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

configdirs="doc"
srcname="GDB"
srctrigger=main.c

# per-host:

# map host info into gdb names.

case "${host}" in

a29k-*-*)		gdb_host=ultra3 ;;

arm-*-*)		gdb_host=arm ;;

c[12]-*-*)		gdb_host=convex ;;

hppa*-hp-bsd)		gdb_host=hppabsd ;;
hppa*-hp-hpux)		gdb_host=hppahpux ;;

i[34]86-ncr-*)		gdb_host=ncr3000 ;;
i[34]86-sequent-*)	gdb_host=symmetry ;;

i[34]86-*-bsd*)		gdb_host=i386bsd ;;
i[34]86-*-go32)		gdb_host=go32 ;;
i[34]86-*-linux)	gdb_host=linux ;;
i[34]86-*-mach)		gdb_host=i386mach ;;
i[34]86-*-scosysv*)	gdb_host=i386sco ;;
i[34]86-*-solaris*)	gdb_host=i386sol2 ;;
i[34]86-*-sunos*)	gdb_host=sun386 ;;
i[34]86-*-sysv32)	gdb_host=i386v32 ;;
i[34]86-*-sysv4*)	gdb_host=i386v4 ;;
i[34]86-*-sysv*)	gdb_host=i386v ;;

i860-*-*)		gdb_host=stratus ;;

m680[01]0-sun-sunos3*)	gdb_host=sun2os3 ;;
m680[01]0-sun-sunos4*)	gdb_host=sun2os4 ;;
m68030-sony-*)		gdb_host=news1000 ;;

m68*-altos-*)		gdb_host=altos ;;
m68*-apollo*-sysv*)	gdb_host=apollo68v ;;
m68*-apollo*-bsd*)	gdb_host=apollo68b ;;
m68*-att-*)		gdb_host=3b1 ;;
m68*-cbm-sysv4*)	gdb_host=amix ;;
m68*-hp-bsd)		gdb_host=hp300bsd ;;
m68*-hp-hpux)		gdb_host=hp300hpux ;;
m68*-isi-*)		gdb_host=isi ;;
m68*-sony-*)		gdb_host=news ;;
m68*-sun-sunos3*)	gdb_host=sun3os3 ;;
m68*-sun-sunos4*)	gdb_host=sun3os4 ;;
m68*-sun-*)		gdb_host=sun3os4 ;;

m88k-motorola-*)	gdb_host=delta88 ;;
m88k-*-*)		gdb_host=m88k ;;

mips-dec-*)		gdb_host=decstation ;;
mips-little-*)		gdb_host=littlemips ;;
mips-sgi-irix3)		gdb_host=irix3 ;;
mips-sgi-irix4)		gdb_host=irix4 ;;
mips-sony-*)		gdb_host=bigmips ;;

none-*-*)		gdb_host=none ;;

np1-*-*)		gdb_host=np1 ;;

ns32k-umax-*)		gdb_host=umax ;;
ns32k-utek-sysv)	gdb_host=merlin ;;

pn-*-*)			gdb_host=pn ;;

pyramid-*-*)		gdb_host=pyramid ;;

romp-*-*)		gdb_host=rtbsd ;;

rs6000-*-*)		gdb_host=rs6000 ;;

sparc-*-solaris2*)	gdb_host=sun4sol2 ;;
sparc-*-sunos4*)	gdb_host=sun4os4 ;;
sparc-*-*)		gdb_host=sun4os4 ;;

tahoe-*-*)		gdb_host=tahoe ;;

vax-*-bsd*)		gdb_host=vaxbsd ;;
vax-*-ultrix*)		gdb_host=vaxult ;;

esac


if [ ! -f ${srcdir}/config/${gdb_host}.mh ]; then
	echo '***' "Gdb does not support host ${host}" 1>&2
	exit 1
fi

#  We really shouldn't depend on there being a space after XM_FILE= ...
hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`

