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Diffstat (limited to 'gcc-4.2.1-5666.3/gcc/config.gcc')
| -rw-r--r-- | gcc-4.2.1-5666.3/gcc/config.gcc | 3201 |
1 files changed, 3201 insertions, 0 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/config.gcc b/gcc-4.2.1-5666.3/gcc/config.gcc new file mode 100644 index 000000000..df57fe27d --- /dev/null +++ b/gcc-4.2.1-5666.3/gcc/config.gcc @@ -0,0 +1,3201 @@ +# GCC target-specific configuration file. +# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 +# Free Software Foundation, Inc. + +#This file is part of GCC. + +#GCC is free software; you can redistribute it and/or modify it under +#the terms of the GNU General Public License as published by the Free +#Software Foundation; either version 2, or (at your option) any later +#version. + +#GCC is distributed in the hope that it will be useful, but WITHOUT +#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +#FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +#for more details. + +#You should have received a copy of the GNU General Public License +#along with GCC; see the file COPYING. If not, write to the Free +#Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA +#02110-1301, USA. + +# This is the GCC target-specific configuration file +# where a configuration type is mapped to different system-specific +# definitions and files. This is invoked by the autoconf-generated +# configure script. Putting it in a separate shell file lets us skip +# running autoconf when modifying target-specific information. + +# This file switches on the shell variable ${target}, and also uses the +# following shell variables: +# +# with_* Various variables as set by configure. +# +# enable_threads Either the name, yes or no depending on whether +# threads support was requested. +# +# default_use_cxa_atexit +# The default value for the $enable___cxa_atexit +# variable. enable___cxa_atexit needs to be set to +# "yes" for the correct operation of C++ destructors +# but it relies upon the presence of a non-standard C +# library function called __cxa_atexit. +# Since not all C libraries provide __cxa_atexit the +# default value of $default_use_cxa_atexit is set to +# "no" except for targets which are known to be OK. +# +# gas_flag Either yes or no depending on whether GNU as was +# requested. +# +# gnu_ld_flag Either yes or no depending on whether GNU ld was +# requested. + +# This file sets the following shell variables for use by the +# autoconf-generated configure script: +# +# cpu_type The name of the cpu, if different from the first +# chunk of the canonical target name. +# +# tm_defines List of target macros to define for all compilations. +# +# tm_file A list of target macro files, if different from +# "$cpu_type/$cpu_type.h". Usually it's constructed +# per target in a way like this: +# tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h" +# Note that the preferred order is: +# - specific target header "${cpu_type}/${cpu_type.h}" +# - generic headers like dbxelf.h elfos.h, etc. +# - specializing target headers like ${cpu_type.h}/elf.h +# This helps to keep OS specific stuff out of the CPU +# defining header ${cpu_type}/${cpu_type.h}. +# +# tm_p_file Location of file with declarations for functions +# in $out_file. +# +# out_file The name of the machine description C support +# file, if different from "$cpu_type/$cpu_type.c". +# +# md_file The name of the machine-description file, if +# different from "$cpu_type/$cpu_type.md". +# +# tmake_file A list of machine-description-specific +# makefile-fragments, if different from +# "$cpu_type/t-$cpu_type". +# +# extra_modes The name of the file containing a list of extra +# machine modes, if necessary and different from +# "$cpu_type/$cpu_type-modes.def". +# +# extra_objs List of extra objects that should be linked into +# the compiler proper (cc1, cc1obj, cc1plus) +# depending on target. +# +# extra_gcc_objs List of extra objects that should be linked into +# the compiler driver (gcc) depending on target. +# +# extra_headers List of used header files from the directory +# config/${cpu_type}. +# +# extra_passes List of extra executables compiled for this target +# machine, used for compiling from source to object. +# +# extra_parts List of extra object files that should be compiled +# for this target machine. +# +# extra_programs Like extra_passes, but these are used when linking. +# +# extra_options List of target-dependent .opt files. +# +# c_target_objs List of extra target-dependent objects that be +# linked into the C compiler only. +# +# cxx_target_objs List of extra target-dependent objects that be +# linked into the C++ compiler only. +# +# target_gtfiles List of extra source files with type information. +# +# xm_defines List of macros to define when compiling for the +# target machine. +# +# xm_file List of files to include when compiling for the +# target machine. +# +# use_collect2 Set to yes or no, depending on whether collect2 +# will be used. +# +# target_cpu_default Set to override the default target model. +# +# gdb_needs_out_file_path +# Set to yes if gdb needs a dir command with +# `dirname $out_file`. +# +# thread_file Set to control which thread package to use. +# +# gas Set to yes or no depending on whether the target +# system normally uses GNU as. +# +# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide +# for this target. This is true iff this target +# supports "long" or "wchar_t" wider than 32 bits. +# +# configure_default_options +# Set to an initializer for configure_default_options +# in configargs.h, based on --with-cpu et cetera. +# +# use_fixproto Set to "yes" if fixproto should be run normally, +# "no" if fixproto should never be run. + +# The following variables are used in each case-construct to build up the +# outgoing variables: +# +# gnu_ld Set to yes or no depending on whether the target +# system normally uses GNU ld. + +out_file= +tmake_file= +extra_headers= +extra_passes= +extra_parts= +extra_programs= +extra_objs= +extra_gcc_objs= +extra_options= +c_target_objs= +cxx_target_objs= +tm_defines= +xm_defines= +# Set this to force installation and use of collect2. +use_collect2= +# Set this to override the default target model. +target_cpu_default= +# Set this if gdb needs a dir command with `dirname $out_file` +gdb_needs_out_file_path= +# Set this to control which thread package will be used. +thread_file= +# Reinitialize these from the flag values every loop pass, since some +# configure entries modify them. +gas="$gas_flag" +gnu_ld="$gnu_ld_flag" +default_use_cxa_atexit=no +target_gtfiles= +need_64bit_hwint= + +# Default to not using fixproto. Targets which need fixproto should +# specifically set this to 'yes'. +use_fixproto=no + +# Don't carry these over build->host->target. Please. +xm_file= +md_file= + +# Obsolete configurations. +case ${target} in + c4x-* \ + | tic4x-* \ + ) + if test "x$enable_obsolete" != xyes; then + echo "*** Configuration ${target} is obsolete." >&2 + echo "*** Specify --enable-obsolete to build it anyway." >&2 + echo "*** Support will be REMOVED in the next major release of GCC," >&2 + echo "*** unless a maintainer comes forward." >&2 + exit 1 + fi;; +esac + +# Unsupported targets list. Do not put an entry in this list unless +# it would otherwise be caught by a more permissive pattern. The list +# should be in alphabetical order. +case ${target} in + alpha*-*-linux*libc1* \ + | i[34567]86-sequent-sysv \ + | i[34567]86-sequent-sysv[123]* \ + | i[34567]86-go32-* \ + | i[34567]86-*-go32* \ + | m68k-*-linux*aout* \ + | m68k-*-linux*libc1* \ + | mips64orion*-*-rtems* \ + | powerpc-*-linux*libc1* \ + | sparc-*-linux*aout* \ + | sparc-*-linux*libc1* \ + | sparc-hal-solaris2* \ + | thumb-*-* \ + | *-*-linux*coff* \ + | *-*-linux*oldld* \ + | *-*-rtemsaout* \ + | *-*-rtemscoff* \ + | vax-*-vms* \ + ) + echo "*** Configuration ${target} not supported" 1>&2 + exit 1 + ;; +esac + +# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be +# updated in each machine entry. Also set default extra_headers for some +# machines. +tm_p_file= +cpu_type=`echo ${target} | sed 's/-.*$//'` +cpu_is_64bit= +case ${target} in +m32c*-*-*) + cpu_type=m32c + tmake_file=m32c/t-m32c + ;; +alpha*-*-*) + cpu_type=alpha + need_64bit_hwint=yes + ;; +am33_2.0-*-linux*) + cpu_type=mn10300 + ;; +strongarm*-*-*) + cpu_type=arm + ;; +arm*-*-*) + cpu_type=arm + # APPLE LOCAL ARM v7 support, merge from Codesourcery. + extra_headers="mmintrin.h arm_neon.h" + ;; +bfin*-*) + cpu_type=bfin + ;; +ep9312*-*-*) + cpu_type=arm + ;; +frv*) cpu_type=frv + ;; +xscale-*-*) + cpu_type=arm + extra_headers="mmintrin.h" + ;; +# APPLE LOCAL begin mainline +i[34567]86-*-*) + cpu_type=i386 + # APPLE LOCAL begin 5612787 mainline sse4 + extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h + pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h + nmmintrin.h" + # APPLE LOCAL end 5612787 mainline sse4 + ;; +x86_64-*-*) + cpu_type=i386 + # APPLE LOCAL begin 5612787 mainline sse4 + extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h + pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h + nmmintrin.h" + # APPLE LOCAL end 5612787 mainline sse4 + need_64bit_hwint=yes + ;; +# APPLE LOCAL end mainline +ia64-*-*) + extra_headers=ia64intrin.h + need_64bit_hwint=yes + ;; +hppa*-*-* | parisc*-*-*) + cpu_type=pa + ;; +m32r*-*-*) + cpu_type=m32r + ;; +m680[012]0-*-*) + cpu_type=m68k + extra_headers=math-68881.h + ;; +m68k-*-*) + extra_headers=math-68881.h + ;; +mips*-*-*) + cpu_type=mips + need_64bit_hwint=yes + ;; +powerpc*-*-*) + cpu_type=rs6000 + extra_headers="ppc-asm.h altivec.h spe.h" + need_64bit_hwint=yes + case x$with_cpu in + xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456]|xrs64a) + cpu_is_64bit=yes + ;; + esac + ;; +rs6000*-*-*) + need_64bit_hwint=yes + ;; +score*-*-*) + cpu_type=score + ;; +sparc64*-*-*) + cpu_type=sparc + need_64bit_hwint=yes + ;; +sparc*-*-*) + cpu_type=sparc + ;; +s390*-*-*) + cpu_type=s390 + need_64bit_hwint=yes + ;; +# Note the 'l'; we need to be able to match e.g. "shle" or "shl". +sh[123456789lbe]*-*-*) + cpu_type=sh + need_64bit_hwint=yes + ;; +tic4x-*-*) + cpu_type=c4x + ;; +esac + +tm_file=${cpu_type}/${cpu_type}.h +if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h +then + tm_p_file=${cpu_type}/${cpu_type}-protos.h +fi +extra_modes= +if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def +then + extra_modes=${cpu_type}/${cpu_type}-modes.def +fi +if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt +then + extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt" +fi + +case ${target} in +x86_64-*-*) + tm_file="i386/biarch64.h ${tm_file}" + ;; +esac + +# On a.out targets, we need to use collect2. +case ${target} in +*-*-*aout*) + use_collect2=yes + ;; +esac + +# Common parts for widely ported systems. +case ${target} in +*-*-darwin*) + tm_file="${tm_file} darwin.h" + case ${target} in + *-*-darwin9*) + tm_file="${tm_file} darwin9.h" + ;; + # APPLE LOCAL begin .file/.loc 6349436 + *-*-darwin[12][0-9]*) + tm_file="${tm_file} darwin9.h darwin10.h" + ;; + # APPLE LOCAL end .file/.loc 6349436 + esac + tm_file="${tm_file} ${cpu_type}/darwin.h" + tm_p_file="${tm_p_file} darwin-protos.h" + # APPLE LOCAL 5681645 + tmake_file="t-darwin ${cpu_type}/t-darwin" + target_gtfiles="\$(srcdir)/config/darwin.c" + extra_options="${extra_options} darwin.opt" + c_target_objs="darwin-c.o" + cxx_target_objs="darwin-c.o" + extra_objs="darwin.o" + # APPLE LOCAL mainline 2007-06-14 5235474 + extra_gcc_objs="darwin-driver.o" + default_use_cxa_atexit=yes + case ${enable_threads} in + "" | yes | posix) thread_file='posix' ;; + esac + ;; +*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*) + # This is the place-holder for the generic a.out configuration + # of FreeBSD. No actual configuration resides here since + # there was only ever a bare-bones ix86 configuration for + # a.out and it exists solely in the machine-specific section. + # This place-holder must exist to avoid dropping into + # the generic ELF configuration of FreeBSD (i.e. it must be + # ordered before that section). + ;; +*-*-freebsd*) + # This is the generic ELF configuration of FreeBSD. Later + # machine-specific sections may refine and add to this + # configuration. + # + # Due to tm_file entry ordering issues that vary between cpu + # architectures, we only define fbsd_tm_file to allow the + # machine-specific section to dictate the final order of all + # entries of tm_file with the minor exception that components + # of the tm_file set here will always be of the form: + # + # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h + # + # The machine-specific section should not tamper with this + # ordering but may order all other entries of tm_file as it + # pleases around the provided core setting. + gas=yes + gnu_ld=yes + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" + case ${target} in + *-*-freebsd3 | *-*-freebsd[3].*) + tm_defines="${tm_defines} FBSD_MAJOR=3" ;; + *-*-freebsd4 | *-*-freebsd[4].*) + tm_defines="${tm_defines} FBSD_MAJOR=4" ;; + *-*-freebsd5 | *-*-freebsd[5].*) + tm_defines="${tm_defines} FBSD_MAJOR=5" ;; + *-*-freebsd6 | *-*-freebsd[6].*) + tm_defines="${tm_defines} FBSD_MAJOR=6" ;; + *-*-freebsd7 | *-*-freebsd[7].*) + tm_defines="${tm_defines} FBSD_MAJOR=7" ;; + *-*-freebsd8 | *-*-freebsd[8].*) + tm_defines="${tm_defines} FBSD_MAJOR=8" ;; + *-*-freebsd9 | *-*-freebsd[9].*) + tm_defines="${tm_defines} FBSD_MAJOR=9" ;; + *) + echo 'Please update *-*-freebsd* in gcc/config.gcc' + exit 1 + ;; + esac + tmake_file="t-slibgcc-elf-ver t-freebsd" + case ${enable_threads} in + no) + fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h" + ;; + "" | yes | posix) + thread_file='posix' + tmake_file="${tmake_file} t-freebsd-thread" + # Before 5.0, FreeBSD can't bind shared libraries to -lc + # when "optionally" threaded via weak pthread_* checks. + case ${target} in + *-*-freebsd[34] | *-*-freebsd[34].*) + tmake_file="${tmake_file} t-slibgcc-nolc-override" + ;; + esac + ;; + *) + echo 'Unknown thread configuration for FreeBSD' + exit 1 + ;; + esac + fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h" + ;; +*-*-linux*libc1* | *-*-linux*aout*) + # Avoid the generic linux case. + ;; +*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu) + # Must come before *-*-gnu* (because of *-*-linux-gnu* systems). + extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o" + extra_options="${extra_options} linux.opt" + gas=yes + gnu_ld=yes + case ${enable_threads} in + "" | yes | posix) thread_file='posix' ;; + esac + tmake_file="t-slibgcc-elf-ver t-linux" + case ${target} in + *-*-*uclibc*) + tm_defines="${tm_defines} UCLIBC_DEFAULT=1" + ;; + *) + tm_defines="${tm_defines} UCLIBC_DEFAULT=0" + ;; + esac + # Assume that glibc or uClibc are being used and so __cxa_atexit is provided. + default_use_cxa_atexit=yes + ;; +*-*-gnu*) + # On the Hurd, the setup is just about the same on + # each different CPU. The specific machines that we + # support are matched above and just set $cpu_type. + tm_file="${cpu_type}/gnu.h" + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" + # GNU tools are the only tools. + gas=yes + gnu_ld=yes + # These details are the same as for Linux. + # But here we need a little extra magic. + tmake_file="t-slibgcc-elf-ver t-linux t-gnu" + case ${target} in + alpha*) + tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}" + ;; + i[34567]86-*-*) + tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}" + ;; + esac + # Assume that glibc is being used and so __cxa_atexit is provided. + default_use_cxa_atexit=yes + ;; +*-*-netbsd*) + tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd t-libgcc-pic" + gas=yes + gnu_ld=yes + + # NetBSD 2.0 and later get POSIX threads enabled by default. + # Allow them to be explicitly enabled on any other version. + case ${enable_threads} in + "") + case ${target} in + *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) + thread_file='posix' + tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" + ;; + esac + ;; + yes | posix) + thread_file='posix' + tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" + ;; + esac + + # NetBSD 1.7 and later are set up to use GCC's crtstuff for + # ELF configurations. We will clear extra_parts in the + # a.out configurations. + case ${target} in + *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" + ;; + esac + + # NetBSD 2.0 and later provide __cxa_atexit(), which we use by + # default (unless overridden by --disable-__cxa_atexit). + case ${target} in + *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) + default_use_cxa_atexit=yes + ;; + esac + ;; +*-*-openbsd*) + tmake_file="t-libc-ok t-openbsd t-libgcc-pic" + case ${enable_threads} in + yes) + thread_file='posix' + tmake_file="${tmake_file} t-openbsd-thread" + ;; + esac + case ${target} in + *-*-openbsd2.*|*-*-openbsd3.[012]) + tm_defines="${tm_defines} HAS_LIBC_R=1" ;; + esac + ;; +*-*-rtems*) + case ${enable_threads} in + yes) thread_file='rtems' ;; + esac + ;; +*-*-vxworks*) + tmake_file=t-vxworks + tm_file="${tm_file} elfos.h svr4.h" + xm_defines=POSIX + extra_options="${extra_options} vxworks.opt" + case ${enable_threads} in + no) ;; + "" | yes | vxworks) thread_file='vxworks' ;; + *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;; + esac + ;; +*-*-elf) + # Assume that newlib is being used and so __cxa_atexit is provided. + default_use_cxa_atexit=yes + ;; +esac + +case ${target} in +# Support site-specific machine types. +*local*) + rest=`echo ${target} | sed -e "s/$cpu_type-//"` + tm_file=${cpu_type}/$rest.h + if test -f $srcdir/config/${cpu_type}/xm-$rest.h + then xm_file=${cpu_type}/xm-$rest.h + fi + if test -f $srcdir/config/${cpu_type}/t-$rest + then tmake_file=${cpu_type}/t-$rest + fi + ;; +alpha*-*-unicosmk*) + use_collect2=yes + tm_file="${tm_file} alpha/unicosmk.h" + + # Don't include t-ieee for now because we don't support that yet + # tmake_file="alpha/t-ieee" + tmake_file="alpha/t-unicosmk" + use_fixproto=yes + ;; +alpha*-*-linux*) + tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" + target_cpu_default="MASK_GAS" + tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux" + ;; +alpha*-*-gnu*) + target_cpu_default="MASK_GAS" + tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee" + ;; +alpha*-*-freebsd*) + tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h" + target_cpu_default="MASK_GAS" + tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee" + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" + ;; +alpha*-*-netbsd*) + tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h" + target_cpu_default="MASK_GAS" + tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee" + ;; +alpha*-*-openbsd*) + tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT" + tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h" + # default x-alpha is only appropriate for dec-osf. + target_cpu_default="MASK_GAS" + tmake_file="alpha/t-alpha alpha/t-ieee" + ;; +alpha*-dec-osf[45]*) + if test x$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-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4" + tm_file="${tm_file} alpha/osf.h" + extra_headers=va_list.h + case ${target} in + *-*-osf4*) + # Define TARGET_SUPPORT_ARCH except on 4.0a. + case ${target} in + *-*-osf4.0a) ;; + *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1" + esac + ;; + *-*-osf5*) + tm_file="${tm_file} alpha/osf5.h" + tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1" + ;; + esac + case ${enable_threads} in + "" | yes | posix) + thread_file='posix' + tmake_file="${tmake_file} alpha/t-osf-pthread" + ;; + esac + ;; +alpha64-dec-*vms*) + tm_file="${tm_file} alpha/vms.h alpha/vms64.h" + xm_file="alpha/xm-vms.h" + tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee" + prefix=/gnu + local_prefix=/gnu + ;; +alpha*-dec-*vms*) + tm_file="${tm_file} alpha/vms.h" + xm_file=alpha/xm-vms.h + tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee" + prefix=/gnu + local_prefix=/gnu + ;; +arc-*-elf*) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" + extra_parts="crtinit.o crtfini.o" + use_fixproto=yes + ;; +arm-*-coff* | armel-*-coff*) + tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h" + tmake_file="arm/t-arm arm/t-arm-coff" + ;; +arm-semi-aof | armel-semi-aof) + tm_file="arm/semiaof.h arm/aof.h arm/arm.h" + tmake_file="arm/t-arm arm/t-semi" + ;; +arm-wrs-vxworks) + tm_file="dbxelf.h elfos.h svr4.h