative target configurations],
8c693660 KR	13	[case "${enableval}" in
	14	yes \| "") AC_ERROR(enable-targets option must specify target names or 'all')
	15	;;
	16	no) enable_targets= ;;
	17	*) enable_targets=$enableval ;;
	18	esac])dnl
	19
	20	AC_CONFIG_AUX_DIR(`cd $srcdir/..;pwd`)
	21	AC_CANONICAL_SYSTEM
	22	if test -z "$target" ; then
	23	AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
	24	fi
	25	AC_ARG_PROGRAM
	26
b32ae8e2 JK	27	host64=false
b32ae8e2 JK	28	target64=false
21c9f626	29
8c693660	30	# host stuff:
21c9f626	31
f515fb2f ILT	32	HDEFINES=
	33
	34	# Permit host specific settings.
5a5fa368	35	. ${srcdir}/configure.host
4dfe09da	36
f515fb2f ILT	37	AC_PROG_CC
	38	AC_SUBST(CFLAGS)
	39	AC_SUBST(HDEFINES)
	40	AR=${AR-ar}
	41	AC_SUBST(AR)
8c693660	42	AC_PROG_RANLIB
f515fb2f ILT	43	AC_PROG_INSTALL
	44
	45	# Put a plausible default for CC_FOR_BUILD in Makefile.
	46	AC_C_CROSS
	47	if test "x$cross_compiling" = "xno"; then
	48	CC_FOR_BUILD='$(CC)'
	49	else
	50	CC_FOR_BUILD=gcc
	51	fi
	52	AC_SUBST(CC_FOR_BUILD)
8c693660	53
5b2765bf	54	# Set up to make a link between the host's include file and "sysdep.h".
8c693660	55	files=hosts/${my_host}.h
5b2765bf	56
8c693660	57	if test ! -f ${srcdir}/${files} ; then
0e238aa7	58	files=../bfd/hosts/std-host.h
8c693660	59	AC_MSG_WARN(BFD has no specific support for host ${host} -- using std-host)
21c9f626 RP	60	fi
21c9f626 RP	61
8c693660 KR	62	AC_LINK_FILES($files, sysdep.h)
8c693660 KR	63
a52a3ce8 ILT	64	# If we are configured native, pick a core file support file.
	65	COREFILE=
	66	COREFLAG=
	67	if test "${target}" = "${host}"; then
	68	case "${host}" in
	69	alpha--) COREFILE=osf-core.o ;;
	70	arm-*-riscix) COREFILE=trad-core.o ;;
	71	hppa--hpux*) COREFILE=hpux-core.o ;;
	72	hppa--hiux*) COREFILE=hpux-core.o ;;
	73	hppa--bsd*) COREFILE="hpux-core.o hppabsd-core.o"
	74	COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
2cb159a5	75	changequote(,)dnl
a52a3ce8 ILT	76	i[345]86-sequent-bsd*) COREFILE=trad-core.o ;;
	77	i[345]86-sequent-sysv4*) ;;
	78	i[345]86-sequent-sysv*) COREFILE=trad-core.o ;;
	79	i[345]86--bsd) COREFILE=trad-core.o ;;
	80	i[345]86--freebsd) COREFILE=trad-core.o ;;
	81	i[345]86--netbsd) COREFILE=trad-core.o ;;
	82	i[345]86-esix-sysv3*) COREFILE=trad-core.o ;;
	83	i[345]86--sco) COREFILE=trad-core.o ;;
	84	i[345]86--mach3) COREFILE=trad-core.o ;;
