diff options
author | neroden <neroden@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-01 17:30:41 +0000 |
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committer | neroden <neroden@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-01 17:30:41 +0000 |
commit | 973f8bf342894194856dde6135b10688cd37267c (patch) | |
tree | 0712f7e203543da35736b3249fc43a0457611226 /gcc/config.host | |
parent | 734c48bb1a0a3e309ad570e890f15cf2b6e05325 (diff) | |
download | gcc-973f8bf342894194856dde6135b10688cd37267c.tar.gz |
* config.host: New file.
* config.gcc: Remove some host-specific stuff and some
logic needed only for repeated invocation.
* configure.in: Use config.host.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70975 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config.host')
-rw-r--r-- | gcc/config.host | 611 |
1 files changed, 611 insertions, 0 deletions
diff --git a/gcc/config.host b/gcc/config.host new file mode 100644 index 00000000000..6928dafc310 --- /dev/null +++ b/gcc/config.host @@ -0,0 +1,611 @@ +# GCC host-specific configuration file. +# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003 +# Free Software Foundation, Inc. + +#This file is part of GCC. + +#GCC is free software; you can redistribute it and/or modify it under +#the terms of the GNU General Public License as published by the Free +#Software Foundation; either version 2, or (at your option) any later +#version. + +#GCC is distributed in the hope that it will be useful, but WITHOUT +#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +#FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +#for more details. + +#You should have received a copy of the GNU General Public License +#along with GCC; see the file COPYING. If not, write to the Free +#Software Foundation, 59 Temple Place - Suite 330, Boston, MA +#02111-1307, USA. + +# This is the GCC host-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 host-specific information. + +# This file switches on the shell variable ${host}. As much of this as +# is reasonable should be replaced with autoconf tests in the future. + +# This file sets the following shell variables for use by the +# autoconf-generated configure script: +# +# host_xm_file List of files to include when compiling for the +# host machine. +# +# host_xm_defines List of macros to define when compiling for the +# host machine. +# +# host_xmake_file List of host-specific makefile-fragments. +# +# host_exeext Set to the suffix, if the host machine requires +# executables to have a file name suffix. +# +# 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. +# +# out_host_hook_obj An object file that provides the host hooks. + +# When setting any of these variables, check to see if a corresponding +# variable is present in config.build; if so, you will likely want to +# set it in both places. + +# Default settings. +host_xm_file= +host_xm_defines= +host_xmake_file= +host_exeext= +host_extra_objs= +host_extra_gcc_objs= +out_host_hook_obj=host-default.o + +# Obsolete configurations. +case ${host} in + dummy) + if test "x$enable_obsolete" != xyes; then + echo "*** Configuration for host ${host} is obsolete." >&2 + echo "*** Specify --enable-obsolete to