move build/host/target fragment to a separate file.

Idea taken from recent gcc's.

- unobfuscate the code, since config.gcc does not go through m4.
- no synch problems, since config.gcc is the file that changes the most,
and configure no longer needs to be re-gen'ed.

ok millert@

1 files changed, 93 insertions, 3055 deletions

diff --git a/gnu/egcs/gcc/configure b/gnu/egcs/gcc/configure
index 668c5bc1ff6..75020b992ee 100644
--- a/gnu/egcs/gcc/configure
+++ b/gnu/egcs/gcc/configure
@@ -2876,2969 +2876,7 @@ host_exeext=
 # then we decode the target machine and forget everything else
 # that came from the host machine.
 for machine in $build $host $target; do
-
-	out_file=
-	xmake_file=
-	tmake_file=
-	extra_headers=
-	extra_passes=
-	extra_parts=
-	extra_programs=
-	extra_objs=
-	extra_host_objs=
-	extra_gcc_objs=
-	xm_defines=
-	float_format=
-	# Set this to force installation and use of collect2.
-	use_collect2=
-	# Set this to override the default target model.
-	target_cpu_default=
-	# Set this to control how the header file directory is installed.
-	install_headers_dir=install-headers-tar
-	# Set this to a non-empty list of args to pass to cpp if the target
-	# wants its .md file passed through cpp.
-	md_cppflags=
-	# Set this if directory names should be truncated to 14 characters.
-	truncate_target=
-	# Set this if gdb needs a dir command with `dirname $out_file`
-	gdb_needs_out_file_path=
-	# Set this if the build machine requires executables to have a
-	# file name suffix.
-	exeext=
-	# Set this to control which thread package will be used.
-	thread_file=
-	# Reinitialize these from the flag values every loop pass, since some
-	# configure entries modify them.
-	gas="$gas_flag"
-	gnu_ld="$gnu_ld_flag"
-	enable_threads=$enable_threads_flag
-
-	# Set default cpu_type, tm_file and xm_file so it can be updated in
-	# each machine entry.
-	cpu_type=`echo $machine | sed 's/-.*$//'`
-	case $machine in
-	alpha*-*-*)
-		cpu_type=alpha
-		;;
-	arm*-*-*)
-		cpu_type=arm
-		;;
-	c*-convex-*)
-		cpu_type=convex
-		;;
-	i[34567]86-*-*)
-		cpu_type=i386
-		;;
-	hppa*-*-*)
-		cpu_type=pa
-		;;
-	m68000-*-*)
-		cpu_type=m68k
-		;;
-	mips*-*-*)
-		cpu_type=mips
-		;;
-	powerpc*-*-*)
-		cpu_type=rs6000
-		;;
-	pyramid-*-*)
-		cpu_type=pyr
-		;;
-	sparc*-*-*)
-		cpu_type=sparc
-		;;
-	esac
-
-	tm_file=${cpu_type}/${cpu_type}.h
-	xm_file=${cpu_type}/xm-${cpu_type}.h
-	
-	# Common parts for linux-gnu and openbsd systems
-	case $machine in
-	*-*-linux-gnu*)
-		xm_defines="HAVE_ATEXIT POSIX BSTRING"
-		;;
-	*-*-openbsd*)
-		tm_file=${cpu_type}/openbsd.h
-		tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
-		# avoid surprises, always provide an xm-openbsd file 
-		xm_file=${cpu_type}/xm-openbsd.h
-		# for egcs in tree, we use our own fragment
-		xmake_file=x-openbsd
- 		if test x$enable_threads = xyes; then
- 			thread_file='posix'
-			tmake_file="${tmake_file} t-openbsd-thread"
-		fi
-		;;
-	esac
-
-	case $machine in
-	# Support site-specific machine types.
-	*local*)
-		cpu_type=`echo $machine | sed -e 's/-.*//'`
-		rest=`echo $machine | sed -e "s/$cpu_type-//"`
-		xm_file=${cpu_type}/xm-$rest.h
-		tm_file=${cpu_type}/$rest.h
-		if test -f $srcdir/config/${cpu_type}/x-$rest; \
-		then xmake_file=${cpu_type}/x-$rest; \
-		else true; \
-		fi
-		if test -f $srcdir/config/${cpu_type}/t-$rest; \
-		then tmake_file=${cpu_type}/t-$rest; \
-		else true; \
-		fi
-		;;
-	1750a-*-*)
-		;;
-	a29k-*-bsd* | a29k-*-sym1*)
-		tm_file="${tm_file} a29k/unix.h"
-		xm_defines=USG
-		xmake_file=a29k/x-unix
-		use_collect2=yes
-		;;
-	a29k-*-udi | a29k-*-coff)
-		tm_file="${tm_file} dbxcoff.h a29k/udi.h"
-		tmake_file=a29k/t-a29kbare
-		;;
-	a29k-wrs-vxworks*)
-		tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h"
-		tmake_file=a29k/t-vx29k
-		extra_parts="crtbegin.o crtend.o"
-		thread_file='vxworks'
-		;;
-	a29k-*-*)			# Default a29k environment.
-		use_collect2=yes
-		;;
-	alpha-*-interix)
-		tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
-
-		# GAS + IEEE_CONFORMANT+IEEE (no inexact);
-		#target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
-
-		# GAS + IEEE_CONFORMANT
-		target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
-
-		xm_file="alpha/xm-alpha-interix.h xm-interix.h"
-		xmake_file="x-interix alpha/t-pe"
-		tmake_file="alpha/t-interix alpha/t-ieee"
- 		if test x$enable_threads = xyes ; then
-			thread_file='posix'
-		fi
-		if test x$stabs = xyes ; then
-			tm_file="${tm_file} dbxcoff.h"
-		fi
-		#prefix='$$INTERIX_ROOT'/usr/contrib
-		#local_prefix='$$INTERIX_ROOT'/usr/contrib
-		;;
-	alpha*-*-linux-gnuecoff*)
-		tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
-		target_cpu_default="MASK_GAS"
-		tmake_file="alpha/t-ieee"
-		gas=no
-		xmake_file=none
-		gas=yes gnu_ld=yes
-		;;
-	alpha*-*-linux-gnulibc1*)
-		tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
-		target_cpu_default="MASK_GAS"
-		tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe alpha/t-ieee"
-		extra_parts="crtbegin.o crtend.o"
-		xmake_file=none
-		gas=yes gnu_ld=yes
- 		if test x$enable_threads = xyes; then
- 			thread_file='posix'
- 		fi
-		;;
-	alpha*-*-linux-gnu*)
-		tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
-		target_cpu_default="MASK_GAS"
-		tmake_file="t-linux alpha/t-linux alpha/t-crtbe alpha/t-ieee"
-		extra_parts="crtbegin.o crtend.o"
-		xmake_file=none
-		gas=yes gnu_ld=yes
- 		if test x$enable_threads = xyes; then
- 			thread_file='posix'
- 		fi
-		;;
-	alpha*-*-netbsd*)
-		tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
-		target_cpu_default="MASK_GAS"
-		tmake_file="alpha/t-crtbe alpha/t-ieee"
-		extra_parts="crtbegin.o crtend.o"
-		xmake_file=none
-		gas=yes gnu_ld=yes
-		;;
-
-	alpha*-*-openbsd*)
-		# default x-alpha is only appropriate for dec-osf.
-		target_cpu_default="MASK_GAS"
-		tmake_file="alpha/t-ieee"
-		gas=yes gnu_ld=yes
-		;;
-
-	alpha*-dec-osf*)
-		if test x$stabs = xyes
-		then
-			tm_file="${tm_file} dbx.h"
-		fi
-		if test x$gas != xyes
-		then
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		use_collect2=yes
-		tmake_file="alpha/t-ieee"
-		case $machine in
-		  *-*-osf1*)
-		    tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
-		    ;;
-		  *-*-osf[23]*)
-		    tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
-		    ;;
-		  *-*-osf4*)
-		    tm_file="${tm_file} alpha/osf.h"
-		    # Some versions of OSF4 (specifically X4.0-9 296.7) have
-		    # a broken tar, so we use cpio instead.
-		    install_headers_dir=install-headers-cpio
-		    ;;
-		esac
-		case $machine in
-		  *-*-osf4.0[b-z] | *-*-osf4.[1-9]*)
-		    target_cpu_default=MASK_SUPPORT_ARCH
-		    ;;
-		esac
-		;;
- 	alpha*-*-vxworks*)
-		tm_file="${tm_file} dbx.h alpha/vxworks.h"
-		tmake_file="alpha/t-ieee"
-		if  x$gas != xyes 
-		then
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		use_collect2=yes
-		thread_file='vxworks'
-		;;
-	alpha*-*-winnt*)
-	 	tm_file="${tm_file} alpha/alpha32.h alpha/win-nt.h winnt/win-nt.h"
-		xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
-		tmake_file="t-libc-ok alpha/t-ieee"
-		xmake_file=winnt/x-winnt
-		extra_host_objs=oldnames.o
-		extra_gcc_objs="spawnv.o oldnames.o"
-		if test x$gnu_ld != xyes
-		then
-			extra_programs=ld.exe
-		fi
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		;;
-	alpha*-dec-vms*)
-		tm_file=alpha/vms.h
-		xm_file="${xm_file} alpha/xm-vms.h"
-		tmake_file="alpha/t-vms alpha/t-ieee"
-		;;
-	arc-*-elf*)
-		extra_parts="crtinit.o crtfini.o"
-		;;
-	arm-*-coff* | armel-*-coff*)
-		tm_file=arm/coff.h
-		tmake_file=arm/t-bare
-		;;
-	arm-*-vxworks*)
-		tm_file=arm/vxarm.h
-		tmake_file=arm/t-bare
-		thread_file='vxworks'
-		;;
-	arm-*-riscix1.[01]*)		# Acorn RISC machine (early versions)
-		tm_file=arm/riscix1-1.h
-		use_collect2=yes
-		;;
-	arm-*-riscix*)			# Acorn RISC machine
-		if test x$gas = xyes
-		then
-		    tm_file=arm/rix-gas.h
-		else
-		    tm_file=arm/riscix.h
-		fi
-		xmake_file=arm/x-riscix
-		tmake_file=arm/t-riscix
-		use_collect2=yes
-		;;
-	arm-semi-aout | armel-semi-aout)
-		tm_file=arm/semi.h
-		tmake_file=arm/t-semi
-		;;
-	arm-semi-aof | armel-semi-aof)
-		tm_file=arm/semiaof.h
-		tmake_file=arm/t-semiaof
-		;;
-	arm*-*-netbsd*)
-		tm_file=arm/netbsd.h
-		xm_file="arm/xm-netbsd.h ${xm_file}"
-		tmake_file="t-netbsd arm/t-netbsd"
-       use_collect2=yes
-		;;
-	arm*-*-linux-gnuaout*)		# ARM GNU/Linux with a.out
-		cpu_type=arm
-		xmake_file=x-linux
-		tm_file=arm/linux-aout.h
-		tmake_file=arm/t-linux
-		gnu_ld=yes
-		;;
-	arm*-*-linux-gnuoldld*)		# ARM GNU/Linux with old ELF linker
-		xm_file=arm/xm-linux.h
-		xmake_file=x-linux
-		tm_file="arm/linux-oldld.h arm/linux-elf.h"
-		case $machine in
-		armv2*-*-*)
-			tm_file="arm/linux-elf26.h $tm_file"
-			;;
-		esac
-		tmake_file="t-linux arm/t-linux"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
-		case x${enable_threads} in
-		x | xyes | xpthreads | xposix)
-			thread_file='posix'
-			;;
-		esac
-		;;
-	arm*-*-linux-gnu*)		# ARM GNU/Linux with ELF
-		xm_file=arm/xm-linux.h
-		xmake_file=x-linux
-		tm_file="arm/linux-elf.h"
-		case $machine in
-		armv2*-*-*)
-			tm_file="arm/linux-elf26.h $tm_file"
-			;;
-		esac
-		tmake_file="t-linux arm/t-linux"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
-		case x${enable_threads} in
-		x | xyes | xpthreads | xposix)
-			thread_file='posix'
-			;;
-		esac
-		;;
-	arm*-*-aout)
-		tm_file=arm/aout.h
-		tmake_file=arm/t-bare
-		;;
-        arm*-*-ecos-elf)
-		tm_file=arm/ecos-elf.h
-		tmake_file=arm/t-elf
-		;; 
-	arm*-*-elf)
-		tm_file=arm/unknown-elf.h
-		tmake_file=arm/t-arm-elf
-		;;
