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

# Mappings from configurations to GDB target definitions.  This is
# invoked from the autoconf generated configure script.

# This file sets the following shell variables:
#  gdb_target_cpu	generic name of CPU
#  gdb_target		name of GDB target definition to use

# This file may also modify configdirs.

# Map target cpu into the config cpu subdirectory name.
# The default is $target_cpu.

case "${target_cpu}" in

alpha*)			gdb_target_cpu=alpha ;;
arm*)			gdb_target_cpu=arm ;;
avr*)			gdb_target_cpu=avr ;;
hppa*)			gdb_target_cpu=pa ;;
i[34567]86*)		gdb_target_cpu=i386 ;;
m68hc11*|m6811*)	gdb_target_cpu=m68hc11 ;;
m68*)			gdb_target_cpu=m68k ;;
mips*)			gdb_target_cpu=mips ;;
powerpc*)		gdb_target_cpu=powerpc ;;
sparc*)			gdb_target_cpu=sparc ;;
thumb*)			gdb_target_cpu=arm ;;
s390*)			gdb_target_cpu=s390 ;;
sh*)			gdb_target_cpu=sh ;;
strongarm*)		gdb_target_cpu=arm ;;
xscale*)		gdb_target_cpu=arm ;;
v850*)			gdb_target_cpu=v850 ;;
x86_64*)		gdb_target_cpu=i386 ;;
*)			gdb_target_cpu=$target_cpu ;;

esac

# map target info into gdb names.

case "${target}" in

x86_64-*-freebsd*)	gdb_target=fbsd64 ;;
*-*-freebsd*)		gdb_target=fbsd
			;;

alpha*-*-osf*)		gdb_target=alpha-osf1 ;;
alpha*-*-linux*)	gdb_target=alpha-linux ;;
alpha*-*-netbsd*)	gdb_target=nbsd ;;
alpha*-*-*)		gdb_target=alpha ;;

arm*-wince-pe)		gdb_target=wince ;;
arm*-*-linux*)		gdb_target=linux
			build_gdbserver=yes
			;;
arm*-*-netbsd*)		gdb_target=nbsd
			gdb_multi_arch=yes ;;
arm-*-nto*)		gdb_target=nto ;;
arm*-*-* | thumb*-*-* | strongarm*-*-*)
			gdb_target=embed
                        configdirs="$configdirs rdi-share"
                        ;;
xscale-*-*)		gdb_target=embed
                        configdirs="$configdirs rdi-share"
                        ;;

avr-*-*)		gdb_target=avr
			gdb_multi_arch=yes
			;;

cris*)                  gdb_target=cris ;;

d10v-*-*)		gdb_target=d10v ;;

h8300-*-*)		gdb_target=h8300 ;;
# OBSOLETE h8500-*-*)		gdb_target=h8500 ;;


frv-*-*)		gdb_target=frv ;;

# OBSOLETE hppa*-*-bsd*)		gdb_target=hppabsd ;;
# OBSOLETE hppa*-*-pro*)		gdb_target=hppapro ;;
hppa*64*-*-hpux11*)	gdb_target=hppa64 ;;
hppa*-*-hpux*)		gdb_target=hppahpux ;;
hppa*-*-hiux*)		gdb_target=hppahpux ;;
# OBSOLETE hppa*-*-osf*)		gdb_target=hppaosf ;;
hppa*-*-*)		gdb_target=hppa ;;

# OBSOLETE i[3456]86-sequent-bsd*)	gdb_target=symmetry ;;
# OBSOLETE i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
# OBSOLETE i[3456]86-sequent-sysv*) gdb_target=ptx ;;
i[34567]86-ncr-*)	gdb_target=ncr3000 ;;
i[34567]86-*-bsd*)	gdb_target=i386bsd ;;
i[34567]86-*-netbsd*)	gdb_target=nbsd ;;
i[34567]86-*-openbsd*)	gdb_target=obsd ;;
i[34567]86-*-go32*)	gdb_target=i386aout ;;
i[34567]86-*-msdosdjgpp*) gdb_target=go32 ;;
i[34567]86-*-nto*)	gdb_target=nto ;;
i[34567]86-*-lynxos*)	gdb_target=i386lynx ;;
i[34567]86-*-solaris*)	gdb_target=i386sol2 ;;
i[34567]86-*-sco*)	gdb_target=i386v ;;
i[34567]86-*-sysv*)	gdb_target=i386v ;;
i[34567]86-*-linux*)	gdb_target=linux
			build_gdbserver=yes
			;;
i[34567]86-*-isc*)	gdb_target=i386v ;;
i[34567]86-*-gnu*)	gdb_target=i386gnu ;;
i[34567]86-*-netware*)	gdb_target=i386nw
		configdirs="${configdirs} nlm" ;;
i[34567]86-*-cygwin*)	gdb_target=cygwin  ;;
i[34567]86-*-vxworks*)	gdb_target=vxworks ;;
i[34567]86-*-*)		gdb_target=embed ;;