vxworks.h arm/elf.h arm/aout.h arm/arm.h arm/vxworks.h" + tmake_file="${tmake_file} arm/t-arm arm/t-vxworks" + ;; +arm*-*-freebsd*|strongarm*-*-freebsd*) + tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h" + tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf" + ;; +arm*-*-netbsdelf*) + tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h" + tmake_file="${tmake_file} arm/t-arm arm/t-netbsd" + ;; +arm*-*-netbsd*) + tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h" + tmake_file="t-netbsd arm/t-arm arm/t-netbsd" + extra_parts="" + use_collect2=yes + ;; +arm*-*-linux*) # ARM GNU/Linux with ELF + tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" + tmake_file="${tmake_file} t-linux arm/t-arm" + case ${target} in + arm*-*-linux-*eabi) + tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h" + tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi" + # The BPABI long long divmod functions return a 128-bit value in + # registers r0-r3. Correctly modeling that requires the use of + # TImode. + need_64bit_hwint=yes + # The EABI requires the use of __cxa_atexit. + default_use_cxa_atexit=yes + ;; + *) + tmake_file="$tmake_file arm/t-linux" + ;; + esac + tm_file="$tm_file arm/aout.h arm/arm.h" + ;; +arm*-*-uclinux*) # ARM ucLinux + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h" + tmake_file="arm/t-arm arm/t-arm-elf" + ;; +arm*-*-ecos-elf) + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h" + tmake_file="arm/t-arm arm/t-arm-elf" + ;; +arm*-*-eabi* | arm*-*-symbianelf* ) + # The BPABI long long divmod functions return a 128-bit value in + # registers r0-r3. Correctly modeling that requires the use of + # TImode. + need_64bit_hwint=yes + default_use_cxa_atexit=yes + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h" + tmake_file="arm/t-arm arm/t-arm-elf" + case ${target} in + arm*-*-eabi*) + tmake_file="${tmake_file} arm/t-bpabi" + ;; + arm*-*-symbianelf*) + tm_file="${tm_file} arm/symbian.h" + # We do not include t-bpabi for Symbian OS because the system + # provides its own implementation of the BPABI functions. + tmake_file="${tmake_file} arm/t-symbian" + ;; + esac + tm_file="${tm_file} arm/aout.h arm/arm.h" + ;; +arm*-*-rtems*) + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h" + tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems" + ;; +arm*-*-elf | ep9312-*-elf) + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h" + tmake_file="arm/t-arm arm/t-arm-elf" + ;; +# APPLE LOCAL begin ARM darwin target +arm*-*-darwin*) + extra_options="${extra_options} arm/darwin.opt" + tm_file="${tm_file} arm/darwin.h" + tmake_file="${tmake_file} arm/t-slibgcc-iphoneos" + extra_headers="arm_neon.h" + ;; +# APPLE LOCAL end ARM darwin target +arm*-wince-pe*) + tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h" + tmake_file="arm/t-arm arm/t-wince-pe" + extra_options="${extra_options} arm/pe.opt" + extra_objs="pe.o" + ;; +arm-*-pe*) + tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h" + tmake_file="arm/t-arm arm/t-pe" + extra_options="${extra_options} arm/pe.opt" + extra_objs="pe.o" + ;; +arm*-*-kaos*) + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h" + tmake_file="arm/t-arm arm/t-arm-elf" + ;; +avr-*-rtems*) + tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h" + tmake_file="avr/t-avr t-rtems avr/t-rtems" + ;; +avr-*-*) + tm_file="avr/avr.h dbxelf.h" + use_fixproto=yes + ;; +bfin*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h" + tmake_file=bfin/t-bfin-elf + use_collect2=no + ;; +bfin*-uclinux*) + tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h" + tmake_file=bfin/t-bfin-elf + use_collect2=no + ;; +bfin*-rtems*) + tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h" + tmake_file="bfin/t-bfin t-rtems bfin/t-rtems" + ;; +bfin*-*) + tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h" + tmake_file=bfin/t-bfin + use_collect2=no + ;; +c4x-*-rtems* | tic4x-*-rtems*) + tmake_file="c4x/t-c4x t-rtems c4x/t-rtems" + tm_file="c4x/c4x.h c4x/rtems.h rtems.h" + c_target_objs="c4x-c.o" + cxx_target_objs="c4x-c.o" + ;; +c4x-* | tic4x-*) + tmake_file=c4x/t-c4x + c_target_objs="c4x-c.o" + cxx_target_objs="c4x-c.o" + ;; +cris-*-aout) + tm_file="dbxelf.h ${tm_file} cris/aout.h" + gas=yes + tmake_file="cris/t-cris cris/t-aout" + extra_options="${extra_options} cris/aout.opt" + ;; +cris-*-elf | cris-*-none) + tm_file="dbxelf.h elfos.h ${tm_file}" + tmake_file="cris/t-cris cris/t-elfmulti" + gas=yes + extra_options="${extra_options} cris/elf.opt" + ;; +cris-*-linux*) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h" + # We need to avoid using t-linux, so override default tmake_file + tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux" + extra_options="${extra_options} cris/linux.opt" + ;; +crx-*-elf) + tm_file="elfos.h ${tm_file}" + extra_parts="crtbegin.o crtend.o" + use_collect2=no + ;; +fr30-*-elf) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" + tmake_file=fr30/t-fr30 + extra_parts="crti.o crtn.o crtbegin.o crtend.o" + use_fixproto=yes + ;; +frv-*-elf) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file} frv/frv-abi.h" + tmake_file=frv/t-frv + use_fixproto=yes + ;; +frv-*-*linux*) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file} \ + linux.h frv/linux.h frv/frv-abi.h" + tmake_file="${tmake_file} frv/t-frv frv/t-linux" + ;; +h8300-*-rtemscoff*) + tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems" + tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h" + ;; +h8300-*-rtems*) + tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems" + tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h" + ;; +h8300-*-elf*) + tmake_file="h8300/t-h8300 h8300/t-elf" + tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h" + use_fixproto=yes + ;; +h8300-*-*) + tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h" + use_fixproto=yes + ;; +hppa*64*-*-linux* | parisc*64*-*-linux*) + target_cpu_default="MASK_PA_11|MASK_PA_20" + tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h svr4.h linux.h \ + pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h" + tmake_file="${tmake_file} pa/t-linux64" + gas=yes gnu_ld=yes + need_64bit_hwint=yes + ;; +hppa*-*-linux* | parisc*-*-linux*) + target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \ + pa/pa32-regs.h pa/pa32-linux.h" + tmake_file="${tmake_file} pa/t-linux" + # Set the libgcc version number + if test x$sjlj = x1; then + tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver" + else + tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver" + fi + ;; +# port not yet contributed. +#hppa*-*-openbsd*) +# target_cpu_default="MASK_PA_11" +# ;; +hppa1.1-*-pro*) + target_cpu_default="MASK_PORTABLE_RUNTIME|MASK_NO_SPACE_REGS|MASK_SOFT_FLOAT" + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h \ + pa/pa-pro-end.h libgloss.h" + tmake_file="pa/t-pro" + ;; +hppa1.1-*-osf*) + target_cpu_default="MASK_PA_11" + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h" + tmake_file="pa/t-pa" + use_collect2=yes + ;; +hppa1.1-*-bsd*) + target_cpu_default="MASK_PA_11" + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h" + tmake_file="pa/t-pa" + use_collect2=yes + ;; +hppa[12]*-*-hpux10*) + case ${target} in + hppa1.1-*-* | hppa2*-*-*) + target_cpu_default="MASK_PA_11" + ;; + esac + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ + pa/pa-hpux.h pa/pa-hpux10.h" + extra_options="${extra_options} pa/pa-hpux.opt" + case ${target} in + *-*-hpux10.[1-9]*) + tm_file="${tm_file} pa/pa-hpux1010.h" + extra_options="${extra_options} pa/pa-hpux1010.opt" + ;; + esac + tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib" + case ${enable_threads} in + "") + if test x$have_pthread_h = xyes ; then + tmake_file="${tmake_file} pa/t-dce-thr" + fi + ;; + yes | dce) + tmake_file="${tmake_file} pa/t-dce-thr" + ;; + esac + # Set the libgcc version number + if test x$sjlj = x1; then + tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver" + else + tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver" + fi + use_collect2=yes + use_fixproto=yes + gas=yes + ;; +hppa*64*-*-hpux11*) + target_cpu_default="MASK_PA_11|MASK_PA_20" + if test x$gnu_ld = xyes + then + target_cpu_default="${target_cpu_default}|MASK_GNU_LD" + fi + tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \ + pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \ + pa/pa-hpux11.h" + case ${target} in + *-*-hpux11.[1-9]*) + tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h" + extra_options="${extra_options} pa/pa-hpux1111.opt" + ;; + *) + tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h" + ;; + esac + extra_options="${extra_options} pa/pa-hpux.opt \ + pa/pa-hpux1010.opt pa/pa64-hpux.opt" + need_64bit_hwint=yes + tmake_file="pa/t-pa64 pa/t-pa-hpux pa/t-hpux-shlib" + # Set the libgcc version number + if test x$sjlj = x1; then + tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver" + else + tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver" + fi + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \ + libgcc_stub.a" + case x${enable_threads} in + x | xyes | xposix ) + thread_file=posix + ;; + esac + gas=yes + ;; +hppa[12]*-*-hpux11*) + case ${target} in + hppa1.1-*-* | hppa2*-*-*) + target_cpu_default="MASK_PA_11" + ;; + esac + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ + pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h" + extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt" + case ${target} in + *-*-hpux11.