-        arm*-*-oabi)
-		tm_file=arm/unknown-elf-oabi.h
-		tmake_file=arm/t-arm-elf
-		;;
-	c1-convex-*)			# Convex C1
-		target_cpu_default=1
-		use_collect2=yes
-		;;
-	c2-convex-*)			# Convex C2
-		target_cpu_default=2
-		use_collect2=yes
-		;;
-	c32-convex-*)
-		target_cpu_default=4
-		use_collect2=yes
-		;;
-	c34-convex-*)
-		target_cpu_default=8
-		use_collect2=yes
-		;;
-	c38-convex-*)
-		target_cpu_default=16		
-		use_collect2=yes
-		;;
- 	c4x-*)
- 		cpu_type=c4x
- 		tmake_file=c4x/t-c4x
- 		;;
-	clipper-intergraph-clix*)
-		tm_file="${tm_file} svr3.h clipper/clix.h"
-		xm_file=clipper/xm-clix.h
-		xmake_file=clipper/x-clix
-		extra_headers=va-clipper.h
-		extra_parts="crtbegin.o crtend.o"
-		install_headers_dir=install-headers-cpio
-		;;
-	dsp16xx-*)
-		;;
-	elxsi-elxsi-*)
-		use_collect2=yes
-		;;
-# This hasn't been upgraded to GCC 2.
-#	fx80-alliant-*)			# Alliant FX/80
-#		;;
-	h8300-*-*)
-		float_format=i32
-		;;
-	hppa*-*-openbsd*)
-		target_cpu_default="MASK_PA_11"
-		tmake_file=pa/t-openbsd
-		;;
-	hppa1.1-*-pro*)
-		tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
-		xm_file=pa/xm-papro.h
-		tmake_file=pa/t-pro
-		;;
-	hppa1.1-*-osf*)
-		target_cpu_default="MASK_PA_11"
-		tm_file="${tm_file} pa/pa-osf.h"
-		use_collect2=yes
-		;;
-	hppa1.1-*-rtems*)
-		tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h"
-		xm_file=pa/xm-papro.h
-		tmake_file=pa/t-pro
-		;;
-	hppa1.0-*-osf*)
-		tm_file="${tm_file} pa/pa-osf.h"
-		use_collect2=yes
-		;;
-	hppa1.1-*-bsd*)
-		target_cpu_default="MASK_PA_11"
-		use_collect2=yes
-		;;
-	hppa1.0-*-bsd*)
-		use_collect2=yes
-		;;
-	hppa1.0-*-hpux7*)
-		tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.0-*-hpux8.0[0-2]*)
-		tm_file="${tm_file} pa/pa-hpux.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		else
-			tm_file="pa/pa-oldas.h ${tm_file}"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.1-*-hpux8.0[0-2]*)
-		target_cpu_default="MASK_PA_11"
-		tm_file="${tm_file} pa/pa-hpux.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		else
-			tm_file="pa/pa-oldas.h ${tm_file}"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.1-*-hpux8*)
-		target_cpu_default="MASK_PA_11"
-		tm_file="${tm_file} pa/pa-hpux.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.0-*-hpux8*)
-		tm_file="${tm_file} pa/pa-hpux.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
-		target_cpu_default="MASK_PA_11"
-		tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		tmake_file=pa/t-pa
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		if test x$enable_threads = x; then
-		    enable_threads=$have_pthread_h
-		fi
- 		if test x$enable_threads = xyes; then
-			thread_file='dce'
-			tmake_file="${tmake_file} pa/t-dce-thr"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.0-*-hpux10*)
-		tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		tmake_file=pa/t-pa
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		if test x$enable_threads = x; then
-		    enable_threads=$have_pthread_h
-		fi
- 		if test x$enable_threads = xyes; then
-			thread_file='dce'
-			tmake_file="${tmake_file} pa/t-dce-thr"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.1-*-hpux* | hppa2*-*-hpux*)
-		target_cpu_default="MASK_PA_11"
-		tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.0-*-hpux*)
-		tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.1-*-hiux* | hppa2*-*-hiux*)
-		target_cpu_default="MASK_PA_11"
-		tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa1.0-*-hiux*)
-		tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
-		xm_file=pa/xm-pahpux.h
-		xmake_file=pa/x-pa-hpux
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} pa/pa-gas.h"
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		;;
-	hppa*-*-lites*)
-		target_cpu_default="MASK_PA_11"
-		use_collect2=yes
-		;;
-	i370-*-mvs*)
-		;;
-	i[34567]86-ibm-aix*)		# IBM PS/2 running AIX
-                if test x$gas = xyes
-		then
-			tm_file=i386/aix386.h
-			extra_parts="crtbegin.o crtend.o"
-			tmake_file=i386/t-crtstuff
-		else
-			tm_file=i386/aix386ng.h
-			use_collect2=yes
-		fi
-		xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}"
-		xm_defines=USG
-		xmake_file=i386/x-aix
-		;;
-	i[34567]86-ncr-sysv4*)		# NCR 3000 - ix86 running system V.4
-		xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
-		xm_defines="USG POSIX SMALL_ARG_MAX"
-		xmake_file=i386/x-ncr3000
-		if test x$stabs = xyes -a x$gas = xyes
-		then
-			tm_file=i386/sysv4gdb.h
-		else
-			tm_file=i386/sysv4.h
-		fi
-		extra_parts="crtbegin.o crtend.o"
-		tmake_file=i386/t-crtpic
-		;;
-	i[34567]86-next-*)
-		tm_file=i386/next.h
-		xm_file=i386/xm-next.h
-		tmake_file=i386/t-next
-		xmake_file=i386/x-next
-		extra_objs=nextstep.o
-		extra_parts="crtbegin.o crtend.o"
- 		if test x$enable_threads = xyes; then
-			thread_file='mach'
-		fi
-		;;
-	i[34567]86-sequent-bsd*) 		# 80386 from Sequent
-		use_collect2=yes
-		if test x$gas = xyes
-		then
-			tm_file=i386/seq-gas.h
-		else
-			tm_file=i386/sequent.h
-		fi
-		;;
-	i[34567]86-sequent-ptx1*)
-		xm_defines="USG SVR3"
-		xmake_file=i386/x-sysv3
-		tm_file=i386/seq-sysv3.h
-		tmake_file=i386/t-crtstuff
-		extra_parts="crtbegin.o crtend.o"
-		install_headers_dir=install-headers-cpio
-		;;
-	i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
-		xm_defines="USG SVR3"
-		xmake_file=i386/x-sysv3
-		tm_file=i386/seq2-sysv3.h
-		tmake_file=i386/t-crtstuff
-		extra_parts="crtbegin.o crtend.o"
-		install_headers_dir=install-headers-cpio
-		;;
-	i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
-		xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
-		xm_defines="USG POSIX SMALL_ARG_MAX"
-		xmake_file=x-svr4
-		tm_file=i386/ptx4-i.h
-		tmake_file=t-svr4
-		extra_parts="crtbegin.o crtend.o"
-		install_headers_dir=install-headers-cpio
-		;;
-	i386-sun-sunos*)		# Sun i386 roadrunner
-		xm_defines=USG
-		tm_file=i386/sun.h
-		use_collect2=yes
-		;;
-	i[34567]86-wrs-vxworks*)
-		tm_file=i386/vxi386.h
-		tmake_file=i386/t-i386bare
-		thread_file='vxworks'
-		;;
-	i[34567]86-*-aout*)
-		tm_file=i386/i386-aout.h
-		tmake_file=i386/t-i386bare
-		;;
-	i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
-		tm_file=i386/bsd386.h
-#		tmake_file=t-libc-ok
-		;;
-	i[34567]86-*-bsd*)
-		tm_file=i386/386bsd.h
-#		tmake_file=t-libc-ok
-# Next line turned off because both 386BSD and BSD/386 use GNU ld.
-#		use_collect2=yes
-		;;
-	i[34567]86-*-freebsdelf*)
-		tm_file="i386/i386.h i386/att.h svr4.h i386/freebsd-elf.h i386/perform.h"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		tmake_file=t-freebsd
-		gas=yes
-		gnu_ld=yes
-		stabs=yes
-		;;
-	i[34567]86-*-freebsd*)
-		tm_file=i386/freebsd.h
-		tmake_file=t-freebsd
-		;;
-	i[34567]86-*-netbsd*)
-		tm_file=i386/netbsd.h
-		tmake_file=t-netbsd
-       use_collect2=yes
-		;;
-	i[34567]86-*-openbsd*)
-		# needed to unconfuse gdb
-		tmake_file="t-libc-ok t-openbsd i386/t-openbsd"
-		# we need collect2 until our bug is fixed...
-		use_collect2=yes
-		;;
-	i[34567]86-*-coff*)
-		tm_file=i386/i386-coff.h
-		tmake_file=i386/t-i386bare
-		;;
-	i[34567]86-*-isc*)		# 80386 running ISC system
-		xm_file="${xm_file} i386/xm-isc.h"
-		xm_defines="USG SVR3"
-		case $machine in
-		  i[34567]86-*-isc[34]*)
-		    xmake_file=i386/x-isc3
-		    ;;
-		  *)
-		    xmake_file=i386/x-isc
-		    ;;
-		esac
-                if test x$gas = xyes -a x$stabs = xyes
-		then
-			tm_file=i386/iscdbx.h
-			tmake_file=i386/t-svr3dbx
-			extra_parts="svr3.ifile svr3z.ifile"
-		else
-			tm_file=i386/isccoff.h
-			tmake_file=i386/t-crtstuff
-			extra_parts="crtbegin.o crtend.o"
-		fi
-		install_headers_dir=install-headers-cpio
-		;;
-	i[34567]86-*-linux-gnuoldld*)	# Intel 80386's running GNU/Linux
-					# pre BFD linkers
-		xmake_file=x-linux-aout
-		tmake_file="t-linux-aout i386/t-crtstuff"
-		tm_file=i386/linux-oldld.h
-		gnu_ld=yes
-		float_format=i386
-		;;
-	i[34567]86-*-linux-gnuaout*)	# Intel 80386's running GNU/Linux
-		xmake_file=x-linux-aout
-		tmake_file="t-linux-aout i386/t-crtstuff"
-		tm_file=i386/linux-aout.h
-		gnu_ld=yes
-		float_format=i386
-		;;
-	i[34567]86-*-linux-gnulibc1)	# Intel 80386's running GNU/Linux
-					# GNU/Linux C library 5
-		xmake_file=x-linux	
-		tm_file=i386/linux.h	
-		tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
-		float_format=i386
- 		if test x$enable_threads = xyes; then
- 			thread_file='single'
- 		fi
-		;;
-	i[34567]86-*-linux-gnu*)	# Intel 80386's running GNU/Linux
-					# aka GNU/Linux C library 6
-		xmake_file=x-linux
-		tm_file=i386/linux.h
-		tmake_file="t-linux i386/t-crtstuff"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
-		float_format=i386
- 		if test x$enable_threads = xyes; then
- 			thread_file='posix'
- 		fi
-		;;
-	i[34567]86-*-gnu*)
-		float_format=i386
-		;;
-	i[34567]86-go32-msdos | i[34567]86-*-go32*)
-		echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
-		exit 1
-		;;
-	i[34567]86-pc-msdosdjgpp*)
-		xm_file=i386/xm-djgpp.h
-		tm_file=i386/djgpp.h
-		tmake_file=i386/t-djgpp
-		xmake_file=i386/x-djgpp
-		gnu_ld=yes
-		gas=yes
-		exeext=.exe
-		case $host in *pc-msdosdjgpp*)
-			target_alias=djgpp
-			;;
-		esac
-		;;
-	i[34567]86-moss-msdos* | i[34567]86-*-moss*)
-		tm_file=i386/moss.h
-		tmake_file=t-libc-ok
-		gnu_ld=yes
-		gas=yes
-		;;
-	i[34567]86-*-lynxos*)
-		if test x$gas = xyes
-		then
-			tm_file=i386/lynx.h
-		else
-			tm_file=i386/lynx-ng.h
-		fi
-		xm_file=i386/xm-lynx.h
-		tmake_file=i386/t-i386bare
-		xmake_file=x-lynx
-		;;
-	i[34567]86-*-mach*)
-		tm_file=i386/mach.h
-#		tmake_file=t-libc-ok
-		use_collect2=yes
-		;;
-	i[34567]86-*-osfrose*)		# 386 using OSF/rose