ia64-*-aix*)		gdb_target=aix ;;
ia64-*-linux*)		gdb_target=linux
			build_gdbserver=yes
			;;
ia64*-*-*)		gdb_target=ia64 ;;

m32r-*-*)		gdb_target=m32r ;;

m68hc11*-*-*|m6811*-*-*)	gdb_target=m68hc11 ;;

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

m68*-bull-sysv*)	gdb_target=dpx2 ;;
m68*-att-*)		gdb_target=3b1 ;;
m68*-cisco*-*)		gdb_target=cisco ;;
m68*-motorola-*)	gdb_target=delta68 ;;
m68*-netx-*)		gdb_target=vxworks68 ;;
m68*-tandem-*)		gdb_target=st2000 ;;
m68*-*-aout*)		gdb_target=monitor ;;
m68*-*-coff*)		gdb_target=monitor ;;
m68*-*-elf*)		gdb_target=monitor ;;
m68*-*-linux*)		gdb_target=linux
			gdb_multi_arch=1
			build_gdbserver=yes
			;;
m68*-*-lynxos*)		gdb_target=m68klynx ;;
m68*-*-netbsd*)		gdb_target=nbsdaout ;;
m68*-*-os68k*)		gdb_target=os68k ;;
m68*-*-sunos3*)		gdb_target=sun3os3 ;;
m68*-*-sunos4*)		gdb_target=sun3os4 ;;
m68*-*-sysv4*)		gdb_target=m68kv4 ;;
m68*-*-vxworks*)	gdb_target=vxworks68 ;;

mcore*-*-*)		gdb_target=mcore ;;
mips64*-big-*)		gdb_target=mips64 ;;
mips*-big-*)		gdb_target=mips ;;
mips*-dec-*)		gdb_target=mips ;;
mips*-*-pe)		gdb_target=wince ;;
mips64*el-*-ecoff*)	gdb_target=embedl64 ;;
mips64*-*-ecoff*)	gdb_target=embed64 ;;
mips64*vr*-*-elf*)	gdb_target=mips64 ;;
mips*tx39*-elf*)	gdb_target=tx39 ;;
mips64*el-*-elf*)	gdb_target=embedl64 ;;
mips64*-*-elf*)		gdb_target=embed64 ;;
mips64*-*-linux*)	gdb_target=linux64 ;;
mips*el-*-ecoff*)	gdb_target=embedl ;;
mips*-*-ecoff*)		gdb_target=embed ;;
mips*el-*-elf*)		gdb_target=embedl ;;
mips*-*-elf*)		gdb_target=embed ;;
mips*-little-*)		gdb_target=mips ;;
mips*-*-lnews*)		gdb_target=embedl ;;
mips*-sgi-irix5*)	gdb_target=irix5 ;;
mips*-sgi-irix6*)	gdb_target=irix6 ;;
mips*-sgi-*)		gdb_target=irix3 ;;
mips*-sony-*)		gdb_target=mips64 ;;
mips*-*-linux*)		gdb_target=linux
			build_gdbserver=yes
			;;
mips*-*-netbsd*)	gdb_target=nbsd ;;
# OBSOLETE mips*-*-mach3*)		gdb_target=mipsm3 ;;
mips*-*-sysv4*)		gdb_target=mipsv4 ;;
mips*-*-sysv*)		gdb_target=mips ;;
mips*-*-riscos*)	gdb_target=mips ;;
mips*-*-vxworks*)       gdb_target=vxmips ;;
mips*-*-*)		gdb_target=embed ;;

