Git Repo - binutils.git/blame_incremental

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Commit	Line	Data
	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, 2.19.51)
	12
	13	dnl These must be called before LT_INIT, 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	AC_DISABLE_SHARED
	21
	22	AC_PROG_CC
	23	AC_GNU_SOURCE
	24	AC_USE_SYSTEM_EXTENSIONS
	25
	26	case "${target}" in
	27	changequote(,)dnl
	28	sparc--solaris\|i[3-7]86--solaris)
	29	changequote([,])dnl
	30	# On native 32bit sparc and ia32 solaris, large-file and procfs support
	31	# are mutually exclusive; and without procfs support, the elf module
	32	# cannot provide certain routines such as elfcore_write_prpsinfo
	33	# or elfcore_write_prstatus. So unless the user explicitly requested
	34	# large-file support through the --enable-largefile switch, disable
	35	# large-file support in favor of procfs support.
	36	if test "${target}" = "${host}" -a "$enable_largefile" != 'yes'; then
	37	enable_largefile="no"
	38	fi
	39	;;
	40	esac
	41
	42	AC_SYS_LARGEFILE
	43
	44	LT_INIT
	45
	46	AC_ARG_ENABLE(64-bit-bfd,
	47	[ --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)],
	48	[case "${enableval}" in
	49	yes) want64=true ;;
	50	no) want64=false ;;
	51	*) AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;;
	52	esac],[want64=false])dnl
	53
	54	AC_ARG_ENABLE(targets,
	55	[ --enable-targets alternative target configurations],
	56	[case "${enableval}" in
	57	yes \| "") AC_MSG_ERROR([enable-targets option must specify target names or 'all'])
	58	;;
	59	no) enable_targets= ;;
	60	*) enable_targets=$enableval ;;
	61	esac])dnl
	62
	63	AC_ARG_WITH(mmap,
	64	[ --with-mmap try using mmap for BFD input files if available],
	65	[case "${withval}" in
	66	yes) want_mmap=true ;;
	67	no) want_mmap=false ;;
	68	*) AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
	69	esac],[want_mmap=false])dnl
	70
	71	AC_ARG_ENABLE(secureplt,
	72	[ --enable-secureplt Default to creating read-only plt entries],
	73	[case "${enableval}" in
	74	yes) use_secureplt=true ;;
	75	no) use_secureplt=false ;;
	76	*) AC_MSG_ERROR(bad value ${enableval} for secureplt option) ;;
	77	esac],[use_secureplt=false])dnl
	78	if test $use_secureplt = true; then
	79	AC_DEFINE(USE_SECUREPLT, 1,
	80	[Define if we should default to creating read-only plt entries])
	81	fi
	82
	83	DEBUGDIR=${libdir}/debug
	84	AC_ARG_WITH(separate-debug-dir,
	85	AS_HELP_STRING([--with-separate-debug-dir=DIR],
	86	[Look for global separate debug info in DIR [[default=LIBDIR/debug]]]),
	87	[DEBUGDIR="${withval}"])
	88	AC_SUBST(DEBUGDIR)
	89
	90	# Check to see if we should allow the generation of
	91	# symbols with the ELF standard's STT_COMMON type.
	92	AC_ARG_ENABLE(elf-stt-common,
	93	[ --enable-elf-stt-common Allow the generation of ELF symbols with the STT_COMMON type],
	94	[case "${enableval}" in
	95	yes) want_elf_stt_common=true ;;
	96	no) want_elf_stt_common=false ;;
	97	*) AC_MSG_ERROR(bad value ${enableval} for ELF STT_COMMON option) ;;
	98	esac],
	99	# We have to choose a default behaviour. For native builds we could
	100	# test whether the loader supports the STT_COMMON type, but that would
	101	# mean that built binaries could not be exported to older systems where
	102	# the loader does not support it. So by default we always choose to
	103	# disable this feature.
	104	want_elf_stt_common=false)dnl
	105	if test $want_elf_stt_common = true; then
	106	AC_DEFINE(USE_STT_COMMON, 1,
	107	[Define if we may generate symbols with ELF's STT_COMMON type])
	108	fi
	109
	110	ACX_PKGVERSION([GNU Binutils])
	111	ACX_BUGURL([http://www.sourceware.org/bugzilla/])
	112
	113	AM_BINUTILS_WARNINGS
	114
	115	AC_CONFIG_HEADERS(config.h:config.in)
	116
	117	if test -z "$target" ; then
	118	AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
	119	fi
	120
	121	AM_MAINTAINER_MODE
	122	AM_CONDITIONAL(GENINSRC_NEVER, false)
	123	AM_INSTALL_LIBBFD
	124	AC_EXEEXT
	125
	126	host64=false
	127	target64=false
	128	bfd_default_target_size=32
	129
	130	# host stuff:
	131
	132	ALL_LINGUAS="fr tr ja es sv da zh_CN ro rw vi fi id"
	133	ZW_GNU_GETTEXT_SISTER_DIR
	134	AM_PO_SUBDIRS
	135
	136	# Permit host specific settings.