-                if test x$elf = xyes
-		then
-			tm_file=i386/osfelf.h
-			use_collect2=
-		else
-			tm_file=i386/osfrose.h
-			use_collect2=yes
-		fi
-		xm_file="i386/xm-osf.h ${xm_file}"
-		xmake_file=i386/x-osfrose
-		tmake_file=i386/t-osf
-		extra_objs=halfpic.o
-		;;
-	i[34567]86-go32-rtems*)
-		cpu_type=i386
-		xm_file=i386/xm-go32.h
-		tm_file=i386/go32-rtems.h
-		tmake_file="i386/t-go32 t-rtems"
-		;;
-	i[34567]86-*-rtemself*)
-		cpu_type=i386
-		tm_file=i386/rtemself.h
-		tmake_file="i386/t-i386bare t-rtems"
-		;;
-	i[34567]86-*-rtems*)
-		cpu_type=i386
-		tm_file=i386/rtems.h
-		tmake_file="i386/t-i386bare t-rtems"
-		;;
-	i[34567]86-*-sco3.2v5*)	# 80386 running SCO Open Server 5
-		xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h"
-		xm_defines="USG SVR3"
-		xmake_file=i386/x-sco5
-		install_headers_dir=install-headers-cpio
-		tm_file=i386/sco5.h
-		if test x$gas = xyes
-		then
-			tm_file="i386/sco5gas.h ${tm_file}"
-			tmake_file=i386/t-sco5gas
-		else
-			tmake_file=i386/t-sco5
-		fi
-		extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
-		;;
-	i[34567]86-*-sco3.2v4*) 	# 80386 running SCO 3.2v4 system
-		xm_file="${xm_file} i386/xm-sco.h"
-		xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST"
-		xmake_file=i386/x-sco4
-		install_headers_dir=install-headers-cpio
-                if test x$stabs = xyes
-		then
-			tm_file=i386/sco4dbx.h
-			tmake_file=i386/t-svr3dbx
-			extra_parts="svr3.ifile svr3z.rfile"
-		else
-			tm_file=i386/sco4.h
-			tmake_file=i386/t-crtstuff
-			extra_parts="crtbegin.o crtend.o"
-		fi
-		truncate_target=yes
-		;;
-	i[34567]86-*-sco*)	 	# 80386 running SCO system
-		xm_file=i386/xm-sco.h
-		xmake_file=i386/x-sco
-		install_headers_dir=install-headers-cpio
-                if test x$stabs = xyes
-		then
-			tm_file=i386/scodbx.h
-			tmake_file=i386/t-svr3dbx
-			extra_parts="svr3.ifile svr3z.rfile"
-		else
-			tm_file=i386/sco.h
-			extra_parts="crtbegin.o crtend.o"
-			tmake_file=i386/t-crtstuff
-		fi
-		truncate_target=yes
-		;;
-	i[34567]86-*-solaris2*)
-		xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
-		xm_defines="USG POSIX SMALL_ARG_MAX"
-		tm_file=i386/sol2.h
-		if test x$gas = xyes; then
-			# Only needed if gas does not support -s
-			tm_file="i386/sol2gas.h ${tm_file}"
-		fi
-		tmake_file=i386/t-sol2
-		extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
-		xmake_file=x-svr4
- 		if test x$enable_threads = xyes; then
-			thread_file='solaris'
-		fi
-		;;
-       i[34567]86-*-sysv5*)           # Intel x86 on System V Release 5
-               xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
-               xm_defines="USG POSIX"
-               tm_file=i386/sysv5.h
-               if test x$stabs = xyes
-               then
-                       tm_file="${tm_file} dbx.h"
-               fi
-               tmake_file=i386/t-crtpic
-               xmake_file=x-svr4
-               extra_parts="crtbegin.o crtend.o"
-	       if test x$enable_threads = xyes; then
-		       thread_file='posix'
-	       fi
-               ;;
-	i[34567]86-*-sysv4*)		# Intel 80386's running system V.4
-		xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
-		xm_defines="USG POSIX SMALL_ARG_MAX"
-		tm_file=i386/sysv4.h
-		if test x$stabs = xyes
-		then
-			tm_file="${tm_file} dbx.h"
-		fi
-		tmake_file=i386/t-crtpic
-		xmake_file=x-svr4
-		extra_parts="crtbegin.o crtend.o"
-		;;
-	i[34567]86-*-udk*)      # Intel x86 on SCO UW/OSR5 Dev Kit
-		xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
-		xm_defines="USG POSIX"
-		tm_file=i386/udk.h
-		tmake_file="i386/t-crtpic i386/t-udk"
-		xmake_file=x-svr4
-		extra_parts="crtbegin.o crtend.o"
-		install_headers_dir=install-headers-cpio
-		;;
-	i[34567]86-*-osf1*)		# Intel 80386's running OSF/1 1.3+
-		cpu_type=i386
-		xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h"
-		xm_defines="USE_C_ALLOCA SMALL_ARG_MAX"
-		if test x$stabs = xyes
-		then
-			tm_file=i386/osf1elfgdb.h
-		else
-			tm_file=i386/osf1elf.h
-		fi
-		tmake_file=i386/t-osf1elf
-		xmake_file=i386/x-osf1elf
-		extra_parts="crti.o crtn.o crtbegin.o crtend.o"
-		;;
-	i[34567]86-*-sysv*)		# Intel 80386's running system V
-		xm_defines="USG SVR3"
-		xmake_file=i386/x-sysv3
-		if test x$gas = xyes
-		then
-			if test x$stabs = xyes
-			then
-				tm_file=i386/svr3dbx.h
-				tmake_file=i386/t-svr3dbx
-				extra_parts="svr3.ifile svr3z.rfile"
-			else
-				tm_file=i386/svr3gas.h
-				extra_parts="crtbegin.o crtend.o"
-				tmake_file=i386/t-crtstuff
-			fi
-		else
-			tm_file=i386/sysv3.h
-			extra_parts="crtbegin.o crtend.o"
-			tmake_file=i386/t-crtstuff
-		fi
-		;;
-	i386-*-vsta)			# Intel 80386's running VSTa kernel
-		xm_file="${xm_file} i386/xm-vsta.h"
-		tm_file=i386/vsta.h
-		tmake_file=i386/t-vsta
-		xmake_file=i386/x-vsta
-		;;
-	i[34567]86-*-win32)
-		xm_file="${xm_file} i386/xm-cygwin.h"
-		tmake_file=i386/t-cygwin
-		tm_file=i386/win32.h
-		xmake_file=i386/x-cygwin
-		extra_objs=winnt.o
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		exeext=.exe
-		;;
-	i[34567]86-*-pe | i[34567]86-*-cygwin*)
-		xm_file="${xm_file} i386/xm-cygwin.h"
-		tmake_file=i386/t-cygwin
-		tm_file=i386/cygwin.h
-		xmake_file=i386/x-cygwin
-		extra_objs=winnt.o
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		exeext=.exe
-		;;
-	i[34567]86-*-mingw32*)
-		tm_file=i386/mingw32.h
-		xm_file="${xm_file} i386/xm-mingw32.h"
-		tmake_file="i386/t-cygwin i386/t-mingw32"
-		extra_objs=winnt.o
-		xmake_file=i386/x-cygwin
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		exeext=.exe
-		case $machine in
-			*mingw32msv*)
-				;;
-			*minwg32crt* | *mingw32*)
-				tm_file="${tm_file} i386/crtdll.h"
-				;;
-		esac
-		;;
-	i[34567]86-*-uwin*)
-		tm_file=i386/uwin.h
-		tmake_file="i386/t-cygwin i386/t-uwin"
-		extra_objs=winnt.o
-		xmake_file=i386/x-cygwin
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		exeext=.exe
-		;;
-	i[34567]86-*-interix*)
-		tm_file="i386/i386-interix.h interix.h"
-		xm_file="i386/xm-i386-interix.h xm-interix.h"
-		xm_defines="USG NO_SYS_SIGLIST"
-		tmake_file="i386/t-interix"
-		extra_objs=interix.o
-		xmake_file=x-interix
- 		if test x$enable_threads = xyes ; then
-			thread_file='posix'
-		fi
- 		if test x$stabs = xyes ; then
-			tm_file="${tm_file} dbxcoff.h"
-		fi
-		;;
-	i[34567]86-*-winnt3*)
-		tm_file=i386/win-nt.h
-		out_file=i386/i386.c
-		xm_file="xm-winnt.h ${xm_file}"
-		xmake_file=winnt/x-winnt
-		tmake_file=i386/t-winnt
-		extra_host_objs="winnt.o oldnames.o"
-		extra_gcc_objs="spawnv.o oldnames.o"
-		if test x$gnu_ld != xyes
-		then
-			extra_programs=ld.exe
-		fi
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		;;
-	i[34567]86-dg-dgux*)
-		xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
-		xm_defines="USG POSIX"
-		out_file=i386/dgux.c
-		tm_file=i386/dgux.h
-		tmake_file=i386/t-dgux
-		xmake_file=i386/x-dgux
-		install_headers_dir=install-headers-cpio
-              ;;
-	i860-alliant-*)		# Alliant FX/2800
-		tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h"
-		xm_file="${xm_file}"
-		xmake_file=i860/x-fx2800
-		tmake_file=i860/t-fx2800
-		extra_parts="crtbegin.o crtend.o"
-		;;
-	i860-*-bsd*)
-		tm_file="${tm_file} i860/bsd.h"
-		if test x$gas = xyes
-		then
-			tm_file="${tm_file} i860/bsd-gas.h"
-		fi
-		use_collect2=yes
-		;;
-	i860-*-mach*)
-		tm_file="${tm_file} i860/mach.h"
-		tmake_file=t-libc-ok
-		;;
-	i860-*-osf*)			# Intel Paragon XP/S, OSF/1AD
-		tm_file="${tm_file} svr3.h i860/paragon.h"
-		xm_defines="USG SVR3"
-		tmake_file=t-osf
-		;;
-	i860-*-sysv3*)
-		tm_file="${tm_file} svr3.h i860/sysv3.h"
-		xm_defines="USG SVR3"
-		xmake_file=i860/x-sysv3
-		extra_parts="crtbegin.o crtend.o"
-		;;
-	i860-*-sysv4*)
-		tm_file="${tm_file} svr4.h i860/sysv4.h"
-		xm_defines="USG SVR3"
-		xmake_file=i860/x-sysv4
-		tmake_file=t-svr4
-		extra_parts="crtbegin.o crtend.o"
-		;;
-	i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
-		tm_file="${tm_file} i960/vx960.h"
-		tmake_file=i960/t-vxworks960
-		use_collect2=yes
-		thread_file='vxworks'
-		;;
-	i960-wrs-vxworks5* | i960-wrs-vxworks)
-		tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
-		tmake_file=i960/t-vxworks960
-		use_collect2=yes
-		thread_file='vxworks'
-		;;
-	i960-wrs-vxworks*)
-		tm_file="${tm_file} i960/vx960.h"
-		tmake_file=i960/t-vxworks960
-		use_collect2=yes
-		thread_file='vxworks'
-		;;
-	i960-*-coff*)
-		tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
-		tmake_file=i960/t-960bare
-		use_collect2=yes
-		;;
-	i960-*-rtems)
-		tmake_file="i960/t-960bare t-rtems"
-		tm_file="${tm_file} dbxcoff.h i960/rtems.h"
-		use_collect2=yes
-		;;
-	i960-*-*)			# Default i960 environment.
-		use_collect2=yes
-		;;
-	m32r-*-elf*)
-		extra_parts="crtinit.o crtfini.o"
-		;;
-	m68000-convergent-sysv*)
-		tm_file=m68k/ctix.h
-		xm_file="m68k/xm-3b1.h ${xm_file}"
-		xm_defines=USG
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68000-hp-bsd*)			# HP 9000/200 running BSD
-		tm_file=m68k/hp2bsd.h
-		xmake_file=m68k/x-hp2bsd
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68000-hp-hpux*)		# HP 9000 series 300
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines="USG NO_SYS_SIGLIST"
-		if test x$gas = xyes
-		then
-			xmake_file=m68k/x-hp320g
-			tm_file=m68k/hp310g.h
-		else
-			xmake_file=m68k/x-hp320
-			tm_file=m68k/hp310.h
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68000-sun-sunos3*)
-		tm_file=m68k/sun2.h
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68000-sun-sunos4*)
-		tm_file=m68k/sun2o4.h
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68000-att-sysv*)
-		xm_file="m68k/xm-3b1.h ${xm_file}"
