[binutils.git] / bfd / configure.in

# This file is a shell script that supplies the information necessary
# to tailor a template configure script into the configure script
# appropriate for this directory.  For more information, check any
# existing configure script.

configdirs="doc"
srctrigger=libbfd.c
srcname="BFD"
target_dependent=true
host64=false
target64=false
want64=false

# per-host:

. ${srcdir}/configure.host

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

if [ ! -f ${srcdir}/${files} ] ; then
	files=../bfd/hosts/std-host.h
	echo "[${srcname} has no specific support for host ${host} -- using std-host]"
fi

host_makefile_frag=
if [ -f ${srcdir}/config/${my_host}.mh ] ; then
	host_makefile_frag=config/${my_host}.mh
fi

# per-target:

# Canonicalize the secondary target names.
if [ -n "$with_targets" ]; then
    for targ in `echo $with_targets | sed 's/,/ /g'`
    do
	result=`$configsub $targ 2>/dev/null`
	if [ -n "$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

for targ in $target $canon_targets
do
    bfd_target=`$srcdir/config.bfd $targ`

    if [ "x$bfd_target" = "xall" ]; then
        all_targets=true
    else
	if [ ! -f ${srcdir}/config/${bfd_target}.mt ] ; then
	    echo '***' No file ${srcdir}/config/${bfd_target}.mt 1>&2
	    echo '***' BFD does not support target ${bfd_target} 1>&2
	    echo '***' Look in bfd/config.bfd for supported targets 1>&2
	    exit 1
	fi

	if [ "x$targ" = "x$target" ]; then
	    target_makefile_frag=${srcdir}/config/${bfd_target}.mt
	else
	    target_extra_frags="$target_extra_frags ${srcdir}/config/${bfd_target}.mt"
	fi
    fi
done

# We don't do any links based on the target system, just makefile config.

# post-target:

rm -f Makefile.tmp Makefile.2
mv Makefile Makefile.tmp

case ${with_64_bit_bfd} in
  yes)		want64=true  ;;
  no | "")	want64=false ;;
  *)
    echo "*** bad value \"${with_64_bit_bfd}\" for 64-bit-bfd flag; ignored" 1>&2
    ;;
esac

# 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.

# The default vector in the primary target.
DEFAULT_VECTOR=`sed -n '
s/DEFAULT_VECTOR[ 	]*=[ 	]*\([^ 	]*\)/\1/p
' $target_makefile_frag`

allfrags="$target_makefile_frag $target_extra_frags"

# The default and selected vectors in all the configured targets.
SELECT_VECS=`sed -n '
s/DEFAULT_VECTOR[ 	]*=[ 	]*\([^ 	]*\)/\1/p
s/SELECT_VECS[ 	]*=[ 	]*\([^ 	]*\)/\1/p
' $allfrags`
# uniq the list.
f=""
for i in $SELECT_VECS ; do
    case " $f " in
    *" $i "*) ;;
    *) f="$f $i" ;;
    esac
done
SELECT_VECS="$f"

# The architectures in all the configured targets.
SELECT_ARCHITECTURES=`sed -n '
s/SELECT_ARCHITECTURES[ 	]*=[ 	]*//p
' $allfrags`
# uniq the list.
f=""
for i in $SELECT_ARCHITECTURES ; do
    case " $f " in
    *" $i "*) ;;
    *) f="$f $i" ;;
    esac
done
SELECT_ARCHITECTURES="$f"