# per-target:

case "${target}" in

a29k-*-aout)		gdb_target=a29k ;;
a29k-*-coff)		gdb_target=a29k ;;
a29k-*-elf)		gdb_target=a29k ;;
a29k-*-ebmon)		gdb_target=a29k ;;
a29k-*-kern)		gdb_target=a29k-kern ;;
a29k-*-none)		gdb_target=a29k ;;
a29k-*-sym1)		gdb_target=ultra3 ;;
a29k-*-udi)		gdb_target=a29k-udi ;;

arm-*-*)		gdb_target=arm ;;

c1-*-*)			gdb_target=convex ;;
c2-*-*)			gdb_target=convex ;;

h8300-*-*)		gdb_target=h8300hms ;;

hppa*-*-bsd)		gdb_target=hppabsd ;;
hppa*-*-hpux)		gdb_target=hppahpux ;;

i[34]86-sequent-*)	gdb_target=symmetry ;;
i[34]86-ncr-*)		gdb_target=ncr3000 ;;

i[34]86-*-aout)		gdb_target=i386aout ;;
i[34]86-*-coff)		gdb_target=i386v ;;
i[34]86-*-elf)		gdb_target=i386v ;;

i[34]86-*-bsd*)		gdb_target=i386bsd ;;
i[34]86-*-solaris*)	gdb_target=i386sol2 ;;
i[34]86-*-sunos*)	gdb_target=sun386 ;;
i[34]86-*-sysv4*)	gdb_target=i386v4 ;;
i[34]86-*-scosysv3*)	gdb_target=i386v ;;
i[34]86-*-sysv*)	gdb_target=i386v ;;
i[34]86-*-linux)	gdb_target=linux ;;

i860-*-*)		gdb_target=stratus ;;

i960-*-bout)		gdb_target=vxworks960 ;;
i960-*-coff)		gdb_target=nindy960 ;;
i960-*-elf)		gdb_target=nindy960 ;;

i960-*-nindy)		gdb_target=nindy960 ;;
i960-*-vxworks)		gdb_target=vxworks960 ;;

m68000-*-sunos3*)	gdb_target=sun2os3 ;;
m68000-*-sunos4*)	gdb_target=sun2os4 ;;

m68*-cbm-sysv4*)	gdb_target=amix ;;
m68*-hp-bsd)		gdb_target=hp300bsd ;;
m68*-hp-hpux)		gdb_target=hp300hpux ;;

m68*-altos-*)		gdb_target=altos ;;
m68*-att-*)		gdb_target=3b1 ;;
m68*-ericsson-*)	gdb_target=es1800 ;;
m68*-isi-*)		gdb_target=isi ;;
m68*-netx-*)		gdb_target=vxworks68 ;;
m68*-sony-*)		gdb_target=news ;;
m68*-tandem-*)		gdb_target=st2000 ;;

m68*-*-aout)		gdb_target=m68k-un ;;
m68*-*-coff)		gdb_target=m68k-noun ;;
m68*-*-elf)		gdb_target=m68k-noun ;;
m68*-*-os68k)		gdb_target=os68k ;;
m68*-*-sunos3*)		gdb_target=sun3os3 ;;
m68*-*-sunos4*)		gdb_target=sun3os4 ;;
m68*-*-vxworks*)	gdb_target=vxworks68 ;;

m88k-motorola-*)	gdb_target=delta88 ;;
m88k-*-*)		gdb_target=m88k ;;

mips-big-*)		gdb_target=bigmips ;;
mips-dec-*)		gdb_target=decstation ;;
mips-little-*)		gdb_target=littlemips ;;
mips-sgi-*)		gdb_target=irix3 ;;
mips-sony-*)		gdb_target=bigmips ;;

none-*-*)		gdb_target=none ;;

np1-*-*)		gdb_target=np1 ;;

ns32k-utek-sysv)	gdb_target=merlin ;;
ns32k-utek-*)		gdb_target=umax ;;

pn-*-*)			gdb_target=pn ;;

pyramid-*-*)		gdb_target=pyramid ;;