	137	. ${srcdir}/configure.host
	138
	139	AC_SUBST(HDEFINES)
	140	AC_PROG_INSTALL
	141
	142	BFD_HOST_64BIT_LONG=0
	143	BFD_HOST_64BIT_LONG_LONG=0
	144	BFD_HOST_64_BIT_DEFINED=0
	145	BFD_HOST_64_BIT=
	146	BFD_HOST_U_64_BIT=
	147	BFD_HOSTPTR_T="unsigned long"
	148
	149	AC_CHECK_SIZEOF(long long)
	150	AC_CHECK_SIZEOF(void *)
	151	AC_CHECK_SIZEOF(long)
	152
	153	if test "x${ac_cv_sizeof_void_p}" = "x8"; then
	154	host64=true
	155	fi
	156
	157	if test "x${ac_cv_sizeof_long}" = "x8"; then
	158	BFD_HOST_64BIT_LONG=1
	159	test -n "${HOST_64BIT_TYPE}" \|\| HOST_64BIT_TYPE="long"
	160	test -n "${HOST_U_64BIT_TYPE}" \|\| HOST_U_64BIT_TYPE="unsigned long"
	161	elif test "x${ac_cv_sizeof_long_long}" = "x8"; then
	162	BFD_HOST_64BIT_LONG_LONG=1
	163	test -n "${HOST_64BIT_TYPE}" \|\| HOST_64BIT_TYPE="long long"
	164	test -n "${HOST_U_64BIT_TYPE}" \|\| HOST_U_64BIT_TYPE="unsigned long long"
	165	if test "x${ac_cv_sizeof_void_p}" = "x8"; then
	166	BFD_HOSTPTR_T="unsigned long long"
	167	fi
	168	fi
	169
	170	if test -n "${HOST_64BIT_TYPE}" -a -n "${HOST_U_64BIT_TYPE}"; then
	171	BFD_HOST_64_BIT_DEFINED=1
	172	BFD_HOST_64_BIT="${HOST_64BIT_TYPE}"
	173	BFD_HOST_U_64_BIT="${HOST_U_64BIT_TYPE}"
	174	fi
	175
	176	AC_SUBST(BFD_HOST_64BIT_LONG)
	177	AC_SUBST(BFD_HOST_64BIT_LONG_LONG)
	178	AC_SUBST(BFD_HOST_64_BIT_DEFINED)
	179	AC_SUBST(BFD_HOST_64_BIT)
	180	AC_SUBST(BFD_HOST_U_64_BIT)
	181	AC_SUBST(BFD_HOSTPTR_T)
	182
	183	BFD_CC_FOR_BUILD
	184
	185	AC_CHECK_HEADERS(alloca.h stddef.h string.h strings.h stdlib.h time.h unistd.h)
	186	AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h)
	187	GCC_HEADER_STDINT(bfd_stdint.h)
	188	AC_HEADER_TIME
	189	AC_HEADER_DIRENT
	190	ACX_HEADER_STRING
	191	AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno)
	192	AC_CHECK_FUNCS(strtoull)
	193
	194	AC_CHECK_DECLS(basename)
	195	AC_CHECK_DECLS(ftello)
	196	AC_CHECK_DECLS(ftello64)
	197	AC_CHECK_DECLS(fseeko)
	198	AC_CHECK_DECLS(fseeko64)
	199
	200	BFD_BINARY_FOPEN
	201
	202	AC_CHECK_DECLS(ffs)
	203	AC_CHECK_DECLS(free)
	204	AC_CHECK_DECLS(getenv)
	205	AC_CHECK_DECLS(malloc)
	206	AC_CHECK_DECLS(realloc)
	207	AC_CHECK_DECLS(stpcpy)
	208	AC_CHECK_DECLS(strstr)
	209	AC_CHECK_DECLS(snprintf)
	210	AC_CHECK_DECLS(vsnprintf)
	211
	212	# Link in zlib if we can. This allows us to read compressed debug sections.
	213	# This is used only by compress.c.
	214	AC_SEARCH_LIBS(zlibVersion, z, [AC_CHECK_HEADERS(zlib.h)])
	215
	216	# If we are configured native, pick a core file support file.
	217	COREFILE=
	218	COREFLAG=
	219	TRAD_HEADER=
	220	if test "${target}" = "${host}"; then
	221	case "${host}" in
	222	alpha--freebsd* \| alpha--kfreebsd*-gnu)
	223	COREFILE=''
	224	;;
	225	alpha--linux-*)
	226	COREFILE=trad-core.lo
	227	TRAD_HEADER='"hosts/alphalinux.h"'
	228	;;
	229	alpha--netbsd* \| alpha--openbsd*)
	230	COREFILE=netbsd-core.lo
	231	;;
	232	alpha--*) COREFILE=osf-core.lo ;;
	233	arm--freebsd \| arm--kfreebsd-gnu)
	234	COREFILE='' ;;
	235	arm--netbsd \| arm--openbsd)
	236	COREFILE=netbsd-core.lo
	237	;;
	238	arm-*-riscix) COREFILE=trad-core.lo ;;
	239	hppa--hpux*) COREFILE=hpux-core.lo ;;
	240	hppa--hiux*) COREFILE=hpux-core.lo ;;
	241	hppa--mpeix*) COREFILE=hpux-core.lo ;;
	242	hppa--bsd*) COREFILE="hpux-core.lo hppabsd-core.lo"
	243	COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
	244	hppa--netbsd* \| hppa--openbsd*)
	245	COREFILE=netbsd-core.lo
	246	;;
	247
	248	i370--)
	249	COREFILE=trad-core.lo
	250	TRAD_HEADER='"hosts/i370linux.h"'
	251	;;
	252
	253	changequote(,)dnl
	254	i[3-7]86-sequent-bsd*)
	255	changequote([,])dnl
	256	COREFILE=trad-core.lo
	257	TRAD_HEADER='"hosts/symmetry.h"'
	258	;;
	259	changequote(,)dnl
	260	i[3-7]86-sequent-sysv4*) ;;
	261	i[3-7]86-sequent-sysv*)
	262	changequote([,])dnl
	263	COREFILE=trad-core.lo
	264	TRAD_HEADER='"hosts/symmetry.h"'
	265	;;
	266	changequote(,)dnl
	267	i[3-7]86-*-bsdi)
	268	changequote([,])dnl
	269	COREFILE=
	270	;;
	271	changequote(,)dnl
	272	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--freebsdaout*)
	273	changequote([,])dnl
	274	COREFILE=trad-core.lo
	275	TRAD_HEADER='"hosts/i386bsd.h"'
	276	;;
	277	changequote(,)dnl
	278	i[3-7]86--freebsd \| i[3-7]86--kfreebsd-gnu \| i[3-7]86--dragonfly)
	279	changequote([,])dnl
	280	COREFILE=''
	281	TRAD_HEADER='"hosts/i386bsd.h"'
	282	;;
	283	changequote(,)dnl
	284	i[3-7]86--netbsd \| i[3-7]86--knetbsd-gnu \| i[3-7]86--openbsd)
	285	changequote([,])dnl
	286	COREFILE=netbsd-core.lo
	287	;;
	288	changequote(,)dnl
	289	i[3-7]86-esix-sysv3*)
	290	changequote([,])dnl
	291	COREFILE=trad-core.lo
	292	TRAD_HEADER='"hosts/esix.h"'
	293	;;
	294	changequote(,)dnl
	295	i[3-7]86--sco3.2v5)
	296	changequote([,])dnl
	297	COREFILE=sco5-core.lo
	298	;;
	299	changequote(,)dnl
	300	i[3-7]86--sco \| i[3-7]86--isc)
	301	changequote([,])dnl
	302	COREFILE=trad-core.lo
	303	TRAD_HEADER='"hosts/i386sco.h"'
	304	;;
	305	changequote(,)dnl
	306	i[3-7]86--mach3)
	307	changequote([,])dnl
	308	COREFILE=trad-core.lo
	309	TRAD_HEADER='"hosts/i386mach3.h"'
	310	;;
	311	changequote(,)dnl
	312	i[3-7]86--linux-)
	313	changequote([,])dnl
	314	COREFILE=trad-core.lo
	315	TRAD_HEADER='"hosts/i386linux.h"'
	316	;;
	317	changequote(,)dnl
	318	i[3-7]86--isc) COREFILE=trad-core.lo ;;
	319	i[3-7]86--aix) COREFILE=aix386-core.lo ;;
	320	changequote([,])dnl
	321	i860--mach3 \| i860--osf1)
	322	COREFILE=trad-core.lo
	323	TRAD_HEADER='"hosts/i860mach3.h"'
	324	;;
