From: John Gilmore <gnu@cygnus>
Date: Fri, 28 Aug 1992 04:58:27 +0000 (+0000)
Subject: * configure.in (target configurations):  Reformat into table.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ef131e13159a6d2825d4ae0dd93587bcc8a9c8eb;p=binutils-gdb.git

* configure.in (target configurations):  Reformat into table.
Remove unsupp. Amigados host and target.  Ditto Mach 386 target.

* tm-altosgas.h, tm-i386v-g.h:  Remove ancient coff encap configs.
* config/{altosgas.mt, i386v-g.mt, i386v32-g.mt}:  Ditto.
* config/{i386sco.mt,i386v32.mt}:  Remove; identical to i386v.mt.
* config/{go32.mt,i960.mt}:  Remove; they only printed error msgs.
* config/nindy960.mt:  Remove useless MT_CFLAGS setting.
* config/i386aout.mt:  Use tm-i386v.h, not tm-i386v-g.h.

* Makefile.in (config-check):  Add command to check whether
configure.in is consistent with config/*.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b3bb7611147..59cc3c3a36e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,18 @@
+Thu Aug 27 20:04:56 1992  John Gilmore  (gnu@cygnus.com)
+
+	* configure.in (target configurations):  Reformat into table.
+	Remove unsupp. Amigados host and target.  Ditto Mach 386 target.
+
+	* tm-altosgas.h, tm-i386v-g.h:  Remove ancient coff encap configs.
+	* config/{altosgas.mt, i386v-g.mt, i386v32-g.mt}:  Ditto.
+	* config/{i386sco.mt,i386v32.mt}:  Remove; identical to i386v.mt.
+	* config/{go32.mt,i960.mt}:  Remove; they only printed error msgs.
+	* config/nindy960.mt:  Remove useless MT_CFLAGS setting.
+	* config/i386aout.mt:  Use tm-i386v.h, not tm-i386v-g.h.
+
+	* Makefile.in (config-check):  Add command to check whether
+	configure.in is consistent with config/*.
+
 Wed Aug 26 21:10:52 1992  John Gilmore  (gnu@cygnus.com)
 
 	* configure.in (host configurations):  Reformat nested cases into
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 39241dd9977..6de68c223a4 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -178,6 +178,19 @@ DEMANGLER = cplus-dem
 ####
 # End of host and target-dependent makefile fragments
 
+FLAGS_TO_PASS = \
+	"against=$(against)" \
+	"AR=$(AR)" \
+	"AR_FLAGS=$(AR_FLAGS)" \
+	"CC=$(CC)" \
+	"CFLAGS=$(CFLAGS)" \
+	"RANLIB=$(RANLIB)" \
+	"MAKEINFO=$(MAKEINFO)" \
+	"INSTALL=$(INSTALL)" \
+	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
+	"INSTALL_DATA=$(INSTALL_DATA)" \
+	"BISON=$(BISON)"
+
 # Source files in the main directory.
 # Files which are included via a config/* Makefile fragment
 # should *not* be specified here; they're in "ALLDEPFILES".
@@ -302,14 +315,14 @@ YYOBJ = c-exp.tab.o m2-exp.tab.o
 	${CC} -c ${INTERNAL_CFLAGS} $<
 
 all: gdb
-	$(MAKE) subdir_do DO=all "DODIRS=$(SUBDIRS)"
+	$(MAKE) subdir_do DO=all "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 check:
 info: force
-	$(MAKE) subdir_do DO=info "DODIRS=$(SUBDIRS)" "MAKEINFO=$(MAKEINFO)"
+	$(MAKE) subdir_do DO=info "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 install-info: force
-	$(MAKE) subdir_do DO=install-info "DODIRS=$(SUBDIRS)"
+	$(MAKE) subdir_do DO=install-info "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 clean-info: force
-	$(MAKE) subdir_do DO=clean-info "DODIRS=$(SUBDIRS)"
+	$(MAKE) subdir_do DO=clean-info "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 
 gdb.z:gdb.1
 	nroff -man $(srcdir)/gdb.1 | col -b > gdb.t 
@@ -317,10 +330,16 @@ gdb.z:gdb.1
 	mv gdb.t.z gdb.z
 	