rs6000-*-*)		gdb_target=rs6000 ;;

sparc-*-aout)		gdb_target=sparc-un ;;
sparc-*-coff)		gdb_target=sparc-noun ;;
sparc-*-elf)		gdb_target=sparc-noun ;;
sparc-*-solaris2*)	gdb_target=sun4sol2 ;;
sparc-*-sunos4*)	gdb_target=sun4os4 ;;
sparc-*-vxworks*)	gdb_target=sparc-un ;;
sparc-*-*)		gdb_target=sun4os4 ;;

tahoe-*-*)		gdb_target=tahoe ;;
vax-*-*)		gdb_target=vax ;;

esac

if [ ! -f ${srcdir}/config/${gdb_target}.mt ]; then
	echo '***' "Gdb does not support target ${target}" 1>&2
	exit 1
fi

if [ -z "${removing}" ] ; then
	cat ${srcdir}/config/${gdb_host}.mh ${srcdir}/config/${gdb_target}.mt | awk '$1 == "#msg" {
		print substr($0,6)}'
fi

#  We really shouldn't depend on there being a space after TM_FILE= ...
targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target}.mt`

if [ "${target}" = "${host}" ] ; then
	nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`
fi

host_makefile_frag=config/${gdb_host}.mh
target_makefile_frag=config/${gdb_target}.mt

# If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
# (NAT_FILE) is not set in the ?config/* file, we don't make the
# corresponding links.  But we have to remove the xm.h files and tm.h
# files anyway, e.g. when switching from "configure host" to
# "configure none".

files=
links=
rm -f xm.h
if [ "${hostfile}" != "" ]; then
	files="${files} ${hostfile}"
	links="${links} xm.h"
fi
rm -f tm.h
if [ "${targetfile}" != "" ]; then
	files="${files} ${targetfile}"
	links="${links} tm.h"
fi
rm -f nat.h
if [ "${nativefile}" != "" ]; then
	files="${files} ${nativefile}"
	links="${links} nm.h"
# temporary scaffolding until all hosts have the host/target/native
# split in place.
else
	files="${files} nm-trash.h"
	links="${links} nm.h"
fi

# post-target:

case ${srcdir} in
  .)
    ;;
  *)
    grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null || \
      echo "source ${srcdir}/.gdbinit" >> .gdbinit
esac

if [ "${nativefile}" = "" ] ; then
	sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
		< Makefile > Makefile.tem
	mv -f Makefile.tem Makefile
fi