-		xm_defines=USG
-		if test x$gas = xyes
-		then
-			tm_file=m68k/3b1g.h
-		else
-			tm_file=m68k/3b1.h
-		fi
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-apple-aux*)		# Apple Macintosh running A/UX
-		xm_defines="USG AUX"
-		tmake_file=m68k/t-aux
-		install_headers_dir=install-headers-cpio
-		extra_headers=math-68881.h
-		extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
-		tm_file=
-		if test "$gnu_ld" = yes
-		then
-			tm_file="${tm_file} m68k/auxgld.h"
-		else
-			tm_file="${tm_file} m68k/auxld.h"
-		fi
-		if test "$gas" = yes
-		then
-			tm_file="${tm_file} m68k/auxgas.h"
-		else
-			tm_file="${tm_file} m68k/auxas.h"
-		fi
-		tm_file="${tm_file} m68k/a-ux.h"
-		float_format=m68k
-		;;
-	m68k-apollo-*)
-		tm_file=m68k/apollo68.h
-		xmake_file=m68k/x-apollo68
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-altos-sysv*)		   # Altos 3068
-		if test x$gas = xyes
-		then
-		        tm_file=m68k/altos3068.h
-			xm_defines=USG
-		else
-			echo "The Altos is supported only with the GNU assembler" 1>&2
-			exit 1
-		fi
-		extra_headers=math-68881.h
-	        ;;
-	m68k-bull-sysv*)		# Bull DPX/2
-		if test x$gas = xyes
-		then
-			if test x$stabs = xyes
-			then
-				tm_file=m68k/dpx2cdbx.h
-			else
-				tm_file=m68k/dpx2g.h
-			fi
-		else
-			tm_file=m68k/dpx2.h
-		fi
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines=USG
-		xmake_file=m68k/x-dpx2
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-atari-sysv4*)              # Atari variant of V.4.
-		tm_file=m68k/atari.h
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines="USG FULL_PROTOTYPES"
-		tmake_file=t-svr4
-		extra_parts="crtbegin.o crtend.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-motorola-sysv*)
-		tm_file=m68k/mot3300.h
-		xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}"
-		xm_defines=NO_SYS_SIGLIST
-		if test x$gas = xyes
-		then
-			xmake_file=m68k/x-mot3300-gas
-			if test x$gnu_ld = xyes
-			then
-				tmake_file=m68k/t-mot3300-gald
-			else
-				tmake_file=m68k/t-mot3300-gas
-				use_collect2=yes
-			fi
-		else
-			xmake_file=m68k/x-mot3300
-			if test x$gnu_ld = xyes
-			then
-				tmake_file=m68k/t-mot3300-gld
-			else
-				tmake_file=m68k/t-mot3300
-				use_collect2=yes
-			fi
-		fi
-		gdb_needs_out_file_path=yes
-		extra_parts="crt0.o mcrt0.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-ncr-sysv*)			# NCR Tower 32 SVR3
-		tm_file=m68k/tower-as.h
-		xm_defines="USG SVR3"
-		xmake_file=m68k/x-tower
-		extra_parts="crtbegin.o crtend.o"
-		extra_headers=math-68881.h
-		;;
-        m68k-plexus-sysv*)
-		tm_file=m68k/plexus.h
-		xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}"
-		xm_defines=USG
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-tti-*)
-		tm_file=m68k/pbb.h
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines=USG
-		extra_headers=math-68881.h
-		;;
-	m68k-crds-unos*)
-		xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}"
-		xm_defines="USG unos"
-		xmake_file=m68k/x-crds
-		tm_file=m68k/crds.h
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-cbm-sysv4*)		# Commodore variant of V.4.
-		tm_file=m68k/amix.h
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines="USG FULL_PROTOTYPES"
-		xmake_file=m68k/x-amix
-		tmake_file=t-svr4
-		extra_parts="crtbegin.o crtend.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-ccur-rtu)
-		tm_file=m68k/ccur-GAS.h
-		xmake_file=m68k/x-ccur
-		extra_headers=math-68881.h
-		use_collect2=yes
-		float_format=m68k
-		;;
-	m68k-hp-bsd4.4*)		# HP 9000/3xx running 4.4bsd
-		tm_file=m68k/hp3bsd44.h
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-hp-bsd*)			# HP 9000/3xx running Berkeley Unix
-		tm_file=m68k/hp3bsd.h
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-isi-bsd*)
-		if test x$with_fp = xno
-		then
-			tm_file=m68k/isi-nfp.h
-		else
-			tm_file=m68k/isi.h
-			float_format=m68k
-		fi
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-hp-hpux7*)	# HP 9000 series 300 running HPUX version 7.
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines="USG NO_SYS_SIGLIST"
-		if test x$gas = xyes
-		then
-			xmake_file=m68k/x-hp320g
-			tm_file=m68k/hp320g.h
-		else
-			xmake_file=m68k/x-hp320
-			tm_file=m68k/hpux7.h
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-hp-hpux*)	# HP 9000 series 300
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines="USG NO_SYS_SIGLIST"
-		if test x$gas = xyes
-		then
-			xmake_file=m68k/x-hp320g
-			tm_file=m68k/hp320g.h
-		else
-			xmake_file=m68k/x-hp320
-			tm_file=m68k/hp320.h
-		fi
-		install_headers_dir=install-headers-cpio
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-sun-mach*)
-		tm_file=m68k/sun3mach.h
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-sony-newsos3*)
-		if test x$gas = xyes
-		then
-			tm_file=m68k/news3gas.h
-		else
-			tm_file=m68k/news3.h
-		fi
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-sony-bsd* | m68k-sony-newsos*)
-		if test x$gas = xyes
-		then
-			tm_file=m68k/newsgas.h
-		else
-			tm_file=m68k/news.h
-		fi
-		use_collect2=yes
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-next-nextstep2*)
-		tm_file=m68k/next21.h
-		xm_file="m68k/xm-next.h ${xm_file}"
-		tmake_file=m68k/t-next
-		xmake_file=m68k/x-next
-		extra_objs=nextstep.o
-		extra_headers=math-68881.h
-		use_collect2=yes
-		float_format=m68k
-                ;;
-	m68k-next-nextstep3*)
-		tm_file=m68k/next.h
-		xm_file="m68k/xm-next.h ${xm_file}"
-		tmake_file=m68k/t-next
-		xmake_file=m68k/x-next
-		extra_objs=nextstep.o
-		extra_parts="crtbegin.o crtend.o"
-		extra_headers=math-68881.h
-		float_format=m68k
- 		if test x$enable_threads = xyes; then
-			thread_file='mach'
-		fi
-		;;
-	m68k-sun-sunos3*)
-		if test x$with_fp = xno
-		then
-			tm_file=m68k/sun3n3.h
-		else
-			tm_file=m68k/sun3o3.h
-			float_format=m68k
-		fi
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-sun-sunos*)			# For SunOS 4 (the default).
-		if test x$with_fp = xno
-		then
-			tm_file=m68k/sun3n.h
-		else
-			tm_file=m68k/sun3.h
-			float_format=m68k
-		fi
-		use_collect2=yes
-		extra_headers=math-68881.h
-		;;
-	m68k-wrs-vxworks*)
-		tm_file=m68k/vxm68k.h
-		tmake_file=m68k/t-vxworks68
-		extra_headers=math-68881.h
-		thread_file='vxworks'
-		float_format=m68k
-		;;
-	m68k-*-aout*)
-		tmake_file=m68k/t-m68kbare
-		tm_file="m68k/m68k-aout.h libgloss.h"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-*-coff*)
-		tmake_file=m68k/t-m68kbare
-		tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68020-*-elf* | m68k-*-elf*)
-		tm_file="m68k/m68020-elf.h libgloss.h"
-		xm_file=m68k/xm-m68kv.h
-		tmake_file=m68k/t-m68kelf
-		header_files=math-68881.h
-		;;
-	m68k-*-lynxos*)
-		if test x$gas = xyes
-		then
-			tm_file=m68k/lynx.h
-		else
-			tm_file=m68k/lynx-ng.h
-		fi
-		xm_file=m68k/xm-lynx.h
-		xmake_file=x-lynx
-		tmake_file=m68k/t-lynx
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k*-*-netbsd*)
-		tm_file=m68k/netbsd.h
-		tmake_file=t-netbsd
-		float_format=m68k
-       use_collect2=yes
-		;;
-	m68k*-*-openbsd*)
-		tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
-		float_format=m68k
-		# we need collect2 until our bug is fixed...
-		use_collect2=yes
-		;;
-	m68k-*-sysv3*)			# Motorola m68k's running system V.3
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines=USG
-		xmake_file=m68k/x-m68kv
-		extra_parts="crtbegin.o crtend.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-*-sysv4*)			# Motorola m68k's running system V.4
-		tm_file=m68k/m68kv4.h
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines=USG
-		tmake_file=t-svr4
-		extra_parts="crtbegin.o crtend.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-*-linux-gnuaout*)		# Motorola m68k's running GNU/Linux
-					# with a.out format
-		xmake_file=x-linux
-		tm_file=m68k/linux-aout.h
-		tmake_file="t-linux-aout m68k/t-linux-aout"
-		extra_headers=math-68881.h
-		float_format=m68k
-		gnu_ld=yes
-		;;
-	m68k-*-linux-gnulibc1)		# Motorola m68k's running GNU/Linux
-					# with ELF format using the
-					# GNU/Linux C library 5
-		xmake_file=x-linux
-		tm_file=m68k/linux.h
-		tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		gnu_ld=yes
-		;;
-	m68k-*-linux-gnu*)		# Motorola m68k's running GNU/Linux
-					# with ELF format using glibc 2
-					# aka the GNU/Linux C library 6.
-		xmake_file=x-linux
-		tm_file=m68k/linux.h
-		tmake_file="t-linux m68k/t-linux"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		extra_headers=math-68881.h
-		float_format=m68k
-		gnu_ld=yes
-		if test x$enable_threads = xyes; then
-			thread_file='posix'
-		fi
-		;;
-	m68k-*-psos*)
-		tmake_file=m68k/t-m68kbare
-		tm_file=m68k/m68k-psos.h
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-	m68k-*-rtems*)
-		tmake_file="m68k/t-m68kbare t-rtems"
-		tm_file=m68k/rtems.h
-		extra_headers=math-68881.h
-		float_format=m68k
-		;;
-
-	m88k-dg-dgux*)
-		case $machine in
-		  m88k-dg-dguxbcs*)
-		    tm_file=m88k/dguxbcs.h
-		    tmake_file=m88k/t-dguxbcs
-		    ;;
-		  *)
-		    tm_file=m88k/dgux.h
-		    tmake_file=m88k/t-dgux
-		    ;;
-		esac
-		extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
-		xmake_file=m88k/x-dgux
-		if test x$gas = xyes
-		then
-			tmake_file=m88k/t-dgux-gas
-		fi
-		;;
-	m88k-dolphin-sysv3*)
-		tm_file=m88k/dolph.h
-		extra_parts="crtbegin.o crtend.o"
-		xm_file="m88k/xm-sysv3.h ${xm_file}"
-		xmake_file=m88k/x-dolph
-		if test x$gas = xyes
-		then
-			tmake_file=m88k/t-m88k-gas
-		fi
-		;;
-	m88k-tektronix-sysv3)
-		tm_file=m88k/tekXD88.h
-		extra_parts="crtbegin.o crtend.o"
-		xm_file="m88k/xm-sysv3.h ${xm_file}"
-		xmake_file=m88k/x-tekXD88
-		if test x$gas = xyes
