X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2Fconfig.gcc;h=88d2258e829515c8d5165be660683adf1a374dbb;hp=902f0a2242ff8bb6ca954e04b4f1c7cbbe92fd3a;hb=f547383e26707a3b4b40983d665ed44487402dd4;hpb=9a33b00e9f2154147a0c782bc87f1deb9506fe16 diff --git a/gcc/config.gcc b/gcc/config.gcc index 902f0a2242f..88d2258e829 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -1,5 +1,6 @@ -# GCC build-, host- and target-specific configuration file. -# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. +# GCC target-specific configuration file. +# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003 +# Free Software Foundation, Inc. #This file is part of GCC. @@ -18,13 +19,11 @@ #Software Foundation, 59 Temple Place - Suite 330, Boston, MA #02111-1307, USA. -# This is the GCC build-, host- and target-specific configuration file -# where a configuration type, as recognized and generated by config.bfd, -# is mapped to different system-specific definitions and files. This is -# invoked by the autoconf-generated configure script, called for build, -# host and target in that order, setting ${machine} to each. Putting it -# in a separate shell file lets us skip running autoconf when modifying -# build-, host- and target-specific information. +# 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 ${machine}, and also uses the # following shell variables: @@ -34,6 +33,11 @@ # enable_threads_flag Either the name, yes or no depending on whether # threads support was requested. # +# default_use_cxa_atexit +# "no" by default, can be set to "yes" if a target +# wishes to use __cxa_atexit() by default if the +# $enable___cxa_atexit variable is not set. +# # gas_flag Either yes or no depending on whether GNU as was # requested. # @@ -82,8 +86,6 @@ # extra_headers List of used header files from the directory # config/${cpu_type}. # -# host_xmake_file List of host-specific makefile-fragments. -# # extra_passes List of extra executables compiled for this target # machine, used for compiling from source to object. # @@ -92,12 +94,6 @@ # # extra_programs Like extra_passes, but these are used when linking. # -# host_extra_objs List of extra host-dependent objects that should -# be linked into the compiler proper. -# -# host_extra_gcc_objs List of extra host-dependent objects that should -# be linked into the gcc driver. -# # c_target_objs List of extra target-dependent objects that be # linked into the C compiler only. # @@ -106,18 +102,6 @@ # # target_gtfiles List of extra source files with type information. # -# build_xm_defines List of macros to define when compiling for the -# build machine. -# -# build_xm_file List of files to include when compiling for the -# build machine. -# -# host_xm_defines List of macros to define when compiling for the -# host machine. -# -# host_xm_file List of files to include when compiling for the -# host machine. -# # xm_defines List of macros to define when compiling for the # target machine. # @@ -129,60 +113,39 @@ # # target_cpu_default Set to override the default target model. # -# build_install_headers_dir -# Target to use when installing header files. -# -# host_truncate_target -# Non-empty if the target name should be truncated -# on this host, due to filename length issues. -# # gdb_needs_out_file_path # Set to yes if gdb needs a dir command with # `dirname $out_file`. # -# build_exeext Set to the suffix, if the build machine requires -# executables to have a file name suffix. -# -# host_exeext Set to the suffix, if the host machine requires -# executables to have a file name suffix. -# # 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 +# MAX_LONG_TYPE_SIZE is 64. (The code which +# determines the underlying integral type for +# HOST_WIDE_INT cannot see the definition of +# MAX_LONG_TYPE_SIZE.) +# +# configure_default_options +# Set to an initializer for configure_default_options +# in configargs.h, based on --with-cpu et cetera. # The following variables are used in each case-construct to build up the # outgoing variables: # -# xmake_file Makefile-fragment when this system is as a host, -# for host_xmake_file. -# -# extra_host_objs List of extra objects that should be linked into -# the compiler proper when this system is a host, -# for host_extra_objs. -# -# install_headers_dir Makefile-target for how the header file directory -# is installed, when this system is a build system, -# for build_install_headers_dir. -# -# truncate_target Non-empty if the target name should be truncated -# when this system is a host, due to filename length -# issues. For host_truncate_target. -# -# exeext The suffix for executables on this system. -# # gnu_ld Set to yes or no depending on whether the target # system normally uses GNU ld. out_file= -xmake_file= tmake_file= extra_headers= extra_passes= extra_parts= extra_programs= extra_objs= -extra_host_objs= extra_gcc_objs= c_target_objs= cxx_target_objs= @@ -192,15 +155,8 @@ xm_defines= use_collect2= # Set this to override the default target model. target_cpu_default= -# Set this to control how the header file directory is installed. -install_headers_dir=install-headers-tar -# Set this if directory names should be truncated to 14 characters. -truncate_target= # Set this if gdb needs a dir command with `dirname $out_file` gdb_needs_out_file_path= -# Set this if the build machine requires executables to have a -# file name suffix. -exeext= # Set this to control which thread package will be used. thread_file= # Reinitialize these from the flag values every loop pass, since some @@ -208,19 +164,17 @@ thread_file= gas="$gas_flag" gnu_ld="$gnu_ld_flag" enable_threads=$enable_threads_flag +default_use_cxa_atexit=no target_gtfiles= +need_64bit_hwint= + +# Don't carry these over build->host->target. Please. +xm_file= +md_file= # Obsolete configurations. case $machine in - m88k-*-aout* \ - | m88k-*-openbsd* \ - | m88k-*-sysv4* \ - | mips-sni-sysv4 \ - | mn10200-*-* \ - | ns32k-*-openbsd* \ - | romp-*-openbsd* \ - | vax-*-vms* \ - ) + dummy) if test "x$enable_obsolete" != xyes; then echo "*** Configuration $machine is obsolete." >&2 echo "*** Specify --enable-obsolete to build it anyway." >&2 @@ -230,6 +184,33 @@ case $machine in 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 $machine 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* \ + ) + echo "*** Configuration $machine 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. @@ -238,26 +219,37 @@ cpu_type=`echo $machine | sed 's/-.*$//'` case $machine in alpha*-*-*) cpu_type=alpha + need_64bit_hwint=yes + ;; +am33_2.0-*-linux*) + cpu_type=mn10300 ;; strongarm*-*-*) cpu_type=arm ;; arm*-*-*) cpu_type=arm + extra_headers="mmintrin.h" + ;; +ep9312*-*-*) + cpu_type=arm ;; xscale-*-*) cpu_type=arm + extra_headers="mmintrin.h" ;; i[34567]86-*-*) cpu_type=i386 - extra_headers="mmintrin.h xmmintrin.h" + extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h" ;; x86_64-*-*) cpu_type=i386 - extra_headers="mmintrin.h xmmintrin.h" + extra_headers="mmintrin.h xmmintrin.h emmintrin.h pmmintrin.h" + need_64bit_hwint=yes ;; ia64-*-*) extra_headers=ia64intrin.h + need_64bit_hwint=yes ;; hppa*-*-* | parisc*-*-*) cpu_type=pa @@ -271,18 +263,34 @@ m68k-*-*) ;; mips*-*-*) cpu_type=mips + need_64bit_hwint=yes ;; powerpc*-*-*) cpu_type=rs6000 extra_headers="ppc-asm.h altivec.h spe.h" + need_64bit_hwint=yes + ;; +rs6000*-*-*) + need_64bit_hwint=yes + ;; +sparc64*-*-*) + cpu_type=sparc + need_64bit_hwint=yes ;; sparc*-*-*) cpu_type=sparc ;; +s390*-*-*) + need_64bit_hwint=yes + ;; # Note the 'l'; we need to be able to match e.g. "shle" or "shl". sh[123456789l]*-*-*) cpu_type=sh + need_64bit_hwint=yes ;; +tic4x-*-*) + cpu_type=c4x + ;; esac tm_file=${cpu_type}/${cpu_type}.h @@ -309,12 +317,11 @@ case $machine in ;; esac -# Common parts for GNU/Linux, GNU/Hurd, OpenBSD, NetBSD, and FreeBSD systems. +# Common parts for widely ported systems. case $machine in *-*-linux*) - xm_defines=POSIX case $machine in - *-*-linux*ecoff* | *-*-linux*libc1* | *-*-linux*oldld* | *-*-linux*aout*) + *-*-linux*libc1* | *-*-linux*aout*) ;; *) extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o" @@ -330,7 +337,6 @@ case $machine in # 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 $cpu_type. - xm_defines=POSIX tm_file="${cpu_type}/gnu.h" extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" # GNU always uses ELF. @@ -351,20 +357,28 @@ case $machine in esac ;; *-*-openbsd*) - tm_file=${cpu_type}/openbsd.h tmake_file="t-libc-ok t-openbsd t-libgcc-pic" - xm_defines=POSIX if test x$enable_threads = xyes; then thread_file='posix' tmake_file="${tmake_file} t-openbsd-thread" fi ;; *-*-netbsd*) - tmake_file="t-slibgcc-elf-ver t-libc-ok t-netbsd" - xm_defines=POSIX + 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 x${enable_threads} in + x) + case $machine in + *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) + thread_file='posix' + tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" + ;; + esac + ;; xyes | xposix) thread_file='posix' tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" @@ -375,10 +389,18 @@ case $machine in # ELF configurations. We will clear extra_parts in the # a.out configurations. case $machine in - *-*-netbsd*1.