# Target backend .o files.
tb=

for vec in $SELECT_VECS
do
    case "$vec" in
    # This list is alphabetized to make it easy to compare
    # with the two vector lists in targets.c.
    a29kcoff_big_vec)		tb="$tb coff-a29k.o" ;;
    a_out_adobe_vec)		tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
    aout0_big_vec)		tb="$tb aout0.o aout32.o stab-syms.o" ;;
    aout_mips_big_vec)		tb="$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" ;;
    bfd_elf32_big_generic_vec) 	tb="$tb elf32-gen.o elf32.o elf.o" ;;
    bfd_elf32_bigmips_vec) 	tb="$tb elf32-mips.o elf32.o elf.o" ;;
    bfd_elf32_hppa_vec)		tb="$tb elf32-hppa.o elf32.o elf.o" ;;
    bfd_elf32_i386_vec)		tb="$tb elf32-i386.o elf32.o elf.o" ;;
    bfd_elf32_i860_vec)		tb="$tb elf32-i860.o elf32.o elf.o" ;;
    bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o elf.o" ;;
    bfd_elf32_littlemips_vec) 	tb="$tb elf32-mips.o elf32.o elf.o" ;;
    bfd_elf32_m68k_vec)		tb="$tb elf32-m68k.o elf32.o elf.o" ;;
    bfd_elf32_m88k_vec)		tb="$tb elf32-m88k.o elf32.o elf.o" ;;
    bfd_elf32_powerpc_vec)	tb="$tb elf32-ppc.o elf32.o elf.o" ;;
    bfd_elf32_sparc_vec)	tb="$tb elf32-sparc.o elf32.o elf.o" ;;
    bfd_elf64_big_generic_vec) 	tb="$tb elf64-gen.o elf64.o elf.o"
				target64=true ;;
    bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o elf.o"
				target64=true ;;
    bfd_elf64_sparc_vec)	tb="$tb elf64-sparc.o elf64.o elf.o"
				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="$tb coff-mips.o" ;;
    ecoff_little_vec)		tb="$tb coff-mips.o" ;;
    ecoffalpha_little_vec)	tb="$tb coff-alpha.o"
				target64=true ;;
    h8300coff_vec)		tb="$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" ;;
    som_vec)			tb="$tb som.o" ;;
    i386aout_vec)		tb="$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" ;;
    netbsd386_vec)		tb="$tb netbsd386.o aout32.o stab-syms.o" ;;
    i386coff_vec)		tb="$tb coff-i386.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="$tb cf-i386lynx.o lynx-core.o stab-syms.o" ;;
    i386mach3_vec)		tb="$tb i386mach3.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="$tb coff-m68k.o" ;;
    m68kcoffun_vec)		tb="$tb coff-u68k.o coff-m68k.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 lynx-core.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="$tb nlm32-alpha.o nlm32.o nlm.o"
				target64=true ;;
    nlm32_powerpc_vec)		tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
    rs6000coff_vec)		tb="$tb coff-rs6000.o" ;;
    shcoff_vec)			tb="$tb coff-sh.o reloc16.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" ;;
    sparccoff_vec)		tb="$tb coff-sparc.o" ;;
    sunos_big_vec)		tb="$tb sunos.o aout32.o stab-syms.o" ;;
    tekhex_vec)			tb="$tb tekhex.o" ;;
    we32kcoff_vec)		tb="$tb coff-we32k.o" ;;
    z8kcoff_vec)		tb="$tb coff-z8k.o reloc16.o" ;;

    srec_vec)			tb="$tb srec.o" ;;
    symbolsrec_vec)		tb="$tb srec.o" ;;

    "")			;;
    *) echo "*** unknown target vector $vec" 1>&2; exit 1 ;;
    esac
done

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

echo WORDSIZE=${wordsize}		>> Makefile.2
echo ALL_BACKENDS=${all_backends}	>> Makefile.2
echo BFD_BACKENDS=${bfd_backends}	>> Makefile.2
echo BFD_MACHINES=${bfd_machines}	>> Makefile.2

test -n "$DEFAULT_VECTOR" && defvec="$DEFAULT_VECTOR"

echo "TDEFAULTS = \
${defvec+-DDEFAULT_VECTOR=$defvec} \
${selvecs+-DSELECT_VECS='$selvecs'} \
${selarchs+-DSELECT_ARCHITECTURES='$selarchs'}" \
  >> Makefile.2