cat ${srcdir}/alldeps.mak ${srcdir}/depend >>Makefile
Commit	Line	Data
e040b94b	1	configdirs="doc"
912e0732 RP	2	srcname="GDB"
912e0732 RP	3	srctrigger=main.c
bc028766	4
0df06ca0 RP	5	# per-host:
0df06ca0 RP	6
6c815bbe RP	7	# map host info into gdb names.
6c815bbe RP	8
19758e9e	9	case "${host}" in
6c815bbe	10
19758e9e JG	11	a29k--) gdb_host=ultra3 ;;
	12
	13	arm--) gdb_host=arm ;;
	14
	15	c[12]--) gdb_host=convex ;;
	16
19758e9e	17	hppa*-hp-bsd) gdb_host=hppabsd ;;
ef131e13	18	hppa*-hp-hpux) gdb_host=hppahpux ;;
19758e9e	19
19758e9e	20	i[34]86-ncr-*) gdb_host=ncr3000 ;;
ef131e13	21	i[34]86-sequent-*) gdb_host=symmetry ;;
19758e9e	22
6d685882	23	i[34]86--bsd) gdb_host=i386bsd ;;
19758e9e	24	i[34]86-*-go32) gdb_host=go32 ;;
ef131e13 JG	25	i[34]86-*-linux) gdb_host=linux ;;
	26	i[34]86-*-mach) gdb_host=i386mach ;;
	27	i[34]86--scosysv) gdb_host=i386sco ;;
5c820c19	28	i[34]86--solaris) gdb_host=i386sol2 ;;
b1aa08e2	29	i[34]86--sunos) gdb_host=sun386 ;;
ef131e13	30	i[34]86-*-sysv32) gdb_host=i386v32 ;;
19758e9e JG	31	i[34]86--sysv4) gdb_host=i386v4 ;;
19758e9e JG	32	i[34]86--sysv) gdb_host=i386v ;;
19758e9e JG	33
	34	i860--) gdb_host=stratus ;;
	35
358ca35e JG	36	m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;;
358ca35e JG	37	m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;;
ef131e13	38	m68030-sony-*) gdb_host=news1000 ;;
19758e9e	39
358ca35e JG	40	m68-altos-) gdb_host=altos ;;
	41	m68-apollo-sysv*) gdb_host=apollo68v ;;
	42	m68-apollo-bsd*) gdb_host=apollo68b ;;
	43	m68-att-) gdb_host=3b1 ;;
	44	m68-cbm-sysv4) gdb_host=amix ;;
	45	m68*-hp-bsd) gdb_host=hp300bsd ;;
	46	m68*-hp-hpux) gdb_host=hp300hpux ;;
	47	m68-isi-) gdb_host=isi ;;
	48	m68-sony-) gdb_host=news ;;
	49	m68-sun-sunos3) gdb_host=sun3os3 ;;
	50	m68-sun-sunos4) gdb_host=sun3os4 ;;
	51	m68-sun-) gdb_host=sun3os4 ;;
19758e9e	52
19758e9e JG	53	m88k-motorola-*) gdb_host=delta88 ;;
	54	m88k--) gdb_host=m88k ;;
	55
19758e9e JG	56	mips-dec-*) gdb_host=decstation ;;
	57	mips-little-*) gdb_host=littlemips ;;
	58	mips-sgi-irix3) gdb_host=irix3 ;;
	59	mips-sgi-irix4) gdb_host=irix4 ;;
ef131e13	60	mips-sony-*) gdb_host=bigmips ;;
19758e9e JG	61
19758e9e JG	62	none--) gdb_host=none ;;
ef131e13	63
19758e9e JG	64	np1--) gdb_host=np1 ;;
	65
	66	ns32k-umax-*) gdb_host=umax ;;
	67	ns32k-utek-sysv) gdb_host=merlin ;;
	68
19758e9e JG	69	pn--) gdb_host=pn ;;
	70
	71	pyramid--) gdb_host=pyramid ;;
	72
	73	romp--) gdb_host=rtbsd ;;
	74
	75	rs6000--) gdb_host=rs6000 ;;
	76
ef131e13	77	sparc--solaris2) gdb_host=sun4sol2 ;;
ebb3a1e5	78	sparc--sunos4) gdb_host=sun4os4 ;;
b52373a2	79	sparc--) gdb_host=sun4os4 ;;
19758e9e JG	80
	81	tahoe--) gdb_host=tahoe ;;
	82
	83	vax--bsd) gdb_host=vaxbsd ;;
	84	vax--ultrix) gdb_host=vaxult ;;
7da1e27d	85
6c815bbe RP	86	esac
6c815bbe RP	87
8c7ae4a2	88
fe7ca711	89	if [ ! -f ${srcdir}/config/${gdb_host}.mh ]; then
6c815bbe	90	echo '***' "Gdb does not support host ${host}" 1>&2
912e0732 RP	91	exit 1