[7-9]* | *-*-netbsd*[2-9]*) + *-*-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 $machine in + *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) + default_use_cxa_atexit=yes + ;; + esac ;; *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*) # This is the place-holder for the generic a.out configuration @@ -416,8 +438,6 @@ case $machine in *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;; esac tmake_file="t-slibgcc-elf-ver t-freebsd" - xmake_file=none - xm_defines=POSIX case x${enable_threads} in xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";; x | xyes | xpthreads | xposix) @@ -434,6 +454,26 @@ case $machine in esac fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h" ;; +*-*-darwin*) + tm_file="${tm_file} darwin.h" + tm_p_file="${tm_p_file} darwin-protos.h" + tmake_file="t-darwin" + target_gtfiles="\$(srcdir)/config/darwin.c" + c_target_objs="darwin-c.o" + cxx_target_objs="darwin-c.o" + extra_parts="crt2.o" + extra_objs="darwin.o" + case x${enable_threads} in + x | xyes | xposix) thread_file='posix' + ;; + esac + ;; +*-*-vxworks*) + tmake_file=t-vxworks + tm_file="${tm_file} elfos.h svr4.h vxworks.h" + thread_file='vxworks' + use_collect2=yes + ;; esac case $machine in @@ -444,9 +484,6 @@ case $machine in 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}/x-$rest - then xmake_file=${cpu_type}/x-$rest - fi if test -f $srcdir/config/${cpu_type}/t-$rest then tmake_file=${cpu_type}/t-$rest fi @@ -459,41 +496,6 @@ alpha*-*-unicosmk*) # tmake_file="alpha/t-ieee" tmake_file="alpha/t-unicosmk" ;; -alpha-*-interix) - tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h" - - # GAS + IEEE_CONFORMANT+IEEE (no inexact); - #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE" - - # GAS + IEEE_CONFORMANT - target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT" - - xm_defines=POSIX - xm_file="alpha/xm-alpha-interix.h" - tmake_file="alpha/t-alpha t-interix alpha/t-interix alpha/t-ieee" - if test x$enable_threads = xyes ; then - thread_file='posix' - fi - if test x$stabs = xyes ; then - tm_file="${tm_file} dbxcoff.h" - fi - #prefix='$$INTERIX_ROOT'/usr/contrib - #local_prefix='$$INTERIX_ROOT'/usr/contrib - ;; -alpha*-*-linux*ecoff*) - echo "Configuration $machine no longer supported" 1>&2 - exit 1 - ;; -alpha*-*-linux*libc1*) - tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" - target_cpu_default="MASK_GAS" - tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtfm alpha/t-ieee" - extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" - gas=yes gnu_ld=yes - if test x$enable_threads = xyes; then - thread_file='posix' - fi - ;; alpha*-*-linux*) tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" target_cpu_default="MASK_GAS" @@ -516,14 +518,14 @@ alpha*-*-netbsd*) ;; alpha*-*-openbsd*) - tm_file="${cpu_type}/${cpu_type}.h ${tm_file}" + tm_defines="OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT" + tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h" # default x-alpha is only appropriate for dec-osf. target_cpu_default="MASK_GAS" tmake_file="alpha/t-alpha alpha/t-ieee" ;; alpha*-dec-osf[45]*) - xm_defines=POSIX if test x$stabs = xyes then tm_file="${tm_file} dbx.h" @@ -538,9 +540,6 @@ alpha*-dec-osf[45]*) extra_headers=va_list.h case $machine in *-*-osf4*) - # Some versions of OSF4 (specifically X4.0-9 296.7) have - # a broken tar, so we use cpio instead. - install_headers_dir=install-headers-cpio # Set target_cpu_default except on 4.0a. case $machine in *-*-osf4.0a) ;; @@ -552,51 +551,24 @@ alpha*-dec-osf[45]*) target_cpu_default=MASK_SUPPORT_ARCH ;; esac - ;; -alpha*-*-vxworks*) - xm_defines=POSIX - tm_file="${tm_file} dbx.h alpha/vxworks.h" - tmake_file="alpha/t-alpha alpha/t-ieee" - if [ x$gas != xyes ] - then - extra_passes="mips-tfile mips-tdump" - fi - use_collect2=yes - thread_file='vxworks' + case x${enable_threads} in + x | xyes | xpthreads | xposix) + thread_file='posix' + tmake_file="${tmake_file} alpha/t-osf-pthread" + ;; + esac ;; alpha64-dec-*vms*) - xm_defines=POSIX tm_file="${tm_file} alpha/vms.h alpha/vms64.h" - xm_file="alpha/xm-vms.h alpha/xm-vms64.h" + xm_file="alpha/xm-vms.h" tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee" - xmake_file=alpha/x-vms - exeext=.exe - # This removes the cpu type and manufacturer components and - # replaces "." with "_" in the operating system version. - case $host in *-*-*vms*) - target_alias=`echo $host \ - | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'` - ;; - esac - install_headers_dir=install-headers-cp prefix=/gnu local_prefix=/gnu ;; alpha*-dec-*vms*) - xm_defines=POSIX tm_file="${tm_file} alpha/vms.h" xm_file=alpha/xm-vms.h tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee" - xmake_file=alpha/x-vms - exeext=.exe - # This removes the cpu type and manufacturer components and - # replaces "." with "_" in the operating system version. - case $host in *-*-*vms*) - target_alias=`echo $host \ - | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'` - ;; - esac - install_headers_dir=install-headers-cp prefix=/gnu local_prefix=/gnu ;; @@ -605,17 +577,8 @@ arc-*-elf*) extra_parts="crtinit.o crtfini.o" ;; arm-*-coff* | armel-*-coff*) - tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h" - tmake_file=arm/t-arm-coff - ;; -arm-*-vxworks*) - tm_file="arm/semi.h arm/aout.h arm/coff.h arm/vxarm.h arm/arm.h" + tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h" tmake_file=arm/t-arm-coff - thread_file='vxworks' - ;; -arm-semi-aout | armel-semi-aout) - tm_file="arm/semi.h arm/aout.h arm/arm.h" - tmake_file=arm/t-semi ;; arm-semi-aof | armel-semi-aof) tm_file="arm/semiaof.h arm/aof.h arm/arm.h" @@ -650,43 +613,39 @@ arm*-*-uclinux*) # ARM ucLinux tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h arm/uclinux-elf.h" tmake_file=arm/t-arm-elf ;; -arm*-*-aout) - tm_file="arm/aout.h arm/arm.h" - tmake_file=arm/t-arm-aout - ;; arm*-*-ecos-elf) tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h" tmake_file=arm/t-arm-elf ;; arm*-*-rtems*) - xm_defines=POSIX tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h" tmake_file="arm/t-arm-elf t-rtems" if test x$enable_threads = xyes; then thread_file='rtems' fi ;; -arm*-*-elf) +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-elf ;; -arm*-*-conix*) - tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/conix-elf.h arm/aout.h arm/arm.h" - tmake_file=arm/t-arm-elf - ;; -arm*-*-oabi) - tm_file="arm/unknown-elf-oabi.h dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h" - tmake_file=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-wince-pe + extra_objs="pe.o" ;; arm-*-pe*) - tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h arm/pe.h" + tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h" tmake_file=arm/t-pe 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-elf + ;; avr-*-*) + tm_file="avr/avr.h dbxelf.h" ;; -c4x-*-rtems*) - xm_defines=POSIX +c4x-*-rtems* | tic4x-*-rtems*) tmake_file="c4x/t-c4x t-rtems" tm_file="c4x/c4x.h c4x/rtems.h rtems.h" if test x$enable_threads = xyes; then @@ -695,7 +654,7 @@ c4x-*-rtems*) c_target_objs="c4x-c.o" cxx_target_objs="c4x-c.o" ;; -c4x-*) +c4x-* | tic4x-*) tmake_file=c4x/t-c4x c_target_objs="c4x-c.o" cxx_target_objs="c4x-c.o" @@ -729,18 +688,18 @@ frv-*-elf) tmake_file=frv/t-frv ;; h8300-*-rtems*) - xm_defines=POSIX tmake_file="h8300/t-h8300 t-rtems" - tm_file="h8300/h8300.h h8300/rtems.h rtems.h" + tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h h8300/rtems.h rtems.h" if test x$enable_threads = xyes; then thread_file='rtems' fi ;; h8300-*-elf*) tmake_file="h8300/t-h8300 h8300/t-elf" - tm_file="h8300/h8300.h h8300/elf.h" + tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h" ;; h8300-*-*) + tm_file="h8300/h8300.h dbxcoff.h h8300/coff.h" ;; hppa*64*-*-linux* | parisc*64*-*-linux*) target_cpu_default="(MASK_PA_11 | MASK_PA_20)" @@ -748,107 +707,48 @@ hppa*64*-*-linux* | parisc*64*-*-linux*) pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h pa/pa64-linux.h" tmake_file=pa/t-linux64 gas=yes gnu_ld=yes + need_64bit_hwint=yes ;; hppa*-*-linux* | parisc*-*-linux*) - target_cpu_default="MASK_PA_11" + target_cpu_default="MASK_PA_11 | MASK_NO_SPACE_REGS" tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h pa/pa-linux.h \ pa/pa32-regs.h pa/pa32-linux.h" tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux" ;; -hppa*-*-openbsd*) - target_cpu_default="MASK_PA_11" - tmake_file=pa/t-bsd - ;; +# port not yet contributed. +#hppa*-*-openbsd*) +# target_cpu_default="MASK_PA_11" +# tmake_file=pa/t-bsd +# ;; hppa1.1-*-pro*) target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)" tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h" tmake_file="pa/t-bsd pa/t-pro" - xmake_file="pa/x-ada" ;; hppa1.1-*-osf*) target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h" + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h pa/pa-osf.h" tmake_file="pa/t-bsd pa/t-pa" - xmake_file="pa/x-ada" use_collect2=yes ;; hppa1.1-*-rtems*) - xm_defines=POSIX target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)" tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h rtems.h" - tmake_file="pa/t-bsd pa/t-pro" - xmake_file="pa/x-ada" - ;; -hppa1.0-*-osf*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h" - tmake_file="pa/t-bsd pa/t-pa" - xmake_file="pa/x-ada" - use_collect2=yes + tmake_file="pa/t-bsd pa/t-pro t-rtems" + if test x$enable_threads = xyes; then + thread_file='rtems' + fi ;; hppa1.1-*-bsd*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h" + tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h" target_cpu_default="MASK_PA_11" tmake_file="pa/t-bsd pa/t-pa" - xmake_file="pa/x-ada" - use_collect2=yes - ;; -hppa1.0-*-bsd*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h" - tmake_file="pa/t-bsd pa/t-pa" - xmake_file="pa/x-ada" - use_collect2=yes - ;; -hppa1.0-*-hpux7*) - tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.0-*-hpux8.0[0-2]*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - if test x$gas != xyes - then - tm_file="pa/pa-oldas.h ${tm_file}" - fi - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.1-*-hpux8.0[0-2]*) - target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - if test x$gas != xyes - then - tm_file="pa/pa-oldas.h ${tm_file}" - fi - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.1-*-hpux8*) - target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.0-*-hpux8*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio use_collect2=yes ;; hppa1.1-*-hpux10* | hppa2*-*-hpux10*) target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" - xm_defines=POSIX + tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib" - xmake_file="pa/x-ada" if test x$enable_threads = x; then enable_threads=$have_pthread_h fi @@ -857,14 +757,11 @@ hppa1.1-*-hpux10* | hppa2*-*-hpux10*) tmake_file="${tmake_file} pa/t-dce-thr" ;; esac - install_headers_dir=install-headers-cpio use_collect2=yes ;; hppa1.0-*-hpux10*) - tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" - xm_defines=POSIX + tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib" - xmake_file="pa/x-ada" if test x$enable_threads = x; then enable_threads=$have_pthread_h fi @@ -873,11 +770,9 @@ hppa1.0-*-hpux10*) tmake_file="${tmake_file} pa/t-dce-thr" ;; esac - install_headers_dir=install-headers-cpio use_collect2=yes ;; hppa*64*-*-hpux11*) - xm_defines=POSIX if test x$gas = xyes then tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \ @@ -888,145 +783,71 @@ hppa*64*-*-hpux11*) pa/pa64-regs.h pa/long_double.h pa/pa-hpux.h \ pa/pa-hpux11.h pa/pa-64.h pa/pa64-hpux.h" fi + need_64bit_hwint=yes tmake_file="pa/t-pa64 pa/t-pa-hpux" - xmake_file="pa/x-ada" target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)" - + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" if test x$gnu_ld = xyes then target_cpu_default="${target_cpu_default}|MASK_GNU_LD" fi -# if [ x$enable_threads = x ]; then -# enable_threads=$have_pthread_h -# fi -# if [ x$enable_threads = xyes ]; then -# thread_file='dce' -# tmake_file="${tmake_file} pa/t-dce-thr" -# fi - install_headers_dir=install-headers-cpio - use_collect2=yes + case x${enable_threads} in + xyes | xposix ) + thread_file=posix + ;; + esac ;; hppa1.1-*-hpux11* | hppa2*-*-hpux11*) target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" - xm_defines=POSIX + tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib" - xmake_file="pa/x-ada" -# if test x$enable_threads = x; then -# enable_threads=$have_pthread_h -# fi -# if test x$enable_threads = xyes; then -# thread_file='dce' -# tmake_file="${tmake_file} pa/t-dce-thr" -# fi - install_headers_dir=install-headers-cpio + case x${enable_threads} in + xyes | xposix ) + thread_file=posix + ;; + esac use_collect2=yes ;; hppa1.0-*-hpux11*) - tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" - xm_defines=POSIX + tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib" - xmake_file="pa/x-ada" -# if test x$enable_threads = x; then -# enable_threads=$have_pthread_h -# fi -# if test x$enable_threads = xyes; then -# thread_file='dce' -# tmake_file="${tmake_file} pa/t-dce-thr" -# fi - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.1-*-hpux* | hppa2*-*-hpux*) - target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.0-*-hpux*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.1-*-hiux* | hppa2*-*-hiux*) - target_cpu_default="MASK_PA_11" - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa1.0-*-hiux*) - tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h" - xm_defines=POSIX - tmake_file=pa/t-pa-hpux - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -hppa*-*-lites*) - tm_file="${tm_file} pa/pa32-regs.h dbxelf.h elfos.h pa/elf.h" - target_cpu_default="MASK_PA_11" - tmake_file="pa/t-bsd pa/t-pa" - xmake_file="pa/x-ada" - use_collect2=yes - ;; -hppa*-*-mpeix*) - tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h" - tmake_file=pa/t-mpeix - echo "You must use gas. Assuming it is already installed." - gas=yes - install_headers_dir=install-headers-tar + case x${enable_threads} in + xyes | xposix ) + thread_file=posix + ;; + esac use_collect2=yes ;; i370-*-opened*) # IBM 360/370/390 Architecture - xm_defines='POSIX FATAL_EXIT_CODE=12' - tm_file=i370/oe.h + xm_defines='FATAL_EXIT_CODE=12' + tm_file="i370/oe.h i370/i370.h" tmake_file="i370/t-oe i370/t-i370" c_target_objs="i370-c.o" cxx_target_objs="i370-c.o" ;; i370-*-mvs*) - xm_defines='POSIX FATAL_EXIT_CODE=12' - tm_file=i370/mvs.h + xm_defines='FATAL_EXIT_CODE=12' + tm_file="i370/mvs.h i370/i370.h" tmake_file="i370/t-i370" c_target_objs="i370-c.o" cxx_target_objs="i370-c.o" ;; i370-*-linux*) - tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h ${tm_file}" + tm_file="dbxelf.h elfos.h svr4.h linux.h i370/linux.h i370/i370.h" tmake_file="t-slibgcc-elf-ver t-linux" # broken_install=yes elf=yes ;; i[34567]86-*-darwin*) - tm_file="${tm_file} darwin.h i386/darwin.h" - tm_p_file="${tm_p_file} darwin-protos.h" - tmake_file="t-darwin" - extra_objs="darwin.o" - target_gtfiles="\$(srcdir)/config/darwin.c" - c_target_objs="darwin-c.o" - cxx_target_objs="darwin-c.o" - extra_parts="crt2.o" - # Darwin linker does collect2 functionality - use_collect2=no + tm_file="${tm_file} i386/darwin.h" ;; i[34567]86-*-elf*) - xm_defines=POSIX tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h" tmake_file="i386/t-i386elf t-svr4" ;; i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 - xm_defines="POSIX SMALL_ARG_MAX" - if test x$stabs = xyes -a x$gas = xyes - then - tm_file=i386/sysv4gdb.h - else - tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h" - fi + xm_defines="SMALL_ARG_MAX" + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h" extra_parts="crtbegin.o crtend.o" tmake_file=i386/t-crtpic ;; @@ -1039,25 +860,15 @@ i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) then tm_file="${tm_file} usegas.h" fi - xm_defines="POSIX SMALL_ARG_MAX" + xm_defines="SMALL_ARG_MAX" 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" - install_headers_dir=install-headers-cpio - ;; -i[34567]86-sequent-sysv*) # would otherwise be caught by i?86-*-sysv* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 - ;; -i[34567]86-wrs-vxworks*) - tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/vxi386.h" - thread_file='vxworks' ;; i[34567]86-*-aout*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h i386/i386-aout.h" ;; i[34567]86-*-beoself* | i[34567]86-*-beos*) - xm_defines=POSIX tmake_file='i386/t-beos i386/t-crtpic' tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/beos-elf.h" extra_parts='crtbegin.o crtend.o' @@ -1085,7 +896,7 @@ x86_64-*-netbsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h" ;; i[34567]86-*-openbsd*) - tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h ${tm_file}" + tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h" # needed to unconfuse gdb tmake_file="t-libc-ok t-openbsd i386/t-openbsd" # we need collect2 until our bug is fixed... @@ -1094,10 +905,6 @@ i[34567]86-*-openbsd*) i[34567]86-*-coff*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h" ;; -i[34567]86-*-linux*oldld*) # would otherwise be caught by i?86-*-linux* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 - ;; i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux # with a.out format tmake_file="t-linux-aout i386/t-crtstuff" @@ -1124,25 +931,16 @@ i[34567]86-*-linux*) # Intel 80386's running GNU/Linux x86_64-*-linux*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \ i386/x86-64.h i386/linux64.h" - tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff i386/t-linux64" + tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64" ;; i[34567]86-*-gnu*) ;; -i[34567]86-go32-msdos | i[34567]86-*-go32*) - echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead." - exit 1 - ;; i[34567]86-pc-msdosdjgpp*) xm_file=i386/xm-djgpp.h - tm_file="dbxcoff.h ${tm_file} i386/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 gnu_ld=yes gas=yes - exeext=.exe - case $host in *pc-msdosdjgpp*) - target_alias=djgpp - ;; - esac ;; i[34567]86-moss-msdos* | i[34567]86-*-moss*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h i386/moss.h" @@ -1153,7 +951,7 @@ i[34567]86-moss-msdos* | i[34567]86-*-moss*) i[34567]86-*-lynxos*) if test x$gas = xyes then - tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx.h i386/lynx.h" + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h svr3.h lynx.h i386/lynx.h" else tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h lynx-ng.h i386/lynx-ng.h" fi @@ -1163,13 +961,13 @@ i[34567]86-*-mach*) # tmake_file=t-libc-ok use_collect2=yes ;; -i[34567]86-go32-rtems* | i[34567]86-*-rtemscoff*) - # would otherwise be caught by i?86-*-rtems* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 +i[34567]86-*-nto-qnx*) + tm_file="${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*) - xm_defines=POSIX tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h" extra_parts="crtbegin.o crtend.o crti.o crtn.o" tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems" @@ -1178,20 +976,16 @@ i[34567]86-*-rtems*) fi ;; i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 - xm_defines=POSIX - install_headers_dir=install-headers-cpio - tm_file="${tm_file} i386/unix.h i386/att.h i386/sco5.h" + 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 ${tm_file}" - tmake_file=i386/t-sco5gas - else - tmake_file=i386/t-sco5 fi - extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o" + tmake_file=i386/t-sco5 + extra_parts="crtbegin.o crtend.o" ;; i[34567]86-*-solaris2*) - xm_defines="POSIX SMALL_ARG_MAX" + xm_defines="SMALL_ARG_MAX" tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h i386/sol2.h" tmake_file="i386/t-sol2 t-svr4" if test x$gnu_ld = xyes; then @@ -1215,7 +1009,6 @@ i[34567]86-*-solaris2*) fi ;; i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 - xm_defines=POSIX tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h" if test x$stabs = xyes then @@ -1228,7 +1021,7 @@ i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 fi ;; i[34567]86-*-sysv4*) # Intel 80386's running system V.4 - xm_defines="POSIX SMALL_ARG_MAX" + xm_defines="SMALL_ARG_MAX" tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv4-cpp.h" if test x$stabs = xyes then @@ -1238,14 +1031,11 @@ i[34567]86-*-sysv4*) # Intel 80386's running system V.4 extra_parts="crtbegin.o crtend.o" ;; i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit - xm_defines=POSIX tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h i386/sysv5.h i386/udk.h" tmake_file="i386/t-crtpic i386/t-udk t-svr4" extra_parts="crtbegin.o crtend.o" - install_headers_dir=install-headers-cpio ;; i[34567]86-*-sysv*) # Intel 80386's running system V - xm_defines=POSIX if test x$gas = xyes then if test x$stabs = xyes @@ -1266,65 +1056,48 @@ i[34567]86-*-sysv*) # Intel 80386's running system V tmake_file="$tmake_file i386/t-crtpic" ;; i386-*-vsta) # Intel 80386's running VSTa kernel - xm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/xm-vsta.h" - tm_file="${tm_file} i386/vsta.h" - ;; -i[34567]86-*-win32) - xm_defines=POSIX - xm_file=i386/xm-cygwin.h - tmake_file=i386/t-cygwin - tm_file="${tm_file} i386/win32.h" - extra_objs=winnt.o - if test x$enable_threads = xyes; then - thread_file='win32' - fi - exeext=.exe + xm_file="i386/xm-vsta.h" + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/vsta.h" ;; i[34567]86-*-pe | i[34567]86-*-cygwin*) - xm_defines=POSIX + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h" xm_file=i386/xm-cygwin.h - tmake_file=i386/t-cygwin - tm_file=i386/cygwin.h + tmake_file="i386/t-cygming i386/t-cygwin" extra_objs=winnt.o + c_target_objs=cygwin2.o + cxx_target_objs=cygwin2.o if test x$enable_threads = xyes; then - thread_file='win32' + thread_file='posix' fi - exeext=.exe ;; i[34567]86-*-mingw32*) - tm_file=i386/mingw32.h - xm_defines=POSIX + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h" xm_file=i386/xm-mingw32.h - tmake_file="i386/t-cygwin i386/t-mingw32" + tmake_file="i386/t-cygming i386/t-mingw32" extra_objs=winnt.o if test x$enable_threads = xyes; then thread_file='win32' fi - exeext=.exe case $machine in *mingw32crt*) tm_file="${tm_file} i386/crtdll.h" ;; - *minwg32msv* | *mingw32*) + *mingw32msv* | *mingw32*) ;; esac ;; i[34567]86-*-uwin*) - tm_file="i386/cygwin.h i386/uwin.h" + tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygwin.h i386/uwin.h" tmake_file="i386/t-cygwin i386/t-uwin" extra_objs=winnt.o if test x$enable_threads = xyes; then thread_file='win32' fi - exeext=.exe ;; i[34567]86-*-interix3*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h i386/i386-interix3.h interix.h