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-rw-r--r--gnu/usr.bin/gcc/configure.in3271
1 files changed, 3271 insertions, 0 deletions
diff --git a/gnu/usr.bin/gcc/configure.in b/gnu/usr.bin/gcc/configure.in
new file mode 100644
index 00000000000..dc56c959d63
--- /dev/null
+++ b/gnu/usr.bin/gcc/configure.in
@@ -0,0 +1,3271 @@
+# configure.in for GNU CC
+# Process this file with autoconf to generate a configuration script.
+
+# Copyright (C) 1997 Free Software Foundation, Inc.
+
+#This file is part of GNU CC.
+
+#GNU CC 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.
+
+#GNU CC 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 GNU CC; see the file COPYING. If not, write to
+#the Free Software Foundation, 59 Temple Place - Suite 330,
+#Boston, MA 02111-1307, USA.
+
+# Initialization and defaults
+AC_INIT(tree.c)
+AC_CONFIG_HEADER(auto-config.h:config.in)
+
+native_prefix=/usr
+remove=rm
+hard_link=ln
+symbolic_link='ln -s'
+copy=cp
+
+# Check for additional parameters
+
+# With GNU ld
+AC_ARG_WITH(gnu-ld,
+[ --with-gnu-ld arrange to work with GNU ld.],
+gnu_ld=yes,
+gnu_ld=no)
+
+# With GNU as
+AC_ARG_WITH(gnu-as,
+[ --with-gnu-as arrange to work with GNU as.],
+gas=yes,
+gas=no)
+
+# With stabs
+AC_ARG_WITH(stabs,
+[ --with-stabs arrange to use stabs instead of host debug format.],
+stabs=yes,
+stabs=no)
+
+# With ELF
+AC_ARG_WITH(elf,
+[ --with-elf arrange to use ELF instead of host debug format.],
+elf=yes,
+elf=no)
+
+# Specify the local prefix
+AC_ARG_WITH(local-prefix,
+[ --with-local-prefix=DIR specifies directory to put local include.],
+local_prefix=$with_local_prefix,
+local_prefix=/usr/local)
+
+# Default local prefix if it is empty
+if [[ x$local_prefix = x ]]; then
+ local_prefix=/usr/local
+fi
+
+# Specify the g++ header file directory
+AC_ARG_WITH(gxx-include-dir,
+[ --with-gxx-include-dir=DIR
+ specifies directory to put g++ header files.],
+gxx_include_dir=$with_gxx_include_dir,
+gxx_include_dir='${prefix}/include/g++')
+
+# Default g++ header file directory if it is empty
+if [[ x$gxx_include_dir = x ]]; then
+ gxx_include_dir='${prefix}/include/g++'
+fi
+
+# Enable use of cpplib for C.
+AC_ARG_ENABLE(c-cpplib,
+[ --enable-c-cpplib Use cpplib for C.],
+if [[[ x$enable_c_cpplib != xno ]]]; then
+ extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o"
+ extra_c_flags=-DUSE_CPPLIB=1
+fi)
+
+# Enable threads
+# Pass with no value to take the default
+# Pass with a value to specify a thread package
+AC_ARG_ENABLE(threads,
+[ --enable-threads enable thread usage for target GCC.
+ --enable-threads=LIB use LIB thread package for target GCC.],
+if [[[ x$enable_threads = xno ]]]; then
+ enable_threads=''
+fi,
+enable_threads='')
+
+# Check if a valid thread package
+case x${enable_threads} in
+ x | xno)
+ # No threads
+ thread_file='single'
+ ;;
+ xyes)
+ # default
+ thread_file=''
+ ;;
+ xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
+ xsolaris | xwin32)
+ thread_file=$enable_threads
+ ;;
+ *)
+ echo "$enable_threads is an unknown thread package" 1>&2
+ exit 1
+ ;;
+esac
+
+# Determine the host, build, and target systems
+AC_CANONICAL_SYSTEM
+
+# Find the native compiler
+AC_PROG_CC
+AC_PROG_MAKE_SET
+
+# Find some useful tools
+AC_PROG_AWK
+AC_PROG_LEX
+AC_PROG_RANLIB
+AC_PROG_YACC
+AC_PROG_INSTALL
+
+AC_HEADER_STDC
+AC_HEADER_TIME
+AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h)
+
+# Use <inttypes.h> only if it exists,
+# doesn't clash with <sys/types.h>, and declares intmax_t.
