# GCC target-specific configuration file. # Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 # Free Software Foundation, Inc. # Kludge for building on arm64: if test x$target = xaarch64-unknown-linux-gnu then target=powerpc64le-unknown-linux-gnu fi #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 ${target} in m32c*-*-*) cpu_type=m32c tmake_file=m32c/t-m32c ;; alpha*-*-*) cpu_type=alpha need_64bit_hwint=yes ;; am33_2.0-*-linux*) cpu_type=mn10300 ;; strongarm*-*-*) cpu_type=arm ;; arm*-*-*) cpu_type=arm extra_headers="mmintrin.h" ;; bfin*-*) cpu_type=bfin ;; ep9312*-*-*) cpu_type=arm ;; frv*) cpu_type=frv ;; xscale-*-*) cpu_type=arm extra_headers="mmintrin.h" ;; i[34567]86-*-*) cpu_type=i386 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h" ;; x86_64-*-*) cpu_type=i386 extra_headers="mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h" need_64bit_hwint=yes ;; ia64-*-*) extra_headers=ia64intrin.h need_64bit_hwint=yes ;; hppa*-*-* | parisc*-*-*) cpu_type=pa ;; m32r*-*-*) cpu_type=m32r ;; m680[012]0-*-*) cpu_type=m68k extra_headers=math-68881.h ;; m68k-*-*) extra_headers=math-68881.h ;; mips*-*-*) cpu_type=mips need_64bit_hwint=yes ;; powerpc*-*-*) cpu_type=rs6000 extra_headers="ppc-asm.h altivec.h spe.h" need_64bit_hwint=yes case x$with_cpu in xpowerpc64|xpowerpc64le|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" ;; esac tm_file="${tm_file} ${cpu_type}/darwin.h" tm_p_file="${tm_p_file} darwin-protos.h" tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin" target_gtfiles="\$(srcdir)/config/darwin.c" extra_options="${extra_options} darwin.opt" c_target_objs="darwin-c.o" cxx_target_objs="darwin-c.o" extra_objs="darwin.o" 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.h [freebsd-.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" extra_options="${extra_options} linux.opt" # GNU tools are the only tools. gas=yes gnu_ld=yes case ${enable_threads} in "" | yes | posix) thread_file='posix' ;; esac # These details are the same as for Linux. # But here we need a little extra magic. tmake_file="t-slibgcc-elf-ver t-linux t-gnu" tm_defines="${tm_defines} UCLIBC_DEFAULT=0" 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="${tm_file} arm/aout.h arm/arm.h" ;; arm*-*-rtems*) tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h" tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems" ;; arm*-*-elf | ep9312-*-elf) tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h" tmake_file="arm/t-arm arm/t-arm-elf" ;; arm*-wince-pe*) tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h" tmake_file="arm/t-arm arm/t-wince-pe" extra_options="${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${enable_threads} in x | xyes | xposix ) thread_file=posix ;; esac use_collect2=yes gas=yes ;; i[34567]86-*-darwin*) need_64bit_hwint=yes # This is so that '.../configure && make' doesn't fail due to # config.guess deciding that the configuration is i386-*-darwin* and # then this file using that to set --with-cpu=i386 which has no -m64 # support. with_arch=${with_arch:-nocona} with_cpu=${with_cpu:-generic} ;; x86_64-*-darwin*) with_arch=${with_arch:-nocona} with_cpu=${with_cpu:-generic} 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"${with_cpu}" in Xgeneric|Xnocona|Xx86-64|Xk8|Xopteron|Xathlon64|Xathlon-fx) ;; X) with_cpu=generic ;; *) echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 echo "generic 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* | powerpc64le-*-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="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h" tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-beos" extra_headers= use_fixproto=yes ;; powerpc-*-darwin*) extra_options="${extra_options} rs6000/darwin.opt" 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 ${cpu_type}/darwin64.h" extra_options="${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" ;; 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 ;; 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 ;; *) with_cpu=generic ;; esac ;; 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 "" \ | armv[23456] | armv2a | armv3m | armv4t | armv5t \ | armv5te | armv6j |armv6k | armv6z | armv6zk \ | iwmmxt | ep9312) # 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 "" \ | fpa | fpe2 | fpe3 | maverick | vfp ) # 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 ;; 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 ;; "" | k8 | opteron | athlon64 | athlon-fx | nocona | generic) # OK ;; *) 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_$which=405" ;; "" | common \ | power | power[23456] | powerpc | powerpc64 | powerpc64le \ | rios | rios1 | rios2 | rsc | rsc1 | rs64a \ | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \ | 601 | 602 | 603 | 603e | ec603e | 604 \ | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \ | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5) # OK ;; *) echo "Unknown cpu used in --with-$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