interix3.h" - xm_file="i386/xm-i386-interix.h" - xm_defines=POSIX tmake_file="t-interix i386/t-interix" extra_objs=winnt.o - xmake_file="x-interix" if test x$enable_threads = xyes ; then thread_file='posix' fi @@ -1334,8 +1107,6 @@ i[34567]86-*-interix3*) ;; i[34567]86-*-interix*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h interix.h" - xm_file="i386/xm-i386-interix.h" - xm_defines=POSIX tmake_file="t-interix i386/t-interix" extra_objs=winnt.o if test x$enable_threads = xyes ; then @@ -1345,30 +1116,15 @@ i[34567]86-*-interix*) tm_file="${tm_file} dbxcoff.h" fi ;; -i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) - tm_file="${tm_file} i960/vx960.h" - tmake_file=i960/t-vxworks960 - use_collect2=yes - thread_file='vxworks' - c_target_objs="i960-c.o" - cxx_target_objs="i960-c.o" - ;; -i960-wrs-vxworks5* | i960-wrs-vxworks) - tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" - tmake_file=i960/t-vxworks960 - use_collect2=yes - thread_file='vxworks' - c_target_objs="i960-c.o" - cxx_target_objs="i960-c.o" - ;; -i960-wrs-vxworks*) - tm_file="${tm_file} i960/vx960.h" - tmake_file=i960/t-vxworks960 - use_collect2=yes - thread_file='vxworks' - c_target_objs="i960-c.o" - cxx_target_objs="i960-c.o" +i[34567]86-*-kaos*) + tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h kaos.h i386/kaos-i386.h" + tmake_file="i386/t-i386elf t-svr4" ;; +i860-*-sysv4*) + tm_file="${tm_file} elfos.h svr4.h i860/sysv4.h" + tmake_file="i860/t-i860 i860/t-svr4" + extra_parts="crtbegin.o crtend.o" + ;; i960-*-coff*) tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" tmake_file=i960/t-960bare @@ -1376,7 +1132,6 @@ i960-*-coff*) cxx_target_objs="i960-c.o" ;; i960-*-rtems) - xm_defines=POSIX tmake_file="i960/t-960bare t-rtems" tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/rtems.h rtems.h" if test x$enable_threads = xyes; then @@ -1391,12 +1146,6 @@ i960-*-*) # Default i960 environment. c_target_objs="i960-c.o" cxx_target_objs="i960-c.o" ;; -ia64*-*-aix*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/aix.h" - tmake_file="ia64/t-ia64 ia64/t-aix" - target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" - extra_parts="crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o" - ;; ia64*-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/elf.h" tmake_file="ia64/t-ia64" @@ -1422,24 +1171,36 @@ ia64*-*-linux*) tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc" target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" + if test x"$use_libunwind_exceptions" = xyes; then + tmake_file="$tmake_file t-libunwind" + fi ;; ia64*-*-hpux*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h" tmake_file="ia64/t-ia64 ia64/t-hpux" target_cpu_default="MASK_GNU_AS" - if test x$enable_threads = xyes; then - thread_file='posix' - fi + case x$enable_threads in + xyes | xposix ) + thread_file=posix + ;; + esac use_collect2=no c_target_objs="ia64-c.o" cxx_target_objs="ia64-c.o" ;; ip2k-*-elf) + tm_file="elfos.h ${tm_file}" ;; +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 + ;; m32r-*-elf*) tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" extra_parts="crtinit.o crtfini.o" - ;; + ;; # m68hc11 and m68hc12 share the same machine description. m68hc11-*-*|m6811-*-*) tm_file="dbxelf.h elfos.h m68hc11/m68hc11.h" @@ -1455,176 +1216,45 @@ m68hc12-*-*|m6812-*-*) out_file="m68hc11/m68hc11.c" tmake_file="m68hc11/t-m68hc11-gas" ;; -m68000-hp-bsd*) # HP 9000/200 running BSD - tm_file=m68k/hp2bsd.h - use_collect2=yes - ;; m68000-hp-hpux*) # HP 9000 series 300 - xm_defines=POSIX + tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h m68k/hp310.h" + tm_defines="TARGET_DEFAULT=0" # 68000, no 68881, no bitfield ops if test x$gas = xyes then - tm_file=m68k/hp310g.h - else - tm_file=m68k/hp310.h + tm_defines="${tm_defines} DBX_DEBUGGING_INFO=1 USE_GAS" fi tmake_file=m68k/t-hp320 - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -m68000-sun-sunos3*) - tm_file=m68k/sun2.h use_collect2=yes ;; -m68000-sun-sunos4*) - tm_file=m68k/sun2o4.h - use_collect2=yes - ;; -m68000-att-sysv*) - xm_defines=POSIX +m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. + tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h" if test x$gas = xyes then - tm_file=m68k/3b1g.h + tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS" else - tm_file=m68k/3b1.h + tm_defines="NO_DOT_IN_LABEL NO_BUGS" fi use_collect2=yes ;; -m68k-atari-sysv4*) # Atari variant of V.4. - tm_file=m68k/atari.h - xm_defines=POSIX - tmake_file=t-svr4 - extra_parts="crtbegin.o crtend.o" - ;; -m68k-apollo-sysv* | m68k-bull-sysv*) - # can otherwise be caught by m68k-*-sysv4* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 - ;; -m68k-motorola-sysv*) - tm_file=m68k/mot3300.h - xm_defines=POSIX +m68k-hp-hpux*) # HP 9000 series 300 + tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h" if test x$gas = xyes then - if test x$gnu_ld = xyes - then - tmake_file=m68k/t-mot3300-gald - else - tmake_file=m68k/t-mot3300-gas - use_collect2=yes - fi - else - if test x$gnu_ld = xyes - then - tmake_file=m68k/t-mot3300-gld - else - tmake_file=m68k/t-mot3300 - use_collect2=yes - fi - fi - gdb_needs_out_file_path=yes - extra_parts="crt0.o mcrt0.o" - ;; -m68k-ncr-sysv*) # NCR Tower 32 SVR3 - tm_file=m68k/tower-as.h - xm_defines=POSIX - extra_parts="crtbegin.o crtend.o" - ;; -m68k-plexus-sysv*) - tm_file=m68k/plexus.h - xm_defines=POSIX - use_collect2=yes - ;; -m68k-tti-*) - tm_file=m68k/pbb.h - xm_defines=POSIX - ;; -m68k-crds-unos*) - xm_defines=POSIX - tm_file=m68k/crds.h - use_collect2=yes - ;; -m68k-cbm-sysv4*) # Commodore variant of V.4. - tm_file=m68k/amix.h - xm_defines=POSIX - tmake_file=t-svr4 - extra_parts="crtbegin.o crtend.o" - ;; -m68k-ccur-rtu) - tm_file=m68k/ccur-GAS.h - use_collect2=yes - ;; -m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd - tm_file=m68k/hp3bsd44.h - use_collect2=yes - ;; -m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix - tm_file=m68k/hp3bsd.h - use_collect2=yes - ;; -m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. - xm_defines=POSIX - if test x$gas = xyes - then - xmake_file=m68k/x-hp320g - tm_file=m68k/hp320g.h - else - xmake_file=m68k/x-hp320 - tm_file=m68k/hpux7.h - fi - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -m68k-hp-hpux*) # HP 9000 series 300 - xm_defines=POSIX - if test x$gas = xyes - then - xmake_file=m68k/x-hp320g - tm_file=m68k/hp320g.h - else - xmake_file=m68k/x-hp320 - tm_file=m68k/hp320.h - fi - install_headers_dir=install-headers-cpio - use_collect2=yes - ;; -m68k-sun-mach*) - tm_file=m68k/sun3mach.h - use_collect2=yes - ;; -m68k-sun-sunos3*) - if test x$with_fp = xno - then - tm_file=m68k/sun3n3.h - else - tm_file=m68k/sun3o3.h - fi - use_collect2=yes - ;; -m68k-sun-sunos*) # For SunOS 4 (the default). - if test x$with_fp = xno - then - tm_file=m68k/sun3n.h - else - tm_file=m68k/sun3.h + tm_defines="DBX_DEBUGGING_INFO=1 USE_GAS" fi use_collect2=yes ;; -m68k-wrs-vxworks*) - tm_file=m68k/vxm68k.h - tmake_file=m68k/t-vxworks68 - thread_file='vxworks' - ;; m68k-*-aout*) tmake_file=m68k/t-m68kbare - tm_file="m68k/m68k-aout.h libgloss.h" + 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_file="m68k/m68k-coff.h dbx.h" + tm_defines="MOTOROLA USE_GAS" + tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h" ;; m68020-*-elf* | m68k-*-elf*) - tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h" - xm_defines=POSIX + tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h" tmake_file=m68k/t-m68kelf extra_parts="crtbegin.o crtend.o" ;; @@ -1640,101 +1270,66 @@ m68010-*-netbsdelf* | m68k*-*-netbsdelf*) esac ;; m68k*-*-netbsd*) - tm_file=m68k/netbsd.h + tm_file="m68k/m68k.h netbsd.h netbsd-aout.h m68k/netbsd.h" tmake_file=t-netbsd extra_parts="" use_collect2=yes ;; m68k*-*-openbsd*) # needed to unconfuse gdb + tm_defines="OBSD_OLD_GAS TARGET_DEFAULT=(MASK_68020|MASK_68881|MASK_BITFIELD)" + tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h" tmake_file="t-libc-ok t-openbsd m68k/t-openbsd" # we need collect2 until our bug is fixed... use_collect2=yes ;; m68k-*-sysv4*) # Motorola m68k's running system V.4 - tm_file=m68k/m68kv4.h - xm_defines=POSIX + tm_file="m68k/m68k.h m68k/sgs.h dbxelf.h elfos.h svr4.h m68k/m68kv4.h" + tm_defines="MOTOROLA SGS SGS_CMP_ORDER SGS_SWITCH_TABLES" tmake_file=t-svr4 extra_parts="crtbegin.o crtend.o" ;; -m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux - # with a.out format - tm_file=m68k/linux-aout.h - tmake_file="t-linux-aout m68k/t-linux-aout" - gnu_ld=yes - ;; -m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux - # with ELF format using the - # GNU/Linux C library 5 - tm_file=m68k/linux.h - tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux" - extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - gnu_ld=yes - ;; m68k-*-linux*) # Motorola m68k's running GNU/Linux # with ELF format using glibc 2 # aka the GNU/Linux C library 6. - tm_file=m68k/linux.h - tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux" - extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - gnu_ld=yes - ;; -m68k-*-psos*) - tmake_file=m68k/t-m68kbare - tm_file=m68k/m68k-psos.h - ;; -m68k-*-rtemscoff*) # would otherwise be caught by m68k-*-rtems* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 + tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h" + tm_defines="MOTOROLA USE_GAS" + tmake_file="t-slibgcc-elf-ver t-linux" ;; m68k-*-rtems*) - xm_defines=POSIX - tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff" - tm_file="m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h" + tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems" + tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h" extra_parts="crtbegin.o crtend.o" if test x$enable_threads = xyes; then thread_file='rtems' fi ;; -m88k-*-aout*) - xm_defines=POSIX - tm_file=m88k/m88k-aout.h - ;; -m88k-*-openbsd*) - tmake_file="${tmake_file} m88k/t-luna-gas" - tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}" - ;; -m88k-*-sysv4*) - xm_defines=POSIX - tm_file="dbxelf.h elfos.h svr4.h m88k/sysv4.h" - extra_parts="crtbegin.o crtend.o" - tmake_file=m88k/t-sysv4 - ;; mcore-*-elf) tm_file="dbxelf.h elfos.h svr4.h ${tm_file} mcore/mcore-elf.h" tmake_file=mcore/t-mcore ;; mcore-*-pe*) - tm_file=mcore/mcore-pe.h + tm_file="svr3.h dbxcoff.h ${tm_file} mcore/mcore-pe.h" tmake_file=mcore/t-mcore-pe ;; mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI + tm_file="${tm_file} mips/iris5.h" if test x$gas = xyes then - tm_file="mips/iris5.h mips/iris5gas.h mips/iris6-o32-gas.h" + tm_file="${tm_file} mips/sdb.h mips/iris5gas.h mips/iris6-o32-gas.h" if test x$stabs = xyes then - tm_file="${tm_file} dbx.h" + tm_file="${tm_file} dbx.h mips/dbxmdebug.h" fi tmake_file=mips/t-iris5-gas else - tm_file="mips/iris5.h mips/iris6-o32-as.h" + tm_file="${tm_file} mips/iris6-o32-as.h" tmake_file=mips/t-iris5-as fi tm_file="${tm_file} mips/iris6-o32.h" tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6" - xm_defines=POSIX xm_file=mips/xm-iris5.h + target_cpu_default="MASK_ABICALLS" # mips-tfile doesn't work yet # See comment in mips/iris5.h file. use_collect2=yes @@ -1743,71 +1338,46 @@ mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI # fi ;; mips-sgi-irix6*) # SGI System V.4., IRIX 6 + tm_file="${tm_file} mips/iris5.h mips/iris6.h" if test "x$gnu_ld" = xyes then - tm_file="mips/iris6.h mips/iris6gld.h" - else - tm_file=mips/iris6.h + tm_file="${tm_file} mips/iris6gld.h" fi tmake_file="mips/t-iris mips/t-iris5-6 mips/t-iris6" - xm_defines=POSIX + target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT" + tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32" # if test x$enable_threads = xyes; then # thread_file='irix' # fi ;; -mips-wrs-vxworks) - tm_file="${tm_file} mips/elf.h mips/vxworks.h" - tmake_file=mips/t-ecoff - gas=yes - gnu_ld=yes - extra_parts="crtbegin.o crtend.o" - thread_file='vxworks' - ;; mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 - tm_file="mips/iris6.h mips/cross64.h" - xm_defines=POSIX + tm_file="${tm_file} mips/iris5.h mips/iris6.h mips/cross64.h" xm_file=mips/xm-iris5.h tmake_file="mips/t-iris mips/t-cross64" + target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT" + tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32" # See comment in mips/iris[56].h files. use_collect2=yes # if test x$enable_threads = xyes; then # thread_file='irix' # fi ;; -mips-sni-sysv4) - if test x$gas = xyes - then - if test x$stabs = xyes - then - tm_file=mips/iris5gdb.h - else - tm_file="mips/sni-svr4.h mips/sni-gas.h" - fi - else - tm_file=mips/sni-svr4.h - fi - xm_defines=POSIX - if test x$gnu_ld != xyes - then - use_collect2=yes - fi - ;; mips-sgi-irix5*) # SGI System V.4., IRIX 5 + tm_file="${tm_file} mips/iris5.h" if test x$gas = xyes then - tm_file="mips/iris5.h mips/iris5gas.h" + tm_file="${tm_file} mips/sdb.h mips/iris5gas.h" if test x$stabs = xyes then - tm_file="${tm_file} dbx.h" + tm_file="${tm_file} dbx.h mips/dbxmdebug.h" fi tmake_file=mips/t-iris5-gas else - tm_file=mips/iris5.h tmake_file=mips/t-iris5-as fi tmake_file="${tmake_file} mips/t-iris mips/t-iris5-6" - xm_defines=POSIX xm_file=mips/xm-iris5.h + target_cpu_default="MASK_ABICALLS" # mips-tfile doesn't work yet # See comment in mips/iris5.h file. use_collect2=yes @@ -1815,14 +1385,28 @@ mips-sgi-irix5*) # SGI System V.4., IRIX 5 # thread_file='irix' # fi ;; -mips-sgi-*) # would otherwise be caught by mips-*-elf* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 - ;; mips*-*-netbsd*) # NetBSD/mips, either endian. target_cpu_default="MASK_GAS|MASK_ABICALLS" - tm_file="elfos.h ${tm_file} mips/netbsd.h" - tmake_file="${tmake_file} mips/t-netbsd" + tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h" + tmake_file="${tmake_file}" + ;; +mips64*-*-linux*) + tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h" + tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux64" + + # This default ABI is a partial lie: t-linux64 overrides the + # DRIVER_SELF_SPEC that sets the default abi, in the spec file + # that is installed. What GCC thinks of as the default must + # remain as ABI_32 such that the SONAMEs of the libgcc shared + # libraries remain compatible with those of mips-linux-gnu. + tm_defines="MIPS_ISA_DEFAULT=1 MIPS_ABI_DEFAULT=ABI_32" + target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_64BIT" + extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o" + gnu_ld=yes + gas=yes + if test x$enable_threads = xyes; then + thread_file='posix' + fi ;; mips*-*-linux*) # Linux MIPS, either endian. tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h" @@ -1832,37 +1416,39 @@ mips*-*-linux*) # Linux MIPS, either endian. tm_defines="MIPS_ISA_DEFAULT=32" ;; esac - tmake_file="t-slibgcc-elf-ver t-linux mips/t-linux" - ;; -mips*el-*-openbsd*) # mips little endian - target_cpu_default="MASK_GAS|MASK_ABICALLS" + tmake_file="t-slibgcc-elf-ver t-linux" ;; -mips*-*-openbsd*) # mips big endian +mips*-*-openbsd*) + tm_defines="OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS" target_cpu_default="MASK_GAS|MASK_ABICALLS" - tm_file="mips/openbsd-be.h ${tm_file}" - ;; -mips-*-ecoff* | mipsel-*-ecoff*) - if test x$stabs = xyes; then - tm_file="${tm_file} dbx.h" - fi - tmake_file=mips/t-ecoff + tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h" + case $machine in + mips*el-*-openbsd*) + tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";; + *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";; + esac ;; mipsisa32-*-elf* | mipsisa32el-*-elf*) tm_file="${tm_file} mips/elf.h" tmake_file=mips/t-isa3264 - tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_MEABI" + tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_EABI" + ;; +mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*) + tm_file="${tm_file} mips/elf.h" + tmake_file=mips/t-isa3264 + tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_EABI" ;; mipsisa64-*-elf* | mipsisa64el-*-elf*) tm_file="${tm_file} mips/elf.h" tmake_file=mips/t-isa3264 target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS" - tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_MEABI" + tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_EABI" ;; mipsisa64sr71k-*-elf*) tm_file="${tm_file} mips/elf.h" tmake_file=mips/t-sr71k target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS" - tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_MEABI" + tm_defines="MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI" ;; mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*) tm_file="${tm_file} mips/elf.h" @@ -1892,21 +1478,9 @@ mips64orion-*-elf* | mips64orionel-*-elf*) target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS" tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" ;; -mips64orion-*-rtems*) - xm_defines=POSIX - tm_file="${tm_file} mips/elforion.h mips/elf64.h mips/rtems64.h rtems.h" - tmake_file="mips/t-elf t-rtems" - tmake_file=mips/t-elf - target_cpu_default="MASK_64BIT|MASK_FLOAT64|MASK_GAS" - tm_defines="MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" - if test x$enable_threads = xyes; then - thread_file='rtems' - fi - ;; mips*-*-rtems*) - xm_defines=POSIX tm_file="${tm_file} mips/elf.h mips/rtems.h rtems.h" - tmake_file="mips/t-elf t-rtems" + tmake_file="mips/t-elf t-rtems mips/t-rtems" if test x$enable_threads = xyes; then thread_file='rtems' fi @@ -1916,14 +1490,7 @@ mipstx39-*-elf* | mipstx39el-*-elf*) tmake_file=mips/t-r3900 ;; mmix-knuth-mmixware) - ;; -mn10200-*-*) - 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 + need_64bit_hwint=yes ;; mn10300-*-*) tm_file="dbxelf.h elfos.h svr4.h ${tm_file}" @@ -1950,251 +1517,181 @@ pdp11-*-*) ;; avr-*-*) ;; -ns32k-*-openbsd*) - # Nothing special - ;; -romp-*-openbsd*) - # Nothing special - ;; -powerpc-*-openbsd*) - tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd" - extra_headers= - ;; +# port not yet contributed +#powerpc-*-openbsd*) +# tmake_file="${tmake_file} rs6000/t-fprules " +# extra_headers= +# ;; powerpc64-*-linux*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux64.h" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-linux rs6000/t-linux64" + tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" + case x$with_cpu in + x|xpowerpc64|xdefault64) tm_file="${tm_file} rs6000/default64.h";; + esac + tm_file="${tm_file} rs6000/linux64.h" + tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-linux rs6000/t-ppccomm rs6000/t-linux64" ;; powerpc64-*-gnu*) tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux64.h rs6000/gnu.h" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-rs6000 t-slibgcc-elf-ver t-gnu rs6000/t-linux64" + tmake_file="rs6000/t-fprules t-slibgcc-elf-ver t-gnu rs6000/t-linux64" ;; powerpc-*-beos*) tm_file="${tm_file} rs6000/aix.h rs6000/beos.h rs6000/xcoff.h" - xm_defines=POSIX - tmake_file=rs6000/t-beos + tmake_file="rs6000/t-fprules rs6000/t-beos" extra_headers= ;; powerpc-*-darwin*) - tm_file="${tm_file} darwin.h rs6000/darwin.h" - tm_p_file="${tm_p_file} darwin-protos.h" - tmake_file="rs6000/t-rs6000 t-darwin rs6000/t-darwin" - extra_objs="darwin.o" - target_gtfiles="\$(srcdir)/config/darwin.c" - c_target_objs="darwin-c.o" - cxx_target_objs="darwin-c.o" - extra_parts="crt2.o" - # Darwin linker does collect2 functionality - use_collect2=no + tm_file="${tm_file} rs6000/darwin.h" + tmake_file="t-darwin rs6000/t-darwin" extra_headers=altivec.h + # override ppc default + need_64bit_hwint= ;; powerpc*-*-freebsd*) tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h rs6000/freebsd.h" - xm_file=rs6000/xm-sysv4.h - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" - ;; -powerpc-*-sysv*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" - xm_defines=POSIX - tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" ;; powerpc-*-netbsd*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h" - tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" + tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h" + tmake_file="${tmake_file} rs6000/t-netbsd" ;; powerpc-*-chorusos*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h chorus.h" - tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm" case x${enable_threads} in xyes | xpthreads | xposix) thread_file='posix' ;; esac ;; -powerpc-*-eabiaix*) - xm_defines=POSIX - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" - ;; powerpc-*-eabispe*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabispe.h" - tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm" + tmake_file="rs6000/t-spe rs6000/t-ppccomm" ;; powerpc-*-eabisimaltivec*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h rs6000/eabialtivec.h" - tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" ;; powerpc-*-eabisim*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; powerpc-*-elf*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; powerpc-*-eabialtivec*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/eabialtivec.h" - tmake_file="rs6000/t-ppcendian rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" ;; powerpc-*-eabi*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; powerpc-*-rtems*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h rtems.h" - tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules t-rtems rs6000/t-ppccomm" if test x$enable_threads = xyes; then thread_file='rtems' fi ;; -powerpc-*-linux*libc1) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm" - if test x$enable_threads = xyes; then - thread_file='posix' - fi - ;; -powerpc-*-linux-gnualtivec*) +powerpc-*-linux*altivec*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" + ;; +powerpc-*-linux*spe*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h" + tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" ;; powerpc-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" ;; 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" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm" if test x$enable_threads = xyes; then thread_file='posix' fi ;; powerpc-*-gnu*) tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h" - out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm" if test x$enable_threads = xyes; then thread_file='posix' fi ;; powerpc-wrs-vxworks*) - xm_defines=POSIX - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/vxppc.