+AC_MSG_CHECKING(for inttypes.h)
+AC_CACHE_VAL(gcc_cv_header_inttypes_h,
+[AC_TRY_COMPILE(
+ [#include <sys/types.h>
+#include <inttypes.h>],
+ [intmax_t i = -1;],
+ gcc_cv_header_inttypes_h=yes,
+ gcc_cv_header_inttypes_h=no)])
+AC_MSG_RESULT($gcc_cv_header_inttypes_h)
+if test $gcc_cv_header_inttypes_h = yes; then
+ AC_DEFINE(HAVE_INTTYPES_H)
+fi
+
+AC_CHECK_FUNCS(strerror)
+AC_CHECK_FUNCS(putenv)
+AC_CHECK_FUNCS(popen)
+AC_CHECK_FUNCS(vprintf)
+AC_CHECK_FUNCS(bcopy)
+AC_CHECK_FUNCS(bzero)
+AC_CHECK_FUNCS(bcmp)
+AC_CHECK_FUNCS(index)
+AC_CHECK_FUNCS(rindex)
+AC_CHECK_FUNCS(kill)
+AC_CHECK_FUNCS(getrlimit)
+AC_CHECK_FUNCS(setrlimit)
+
+GCC_NEED_DECLARATION(malloc)
+GCC_NEED_DECLARATION(realloc)
+GCC_NEED_DECLARATION(calloc)
+GCC_NEED_DECLARATION(free)
+GCC_NEED_DECLARATION(index)
+GCC_NEED_DECLARATION(rindex)
+GCC_NEED_DECLARATION(getenv)
+
+AC_DECL_SYS_SIGLIST
+
+# File extensions
+manext='.1'
+objext='.o'
+AC_SUBST(manext)
+AC_SUBST(objext)
+
+build_xm_file=
+build_broken_install=
+build_install_headers_dir=install-headers-tar
+build_exeext=
+host_xm_file=
+host_xmake_file=
+host_truncate_target=
+
+# Decode the host machine, then the target machine.
+# For the host machine, we save the xm_file variable as host_xm_file;
+# then we decode the target machine and forget everything else
+# that came from the host machine.
+for machine in $build $host $target; do
+
+ out_file=
+ xmake_file=
+ tmake_file=
+ extra_headers=
+ extra_passes=
+ extra_parts=
+ extra_programs=
+ extra_objs=
+ extra_host_objs=
+ extra_gcc_objs=
+ float_format=
+ # Set this to force installation and use of collect2.
+ use_collect2=
+ # Set this to override the default target model.
+ target_cpu_default=
+ # Set this to force use of install.sh.
+ broken_install=
+ # Set this to control which fixincludes program to use.
+ fixincludes=fixincludes
+ # Set this to control how the header file directory is installed.
+ install_headers_dir=install-headers-tar
+ # Set this to a non-empty list of args to pass to cpp if the target
+ # wants its .md file passed through cpp.
+ md_cppflags=
+ # 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 default cpu_type, tm_file and xm_file so it can be updated in
+ # each machine entry.