	325	mips--netbsd \| mips--openbsd*)
	326	COREFILE=netbsd-core.lo
	327	;;
	328	mips-dec-*)
	329	COREFILE=trad-core.lo
	330	TRAD_HEADER='"hosts/decstation.h"'
	331	;;
	332	mips-sgi-irix4*) COREFILE=irix-core.lo ;;
	333	mips-sgi-irix5*) COREFILE=irix-core.lo ;;
	334	mips-sgi-irix6*) COREFILE=irix-core.lo ;;
	335	mips--sysv4) ;;
	336	mips--sysv \| mips--riscos)
	337	COREFILE=trad-core.lo
	338	TRAD_HEADER='"hosts/riscos.h"'
	339	;;
	340	mips-sony-bsd*)
	341	COREFILE=trad-core.lo
	342	TRAD_HEADER='"hosts/news-mips.h"'
	343	;;
	344	m68-bull-sysv*)
	345	COREFILE=trad-core.lo
	346	TRAD_HEADER='"hosts/dpx2.h"'
	347	;;
	348	m68-hp-hpux) COREFILE=hpux-core.lo ;;
	349	m68-hp-bsd)
	350	COREFILE=trad-core.lo
	351	TRAD_HEADER='"hosts/hp300bsd.h"'
	352	;;
	353	m68--linux-*)
	354	COREFILE=trad-core.lo
	355	TRAD_HEADER='"hosts/m68klinux.h"'
	356	;;
	357	m68-motorola-sysv)
	358	COREFILE=trad-core.lo
	359	TRAD_HEADER='"hosts/delta68.h"'
	360	;;
	361	m68-sony-)
	362	COREFILE=trad-core.lo
	363	TRAD_HEADER='"hosts/news.h"'
	364	;;
	365	m68--netbsd* \| m68--openbsd*)
	366	COREFILE=netbsd-core.lo
	367	;;
	368	m68-apple-aux)
	369	COREFILE=trad-core.lo
	370	TRAD_HEADER='"hosts/m68kaux.h"'
	371	;;
	372	m88--sysv4*)
	373	;;
	374	m88-motorola-sysv)
	375	COREFILE=ptrace-core.lo
	376	;;
	377	m88--mach3*)
	378	COREFILE=trad-core.lo
	379	TRAD_HEADER='"hosts/m88kmach3.h"'
	380	;;
	381	m88--openbsd*)
	382	COREFILE=netbsd-core.lo
	383	;;
	384	ns32k-pc532-mach)
	385	COREFILE=trad-core.lo
	386	TRAD_HEADER='"hosts/pc532mach.h"'
	387	;;
	388	ns32k--netbsd \| ns32k--openbsd)
	389	COREFILE=netbsd-core.lo
	390	;;
	391	rs6000--lynx)
	392	COREFILE=lynx-core.lo
	393	;;
	394	rs6000--aix5. \| powerpc--aix5.)
	395	COREFILE=rs6000-core.lo
	396	COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
	397	;;
	398	changequote(,)dnl
	399	rs6000--aix4.[3-9] \| powerpc--aix4.[3-9])
	400	changequote([,])dnl
	401	COREFILE=rs6000-core.lo
	402	COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
	403	# Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
	404	# have c_impl as a member of struct core_dumpx
	405	AC_MSG_CHECKING([for c_impl in struct core_dumpx])
	406	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <core.h>]], [[struct core_dumpx c; c.c_impl = 0;]])],[AC_DEFINE(HAVE_ST_C_IMPL, 1,
	407	[Define if struct core_dumpx has member c_impl])
	408	AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)])
	409	;;
	410	rs6000--aix4) COREFILE=rs6000-core.lo ;;
	411	rs6000--) COREFILE=rs6000-core.lo ;;
	412	powerpc--aix4) COREFILE=rs6000-core.lo ;;
	413	powerpc--aix) COREFILE=rs6000-core.lo ;;
	414	powerpc--beos) ;;
	415	powerpc--freebsd \| powerpc--kfreebsd-gnu)
	416	COREFILE='' ;;
	417	powerpc--netbsd) COREFILE=netbsd-core.lo ;;
	418	powerpc--bsd*) COREFILE=netbsd-core.lo ;;
	419	s390--*) COREFILE=trad-core.lo ;;
	420	sh--netbsd* \| sh--openbsd*)
	421	COREFILE=netbsd-core.lo
	422	;;
	423	sparc--netbsd \| sparc--openbsd*)
	424	COREFILE=netbsd-core.lo
	425	;;
	426	tahoe--)
	427	COREFILE=trad-core.lo
	428	TRAD_HEADER='"hosts/tahoe.h"'
	429	;;
	430	vax--netbsd \| vax--openbsd)
	431	COREFILE=netbsd-core.lo
	432	;;
	433	vax--ultrix2)
	434	COREFILE=trad-core.lo
	435	TRAD_HEADER='"hosts/vaxult2.h"'
	436	;;
	437	vax--ultrix)
	438	COREFILE=trad-core.lo
	439	TRAD_HEADER='"hosts/vaxult2.h"'
	440	;;
	441	vax--linux-)
	442	COREFILE=trad-core.lo
	443	TRAD_HEADER='"hosts/vaxlinux.h"'
	444	;;
	445	vax--)
	446	COREFILE=trad-core.lo
	447	TRAD_HEADER='"hosts/vaxbsd.h"'
	448	;;
	449	x86_64--netbsd \| x86_64--openbsd)
	450	COREFILE=netbsd-core.lo
	451	;;
	452	esac
	453
	454	case "$COREFILE" in
	455	aix386-core.lo) COREFLAG=-DAIX386_CORE ;;
	456	hppabsd-core.lo) COREFLAG=-DHPPABSD_CORE ;;
	457	hpux-core.lo) COREFLAG=-DHPUX_CORE ;;
	458	irix-core.lo) COREFLAG=-DIRIX_CORE ;;
	459	lynx-core.lo) COREFLAG=-DLYNX_CORE ;;
	460	netbsd-core.lo) COREFLAG=-DNETBSD_CORE ;;
	461	osf-core.lo) COREFLAG=-DOSF_CORE ;;
	462	ptrace-core.lo) COREFLAG=-DPTRACE_CORE ;;
	463	rs6000-core.lo) COREFLAG="$COREFLAG -DAIX_CORE" ;;
	464	sco5-core.lo) COREFLAG="$COREFLAG -DSCO5_CORE" ;;
	465	trad-core.lo) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
	466	esac
	467
	468	# ELF corefile support has several flavors, but all of
	469	# them use something called <sys/procfs.h>
	470	AC_CHECK_HEADERS(sys/procfs.h)
	471	if test "$ac_cv_header_sys_procfs_h" = yes; then
	472	BFD_HAVE_SYS_PROCFS_TYPE(prstatus_t)
	473	BFD_HAVE_SYS_PROCFS_TYPE(prstatus32_t)
	474	BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus_t, pr_who)
	475	BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(prstatus32_t, pr_who)
	476	BFD_HAVE_SYS_PROCFS_TYPE(pstatus_t)
	477	BFD_HAVE_SYS_PROCFS_TYPE(pxstatus_t)
	478	BFD_HAVE_SYS_PROCFS_TYPE(pstatus32_t)
	479	BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo_t)
	480	BFD_HAVE_SYS_PROCFS_TYPE(prpsinfo32_t)
	481	BFD_HAVE_SYS_PROCFS_TYPE(psinfo_t)
	482	BFD_HAVE_SYS_PROCFS_TYPE(psinfo32_t)
	483	BFD_HAVE_SYS_PROCFS_TYPE(lwpstatus_t)
	484	BFD_HAVE_SYS_PROCFS_TYPE(lwpxstatus_t)
	485	BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_context)
	486	BFD_HAVE_SYS_PROCFS_TYPE_MEMBER(lwpstatus_t, pr_reg)
	487	BFD_HAVE_SYS_PROCFS_TYPE(win32_pstatus_t)
	488	fi
	489	fi
	490	AC_SUBST(COREFILE)
	491	AC_SUBST(COREFLAG)
	492	if test -n "$TRAD_HEADER"; then
	493	AC_DEFINE_UNQUOTED(TRAD_HEADER, $TRAD_HEADER,
	494	[Name of host specific header file to include in trad-core.c.])