# OBSOLETE mn10200-*-*)		gdb_target=mn10200 ;;
mn10300-*-*)		gdb_target=mn10300 ;;

none-*-*)		gdb_target=none ;;

ns32k-*-netbsd*)	gdb_target=nbsdaout ;;

powerpc-*-netbsd*)	gdb_target=nbsd ;;
powerpc-*-aix*)		gdb_target=aix ;;
powerpc-*-linux*)	gdb_target=linux
			build_gdbserver=yes
			;;
powerpc64-*-linux*)	gdb_target=linux ;;
powerpc-*-vxworks*)	gdb_target=vxworks ;;
powerpc*-*-*)		if test -f ../sim/ppc/Makefile; then
			  gdb_target=ppc-sim
			else
			  gdb_target=ppc-eabi
			fi ;;

rs6000-*-lynxos*)	gdb_target=rs6000lynx ;;
rs6000-*-aix4*)		gdb_target=aix4 ;;
rs6000-*-*)		gdb_target=rs6000 ;;

s390-*-*)		gdb_target=s390
			build_gdbserver=yes
			;;
s390x-*-*)		gdb_target=s390x
			build_gdbserver=yes
			;;

sh*-*-pe)		gdb_target=wince ;;
sh-*-coff*)		gdb_target=embed ;;
sh-*-elf*)		gdb_target=embed ;;
sh-*-linux*)		gdb_target=linux
			build_gdbserver=yes
			;;
sh*-*-netbsdelf*)	gdb_target=nbsd ;;
sh-*-nto*)		gdb_target=nto ;;
sh*)			gdb_target=embed ;;

sparc-*-aout*)		gdb_target=sparc-em ;;
sparc-*-coff*)		gdb_target=sparc-em ;;
sparc-*-elf*)		gdb_target=sparc-em ;;
sparc-*-linux*)		gdb_target=linux ;;
sparc-*-lynxos*)	gdb_target=sparclynx ;;
sparc-*-netbsd*)	gdb_target=nbsd ;;
sparc-*-solaris2*)	gdb_target=sun4sol2 ;;
sparc-*-sunos4*)	gdb_target=sun4os4 ;;
sparc-*-sunos5*)	gdb_target=sun4sol2 ;;
sparc-*-vxworks*)	gdb_target=vxsparc ;;
sparc-*-*)		gdb_target=sun4os4 ;;
# OBSOLETE sparclet-*-*)		gdb_target=sparclet;;
# OBSOLETE sparclite-*-*)		gdb_target=sparclite ;;
# OBSOLETE sparc86x-*-*)		gdb_target=sparclite ;;
# It's not clear what the right solution for "v8plus" systems is yet.
# For now, stick with sparc-sun-solaris2 since that's what config.guess
# should return.  Work is still needed to get gdb to print the 64 bit
# regs (some of which are usable in v8plus) so sp64sol.mt hasn't been
# deleted though presumably it should be eventually.
#sparc64-*-solaris2*)	gdb_target=sp64sol2 ;;
sparc64-*-linux*)	gdb_target=sp64linux ;;
sparc64-*-netbsd*)	gdb_target=nbsd64 ;;
sparcv9-*-* | sparc64-*-*) gdb_target=sp64 ;;

xstormy16-*-*)          gdb_target=xstormy16 ;;

vax-*-*)		gdb_target=vax ;;

v850*-*-*)		gdb_target=v850
			case ${gdb_host} in
			cygwin*)
				CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;;
			* ) ;;
			esac
			;;

x86_64-*-linux*)	gdb_target=x86-64linux
			build_gdbserver=yes
			;;

# OBSOLETE z8k-*-coff*)		gdb_target=z8k ;;

esac


# map GDB target onto multi-arch support

case "${gdb_target}" in
d10v)		gdb_multi_arch=yes ;;
fbsd64)		gdb_multi_arch=yes ;;
m32r)		gdb_multi_arch=yes ;;
m68hc11)	gdb_multi_arch=yes ;;
mn10300)	gdb_multi_arch=yes ;;
x86-64linux)    gdb_multi_arch=yes ;;
v850)           gdb_multi_arch=yes ;;
xstormy16)      gdb_multi_arch=yes ;;
mcore)		gdb_multi_arch=yes ;;
esac