build it anyway." >&2 + echo "*** Support will be REMOVED in the next major release of GCC," >&2 + echo "*** unless a maintainer comes forward." >&2 + exit 1 + fi + ;; +esac + +# Unsupported hosts 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 ${host} 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 for host ${host} not supported" 1>&2 + exit 1 + ;; +esac + +# Machine-specific settings. +case ${host} in + alpha*-*-unicosmk*) + ;; + alpha*-*-linux*) + ;; + alpha*-*-gnu*) + ;; + alpha*-*-freebsd*) + ;; + alpha*-*-netbsd*) + ;; + alpha*-*-openbsd*) + ;; + alpha*-dec-osf[45]*) + ;; + alpha*-dec-*vms*) + host_xm_file=alpha/xm-vms.h + host_xmake_file=alpha/x-vms + host_exeext=.exe + # This removes the cpu type and manufacturer components and + # replaces "." with "_" in the operating system version. + target_alias=`echo $host | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'` + prefix=/gnu + local_prefix=/gnu + ;; + arc-*-elf*) + ;; + arm-*-coff* | armel-*-coff*) + ;; + arm-semi-aof | armel-semi-aof) + ;; + arm*-*-freebsd*|strongarm*-*-freebsd*) + ;; + arm*-*-netbsdelf*) + ;; + arm*-*-netbsd*) + ;; + arm*-*-linux*) # ARM GNU/Linux with ELF + ;; + arm*-*-uclinux*) # ARM ucLinux + ;; + arm*-*-ecos-elf) + ;; + arm*-*-rtems*) + ;; + arm*-*-elf | ep9312-*-elf) + ;; + arm*-wince-pe*) + ;; + arm-*-pe*) + ;; + arm*-*-kaos*) + ;; + avr-*-*) + ;; + c4x-*-rtems* | tic4x-*-rtems*) + ;; + c4x-* | tic4x-*) + ;; + cris-*-aout) + ;; + cris-*-elf | cris-*-none) + ;; + cris-*-linux*) + ;; + d30v-*) + ;; + dsp16xx-*) + ;; + fr30-*-elf) + ;; + frv-*-elf) + ;; + h8300-*-rtems*) + ;; + h8300-*-elf*) + ;; + h8300-*-*) + ;; + hppa*64*-*-linux* | parisc*64*-*-linux*) + ;; + hppa*-*-linux* | parisc*-*-linux*) + ;; +# port not yet contributed. +# hppa*-*-openbsd*) +# ;; + hppa1.1-*-pro*) + host_xmake_file="pa/x-ada" + ;; + hppa1.1-*-osf*) + host_xmake_file="pa/x-ada" + ;; + hppa1.1-*-rtems*) + host_xmake_file="pa/x-ada" + ;; + hppa1.1-*-bsd*) + host_xmake_file="pa/x-ada" + ;; + hppa1.1-*-hpux10* | hppa2*-*-hpux10*) + host_xmake_file="pa/x-ada" + ;; + hppa1.0-*-hpux10*) + host_xmake_file="pa/x-ada" + ;; + hppa*64*-*-hpux11*) + host_xmake_file="pa/x-ada" + ;; + hppa1.1-*-hpux11* | hppa2*-*-hpux11*) + host_xmake_file="pa/x-ada" + ;; + hppa1.0-*-hpux11*) + host_xmake_file="pa/x-ada" + ;; + i370-*-opened*) # IBM 360/370/390 Architecture + host_xm_defines='FATAL_EXIT_CODE=12' + ;; + i370-*-mvs*) + host_xm_defines='FATAL_EXIT_CODE=12' + ;; + i370-*-linux*) + ;; + i[34567]86-*-darwin*) + ;; + i[34567]86-*-elf*) + ;; + i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 + host_xm_defines="SMALL_ARG_MAX" + ;; + i[34567]86-*-netware) # Intel 80386's running netware + ;; + i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) + host_xm_defines="SMALL_ARG_MAX" + ;; + i[34567]86-*-aout*) + ;; + i[34567]86-*-beoself* | i[34567]86-*-beos*) + ;; + i[34567]86-*-freebsd2 | i[34567]86-*-freebsd2.