tmake_file=iq2000/t-iq2000        out_file=iq2000/iq2000.c        md_file=iq2000/iq2000.md	use_fixproto=yes        ;;m32r-*-elf*)	tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"	extra_parts="crtinit.o crtfini.o"	use_fixproto=yes 	;;m32rle-*-elf*)	tm_file="dbxelf.h elfos.h svr4.h m32r/little.h ${tm_file}"	extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"	use_fixproto=yes	;;m32r-*-linux*)	tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} m32r/linux.h"	extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"	# We override the tmake_file for linux -- why?	tmake_file="t-slibgcc-elf-ver m32r/t-linux"	gnu_ld=yes	use_fixproto=yes	if test x$enable_threads = xyes; then		thread_file='posix'	fi 	;;m32rle-*-linux*)	tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h"	extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"	# We override the tmake_file for linux -- why?	tmake_file="t-slibgcc-elf-ver m32r/t-linux"	gnu_ld=yes	use_fixproto=yes	if test x$enable_threads = xyes; then		thread_file='posix'	fi	;;# m68hc11 and m68hc12 share the same machine description.m68hc11-*-*|m6811-*-*)	tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h"	tm_p_file="m68hc11/m68hc11-protos.h"	md_file="m68hc11/m68hc11.md"	out_file="m68hc11/m68hc11.c"	tmake_file="m68hc11/t-m68hc11-gas"	use_fixproto=yes        ;;m68hc12-*-*|m6812-*-*)	tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h m68hc11/m68hc11.h"	tm_p_file="m68hc11/m68hc11-protos.h"	md_file="m68hc11/m68hc11.md"	out_file="m68hc11/m68hc11.c"	tmake_file="m68hc11/t-m68hc11-gas"	use_fixproto=yes        ;;m68k-*-aout*)	tmake_file=m68k/t-m68kbare	tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"	;;m68k-*-coff*)	tmake_file=m68k/t-m68kbare	tm_defines="MOTOROLA USE_GAS"	tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"	use_fixproto=yes	;;m68020-*-elf* | m68k-*-elf*)	tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"	tm_defines="MOTOROLA USE_GAS"	tmake_file=m68k/t-m68kelf	extra_parts="crtbegin.o crtend.o"	use_fixproto=yes	;;m68010-*-netbsdelf* | m68k*-*-netbsdelf*)	tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"	tm_defines="MOTOROLA USE_GAS"	case ${target} in	m68010*)		target_cpu_default="0"		;;	*)		target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD"		;;	esac	;;m68k*-*-openbsd*)	# needed to unconfuse gdb	tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)"	tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h"	tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"	# we need collect2 until our bug is fixed...	use_collect2=yes	;;m68k-*-uclinux*)		# Motorola m68k/ColdFire running uClinux with uClibc	tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux.h" 	tm_defines="MOTOROLA USE_GAS"	tmake_file=m68k/t-uclinux	use_fixproto=no	;;m68k-*-linux*)		# Motorola m68k's running GNU/Linux				# with ELF format using glibc 2				# aka the GNU/Linux C library 6.	tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"	tm_defines="MOTOROLA USE_GAS"	# if not configured with --enable-sjlj-exceptions, bump the	# libgcc version number	if test x$sjlj != x1; then	    tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"	fi	;;m68k-*-rtems*)	tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"	tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"	tm_defines="MOTOROLA USE_GAS"	extra_parts="crtbegin.o crtend.o"	;;mcore-*-elf)	tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h"	tmake_file=mcore/t-mcore	use_fixproto=yes	;;mcore-*-pe*)	tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h"	tmake_file=mcore/t-mcore-pe	use_fixproto=yes	;;mips-sgi-irix[56]*)	tm_file="elfos.h ${tm_file} mips/iris.h"	tmake_file="mips/t-iris mips/t-slibgcc-irix"	target_cpu_default="MASK_ABICALLS"	case ${target} in	*-*-irix5*)		tm_file="${tm_file} mips/iris5.h"		;;	*-*-irix6*)		tm_file="${tm_file} mips/iris6.h"		tmake_file="${tmake_file} mips/t-iris6"		tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32"		;;	esac	if test "x$stabs" = xyes	then		tm_file="${tm_file} dbx.h mips/dbxmdebug.h"	fi	if test "x$gnu_ld" = xyes	then		tm_defines="${tm_defines} IRIX_USING_GNU_LD"	fi#	if test x$enable_threads = xyes; then#		thread_file='irix'#	fi	use_fixproto=yes	;;mips*-*-netbsd*)			# NetBSD/mips, either endian.	