	495	fi
	496
	497	# When building a shared libbfd, link against the pic version of libiberty
	498	# so that apps that use libbfd won't need libiberty just to satisfy any
	499	# libbfd references.
	500	# We can't do that if a pic libiberty is unavailable since including non-pic
	501	# code would insert text relocations into libbfd.
	502	SHARED_LIBADD=
	503	SHARED_LDFLAGS=
	504	if test "$enable_shared" = "yes"; then
	505	changequote(,)dnl
	506	x=`sed -n -e 's/^[ ]PICFLAG[ ]=[ ]*//p' < ../libiberty/Makefile \| sed -n '$p'`
	507	changequote([,])dnl
	508	if test -n "$x"; then
	509	SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
	510	fi
	511
	512	# More hacks to build DLLs on Windows.
	513	case "${host}" in
	514	--cygwin*)
	515	SHARED_LDFLAGS="-no-undefined"
	516	SHARED_LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
	517	;;
	518	esac
	519	fi
	520	AC_SUBST(SHARED_LDFLAGS)
	521	AC_SUBST(SHARED_LIBADD)
	522
	523	# target stuff:
	524
	525	# Canonicalize the secondary target names.
	526	if test -n "$enable_targets" ; then
	527	for targ in `echo $enable_targets \| sed 's/,/ /g'`
	528	do
	529	result=`$ac_config_sub $targ 2>/dev/null`
	530	if test -n "$result" ; then
	531	canon_targets="$canon_targets $result"
	532	else
	533	# Allow targets that config.sub doesn't recognize, like "all".
	534	canon_targets="$canon_targets $targ"
	535	fi
	536	done
	537	fi
	538
	539	all_targets=false
	540	defvec=
	541	selvecs=
	542	assocvecs=
	543	selarchs=
	544	TDEFINES=
	545	for targ in $target $canon_targets
	546	do
	547	if test "x$targ" = "xall"; then
	548	all_targets=true
	549	assocvecs="$assocvecs $targ_defvec $targ_selvecs"
	550	else
	551	. $srcdir/config.bfd
	552	if test "x$targ" = "x$target"; then
	553	defvec=$targ_defvec
	554	fi
	555	selvecs="$selvecs $targ_defvec $targ_selvecs"
	556	selarchs="$selarchs $targ_archs"
	557	TDEFINES="$TDEFINES $targ_cflags"
	558	fi
	559	done
	560	AC_SUBST(TDEFINES)
	561
	562	# This processing still needs to be done if we're to decide properly whether
	563	# 64-bit support needs to be compiled in. Currently, it will be included if
	564	# the default or any other explicitly requested target requires it; it
	565	# will not be included on a 32-bit host if no 64-bit target is requested, and
	566	# no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
	567	# used.
	568
	569	# uniq the default and selected vectors in all the configured targets.
	570	f=""
	571	for i in $selvecs ; do
	572	case " $f " in
	573	" $i ") ;;
	574	*) f="$f $i" ;;
	575	esac
	576	done
	577	selvecs="$f"
	578
	579
	580	# uniq the associated vectors in all the configured targets.
	581	f=""
	582	for i in $assocvecs ; do
	583	case " $f " in
	584	" $i ") ;;
	585	*) f="$f $i" ;;
	586	esac
	587	done
	588	assocvecs="$f"
	589
	590
	591	# uniq the architectures in all the configured targets.
	592	f=""
	593	for i in $selarchs ; do
	594	case " $f " in
	595	" $i ") ;;
	596	*) f="$f $i" ;;
	597	esac
	598	done
	599	selarchs="$f"
	600
	601	# Target backend .o files.
	602	tb=
	603
	604	elf="elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo"
	605
	606	for vec in $selvecs
	607	do
	608	target_size=32
	609	case "$vec" in
	610	# This list is alphabetized to make it easy to compare
	611	# with the two vector lists in targets.c. For the same reason,
	612	# use one entry per line, even though this leads to long lines.