# map target onto default OS ABI

case "${target}" in
*-*-linux*)	gdb_osabi=GDB_OSABI_LINUX ;;
*-*-gnu*)	gdb_osabi=GDB_OSABI_HURD ;;
*-*-nto*)	gdb_osabi=GDB_OSABI_QNXNTO ;;
*-*-solaris*)	gdb_osabi=GDB_OSABI_SOLARIS ;;
esac
Commit	Line	Data
c906108c SS	1	# Mappings from configurations to GDB target definitions. This is
	2	# invoked from the autoconf generated configure script.
	3
	4	# This file sets the following shell variables:
	5	# gdb_target_cpu generic name of CPU
	6	# gdb_target name of GDB target definition to use
	7
	8	# This file may also modify configdirs.
	9
	10	# Map target cpu into the config cpu subdirectory name.
	11	# The default is $target_cpu.
	12
	13	case "${target_cpu}" in
	14
	15	alpha*) gdb_target_cpu=alpha ;;
ed9a39eb	16	arm*) gdb_target_cpu=arm ;;
8818c391	17	avr*) gdb_target_cpu=avr ;;
c906108c	18	hppa*) gdb_target_cpu=pa ;;
1581182a	19	i[34567]86*) gdb_target_cpu=i386 ;;
78073dd8	20	m68hc11\|m6811) gdb_target_cpu=m68hc11 ;;
c906108c	21	m68*) gdb_target_cpu=m68k ;;
c906108c	22	mips*) gdb_target_cpu=mips ;;
c906108c	23	powerpc*) gdb_target_cpu=powerpc ;;
c906108c SS	24	sparc*) gdb_target_cpu=sparc ;;
c906108c SS	25	thumb*) gdb_target_cpu=arm ;;
4009c677	26	s390*) gdb_target_cpu=s390 ;;
13a38d45	27	sh*) gdb_target_cpu=sh ;;
c906108c	28	strongarm*) gdb_target_cpu=arm ;;
7cf6486b	29	xscale*) gdb_target_cpu=arm ;;
c906108c	30	v850*) gdb_target_cpu=v850 ;;
abf22e64	31	x86_64*) gdb_target_cpu=i386 ;;
c906108c SS	32	*) gdb_target_cpu=$target_cpu ;;
	33
	34	esac
	35
	36	# map target info into gdb names.
	37
	38	case "${target}" in
	39
68cc0bfb	40	x86_64--freebsd) gdb_target=fbsd64 ;;
05e17ccd DB	41	--freebsd*) gdb_target=fbsd
	42	;;
	43
c906108c SS	44	alpha--osf*) gdb_target=alpha-osf1 ;;
c906108c SS	45	alpha--linux*) gdb_target=alpha-linux ;;
da8ca43d	46	alpha--netbsd*) gdb_target=nbsd ;;
32089c7c	47	alpha--*) gdb_target=alpha ;;
c906108c	48
091be84d	49	arm*-wince-pe) gdb_target=wince ;;
a85f51e7 DJ	50	arm--linux*) gdb_target=linux
a85f51e7 DJ	51	build_gdbserver=yes
41c49b06	52	;;
93247f88 RE	53	arm--netbsd*) gdb_target=nbsd
93247f88 RE	54	gdb_multi_arch=yes ;;
1b883d35	55	arm--nto) gdb_target=nto ;;
ed9a39eb JM	56	arm--* \| thumb--* \| strongarm--*)
ed9a39eb JM	57	gdb_target=embed
7be570e7	58	configdirs="$configdirs rdi-share"
7cf6486b NC	59	;;
	60	xscale--) gdb_target=embed
	61	configdirs="$configdirs rdi-share"
7be570e7	62	;;
c906108c	63
8818c391 TR	64	avr--) gdb_target=avr
	65	gdb_multi_arch=yes
	66	;;
	67
29134980 OF	68	cris*) gdb_target=cris ;;
29134980 OF	69
c906108c	70	d10v--) gdb_target=d10v ;;
c906108c SS	71
c906108c SS	72	h8300--) gdb_target=h8300 ;;
fd2299bd	73	# OBSOLETE h8500--) gdb_target=h8500 ;;
c906108c	74
0fda6bd2	75