[1-9]*) + tm_file="${tm_file} pa/pa-hpux1111.h" + extra_options="${extra_options} pa/pa-hpux1111.opt" + ;; + esac + tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux pa/t-hpux-shlib" + # Set the libgcc version number + if test x$sjlj = x1; then + tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver" + else + tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver" + fi + case x${enable_threads} in + x | xyes | xposix ) + thread_file=posix + ;; + esac + use_collect2=yes + gas=yes + ;; +i[34567]86-*-darwin*) + need_64bit_hwint=yes + # APPLE LOCAL mainline + # Deleted a comment here. + # APPLE LOCAL mainline + with_cpu=${with_cpu:-core2} + # APPLE LOCAL Macintosh alignment 2002-2-19 --ff + extra_options="${extra_options} i386/darwin.opt" + # APPLE LOCAL 4099000 5681645 + tmake_file="${tmake_file} t-slibgcc-darwin i386/t-darwin" + ;; +x86_64-*-darwin*) + # APPLE LOCAL mainline + # Deleted with_arch + # APPLE LOCAL mainline + with_cpu=${with_cpu:-core2} + # APPLE LOCAL Macintosh alignment 2002-2-19 --ff + extra_options="${extra_options} i386/darwin.opt" + tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin" + tm_file="${tm_file} ${cpu_type}/darwin64.h" + ;; +i[34567]86-*-elf*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h" + tmake_file="i386/t-i386elf t-svr4" + use_fixproto=yes + ;; +i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) + if test x$gas = xyes + then + tm_file="${tm_file} usegas.h" + fi + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ptx4.h i386/ptx4-i.h" + tmake_file=t-svr4 + extra_parts="crtbegin.o crtend.o" + use_fixproto=yes + ;; +i[34567]86-*-aout*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h" + use_fixproto=yes + ;; +i[34567]86-*-beoself* | i[34567]86-*-beos*) + tmake_file='i386/t-beos i386/t-crtpic' + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h" + extra_parts='crtbegin.o crtend.o' + ;; +i[34567]86-*-freebsd*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h" + ;; +x86_64-*-freebsd*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h" + ;; +i[34567]86-*-netbsdelf*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h" + ;; +i[34567]86-*-netbsd*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h" + tmake_file=t-netbsd + extra_parts="" + use_collect2=yes + ;; +x86_64-*-netbsd*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h" + ;; +i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123]) + tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h" + # 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-*-openbsd*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h" + tm_file="${tm_file} openbsd.h i386/openbsdelf.h" + gas=yes + gnu_ld=yes + ;; +i[34567]86-*-coff*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h" + use_fixproto=yes + ;; +i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu) + # Intel 80386's running GNU/* + # with ELF format using glibc 2 + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h" + case ${target} in + i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;; + i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;; + esac + tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtfm t-dfprules" + ;; +x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \ + i386/x86-64.h i386/linux64.h" + case ${target} in + x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h" ;; + x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;; + esac + tmake_file="${tmake_file} i386/t-linux64 i386/t-crtfm t-dfprules" + ;; +i[34567]86-*-gnu*) + ;; +i[34567]86-pc-msdosdjgpp*) + xm_file=i386/xm-djgpp.h + tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h" + tmake_file=i386/t-djgpp + extra_options="${extra_options} i386/djgpp.opt" + gnu_ld=yes + gas=yes + ;; +i[34567]86-*-lynxos*) + xm_defines=POSIX + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h" + tmake_file="i386/t-crtstuff t-lynx" + extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" + extra_options="${extra_options} lynx.opt" + thread_file=lynx + gnu_ld=yes + gas=yes + ;; +i[3456x]86-*-netware*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h tm-dwarf2.h i386/netware.h" + tmake_file=i386/t-netware + extra_objs=netware.o + case /${with_ld} in + */nwld) + extra_objs="$extra_objs nwld.o" + tm_file="${tm_file} i386/nwld.h" + tmake_file="${tmake_file} i386/t-nwld" + extra_parts="crt0.o libgcc.def libc.def libcpre.def posixpre.def" + ;; + esac + case x${enable_threads} in + x | xyes | xposix) thread_file='posix';; + xnks) thread_file='nks';; + xno) ;; + *) echo 'Unknown thread configuration for NetWare' >&2; exit 1;; + esac + ;; +i[34567]86-*-nto-qnx*) + tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h svr4.h i386/unix.h i386/nto.h" + tmake_file=i386/t-nto + gnu_ld=yes + gas=yes + ;; +i[34567]86-*-rtems*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h" + extra_parts="crtbegin.o crtend.o crti.o crtn.o" + tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems" + ;; +i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sco5.h" + if test x$gas = xyes + then + tm_file="usegas.h ${tm_file}" + fi + tmake_file=i386/t-sco5 + extra_parts="crtbegin.o crtend.o" + extra_options="${extra_options} i386/sco5.opt" + use_fixproto=yes + ;; +i[34567]86-*-solaris2*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h" + case ${target} in + *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) + tm_file="${tm_file} sol2-6.h" + ;; + *-*-solaris2.1[0-9]*) + tm_file="${tm_file} sol2-10.h" + ;; + esac + tm_file="${tm_file} i386/sol2.h" + tmake_file="t-sol2 i386/t-sol2 t-svr4" + c_target_objs="sol2-c.o" + cxx_target_objs="sol2-c.o" + extra_objs="sol2.o" + tm_p_file="${tm_p_file} sol2-protos.h" + if test x$gnu_ld = xyes; then + tmake_file="$tmake_file t-slibgcc-elf-ver" + tm_defines="${tm_defines} TARGET_GNU_LD=1" + else + tmake_file="$tmake_file t-slibgcc-sld" + fi + if test x$gas = xyes; then + tm_file="usegas.h ${tm_file}" + fi + case ${target} in + *-*-solaris2.[789] | *-*-solaris2.1[0-9]*) + tm_file="$tm_file tm-dwarf2.h" + ;; + esac + case ${target} in + *-*-solaris2.1[0-9]*) + tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h" + tm_defines="${tm_defines} TARGET_BI_ARCH=1" + tmake_file="$tmake_file i386/t-sol2-10" + need_64bit_hwint=yes + # FIXME: -m64 for i[34567]86-*-* should be allowed just + # like -m32 for x86_64-*-*. + case X"${with_cpu}" in + # APPLE LOCAL mainline + Xgeneric|Xcore2|Xnocona|Xx86-64|Xk8|Xopteron|Xathlon64|Xathlon-fx) + ;; + X) + with_cpu=generic + ;; + *) + echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 + # APPLE LOCAL mainline + echo "generic core2 nocona x86-64 k8 opteron athlon64 athlon-fx" 1>&2 + exit 1 + ;; + esac + # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as + # part of the base system. + extra_parts="gmon.o crtbegin.o crtend.o" + ;; + *) + extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" + ;; + esac + case ${enable_threads}:${have_pthread_h}:${have_thread_h} in + "":yes:* | yes:yes:* ) + case ${target} in + *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) + thread_file=posix95 + ;; + *) + thread_file=posix + ;; + esac + ;; + "":*:yes | yes:*:yes ) + thread_file=solaris + ;; + esac + ;; +i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h" + if test x$stabs = xyes + then + tm_file="${tm_file} dbx.h" + fi + tmake_file="i386/t-crtpic t-svr4" + extra_parts="crtbegin.o crtend.o" + if test x$enable_threads = xyes; then + thread_file='posix' + fi + use_fixproto=yes + ;; +i[34567]86-*-sysv4*) # Intel 80386's running system V.4 + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h" + if test x$stabs = xyes + then + tm_file="${tm_file} dbx.h" + fi + tmake_file="i386/t-crtpic t-svr4" + extra_parts="crtbegin.o crtend.o" + use_fixproto=yes + ;; +i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae) + tm_file="${tm_file} i386/sysv4.h i386/unix.h i386/att.h vx-common.h" + case ${target} in + *-vxworksae*) + tm_file="${tm_file} vxworksae.h i386/vxworksae.h" + tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae" + ;; + *) + tm_file="${tm_file} vxworks.h i386/vxworks.h" + tmake_file="${tmake_file} i386/t-vxworks" + ;; + esac + ;; +i[34567]86-*-pe | i[34567]86-*-cygwin*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h" + xm_file=i386/xm-cygwin.h + tmake_file="i386/t-cygwin i386/t-cygming" + target_gtfiles="\$(srcdir)/config/i386/winnt.c" + extra_options="${extra_options} i386/cygming.opt" + extra_objs="winnt.o winnt-stubs.o" + c_target_objs=cygwin2.o + cxx_target_objs="cygwin2.o winnt-cxx.o" + extra_gcc_objs=cygwin1.o + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; +i[34567]86-*-mingw32*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h" + xm_file=i386/xm-mingw32.h + tmake_file="i386/t-cygming i386/t-mingw32" + target_gtfiles="\$(srcdir)/config/i386/winnt.c" + extra_options="${extra_options} i386/cygming.opt" + extra_objs="winnt.o winnt-stubs.o" + cxx_target_objs=winnt-cxx.o + case ${enable_threads} in + "" | yes | win32) + thread_file='win32' + tmake_file="${tmake_file} i386/t-gthr-win32" + ;; + esac + case ${target} in + *mingw32crt*) + tm_file="${tm_file} i386/crtdll.h" + ;; + *mingw32msv* | *mingw32*) + ;; + esac + ;; +i[34567]86-*-uwin*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h" + tmake_file="i386/t-cygwin i386/t-uwin" + extra_objs=winnt.o + extra_options="${extra_options} i386/cygming.opt" + target_gtfiles="\$(srcdir)/config/i386/winnt.c" + if test x$enable_threads = xyes; then + thread_file='win32' + fi + use_fixproto=yes + ;; +i[34567]86-*-interix3*) + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h" + tmake_file="i386/t-interix" + extra_objs=winnt.o + target_gtfiles="\$(srcdir)/config/i386/winnt.c" + if test x$enable_threads = xyes ; then + thread_file='posix' + fi + if test x$stabs = xyes ; then + tm_file="${tm_file} dbxcoff.h" + fi + ;; +i[34567]86-*-kaos*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h" + tmake_file="i386/t-i386elf t-svr4" + ;; +ia64*-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h" + tmake_file="ia64/t-ia64" + target_cpu_default="0" + if test x$gas = xyes + then + target_cpu_default="${target_cpu_default}|MASK_GNU_AS" + fi + if test x$gnu_ld = xyes + then + target_cpu_default="${target_cpu_default}|MASK_GNU_LD" + fi + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" + use_fixproto=yes + ;; +ia64*-*-freebsd*) + tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h" + target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" + tmake_file="${tmake_file} ia64/t-ia64" + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" + ;; +ia64*-*-linux*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h ia64/sysv4.h ia64/linux.h" + tmake_file="${tmake_file} ia64/t-ia64 t-libunwind ia64/t-glibc" + if test x$with_system_libunwind != xyes ; then + tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind" + fi + target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" + ;; +ia64*-*-hpux*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h" + tmake_file="ia64/t-ia64 ia64/t-hpux" + target_cpu_default="MASK_GNU_AS" + case