 install: gdb 
+	-parent=`echo $(bindir)|sed -e 's@/[^/]*$$@@'`; \
+	if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi
+	-if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi
+	-parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
+	if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi
+	-if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; fi
 	$(INSTALL_PROGRAM) gdb $(bindir)/$(program_prefix)gdb
 	$(INSTALL_DATA) $(srcdir)/gdb.1 $(man1dir)/$(program_prefix)gdb.1
 	$(M_INSTALL)
-	$(MAKE) subdir_do DO=install "DODIRS=$(SUBDIRS)"
+	$(MAKE) subdir_do DO=install "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 
 init.c: $(srcdir)/munch $(OBS) $(TSOBS)
 	$(srcdir)/munch ${MUNCH_DEFINE} $(OBS) $(TSOBS) > init.c
@@ -458,6 +477,20 @@ config.status:
 	@echo "You must configure gdb.  Look at the README file for details."
 	@false
 
+# This checks the configure.in file versus the config/ directory.
+config-check: config-check-hosts config-check-targets
+config-check-hosts:
+	grep gdb_host= ${srcdir}/configure.in | \
+		sed -e 's/.*gdb_host=//' -e 's/ ;;$$/.mh/' | sort -u >HOSTconf.o
+	(cd ${srcdir}/config; ls *.mh) >HOSTdir.o
+	diff -u HOSTconf.o HOSTdir.o
+
+config-check-targets:
+	grep gdb_target= ${srcdir}/configure.in | \
+		sed -e 's/.*gdb_target=//' -e 's/ ;;$$/.mh/' | sort -u >TARGconf.o
+	(cd ${srcdir}/config; ls *.mt) >TARGdir.o
+	diff -u HOSTconf.o HOSTdir.o
+
 # These are not generated by "make depend" because they only are there
 # for some machines.
 # But these rules don't do what we want; we want to hack the foo.o: tm.h
@@ -548,19 +581,19 @@ clean:
 	rm -f init.c version.c
 	rm -f gdb core gdb.tar gdb.tar.Z make.log
 	rm -f gdb[0-9]
-	@$(MAKE) subdir_do DO=clean "DODIRS=$(SUBDIRS)"
+	@$(MAKE) subdir_do DO=clean "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 
 distclean: clean c-exp.tab.c m2-exp.tab.c TAGS
 	rm -f tm.h xm.h config.status
 	rm -f y.output yacc.acts yacc.tmp
 	rm -f ${TESTS} Makefile depend
-	@$(MAKE) subdir_do DO=distclean "DODIRS=$(SUBDIRS)"
+	@$(MAKE) subdir_do DO=distclean "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 
 realclean: clean
 	rm -f c-exp.tab.c m2-exp.tab.c TAGS
 	rm -f tm.h xm.h config.status
 	rm -f Makefile depend
-	@$(MAKE) subdir_do DO=realclean "DODIRS=$(SUBDIRS)"
+	@$(MAKE) subdir_do DO=realclean "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS)
 
 STAGESTUFF=${OBS} ${TSOBS} ${NTSOBS} ${ADD_FILES} init.c init.o version.c gdb
 
@@ -568,18 +601,7 @@ subdir_do: force
 	@for i in $(DODIRS); do \
 		if [ -d ./$$i ] ; then \
 			if (cd ./$$i; \
-				$(MAKE) \
-					"against=$(against)" \
-					"AR=$(AR)" \
-					"AR_FLAGS=$(AR_FLAGS)" \
-					"CC=$(CC)" \
-					"CFLAGS=$(CFLAGS)" \
-					"RANLIB=$(RANLIB)" \
-					"MAKEINFO=$(MAKEINFO)" \
-					"INSTALL=$(INSTALL)" \
-					"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
-					"INSTALL_DATA=$(INSTALL_DATA)" \
-					"BISON=$(BISON)" $(DO)) ; then true ; \
+				$(MAKE) $(FLAGS_TO_PASS) $(DO)) ; then true ; \
 			else exit 1 ; fi ; \
 		else true ; fi ; \
 	done
@@ -592,26 +614,26 @@ force:
 # Documentation!
 # GDB QUICK REFERENCE (TeX dvi file, CM fonts)
 refcard.dvi: $(srcdir)/doc/refcard.tex
-	( cd ./doc; $(MAKE) refcard.dvi )
+	( cd ./doc; $(MAKE) refcard.dvi $(FLAGS_TO_PASS) )
 	mv ./doc/refcard.dvi .
 