-		then
-			tmake_file=m88k/t-m88k-gas
-		fi
-		;;
-	m88k-*-aout*)
-		tm_file=m88k/m88k-aout.h
-		;;
-	m88k-*-coff*)
-		tm_file=m88k/m88k-coff.h
-		tmake_file=m88k/t-bug
-		;;
-	m88k-*-luna*)
-		tm_file=m88k/luna.h
-		extra_parts="crtbegin.o crtend.o"
-		if test x$gas = xyes
-		then
-			tmake_file=m88k/t-luna-gas
-		else
-			tmake_file=m88k/t-luna
-		fi
-		;;
-	m88k-*-openbsd*)
-		tmake_file="${tmake_file} m88k/t-luna-gas"
-		;;
-	m88k-*-sysv3*)
-		tm_file=m88k/sysv3.h
-		extra_parts="crtbegin.o crtend.o"
-		xm_file="m88k/xm-sysv3.h ${xm_file}"
-		xmake_file=m88k/x-sysv3
-		if test x$gas = xyes
-		then
-			tmake_file=m88k/t-m88k-gas
-		fi
-		;;
-	m88k-*-sysv4*)
-		tm_file=m88k/sysv4.h
-		extra_parts="crtbegin.o crtend.o"
-		xmake_file=m88k/x-sysv4
-		tmake_file=m88k/t-sysv4
-		;;
-	mips-sgi-irix6*)		# SGI System V.4., IRIX 6
-		tm_file=mips/iris6.h
-		xm_file=mips/xm-iris6.h
-		xmake_file=mips/x-iris6
-		tmake_file=mips/t-iris6
-# 		if test x$enable_threads = xyes; then
-#			thread_file='irix'
-#		fi
-		;;
-	mips-wrs-vxworks)
-		tm_file="mips/elf.h libgloss.h mips/vxworks.h"
- 		tmake_file=mips/t-ecoff
- 		gas=yes
-		gnu_ld=yes
- 		extra_parts="crtbegin.o crtend.o"
-		thread_file='vxworks'
- 		;;
-	mips-sgi-irix5cross64)		# Irix5 host, Irix 6 target, cross64
-		tm_file="mips/iris6.h mips/cross64.h"
-		xm_defines=USG
-		xm_file="mips/xm-iris5.h"
-		xmake_file=mips/x-iris
-		tmake_file=mips/t-cross64
-		# See comment in mips/iris[56].h files.
-		use_collect2=yes
-# 		if test x$enable_threads = xyes; then
-#			thread_file='irix'
-#		fi
-		;;
-        mips-sni-sysv4)
-		if test x$gas = xyes
-		then
-			if test x$stabs = xyes
-			then
-				tm_file=mips/iris5gdb.h
-			else
-				tm_file="mips/sni-svr4.h mips/sni-gas.h"
-			fi
-		else
-			tm_file=mips/sni-svr4.h
-		fi
-		xm_defines=USG
-                xmake_file=mips/x-sni-svr4
-                tmake_file=mips/t-mips-gas
-                if test x$gnu_ld != xyes
-                then
-                        use_collect2=yes
-                fi
-                ;;
-	mips-sgi-irix5*)		# SGI System V.4., IRIX 5
-		if test x$gas = xyes
-		then
-			tm_file="mips/iris5.h mips/iris5gas.h"
-			if test x$stabs = xyes
-			then
-				tm_file="${tm_file} dbx.h"
-			fi
-		else
-			tm_file=mips/iris5.h
-		fi
-		xm_defines=USG
-		xm_file="mips/xm-iris5.h"
-		xmake_file=mips/x-iris
-		# mips-tfile doesn't work yet
-		tmake_file=mips/t-mips-gas
-		# See comment in mips/iris5.h file.
-		use_collect2=yes
-# 		if test x$enable_threads = xyes; then
-#			thread_file='irix'
-#		fi
-		;;
-	mips-sgi-irix4loser*)		# Mostly like a MIPS.
-		tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_defines=USG
-		xmake_file=mips/x-iris
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-# 		if test x$enable_threads = xyes; then
-#			thread_file='irix'
-#		fi
-		;;
-	mips-sgi-irix4*)		# Mostly like a MIPS.
-		tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_defines=USG
-		xmake_file=mips/x-iris
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-# 		if test x$enable_threads = xyes; then
-#			thread_file='irix'
-#		fi
-		;;
-	mips-sgi-*)			# Mostly like a MIPS.
-		tm_file="mips/iris3.h ${tm_file}"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_defines=USG
-		xmake_file=mips/x-iris3
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-dec-osfrose*)		# Decstation running OSF/1 reference port with OSF/rose.
-		tm_file="mips/osfrose.h ${tm_file}"
-		xmake_file=mips/x-osfrose
-		tmake_file=mips/t-osfrose
-		extra_objs=halfpic.o
-		use_collect2=yes
-		;;
-	mips-dec-osf*)			# Decstation running OSF/1 as shipped by DIGITAL
-		tm_file=mips/dec-osf1.h
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xmake_file=mips/x-dec-osf1
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			tmake_file=mips/t-ultrix
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-dec-bsd*)                  # Decstation running 4.4 BSD
-              tm_file=mips/dec-bsd.h
-	      if test x$gas = xyes
-	      then
-		   	tmake_file=mips/t-mips-gas
-	      else
-			tmake_file=mips/t-ultrix
-			extra_passes="mips-tfile mips-tdump"
-	      fi
-	      if test x$gnu_ld != xyes
-	      then
-			use_collect2=yes
-	      fi
-	      ;;
-	mipsel-*-netbsd* | mips-dec-netbsd*)    # Decstation running NetBSD
-		tm_file=mips/netbsd.h
-		# On NetBSD, the headers are already okay, except for math.h.
-		tmake_file=t-netbsd
-		;;
-       mips*-*-linux*)                         # Linux MIPS, either endian.
-		xmake_file=x-linux
-		xm_file="xm-siglist.h ${xm_file}"
-               case $machine in
-                       mipsel-*)  tm_file="mips/elfl.h mips/linux.h" ;;
-                       *)         tm_file="mips/elf.h mips/linux.h" ;;
-               esac
-		extra_parts="crtbegin.o crtend.o"
-		gnu_ld=yes
-		gas=yes
-		;;
-	mips*el-*-openbsd*)	# mips little endian
-		target_cpu_default="MASK_GAS|MASK_ABICALLS"
-		;;
-	mips*-*-openbsd*)		# mips big endian
-		target_cpu_default="MASK_GAS|MASK_ABICALLS"
-		tm_file="mips/openbsd-be.h ${tm_file}"
-		;;
-	mips-sony-bsd* | mips-sony-newsos*)	# Sony NEWS 3600 or risc/news.
-		tm_file="mips/news4.h ${tm_file}"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		xmake_file=mips/x-sony
-		;;
-	mips-sony-sysv*)		# Sony NEWS 3800 with NEWSOS5.0.
-					# That is based on svr4.
-		# t-svr4 is not right because this system doesn't use ELF.
-		tm_file="mips/news5.h ${tm_file}"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_file="xm-siglist.h ${xm_file}"
-		xm_defines=USG
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-tandem-sysv4*)		# Tandem S2 running NonStop UX
-		tm_file="mips/svr4-5.h mips/svr4-t.h"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_file="xm-siglist.h ${xm_file}"
-		xm_defines=USG
-		xmake_file=mips/x-sysv
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-			extra_parts="crtbegin.o crtend.o"
-		else
-			tmake_file=mips/t-mips
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-*-ultrix* | mips-dec-mach3)	# Decstation.
-		tm_file="mips/ultrix.h ${tm_file}"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xmake_file=mips/x-ultrix
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			tmake_file=mips/t-ultrix
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-	        ;;
-	mips-*-riscos[56789]bsd*)
-		tm_file=mips/bsd-5.h	# MIPS BSD 4.3, RISC-OS 5.0
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-bsd-gas
-		else
-			tmake_file=mips/t-bsd
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-	        ;;
-	mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
-		tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-bsd-gas
-		else
-			tmake_file=mips/t-bsd
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-	        ;;
-	mips-*-riscos[56789]sysv4*)
-		tm_file=mips/svr4-5.h	# MIPS System V.4., RISC-OS 5.0
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_file="xm-siglist.h ${xm_file}"
-		xmake_file=mips/x-sysv
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-svr4-gas
-		else
-			tmake_file=mips/t-svr4
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
-		tm_file="mips/svr4-4.h ${tm_file}"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_defines=USG
-		xmake_file=mips/x-sysv
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-svr4-gas
-		else
-			tmake_file=mips/t-svr4
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-*-riscos[56789]sysv*)
-		tm_file=mips/svr3-5.h	# MIPS System V.3, RISC-OS 5.0
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_defines=USG
-		xmake_file=mips/x-sysv
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-svr3-gas
-		else
-			tmake_file=mips/t-svr3
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-*-sysv* | mips-*-riscos*sysv*)
-		tm_file="mips/svr3-4.h ${tm_file}"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		xm_defines=USG
-		xmake_file=mips/x-sysv
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-svr3-gas
-		else
-			tmake_file=mips/t-svr3
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-*-riscos[56789]*)		# Default MIPS RISC-OS 5.0.
-		tm_file=mips/mips-5.h
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mips-*-gnu*)
-		;;
-	mipsel-*-ecoff*)
-		tm_file=mips/ecoffl.h
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		tmake_file=mips/t-ecoff
-		;;
-	mips-*-ecoff*)
-		tm_file="gofast.h mips/ecoff.h"
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		tmake_file=mips/t-ecoff
-		;;
-	mipsel-*-elf*)
-		tm_file="mips/elfl.h libgloss.h"
-		tmake_file=mips/t-elf
-		;;
-	mips-*-elf*)
-		tm_file="mips/elf.h"
-		tmake_file=mips/t-elf
-		;;
-	mips64el-*-elf*)
-		tm_file="mips/elfl64.h"
-		tmake_file=mips/t-elf
-		;;
-	mips64orionel-*-elf*)
-		tm_file="mips/elforion.h mips/elfl64.h libgloss.h"
-		tmake_file=mips/t-elf
-		;;
-	mips64-*-elf*)
-		tm_file="mips/elf64.h"
-		tmake_file=mips/t-elf
-		;;
-	mips64orion-*-elf*)
-		tm_file="mips/elforion.h mips/elf64.h libgloss.h"
-		tmake_file=mips/t-elf
-		;;
-	mips64orion-*-rtems*)
-		tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h"
-		tmake_file="mips/t-ecoff t-rtems"
-		;;
-	mipstx39el-*-elf*)
-		tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
-		tmake_file=mips/t-r3900
-		;;
-	mipstx39-*-elf*)
-		tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
-		tmake_file=mips/t-r3900
-		;;
-	mips-*-*)				# Default MIPS RISC-OS 4.0.
-		if test x$stabs = xyes; then
-			tm_file="${tm_file} dbx.h"
-		fi
-		if test x$gas = xyes
-		then
-			tmake_file=mips/t-mips-gas
-		else
-			extra_passes="mips-tfile mips-tdump"
-		fi
-		if test x$gnu_ld != xyes
-		then
-			use_collect2=yes
-		fi
-		;;
-	mn10200-*-*)
-		cpu_type=mn10200