* | i[34567]86-*-freebsd*aout*) + ;; + i[34567]86-*-freebsd*) + ;; + x86_64-*-freebsd*) + ;; + i[34567]86-*-netbsdelf*) + ;; + i[34567]86-*-netbsd*) + ;; + x86_64-*-netbsd*) + ;; + i[34567]86-*-openbsd*) + ;; + i[34567]86-*-coff*) + ;; + i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux with a.out format + ;; + i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux + # with ELF format using the + # GNU/Linux C library 5 + ;; + i[34567]86-*-linux*) # Intel 80386's running GNU/Linux + # with ELF format using glibc 2 + # aka GNU/Linux C library 6 + ;; + x86_64-*-linux*) + ;; + i[34567]86-*-gnu*) + ;; + i[34567]86-pc-msdosdjgpp*) + host_xm_file=i386/xm-djgpp.h + host_exeext=.exe + # Shorten $target_alias for 8.3 filename conventions. + case ${target} in + *pc-msdosdjgpp*) + target_alias=djgpp + ;; + esac + ;; + i[34567]86-moss-msdos* | i[34567]86-*-moss*) + ;; + i[34567]86-*-lynxos*) + ;; + i[34567]86-*-mach*) + ;; + i[34567]86-*-nto-qnx*) + ;; + i[34567]86-*-rtems*) + ;; + i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 + ;; + i[34567]86-*-solaris2*) + host_xm_defines="SMALL_ARG_MAX" + ;; + i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 + ;; + i[34567]86-*-sysv4*) # Intel 80386's running System V Release 4 + host_xm_defines="SMALL_ARG_MAX" + ;; + i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit + ;; + i[34567]86-*-sysv*) # Intel 80386's running System V + ;; + i386-*-vsta) # Intel 80386's running VSTa kernel + host_xm_file="i386/xm-vsta.h" + ;; + i[34567]86-*-pe | i[34567]86-*-cygwin*) + host_xm_file=i386/xm-cygwin.h + host_exeext=.exe + ;; + i[34567]86-*-mingw32*) + host_xm_file=i386/xm-mingw32.h + host_xmake_file=i386/x-mingw32 + host_exeext=.exe + ;; + i[34567]86-*-uwin*) + host_exeext=.exe + ;; + i[34567]86-*-interix3*) + host_xmake_file="x-interix" + ;; + i[34567]86-*-interix*) + ;; + i[34567]86-*-kaos*) + ;; + i860-*-sysv4*) + host_xmake_file=i860/x-sysv4 + ;; + i960-*-coff*) + ;; + i960-*-rtems) + ;; + i960-*-*) # Default i960 environment. + ;; + ia64*-*-elf*) + ;; + ia64*-*-freebsd*) + ;; + ia64*-*-linux*) + ;; + ia64*-*-hpux*) + ;; + ip2k-*-elf) + ;; + iq2000*-*-elf*) + ;; + m32r-*-elf*) + ;; + # m68hc11 and m68hc12 share the same machine description. + m68hc11-*-*|m6811-*-*) + ;; + m68hc12-*-*|m6812-*-*) + ;; + m68000-hp-hpux*) # HP 9000 series 300 + ;; + m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. + ;; + m68k-hp-hpux*) # HP 9000 series 300 + ;; + m68k-*-aout*) + ;; + m68k-*-coff*) + ;; + m68020-*-elf* | m68k-*-elf*) + ;; + m68010-*-netbsdelf* | m68k*-*-netbsdelf*) + ;; + m68k*-*-netbsd*) + ;; + m68k*-*-openbsd*) + ;; + m68k-*-sysv4*) # Motorola m68k's running system V r4 + ;; + m68k-*-linux*) # Motorola m68k's running GNU/Linux + # with ELF format using glibc 2 + # aka the GNU/Linux C library 6. + ;; + m68k-*-rtems*) + ;; + mcore-*-elf) + ;; + mcore-*-pe*) + ;; + mips-sgi-irix6*o32) # SGI System V.4., IRIX 6, O32 ABI + host_xm_file=mips/xm-iris5.h + ;; + mips-sgi-irix6*) # SGI System V.4., IRIX 6 + ;; + mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 + host_xm_file=mips/xm-iris5.h + ;; + mips-sgi-irix5*) # SGI System V.4., IRIX 5 + host_xm_file=mips/xm-iris5.h + ;; + mips*-*-netbsd*) # NetBSD/mips, either endian. + ;; + mips64*-*-linux*) + ;; + mips*-*-linux*) # Linux MIPS, either