	613	a_out_adobe_vec) tb="$tb aout-adobe.lo aout32.lo" ;;
	614	aix5coff64_vec) tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
	615	aout0_big_vec) tb="$tb aout0.lo aout32.lo" ;;
	616	aout_arm_big_vec) tb="$tb aout-arm.lo aout32.lo" ;;
	617	aout_arm_little_vec) tb="$tb aout-arm.lo aout32.lo" ;;
	618	apollocoff_vec) tb="$tb coff-apollo.lo" ;;
	619	arm_epoc_pe_big_vec) tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
	620	arm_epoc_pe_little_vec) tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
	621	arm_epoc_pei_big_vec) tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
	622	arm_epoc_pei_little_vec) tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
	623	arm_wince_pe_big_vec) tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo cofflink.lo " ;;
	624	arm_wince_pe_little_vec) tb="$tb pe-arm-wince.lo pe-arm.lo peigen.lo cofflink.lo " ;;
	625	arm_wince_pei_big_vec) tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo cofflink.lo " ;;
	626	arm_wince_pei_little_vec) tb="$tb pei-arm-wince.lo pei-arm.lo peigen.lo cofflink.lo " ;;
	627	armcoff_big_vec) tb="$tb coff-arm.lo cofflink.lo " ;;
	628	armcoff_little_vec) tb="$tb coff-arm.lo cofflink.lo " ;;
	629	armnetbsd_vec) tb="$tb armnetbsd.lo aout32.lo" ;;
	630	armpe_big_vec) tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
	631	armpe_little_vec) tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
	632	armpei_big_vec) tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
	633	armpei_little_vec) tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
	634	b_out_vec_big_host) tb="$tb bout.lo aout32.lo" ;;
	635	b_out_vec_little_host) tb="$tb bout.lo aout32.lo" ;;
	636	bfd_efi_app_ia32_vec) tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
	637	bfd_efi_bsdrv_ia32_vec) tb="$tb efi-bsdrv-ia32.lo peigen.lo cofflink.lo" ;;
	638	bfd_efi_rtdrv_ia32_vec) tb="$tb efi-rtdrv-ia32.lo peigen.lo cofflink.lo" ;;
	639	bfd_efi_app_x86_64_vec) tb="$tb efi-app-x86_64.lo pex64igen.lo cofflink.lo" ;target_size=64;;
	640	bfd_efi_bsdrv_x86_64_vec) tb="$tb efi-bsdrv-x86_64.lo pex64igen.lo cofflink.lo" ;target_size=64;;
	641	bfd_efi_rtdrv_x86_64_vec) tb="$tb efi-rtdrv-x86_64.lo pex64igen.lo cofflink.lo" ;target_size=64;;
	642	bfd_efi_app_ia64_vec) tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
	643	bfd_efi_bsdrv_ia64_vec) tb="$tb efi-bsdrv-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
	644	bfd_efi_rtdrv_ia64_vec) tb="$tb efi-rtdrv-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
	645	bfd_elf32_am33lin_vec) tb="$tb elf32-am33lin.lo elf32.lo $elf" ;;
	646	bfd_elf32_avr_vec) tb="$tb elf32-avr.lo elf32.lo $elf" ;;
	647	bfd_elf32_bfin_vec) tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
	648	bfd_elf32_bfinfdpic_vec) tb="$tb elf32-bfin.lo elf32.lo $elf" ;;
	649	bfd_elf32_big_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
	650	bfd_elf32_bigarc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
	651	bfd_elf32_bigarm_vec) tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
	652	bfd_elf32_bigarm_symbian_vec)
	653	tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
	654	bfd_elf32_bigarm_vxworks_vec)
	655	tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
	656	bfd_elf32_bigmips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
	657	bfd_elf32_bigmips_vxworks_vec)
	658	tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
	659	bfd_elf32_cr16_vec) tb="$tb elf32-cr16.lo elf32.lo $elf" ;;
	660	bfd_elf32_cr16c_vec) tb="$tb elf32-cr16c.lo elf32.lo $elf" ;;
	661	bfd_elf32_cris_vec) tb="$tb elf32-cris.lo elf32.lo $elf" ;;
	662	bfd_elf32_crx_vec) tb="$tb elf32-crx.lo elf32.lo $elf" ;;
	663	bfd_elf32_d10v_vec) tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
	664	bfd_elf32_d30v_vec) tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
	665	bfd_elf32_dlx_big_vec) tb="$tb elf32-dlx.lo elf32.lo $elf" ;;
	666	bfd_elf32_fr30_vec) tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
	667	bfd_elf32_frv_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
	668	bfd_elf32_frvfdpic_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
	669	bfd_elf32_h8300_vec) tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
	670	bfd_elf32_hppa_linux_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
	671	bfd_elf32_hppa_nbsd_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
	672	bfd_elf32_hppa_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
	673	bfd_elf32_i370_vec) tb="$tb elf32-i370.lo elf32.lo $elf" ;;
	674	bfd_elf32_i386_dragonfly_vec)
	675	tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
	676	bfd_elf32_i386_freebsd_vec) tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
	677	bfd_elf32_i386_vxworks_vec) tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
	678	bfd_elf32_i386_vec) tb="$tb elf32-i386.lo elf-vxworks.lo elf32.lo $elf" ;;
	679	bfd_elf32_i860_little_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
	680	bfd_elf32_i860_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
	681	bfd_elf32_i960_vec) tb="$tb elf32-i960.lo elf32.lo $elf" ;;
	682	bfd_elf32_ia64_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
	683	bfd_elf32_ia64_hpux_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf";;
	684	bfd_elf32_ip2k_vec) tb="$tb elf32-ip2k.lo elf32.lo $elf" ;;
	685	bfd_elf32_iq2000_vec) tb="$tb elf32-iq2000.lo elf32.lo $elf" ;;
	686	bfd_elf32_lm32_vec) tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
	687	bfd_elf32_lm32fdpic_vec) tb="$tb elf32-lm32.lo elf32.lo $elf" ;;
	688	bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
	689	bfd_elf32_littlearc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
	690	bfd_elf32_littlearm_symbian_vec)
	691	tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
	692	bfd_elf32_littlearm_vxworks_vec)
	693	tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
	694	bfd_elf32_littlearm_vec) tb="$tb elf32-arm.lo elf32.lo elf-vxworks.lo $elf" ;;
	695	bfd_elf32_littlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
	696	bfd_elf32_littlemips_vxworks_vec)
	697	tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
	698	bfd_elf32_m32c_vec) tb="$tb elf32-m32c.lo elf32.lo $elf" ;;
	699	bfd_elf32_m32r_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
	700	bfd_elf32_m32rle_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
	701	bfd_elf32_m32rlin_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
	702	bfd_elf32_m32rlelin_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
	703	bfd_elf32_m68hc11_vec) tb="$tb elf32-m68hc11.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
	704	bfd_elf32_m68hc12_vec) tb="$tb elf32-m68hc12.lo elf32-m68hc1x.lo elf32.lo $elf" ;;
	705	bfd_elf32_m68k_vec) tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
	706	bfd_elf32_m88k_vec) tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
	707	bfd_elf32_mcore_big_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
	708	bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
	709	bfd_elf32_mep_vec) tb="$tb elf32-mep.lo elf32.lo $elf" ;;
	710	bfd_elf32_mep_little_vec) tb="$tb elf32-mep.lo elf32.lo $elf" ;;
	711	bfd_elf32_mn10200_vec) tb="$tb elf-m10200.lo elf32.lo $elf" ;;
	712	bfd_elf32_mn10300_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;;
	713	bfd_elf32_mt_vec) tb="$tb elf32-mt.lo elf32.lo $elf" ;;
	714	bfd_elf32_msp430_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
	715	bfd_elf32_nbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	716	bfd_elf32_nlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	717	bfd_elf32_ntradbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	718	bfd_elf32_ntradlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	719	bfd_elf32_openrisc_vec) tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
	720	bfd_elf32_or32_big_vec) tb="$tb elf32-or32.lo elf32.lo $elf" ;;
	721	bfd_elf32_pj_vec) tb="$tb elf32-pj.lo elf32.lo $elf";;
	722	bfd_elf32_pjl_vec) tb="$tb elf32-pj.lo elf32.lo $elf";;
	723	bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
	724	bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
	725	bfd_elf32_powerpc_vxworks_vec) tb="$tb elf32-ppc.lo elf-vxworks.lo elf32.lo $elf" ;;
	726	bfd_elf32_s390_vec) tb="$tb elf32-s390.lo elf32.lo $elf" ;;
	727	bfd_elf32_bigscore_vec) tb="$tb elf32-score.lo elf32.lo $elf" ;;
	728	bfd_elf32_littlescore_vec) tb="$tb elf32-score.lo elf32.lo $elf" ;;
	729	# FIXME: We include cofflink.lo not because it's needed for
	730	# bfd_elf32_sh64[l]_vec, but because we include bfd_elf32_sh[l]_vec
	731	# which needs it but does not list it. Should be fixed in right place.