cat Makefile.tmp >> Makefile.2
rm -f Makefile.tmp
mv Makefile.2 Makefile
Commit	Line	Data
21c9f626 RP	1	# This file is a shell script that supplies the information necessary
	2	# to tailor a template configure script into the configure script
	3	# appropriate for this directory. For more information, check any
	4	# existing configure script.
	5
3b4f1a5d	6	configdirs="doc"
21c9f626	7	srctrigger=libbfd.c
5b2765bf	8	srcname="BFD"
d89b9f99	9	target_dependent=true
b32ae8e2 JK	10	host64=false
	11	target64=false
	12	want64=false
21c9f626 RP	13
	14	# per-host:
	15
5a5fa368	16	. ${srcdir}/configure.host
4dfe09da	17
5b2765bf	18	# Set up to make a link between the host's include file and "sysdep.h".
5868184b	19	files="hosts/${my_host}.h"
5b2765bf JG	20	links="sysdep.h"
5b2765bf JG	21
d89b9f99	22	if [ ! -f ${srcdir}/${files} ] ; then
0e238aa7 PB	23	files=../bfd/hosts/std-host.h
0e238aa7 PB	24	echo "[${srcname} has no specific support for host ${host} -- using std-host]"
21c9f626 RP	25	fi
21c9f626 RP	26
5b2765bf	27	host_makefile_frag=
5868184b FF	28	if [ -f ${srcdir}/config/${my_host}.mh ] ; then
5868184b FF	29	host_makefile_frag=config/${my_host}.mh
5b2765bf	30	fi
4dfe09da	31
21c9f626 RP	32	# per-target:
21c9f626 RP	33
180acef5 DM	34	# Canonicalize the secondary target names.
	35	if [ -n "$with_targets" ]; then
	36	for targ in `echo $with_targets \| sed 's/,/ /g'`
	37	do
	38	result=`$configsub $targ 2>/dev/null`
	39	if [ -n "$result" ]; then
	40	canon_targets="$canon_targets $result"
	41	else
	42	# Allow targets that config.sub doesn't recognize, like "all".
	43	canon_targets="$canon_targets $targ"
	44	fi
	45	done
	46	fi
5f9a2245 DM	47
5f9a2245 DM	48	all_targets=false
180acef5 DM	49
180acef5 DM	50	for targ in $target $canon_targets
5f9a2245	51	do
cf39664e	52	bfd_target=`$srcdir/config.bfd $targ`
180acef5 DM	53
180acef5 DM	54	if [ "x$bfd_target" = "xall" ]; then
5f9a2245 DM	55	all_targets=true
5f9a2245 DM	56	else
180acef5 DM	57	if [ ! -f ${srcdir}/config/${bfd_target}.mt ] ; then
	58	echo '***' No file ${srcdir}/config/${bfd_target}.mt 1>&2
	59	echo '***' BFD does not support target ${bfd_target} 1>&2
03f4cf99	60	echo '***' Look in bfd/config.bfd for supported targets 1>&2
5f9a2245	61	exit 1
5b2765bf	62	fi
4dfe09da	63
180acef5 DM	64	if [ "x$targ" = "x$target" ]; then
180acef5 DM	65	target_makefile_frag=${srcdir}/config/${bfd_target}.mt
5f9a2245	66	else
180acef5	67	target_extra_frags="$target_extra_frags ${srcdir}/config/${bfd_target}.mt"
5f9a2245 DM	68	fi
	69	fi
	70	done
	71
a339de27	72	# We don't do any links based on the target system, just makefile config.
7a35367c KR	73
	74	# post-target:
	75
b32ae8e2 JK	76	rm -f Makefile.tmp Makefile.2
	77	mv Makefile Makefile.tmp
	78
b32ae8e2	79	case ${with_64_bit_bfd} in
c812942f KR	80	yes) want64=true ;;
c812942f KR	81	no \| "") want64=false ;;
b32ae8e2 JK	82	*)
	83	echo "*** bad value \"${with_64_bit_bfd}\" for 64-bit-bfd flag; ignored" 1>&2
	84	;;
	85	esac
	86
ffe26398 KR	87	# This processing still needs to be done if we're to decide properly whether
	88	# 64-bit support needs to be compiled in. Currently, it will be included if
	89	# the default or any other explicitly requested target requires it; it
	90	# will not be included on a 32-bit host if no 64-bit target is requested, and
	91	# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
	92	# used.
	93
5f9a2245 DM	94	# The default vector in the primary target.
	95	DEFAULT_VECTOR=`sed -n '
	96	s/DEFAULT_VECTOR[ ]=[ ]\([^ ]*\)/\1/p
	97	' $target_makefile_frag`
	98
ffe26398	99	allfrags="$target_makefile_frag $target_extra_frags"
5f9a2245	100
ffe26398 KR	101	# The default and selected vectors in all the configured targets.
	102	SELECT_VECS=`sed -n '
	103	s/DEFAULT_VECTOR[ ]=[ ]\([^ ]*\)/\1/p