endian. + ;; + mips*-*-openbsd*) + ;; + mipsisa32-*-elf* | mipsisa32el-*-elf*) + ;; + mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*) + ;; + mipsisa64-*-elf* | mipsisa64el-*-elf*) + ;; + mipsisa64sr71k-*-elf*) + ;; + mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*) + ;; + mips-*-elf* | mipsel-*-elf*) + ;; + mips64-*-elf* | mips64el-*-elf*) + ;; + mips64vr-*-elf* | mips64vrel-*-elf*) + ;; + mips64orion-*-elf* | mips64orionel-*-elf*) + ;; + mips*-*-rtems*) + ;; + mipstx39-*-elf* | mipstx39el-*-elf*) + ;; + mmix-knuth-mmixware) + ;; + mn10300-*-*) + ;; + ns32k-*-netbsdelf*) + echo "GCC does not yet support the ${host} host"; exit 1 + ;; + ns32k-*-netbsd*) + ;; + pdp11-*-bsd) + ;; + pdp11-*-*) + ;; + avr-*-*) + ;; +# port not yet contributed +# powerpc-*-openbsd*) +# ;; + powerpc64-*-linux*) + ;; + powerpc64-*-gnu*) + ;; + powerpc-*-beos*) + ;; + powerpc-*-darwin*) + # powerpc-darwin host support. + out_host_hook_obj=host-darwin.o + host_xmake_file=rs6000/x-darwin + ;; + powerpc*-*-freebsd*) + ;; + powerpc-*-netbsd*) + ;; + powerpc-*-chorusos*) + ;; + powerpc-*-eabispe*) + ;; + powerpc-*-eabisimaltivec*) + ;; + powerpc-*-eabisim*) + ;; + powerpc-*-elf*) + ;; + powerpc-*-eabialtivec*) + ;; + powerpc-*-eabi*) + ;; + powerpc-*-rtems*) + ;; + powerpc-*-linux*altivec*) + ;; + powerpc-*-linux*spe*) + ;; + powerpc-*-linux*) + ;; + powerpc-*-gnu-gnualtivec*) + ;; + powerpc-*-gnu*) + ;; + powerpc-wrs-vxworks*) + ;; + powerpc-wrs-windiss*) + ;; + powerpcle-*-sysv*) + ;; + powerpcle-*-elf*) + ;; + powerpcle-*-eabisim*) + ;; + powerpcle-*-eabi*) + ;; + powerpc-*-kaos*) + ;; + powerpcle-*-kaos*) + ;; + rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) + ;; + rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) + ;; + rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) + ;; + rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) + ;; + rs6000-*-lynxos*) + ;; + s390-*-linux*) + ;; + s390x-*-linux*) + ;; + sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*) + ;; + sh-*-rtemself*) + ;; + sh-*-rtems*) + ;; + sh-*-linux* | sh[2346lbe]*-*-linux*) + ;; + sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ + sh64-*-netbsd* | sh64l*-*-netbsd*) + ;; + sh-*-*) + ;; + sparc-tti-*) + ;; + sparc-*-netbsdelf*) + ;; + sparc-*-openbsd*) + ;; + sparc64-*-openbsd*) + ;; + sparc-*-elf*) + ;; + sparc-*-linux*) # SPARC's running GNU/Linux, libc6 + ;; + sparc-*-rtems*) + ;; + sparc64-*-solaris2* | sparcv9-*-solaris2*) + ;; + sparc-*-solaris2*) + ;; + sparc-*-sysv4*) + ;; + sparclite-*-coff*) + ;; + sparclite-*-elf*) + ;; + sparc86x-*-elf*) + ;; + sparc64-*-aout*) + ;; + sparc64-*-elf*) + ;; + sparc64-*-freebsd*|ultrasparc-*-freebsd*) + ;; + sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux + ;; + sparc64-*-netbsd*) + ;; + strongarm-*-elf*) + ;; + strongarm-*-pe) + ;; + strongarm-*-kaos*) + ;; + v850e-*-*) + ;; + v850-*-*) + ;; + vax-*-bsd*) # VAXen running BSD + ;; + vax-*-sysv*) # VAXen running System V + ;; + vax-*-netbsdelf*) + ;; + vax-*-netbsd*) + ;; + vax-*-openbsd*) + ;; + vax-*-ultrix*) # VAXen running ultrix + ;; + vax-*-vms*) # VAXen running VMS + echo "Host ${host} no longer supported" 1>&2 + exit 1 + ;; + vax-*-*) # VAX default entry + ;; + xscale-*-elf) + ;; + xscale-*-coff) + ;; + xstormy16-*-elf) + ;; + xtensa-*-elf*) + ;; + xtensa-*-linux*) + ;; + am33_2.0-*-linux*) + ;; + *) + echo "*** Configuration ${host} not supported" 1>&2 + exit 1 + ;; +esac |