x$enable_threads in + xyes | xposix ) + thread_file=posix + ;; + esac + use_collect2=no + c_target_objs="ia64-c.o" + cxx_target_objs="ia64-c.o" + extra_options="${extra_options} ia64/ilp32.opt" + # If we decide to run fixproto we should define FIXPROTO_DEFINES + # in ia64/t-hpux, and also fix the definition of putenv in + # sys-protos.h (const char not char). + ;; +iq2000*-*-elf*) + tm_file="svr4.h elfos.h iq2000/iq2000.h" + 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 ${tm_file} m32r/linux.h" + # We override the tmake_file for linux -- why? + tmake_file="t-slibgcc-elf-ver m32r/t-linux" + gnu_ld=yes + use_fixproto=yes + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; +m32rle-*-linux*) + tm_file="dbxelf.h elfos.h svr4.h linux.h m32r/little.h ${tm_file} m32r/linux.h" + # We override the tmake_file for linux -- why? + tmake_file="t-slibgcc-elf-ver m32r/t-linux" + gnu_ld=yes + use_fixproto=yes + if test x$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" + extra_options="${extra_options} m68hc11/m68hc11.opt" + use_fixproto=yes + ;; +m68k-*-aout*) + tmake_file=m68k/t-m68kbare + tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h" + ;; +m68k-*-coff*) + tmake_file=m68k/t-m68kbare + tm_defines="${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="${tm_defines} MOTOROLA USE_GAS" + tmake_file=m68k/t-m68kelf + extra_parts="crtbegin.o crtend.o" + ;; +m68010-*-netbsdelf* | m68k*-*-netbsdelf*) + tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h" + tm_defines="${tm_defines} MOTOROLA USE_GAS" + case ${target} in + m68010*) + target_cpu_default="0" + ;; + *) + target_cpu_default="MASK_68020|MASK_68881|MASK_BITFIELD" + ;; + esac + ;; +m68k*-*-openbsd*) + # needed to unconfuse gdb + tm_defines="${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="${tm_defines} MOTOROLA USE_GAS" + tmake_file=m68k/t-uclinux + use_fixproto=no + ;; +m68k-*-linux*) # Motorola m68k's running GNU/Linux + # with ELF format using glibc 2 + # aka the GNU/Linux C library 6. + tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h" + extra_options="${extra_options} m68k/ieee.opt" + tm_defines="${tm_defines} MOTOROLA USE_GAS" + # if not configured with --enable-sjlj-exceptions, bump the + # libgcc version number + if test x$sjlj != x1; then + tmake_file="$tmake_file m68k/t-slibgcc-elf-ver" + fi + ;; +m68k-*-rtems*) + tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems" + tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h" + tm_defines="${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="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32" + ;; + esac + if test "x$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="${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 ${target} in + mipsisa32*-*) + target_cpu_default="MASK_SOFT_FLOAT" + tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32" + ;; + esac + ;; +mips*-*-openbsd*) + tm_defines="${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 ${tm_file} mips/elf.h" + tmake_file=mips/t-isa3264 + tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI" + use_fixproto=yes + ;; +mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*) + tm_file="elfos.h ${tm_file} mips/elf.h" + tmake_file=mips/t-isa3264 + tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI" + use_fixproto=yes + ;; +mipsisa64-*-elf* | mipsisa64el-*-elf*) + tm_file="elfos.h ${tm_file} mips/elf.h" + tmake_file=mips/t-isa3264 + target_cpu_default="MASK_64BIT|MASK_FLOAT64" + tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI" + use_fixproto=yes + ;; +mipsisa64sr71k-*-elf*) + tm_file="elfos.h ${tm_file} mips/elf.h" + tmake_file=mips/t-sr71k + target_cpu_default="MASK_64BIT|MASK_FLOAT64" + tm_defines="${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 ${tm_file} mips/elf.h" + tmake_file="mips/t-elf mips/t-sb1" + target_cpu_default="MASK_64BIT|MASK_FLOAT64" + tm_defines="${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 ${tm_file} mips/elf.h" + tmake_file=mips/t-elf + target_cpu_default="MASK_64BIT|MASK_FLOAT64" + tm_defines="${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 ${tm_file} mips/elforion.h mips/elf.h" + tmake_file=mips/t-elf + target_cpu_default="MASK_64BIT|MASK_FLOAT64" + tm_defines="${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 + ;; +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 + ;; +mt-*-elf) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" + tmake_file="${tmake_file} mt/t-mt" + ;; +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="${tm_file} pdp11/2bsd.h" + use_fixproto=yes + ;; +pdp11-*-*) + use_fixproto=yes + ;; +# port not yet contributed +#powerpc-*-openbsd*) +# tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit " +# 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 ${tm_file} rs6000/linux64.h" + if test x${enable_secureplt} = xyes; then + tm_file="rs6000/secureplt.h ${tm_file}" + fi + extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt" + tmake_file="t-dfprules rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp" + ;; +powerpc64-*-gnu*) + tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h" + extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt" + tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64 rs6000/t-fprules-softfp soft-fp/t-softfp" + ;; +powerpc-*-beos*) + tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos" + extra_headers= + use_fixproto=yes + ;; +powerpc-*-darwin*) + # APPLE LOCAL ARM 5681645 + tmake_file="${tmake_file} t-slibgcc-darwin" + extra_options="${extra_options} rs6000/darwin.opt" + # APPLE LOCAL mainline candidate 2006-06-22 4512244 + extra_parts="${extra_parts} crt2.o" + case ${target} in + *-darwin1[0-9]* | *-darwin[8-9]*) + tmake_file="${tmake_file} rs6000/t-darwin8" + tm_file="${tm_file} rs6000/darwin8.h" + ;; + *-darwin7*) + tm_file="${tm_file} rs6000/darwin7.h" + ;; + *-darwin[0-6]*) + ;; + esac + extra_headers=altivec.h + ;; +powerpc64-*-darwin*) + tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h" + # APPLE LOCAL ARM 5681645 + tmake_file="${tmake_file} t-slibgcc-darwin" + extra_options="${extra_options} ${cpu_type}/darwin.opt" + # We're omitting t-darwin8 to avoid building any multilibs + extra_headers=altivec.h + ;; +powerpc*-*-freebsd*) + tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + ;; +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" + extra_options="${extra_options} rs6000/sysv4.opt" + ;; +powerpc-*-chorusos*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + 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" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-spe rs6000/t-ppccomm" + ;; +powerpc-*-eabisimaltivec*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm" + ;; +powerpc-*-eabisim*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + ;; +powerpc-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + use_fixproto=yes + ;; +powerpc-*-eabialtivec*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm" + ;; +powerpc-*-eabi*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + ;; +powerpc-*-rtems*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm" + ;; +powerpc-*-linux*altivec*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp 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" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp 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" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="t-dfprules rs6000/t-fprules rs6000/t-fprules-softfp soft-fp/t-softfp 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" + extra_options="${extra_options} rs6000/linux64.opt" + ;; + *) + tm_file="${tm_file} rs6000/linux.h" + ;; + esac + if test x${enable_secureplt} = xyes; then + tm_file="rs6000/secureplt.h ${tm_file}" + fi + ;; +powerpc-*-gnu-gnualtivec*) + tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h" + extra_options="${extra_options} rs6000/sysv4.opt" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm" + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; +powerpc-*-gnu*) + tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; +powerpc-wrs-vxworks|powerpc-wrs-vxworksae) + # We want vxworks.h after rs6000/sysv4.h, which unfortunately + # means we have to redo the tm_file list from scratch. + tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" + tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks" + extra_options="${extra_options} rs6000/sysv4.opt" + extra_headers=ppc-asm.h + case ${target} in + *-vxworksae*) + tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/vxworksae.h" + tmake_file="${tmake_file} rs6000/t-vxworksae" + ;; + *-vxworks*) + tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h" + ;; + esac + ;; +powerpc-wrs-windiss*) # Instruction-level simulator for VxWorks. + tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + thread_file="" + use_fixproto=yes + ;; +powerpc-*-lynxos*) + xm_defines=POSIX + tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h" + tmake_file="t-lynx rs6000/t-lynx" + extra_options="${extra_options} rs6000/sysv4.opt lynx.opt" + extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" + extra_options="${extra_options} lynx.opt" + thread_file=lynx + gnu_ld=yes + gas=yes + ;; +powerpcle-*-sysv*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + use_fixproto=yes + ;; +powerpcle-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + use_fixproto=yes + ;; +powerpcle-*-eabisim*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + ;; +powerpcle-*-eabi*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + ;; +powerpc-*-kaos*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + ;; +powerpcle-*-kaos*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm" + extra_options="${extra_options} rs6000/sysv4.opt" + ;; +rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) + tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h" + tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-newas" + extra_options="${extra_options} rs6000/aix41.opt" + use_collect2=yes + extra_headers= + use_fixproto=yes + ;; +rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) + tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h" + tmake_file=rs6000/t-aix43 + extra_options="${extra_options} rs6000/aix64.opt" + use_collect2=yes + thread_file='aix' + extra_headers= + ;; +rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) + tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h" + extra_options="${extra_options} rs6000/aix64.opt" + tmake_file=rs6000/t-aix43 + use_collect2=yes + thread_file='aix' + extra_headers= + ;; +rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) + tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h" + tmake_file=rs6000/t-aix52 + extra_options="${extra_options} rs6000/aix64.opt" + use_collect2=yes + thread_file='aix' + extra_headers= + ;; +s390-*-linux*) + tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h" + tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux" + ;; +s390x-*-linux*) + tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h" + tm_p_file=s390/s390-protos.h + md_file=s390/s390.md + extra_modes=s390/s390-modes.def + out_file=s390/s390.c + tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64" + ;; +s390x-ibm-tpf*) + tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h" + tm_p_file=s390/s390-protos.h + md_file=s390/s390.md + extra_modes=s390/s390-modes.def + out_file=s390/s390.c + extra_parts="crtbeginS.o crtendS.o" + tmake_file="s390/t-crtstuff s390/t-tpf" + thread_file='tpf' + extra_options="${extra_options} s390/tpf.opt" + ;; +score-*-elf) + tm_file="dbxelf.h elfos.h score/elf.h score/score.h" + tmake_file=score/t-score-elf + extra_objs="score-mdaux.o" + ;; +sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \ +sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \ + sh-*-linux* | sh[346lbe]*-*-linux* | \ + sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ + sh64-*-netbsd* | sh64l*-*-netbsd*) + tmake_file="${tmake_file} sh/t-sh sh/t-elf" + if test x${with_endian} = x; then + case ${target} in + sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;; + shbe-*-* | sheb-*-*) with_endian=big,little ;; + sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;; + shl* | sh64l* | sh*-*-linux* | \ + sh5l* | sh-superh-elf) with_endian=little,big ;; + sh[1234]*-*-*) with_endian=big ;; + *) with_endian=big,little ;; + esac + fi + case ${with_endian} in + big|little) tmake_file="${tmake_file} sh/t-1e" ;; + big,little|little,big) ;; + *) echo "with_endian=${with_endian} not supported."; exit 1 ;; + esac + case ${with_endian} in + little*) tm_file="sh/little.h ${tm_file}" ;; + esac + tm_file="${tm_file} dbxelf.h elfos.h" + case ${target} in + sh*-*-netbsd*) ;; + *) tm_file="${tm_file} svr4.h" ;; + esac + tm_file="${tm_file} sh/elf.h" + case ${target} in + sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux" + tm_file="${tm_file} linux.h sh/linux.h" ;; + sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h" + ;; + sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;; + sh*-superh-elf) if test x$with_libgloss != xno; then + with_libgloss=yes + tm_file="${tm_file} sh/newlib.h" + fi + tm_file="${tm_file} sh/embed-elf.h" + extra_options="${extra_options} sh/superh.opt" ;; + *) if test x$with_newlib = xyes \ + && test x$with_libgloss = xyes; then + tm_file="${tm_file} sh/newlib.h" + fi + tm_file="${tm_file} sh/embed-elf.h" ;; + esac + case ${target} in + sh5*-*-netbsd*) + # SHmedia, 32-bit ABI + tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd" + ;; + sh64*-netbsd*) + # SHmedia, 64-bit ABI + tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64" + ;; + *-*-netbsd) + tmake_file="${tmake_file} sh/t-netbsd" + ;; + sh64*-*-linux*) + tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64" + tm_file="${tm_file} sh/sh64.h" + extra_headers="shmedia.h ushmedia.h sshmedia.h" + ;; + sh64*) + tmake_file="${tmake_file} sh/t-sh64" + tm_file="${tm_file} sh/sh64.h" + extra_headers="shmedia.h ushmedia.h sshmedia.h" + ;; + *-*-symbianelf*) + tmake_file="sh/t-symbian" + tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h" + extra_objs="symbian.o" + extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o" + ;; + esac + # sed el/eb endian suffixes away to avoid confusion with sh[23]e + case `echo ${target} | sed 's/e[lb]-/-/'` in + sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;; + sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;; + sh4a_single_only*) sh_cpu_target=sh4a-single-only ;; + sh4a_single*) sh_cpu_target=sh4a-single ;; + sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;; + sh4al) sh_cpu_target=sh4al ;; + sh4a*) sh_cpu_target=sh4a ;; + sh4_single_only*) sh_cpu_target=sh4-single-only ;; + sh4_single*) sh_cpu_target=sh4-single ;; + sh4_nofpu*) sh_cpu_target=sh4-nofpu ;; + sh4* | sh-superh-*) sh_cpu_target=sh4 ;; + sh3e*) sh_cpu_target=sh3e ;; + sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;; + sh2a_single_only*) sh_cpu_target=sh2a-single-only ;; + sh2a_single*) sh_cpu_target=sh2a-single ;; + sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;; + sh2a*) sh_cpu_target=sh2a ;; + sh2e*) sh_cpu_target=sh2e ;; + sh2*) sh_cpu_target=sh2 ;; + *) sh_cpu_target=sh1 ;; + esac + # did the user say --without-fp ? + if test x$with_fp = xno; then + case ${sh_cpu_target} in + sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;; + sh4al | sh1) ;; + sh4a* ) sh_cpu_target=sh4a-nofpu ;; + sh4*) sh_cpu_target=sh4-nofpu ;; + sh3*) sh_cpu_target=sh3 ;; + sh2a*) sh_cpu_target=sh2a-nofpu ;; + sh2*) sh_cpu_target=sh2 ;; + *) echo --without-fp not available for $target: ignored + esac + tm_defines="$tm_defines STRICT_NOFPU=1" + fi + sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`" + case $sh_cpu_default in + sh5-64media-nofpu | sh5-64media | \ + sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \ + sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \ + sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \ + sh4-single-only | sh4-single | sh4-nofpu | sh4 | \ + sh3e | sh3 | sh2e | sh2 | sh1) ;; + "") sh_cpu_default=${sh_cpu_target} ;; + *) echo "with_cpu=$with_cpu not supported"; exit 1 ;; + esac + sh_multilibs=${with_multilib_list} + if test x${sh_multilibs} = x ; then + case ${target} in + sh64-superh-linux* | \ + sh[1234]*) sh_multilibs=${sh_cpu_target} ;; + sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;; + sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;; + sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;; + sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;; + *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;; + esac + if test x$with_fp = xno; then + sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`" + fi + fi + target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_` + tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"' + sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e 's/^m/sh/' -e 's/ m/ sh/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-` + for sh_multilib in ${sh_multilibs}; do + case ${sh_multilib} in + sh1 | sh2 | sh2e | sh3 | sh3e | \ + sh4 | sh4-single | sh4-single-only | sh4-nofpu | \ + sh4a | sh4a-single | sh4a-single-only | sh4a-nofpu | sh4al | \ + sh2a | sh2a-single | sh2a-single-only | sh2a-nofpu | \ + sh5-64media | sh5-64media-nofpu | \ + sh5-32media | sh5-32media-nofpu | \ + sh5-compact | sh5-compact-nofpu) + tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}" + tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" + ;; + *) + echo "with_multilib_list=${sh_multilib} not supported." + exit 1 + ;; + esac + done + if test x${enable_incomplete_targets} = xyes ; then + tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1" + fi + use_fixproto=yes + ;; +sh-*-rtemscoff*) + tmake_file="sh/t-sh t-rtems sh/t-rtems" + tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h" + ;; +sh-*-rtems*) + tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h" + ;; +sh-wrs-vxworks) + tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h" + ;; +sh-*-*) + tm_file="${tm_file} dbxcoff.h sh/coff.h" + use_fixproto=yes + ;; +sparc-*-netbsdelf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" + extra_options="${extra_options} sparc/long-double-switch.opt" + ;; +sparc64-*-openbsd*) + tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h" + extra_options="${extra_options} sparc/little-endian.opt" + gas=yes gnu_ld=yes + with_cpu=ultrasparc + ;; +sparc-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h" + tmake_file="sparc/t-elf sparc/t-crtfm" + extra_parts="crti.o crtn.o crtbegin.o crtend.o" + use_fixproto=yes + ;; +sparc-*-linux*) # SPARC's running GNU/Linux, libc6 + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h" + extra_options="${extra_options} sparc/long-double-switch.opt" + tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm" + ;; +sparc-*-rtems*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h" + tmake_file="sparc/t-elf sparc/t-crtfm t-rtems" + extra_parts="crti.o crtn.o crtbegin.o crtend.o" + ;; +sparc64-*-solaris2* | sparcv9-*-solaris2*) + tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h" + case ${target} in + *-*-solaris2.1[0-9]*) + tm_file="${tm_file} sol2-10.h" + ;; + esac + tm_file="${tm_file} sparc/sol2.h sparc/sol2-64.h sparc/sol2-bi.h" + if test x$gnu_ld = xyes; then + tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h" + fi + if test x$gas = xyes; then + tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h" + fi + tm_file="${tm_file} tm-dwarf2.h" + tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm" + if test x$gnu_ld = xyes; then + tmake_file="$tmake_file t-slibgcc-elf-ver" + else + tmake_file="$tmake_file t-slibgcc-sld" + fi + c_target_objs="sol2-c.o" + cxx_target_objs="sol2-c.o" + extra_objs="sol2.o" + tm_p_file="${tm_p_file} sol2-protos.h" + extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" + case ${enable_threads}:${have_pthread_h}:${have_thread_h} in + "":yes:* | yes:yes:* ) thread_file=posix ;; + "":*:yes | yes:*:yes ) thread_file=solaris ;; + esac + need_64bit_hwint=yes + ;; +sparc-*-solaris2*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h" + case ${target} in + *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) + tm_file="${tm_file} sol2-6.h" + ;; + *-*-solaris2.1[0-9]*) + tm_file="${tm_file} sol2-10.h" + ;; + esac + tm_file="${tm_file} sparc/sol2.h" + if test x$gnu_ld = xyes; then + tm_file="${tm_file} sparc/sol2-gld.h" + fi + if test x$gas = xyes; then + tm_file="${tm_file} sparc/sol2-gas.h" + fi + tmake_file="t-sol2 sparc/t-sol2 sparc/t-crtfm" + if test x$gnu_ld = xyes; then + tmake_file="$tmake_file t-slibgcc-elf-ver" + else + tmake_file="$tmake_file t-slibgcc-sld" + fi + case ${target} in + *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) + if test x$gnu_ld = xno; then + tm_file="${tm_file} sparc/sol26-sld.h" + fi + ;; + *-*-solaris2.