	104	s/SELECT_VECS[ ]=[ ]\([^ ]*\)/\1/p
	105	' $allfrags`
	106	# uniq the list.
	107	f=""
	108	for i in $SELECT_VECS ; do
	109	case " $f " in
	110	" $i ") ;;
	111	*) f="$f $i" ;;
	112	esac
	113	done
	114	SELECT_VECS="$f"
	115
	116	# The architectures in all the configured targets.
	117	SELECT_ARCHITECTURES=`sed -n '
	118	s/SELECT_ARCHITECTURES[ ]=[ ]//p
	119	' $allfrags`
	120	# uniq the list.
	121	f=""
	122	for i in $SELECT_ARCHITECTURES ; do
	123	case " $f " in
	124	" $i ") ;;
	125	*) f="$f $i" ;;
	126	esac
	127	done
	128	SELECT_ARCHITECTURES="$f"
5f9a2245	129
ffe26398 KR	130	# Target backend .o files.
	131	tb=
	132
	133	for vec in $SELECT_VECS
	134	do
	135	case "$vec" in
	136	# This list is alphabetized to make it easy to compare
	137	# with the two vector lists in targets.c.
	138	a29kcoff_big_vec) tb="$tb coff-a29k.o" ;;
	139	a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
4f9617ca	140	aout0_big_vec) tb="$tb aout0.o aout32.o stab-syms.o" ;;
ffe26398 KR	141	aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
ffe26398 KR	142	aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
2487f88f	143	apollocoff_vec) tb="$tb coff-apollo.o" ;;
ffe26398 KR	144	b_out_vec_big_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
	145	b_out_vec_little_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
	146	bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o elf.o" ;;
	147	bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o elf.o" ;;
	148	bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o elf.o" ;;
	149	bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o elf.o" ;;
	150	bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o elf.o" ;;
	151	bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o elf.o" ;;
	152	bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o elf.o" ;;
	153	bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o elf.o" ;;
	154	bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o elf.o" ;;
4f9617ca	155	bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o elf.o" ;;
ffe26398 KR	156	bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o elf.o" ;;
ffe26398 KR	157	bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o elf.o"
7adbe989	158	target64=true ;;
ffe26398	159	bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o elf.o"
7adbe989	160	target64=true ;;
ffe26398	161	bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o elf.o"
7adbe989	162	target64=true ;;
4f9617ca	163	cisco_core_vec) tb="$tb cisco-core.o" ;;
ffe26398	164	demo_64_vec) tb="$tb demo64.o aout64.o stab-syms.o"
7adbe989	165	target64=true ;;
ffe26398 KR	166	ecoff_big_vec) tb="$tb coff-mips.o" ;;
ffe26398 KR	167	ecoff_little_vec) tb="$tb coff-mips.o" ;;
5dac2dd5 ILT	168	ecoffalpha_little_vec) tb="$tb coff-alpha.o"
5dac2dd5 ILT	169	target64=true ;;
ffe26398 KR	170	h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
	171	h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
	172	host_aout_vec) tb="$tb host-aout.o aout32.o stab-syms.o" ;;
	173	hp300bsd_vec) tb="$tb hp300bsd.o aout32.o stab-syms.o" ;;
	174	hp300hpux_vec) tb="$tb hp300hpux.o aout32.o stab-syms.o" ;;
2487f88f	175	som_vec) tb="$tb som.o" ;;
ffe26398 KR	176	i386aout_vec) tb="$tb i386aout.o aout32.o stab-syms.o" ;;
ffe26398 KR	177	i386bsd_vec) tb="$tb i386bsd.o aout32.o stab-syms.o" ;;
4f9617ca	178	i386dynix_vec) tb="$tb i386dynix.o aout32.o stab-syms.o" ;;
ffe26398 KR	179	netbsd386_vec) tb="$tb netbsd386.o aout32.o stab-syms.o" ;;
	180	i386coff_vec) tb="$tb coff-i386.o" ;;
	181	i386linux_vec) tb="$tb i386linux.o aout32.o stab-syms.o" ;;
48ee0757	182	i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o stab-syms.o" ;;
c9368a3b	183	i386lynx_coff_vec) tb="$tb cf-i386lynx.o lynx-core.o stab-syms.o" ;;