456f8b9d	76	frv--) gdb_target=frv ;;
adf40b2e	77
56056df7 AC	78	# OBSOLETE hppa--bsd*) gdb_target=hppabsd ;;
56056df7 AC	79	# OBSOLETE hppa--pro*) gdb_target=hppapro ;;
5ec846f9	80	hppa64--hpux11) gdb_target=hppa64 ;;
c906108c SS	81	hppa--hpux*) gdb_target=hppahpux ;;
c906108c SS	82	hppa--hiux*) gdb_target=hppahpux ;;
56056df7	83	# OBSOLETE hppa--osf*) gdb_target=hppaosf ;;
61d8d407	84	hppa--*) gdb_target=hppa ;;
c906108c	85
2fbce691 AC	86	# OBSOLETE i[3456]86-sequent-bsd*) gdb_target=symmetry ;;
	87	# OBSOLETE i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
	88	# OBSOLETE i[3456]86-sequent-sysv*) gdb_target=ptx ;;
1581182a MK	89	i[34567]86-ncr-*) gdb_target=ncr3000 ;;
	90	i[34567]86--bsd) gdb_target=i386bsd ;;
	91	i[34567]86--netbsd) gdb_target=nbsd ;;
	92	i[34567]86--openbsd) gdb_target=obsd ;;
	93	i[34567]86--go32) gdb_target=i386aout ;;
	94	i[34567]86--msdosdjgpp) gdb_target=go32 ;;
	95	i[34567]86--nto) gdb_target=nto ;;
	96	i[34567]86--lynxos) gdb_target=i386lynx ;;
	97	i[34567]86--solaris) gdb_target=i386sol2 ;;
	98	i[34567]86--sco) gdb_target=i386v ;;
	99	i[34567]86--sysv) gdb_target=i386v ;;
	100	i[34567]86--linux) gdb_target=linux
a85f51e7 DJ	101	build_gdbserver=yes
a85f51e7 DJ	102	;;
1581182a MK	103	i[34567]86--isc) gdb_target=i386v ;;
	104	i[34567]86--gnu) gdb_target=i386gnu ;;
	105	i[34567]86--netware) gdb_target=i386nw
c906108c	106	configdirs="${configdirs} nlm" ;;
1581182a MK	107	i[34567]86--cygwin) gdb_target=cygwin ;;
	108	i[34567]86--vxworks) gdb_target=vxworks ;;
	109	i[34567]86--) gdb_target=embed ;;
7a292a7a	110
596c9d4b	111	ia64--aix) gdb_target=aix ;;
a85f51e7 DJ	112	ia64--linux) gdb_target=linux
	113	build_gdbserver=yes
	114	;;
32089c7c	115	ia64--*) gdb_target=ia64 ;;
eafb8301	116
880bc914	117	m32r--) gdb_target=m32r ;;
c906108c	118
78073dd8 AC	119	m68hc11--\|m6811--) gdb_target=m68hc11 ;;
78073dd8 AC	120
c906108c SS	121	m68000--sunos3) gdb_target=sun2os3 ;;
	122	m68000--sunos4) gdb_target=sun2os4 ;;
	123
c906108c	124	m68-bull-sysv) gdb_target=dpx2 ;;
c906108c SS	125	m68-att-) gdb_target=3b1 ;;
c906108c SS	126	m68-cisco-*) gdb_target=cisco ;;
c906108c SS	127	m68-motorola-) gdb_target=delta68 ;;
c906108c SS	128	m68-netx-) gdb_target=vxworks68 ;;
c906108c	129	m68-tandem-) gdb_target=st2000 ;;
c906108c SS	130	m68--aout*) gdb_target=monitor ;;
	131	m68--coff*) gdb_target=monitor ;;
	132	m68--elf*) gdb_target=monitor ;;
	133	m68--linux*) gdb_target=linux
eb2e12d7	134	gdb_multi_arch=1
a85f51e7 DJ	135	build_gdbserver=yes
	136	;;
	137	m68--lynxos*) gdb_target=m68klynx ;;
9eeef8ef	138	m68--netbsd*) gdb_target=nbsdaout ;;
c906108c SS	139	m68--os68k*) gdb_target=os68k ;;
c906108c SS	140	m68--sunos3*) gdb_target=sun3os3 ;;
a85f51e7	141	m68--sunos4*) gdb_target=sun3os4 ;;