	92	fi
	93
bdf3621b	94	# We really shouldn't depend on there being a space after XM_FILE= ...
fe7ca711	95	hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`
912e0732	96
0df06ca0	97	# per-target:
912e0732	98
ef131e13 JG	99	case "${target}" in
	100
	101	a29k-*-aout) gdb_target=a29k ;;
	102	a29k-*-coff) gdb_target=a29k ;;
ebb3a1e5	103	a29k-*-elf) gdb_target=a29k ;;
ef131e13 JG	104	a29k-*-ebmon) gdb_target=a29k ;;
	105	a29k-*-kern) gdb_target=a29k-kern ;;
	106	a29k-*-none) gdb_target=a29k ;;
	107	a29k-*-sym1) gdb_target=ultra3 ;;
	108	a29k-*-udi) gdb_target=a29k-udi ;;
	109
	110	arm--) gdb_target=arm ;;
	111
	112	c1--) gdb_target=convex ;;
	113	c2--) gdb_target=convex ;;
	114
	115	h8300--) gdb_target=h8300hms ;;
	116
	117	hppa--bsd) gdb_target=hppabsd ;;
	118	hppa--hpux) gdb_target=hppahpux ;;
	119
	120	i[34]86-sequent-*) gdb_target=symmetry ;;
	121	i[34]86-ncr-*) gdb_target=ncr3000 ;;
ebb3a1e5 JG	122
	123	i[34]86-*-aout) gdb_target=i386aout ;;
	124	i[34]86-*-coff) gdb_target=i386v ;;
	125	i[34]86-*-elf) gdb_target=i386v ;;
	126
6d685882	127	i[34]86--bsd) gdb_target=i386bsd ;;
5c820c19	128	i[34]86--solaris) gdb_target=i386sol2 ;;
ef131e13 JG	129	i[34]86--sunos) gdb_target=sun386 ;;
	130	i[34]86--sysv4) gdb_target=i386v4 ;;
	131	i[34]86--scosysv3) gdb_target=i386v ;;
	132	i[34]86--sysv) gdb_target=i386v ;;
ef131e13 JG	133	i[34]86-*-linux) gdb_target=linux ;;
	134
	135	i860--) gdb_target=stratus ;;
	136
	137	i960-*-bout) gdb_target=vxworks960 ;;
	138	i960-*-coff) gdb_target=nindy960 ;;
ebb3a1e5 JG	139	i960-*-elf) gdb_target=nindy960 ;;
ebb3a1e5 JG	140
ef131e13 JG	141	i960-*-nindy) gdb_target=nindy960 ;;
	142	i960-*-vxworks) gdb_target=vxworks960 ;;
	143
ebb3a1e5 JG	144	m68000--sunos3) gdb_target=sun2os3 ;;
ebb3a1e5 JG	145	m68000--sunos4) gdb_target=sun2os4 ;;
ef131e13	146
358ca35e JG	147	m68-cbm-sysv4) gdb_target=amix ;;
	148	m68*-hp-bsd) gdb_target=hp300bsd ;;
	149	m68*-hp-hpux) gdb_target=hp300hpux ;;
	150
	151	m68-altos-) gdb_target=altos ;;
	152	m68-att-) gdb_target=3b1 ;;
	153	m68-ericsson-) gdb_target=es1800 ;;
	154	m68-isi-) gdb_target=isi ;;
	155	m68-netx-) gdb_target=vxworks68 ;;
	156	m68-sony-) gdb_target=news ;;
	157	m68-tandem-) gdb_target=st2000 ;;
	158
	159	m68--aout) gdb_target=m68k-un ;;
	160	m68--coff) gdb_target=m68k-noun ;;
	161	m68--elf) gdb_target=m68k-noun ;;
	162	m68--os68k) gdb_target=os68k ;;
	163	m68--sunos3*) gdb_target=sun3os3 ;;
	164	m68--sunos4*) gdb_target=sun3os4 ;;
	165	m68--vxworks*) gdb_target=vxworks68 ;;
ef131e13 JG	166
	167	m88k-motorola-*) gdb_target=delta88 ;;
	168	m88k--) gdb_target=m88k ;;
	169
	170	mips-big-*) gdb_target=bigmips ;;
	171	mips-dec-*) gdb_target=decstation ;;
	172	mips-little-*) gdb_target=littlemips ;;
	173	mips-sgi-*) gdb_target=irix3 ;;
	174	mips-sony-*) gdb_target=bigmips ;;
	175
	176	none--) gdb_target=none ;;
	177
	178	np1--) gdb_target=np1 ;;
	179
	180	ns32k-utek-sysv) gdb_target=merlin ;;