5dac2dd5	184	i386mach3_vec) tb="$tb i386mach3.o aout32.o stab-syms.o" ;;
85cc33c7	185	i386os9k_vec) tb="$tb i386os9k.o aout32.o stab-syms.o" ;;
ffe26398 KR	186	icoff_big_vec) tb="$tb coff-i960.o" ;;
	187	icoff_little_vec) tb="$tb coff-i960.o" ;;
	188	ieee_vec) tb="$tb ieee.o" ;;
	189	m68kcoff_vec) tb="$tb coff-m68k.o" ;;
	190	m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o" ;;
48ee0757	191	m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o stab-syms.o" ;;
c9368a3b	192	m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o lynx-core.o stab-syms.o" ;;
ffe26398 KR	193	m88kbcs_vec) tb="$tb coff-m88k.o" ;;
ffe26398 KR	194	newsos3_vec) tb="$tb newsos3.o aout32.o stab-syms.o" ;;
ffe26398	195	nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
5dac2dd5	196	nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
85cc33c7	197	nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o"
7adbe989	198	target64=true ;;
4f9617ca	199	nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
ffe26398 KR	200	rs6000coff_vec) tb="$tb coff-rs6000.o" ;;
ffe26398 KR	201	shcoff_vec) tb="$tb coff-sh.o reloc16.o" ;;
c9368a3b SS	202	sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o stab-syms.o" ;;
c9368a3b SS	203	sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o stab-syms.o" ;;
6a6676fb	204	sparccoff_vec) tb="$tb coff-sparc.o" ;;
ffe26398 KR	205	sunos_big_vec) tb="$tb sunos.o aout32.o stab-syms.o" ;;
	206	tekhex_vec) tb="$tb tekhex.o" ;;
	207	we32kcoff_vec) tb="$tb coff-we32k.o" ;;
	208	z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
	209
	210	srec_vec) tb="$tb srec.o" ;;
	211	symbolsrec_vec) tb="$tb srec.o" ;;
	212
	213	"") ;;
	214	) echo "** unknown target vector $vec" 1>&2; exit 1 ;;
	215	esac
	216	done
5f9a2245	217
ffe26398 KR	218	# Target architecture .o files.
ffe26398 KR	219	ta=`echo $SELECT_ARCHITECTURES \| sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
5f9a2245	220
ffe26398 KR	221	# Weed out duplicate .o files.
	222	f=""
	223	for i in $tb ; do
	224	case " $f " in
	225	" $i ") ;;
	226	*) f="$f $i" ;;
	227	esac
	228	done
	229	tb="$f"
	230
	231	f=""
	232	for i in $ta ; do
	233	case " $f " in
	234	" $i ") ;;
	235	*) f="$f $i" ;;
	236	esac
	237	done
	238	ta="$f"
5f9a2245	239
ffe26398 KR	240	bfd_backends="$tb"
ffe26398 KR	241	bfd_machines="$ta"
5f9a2245	242
ffe26398 KR	243	if [ x${all_targets} = xtrue ]; then
	244	bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
	245	bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
cede9731 PS	246	else # all_targets is true
	247	# Only set these if they will be nonempty, for the clever echo.
	248	test -n "$SELECT_VECS" &&
	249	selvecs=`echo $SELECT_VECS \| sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
	250	test -n "SELECT_ARCHITECTURES" &&
	251	selarchs=`echo $SELECT_ARCHITECTURES \| sed -e 's/ \(.\)/,\1/g'`
5f9a2245 DM	252	fi # all_targets is true
5f9a2245 DM	253
7adbe989 KR	254	case ${host64}-${target64}-${want64} in
	255	true)
	256	wordsize=64
	257	all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
	258	;;
	259	false-false-false)
	260	wordsize=32
	261	all_backends='$(BFD32_BACKENDS)'
	262	;;
	263	esac
	264
	265	echo WORDSIZE=${wordsize} >> Makefile.2
	266	echo ALL_BACKENDS=${all_backends} >> Makefile.2
	267	echo BFD_BACKENDS=${bfd_backends} >> Makefile.2
	268	echo BFD_MACHINES=${bfd_machines} >> Makefile.2
	269
5f9a2245 DM	270	test -n "$DEFAULT_VECTOR" && defvec="$DEFAULT_VECTOR"
	271
	272	echo "TDEFAULTS = \
	273	${defvec+-DDEFAULT_VECTOR=$defvec} \
	274	${selvecs+-DSELECT_VECS='$selvecs'} \
	275	${selarchs+-DSELECT_ARCHITECTURES='$selarchs'}" \
	276	>> Makefile.2
c812942f	277
b32ae8e2 JK	278	cat Makefile.tmp >> Makefile.2
	279	rm -f Makefile.tmp
	280	mv Makefile.2 Makefile