+ cpu_type=`echo $machine | sed 's/-.*$//'`
+ case $machine in
+ alpha*-*-*)
+ cpu_type=alpha
+ ;;
+ arm*-*-*)
+ cpu_type=arm
+ ;;
+ c*-convex-*)
+ cpu_type=convex
+ ;;
+ i[[3456]]86-*-*)
+ cpu_type=i386
+ ;;
+ hppa*-*-*)
+ cpu_type=pa
+ ;;
+ m68000-*-*)
+ cpu_type=m68k
+ ;;
+ mips*-*-*)
+ cpu_type=mips
+ ;;
+ powerpc*-*-*)
+ cpu_type=rs6000
+ ;;
+ pyramid-*-*)
+ cpu_type=pyr
+ ;;
+ sparc*-*-*)
+ cpu_type=sparc
+ ;;
+ esac
+
+ tm_file=${cpu_type}/${cpu_type}.h
+ xm_file=${cpu_type}/xm-${cpu_type}.h
+
+ case $machine in
+ # Support site-specific machine types.
+ *local*)
+ cpu_type=`echo $machine | sed -e 's/-.*//'`
+ rest=`echo $machine | sed -e "s/$cpu_type-//"`
+ xm_file=${cpu_type}/xm-$rest.h
+ tm_file=${cpu_type}/$rest.h
+ if [[ -f $srcdir/config/${cpu_type}/x-$rest ]] ; \
+ then xmake_file=${cpu_type}/x-$rest; \
+ else true; \
+ fi
+ if [[ -f $srcdir/config/${cpu_type}/t-$rest ]] ; \
+ then tmake_file=${cpu_type}/t-$rest; \
+ else true; \
+ fi
+ ;;
+ 1750a-*-*)
+ ;;
+ a29k-*-bsd* | a29k-*-sym1*)
+ tm_file="${tm_file} a29k/unix.h"
+ xm_file=a29k/xm-unix.h
+ xmake_file=a29k/x-unix
+ use_collect2=yes
+ ;;
+ a29k-*-udi | a29k-*-coff)
+ tm_file="${tm_file} dbxcoff.h a29k/udi.h"
+ tmake_file=a29k/t-a29kbare
+ ;;
+ a29k-*-vxworks*)
+ tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h"
+ tmake_file=a29k/t-vx29k
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ a29k-*-*) # Default a29k environment.
+ use_collect2=yes
+ ;;
+ alpha*-*-linux-gnuecoff*)
+ tm_file="${tm_file} alpha/linux.h"
+ xm_file="${xm_file} alpha/xm-linux.h"
+ target_cpu_default="MASK_GAS"
+ gas=no
+ xmake_file=none
+ fixincludes=Makefile.in
+ gas=yes gnu_ld=yes
+ ;;
+ alpha*-*-linux-gnulibc1*)
+ tm_file="${tm_file} alpha/linux.h alpha/elf.h"
+ xm_file="${xm_file} alpha/xm-linux.h"
+ target_cpu_default="MASK_GAS"
+ tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux"
+ xmake_file=none
+ fixincludes=Makefile.in
+ gas=yes gnu_ld=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ ;;
+ alpha*-*-linux-gnu*)
+ tm_file="${tm_file} alpha/linux.h alpha/elf.h"
+ xm_file="${xm_file} alpha/xm-linux.h"
+ target_cpu_default="MASK_GAS"
+ tmake_file="t-linux alpha/t-linux"
+ xmake_file=none
+ fixincludes=Makefile.in
+ gas=yes gnu_ld=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ ;;
+ alpha*-dec-osf*)
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ if [[ x$gas != xyes ]]
+ then
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ broken_install=yes
+ use_collect2=yes
+ case $machine in
+ *-*-osf1.2)
+ tm_file="${tm_file} alpha/osf12.h alpha/osf2or3.h"
+ ;;
+ *-*-osf[[23]]*)
+ tm_file="${tm_file} alpha/osf2or3.h"
+ ;;
+ *-*-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
+ ;;
+ esac