	85	i[345]86--linux) COREFILE=trad-core.o ;;
	86	i[345]86--isc) COREFILE=trad-core.o ;;
	87	i[345]86--aix) COREFILE=aix386-core.o ;;
2cb159a5	88	changequote([,])dnl
a52a3ce8 ILT	89	mips-dec-bsd*) COREFILE=trad-core.o ;;
	90	mips-dec-mach3*) COREFILE=trad-core.o ;;
	91	mips-dec-*) COREFILE=trad-core.o ;;
	92	mips-sgi-irix4*) COREFILE=irix-core.o ;;
	93	mips-sgi-irix5*) COREFILE=irix-core.o ;;
	94	mips--mach3) COREFILE=trad-core.o ;;
	95	mips--sysv4) ;;
	96	mips--sysv) COREFILE=trad-core.o ;;
	97	mips--riscos) COREFILE=trad-core.o ;;
	98	mips-sony-bsd*) COREFILE=trad-core.o ;;
	99	m68-bull-sysv*) COREFILE=trad-core.o ;;
	100	m68-hp-hpux) COREFILE=hpux-core.o ;;
	101	m68-hp-bsd) COREFILE=trad-core.o ;;
	102	m68-motorola-sysv) COREFILE=ptrace-core.o ;;
	103	m68-sony-) COREFILE=trad-core.o ;;
	104	m88--sysv4*) ;;
	105	m88-motorola-sysv) COREFILE=trad-core.o ;;
	106	m88--mach3*) COREFILE=trad-core.o ;;
	107	ns32k-pc532-mach) COREFILE=trad-core.o ;;
	108	rs6000--lynx) COREFILE=lynx-core.o ;;
	109	rs6000--aix4) COREFILE=rs6000-core.o
	110	COREFLAG=-DALTERNATE_AIX_CORE_FORMAT ;;
	111	rs6000--) COREFILE=rs6000-core.o ;;
	112	powerpc--aix4) COREFILE=rs6000-core.o
	113	COREFLAG=-DALTERNATE_AIX_CORE_FORMAT ;;
	114	powerpc--aix) COREFILE=rs6000-core.o ;;
	115	tahoe--) COREFILE=trad-core.o ;;
	116	vax--ultrix2) COREFILE=trad-core.o ;;
	117	vax--ultrix) COREFILE=trad-core.o ;;
	118	vax--) COREFILE=trad-core.o ;;
	119	esac
	120
	121	case "$COREFILE" in
	122	aix386-core.o) COREFLAG=-DAIX386_CORE ;;
	123	hppabsd-core.o) COREFLAG=-DHPPABSD_CORE ;;
	124	hpux-core.o) COREFLAG=-DHPUX_CORE ;;
	125	irix-core.o) COREFLAG=-DIRIX_CORE ;;
	126	lynx-core.o) COREFLAG=-DLYNX_CORE ;;
	127	osf-core.o) COREFLAG=-DOSF_CORE ;;
	128	ptrace-core.o) COREFLAG=-DPTRACE_CORE ;;
	129	rs6000-core.o) COREFLAG="$COREFLAG -DAIX_CORE" ;;
	130	trad-core.o) COREFLAG=-DTRAD_CORE ;;
	131	esac
	132	fi
	133	AC_SUBST(COREFILE)
	134	AC_SUBST(COREFLAG)
	135
8c693660	136	# target stuff:
21c9f626	137
180acef5	138	# Canonicalize the secondary target names.
8c693660	139	if test -n "$enable_targets" ; then
318b02b6	140	for targ in `echo $enable_targets \| sed 's/,/ /g'`
180acef5	141	do
9525b61b	142	result=`$ac_config_sub $targ 2>/dev/null`
8c693660	143	if test -n "$result" ; then
180acef5 DM	144	canon_targets="$canon_targets $result"
	145	else
	146	# Allow targets that config.sub doesn't recognize, like "all".