	732	bfd_elf32_sh64_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
	733	bfd_elf32_sh64l_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
	734	bfd_elf32_sh64lin_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
	735	bfd_elf32_sh64blin_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
	736	bfd_elf32_sh64lnbsd_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" ;;
	737	bfd_elf32_sh64nbsd_vec) tb="$tb elf32-sh64.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf cofflink.lo" ;;
	738	bfd_elf32_sh_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
	739	bfd_elf32_shblin_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
	740	bfd_elf32_shl_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
	741	bfd_elf32_shl_symbian_vec) tb="$tb elf32-sh-symbian.lo elf32-sh64-com.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
	742	bfd_elf32_shlin_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
	743	bfd_elf32_shlnbsd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
	744	bfd_elf32_shlvxworks_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
	745	bfd_elf32_shnbsd_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
	746	bfd_elf32_shvxworks_vec) tb="$tb elf32-sh.lo elf-vxworks.lo elf32.lo $elf coff-sh.lo" ;;
	747	bfd_elf32_sparc_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
	748	bfd_elf32_sparc_vxworks_vec) tb="$tb elf32-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf32.lo $elf" ;;
	749	bfd_elf32_spu_vec) tb="$tb elf32-spu.lo elf32.lo $elf" ;;
	750	bfd_elf32_tradbigmips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
	751	bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo" ;;
	752	bfd_elf32_us_cris_vec) tb="$tb elf32-cris.lo elf32.lo $elf" ;;
	753	bfd_elf32_v850_vec) tb="$tb elf32-v850.lo elf32.lo $elf" ;;
	754	bfd_elf32_vax_vec) tb="$tb elf32-vax.lo elf32.lo $elf" ;;
	755	bfd_elf32_xstormy16_vec) tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
	756	bfd_elf32_xc16x_vec) tb="$tb elf32-xc16x.lo elf32.lo $elf" ;;
	757	bfd_elf32_xtensa_le_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
	758	bfd_elf32_xtensa_be_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
	759	bfd_elf64_alpha_freebsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
	760	bfd_elf64_alpha_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
	761	bfd_elf64_big_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
	762	bfd_elf64_bigmips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	763	bfd_elf64_hppa_linux_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
	764	bfd_elf64_hppa_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
	765	bfd_elf64_ia64_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
	766	bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
	767	bfd_elf64_ia64_little_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
	768	bfd_elf64_ia64_vms_vec) tb="$tb elf64-ia64.lo elf64.lo $elf vmsutil.lo"; target_size=64 ;;
	769	bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
	770	bfd_elf64_littlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	771	bfd_elf64_mmix_vec) tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
	772	bfd_elf64_powerpc_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
	773	bfd_elf64_powerpcle_vec) tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
	774	bfd_elf64_s390_vec) tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
	775	bfd_elf64_sh64_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
	776	bfd_elf64_sh64l_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
	777	bfd_elf64_sh64lin_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
	778	bfd_elf64_sh64blin_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
	779	bfd_elf64_sh64lnbsd_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
	780	bfd_elf64_sh64nbsd_vec) tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
	781	bfd_elf64_sparc_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
	782	bfd_elf64_sparc_freebsd_vec) tb="$tb elf64-sparc.lo elfxx-sparc.lo elf-vxworks.lo elf64.lo $elf"; target_size=64 ;;
	783	bfd_elf64_tradbigmips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	784	bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
	785	bfd_elf64_x86_64_freebsd_vec) tb="$tb elf64-x86-64.lo elf64.lo $elf"; target_size=64 ;;
	786	bfd_elf64_x86_64_vec) tb="$tb elf64-x86-64.lo elf64.lo $elf"; target_size=64 ;;
	787	bfd_mmo_vec) tb="$tb mmo.lo" target_size=64 ;;
	788	bfd_powerpc_pe_vec) tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
	789	bfd_powerpc_pei_vec) tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
	790	bfd_powerpcle_pe_vec) tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
	791	bfd_powerpcle_pei_vec) tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
	792	cris_aout_vec) tb="$tb aout-cris.lo" ;;
	793	demo_64_vec) tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
	794	ecoff_big_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
	795	ecoff_biglittle_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
	796	ecoff_little_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
	797	ecoffalpha_little_vec) tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"; target_size=64 ;;
	798	go32coff_vec) tb="$tb coff-go32.lo cofflink.lo" ;;
	799	go32stubbedcoff_vec) tb="$tb coff-stgo32.lo cofflink.lo" ;;
	800	h8300coff_vec) tb="$tb coff-h8300.lo reloc16.lo" ;;
	801	h8500coff_vec) tb="$tb coff-h8500.lo reloc16.lo" ;;
	802	host_aout_vec) tb="$tb host-aout.lo aout32.lo" ;;
	803	hp300bsd_vec) tb="$tb hp300bsd.lo aout32.lo" ;;
	804	hp300hpux_vec) tb="$tb hp300hpux.lo aout32.lo" ;;
	805	i386aout_vec) tb="$tb i386aout.lo aout32.lo" ;;
	806	i386bsd_vec) tb="$tb i386bsd.lo aout32.lo" ;;
	807	i386coff_vec) tb="$tb coff-i386.lo cofflink.lo" ;;
	808	x86_64coff_vec) tb="$tb coff-x86_64.lo cofflink.lo"; target_size=64 ;;
	809	i386dynix_vec) tb="$tb i386dynix.lo aout32.lo" ;;
	810	i386freebsd_vec) tb="$tb i386freebsd.lo aout32.lo" ;;
	811	i386linux_vec) tb="$tb i386linux.lo aout32.lo" ;;