+ case $machine in
+ *-*-osf4.0[[b-z]] | *-*-osf4.[[1-9]]*)
+ target_cpu_default=MASK_SUPPORT_ARCH
+ ;;
+ esac
+ ;;
+ alpha*-*-winnt3*)
+ tm_file="${tm_file} alpha/win-nt.h"
+ target_cpu_default=MASK_WINDOWS_NT
+ xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
+ tmake_file=t-libc-ok
+ xmake_file=winnt/x-winnt
+ extra_host_objs=oldnames.o
+ extra_gcc_objs="spawnv.o oldnames.o"
+ fixincludes=fixinc.winnt
+ if [[ x$gnu_ld != xyes ]]
+ then
+ extra_programs=ld.exe
+ fi
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='win32'
+ fi
+ ;;
+ alpha*-dec-vms*)
+ tm_file=alpha/vms.h
+ xm_file="${xm_file} alpha/xm-vms.h"
+ tmake_file=alpha/t-vms
+ fixincludes=Makefile.in
+ ;;
+ arc-*-elf*)
+ extra_parts="crtinit.o crtfini.o"
+ ;;
+ arm-*-coff* | armel-*-coff*)
+ tm_file=arm/coff.h
+ tmake_file=arm/t-bare
+ ;;
+ arm-*-riscix1.[[01]]*) # Acorn RISC machine (early versions)
+ tm_file=arm/riscix1-1.h
+ use_collect2=yes
+ ;;
+ arm-*-riscix*) # Acorn RISC machine
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=arm/rix-gas.h
+ else
+ tm_file=arm/riscix.h
+ fi
+ xmake_file=arm/x-riscix
+ tmake_file=arm/t-riscix
+ use_collect2=yes
+ ;;
+ arm-semi-aout | armel-semi-aout)
+ tm_file=arm/semi.h
+ tmake_file=arm/t-semi
+ fixincludes=Makefile.in # There is nothing to fix
+ ;;
+ arm-semi-aof | armel-semi-aof)
+ tm_file=arm/semiaof.h
+ tmake_file=arm/t-semiaof
+ fixincludes=Makefile.in # There is nothing to fix
+ ;;
+ arm-*-netbsd*)
+ tm_file=arm/netbsd.h
+ xm_file=arm/xm-netbsd.h
+ tmake_file="t-netbsd arm/t-netbsd"
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ ;;
+ arm-*-linux-gnuaout*) # ARM GNU/Linux
+ cpu_type=arm
+ xm_file=arm/xm-linux.h
+ xmake_file=x-linux
+ tm_file=arm/linux-gas.h
+ tmake_file=arm/t-linux
+ fixincludes=Makefile.in
+ broken_install=yes
+ gnu_ld=yes
+ ;;
+ arm-*-aout)
+ tm_file=arm/aout.h
+ tmake_file=arm/t-bare
+ ;;
+ c1-convex-*) # Convex C1
+ target_cpu_default=1
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ c2-convex-*) # Convex C2
+ target_cpu_default=2
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ c32-convex-*)
+ target_cpu_default=4
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ c34-convex-*)
+ target_cpu_default=8
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ c38-convex-*)
+ target_cpu_default=16
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ clipper-intergraph-clix*)
+ tm_file="${tm_file} svr3.h clipper/clix.h"
+ xm_file=clipper/xm-clix.h
+ xmake_file=clipper/x-clix
+ extra_headers=va-clipper.h
+ extra_parts="crtbegin.o crtend.o"
+ install_headers_dir=install-headers-cpio
+ broken_install=yes
+ ;;
+ dsp16xx-*)
+ ;;
+ elxsi-elxsi-*)
+ use_collect2=yes
+ ;;
+# This hasn't been upgraded to GCC 2.