c906108c SS	142	m68--sysv4*) gdb_target=m68kv4 ;;
	143	m68--vxworks*) gdb_target=vxworks68 ;;
	144
96baa820	145	mcore--*) gdb_target=mcore ;;
5e045346 AC	146	mips64-big-) gdb_target=mips64 ;;
	147	mips-big-) gdb_target=mips ;;
	148	mips-dec-) gdb_target=mips ;;
091be84d	149	mips--pe) gdb_target=wince ;;
c906108c SS	150	mips64el--ecoff*) gdb_target=embedl64 ;;
c906108c SS	151	mips64--ecoff*) gdb_target=embed64 ;;
5e045346	152	mips64vr--elf) gdb_target=mips64 ;;
c906108c SS	153	mipstx39-elf*) gdb_target=tx39 ;;
	154	mips64el--elf*) gdb_target=embedl64 ;;
	155	mips64--elf*) gdb_target=embed64 ;;
96f026fc	156	mips64--linux*) gdb_target=linux64 ;;
c906108c SS	157	mipsel--ecoff*) gdb_target=embedl ;;
	158	mips--ecoff*) gdb_target=embed ;;
	159	mipsel--elf*) gdb_target=embedl ;;
	160	mips--elf*) gdb_target=embed ;;
5e045346	161	mips-little-) gdb_target=mips ;;
c906108c SS	162	mips--lnews*) gdb_target=embedl ;;
c906108c SS	163	mips-sgi-irix5) gdb_target=irix5 ;;
1d06468c	164	mips-sgi-irix6) gdb_target=irix6 ;;
c906108c	165	mips-sgi-) gdb_target=irix3 ;;
5e045346	166	mips-sony-) gdb_target=mips64 ;;
a85f51e7 DJ	167	mips--linux*) gdb_target=linux
	168	build_gdbserver=yes
	169	;;
45888261	170	mips--netbsd*) gdb_target=nbsd ;;
78c43945	171	# OBSOLETE mips--mach3*) gdb_target=mipsm3 ;;
c906108c	172	mips--sysv4*) gdb_target=mipsv4 ;;
5e045346 AC	173	mips--sysv*) gdb_target=mips ;;
5e045346 AC	174	mips--riscos*) gdb_target=mips ;;
c906108c	175	mips--vxworks*) gdb_target=vxmips ;;
c1bab85b	176	mips--*) gdb_target=embed ;;
c906108c	177
67f16606	178	# OBSOLETE mn10200--) gdb_target=mn10200 ;;
c906108c SS	179	mn10300--) gdb_target=mn10300 ;;
	180
	181	none--) gdb_target=none ;;
	182
9eeef8ef	183	ns32k--netbsd) gdb_target=nbsdaout ;;
c906108c	184
a85f51e7	185	powerpc--netbsd) gdb_target=nbsd ;;
c906108c	186	powerpc--aix) gdb_target=aix ;;
a85f51e7 DJ	187	powerpc--linux) gdb_target=linux
	188	build_gdbserver=yes
	189	;;
8fbb30b1	190	powerpc64--linux) gdb_target=linux ;;
adf40b2e	191	powerpc--vxworks) gdb_target=vxworks ;;
ea47855f AC	192	powerpc--*) if test -f ../sim/ppc/Makefile; then
	193	gdb_target=ppc-sim
	194	else
	195	gdb_target=ppc-eabi
	196	fi ;;
c906108c	197
a85f51e7	198	rs6000--lynxos) gdb_target=rs6000lynx ;;
c906108c SS	199	rs6000--aix4) gdb_target=aix4 ;;
	200	rs6000--) gdb_target=rs6000 ;;
	201
265f716b DJ	202	s390--) gdb_target=s390
	203	build_gdbserver=yes
	204	;;
	205	s390x--) gdb_target=s390x
	206	build_gdbserver=yes
	207	;;
4009c677	208
091be84d	209	sh--pe) gdb_target=wince ;;
10214f55 C	210	sh--coff) gdb_target=embed ;;
10214f55 C	211	sh--elf) gdb_target=embed ;;
a85f51e7 DJ	212	sh--linux) gdb_target=linux
	213	build_gdbserver=yes
	214	;;