-		tm_file="mn10200/mn10200.h"
-		if test x$stabs = xyes
-		then
-			tm_file="${tm_file} dbx.h"
-		fi
-		use_collect2=no
-		;;
-	mn10300-*-*)
-		cpu_type=mn10300
-		tm_file="mn10300/mn10300.h"
-		if test x$stabs = xyes
-		then
-			tm_file="${tm_file} dbx.h"
-		fi
-		use_collect2=no
-		;;
-	ns32k-encore-bsd*)
-		tm_file=ns32k/encore.h
-		use_collect2=yes
-		;;
-	ns32k-sequent-bsd*)
-		tm_file=ns32k/sequent.h
-		use_collect2=yes
-		;;
-	ns32k-tek6100-bsd*)
-		tm_file=ns32k/tek6100.h
-		use_collect2=yes
-		;;
-	ns32k-tek6200-bsd*)
-		tm_file=ns32k/tek6200.h
-		use_collect2=yes
-		;;
-# This has not been updated to GCC 2.
-#	ns32k-ns-genix*)
-#		xm_defines=USG
-#		xmake_file=ns32k/x-genix
-#		tm_file=ns32k/genix.h
-#		use_collect2=yes
-#		;;
-	ns32k-merlin-*)
-		tm_file=ns32k/merlin.h
-		use_collect2=yes
-		;;
-	ns32k-pc532-mach*)
-		tm_file=ns32k/pc532-mach.h
-		use_collect2=yes
-		;;
-	ns32k-pc532-minix*)
-		tm_file=ns32k/pc532-min.h
-		xm_file="ns32k/xm-pc532-min.h ${xm-file}"
-		xm_defines=USG
-		use_collect2=yes
-		;;
-	ns32k-*-netbsd*)
-		tm_file=ns32k/netbsd.h
-		xm_file="ns32k/xm-netbsd.h ${xm_file}"
-		# On NetBSD, the headers are already okay, except for math.h.
-		tmake_file=t-netbsd
-       use_collect2=yes
-		;;
-        pdp11-*-bsd)
-		tm_file="${tm_file} pdp11/2bsd.h"
-                ;;
-        pdp11-*-*)
-		;;
-	ns32k-*-openbsd*)
-		# Nothing special
-		;;
-	pyramid-*-*)
-		cpu_type=pyr
-		xmake_file=pyr/x-pyr
-		use_collect2=yes
-		;;
-	romp-*-aos*)
-		use_collect2=yes
-		;;
-	romp-*-mach*)
-		xmake_file=romp/x-mach
-		use_collect2=yes
-		;;
-	romp-*-openbsd*)
-		# Nothing special
-		;;
-	powerpc-*-openbsd*)
-		tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
-		;;
-	powerpc-*-beos*)
-		cpu_type=rs6000
-		tm_file=rs6000/beos.h
-		xm_file=rs6000/xm-beos.h
-		tmake_file=rs6000/t-beos
-		xmake_file=rs6000/x-beos
-		;;
-	powerpc-*-sysv* | powerpc-*-elf*)
-		tm_file=rs6000/sysv4.h
-		xm_file="xm-siglist.h rs6000/xm-sysv4.h"
-		xm_defines="USG POSIX"
-		extra_headers=ppc-asm.h
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
-		xmake_file=rs6000/x-sysv4
-		;;
-	powerpc-*-eabiaix*)
-		tm_file=rs6000/eabiaix.h
-		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		extra_headers=ppc-asm.h
-		;;
-	powerpc-*-eabisim*)
-		tm_file=rs6000/eabisim.h
-		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		extra_headers=ppc-asm.h
-		;;
-	powerpc-*-eabi*)
-		tm_file=rs6000/eabi.h
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
-		extra_headers=ppc-asm.h
-		;;
-	powerpc-*-rtems*)
-		tm_file=rs6000/rtems.h
-		if test x$gas = xyes
-		then
-		     tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
-		else
-		     tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm"
-		fi
-		extra_headers=ppc-asm.h
-		;;
-	powerpc-*-linux-gnulibc1)
-		tm_file=rs6000/linux.h
-		xm_file=rs6000/xm-sysv4.h
-		out_file=rs6000/rs6000.c
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
-		fi
-		xmake_file=x-linux
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		extra_headers=ppc-asm.h
-		if test x$enable_threads = xyes; then
-			thread_file='posix'
-		fi
-		;;
-	powerpc-*-linux-gnu*)
-		tm_file=rs6000/linux.h
-		xm_file="xm-siglist.h rs6000/xm-sysv4.h"
-		xm_defines="USG ${xm_defines}"
-		out_file=rs6000/rs6000.c
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm"
-		fi
-		xmake_file=x-linux
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		extra_headers=ppc-asm.h
-		if test x$enable_threads = xyes; then
-			thread_file='posix'
-		fi
-		;;
-        powerpc-wrs-vxworks*)
-                cpu_type=rs6000
-		xm_file="xm-siglist.h rs6000/xm-sysv4.h"
-		xm_defines="USG POSIX"
-                tm_file=rs6000/vxppc.h
-                tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		extra_headers=ppc-asm.h
-		thread_file='vxworks'
-                ;;
-	powerpcle-*-sysv* | powerpcle-*-elf*)
-		tm_file=rs6000/sysv4le.h
-		xm_file="xm-siglist.h rs6000/xm-sysv4.h"
-		xm_defines="USG POSIX"
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
-		xmake_file=rs6000/x-sysv4
-		extra_headers=ppc-asm.h
-		;;
-	powerpcle-*-eabisim*)
-		tm_file=rs6000/eabilesim.h
-		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		extra_headers=ppc-asm.h
-		;;
-	powerpcle-*-eabi*)
-		tm_file=rs6000/eabile.h
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
-		extra_headers=ppc-asm.h
-		;;
-        powerpcle-*-winnt* )
-                tm_file=rs6000/win-nt.h
-                tmake_file=rs6000/t-winnt
-#               extra_objs=pe.o
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		extra_headers=ppc-asm.h
-		;;
-	powerpcle-*-pe | powerpcle-*-cygwin*)
-		tm_file=rs6000/cygwin.h
-		xm_file="rs6000/xm-cygwin.h ${xm_file}"
-		tmake_file=rs6000/t-winnt
-		xmake_file=rs6000/x-cygwin
-#		extra_objs=pe.o
- 		if test x$enable_threads = xyes; then
-			thread_file='win32'
-		fi
-		exeext=.exe
-		extra_headers=ppc-asm.h
-		;;
-	powerpcle-*-solaris2*)
-		tm_file=rs6000/sol2.h
-		xm_file="xm-siglist.h rs6000/xm-sysv4.h"
-		xm_defines="USG POSIX"
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
-		xmake_file=rs6000/x-sysv4
-		extra_headers=ppc-asm.h
-		;;
-	rs6000-ibm-aix3.[01]*)
-		tm_file=rs6000/aix31.h
-		xmake_file=rs6000/x-aix31
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
-		tm_file=rs6000/aix3newas.h
-		if test x$host != x$target
-		then
-			tmake_file=rs6000/t-xnewas
-		else
-			tmake_file=rs6000/t-newas
-		fi
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
-		tm_file=rs6000/aix41.h
-		if test x$host != x$target
-		then
-			tmake_file=rs6000/t-xnewas
-		else
-			tmake_file=rs6000/t-newas
-		fi
-		if test "$gnu_ld" = yes
-		then
-			xmake_file=rs6000/x-aix41-gld
-		else
-			xmake_file=rs6000/x-aix41
-		fi
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
-		tm_file=rs6000/aix43.h
-		if test x$host != x$target
-		then
-			tmake_file=rs6000/t-xaix43
-		else
-			tmake_file=rs6000/t-aix43
-		fi
-		xmake_file=rs6000/x-aix43
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
-		tm_file=rs6000/aix43.h
-		if test x$host != x$target
-		then
-			tmake_file=rs6000/t-xaix43
-		else
-			tmake_file=rs6000/t-aix43
-		fi
-		xmake_file=rs6000/x-aix43
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-ibm-aix*)
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-bull-bosx)
-		float_format=none
-		use_collect2=yes
-		;;
-	rs6000-*-mach*)
-		tm_file=rs6000/mach.h
-		xm_file="${xm_file} rs6000/xm-mach.h"
-		xmake_file=rs6000/x-mach
-		use_collect2=yes
-		;;
-	rs6000-*-lynxos*)
-		tm_file=rs6000/lynx.h
-		xm_file=rs6000/xm-lynx.h
-		tmake_file=rs6000/t-rs6000
-		xmake_file=rs6000/x-lynx
-		use_collect2=yes
-		;;
-	sh-*-elf*)
-		tm_file=sh/elf.h
-		float_format=sh
-		;;
-	sh-*-rtemself*)
-		tmake_file="sh/t-sh t-rtems"
-		tm_file=sh/rtemself.h
-		float_format=sh
-		;;
-	sh-*-rtems*)
-		tmake_file="sh/t-sh t-rtems"
-		tm_file=sh/rtems.h
-		float_format=sh
-		;;
-	sh-*-*)
-		float_format=sh
-		;;
-	sparc-tti-*)
-		tm_file=sparc/pbd.h
-		xm_file="xm-alloca.h ${xm_file}"
-		xm_defines=USG
-		;;
-	sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
-		tm_file=sparc/vxsparc.h
-		tmake_file=sparc/t-vxsparc
-		use_collect2=yes
-		thread_file='vxworks'
-		;;
-	sparc-*-aout*)
-		tmake_file=sparc/t-sparcbare
-		tm_file="sparc/aout.h libgloss.h"
-		;;
-	sparc-*-netbsd*)
-		tm_file=sparc/netbsd.h
-		tmake_file=t-netbsd
-       use_collect2=yes
-		;;
-	sparc-*-openbsd*)
-		# we need collect2 until our bug is fixed...
-		use_collect2=yes
-		tmake_file="t-libc-ok t-openbsd sparc/t-openbsd"
-		;;
-	sparc64-*-openbsd*)
-		tm_file=sparc/openbsd64.h
-		xm_file=sparc/xm-sp64.h
-		gas=yes gnu_ld=yes
-		;;
-	sparc-*-bsd*)
-		tm_file=sparc/bsd.h
-		;;
-	sparc-*-elf*)
-		tm_file=sparc/elf.h
-		tmake_file=sparc/t-elf
-		extra_parts="crti.o crtn.o crtbegin.o crtend.o"
-		#float_format=i128
-		float_format=i64
-		;;
-	sparc-*-linux-gnuaout*)		# Sparc's running GNU/Linux, a.out
-		xm_file="${xm_file} sparc/xm-linux.h"
-		tm_file=sparc/linux-aout.h
-		xmake_file=x-linux
-		gnu_ld=yes
-		;;
-	sparc-*-linux-gnulibc1*)	# Sparc's running GNU/Linux, libc5
-		xm_file="${xm_file} sparc/xm-linux.h"
-		xmake_file=x-linux
-		tm_file=sparc/linux.h
-		tmake_file="t-linux t-linux-gnulibc1"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
-		;;
-	sparc-*-linux-gnu*)		# Sparc's running GNU/Linux, libc6
-		xm_file="${xm_file} sparc/xm-linux.h"
-		xmake_file=x-linux
-		tm_file=sparc/linux.h
-		tmake_file="t-linux"
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
- 		if test x$enable_threads = xyes; then
- 			thread_file='posix'
- 		fi
-		;;
-	sparc-*-lynxos*)
-		if test x$gas = xyes
-		then
-			tm_file=sparc/lynx.h
-		else
-			tm_file=sparc/lynx-ng.h
-		fi
-		xm_file=sparc/xm-lynx.h
-		tmake_file=sparc/t-sunos41
-		xmake_file=x-lynx
-		;;
-	sparc-*-rtems*)
-		tmake_file="sparc/t-sparcbare t-rtems"
-		tm_file=sparc/rtems.h
-		;;
-	sparcv9-*-solaris2*)
-		tm_file=sparc/sol2-sld-64.h
-		xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h"
-		xm_defines="USG POSIX"
-		tmake_file="sparc/t-sol2 sparc/t-sol2-64"
-		xmake_file=sparc/x-sysv4
-		extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
-		float_format=none
-		if test x${enable_threads} = x ; then
-		    enable_threads=$have_pthread_h
-		    if test x${enable_threads} = x ; then
-			enable_threads=$have_thread_h
-		    fi
-		fi
-		if test x${enable_threads} = xyes ; then
-		    if test x${have_pthread_h} = xyes ; then
-			thread_file='posix'
-		    else
-			thread_file='solaris'
-		    fi
-		fi
-		;;
-        sparc-hal-solaris2*)
-                xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h"