target_cpu_default="MASK_ABICALLS"	tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h"	;;mips64*-*-linux*)	tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"	tmake_file="${tmake_file} mips/t-linux64"	tm_defines="MIPS_ABI_DEFAULT=ABI_N32"	gnu_ld=yes	gas=yes	;;mips*-*-linux*)				# Linux MIPS, either endian.        tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"	case ${target} in        mipsisa32*-*)                target_cpu_default="MASK_SOFT_FLOAT"		tm_defines="MIPS_ISA_DEFAULT=32"                ;;        esac	;;mips*-*-openbsd*)	tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"	target_cpu_default="MASK_ABICALLS"	tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"	case ${target} in	mips*el-*-openbsd*) 	    tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;	*)  tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";;        esac	;;mipsisa32-*-elf* | mipsisa32el-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-isa3264	tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI"	use_fixproto=yes	;;mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-isa3264	tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI"	use_fixproto=yes	;;mipsisa64-*-elf* | mipsisa64el-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-isa3264	target_cpu_default="MASK_64BIT|MASK_FLOAT64"	tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI"	use_fixproto=yes	;;mipsisa64sr71k-*-elf*)        tm_file="elfos.h ${tm_file} mips/elf.h"        tmake_file=mips/t-sr71k	target_cpu_default="MASK_64BIT|MASK_FLOAT64"	tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI"	use_fixproto=yes        ;;mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-elf	target_cpu_default="MASK_64BIT|MASK_FLOAT64"	tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64"	use_fixproto=yes	;;mips-*-elf* | mipsel-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-elf	use_fixproto=yes	;;mips64-*-elf* | mips64el-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-elf	target_cpu_default="MASK_64BIT|MASK_FLOAT64"	tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"	use_fixproto=yes	;;mips64vr-*-elf* | mips64vrel-*-elf*)        tm_file="mips/vr.h elfos.h ${tm_file} mips/elf.h"        tmake_file=mips/t-vr	use_fixproto=yes        ;;mips64orion-*-elf* | mips64orionel-*-elf*)	tm_file="elfos.h ${tm_file} mips/elforion.h mips/elf.h"	tmake_file=mips/t-elf	target_cpu_default="MASK_64BIT|MASK_FLOAT64"	tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64"	use_fixproto=yes	;;mips*-*-rtems*)	tm_file="elfos.h ${tm_file} mips/elf.h mips/rtems.h rtems.h"	tmake_file="mips/t-elf t-rtems mips/t-rtems"	;;mips-wrs-vxworks)	# We want vxworks.h after mips/elf.h, which unfortunately means we	# have to redo the tm_file list from scratch.	tm_file="elfos.h mips/mips.h svr4.h mips/elf.h vxworks.h mips/vxworks.h"	tmake_file="${tmake_file} mips/t-vxworks"	;;mips-wrs-windiss)	# Instruction-level simulator for VxWorks.	