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" - thread_file='vxworks' - ;; + # We want vxworks.h after rs6000/sysv4.h, which unfortunately + # means we have to redo the tm_file list from scratch. + tm_file="rs6000/rs6000.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" + tm_file="${tm_file} vxworks.h rs6000/vxworks.h" + tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks" + extra_headers=ppc-asm.h + ;; powerpc-wrs-windiss*) - xm_defines=POSIX tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/windiss.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" thread_file="" ;; -powerpcle-wrs-vxworks*) - xm_defines=POSIX - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" - thread_file='vxworks' - ;; powerpcle-*-sysv*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h" - xm_defines=POSIX - tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm" ;; powerpcle-*-elf*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; powerpcle-*-eabisim*) - xm_defines=POSIX tm_file="${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-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; powerpcle-*-eabi*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h" - tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; -rs6000-ibm-aix3.[01]*) - xm_defines=POSIX - tm_file="${tm_file} rs6000/aix.h rs6000/aix31.h rs6000/xcoff.h" - use_collect2=yes +powerpc-*-kaos*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h kaos.h rs6000/kaos-ppc.h" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; -rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*) - xm_defines=POSIX - tm_file="${tm_file} rs6000/aix.h rs6000/aix3newas.h rs6000/xcoff.h" - tmake_file=rs6000/t-newas - use_collect2=yes - extra_headers= +powerpcle-*-kaos*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/sysv4le.h kaos.h rs6000/kaos-ppc.h" + tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) - xm_defines=POSIX tm_file="${tm_file} rs6000/aix.h rs6000/aix41.h rs6000/xcoff.h" - tmake_file=rs6000/t-newas + tmake_file="rs6000/t-fprules rs6000/t-newas" use_collect2=yes extra_headers= ;; rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) - xm_defines=POSIX - tm_file="${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h" + tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h" tmake_file=rs6000/t-aix43 use_collect2=yes thread_file='aix' extra_headers= ;; rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) - xm_defines=POSIX - tm_file="${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h" + tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h" tmake_file=rs6000/t-aix43 use_collect2=yes thread_file='aix' extra_headers= ;; rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) - xm_defines=POSIX tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h" tmake_file=rs6000/t-aix52 use_collect2=yes thread_file='aix' extra_headers= ;; -rs6000-ibm-aix*) - xm_defines=POSIX - tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h" - use_collect2=yes - ;; -rs6000-bull-bosx) - xm_defines=POSIX - tm_file="${tm_file} rs6000/aix.h rs6000/xcoff.h" - use_collect2=yes - ;; -rs6000-*-mach*) - tm_file="${tm_file} rs6000/mach.h" - xm_defines=POSIX - use_collect2=yes - ;; rs6000-*-lynxos*) - tm_file="lynx.h rs6000/lynx.h" - tmake_file=rs6000/t-rs6000 + tm_file="svr3.h lynx.h rs6000/lynxbase.h rs6000/rs6000.h rs6000/lynx.h" + tmake_file=rs6000/t-fprules use_collect2=yes ;; s390-*-linux*) tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h" - tmake_file="t-slibgcc-elf-ver t-linux" + tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff" ;; s390x-*-linux*) tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h" @@ -2202,9 +1699,9 @@ s390x-*-linux*) md_file=s390/s390.md extra_modes=s390/s390-modes.def out_file=s390/s390.c - tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux64" + tmake_file="t-slibgcc-elf-ver t-linux s390/t-crtstuff s390/t-linux64" ;; -sh-*-elf* | sh[2346l]*-*-elf*) +sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*) tmake_file="sh/t-sh sh/t-elf" case $machine in shl* | sh64l*) @@ -2212,7 +1709,7 @@ sh-*-elf* | sh[2346l]*-*-elf*) tmake_file="${tmake_file} sh/t-le" ;; esac - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h" case $machine in sh64*) tmake_file="${tmake_file} sh/t-sh64" @@ -2223,30 +1720,32 @@ sh-*-elf* | sh[2346l]*-*-elf*) sh4*) target_cpu_default="SELECT_SH4" ;; sh3e*) target_cpu_default="SELECT_SH3E" ;; sh3*) target_cpu_default="SELECT_SH3" ;; + sh2e*) target_cpu_default="SELECT_SH2E" ;; sh2*) target_cpu_default="SELECT_SH2" ;; esac case $machine in sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;; esac + case $machine in + sh*-*-kaos*) tm_file="${tm_file} kaos.h sh/kaos-sh.h" ;; + esac ;; sh-*-rtemself*) - xm_defines=POSIX tmake_file="sh/t-sh sh/t-elf t-rtems" - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/rtemself.h rtems.h" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h" if test x$enable_threads = xyes; then thread_file='rtems' fi ;; sh-*-rtems*) - xm_defines=POSIX tmake_file="sh/t-sh t-rtems" - tm_file="${tm_file} sh/coff.h sh/rtems.h rtems.h" + tm_file="${tm_file} dbxcoff.h sh/coff.h sh/rtems.h rtems.h" if test x$enable_threads = xyes; then thread_file='rtems' fi ;; sh-*-linux* | sh[2346lbe]*-*-linux*) - tmake_file="sh/t-sh sh/t-elf sh/t-linux" + tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux" case $machine in sh*be-*-* | sh*eb-*-*) ;; *) @@ -2254,8 +1753,8 @@ sh-*-linux* | sh[2346lbe]*-*-linux*) tmake_file="${tmake_file} sh/t-le" ;; esac + tmake_file="${tmake_file} sh/t-linux" tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h" - gas=yes gnu_ld=yes case $machine in sh64*) tmake_file="${tmake_file} sh/t-sh64" @@ -2268,6 +1767,9 @@ sh-*-linux* | sh[2346lbe]*-*-linux*) sh3e[lb]*) target_cpu_default="SELECT_SH3" ;; sh3e*) target_cpu_default="SELECT_SH3E" ;; sh3*) target_cpu_default="SELECT_SH3" ;; + sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;; + sh2e[lb]*) target_cpu_default="SELECT_SH2" ;; + sh2e*) target_cpu_default="SELECT_SH2E" ;; sh2*) target_cpu_default="SELECT_SH2" ;; esac case $machine in @@ -2290,7 +1792,7 @@ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ case $machine in sh5*-*) # SHmedia, 32-bit ABI - target_cpu_default="SH5_BIT|SH4_BIT|SH3E_BIT" + target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT" tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5" ;; sh64*-*) @@ -2306,38 +1808,17 @@ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ esac ;; sh-*-*) - tm_file="${tm_file} sh/coff.h" + tm_file="${tm_file} dbxcoff.h sh/coff.h" ;; sparc-tti-*) tm_file="${tm_file} sparc/pbd.h" - xm_defines=POSIX - ;; -sparc64-wrs-vxworks*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h sparc/biarch64.h gofast.h sparc/vxsparc64.h" - tmake_file="sparc/t-vxsparc64 sparc/t-crtfm" - use_collect2=yes - ;; -sparc-wrs-vxworks* | sparclite-wrs-vxworks*) - tm_file="${tm_file} aoutos.h sparc/aout.h gofast.h sparc/vxsparc.h" - tmake_file=sparc/t-vxsparc - use_collect2=yes - thread_file='vxworks' - ;; -sparc-*-aout*) - tmake_file=sparc/t-sparcbare - tm_file="sparc/sparc.h aoutos.h sparc/aout.h libgloss.h" ;; sparc-*-netbsdelf*) tm_file="${tm_file} elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" ;; -sparc-*-netbsd*) - tm_file="${tm_file} sparc/aout.h netbsd.h netbsd-aout.h sparc/netbsd.h" - tmake_file=t-netbsd - extra_parts="" - use_collect2=yes - ;; sparc-*-openbsd*) - tm_file="sparc/sparc.h ${tm_file}" + tm_defines=OBSD_OLD_GAS + tm_file="sparc/sparc.h openbsd.h sparc/openbsd.h" # needed to unconfuse gdb tmake_file="t-libc-ok t-openbsd sparc/t-openbsd" # we need collect2 until our bug is fixed... @@ -2345,57 +1826,19 @@ sparc-*-openbsd*) ;; sparc64-*-openbsd*) tm_file="sparc/openbsd1-64.h sparc/sparc.h elfos.h svr4.h sparc/sysv4.h sparc/sol2.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h" - xm_file=sparc/xm-sp64.h gas=yes gnu_ld=yes with_cpu=ultrasparc ;; -sparc-*-bsd*) - tm_file="${tm_file} sparc/bsd.h" - ;; -sparc-*-chorusos*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h chorus.h" - tmake_file="sparc/t-chorus-elf sparc/t-crtfm" - extra_parts="crti.o crtn.o crtbegin.o crtend.o" - case x${enable_threads} in - xyes | xpthreads | xposix) - thread_file='posix' - ;; - esac - ;; sparc-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h" tmake_file="sparc/t-elf sparc/t-crtfm" extra_parts="crti.o crtn.o crtbegin.o crtend.o" ;; -sparc-*-linux*aout*) # SPARC's running GNU/Linux, a.out - tm_file="aoutos.h sparc/sparc.h sparc/aout.h sparc/linux-aout.h" - gnu_ld=yes - ;; -sparc-*-linux*libc1*) # SPARC's running GNU/Linux, libc5 - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h" - tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 sparc/t-crtfm" - extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - gnu_ld=yes - ;; sparc-*-linux*) # SPARC's running GNU/Linux, libc6 tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h" tmake_file="t-slibgcc-elf-ver t-linux sparc/t-crtfm" ;; -sparc-*-lynxos*) - if test x$gas = xyes - then - tm_file="${tm_file} lynx.h sparc/aout.h sparc/lynx.h" - else - tm_file="${tm_file} lynx-ng.h sparc/aout.h sparc/lynx-ng.h" - fi - tmake_file=sparc/t-sunos41 - ;; -sparc-*-rtemsaout*) # would otherwise be caught by sparc-*-rtems* - echo "*** Configuration $machine not supported" 1>&2 - exit 1 - ;; sparc-*-rtems*) - xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/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" @@ -2411,7 +1854,6 @@ sparc64-*-solaris2* | sparcv9-*-solaris2*) if test x$gas = xyes; then tm_file="${tm_file} sparc/sol2-gas-bi.h" fi - xm_defines=POSIX