	147	canon_targets="$canon_targets $targ"
	148	fi
	149	done
	150	fi
5f9a2245 DM	151
5f9a2245 DM	152	all_targets=false
2b79a104 ILT	153	defvec=
	154	selvecs=
	155	selarchs=
	156	TDEFINES=
180acef5	157	for targ in $target $canon_targets
5f9a2245	158	do
2b79a104	159	if test "x$targ" = "xall"; then
5f9a2245 DM	160	all_targets=true
5f9a2245 DM	161	else
2b79a104 ILT	162	. $srcdir/config.bfd
	163	if test "x$targ" = "x$target"; then
	164	defvec=$targ_defvec
5f9a2245	165	fi
2b79a104 ILT	166	selvecs="$selvecs $targ_defvec $targ_selvecs"
	167	selarchs="$selarchs $targ_archs"
	168	TDEFINES="$TDEFINES $targ_cflags"
5f9a2245 DM	169	fi
5f9a2245 DM	170	done
2b79a104	171	AC_SUBST(TDEFINES)
b32ae8e2	172
ffe26398 KR	173	# This processing still needs to be done if we're to decide properly whether
	174	# 64-bit support needs to be compiled in. Currently, it will be included if
	175	# the default or any other explicitly requested target requires it; it
	176	# will not be included on a 32-bit host if no 64-bit target is requested, and
	177	# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
	178	# used.
	179
2b79a104	180	# uniq the default and selected vectors in all the configured targets.
ffe26398	181	f=""
2b79a104	182	for i in $selvecs ; do
ffe26398 KR	183	case " $f " in
	184	" $i ") ;;
	185	*) f="$f $i" ;;
	186	esac
	187	done
2b79a104	188	selvecs="$f"
ffe26398	189
2b79a104	190	# uniq the architectures in all the configured targets.
ffe26398	191	f=""
2b79a104	192	for i in $selarchs ; do
ffe26398 KR	193	case " $f " in
	194	" $i ") ;;
	195	*) f="$f $i" ;;
	196	esac
	197	done
2b79a104	198	selarchs="$f"
5f9a2245	199
ffe26398 KR	200	# Target backend .o files.
	201	tb=
	202
a52a3ce8 ILT	203	elf="elf.o elflink.o"
a52a3ce8 ILT	204
2b79a104	205	for vec in $selvecs
ffe26398 KR	206	do
	207	case "$vec" in
	208	# This list is alphabetized to make it easy to compare
	209	# with the two vector lists in targets.c.
69645d10	210	a29kcoff_big_vec) tb="$tb coff-a29k.o cofflink.o" ;;
ffe26398	211	a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
a52a3ce8 ILT	212	armpe_little_vec) tb="$tb pe-arm.o cofflink.o " ;;
	213	armpe_big_vec) tb="$tb pe-arm.o cofflink.o " ;;
	214	armpei_little_vec) tb="$tb pei-arm.o cofflink.o " ;;
	215	armpei_big_vec) tb="$tb pei-arm.o cofflink.o " ;;
4f9617ca	216	aout0_big_vec) tb="$tb aout0.o aout32.o stab-syms.o" ;;
8c693660 KR	217	aout_arm_big_vec) tb="$tb aout-arm.o aout32.o stab-syms.o" ;;
8c693660 KR	218	aout_arm_little_vec) tb="$tb aout-arm.o aout32.o stab-syms.o" ;;
ffe26398 KR	219	aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
ffe26398 KR	220	aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
2487f88f	221	apollocoff_vec) tb="$tb coff-apollo.o" ;;
ffe26398 KR	222	b_out_vec_big_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
ffe26398 KR	223	b_out_vec_little_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
c7b44b04	224	# start-sanitize-arc
a52a3ce8 ILT	225	bfd_elf32_littlearc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
a52a3ce8 ILT	226	bfd_elf32_bigarc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
c7b44b04	227	# end-sanitize-arc
a52a3ce8 ILT	228	bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
	229	bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
	230	bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o $elf" ;;
	231	bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o $elf" ;;