13a38d45	215	sh--netbsdelf*) gdb_target=nbsd ;;
1b883d35	216	sh--nto) gdb_target=nto ;;
843fedf4	217	sh*) gdb_target=embed ;;
cce74817	218
c906108c SS	219	sparc--aout) gdb_target=sparc-em ;;
	220	sparc--coff) gdb_target=sparc-em ;;
	221	sparc--elf) gdb_target=sparc-em ;;
	222	sparc--linux) gdb_target=linux ;;
a85f51e7	223	sparc--lynxos) gdb_target=sparclynx ;;
9ce5c36a	224	sparc--netbsd) gdb_target=nbsd ;;
c906108c	225	sparc--solaris2) gdb_target=sun4sol2 ;;
a85f51e7	226	sparc--sunos4) gdb_target=sun4os4 ;;
c906108c SS	227	sparc--sunos5) gdb_target=sun4sol2 ;;
	228	sparc--vxworks) gdb_target=vxsparc ;;
	229	sparc--) gdb_target=sun4os4 ;;
f81824a9 AC	230	# OBSOLETE sparclet--) gdb_target=sparclet;;
	231	# OBSOLETE sparclite--) gdb_target=sparclite ;;
	232	# OBSOLETE sparc86x--) gdb_target=sparclite ;;
c906108c SS	233	# It's not clear what the right solution for "v8plus" systems is yet.
	234	# For now, stick with sparc-sun-solaris2 since that's what config.guess
	235	# should return. Work is still needed to get gdb to print the 64 bit
	236	# regs (some of which are usable in v8plus) so sp64sol.mt hasn't been
	237	# deleted though presumably it should be eventually.
	238	#sparc64--solaris2) gdb_target=sp64sol2 ;;
86168def	239	sparc64--linux) gdb_target=sp64linux ;;
9ce5c36a	240	sparc64--netbsd) gdb_target=nbsd64 ;;
ea87b71b	241	sparcv9-- \| sparc64--) gdb_target=sp64 ;;
c906108c	242
0c884e17 CV	243	xstormy16--) gdb_target=xstormy16 ;;
0c884e17 CV	244
c906108c SS	245	vax--) gdb_target=vax ;;
c906108c SS	246
c906108c	247	v850--*) gdb_target=v850
cce74817 JM	248	case ${gdb_host} in
	249	cygwin*)
	250	CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;;
	251	* ) ;;
	252	esac
c906108c SS	253	;;
c906108c SS	254
58caa3dc DJ	255	x86_64--linux) gdb_target=x86-64linux
	256	build_gdbserver=yes
	257	;;
abf22e64	258
8b0e5691	259	# OBSOLETE z8k--coff) gdb_target=z8k ;;
c906108c SS	260
c906108c SS	261	esac
2acceee2	262
78073dd8 AC	263
	264	# map GDB target onto multi-arch support
	265
	266	case "${gdb_target}" in
21624696	267	d10v) gdb_multi_arch=yes ;;
68cc0bfb	268	fbsd64) gdb_multi_arch=yes ;;
880bc914	269	m32r) gdb_multi_arch=yes ;;
78073dd8	270	m68hc11) gdb_multi_arch=yes ;;
6ca173e3	271	mn10300) gdb_multi_arch=yes ;;
abf22e64	272	x86-64linux) gdb_multi_arch=yes ;;
bf5f1a52	273	v850) gdb_multi_arch=yes ;;
0c884e17	274	xstormy16) gdb_multi_arch=yes ;;
3bb912e8	275	mcore) gdb_multi_arch=yes ;;
78073dd8	276	esac
b00a8037 DJ	277
	278	# map target onto default OS ABI
	279
	280	case "${target}" in
	281	--linux*) gdb_osabi=GDB_OSABI_LINUX ;;
	282	--gnu*) gdb_osabi=GDB_OSABI_HURD ;;
1b883d35	283	--nto*) gdb_osabi=GDB_OSABI_QNXNTO ;;
5b729aa5	284	--solaris*) gdb_osabi=GDB_OSABI_SOLARIS ;;
b00a8037	285	esac