	812	i386lynx_aout_vec) tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
	813	i386lynx_coff_vec) tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
	814	i386mach3_vec) tb="$tb i386mach3.lo aout32.lo" ;;
	815	i386msdos_vec) tb="$tb i386msdos.lo" ;;
	816	i386netbsd_vec) tb="$tb i386netbsd.lo aout32.lo" ;;
	817	i386os9k_vec) tb="$tb i386os9k.lo aout32.lo" ;;
	818	i386pe_vec) tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
	819	i386pei_vec) tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
	820	x86_64pe_vec) tb="$tb pe-x86_64.lo pex64igen.lo cofflink.lo"; target_size=64 ;;
	821	x86_64pei_vec) tb="$tb pei-x86_64.lo pex64igen.lo cofflink.lo"; target_size=64 ;;
	822	i860coff_vec) tb="$tb coff-i860.lo cofflink.lo" ;;
	823	icoff_big_vec) tb="$tb coff-i960.lo cofflink.lo" ;;
	824	icoff_little_vec) tb="$tb coff-i960.lo cofflink.lo" ;;
	825	ieee_vec) tb="$tb ieee.lo" ;;
	826	m68k4knetbsd_vec) tb="$tb m68k4knetbsd.lo aout32.lo" ;;
	827	m68kaux_coff_vec) tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
	828	m68kcoff_vec) tb="$tb coff-m68k.lo cofflink.lo" ;;
	829	m68kcoffun_vec) tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
	830	m68klinux_vec) tb="$tb m68klinux.lo aout32.lo" ;;
	831	m68knetbsd_vec) tb="$tb m68knetbsd.lo aout32.lo" ;;
	832	m68ksysvcoff_vec) tb="$tb coff-svm68k.lo cofflink.lo" ;;
	833	m88kbcs_vec) tb="$tb coff-m88k.lo" ;;
	834	m88kmach3_vec) tb="$tb m88kmach3.lo aout32.lo" ;;
	835	m88kopenbsd_vec) tb="$tb m88kopenbsd.lo aout32.lo" ;;
	836	maxqcoff_vec) tb="$tb coff-maxq.lo" ;;
	837	mach_o_be_vec) tb="$tb mach-o.lo" ;;
	838	mach_o_le_vec) tb="$tb mach-o.lo" ;;
	839	mach_o_fat_vec) tb="$tb mach-o.lo" ;;
	840	mcore_pe_big_vec) tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
	841	mcore_pe_little_vec) tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
	842	mcore_pei_big_vec) tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
	843	mcore_pei_little_vec) tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
	844	mipslpe_vec) tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
	845	mipslpei_vec) tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
	846	newsos3_vec) tb="$tb newsos3.lo aout32.lo" ;;
	847	nlm32_alpha_vec) tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"; target_size=64 ;;
	848	nlm32_i386_vec) tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
	849	nlm32_powerpc_vec) tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
	850	nlm32_sparc_vec) tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
	851	or32coff_big_vec) tb="$tb coff-or32.lo cofflink.lo" ;;
	852	pc532machaout_vec) tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
	853	pc532netbsd_vec) tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
	854	pef_vec) tb="$tb pef.lo" ;;
	855	pef_xlib_vec) tb="$tb pef.lo" ;;
	856	pdp11_aout_vec) tb="$tb pdp11.lo" ;;
	857	pmac_xcoff_vec) tb="$tb coff-rs6000.lo xcofflink.lo" ;;
	858	ppcboot_vec) tb="$tb ppcboot.lo" ;;
	859	riscix_vec) tb="$tb aout32.lo riscix.lo" ;;
	860	rs6000coff64_vec) tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
	861	rs6000coff_vec) tb="$tb coff-rs6000.lo xcofflink.lo" ;;
	862	shcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
	863	shcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
	864	shlcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
	865	shlcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
	866	shlpe_vec) tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
	867	shlpei_vec) tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
	868	som_vec) tb="$tb som.lo" ;;
	869	sparccoff_vec) tb="$tb coff-sparc.lo" ;;
	870	sparcle_aout_vec) tb="$tb aout-sparcle.lo aout32.lo" ;;
	871	sparclinux_vec) tb="$tb sparclinux.lo aout32.lo" ;;
	872	sparclynx_aout_vec) tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
	873	sparclynx_coff_vec) tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
	874	sparcnetbsd_vec) tb="$tb sparcnetbsd.lo aout32.lo" ;;
	875	sunos_big_vec) tb="$tb sunos.lo aout32.lo" ;;
	876	sym_vec) tb="$tb xsym.lo" ;;
	877	tic30_aout_vec) tb="$tb aout-tic30.lo" ;;
	878	tic30_coff_vec) tb="$tb coff-tic30.lo" ;;
	879	tic4x_coff0_vec) tb="$tb coff-tic4x.lo" ;;
	880	tic4x_coff0_beh_vec) tb="$tb coff-tic4x.lo" ;;
	881	tic4x_coff1_vec) tb="$tb coff-tic4x.lo" ;;
	882	tic4x_coff1_beh_vec) tb="$tb coff-tic4x.lo" ;;
	883	tic4x_coff2_vec) tb="$tb coff-tic4x.lo" ;;
	884	tic4x_coff2_beh_vec) tb="$tb coff-tic4x.lo" ;;
	885	tic54x_coff0_beh_vec) tb="$tb coff-tic54x.lo" ;;
	886	tic54x_coff0_vec) tb="$tb coff-tic54x.lo" ;;
	887	tic54x_coff1_beh_vec) tb="$tb coff-tic54x.lo" ;;
	888	tic54x_coff1_vec) tb="$tb coff-tic54x.lo" ;;
	889	tic54x_coff2_beh_vec) tb="$tb coff-tic54x.lo" ;;
	890	tic54x_coff2_vec) tb="$tb coff-tic54x.lo" ;;
	891	tic80coff_vec) tb="$tb coff-tic80.lo cofflink.lo" ;;
	892	vaxnetbsd_vec) tb="$tb vaxnetbsd.lo aout32.lo" ;;
	893	vax1knetbsd_vec) tb="$tb vax1knetbsd.lo aout32.lo" ;;
	894	vaxbsd_vec) tb="$tb vaxbsd.lo aout32.lo" ;;
	895	versados_vec) tb="$tb versados.lo" ;;
	896	vms_alpha_vec) tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"; target_size=64 ;;
	897	vms_vax_vec) tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
	898	w65_vec) tb="$tb coff-w65.lo reloc16.lo" ;;
	899	we32kcoff_vec) tb="$tb coff-we32k.lo" ;;
	900	z80coff_vec) tb="$tb coff-z80.lo reloc16.lo" ;;
	901	z8kcoff_vec) tb="$tb coff-z8k.lo reloc16.lo cofflink.lo" ;;
	902
	903	# These appear out of order in targets.c
	904	srec_vec) tb="$tb srec.lo" ;;
	905	symbolsrec_vec) tb="$tb srec.lo" ;;
	906	tekhex_vec) tb="$tb tekhex.lo" ;;
	907	cisco_core_big_vec) tb="$tb cisco-core.lo" ;;
	908	cisco_core_little_vec) tb="$tb cisco-core.lo" ;;
	909
	910	"") ;;
	911	) AC_MSG_ERROR(** unknown target vector $vec) ;;
	912	esac
	913
	914	if test ${target_size} = 64; then
	915	target64=true
	916	fi
	917	if test x"${vec}" = x"${defvec}"; then
	918	bfd_default_target_size=${target_size}
	919	fi
	920	done
	921
	922	# Target architecture .o files.