[789] | *-*-solaris2.1[0-9]*) + tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h" + if test x$gnu_ld = xyes; then + tm_file="${tm_file} sparc/sol2-gld-bi.h" + fi + if test x$gas = xyes; then + tm_file="${tm_file} sparc/sol2-gas-bi.h" + fi + tm_file="${tm_file} tm-dwarf2.h" + tmake_file="$tmake_file sparc/t-sol2-64" + need_64bit_hwint=yes + test x$with_cpu != x || with_cpu=v9 + ;; + esac + c_target_objs="sol2-c.o" + cxx_target_objs="sol2-c.o" + extra_objs="sol2.o" + tm_p_file="${tm_p_file} sol2-protos.h" + extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" + case ${enable_threads}:${have_pthread_h}:${have_thread_h} in + "":yes:* | yes:yes:* ) + case ${target} in + *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) + thread_file=posix95 + ;; + *) + thread_file=posix + ;; + esac + ;; + "":*:yes | yes:*:yes ) + thread_file=solaris + ;; + esac + ;; +sparc-*-sysv4*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sysv4-only.h" + tmake_file=t-svr4 + extra_parts="crtbegin.o crtend.o" + use_fixproto=yes + ;; +sparc64-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h" + extra_options="${extra_options} sparc/little-endian.opt" + tmake_file="${tmake_file} sparc/t-crtfm" + extra_parts="crtbegin.o crtend.o" + use_fixproto=yes + ;; +sparc64-*-freebsd*|ultrasparc-*-freebsd*) + tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h" + extra_options="${extra_options} sparc/long-double-switch.opt" + tmake_file="${tmake_file} sparc/t-crtfm" + case "x$with_cpu" in + xultrasparc) ;; + x) with_cpu=ultrasparc ;; + *) echo "$with_cpu not supported for freebsd target"; exit 1 ;; + esac + need_64bit_hwint=yes + ;; +sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux + tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h" + extra_options="${extra_options} sparc/long-double-switch.opt" + tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm" + ;; +sparc64-*-netbsd*) + tm_file="sparc/biarch64.h ${tm_file}" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" + extra_options="${extra_options} sparc/long-double-switch.opt" + tmake_file="${tmake_file} sparc/t-netbsd64" + ;; +strongarm-*-elf*) + tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h" + tmake_file="arm/t-arm arm/t-strongarm-elf" + out_file=arm/arm.c + md_file=arm/arm.md + extra_modes=arm/arm-modes.def + use_fixproto=yes + ;; +strongarm-*-pe) + tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h" + tmake_file="arm/t-arm arm/t-strongarm-pe" + out_file=arm/arm.c + md_file=arm/arm.md + extra_modes=arm/arm-modes.def + extra_options="${extra_options} arm/pe.opt" + extra_objs=pe.o + use_fixproto=yes + ;; +strongarm-*-kaos*) + tm_file="arm/strongarm-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-strongarm.h" + tmake_file="arm/t-arm arm/t-strongarm-elf" + out_file=arm/arm.c + md_file=arm/arm.md + extra_modes=arm/arm-modes.def + ;; +v850e1-*-*) + target_cpu_default="TARGET_CPU_v850e1" + tm_file="dbxelf.h elfos.h svr4.h v850/v850.h" + tm_p_file=v850/v850-protos.h + tmake_file=v850/t-v850e + md_file=v850/v850.md + out_file=v850/v850.c + extra_options="${extra_options} v850/v850.opt" + if test x$stabs = xyes + then + tm_file="${tm_file} dbx.h" + fi + use_collect2=no + c_target_objs="v850-c.o" + cxx_target_objs="v850-c.o" + use_fixproto=yes + ;; +v850e-*-*) + target_cpu_default="TARGET_CPU_v850e" + tm_file="dbxelf.h elfos.h svr4.h v850/v850.h" + tm_p_file=v850/v850-protos.h + tmake_file=v850/t-v850e + md_file=v850/v850.md + out_file=v850/v850.c + extra_options="${extra_options} v850/v850.opt" + if test x$stabs = xyes + then + tm_file="${tm_file} dbx.h" + fi + use_collect2=no + c_target_objs="v850-c.o" + cxx_target_objs="v850-c.o" + use_fixproto=yes + ;; +v850-*-*) + target_cpu_default="TARGET_CPU_generic" + tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" + tmake_file=v850/t-v850 + if test x$stabs = xyes + then + tm_file="${tm_file} dbx.h" + fi + use_collect2=no + c_target_objs="v850-c.o" + cxx_target_objs="v850-c.o" + use_fixproto=yes + ;; +vax-*-bsd*) # VAXen running BSD + tm_file="${tm_file} vax/bsd.h" + tmake_file=vax/t-memfuncs + use_collect2=yes + use_fixproto=yes + ;; +vax-*-sysv*) # VAXen running system V + tm_file="${tm_file} vax/vaxv.h" + tmake_file=vax/t-memfuncs + use_fixproto=yes + ;; +vax-*-netbsdelf*) + tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h" + ;; +vax-*-netbsd*) + tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h" + tmake_file=t-netbsd + extra_parts="" + use_collect2=yes + ;; +vax-*-openbsd*) + tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h" + use_collect2=yes + ;; +vax-*-ultrix*) # VAXen running ultrix + tm_file="${tm_file} vax/ultrix.h" + tmake_file=vax/t-memfuncs + use_fixproto=yes + ;; +xscale-*-elf) + tm_file="arm/xscale-elf.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h" + tmake_file="arm/t-arm arm/t-xscale-elf" + out_file=arm/arm.c + md_file=arm/arm.md + extra_modes=arm/arm-modes.def + use_fixproto=yes + ;; +xscale-*-coff) + tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h" + tmake_file="arm/t-arm arm/t-xscale-coff" + out_file=arm/arm.c + md_file=arm/arm.md + extra_modes=arm/arm-modes.def + use_fixproto=yes + ;; +xstormy16-*-elf) + # For historical reasons, the target files omit the 'x'. + tm_file="dbxelf.h elfos.h svr4.h stormy16/stormy16.h" + tm_p_file=stormy16/stormy16-protos.h + md_file=stormy16/stormy16.md + out_file=stormy16/stormy16.c + extra_options=stormy16/stormy16.opt + tmake_file="stormy16/t-stormy16" + extra_parts="crtbegin.o crtend.o" + use_fixproto=yes + ;; +xtensa-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h" + tmake_file="xtensa/t-xtensa xtensa/t-elf" + ;; +xtensa-*-linux*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h" + tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux" + ;; +am33_2.0-*-linux*) + tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h" + tmake_file="${tmake_file} mn10300/t-linux" + gas=yes gnu_ld=yes + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" + use_collect2=no + ;; +m32c-*-elf*) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" + c_target_objs="m32c-pragma.o" + cxx_target_objs="m32c-pragma.o" + use_fixproto=yes + ;; +*) + echo "*** Configuration ${target} not supported" 1>&2 + exit 1 + ;; +esac + +case ${target} in +i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1) + tmake_file="${tmake_file} i386/t-gmm_malloc" + ;; +i[34567]86-*-linux* | x86_64-*-linux*) + tmake_file="${tmake_file} i386/t-pmm_malloc" + ;; +i[34567]86-*-* | x86_64-*-*) + tmake_file="${tmake_file} i386/t-gmm_malloc" + ;; +esac + +# Support for --with-cpu and related options (and a few unrelated options, +# too). +case ${with_cpu} in + yes | no) + echo "--with-cpu must be passed a value" 1>&2 + exit 1 + ;; +esac + +# If there is no $with_cpu option, try to infer one from ${target}. +# This block sets nothing except for with_cpu. +if test x$with_cpu = x ; then + case ${target} in + ep9312-*-*) + # A Cirrus ARM variant. + with_cpu="ep9312" + ;; +# APPLE LOCAL begin mainline 2006-04-19 4434601 + i386-*-*) + with_cpu=i386 + ;; + i486-*-*) + with_cpu=i486 + ;; + i586-*-*) + case ${target_noncanonical} in + k6_2-*) + with_cpu=k6-2 + ;; + k6_3-*) + with_cpu=k6-3 + ;; + k6-*) + with_cpu=k6 + ;; + pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*) + with_cpu=pentium-mmx + ;; + *) + with_cpu=pentium + ;; + esac + ;; + i686-*-* | i786-*-*) + case ${target_noncanonical} in + k8-*|opteron-*|athlon_64-*) + with_cpu=k8 + ;; + athlon_xp-*|athlon_mp-*|athlon_4-*) + with_cpu=athlon-4 + ;; + athlon_tbird-*|athlon-*) + with_cpu=athlon + ;; + pentium2-*) + with_cpu=pentium2 + ;; + pentium3-*|pentium3m-*) + with_cpu=pentium3 + ;; + pentium4-*|pentium4m-*) + with_cpu=pentium4 + ;; + prescott-*) + with_cpu=prescott + ;; + nocona-*) + with_cpu=nocona + ;; + # APPLE LOCAL begin mainline + core2-*) + with_cpu=core2 + ;; + # APPLE LOCAL end mainline + pentium_m-*) + with_cpu=pentium-m + ;; + pentiumpro-*) + with_cpu=pentiumpro + ;; + *) + with_cpu=generic + ;; + esac + ;; + x86_64-*-*) + case ${target_noncanonical} in + k8-*|opteron-*|athlon_64-*) + with_cpu=k8 + ;; + nocona-*) + with_cpu=nocona + ;; + # APPLE LOCAL begin mainline + core2-*) + with_cpu=core2 + ;; + # APPLE LOCAL end mainline + *) + with_cpu=generic + ;; + esac + ;; +# APPLE LOCAL end mainline 2006-04-19 4434601 + alphaev6[78]*-*-*) + with_cpu=ev67 + ;; + alphaev6*-*-*) + with_cpu=ev6 + ;; + alphapca56*-*-*) + with_cpu=pca56 + ;; + alphaev56*-*-*) + with_cpu=ev56 + ;; + alphaev5*-*-*) + with_cpu=ev5 + ;; + frv-*-*linux* | frv400-*-*linux*) + with_cpu=fr400 + ;; + frv550-*-*linux*) + with_cpu=fr550 + ;; + sparc*-*-*) + with_cpu="`echo ${target} | sed 's/-.*$//'`" + ;; + esac +fi + +# Similarly for --with-float +if test x$with_float = x; then + case ${target} in + ep9312-*-*) + with_float=hard + ;; + esac +fi + +# Similarly for --with-schedule. +if test x$with_schedule = x; then + case ${target} in + hppa1* | parisc1*) + # Override default PA8000 scheduling model. + with_schedule=7100LC + ;; + esac +fi + +# Validate and mark as valid any --with options supported +# by this target. In order to use a particular --with option +# you must list it in supported_defaults; validating the value +# is optional. This case statement should set nothing besides +# supported_defaults. + +supported_defaults= +case "${target}" in + alpha*-*-*) + supported_defaults="cpu tune" + for which in cpu tune; do + eval "val=\$with_$which" + case "$val" in + "" \ + | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \ + | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \ + | 21264a) + ;; + *) + echo "Unknown CPU used in --with-$which=$val" 1>&2 + exit 1 + ;; + esac + done + ;; + + arm*-*-*) + supported_defaults="arch cpu float tune fpu abi mode" + for which in cpu tune; do + # See if it matches any of the entries in arm-cores.def + eval "val=\$with_$which" + if [ x"$val" = x ] \ + || grep "^ARM_CORE(\"$val\"," \ + ${srcdir}/config/arm/arm-cores.def \ + > /dev/null; then + # Ok + new_val=`grep "^ARM_CORE(\"$val\"," \ + ${srcdir}/config/arm/arm-cores.def | \ + sed -e 's/^[^,]*,[ ]*//' | \ + sed -e 's/,.