 # GDB QUICK REFERENCE (PostScript output, common PS fonts)
 refcard.ps: $(srcdir)/doc/refcard.tex
-	( cd ./doc; $(MAKE) refcard.ps )
+	( cd ./doc; $(MAKE) refcard.ps $(FLAGS_TO_PASS) )
 	mv ./doc/refcard.ps .
 
 # GDB MANUAL: TeX dvi file
 gdb.dvi: ./doc/gdb-all.texi
-	( cd ./doc; $(MAKE) M4=$(M4) gdb.dvi )
+	( cd ./doc; $(MAKE) M4=$(M4) gdb.dvi $(FLAGS_TO_PASS) )
 	mv ./doc/gdb.dvi .
 
 # GDB MANUAL: info file
 gdb.info: ./doc/gdb-all.texi
-	( cd ./doc; $(MAKE) M4=$(M4) gdb.info )
+	( cd ./doc; $(MAKE) M4=$(M4) gdb.info $(FLAGS_TO_PASS) )
 	mv ./doc/gdb.info* .
 
 ./doc/gdb-all.texi:
-	(cd $(srcdir)/doc; $(MAKE) M4=$(M4) gdb-all.texi)
+	(cd $(srcdir)/doc; $(MAKE) M4=$(M4) gdb-all.texi $(FLAGS_TO_PASS) )
 
 # Make copying.c from COPYING
 copying.c: ${srcdir}/COPYING ${srcdir}/copying.awk
diff --git a/gdb/configure.in b/gdb/configure.in
index cf56439795e..b9bbe2d0d20 100644
--- a/gdb/configure.in
+++ b/gdb/configure.in
@@ -15,62 +15,63 @@ arm-*-*)		gdb_host=arm ;;
 
 c[12]-*-*)		gdb_host=convex ;;
 
-hppa*-hp-hpux)		gdb_host=hppahpux ;;
 hppa*-hp-bsd)		gdb_host=hppabsd ;;
+hppa*-hp-hpux)		gdb_host=hppahpux ;;
 
-i[34]86-sequent-*)	gdb_host=symmetry ;;
 i[34]86-ncr-*)		gdb_host=ncr3000 ;;
+i[34]86-sequent-*)	gdb_host=symmetry ;;
 
 i[34]86-*-go32)		gdb_host=go32 ;;
-i[34]86-*-sysv32)	gdb_host=i386v32 ;;
+i[34]86-*-linux)	gdb_host=linux ;;
+i[34]86-*-mach)		gdb_host=i386mach ;;
+i[34]86-*-scosysv*)	gdb_host=i386sco ;;
 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 ;;
-i[34]86-*-scosysv*)	gdb_host=i386sco ;;
-i[34]86-*-mach)		gdb_host=i386mach ;;
-i[34]86-*-linux)	gdb_host=linux ;;
 
 i860-*-*)		gdb_host=stratus ;;
 
-m68k-apollo*-sysv*)	gdb_host=apollo68v ;;
+m68000-sun-sunos3)	gdb_host=sun2os3 ;;
+m68000-sun-sunos4)	gdb_host=sun2os4 ;;
 
-m68k-att-*)		gdb_host=3b1 ;;
+m68030-sony-*)		gdb_host=news1000 ;;
 
 m68k-altos-*)		gdb_host=altos ;;
 
+m68k-apollo*-sysv*)	gdb_host=apollo68v ;;
+
+m68k-att-*)		gdb_host=3b1 ;;
+
 m68k-cbm-sysv4*)	gdb_host=amix ;;
 
-m68k-hp-hpux)		gdb_host=hp300hpux ;;
 m68k-hp-bsd)		gdb_host=hp300bsd ;;
+m68k-hp-hpux)		gdb_host=hp300hpux ;;
 
 m68k-isi-*)		gdb_host=isi ;;
+
 m68k-sony-*)		gdb_host=news ;;
 
 m68k-sun-sunos3)	gdb_host=sun3os3 ;;
 m68k-sun-sunos4)	gdb_host=sun3os4 ;;
 m68k-sun-*)		gdb_host=sun3 ;;
 
-m68000-sun-sunos3)	gdb_host=sun2os3 ;;
-m68000-sun-sunos4)	gdb_host=sun2os4 ;;
-
-m68030-sony-*)		gdb_host=news1000 ;;
-
 m88k-motorola-*)	gdb_host=delta88 ;;
 m88k-*-*)		gdb_host=m88k ;;
 