	923	# A couple of CPUs use shorter file names to avoid problems on DOS
	924	# filesystems.
	925	ta=`echo $selarchs \| sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
	926
	927	# Weed out duplicate .o files.
	928	f=""
	929	for i in $tb ; do
	930	case " $f " in
	931	" $i ") ;;
	932	*) f="$f $i" ;;
	933	esac
	934	done
	935	tb="$f"
	936
	937	f=""
	938	for i in $ta ; do
	939	case " $f " in
	940	" $i ") ;;
	941	*) f="$f $i" ;;
	942	esac
	943	done
	944	ta="$f"
	945
	946	bfd_backends="$tb"
	947	bfd_machines="$ta"
	948
	949	if test x${all_targets} = xtrue ; then
	950	bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
	951	bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
	952	selvecs=
	953	havevecs=
	954	selarchs=
	955	test -n "$assocvecs" &&
	956	assocvecs=`echo $assocvecs \| sed -e 's/^/\&/' -e 's/ $.$/,\&\1/g'`
	957	else # all_targets is true
	958	# Only set these if they will be nonempty, for the clever echo.
	959	havevecs=
	960	assocvecs=
	961	test -n "$selvecs" &&
	962	havevecs=`echo $selvecs \| sed -e 's/^/-DHAVE_/' -e 's/ $.$/ -DHAVE_\1/g'`
	963	test -n "$selvecs" &&
	964	selvecs=`echo $selvecs \| sed -e 's/^/\&/' -e 's/ $.$/,\&\1/g'`
	965	test -n "$selarchs" &&
	966	selarchs=`echo $selarchs \| sed -e 's/^/\&/' -e 's/ $.$/,\&\1/g'`
	967	fi # all_targets is true
	968
	969	case ${host64}-${target64}-${want64} in
	970	true)
	971	wordsize=64
	972	bfd64_libs='$(BFD64_LIBS)'
	973	all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
	974	if test $BFD_HOST_64_BIT_DEFINED = 0; then
	975	AC_MSG_WARN([You have requested a 64 bit BFD configuration, but])
	976	AC_MSG_WARN([your compiler may not have a 64 bit integral type])
	977	fi
	978	if test -n "$GCC" ; then
	979	bad_64bit_gcc=no;
	980	AC_MSG_CHECKING([for gcc version with buggy 64-bit support])
	981	# Add more tests for gcc versions with non-working 64-bit support here.
	982	AC_EGREP_CPP([: 2 : 91 : 1 :],[:__GNUC__:__GNUC_MINOR__:__i386__:],
	983	bad_64bit_gcc=yes;
	984	AC_MSG_RESULT([yes: egcs-1.1.2 on ix86 spotted]),
	985	AC_MSG_RESULT(no))
	986	if test $bad_64bit_gcc = yes ; then
	987	AC_MSG_ERROR([A newer version of gcc is needed for the requested 64-bit BFD configuration])
	988	fi
	989	fi
	990	;;
	991	false-false-false)
	992	wordsize=32
	993	all_backends='$(BFD32_BACKENDS)'
	994	;;
	995	esac
	996
	997	AC_SUBST(wordsize)
	998	AC_SUBST(bfd64_libs)
	999	AC_SUBST(all_backends)
	1000	AC_SUBST(bfd_backends)
	1001	AC_SUBST(bfd_machines)
	1002	AC_SUBST(bfd_default_target_size)
	1003
	1004	# Determine the host dependant file_ptr a.k.a. off_t type. In order
	1005	# prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
	1006	# fseeko, long. This assumes that sizeof off_t is .ge. sizeof long.
	1007	# Hopefully a reasonable assumption since fseeko et.al. should be
	1008	# upward compatible.
	1009	AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64)
	1010	if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then
	1011	AC_CHECK_SIZEOF(off_t)
	1012	fi
	1013	AC_MSG_CHECKING([file_ptr type])
	1014	bfd_file_ptr="long"
	1015	bfd_ufile_ptr="unsigned long"
	1016	if test x"$ac_cv_func_ftello64" = xyes -a x"$ac_cv_func_fseeko64" = xyes \
	1017	-o x"${ac_cv_sizeof_off_t}" = x8; then
	1018	bfd_file_ptr=BFD_HOST_64_BIT
	1019	bfd_ufile_ptr=BFD_HOST_U_64_BIT
	1020	fi
	1021	AC_MSG_RESULT($bfd_file_ptr)
	1022	AC_SUBST(bfd_file_ptr)
	1023	AC_SUBST(bfd_ufile_ptr)
	1024
	1025
	1026	tdefaults=""
	1027	test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
	1028	test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
	1029	test -n "${assocvecs}" && tdefaults="${tdefaults} -DASSOCIATED_VECS='${assocvecs}'"
	1030	test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
	1031	test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
	1032	AC_SUBST(tdefaults)
	1033
	1034	dnl AC_CHECK_HEADERS(sys/mman.h)
	1035	AC_FUNC_MMAP
	1036	AC_CHECK_FUNCS(madvise mprotect)
	1037	case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
	1038	true+yes ) AC_DEFINE(USE_MMAP, 1, [Use mmap if it's available?]) ;;
	1039	esac
	1040
	1041	rm -f doc/config.status
	1042	AC_CONFIG_FILES([Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in])
	1043
	1044	dnl We need this duplication, even though we use AM_PO_SUBDIRS, because of
	1045	dnl our two separate POTFILES. Yuck.
	1046	AC_CONFIG_COMMANDS([default],
	1047	[[
	1048	case "$srcdir" in
	1049	.) srcdirpre= ;;
	1050	*) srcdirpre='$(srcdir)/' ;;
	1051	esac
	1052	POFILES=
	1053	GMOFILES=
	1054	for lang in dummy $OBSOLETE_ALL_LINGUAS; do
	1055	if test $lang != dummy; then
	1056	POFILES="$POFILES $srcdirpre$lang.po"
	1057	GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
	1058	fi
	1059	done
	1060	sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' \
	1061	-e '/BLD-POTFILES =/r po/BLD-POTFILES' \
	1062	-e "s,@POFILES@,$POFILES," \
	1063	-e "s,@GMOFILES@,$GMOFILES," \
	1064	po/Makefile.in > po/Makefile]],[[]])
	1065
	1066	dnl Required by html, pdf, install-pdf and install-html
	1067	AC_SUBST(datarootdir)
	1068	AC_SUBST(docdir)
	1069	AC_SUBST(htmldir)
	1070	AC_SUBST(pdfdir)
	1071
	1072	AC_OUTPUT
	1073