*$//'` + eval "target_${which}_cname=$new_val" + echo "For $val real value is $new_val" + true + else + echo "Unknown CPU used in --with-$which=$val" 1>&2 + exit 1 + fi + done + + case "$with_arch" in + # APPLE LOCAL begin ARM v7 support. + "" \ + | armv[23456] | armv2a | armv3m | armv4t | armv5t \ + | armv5te | armv6j |armv6k | armv6z | armv6zk \ + | armv7-a \ + | iwmmxt | ep9312) + # APPLE LOCAL end ARM v7 support. + # OK + ;; + *) + echo "Unknown arch used in --with-arch=$with_arch" 1>&2 + exit 1 + ;; + esac + + case "$with_float" in + "" \ + | soft | hard | softfp) + # OK + ;; + *) + echo "Unknown floating point type used in --with-float=$with_float" 1>&2 + exit 1 + ;; + esac + + case "$with_fpu" in + # APPLE LOCAL begin ARM v7 support, merge from Codesourcery. + "" \ + | fpa | fpe2 | fpe3 | maverick | vfp | vfp3 | neon) + # APPLE LOCAL end ARM v7 support, merge from Codesourcery. + # OK + ;; + *) + echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1 + exit 1 + ;; + esac + + case "$with_abi" in + "" \ + | apcs-gnu | atpcs | aapcs | iwmmxt ) + #OK + ;; + *) + echo "Unknown ABI used in --with-abi=$with_abi" + exit 1 + ;; + esac + + case "$with_mode" in + "" \ + | arm | thumb ) + #OK + ;; + *) + echo "Unknown mode used in --with-mode=$with_mode" + exit 1 + ;; + esac + + if test "x$with_arch" != x && test "x$with_cpu" != x; then + echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2 + fi + ;; + + fr*-*-*linux*) + supported_defaults=cpu + case "$with_cpu" in + fr400) ;; + fr550) ;; + *) + echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 + exit 1 + ;; + esac + ;; + + m68k*-linux*) + supported_defaults="cpu" + case "$with_cpu" in + "" | "m68020" | "m68030" | "m68040" | "m68060" | "m68020-40" | "m68020-60") + # OK + ;; + *) + echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2 + echo "m68020 m68030 m68040 m68060 m68020-40 m68020-60" 1>&2 + exit 1 + ;; + esac + ;; + + hppa*-*-* | parisc*-*-*) + supported_defaults="arch schedule" + + case "$with_arch" in + "" | 1.0 | 1.1 | 2.0) + # OK + ;; + *) + echo "Unknown architecture used in --with-arch=$with_arch" 1>&2 + exit 1 + ;; + esac + + case "$with_schedule" in + "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000) + # OK + ;; + *) + echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2 + exit 1 + ;; + esac + ;; + +# APPLE LOCAL begin mainline 2006-04-19 4434601 + i[34567]86-*-* | x86_64-*-*) + supported_defaults="arch cpu tune" + for which in arch cpu tune; do + eval "val=\$with_$which" + case ${val} in + i386 | i486 \ + | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \ + | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \ + | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \ + | athlon-4 | athlon-xp | athlon-mp \ + | prescott | pentium-m | pentium4m | pentium3m) + case "${target}" in + x86_64-*-*) + echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2 + exit 1 + ;; + esac + # OK + ;; +# APPLE LOCAL mainline + "" | k8 | opteron | athlon64 | athlon-fx | nocona | core2 \ + | generic) + # OK + ;; +# APPLE LOCAL end mainline 2006-04-19 4434601 + *) + echo "Unknown CPU given in --with-$which=$val." 1>&2 + exit 1 + ;; + esac + done + ;; + + mips*-*-*) + supported_defaults="abi arch float tune divide" + + case ${with_float} in + "" | soft | hard) + # OK + ;; + *) + echo "Unknown floating point type used in --with-float=$with_float" 1>&2 + exit 1 + ;; + esac + + case ${with_abi} in + "" | 32 | o64 | n32 | 64 | eabi) + # OK + ;; + *) + echo "Unknown ABI used in --with-abi=$with_abi" 1>&2 + exit 1 + ;; + esac + + case ${with_divide} in + "" | breaks | traps) + # OK + ;; + *) + echo "Unknown division check type use in --with-divide=$with_divide" 1>&2 + exit 1 + esac + ;; + + mt-*-*) + supported_defaults="arch" + + case "$with_arch" in + "" \ + | ms1-64-001 \ + | ms1-16-002 \ + | ms1-16-003 \ + | ms2 \ + | "") + # OK + ;; + *) + echo "Unknown arch used in --with-arch=$with_arch" 1>&2 + exit 1 + ;; + esac + ;; + + powerpc*-*-* | rs6000-*-*) + supported_defaults="cpu float tune" + + for which in cpu tune; do + eval "val=\$with_$which" + case ${val} in + default32 | default64) + with_which="with_$which" + eval $with_which= + ;; + 405cr) + tm_defines="${tm_defines} CONFIG_PPC405CR" + eval "with_$which=405" + ;; + "" | common \ + | power | power[23456] | powerpc | powerpc64 \ + | rios | rios1 | rios2 | rsc | rsc1 | rs64a \ + | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \ + | 601 | 602 | 603 | 603e | ec603e | 604 \ + | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \ + | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5) + # OK + ;; + *) + echo "Unknown cpu used in --with-$which=$val." 1>&2 + exit 1 + ;; + esac + done + ;; + + s390*-*-*) + supported_defaults="arch mode tune" + + for which in arch tune; do + eval "val=\$with_$which" + case ${val} in + "" | g5 | g6 | z900 | z990 | z9-109) + # OK + ;; + *) + echo "Unknown cpu used in --with-$which=$val." 1>&2 + exit 1 + ;; + esac + done + + case ${with_mode} in + "" | esa | zarch) + # OK + ;; + *) + echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2 + exit 1 + ;; + esac + ;; + + sh[123456ble]-*-* | sh-*-*) + supported_defaults="cpu" + case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in + "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu ) + # OK + ;; + m2a | m2a-single | m2a-single-only | m2a-nofpu) + ;; + m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al) + ;; + *) + echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2 + echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2 + echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2 + echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2 + exit 1 + ;; + esac + ;; + sparc*-*-*) + supported_defaults="cpu float tune" + + for which in cpu tune; do + eval "val=\$with_$which" + case ${val} in + "" | sparc | sparcv9 | sparc64 | sparc86x \ + | v7 | cypress | v8 | supersparc | sparclite | f930 \ + | f934 | hypersparc | sparclite86x | sparclet | tsc701 \ + | v9 | ultrasparc | ultrasparc3 | niagara) + # OK + ;; + *) + echo "Unknown cpu used in --with-$which=$val" 1>&2 + exit 1 + ;; + esac + done + + case ${with_float} in + "" | soft | hard) + # OK + ;; + *) + echo "Unknown floating point type used in --with-float=$with_float" 1>&2 + exit 1 + ;; + esac + ;; + + v850*-*-*) + supported_defaults=cpu + case ${with_cpu} in + "" | v850e | v850e1) + # OK + ;; + *) + echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 + exit 1 + ;; + esac + ;; +esac + +# Set some miscellaneous flags for particular targets. +target_cpu_default2= +case ${target} in + alpha*-*-*) + if test x$gas = xyes + then + target_cpu_default2="MASK_GAS" + fi + ;; + + arm*-*-*) + if test x$target_cpu_cname = x + then + target_cpu_default2=TARGET_CPU_generic + else + target_cpu_default2=TARGET_CPU_$target_cpu_cname + fi + ;; + + m68k*-linux*) + case "x$with_cpu" in + x) + # The most generic + target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)" + ;; + xm68020) + target_cpu_default2="(MASK_68020|MASK_68881|MASK_BITFIELD)" + ;; + xm68030) + target_cpu_default2="(MASK_68030|MASK_68020|MASK_68881|MASK_BITFIELD)" + ;; + xm68040) + target_cpu_default2="(MASK_68040|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)" + ;; + xm68060) + target_cpu_default2="(MASK_68060|MASK_68040_ONLY|MASK_68020|MASK_68881|MASK_BITFIELD)" + ;; + xm68020-40) + target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040)" + ;; + xm68020-60) + target_cpu_default2="(MASK_BITFIELD|MASK_68881|MASK_68020|MASK_68040|MASK_68060)" + ;; + *) + echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2 + exit 1 + ;; + esac + ;; + + hppa*-*-* | parisc*-*-*) + target_cpu_default2="MASK_BIG_SWITCH" + if test x$gas = xyes + then + target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY" + fi + ;; + + mips*-*-*) + if test x$gnu_ld = xyes + then + target_cpu_default2="MASK_SPLIT_ADDRESSES" + fi + case ${target} in + mips*el-*-*) + tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines" + ;; + esac + if test "x$enable_gofast" = xyes + then + tm_defines="US_SOFTWARE_GOFAST $tm_defines" + tmake_file="mips/t-gofast $tmake_file" + else + tmake_file="mips/t-mips $tmake_file" + fi + ;; + + powerpc*-*-* | rs6000-*-*) + # FIXME: The PowerPC port uses the value set at compile time, + # although it's only cosmetic. + if test "x$with_cpu" != x + then + target_cpu_default2="\\\"$with_cpu\\\"" + fi + out_file=rs6000/rs6000.c + c_target_objs="${c_target_objs} rs6000-c.o" + cxx_target_objs="${cxx_target_objs} rs6000-c.o" + tmake_file="rs6000/t-rs6000 ${tmake_file}" + + if test x$enable_e500_double = xyes + then + tm_file="$tm_file rs6000/e500-double.h" + fi + ;; + + sh[123456ble]*-*-* | sh-*-*) + c_target_objs="${c_target_objs} sh-c.o" + cxx_target_objs="${cxx_target_objs} sh-c.o" + ;; + + sparc*-*-*) + # Some standard aliases. + case x$with_cpu in + xsparc) + with_cpu=v7 + ;; + xsparcv9 | xsparc64) + with_cpu=v9 + ;; + esac + + # The SPARC port checks this value at compile-time. + target_cpu_default2="TARGET_CPU_$with_cpu" + ;; + v850*-*-*) + # FIXME: The v850 is "special" in that it does not support + # runtime CPU selection, only --with-cpu. + case "x$with_cpu" in + x) + ;; + xv850e) + target_cpu_default2="TARGET_CPU_$with_cpu" + ;; + esac + ;; +esac + +t= +all_defaults="abi cpu arch tune schedule float mode fpu divide" +for option in $all_defaults +do + eval "val=\$with_$option" + if test -n "$val"; then + case " $supported_defaults " in + *" $option "*) + ;; + *) + echo "This target does not support --with-$option." 2>&1 + echo "Valid --with options are: $supported_defaults" 2>&1 + exit 1 + ;; + esac + + if test "x$t" = x + then + t="{ \"$option\", \"$val\" }" + else + t="${t}, { \"$option\", \"$val\" }" + fi + fi +done + +if test "x$t" = x +then + configure_default_options="{ { NULL, NULL} }" +else + configure_default_options="{ ${t} }" +fi + +if test "$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 |