tmake_file="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" @@ -2432,20 +1874,8 @@ sparc64-*-solaris2* | sparcv9-*-solaris2*) thread_file='solaris' fi fi + need_64bit_hwint=yes ;; -sparc-hal-solaris2*) - xm_defines=POSIX - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/hal.h" - tmake_file="sparc/t-halos sparc/t-sol2 sparc/t-crtfm" - if test x$gnu_ld = xyes; then - tm_file="${tm_file} sparc/sol2-gld.h" - tmake_file="$tmake_file t-slibgcc-elf-ver" - else - tmake_file="$tmake_file t-slibgcc-sld" - fi - extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o" - thread_file='solaris' - ;; sparc-*-solaris2*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h" if test x$gnu_ld = xyes; then @@ -2472,9 +1902,9 @@ sparc-*-solaris2*) tm_file="${tm_file} sparc/sol2-gas-bi.h" fi tmake_file="$tmake_file sparc/t-sol2-64" + need_64bit_hwint=yes ;; esac - xm_defines=POSIX extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" if test x${enable_threads} = x; then enable_threads=$have_pthread_h @@ -2490,61 +1920,27 @@ sparc-*-solaris2*) fi fi ;; -sparc-*-sunos4.0*) - tm_file="${tm_file} sparc/aout.h sparc/sunos4.h" - use_collect2=yes - ;; -sparc-*-sunos4*) - tm_file="${tm_file} sparc/aout.h sparc/sunos4.h" - tmake_file=sparc/t-sunos41 - use_collect2=yes - if test x$gas = xyes; then - tm_file="${tm_file} sparc/sun4gas.h" - fi - ;; -sparc-*-sunos3*) - tm_file="${tm_file} sparc/aout.h sparc/sun4o3.h" - use_collect2=yes - ;; sparc-*-sysv4*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h" - xm_defines=POSIX + tm_file="${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" ;; -sparc-*-vxsim*) - xm_defines=POSIX - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/vxsim.h" - tmake_file=sparc/t-vxsparc - ;; -sparclet-*-aout*) - tm_file="${tm_file} aoutos.h sparc/aout.h sparc/splet.h libgloss.h" - tmake_file=sparc/t-splet - ;; sparclite-*-coff*) tm_file="${tm_file} gofast.h sparc/lite.h svr3.h sparc/litecoff.h dbxcoff.h libgloss.h" tmake_file=sparc/t-sparclite ;; -sparclite-*-aout*) - tm_file="${tm_file} gofast.h sparc/aout.h sparc/lite.h aoutos.h libgloss.h" - tmake_file=sparc/t-sparclite - ;; sparclite-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/liteelf.h" tmake_file="sparc/t-sparclite sparc/t-crtfm" extra_parts="crtbegin.o crtend.o" ;; -sparc86x-*-aout*) - tm_file="${tm_file} gofast.h sparc/aout.h sparc/sp86x-aout.h aoutos.h libgloss.h" - tmake_file=sparc/t-sp86x - ;; sparc86x-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/elf.h gofast.h sparc/sp86x-elf.h" tmake_file="sparc/t-sp86x sparc/t-crtfm" extra_parts="crtbegin.o crtend.o" ;; sparc64-*-aout*) - tm_file="sparc/sparc.h aoutos.h sparc/aout.h sparc/sp64-aout.h" + tm_file="sparc/sparc.h sparc/aout.h sparc/sp64-aout.h" ;; sparc64-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h" @@ -2554,12 +1950,12 @@ sparc64-*-elf*) sparc64-*-freebsd*|ultrasparc-*-freebsd*) tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h" tmake_file="${tmake_file} sparc/t-crtfm" - xmake_file=none 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 tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64 sparc/t-crtfm" @@ -2577,31 +1973,28 @@ strongarm-*-elf*) md_file=arm/arm.md extra_modes=arm/arm-modes.def ;; -strongarm-*-coff*) - tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h" - tmake_file=arm/t-strongarm-coff - out_file=arm/arm.c - md_file=arm/arm.md - extra_modes=arm/arm-modes.def - ;; strongarm-*-pe) - tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h" + 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-strongarm-pe out_file=arm/arm.c md_file=arm/arm.md extra_modes=arm/arm-modes.def extra_objs=pe.o ;; -thumb*-*-*) - { echo "config.gcc: error: -*** The Thumb targets have been deprecated. The equivalent -*** ARM based toolchain can now generate Thumb instructions -*** when the -mthumb switch is given to the compiler." 1>&2; exit 1; } +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-strongarm-elf + out_file=arm/arm.c + md_file=arm/arm.md + extra_modes=arm/arm-modes.def ;; -v850-*-rtems*) - xm_defines=POSIX - tm_file="dbxelf.h elfos.h svr4.h ${tm_file} v850/v850.h v850/rtems.h rtems.h" - tmake_file="v850/t-v850 t-rtems" +v850e1-*-*) + target_cpu_default="TARGET_CPU_v850e1" + tm_file="dbxelf.h elfos.h svr4.h v850/v850.h" + tm_p_file=v850/v850-protos.h + tmake_file=v850/t-v850e + md_file=v850/v850.md + out_file=v850/v850.c if test x$stabs = xyes then tm_file="${tm_file} dbx.h" @@ -2614,7 +2007,7 @@ v850e-*-*) target_cpu_default="TARGET_CPU_v850e" tm_file="dbxelf.h elfos.h svr4.h v850/v850.h" tm_p_file=v850/v850-protos.h - tmake_file=v850/t-v850 + tmake_file=v850/t-v850e md_file=v850/v850.md out_file=v850/v850.c if test x$stabs = xyes @@ -2643,11 +2036,9 @@ vax-*-bsd*) # VAXen running BSD ;; vax-*-sysv*) # VAXen running system V tm_file="${tm_file} vax/vaxv.h" - xm_defines=POSIX ;; vax-*-netbsdelf*) tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h" - float_format=vax ;; vax-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h" @@ -2656,15 +2047,15 @@ vax-*-netbsd*) use_collect2=yes ;; vax-*-openbsd*) - tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}" + tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h" use_collect2=yes ;; vax-*-ultrix*) # VAXen running ultrix tm_file="${tm_file} vax/ultrix.h" ;; vax-*-vms*) # VAXen running VMS - xm_file=vax/xm-vms.h - tm_file=vax/vms.h + echo "Configuration $machine no longer supported" 1>&2 + exit 1 ;; vax-*-*) # VAX default entry ;; @@ -2676,7 +2067,7 @@ xscale-*-elf) extra_modes=arm/arm-modes.def ;; xscale-*-coff) - tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h" + tm_file="arm/semi.h arm/aout.h arm/coff.h dbxcoff.h arm/xscale-coff.h arm/arm.h" tmake_file=arm/t-xscale-coff out_file=arm/arm.c md_file=arm/arm.md @@ -2693,14 +2084,21 @@ xstormy16-*-elf) ;; xtensa-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h" - with_newlib=yes - tmake_file=xtensa/t-xtensa - extra_parts="crtbegin.o crtend.o" - fixincludes=Makefile.in # newlib headers should be OK + tmake_file="xtensa/t-xtensa xtensa/t-elf" ;; xtensa-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h" - tmake_file="t-linux xtensa/t-xtensa" + tmake_file="t-slibgcc-elf-ver t-linux xtensa/t-xtensa xtensa/t-linux" + ;; +am33_2.0-*-linux*) + tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h mn10300/linux.h" + tmake_file="t-linux mn10300/t-linux" + gas=yes gnu_ld=yes + if test x$enable_threads = xyes; then + thread_file='posix' + fi + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" + use_collect2=no ;; *) echo "*** Configuration $machine not supported" 1>&2 @@ -2708,283 +2106,517 @@ xtensa-*-linux*) ;; esac -case $machine in -*-*-sysv*) - install_headers_dir=install-headers-cpio - ;; -esac +# Support for --with-cpu and related options (and a few unrelated options, +# too). + case "x$with_cpu" in + xyes | xno) + echo "--with-cpu must be passed a value" 1>&2 + exit 1 + ;; + esac -# Distinguish i[34567]86 -# Also, do not run mips-tfile on MIPS if using gas. -# Process --with-cpu= for PowerPC/rs6000 -target_cpu_default2= -case $machine in -i486-*-*) - target_cpu_default2=TARGET_CPU_DEFAULT_i486 - ;; -i586-*-*) - case $target_alias in - k6_2-*) - target_cpu_default2=TARGET_CPU_DEFAULT_k6_2 - ;; - k6_3-*) - target_cpu_default2=TARGET_CPU_DEFAULT_k6_3 + # If there is no $with_cpu option, try to infer one from ${machine}. + # This block sets nothing except for with_cpu. + if test x$with_cpu = x + then + case $machine in + ep9312-*-*) + # A Cirrus ARM variant. + with_cpu="ep9312" ;; - k6-*) - target_cpu_default2=TARGET_CPU_DEFAULT_k6 + i486-*-*) + with_cpu=i486 ;; - pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*) - target_cpu_default2=TARGET_CPU_DEFAULT_pentium_mmx + i586-*-*) + case $target_alias 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 ;; - *) - target_cpu_default2=TARGET_CPU_DEFAULT_pentium + i686-*-* | i786-*-*) + case $target_alias in + k8-*) + with_cpu=k8 + ;; + athlon_xp-*|athlon_mp-*|athlon_4-*) + with_cpu=athlon-4 + ;; + athlon_tbird-*|athlon-*) + with_cpu=athlon + ;; + pentium2-*) + with_cpu=pentium2 + ;; + pentium3-*) + with_cpu=pentium3 + ;; + pentium4-*) + with_cpu=pentium4 + ;; + *) + with_cpu=pentiumpro + ;; + esac ;; - esac - ;; -i686-*-* | i786-*-*) - case $target_alias in - athlon_xp-*|athlon_mp-*|athlon_4-*) - target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse + x86_64-*-*) + with_cpu=k8 ;; - athlon_tbird-*|athlon-*) - target_cpu_default2=TARGET_CPU_DEFAULT_athlon + alpha*-*-*) + case $machine in + alphaev6[78]*) + with_cpu=ev67 + ;; + alphaev6*) + with_cpu=ev6 + ;; + alphapca56*) + with_cpu=pca56 + ;; + alphaev56*) + with_cpu=ev56 + ;; + alphaev5*) + with_cpu=ev5 + ;; + esac ;; - pentium2-*) - target_cpu_default2=TARGET_CPU_DEFAULT_pentium2 + sparc*-*-*) + with_cpu="`echo $machine | sed 's/-.*$//'`" + if [ x$with_cpu = xsparc64 ]; then + with_cpu=v9 + fi ;; - pentium3-*) - target_cpu_default2=TARGET_CPU_DEFAULT_pentium3 + esac + fi + + # Similarly for --with-schedule. + if test x$with_schedule = x; then + case $machine in + hppa1* | parisc1*) + # Override default PA8000 scheduling model. + with_schedule=7100LC ;; - pentium4-*) - target_cpu_default2=TARGET_CPU_DEFAULT_pentium4 + esac + fi + + # Validate and mark as valid any --with options supported + # by this target. In order to use a particular --with option + # you must list it in supported_defaults; validating the value + # is optional. This case statement should set nothing besides + # supported_defaults. + + supported_defaults= + case "$machine" in + alpha*-*-*) + supported_defaults="cpu tune" + for which in cpu tune; do + eval "val=\$with_$which" + case "x$val" in + x \ + | xev4 | xev45 | x21064 | xev5 | x21164 | xev56 | x21164a \ + | xpca56 | x21164PC | x21164pc | xev6 | x21264 | xev67 \ + | x21264a) + ;; + *) + echo "Unknown CPU used in --with-$which=$val" 1>&2 + exit 1 + ;; + esac + done + ;; + + arm*-*-*) + supported_defaults="arch cpu float tune" + for which in cpu tune; do + eval "val=\$with_$which" + case "x$val" in + x \ + | xarm[236789] | xarm250 | xarm[67][01]0 \ + | xarm60 | xarm620 | xarm7d | xarm7di \ + | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \ + | xarm70 | xarm700i | xarm710t | xarm720 \ + | xarm720t | xarm740t | xarm710c | xarm920 \ + | xarm920t | xarm940t | xarm9e | xarm10tdmi \ + | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ + | xarm1020t \ + | xxscale | xiwmmxt \ + | xep9312 \ + | xstrongarm | xstrongarm110 | xstrongarm11[01]0) + # OK + ;; + *) + echo "Unknown CPU used in --with-$which=$val" 1>&2 + exit 1 + ;; + esac + done + + case "x$with_arch" in + x \ + | xarmv[2345] | xarmv2a | xarmv3m | xarmv4t | xarmv5t \ + | xarmv5te | ep9312) + # OK ;; *) - target_cpu_default2=TARGET_CPU_DEFAULT_pentiumpro - ;; - esac - ;; -x86_64-*-*) - # We should have hammer chip here, but it does not exist yet and - # thus it is not supported. Athlon_SSE is probably equivalent feature - # wise to hammer from our point of view except for 64bit mode. - target_cpu_default2=TARGET_CPU_DEFAULT_athlon_sse - ;; -alpha*-*-*) - case $machine in - alphaev6[78]*) - target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX" + echo "Unknown arch used in --with-arch=$with_arch" 1>&2 + exit 1 ;; - alphaev6*) - target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX" + esac + + case "x$with_float" in + x \ + | xsoft | xhard) + # OK ;; - alphapca56*) - target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" + *) + echo "Unknown floating point type used in --with-float=$with_float" 1>&2 + exit 1 ;; - alphaev56*) - target_cpu_default2="MASK_CPU_EV5|MASK_BWX" + esac + + if test "x$with_arch" != x && test "x$with_cpu" != x; then + echo "Warning: --with-arch overrides --with-cpu" 1>&2 + fi + ;; + + hppa*-*-* | parisc*-*-*) + supported_defaults="arch schedule" + + case "x$with_arch" in + x | x1.0 | x1.1 | x2.0) + # OK ;; - alphaev5*) - target_cpu_default2="MASK_CPU_EV5" + *) + echo "Unknown architecture used in --with-arch=$with_arch" 1>&2 + exit 1 ;; - esac + esac - if test x$gas = xyes - then - if test "$target_cpu_default2" = "" - then - target_cpu_default2="MASK_GAS" - else - target_cpu_default2="${target_cpu_default2}|MASK_GAS" - fi - fi - ;; -arm*-*-*) - case "x$with_cpu" in - x) - # The most generic - target_cpu_default2="TARGET_CPU_generic" + case "x$with_schedule" in + x | x700 | x7100 | x7100LC | x7200 | x7300 | x8000) + # OK ;; + *) + echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2 + exit 1 + ;; + esac + ;; - # Distinguish cores, and major variants - # arm7m doesn't exist, but D & I don't affect code - xarm[236789] | xarm250 | xarm[67][01]0 \ - | xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \ - | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ - | xxscale \ - | xstrongarm | xstrongarm110 | xstrongarm1100) - target_cpu_default2="TARGET_CPU_$with_cpu" + i[34567]86-*-* | x86_64-*-*) + supported_defaults="arch cpu tune" + for which in arch cpu tune; do + eval "val=\$with_$which" + case "x$val" in + x \ + | xi386 | xi486 \ + | xi586 | xpentium | xpentium-mmx | xwinchip-c6 | xwinchip2 \ + | xc3 | xc3-2 | xi686 | xpentiumpro | xpentium2 | xpentium3 \ + | xpentium4 | xk6 | xk6-2 | xk6-3 | xathlon | xathlon-tbird \ + | xathlon-4 | xathlon-xp | xathlon-mp | xk8) + # OK + ;; + *) + echo "Unknown CPU given in --with-$which=$val." 1>&2 + exit 1 + ;; + esac + done + ;; + + mips*-*-*) + supported_defaults="abi arch float tune" + + case "x$with_float" in + x \ + | xsoft | xhard) + # OK + ;; + *) + echo "Unknown floating point type used in --with-float=$with_float" 1>&2 + exit 1 ;; + esac - xyes | xno) - echo "--with-cpu must be passed a value" 1>&2 + case "x$with_abi" in + x \ + | x32 | xo64 | xn32 | x64 | xeabi) + # OK + ;; + *) + echo "Unknown ABI used in --with-abi=$with_abi" 1>&2 exit 1 ;; + esac + ;; + + powerpc*-*-* | rs6000-*-*) + supported_defaults="cpu float tune" + + for which in cpu tune; do + eval "val=\$with_$which" + case "x$val" in + x \ + | xdefault32 | xdefault64 \ + | xcommon \ + | xpower | xpower2 | xpower3 | xpower4 \ + | xpowerpc | xpowerpc64 \ + | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \ + | x401 | x403 | x405 | x405fp | x440 | x440fp | x505 \ + | x601 | x602 | x603 | x603e | xec603e | x604 \ + | x604e | x620 | x630 | x740 | x750 | x7400 | x7450 \ + | x8540 | x801 | x821 | x823 | x860 | x970) + # OK + ;; + *) + echo "Unknown cpu used in --with-$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 x$val in + x \ + | xg5 | xg6 | xz900 | xz990) + # OK + ;; + *) + echo "Unknown cpu used in --with-$which=$val." 1>&2 + exit 1 + ;; + esac + done + case "x$with_mode" in + x \ + | xesa | xzarch) + # OK + ;; *) - if test x$pass2done = xyes - then - echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 + echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2 + exit 1 + ;; + esac + ;; + + sparc*-*-*) + supported_defaults="cpu float tune" + + for which in cpu tune; do + eval "val=\$with_$which" + case x$val in + x \ + | xsparc | xsparcv9 | xsparc64 | xsparc86x \ + | xv7 | xcypress | xv8 | xsupersparc | xsparclite | xf930 \ + | xf934 | xhypersparc | xsparclite86x | xsparclet | tsc701 \ + | xv9 | xultrasparc | xultrasparc3) + # OK + ;; + *) + echo "Unknown cpu used in --with-$which=$val" 1>&2 exit 1 - fi + ;; + esac + done + + case "x$with_float" in + x \ + | xsoft | xhard) + # OK ;; - esac - ;; + *) + echo "Unknown floating point type used in --with-float=$with_float" 1>&2 + exit 1 + ;; + esac + ;; -hppa*-*-* | parisc*-*-*) - if test x$gas = xyes - then - target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY" - fi - case $machine in - hppa1* | parisc1*) - tm_defines="TARGET_SCHED_DEFAULT=\\\"7100LC\\\"" + v850*-*-*) + supported_defaults=cpu + case "x$with_cpu" in + x | xv850e | xv850e1) + # OK ;; + *) + echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 + exit 1 + ;; + esac + ;; esac - ;; -mips*-*-*) + + # Set some miscellaneous flags for particular targets. + target_cpu_default2= case $machine in - mips*-*-ecoff* | mips*-*-elf*) - if test x$gas = xyes - then - if test x$gnu_ld = xyes - then - target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR" - else - target_cpu_default2="MASK_GAS" - fi - fi - ;; - mips*-*-*) + alpha*-*-*) if test x$gas = xyes then target_cpu_default2="MASK_GAS" fi ;; - esac - case $machine in - mips*el-*-*) - tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines" - ;; - esac - case $tm_file in - *mips/elf.h* | *mips/elf64.h*) - tm_defines="OBJECT_FORMAT_ELF $tm_defines" - ;; - esac - if test "x$enable_gofast" = xyes - then - tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines" - tm_file="gofast.h $tm_file" - tmake_file="mips/t-gofast $tmake_file" - else - tmake_file="mips/t-mips $tmake_file" - fi - ;; -powerpc*-*-* | rs6000-*-*) - if test x$enable_altivec = xyes - then - tm_file="$tm_file rs6000/altivec-defs.h" - fi - case "x$with_cpu" in + + arm*-*-*) + case "x$with_cpu" in x) + # The most generic + target_cpu_default2="TARGET_CPU_generic" ;; - xcommon | xpower | xpower2 | xpower3 | xpowerpc | xpowerpc64 \ - | xrios | xrios1 | xrios2 | xrsc | xrsc1 | xrs64a \ - | x601 | x602 | x603 | x603e | x604 | x604e | x620 | x630 \ - | x740 | x750 | x7400 | x7450 | x505) - target_cpu_default2="\\\"$with_cpu\\\"" + *) + target_cpu_default2="TARGET_CPU_$with_cpu" ;; + esac + ;; - x401 | x403 | x405 | xec603e | x801 | x821 | x823 | x860) - target_cpu_default2="\\\"$with_cpu\\\"" - ;; + hppa*-*-* | parisc*-*-*) + if test x$gas = xyes + then + target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY" + fi + ;; - xyes | xno) - echo "--with-cpu must be passed a value" 1>&2 - exit 1 + mips*-*-*) + case $machine in + mips*-*-ecoff* | mips*-*-elf*) + if test x$gas = xyes + then + if test x$gnu_ld = xyes + then + target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR" + else + target_cpu_default2="MASK_GAS" + fi + fi ;; - - *) - if test x$pass2done = xyes + mips*-*-*) + if test x$gas = xyes then - echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 - exit 1 + target_cpu_default2="MASK_GAS" fi ;; - esac - c_target_objs="${c_target_objs} rs6000-c.o" - cxx_target_objs="${cxx_target_objs} rs6000-c.o" - tmake_file="${tmake_file} rs6000/t-rs6000-c-rule" - ;; -sparc*-*-*) - case ".$with_cpu" in - .) - target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" + esac + case $machine in + mips*el-*-*) + tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines" + ;; + esac + case $tm_file in + *mips/elf.h* | *mips/elf64.h*) + tm_defines="OBJECT_FORMAT_ELF $tm_defines" + ;; + esac + if test "x$enable_gofast" = xyes + then + tm_defines="INIT_SUBTARGET_OPTABS=INIT_GOFAST_OPTABS $tm_defines" + tm_file="gofast.h $tm_file" + tmake_file="mips/t-gofast $tmake_file" + else + tmake_file="mips/t-mips $tmake_file" + fi + ;; + + powerpc*-*-* | rs6000-*-*) + if test x$enable_altivec = xyes + then + tm_file="$tm_file rs6000/altivec-defs.h" + fi + # FIXME: The PowerPC port uses the value set at compile time, + # although it's only cosmetic. + if test "x$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 ${tmake_file}" + ;; + + sparc*-*-*) + # Some standard aliases. + case x$with_cpu in + xsparc) + with_cpu=v7 ;; - .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9) - target_cpu_default2="TARGET_CPU_$with_cpu" + xsparc86x) + with_cpu=sparclite86x ;; - *) - if test x$pass2done = xyes - then - echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 - exit 1 - fi + xsparcv9 | xsparc64) + with_cpu=v9 ;; - esac - ;; -v850*-*-*) - case "x$with_cpu" in + 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_$with_cpu" ;; - *) - if test x$pass2done = xyes - then - echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 - exit 1 - fi - ;; + esac + ;; esac - ;; -esac -if test "$target_cpu_default2" != "" -then - if test "$target_cpu_default" != "" + t= + all_defaults="abi cpu arch tune schedule float mode" + 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 + exit 1 + ;; + esac + + if test "x$t" = x + then + t="{ \"$option\", \"$val\" }" + else + t="${t}, { \"$option\", \"$val\" }" + fi + fi + done + if test "x$t" = x then - target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" + configure_default_options="{ { NULL, NULL} }" else - target_cpu_default=$target_cpu_default2 + configure_default_options="{ ${t} }" fi -fi -# Save data on machine being used to compile GCC in build_xm_file. -# Save data on host machine in vars host_xm_file and host_xmake_file. -if test x$pass1done = x -then - if test x$xm_file != x - then build_xm_file=$xm_file - fi - build_xm_defines=$xm_defines - build_install_headers_dir=$install_headers_dir - build_exeext=$exeext - pass1done=yes -else - if test x$pass2done = x + if test "$target_cpu_default2" != "" then - if test x$xm_file != x - then host_xm_file=$xm_file + if test "$target_cpu_default" != "" + then + target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" + else + target_cpu_default=$target_cpu_default2 fi - host_xm_defines=$xm_defines - host_xmake_file="$xmake_file" - host_truncate_target=$truncate_target - host_extra_gcc_objs=$extra_gcc_objs - host_extra_objs=$extra_host_objs - host_exeext=$exeext - pass2done=yes fi -fi