	181	ns32k-utek-*) gdb_target=umax ;;
	182
	183	pn--) gdb_target=pn ;;
	184
	185	pyramid--) gdb_target=pyramid ;;
	186
	187	rs6000--) gdb_target=rs6000 ;;
	188
ebb3a1e5 JG	189	sparc-*-aout) gdb_target=sparc-un ;;
	190	sparc-*-coff) gdb_target=sparc-noun ;;
	191	sparc-*-elf) gdb_target=sparc-noun ;;
ef131e13	192	sparc--solaris2) gdb_target=sun4sol2 ;;
ebb3a1e5 JG	193	sparc--sunos4) gdb_target=sun4os4 ;;
ebb3a1e5 JG	194	sparc--vxworks) gdb_target=sparc-un ;;
b52373a2	195	sparc--) gdb_target=sun4os4 ;;
ef131e13 JG	196
	197	tahoe--) gdb_target=tahoe ;;
	198	vax--) gdb_target=vax ;;
6c815bbe RP	199
	200	esac
	201
fe7ca711	202	if [ ! -f ${srcdir}/config/${gdb_target}.mt ]; then
6c815bbe	203	echo '***' "Gdb does not support target ${target}" 1>&2
912e0732 RP	204	exit 1
	205	fi
	206
	207	if [ -z "${removing}" ] ; then
fe7ca711	208	cat ${srcdir}/config/${gdb_host}.mh ${srcdir}/config/${gdb_target}.mt \| awk '$1 == "#msg" {
912e0732 RP	209	print substr($0,6)}'
	210	fi
	211
bdf3621b	212	# We really shouldn't depend on there being a space after TM_FILE= ...
fe7ca711	213	targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target}.mt`
912e0732	214
d40309c7 JG	215	if [ "${target}" = "${host}" ] ; then
	216	nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`
	217	fi
	218
fe7ca711 SC	219	host_makefile_frag=config/${gdb_host}.mh
fe7ca711 SC	220	target_makefile_frag=config/${gdb_target}.mt
912e0732	221
d40309c7 JG	222	# If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
	223	# (NAT_FILE) is not set in the ?config/* file, we don't make the
	224	# corresponding links. But we have to remove the xm.h files and tm.h
	225	# files anyway, e.g. when switching from "configure host" to
	226	# "configure none".
	227
bdf3621b JG	228	files=
bdf3621b JG	229	links=
dc0c3f64	230	rm -f xm.h
bdf3621b JG	231	if [ "${hostfile}" != "" ]; then
	232	files="${files} ${hostfile}"
	233	links="${links} xm.h"
	234	fi
dc0c3f64	235	rm -f tm.h
bdf3621b JG	236	if [ "${targetfile}" != "" ]; then
	237	files="${files} ${targetfile}"
	238	links="${links} tm.h"
	239	fi
d40309c7 JG	240	rm -f nat.h
	241	if [ "${nativefile}" != "" ]; then
	242	files="${files} ${nativefile}"
dfc82617	243	links="${links} nm.h"
c9c23412 RP	244	# temporary scaffolding until all hosts have the host/target/native
	245	# split in place.
	246	else
dfc82617 RP	247	files="${files} nm-trash.h"
dfc82617 RP	248	links="${links} nm.h"
d40309c7	249	fi
bdf3621b JG	250
bdf3621b JG	251	# post-target:
912e0732	252
bdf3621b JG	253	case ${srcdir} in
	254	.)
	255	;;
	256	*)
	257	grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null \|\| \
	258	echo "source ${srcdir}/.gdbinit" >> .gdbinit
	259	esac
	260
c1ab5dba	261	if [ "${nativefile}" = "" ] ; then
41617f8b	262	sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
d40309c7 JG	263	< Makefile > Makefile.tem
	264	mv -f Makefile.tem Makefile
	265	fi
	266
dc0c3f64	267	cat ${srcdir}/alldeps.mak ${srcdir}/depend >>Makefile