	232	bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o $elf" ;;
	233	bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
	234	bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
	235	bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o $elf" ;;
	236	bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o $elf" ;;
	237	bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
	238	bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
	239	bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o $elf" ;;
	240	bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
7adbe989	241	target64=true ;;
a52a3ce8	242	bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
7adbe989	243	target64=true ;;
a52a3ce8	244	bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o $elf"
7adbe989	245	target64=true ;;
4f9617ca	246	cisco_core_vec) tb="$tb cisco-core.o" ;;
ffe26398	247	demo_64_vec) tb="$tb demo64.o aout64.o stab-syms.o"
7adbe989	248	target64=true ;;
318b02b6 KR	249	ecoff_big_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
	250	ecoff_little_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
	251	ecoffalpha_little_vec) tb="$tb coff-alpha.o ecoff.o ecofflink.o"
5dac2dd5	252	target64=true ;;
ffe26398 KR	253	h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
	254	h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
	255	host_aout_vec) tb="$tb host-aout.o aout32.o stab-syms.o" ;;
	256	hp300bsd_vec) tb="$tb hp300bsd.o aout32.o stab-syms.o" ;;
	257	hp300hpux_vec) tb="$tb hp300hpux.o aout32.o stab-syms.o" ;;
ffe26398 KR	258	i386aout_vec) tb="$tb i386aout.o aout32.o stab-syms.o" ;;
ffe26398 KR	259	i386bsd_vec) tb="$tb i386bsd.o aout32.o stab-syms.o" ;;
4f9617ca	260	i386dynix_vec) tb="$tb i386dynix.o aout32.o stab-syms.o" ;;
bd23b552	261	i386coff_vec) tb="$tb coff-i386.o cofflink.o" ;;
c7b44b04	262	i386msdos_vec) tb="$tb i386msdos.o" ;;
8c693660 KR	263	i386pe_vec) tb="$tb pe-i386.o cofflink.o " ;;
8c693660 KR	264	i386pei_vec) tb="$tb pei-i386.o cofflink.o" ;;
ffe26398	265	i386linux_vec) tb="$tb i386linux.o aout32.o stab-syms.o" ;;
48ee0757	266	i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o stab-syms.o" ;;
bd23b552	267	i386lynx_coff_vec) tb="$tb cf-i386lynx.o cofflink.o lynx-core.o stab-syms.o" ;;
5dac2dd5	268	i386mach3_vec) tb="$tb i386mach3.o aout32.o stab-syms.o" ;;
a3f7a777	269	i386netbsd_vec) tb="$tb i386netbsd.o aout32.o stab-syms.o" ;;
85cc33c7	270	i386os9k_vec) tb="$tb i386os9k.o aout32.o stab-syms.o" ;;
ffe26398 KR	271	icoff_big_vec) tb="$tb coff-i960.o" ;;
	272	icoff_little_vec) tb="$tb coff-i960.o" ;;
	273	ieee_vec) tb="$tb ieee.o" ;;
bd23b552 ILT	274	m68kcoff_vec) tb="$tb coff-m68k.o cofflink.o" ;;
bd23b552 ILT	275	m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;;
48ee0757	276	m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o stab-syms.o" ;;
bd23b552	277	m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o stab-syms.o" ;;
ec35a1c2	278	m68knetbsd_vec) tb="$tb m68knetbsd.o aout32.o stab-syms.o" ;;
ffe26398 KR	279	m88kbcs_vec) tb="$tb coff-m88k.o" ;;
ffe26398 KR	280	newsos3_vec) tb="$tb newsos3.o aout32.o stab-syms.o" ;;
ffe26398	281	nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
5dac2dd5	282	nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
85cc33c7	283	nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o"
7adbe989	284	target64=true ;;
318b02b6	285	riscix_vec) tb="$tb aout32.o riscix.o stab-syms.o" ;;