-                xm_defines="USG POSIX"
-                tm_file="sparc/sol2.h sparc/hal.h"
-                tmake_file="sparc/t-halos sparc/t-sol2"
-                xmake_file=sparc/x-sysv4
-                extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
-                case $machine in
-                *-*-solaris2.0-4)
-                        float_format=i128
-                ;;
-                *)
-                        float_format=none
-                        ;;
-                esac
-		thread_file='solaris'
-                ;;
-	sparc-*-solaris2*)
-		if test x$gnu_ld = xyes
-		then
-			tm_file=sparc/sol2.h
-		else
-			tm_file=sparc/sol2-sld.h
-		fi
-		xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h"
-		xm_defines="USG POSIX"
-		tmake_file=sparc/t-sol2
-		xmake_file=sparc/x-sysv4
-		extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
-		case $machine in
-		*-*-solaris2.[0-4])
-			float_format=i128
-			;;
-		*)
-			float_format=none
-			;;
-		esac
-		if test x${enable_threads} = x; then
-		    enable_threads=$have_pthread_h
-		    if test x${enable_threads} = x; then
-			enable_threads=$have_thread_h
-		    fi
-		fi
-		if test x${enable_threads} = xyes; then
-		    if test x${have_pthread_h} = xyes; then
-			thread_file='posix'
-		    else
-			thread_file='solaris'
-		    fi
-		fi
-		;;
-	sparc-*-sunos4.0*)
-		tm_file=sparc/sunos4.h
-		tmake_file=sparc/t-sunos40
-		use_collect2=yes
-		;;
-	sparc-*-sunos4*)
-		tm_file=sparc/sunos4.h
-		tmake_file=sparc/t-sunos41
-		use_collect2=yes
-		if test x$gas = xyes; then
-			tm_file="${tm_file} sparc/sun4gas.h"
-		fi
-		;;
-	sparc-*-sunos3*)
-		tm_file=sparc/sun4o3.h
-		use_collect2=yes
-		;;
-	sparc-*-sysv4*)
-		tm_file=sparc/sysv4.h
-		xm_file="xm-siglist.h sparc/xm-sysv4.h"
-		xm_defines="USG POSIX"
-		tmake_file=t-svr4
-		xmake_file=sparc/x-sysv4
-		extra_parts="crtbegin.o crtend.o"
-		;;
-	sparc-*-vxsim*)
-		xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h"
-		xm_defines="USG POSIX"
-		tm_file=sparc/vxsim.h
-		tmake_file=sparc/t-vxsparc
-		xmake_file=sparc/x-sysv4
-		;;
-	sparclet-*-aout*)
-		tm_file="sparc/splet.h libgloss.h"
-		tmake_file=sparc/t-splet
-		;;
-	sparclite-*-coff*)
-		tm_file="sparc/litecoff.h libgloss.h"
-		tmake_file=sparc/t-sparclite
-		;;
-	sparclite-*-aout*)
-		tm_file="sparc/lite.h aoutos.h libgloss.h"
-		tmake_file=sparc/t-sparclite
-		;;
-	sparc64-*-aout*)
-		tmake_file=sparc/t-sp64
-		tm_file=sparc/sp64-aout.h
-		;;
-	sparc64-*-elf*)
-		tmake_file=sparc/t-sp64
-		tm_file=sparc/sp64-elf.h
-		extra_parts="crtbegin.o crtend.o"
-		;;
-	sparc64-*-linux*)		# 64-bit Sparc's running GNU/Linux
-		tmake_file="t-linux sparc/t-linux64"
-		xm_file="sparc/xm-sp64.h sparc/xm-linux.h"
-		tm_file=sparc/linux64.h
-		xmake_file=x-linux
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
-		gnu_ld=yes
-		;;
-# This hasn't been upgraded to GCC 2.
-#	tahoe-harris-*)			# Harris tahoe, using COFF.
-#		tm_file=tahoe/harris.h
-#		;;
-#	tahoe-*-bsd*)			# tahoe running BSD
-#		;;
-	thumb-*-coff* | thumbel-*-coff*)
-		tm_file=arm/tcoff.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb
-		;;
-	thumb-wrs-vxworks)
-		tm_file=arm/tcoff.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb
-		thread_file='vxworks'
-		;;
-# This hasn't been upgraded to GCC 2.
-#	tron-*-*)
-#		cpu_type=gmicro
-#		use_collect2=yes
-#		;;
-	v850-*-*)
-		cpu_type=v850
-		tm_file="v850/v850.h"
-		xm_file="v850/xm-v850.h"
-		tmake_file=v850/t-v850
-		if test x$stabs = xyes
-		then
-			tm_file="${tm_file} dbx.h"
-		fi
-		use_collect2=no
-		;;
-	vax-*-bsd*)			# vaxen running BSD
-		use_collect2=yes
-		float_format=vax
-		;;
-	vax-*-sysv*)			# vaxen running system V
-		tm_file="${tm_file} vax/vaxv.h"
-		xm_defines=USG
-		float_format=vax
-		;;
-	vax-*-netbsd*)
-		tm_file="${tm_file} netbsd.h vax/netbsd.h"
-		tmake_file=t-netbsd
-		float_format=vax
-       use_collect2=yes
-		;;
-	vax-*-openbsd*)
-		tmake_file="${tmake_file} vax/t-openbsd"
-		float_format=vax
-		use_collect2=yes
-		;;
-	vax-*-ultrix*)			# vaxen running ultrix
-		tm_file="${tm_file} vax/ultrix.h"
-		use_collect2=yes
-		float_format=vax
-		;;
-	vax-*-vms*)			# vaxen running VMS
-		xm_file=vax/xm-vms.h
-		tm_file=vax/vms.h
-		float_format=vax
-		;;
-	vax-*-*)			# vax default entry
-		float_format=vax
-		;;
-	we32k-att-sysv*)
-		xm_file="${xm_file} xm-svr3"
-		use_collect2=yes
-		;;
-	*)
-		echo "Configuration $machine not supported" 1>&2
-		exit 1
-		;;
-	esac
-
-	case $machine in
-	*-*-linux-gnu*)
-	        ;; # Existing GNU/Linux systems do not use the GNU setup.
-	*-*-gnu*)
-		# On the GNU system, the setup is just about the same on
-		# each different CPU.  The specific machines that GNU
-		# supports are matched above and just set $cpu_type.
-		xm_file="xm-gnu.h ${xm_file}"
-		tm_file=${cpu_type}/gnu.h
-		extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
-		# GNU always uses ELF.
-		elf=yes
-		# GNU tools are the only tools.
-		gnu_ld=yes
-		gas=yes
-		xmake_file=x-linux	# These details are the same as Linux.
-		tmake_file=t-gnu	# These are not.
-		;;
-	*-*-sysv4*)
-		xmake_try_sysv=x-sysv
-		install_headers_dir=install-headers-cpio
-		;;
-	*-*-sysv*)
-		install_headers_dir=install-headers-cpio
-		;;
-	esac
-
-	# Distinguish i[34567]86
-	# Also, do not run mips-tfile on MIPS if using gas.
-	# Process --with-cpu= for PowerPC/rs6000
-	target_cpu_default2=
-	case $machine in
-	i486-*-*)
-		target_cpu_default2=1
-		;;
-	i586-*-*)
-		case $target_alias in
-			k6-*)
-				target_cpu_default2=4
-				;;
-			*)
-				target_cpu_default2=2
-				;;
-		esac
-		;;
-	i686-*-* | i786-*-*)
-		target_cpu_default2=3
-		;;
-	alpha*-*-*)
-		case $machine in
-			alphaev6*)
-				target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
-				;;
-			alphapca56*)
-				target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
-				;;
-			alphaev56*)
-				target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
-				;;
-			alphaev5*)
-				target_cpu_default2="MASK_CPU_EV5"
-				;;
-		esac
-				
-		if test x$gas = xyes
-		then
-			if test "$target_cpu_default2" = ""
-			then
-				target_cpu_default2="MASK_GAS"
-			else
-				target_cpu_default2="${target_cpu_default2}|MASK_GAS"
-			fi
-		fi
-		;;
-	arm*-*-*)
-		case "x$with_cpu" in
-			x)
-				# The most generic
-				target_cpu_default2="TARGET_CPU_generic"
-				;;
-
-			# Distinguish cores, and major variants
-			# arm7m doesn't exist, but D & I don't affect code
-			xarm23678 | xarm250 | xarm67010 \
-			| xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
-			| xarm7100 | xarm7500 | xarm7500fe | xarm810 \
-			| xstrongarm | xstrongarm110 | xstrongarm1100)
-				target_cpu_default2="TARGET_CPU_$with_cpu"
-				;;
-
-			xyes | xno)
-				echo "--with-cpu must be passed a value" 1>&2
-				exit 1
-				;;
-
-			*)
-				if test x$pass2done = xyes
-				then
-					echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
-					exit 1
-				fi
-				;;
-		esac
-		;;
-
-	mips*-*-ecoff* | mips*-*-elf*)
-		if test x$gas = xyes
-		then
-			if test x$gnu_ld = xyes
-			then
-				target_cpu_default2=20
-			else
-				target_cpu_default2=16
-			fi
-		fi
-		;;
-	mips*-*-*)
-		if test x$gas = xyes
-		then
-			target_cpu_default2=16
-		fi
-		;;
-	powerpc*-*-* | rs6000-*-*)
-		case "x$with_cpu" in
-			x)
-				;;
-
-			xcommon | xpower | xpower2 | xpowerpc | xrios \
-			  | xrios1 | xrios2 | xrsc | xrsc1 \
-			  | x601 | x602 | x603 | x603e | x604 | x604e | x620 \
-			  | xec603e | x740 | x750 | x401 \
-			  | x403 | x505 | x801 | x821 | x823 | x860)
-				target_cpu_default2="\"$with_cpu\""
-				;;
-
-			xyes | xno)
-				echo "--with-cpu must be passed a value" 1>&2
-				exit 1
-				;;
-
-			*)
-				if test x$pass2done = xyes
-				then
-					echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
-					exit 1
-				fi
-				;;
-		esac
-		;;
-	sparc*-*-*)
-		case ".$with_cpu" in
-			.)
-				target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
-				;;
-			.supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
-				target_cpu_default2="TARGET_CPU_$with_cpu"
-				;;
-			*)
-				if test x$pass2done = xyes
-				then
-					echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
-					exit 1
-				fi
-				;;
-		esac
-		;;
-	esac
-
-	if test "$target_cpu_default2" != ""
-	then
-		if test "$target_cpu_default" != ""
-		then
-			target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
-		else
-			target_cpu_default=$target_cpu_default2
-		fi
-	fi
-
-	# No need for collect2 if we have the GNU linker.
-	# Actually, there is now; GNU ld doesn't handle the EH info or
-	# collecting for shared libraries.
-	#case x$gnu_ld in
-	#xyes)
-	#	use_collect2=
-	#	;;
-	#esac
-
-# Save data on machine being used to compile GCC in build_xm_file.
-# Save data on host machine in vars host_xm_file and host_xmake_file.
-	if test x$pass1done = x
-	then
-		if test x"$xm_file" = x
-		then build_xm_file=$cpu_type/xm-$cpu_type.h
-		else build_xm_file=$xm_file
-		fi
-		build_xm_defines=$xm_defines
-		build_install_headers_dir=$install_headers_dir
-		build_exeext=$exeext
-		pass1done=yes
-	else
-		if test x$pass2done = x
-		then
-			if test x"$xm_file" = x
-			then host_xm_file=$cpu_type/xm-$cpu_type.h
-			else host_xm_file=$xm_file
-			fi
-			host_xm_defines=$xm_defines
-			if test x"$xmake_file" = x
-			then xmake_file=$cpu_type/x-$cpu_type
-			fi
-			host_xmake_file="$xmake_file"
-			host_truncate_target=$truncate_target
-			host_extra_gcc_objs=$extra_gcc_objs
-			host_extra_objs=$extra_host_objs
-			host_exeext=$exeext
-			pass2done=yes
-		fi
-	fi
+	. ${srcdir}/config.gcc
 done
 