-mips-sony-*)		gdb_host=bigmips ;;
 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 ;;
@@ -79,9 +80,9 @@ romp-*-*)		gdb_host=rtbsd ;;
 
 rs6000-*-*)		gdb_host=rs6000 ;;
 
+sparc-*-solaris2*)	gdb_host=sun4sol2 ;;
 sparc-*-sunos3)		gdb_host=sun4os3 ;;
 sparc-*-sunos4)		gdb_host=sun4os4 ;;
-sparc-*-solaris2*)	gdb_host=sun4sol2 ;;
 sparc-*-*)		gdb_host=sun4 ;;
 
 tahoe-*-*)		gdb_host=tahoe ;;
@@ -89,11 +90,6 @@ tahoe-*-*)		gdb_host=tahoe ;;
 vax-*-bsd*)		gdb_host=vaxbsd ;;
 vax-*-ultrix*)		gdb_host=vaxult ;;
 
-### unhandled hosts
-#altosgas
-#i386v-g
-#i386v32-g
-
 esac
 
 
@@ -107,178 +103,107 @@ hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`
 
 # per-target:
 
-case "${target_cpu}" in
-
-m68k)
-	case "${target_vendor}" in
-	att)	gdb_target=3b1 ;;
-	altos)	gdb_target=altos ;;
-	cbm)
-		case ${target_os} in
-		amigados)	gdb_target=amigados ;;
-		sysv4*)		gdb_target=amix ;;
-		esac
-		;;
-	ericsson) gdb_target=es1800 ;;
-	hp)
-		case "${target_os}" in
-		bsd)	gdb_target=hp300bsd ;;
-		hpux)	gdb_target=hp300hpux ;;
-		esac
-		;;
-	sun)
-		case "${target_os}" in
-		sunos3)	gdb_target=sun3os3 ;;
-		sunos4)	gdb_target=sun3os4 ;;
-		*)	gdb_target=sun3 ;;
-		esac
-		;;
-	wrs)	gdb_target=vxworks68 ;;
-	netx)	gdb_target=vxworks68 ;;
-	isi)	gdb_target=isi ;;
-	sony)	gdb_target=news ;;
-	esac
-	case "${target_os}" in
-	os68k)	gdb_target=os68k ;;
-	esac
-	;;
-
-m68000)
-	case "${target_vendor}" in
-	sun)
-		case "${target_os}" in
-		sunos3)	gdb_target=sun2os3 ;;
-		sunos4)	gdb_target=sun2os4 ;;
-		*)	gdb_target=sun2 ;;
-		esac
-		;;
-	ericsson) gdb_target=es1800 ;;
-	wrs)	gdb_target=vxworks68 ;;
-	esac
-	;;
-
-m680[124]0)
-	case "${target_vendor}" in
-	wrs)	gdb_target=vxworks68 ;;
-	esac
-	;;
-
-m68030)
-	case "${target_vendor}" in
-	sony)	gdb_target=news1000 ;;
-	wrs)	gdb_target=vxworks68 ;;
-	esac
-	;;
-
-m68kmote)
-	case "${target_vendor}" in
-	tandem)	gdb_target=st2000 ;;
-	esac
-	;;
-
-none | arm | tahoe | vax | np1 | pn | np1 | pn | pyramid | merlin)
-	gdb_target=${target_cpu} ;;
-
-m88k)
-	case "${target_vendor}" in
-	motorola) gdb_target=delta88 ;;
-	*) gdb_target=dgux ;;
-	esac
-	;;
-a29k)
-	case "${target_os}" in
-	none|aout|coff)	gdb_target=a29k ;;
-	sym1)	gdb_target=ultra3 ;;
-	kern)	gdb_target=a29k-kern ;;
-	ebmon)  gdb_target=a29k;;
-	udi)	gdb_target=a29k-udi;;
-	esac
-	;;
-	
-mips)
-	case "${target_vendor}" in
-	sony)	gdb_target=bigmips ;;
-	big)	gdb_target=bigmips ;;
-	dec)	gdb_target=decstation ;;
-	little)	gdb_target=littlemips ;;
-	sgi)	gdb_target=irix3 ;;
-	esac
-	;;
-
-c1 | c2)	gdb_target=convex ;;
-
-sparc*)
-	case "${target_vendor}" in
-	sun | fujitsu)
-		case "${target_os}" in
-		sunos3)		gdb_target=sun4os3 ;;