4f9617ca	286	nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
7a1d4567	287	pc532netbsd_vec) tb="$tb ns32knetbsd.o aout-ns32k.o stab-syms.o" ;;
318b02b6	288	pc532machaout_vec) tb="$tb pc532-mach.o aout-ns32k.o stab-syms.o" ;;
ffe26398	289	rs6000coff_vec) tb="$tb coff-rs6000.o" ;;
ec35a1c2	290	shcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
03c4ce2f	291	# start-sanitize-rce
fb870b50	292	rce_aout_vec) tb="$tb aout-rce.o aout32.o stab-syms.o" ;;
03c4ce2f	293	# end-sanitize-rce
7a1d4567	294	shlcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
318b02b6	295	som_vec) tb="$tb som.o" ;;
c9368a3b SS	296	sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o stab-syms.o" ;;
c9368a3b SS	297	sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o stab-syms.o" ;;
a3f7a777	298	sparcnetbsd_vec) tb="$tb sparcnetbsd.o aout32.o stab-syms.o" ;;
6a6676fb	299	sparccoff_vec) tb="$tb coff-sparc.o" ;;
318b02b6	300	srec_vec) tb="$tb srec.o" ;;
ffe26398	301	sunos_big_vec) tb="$tb sunos.o aout32.o stab-syms.o" ;;
318b02b6	302	symbolsrec_vec) tb="$tb srec.o" ;;
ffe26398 KR	303	tekhex_vec) tb="$tb tekhex.o" ;;
	304	we32kcoff_vec) tb="$tb coff-we32k.o" ;;
	305	z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
c7b44b04	306	w65_vec) tb="$tb coff-w65.o reloc16.o" ;;
8c693660	307	versados_vec) tb="$tb versados.o" ;;
ffe26398	308
ffe26398	309	"") ;;
8c693660	310	) AC_MSG_ERROR(** unknown target vector $vec) ;;
ffe26398 KR	311	esac
ffe26398 KR	312	done
5f9a2245	313
ffe26398	314	# Target architecture .o files.
2b79a104	315	ta=`echo $selarchs \| sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
5f9a2245	316
ffe26398 KR	317	# Weed out duplicate .o files.
	318	f=""
	319	for i in $tb ; do
	320	case " $f " in
	321	" $i ") ;;
	322	*) f="$f $i" ;;
	323	esac
	324	done
	325	tb="$f"
	326
	327	f=""
	328	for i in $ta ; do
	329	case " $f " in
	330	" $i ") ;;
	331	*) f="$f $i" ;;
	332	esac
	333	done
	334	ta="$f"
5f9a2245	335
ffe26398 KR	336	bfd_backends="$tb"
ffe26398 KR	337	bfd_machines="$ta"
5f9a2245	338
8c693660	339	if test x${all_targets} = xtrue ; then
ffe26398 KR	340	bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
ffe26398 KR	341	bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2b79a104 ILT	342	selvecs=
2b79a104 ILT	343	selarchs=
cede9731 PS	344	else # all_targets is true
cede9731 PS	345	# Only set these if they will be nonempty, for the clever echo.
2b79a104 ILT	346	test -n "$selvecs" &&
	347	selvecs=`echo $selvecs \| sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
	348	test -n "$selarchs" &&
	349	selarchs=`echo $selarchs \| sed -e 's/ \(.\)/,\1/g'`
5f9a2245 DM	350	fi # all_targets is true
5f9a2245 DM	351
7adbe989 KR	352	case ${host64}-${target64}-${want64} in
	353	true)
	354	wordsize=64
	355	all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
	356	;;
	357	false-false-false)
	358	wordsize=32
	359	all_backends='$(BFD32_BACKENDS)'
	360	;;
	361	esac
	362
8c693660 KR	363	AC_SUBST(wordsize)
	364	AC_SUBST(all_backends)
	365	AC_SUBST(bfd_backends)
	366	AC_SUBST(bfd_machines)
7adbe989	367
8c693660	368	tdefaults=""
c7b44b04 MM	369	test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
	370	test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
	371	test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
8c693660	372	AC_SUBST(tdefaults)
c812942f	373
8c693660 KR	374	rm -f doc/config.status
8c693660 KR	375	AC_OUTPUT(Makefile doc/Makefile)