xm_defines=POSIX	tm_file="elfos.h mips/mips.h svr4.h mips/elf.h windiss.h mips/windiss.h"	tmake_file="${tmake_file} mips/t-elf"	thread_file=	;;mipstx39-*-elf* | mipstx39el-*-elf*)	tm_file="elfos.h ${tm_file} mips/r3900.h mips/elf.h"	tmake_file=mips/t-r3900	use_fixproto=yes	;;mipsallegrex-*-elf* | mipsallegrexel-*-elf*)	tm_file="elfos.h ${tm_file} mips/elf.h"	tmake_file=mips/t-allegrex	target_cpu_default="MASK_SINGLE_FLOAT|MASK_DIVIDE_BREAKS"	tm_defines="MIPS_ISA_DEFAULT=2 MIPS_CPU_STRING_DEFAULT=\\\"allegrex\\\" MIPS_ABI_DEFAULT=ABI_EABI"	case ${target} in	mipsallegrex*-psp-elf*)			tm_file="${tm_file} mips/psp.h"		;;	esac	use_fixproto=yes	;;mmix-knuth-mmixware)	need_64bit_hwint=yes	;;mn10300-*-*)	tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"	if test x$stabs = xyes	then		tm_file="${tm_file} dbx.h"	fi	use_collect2=no	use_fixproto=yes	;;ns32k-*-netbsdelf*)	echo "GCC does not yet support the ${target} target"; exit 1	;;ns32k-*-netbsd*)	tm_file="${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"	# On NetBSD, the headers are already okay, except for math.h.	tmake_file="t-netbsd ns32k/t-ns32k"	extra_parts=""	use_collect2=yes	;;pdp11-*-bsd)	tm_file="${tm_file} pdp11/2bsd.h"	use_fixproto=yes        ;;pdp11-*-*)	use_fixproto=yes	;;avr-*-*)	use_fixproto=yes	;;# port not yet contributed#powerpc-*-openbsd*)#	tmake_file="${tmake_file} rs6000/t-fprules "#	extra_headers=#	;;powerpc64-*-linux*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"	test x$with_cpu != x || cpu_is_64bit=yes	test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h"	tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"	tmake_file="rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64"	;;powerpc64-*-gnu*)	tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h"	tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64"	;;powerpc-*-beos*)	tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h"	tmake_file="rs6000/t-fprules rs6000/t-beos"	extra_headers=	use_fixproto=yes	;;powerpc-*-darwin*)	tm_file="${tm_file} rs6000/darwin.h"	tmake_file="${tmake_file} rs6000/t-darwin"	case ${target} in	  *-darwin1[0-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" ;;	  *-darwin[0-7]*) ;;	  *-darwin[8-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" ;;	esac	extra_headers=altivec.h	;;powerpc*-*-freebsd*)	tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"	;;powerpc-*-netbsd*)	tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h"	tmake_file="${tmake_file} rs6000/t-netbsd"	;;powerpc-*-chorusos*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm"	case ${enable_threads} in	  yes | posix)	    thread_file='posix'	    ;;	esac	use_fixproto=yes	;;powerpc-*-eabispe*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h"	tmake_file="rs6000/t-spe rs6000/t-ppccomm"	;;powerpc-*-eabisimaltivec*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"	;;powerpc-*-eabisim*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"	;;powerpc-*-elf*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"	use_fixproto=yes	;;powerpc-*-eabialtivec*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"	;;powerpc-*-eabi*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"	;;powerpc-*-rtems*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h"	tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"	;;powerpc-*-linux*altivec*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"	;;powerpc-*-linux*spe*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"	;;powerpc-*-linux*)	tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"	case ${enable_targets}:${cpu_is_64bit} in	    *powerpc64* | all:* | *:yes)		if test x$cpu_is_64bit = xyes; then		    tm_file="${tm_file} rs6000/default64.h"		fi		tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h"		tmake_file="$tmake_file rs6000/t-linux64"		;;	    *)		tm_file="${tm_file} rs6000/linux.h"		;;	esac	;;powerpc-*-gnu-gnualtivec*)	tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h"	tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"	if test x$enable_threads = xyes; then		thread_file='posix'	fi	;;