-		sunos4)		gdb_target=sun4os4 ;;
-		solaris2*)	gdb_target=sun4sol2 ;;
-		*)		gdb_target=sun4 ;;
-		esac
-		;;
-	esac
-	;;
-
-h8300)
-	gdb_target=h8300hms 
-	;;
-
-i860)	gdb_target=stratus
-	;;
-
-i386 | i486)
-	case "${target_vendor}" in
-	sco)	gdb_target=i386sco ;;
-	sun)	gdb_target=sun386 ;;
-	sequent)	gdb_target=symmetry ;;
-	ncr)	gdb_target=ncr3000 ;;
-	*)
-		case "${target_os}" in
-		sysv32)	gdb_target=i386v32 ;;
-		scosysv3*) gdb_target=i386v32 ;;
-		sysv4*)	gdb_target=i386v4 ;;
-		sysv*)	gdb_target=i386v ;;
-		mach)	gdb_target=i386mach ;;
-		coff)	gdb_target=i386v ;;
-		aout)	gdb_target=i386aout ;;
-		linux)	gdb_target=linux ;;
-		esac
-	esac
-	;;
-
-i960)
-	case "${target_vendor}" in
-	bout | wrs)	gdb_target=vxworks960 ;;
-	coff | intel)	gdb_target=nindy960 ;;
-	esac
-	;;
-
-ns32k)
-	case "${target_vendor}" in
-	utek)	gdb_target=umax ;;
-	esac
-	;;
-
-rs6000)
-	gdb_target=rs6000
-	;;
-
-hppa*)
-	case "${target_vendor}" in
-	hp)
-		case "${target_os}" in
-		hpux)	gdb_target=hppahpux ;;
-		bsd)	gdb_target=hppabsd ;;
-		esac
-		;;
-	esac
-	;;
-
-### unhandled targets
-# altosgas
-# i386v-g
-# i386v32-g
+case "${target}" in
+
+a29k-*-aout)		gdb_target=a29k ;;
+a29k-*-coff)		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-*-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-*-coff)		gdb_target=i386v ;;
+i[34]86-*-aout)		gdb_target=i386aout ;;
+i[34]86-*-linux)	gdb_target=linux ;;
+
+i860-*-*)		gdb_target=stratus ;;
+
+i960-*-bout)		gdb_target=vxworks960 ;;
+i960-*-coff)		gdb_target=nindy960 ;;
+i960-*-nindy)		gdb_target=nindy960 ;;
+i960-*-vxworks)		gdb_target=vxworks960 ;;
+
+m68000-ericsson-*)	gdb_target=es1800 ;;
+
+m68000-*-sunos3)	gdb_target=sun2os3 ;;
+m68000-*-sunos4)	gdb_target=sun2os4 ;;
+
+m680[01234]0-*-vxworks)	gdb_target=vxworks68 ;;
+
+m68030-sony-*)		gdb_target=news1000 ;;
+
+m68k-altos-*)		gdb_target=altos ;;
+m68k-att-*)		gdb_target=3b1 ;;
+
+m68k-cbm-sysv4*)	gdb_target=amix ;;
+
+m68k-ericsson-*)	gdb_target=es1800 ;;
+
+m68k-hp-bsd)		gdb_target=hp300bsd ;;
+m68k-hp-hpux)		gdb_target=hp300hpux ;;
+
+m68k-isi-*)		gdb_target=isi ;;
+
+m68k-netx-*)		gdb_target=vxworks68 ;;
+
+m68k-sony-*)		gdb_target=news ;;
+
+m68k-*-sunos3*)		gdb_target=sun3os3 ;;
+m68k-*-sunos4*)		gdb_target=sun3os4 ;;
+m68k-sun-*)		gdb_target=sun3 ;;
+
+m68k-*-vxworks*)	gdb_target=vxworks68 ;;
+
+m68k-*-os68k)		gdb_target=os68k ;;
+
+m68kmote-tandem-*)	gdb_target=st2000 ;;
+
+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-*-solaris2*)	gdb_target=sun4sol2 ;;
+sparc-*-sunos3)		gdb_target=sun4os3 ;;
+sparc-*-sunos4)		gdb_target=sun4os4 ;;
+sparc-*-*)		gdb_target=sun4 ;;
+
+tahoe-*-*)		gdb_target=tahoe ;;
+vax-*-*)		gdb_target=vax ;;
 
 esac