 extra_objs="${host_extra_objs} ${extra_objs}"
@@ -6073,7 +3111,7 @@ fi
 
 
         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
-echo "configure:6071: checking for strerror in -lcposix" >&5
+echo "configure:3115: checking for strerror in -lcposix" >&5
 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6081,7 +3119,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6079 "configure"
+#line 3123 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6092,7 +3130,7 @@ int main() {
 strerror()
 ; return 0; }
 EOF
-if { (eval echo configure:6090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6115,12 +3153,12 @@ fi
   
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:6113: checking for working const" >&5
+echo "configure:3157: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6118 "configure"
+#line 3162 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -6169,7 +3207,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:6167: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -6190,21 +3228,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:6188: checking for inline" >&5
+echo "configure:3232: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 6195 "configure"
+#line 3239 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:6202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -6230,12 +3268,12 @@ EOF
 esac
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:6228: checking for off_t" >&5
+echo "configure:3272: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6233 "configure"
+#line 3277 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -6263,12 +3301,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:6261: checking for size_t" >&5
+echo "configure:3305: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6266 "configure"
+#line 3310 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -6298,19 +3336,19 @@ fi
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:6296: checking for working alloca.h" >&5
+echo "configure:3340: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6301 "configure"
+#line 3345 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:6308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -6331,12 +3369,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:6329: checking for alloca" >&5
+echo "configure:3373: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6334 "configure"
+#line 3378 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -6364,7 +3402,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:6362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -6396,12 +3434,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:6394: checking whether alloca needs Cray hooks" >&5
+echo "configure:3438: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6399 "configure"
+#line 3443 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -6426,12 +3464,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6424: checking for $ac_func" >&5
+echo "configure:3468: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6429 "configure"
+#line 3473 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6454,7 +3492,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6481,7 +3519,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:6479: checking stack direction for C alloca" >&5
+echo "configure:3523: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6489,7 +3527,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 6487 "configure"
+#line 3531 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -6508,7 +3546,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:6506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -6533,17 +3571,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6531: checking for $ac_hdr" >&5
+echo "configure:3575: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6536 "configure"
+#line 3580 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6541: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3585: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6572,12 +3610,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6570: checking for $ac_func" >&5
+echo "configure:3614: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6575 "configure"
+#line 3619 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6600,7 +3638,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6625,7 +3663,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:6623: checking for working mmap" >&5
+echo "configure:3667: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6633,7 +3671,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 6631 "configure"
+#line 3675 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -6773,7 +3811,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:6771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -6801,17 +3839,17 @@ unistd.h sys/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6799: checking for $ac_hdr" >&5
+echo "configure:3843: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6804 "configure"
+#line 3848 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6841,12 +3879,12 @@ done
 strdup __argz_count __argz_stringify __argz_next
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6839: checking for $ac_func" >&5
+echo "configure:3883: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6844 "configure"
+#line 3888 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6869,7 +3907,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6898,12 +3936,12 @@ done
      for ac_func in stpcpy
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6896: checking for $ac_func" >&5
+echo "configure:3940: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6901 "configure"
+#line 3945 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6926,7 +3964,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6960,19 +3998,19 @@ EOF
 
    if test $ac_cv_header_locale_h = yes; then
     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:6958: checking for LC_MESSAGES" >&5
+echo "configure:4002: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6963 "configure"
+#line 4007 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 return LC_MESSAGES
 ; return 0; }
 EOF
-if { (eval echo configure:6970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_val_LC_MESSAGES=yes
 else
@@ -6993,7 +4031,7 @@ EOF
     fi
   fi
    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:6991: checking whether NLS is requested" >&5
+echo "configure:4035: checking whether NLS is requested" >&5
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
   enableval="$enable_nls"
@@ -7013,7 +4051,7 @@ fi
 EOF
 
       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:7011: checking whether included gettext is requested" >&5
+echo "configure:4055: checking whether included gettext is requested" >&5
       # Check whether --with-included-gettext or --without-included-gettext was given.
 if test "${with_included_gettext+set}" = set; then
   withval="$with_included_gettext"
@@ -7032,17 +4070,17 @@ fi
 
 	ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:7030: checking for libintl.h" >&5
+echo "configure:4074: checking for libintl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7035 "configure"
+#line 4079 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7040: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7059,19 +4097,19 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
-echo "configure:7057: checking for gettext in libc" >&5
+echo "configure:4101: checking for gettext in libc" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7062 "configure"
+#line 4106 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 int main() {
 return (int) gettext ("")
 ; return 0; }
 EOF
-if { (eval echo configure:7069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gettext_libc=yes
 else
@@ -7087,7 +4125,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
 
 	   if test "$gt_cv_func_gettext_libc" != "yes"; then
 	     echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
-echo "configure:7085: checking for bindtextdomain in -lintl" >&5
+echo "configure:4129: checking for bindtextdomain in -lintl" >&5
 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7095,7 +4133,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7093 "configure"
+#line 4137 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7106,7 +4144,7 @@ int main() {
 bindtextdomain()
 ; return 0; }
 EOF
-if { (eval echo configure:7104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7122,12 +4160,12 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
-echo "configure:7120: checking for gettext in libintl" >&5
+echo "configure:4164: checking for gettext in libintl" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
-echo "configure:7125: checking for gettext in -lintl" >&5
+echo "configure:4169: checking for gettext in -lintl" >&5
 ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7135,7 +4173,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7133 "configure"
+#line 4177 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7146,7 +4184,7 @@ int main() {
 gettext()
 ; return 0; }
 EOF
-if { (eval echo configure:7144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7185,7 +4223,7 @@ EOF
 	      # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7183: checking for $ac_word" >&5
+echo "configure:4227: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7219,12 +4257,12 @@ fi
 		for ac_func in dcgettext
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7217: checking for $ac_func" >&5
+echo "configure:4261: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7222 "configure"
+#line 4266 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -7247,7 +4285,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -7274,7 +4312,7 @@ done
 		# Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7272: checking for $ac_word" >&5
+echo "configure:4316: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7310,7 +4348,7 @@ fi
 		# Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7308: checking for $ac_word" >&5
+echo "configure:4352: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7342,7 +4380,7 @@ else
 fi
 
 		cat > conftest.$ac_ext <<EOF
-#line 7340 "configure"
+#line 4384 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -7350,7 +4388,7 @@ extern int _nl_msg_cat_cntr;
 			       return _nl_msg_cat_cntr
 ; return 0; }
 EOF
-if { (eval echo configure:7348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   CATOBJEXT=.gmo
 		   DATADIRNAME=share
@@ -7373,7 +4411,7 @@ fi
 
         if test "$CATOBJEXT" = "NONE"; then
 	  echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
-echo "configure:7371: checking whether catgets can be used" >&5
+echo "configure:4415: checking whether catgets can be used" >&5
 	  # Check whether --with-catgets or --without-catgets was given.
 if test "${with_catgets+set}" = set; then
   withval="$with_catgets"
@@ -7386,7 +4424,7 @@ fi
 
 	  if test "$nls_cv_use_catgets" = "yes"; then
 	    	    echo $ac_n "checking for main in -li""... $ac_c" 1>&6
-echo "configure:7384: checking for main in -li" >&5
+echo "configure:4428: checking for main in -li" >&5
 ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7394,14 +4432,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-li  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7392 "configure"
+#line 4436 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:7399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7429,12 +4467,12 @@ else
 fi
 
 	    echo $ac_n "checking for catgets""... $ac_c" 1>&6
-echo "configure:7427: checking for catgets" >&5
+echo "configure:4471: checking for catgets" >&5
 if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7432 "configure"
+#line 4476 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char catgets(); below.  */
@@ -7457,7 +4495,7 @@ catgets();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_catgets=yes"
 else
@@ -7479,7 +4517,7 @@ EOF
 	       # Extract the first word of "gencat", so it can be a program name with args.
 set dummy gencat; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7477: checking for $ac_word" >&5
+echo "configure:4521: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GENCAT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7515,7 +4553,7 @@ fi
 		 # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7513: checking for $ac_word" >&5
+echo "configure:4557: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7552,7 +4590,7 @@ fi
 		   # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7550: checking for $ac_word" >&5
+echo "configure:4594: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7587,7 +4625,7 @@ fi
 		 # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7585: checking for $ac_word" >&5
+echo "configure:4629: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7645,7 +4683,7 @@ fi
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7643: checking for $ac_word" >&5
+echo "configure:4687: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7679,7 +4717,7 @@ fi
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7677: checking for $ac_word" >&5
+echo "configure:4721: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7715,7 +4753,7 @@ fi
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7713: checking for $ac_word" >&5
+echo "configure:4757: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7808,7 +4846,7 @@ fi
        LINGUAS=
      else
        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:7806: checking for catalogs to be installed" >&5
+echo "configure:4850: checking for catalogs to be installed" >&5
        NEW_LINGUAS=
        for lang in ${LINGUAS=$ALL_LINGUAS}; do
          case "$ALL_LINGUAS" in
@@ -7836,17 +4874,17 @@ echo "configure:7806: checking for catalogs to be installed" >&5
    if test "$CATOBJEXT" = ".cat"; then
      ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
-echo "configure:7834: checking for linux/version.h" >&5
+echo "configure:4878: checking for linux/version.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7839 "configure"
+#line 4883 "configure"
 #include "confdefs.h"
 #include <linux/version.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -8080,7 +5118,7 @@ fi
 
 # Figure out what assembler alignment features are present.
 echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
-echo "configure:8078: checking assembler alignment features" >&5
+echo "configure:5122: checking assembler alignment features" >&5
 gcc_cv_as=
 gcc_cv_as_alignment_features=
 gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
@@ -8201,7 +5239,7 @@ fi
 echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
 
 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
-echo "configure:8199: checking assembler subsection support" >&5
+echo "configure:5243: checking assembler subsection support" >&5
 gcc_cv_as_subsections=
 if test x$gcc_cv_as != x; then
 	# Check if we have .subsection
@@ -8241,7 +5279,7 @@ fi
 echo "$ac_t""$gcc_cv_as_subsections" 1>&6
 
 echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
-echo "configure:8239: checking assembler instructions" >&5
+echo "configure:5283: checking assembler instructions" >&5
 gcc_cv_as_instructions=
 if test x$gcc_cv_as != x; then
 	set "filds fists" "filds mem; fists mem"