+# fx80-alliant-*) # Alliant FX/80
+# ;;
+ h8300-*-*)
+ float_format=i32
+ ;;
+ hppa1.1-*-pro*)
+ tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
+ xm_file=pa/xm-papro.h
+ tmake_file=pa/t-pro
+ ;;
+ hppa1.1-*-osf*)
+ target_cpu_default=1
+ tm_file="${tm_file} pa/pa-osf.h"
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ hppa1.1-*-rtems*)
+ tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h"
+ xm_file=pa/xm-papro.h
+ tmake_file=pa/t-pro
+ ;;
+ hppa1.0-*-osf*)
+ tm_file="${tm_file} pa/pa-osf.h"
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ hppa1.1-*-bsd*)
+ target_cpu_default=1
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ hppa1.0-*-bsd*)
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ hppa1.0-*-hpux7*)
+ tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.0-*-hpux8.0[[0-2]]*)
+ tm_file="${tm_file} pa/pa-hpux.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ else
+ tm_file="pa/pa-oldas.h ${tm_file}"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.1-*-hpux8.0[[0-2]]*)
+ target_cpu_default=1
+ tm_file="${tm_file} pa/pa-hpux.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ else
+ tm_file="pa/pa-oldas.h ${tm_file}"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.1-*-hpux8*)
+ target_cpu_default=1
+ tm_file="${tm_file} pa/pa-hpux.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.0-*-hpux8*)
+ tm_file="${tm_file} pa/pa-hpux.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.1-*-hpux10*)
+ target_cpu_default=1
+ tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.0-*-hpux10*)
+ tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.1-*-hpux*)
+ target_cpu_default=1
+ tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.0-*-hpux*)
+ tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.1-*-hiux*)
+ target_cpu_default=1
+ tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa1.0-*-hiux*)
+ tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
+ xm_file=pa/xm-pahpux.h
+ xmake_file=pa/x-pa-hpux
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa*-*-lites*)
+ target_cpu_default=1
+ use_collect2=yes
+ fixincludes=Makefile.in
+ ;;
+ i370-*-mvs*)
+ ;;
+ i[[3456]]86-ibm-aix*) # IBM PS/2 running AIX
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=i386/aix386.h
+ extra_parts="crtbegin.o crtend.o"
+ tmake_file=i386/t-crtstuff
+ else
+ tm_file=i386/aix386ng.h
+ use_collect2=yes
+ fi
+ xm_file=i386/xm-aix.h
+ xmake_file=i386/x-aix
+ broken_install=yes
+ ;;
+ i486-ncr-sysv4*) # NCR 3000 - i486 running system V.4
+ xm_file=i386/xm-sysv4.h
+ xmake_file=i386/x-ncr3000
+ if [[ x$stabs = xyes -a x$gas = xyes ]]
+ then
+ tm_file=i386/sysv4gdb.h
+ else
+ tm_file=i386/sysv4.h
+ fi
+ extra_parts="crtbegin.o crtend.o"
+ tmake_file=i386/t-crtpic
+ ;;
+ i[[3456]]86-next-*)
+ tm_file=i386/next.h
+ xm_file=i386/xm-next.h
+ tmake_file=i386/t-next
+ xmake_file=i386/x-next
+ extra_objs=nextstep.o
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='mach'
+ fi
+ ;;
+ i[[3456]]86-sequent-bsd*) # 80386 from Sequent
+ use_collect2=yes
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=i386/seq-gas.h
+ else
+ tm_file=i386/sequent.h
+ fi
+ ;;
+ i[[3456]]86-sequent-ptx1*)
+ xm_file=i386/xm-sysv3.h
+ xmake_file=i386/x-sysv3
+ tm_file=i386/seq-sysv3.h
+ tmake_file=i386/t-crtstuff
+ fixincludes=fixinc.ptx
+ extra_parts="crtbegin.o crtend.o"
+ install_headers_dir=install-headers-cpio
+ broken_install=yes
+ ;;
+ i[[3456]]86-sequent-ptx2* | i[[3456]]86-sequent-sysv3*)
+ xm_file=i386/xm-sysv3.h
+ xmake_file=i386/x-sysv3
+ tm_file=i386/seq2-sysv3.h
+ tmake_file=i386/t-crtstuff
+ extra_parts="crtbegin.o crtend.o"
+ fixincludes=fixinc.ptx
+ install_headers_dir=install-headers-cpio
+ broken_install=yes
+ ;;
+ i[[3456]]86-sequent-ptx4* | i[[3456]]86-sequent-sysv4*)
+ xm_file=i386/xm-sysv4.h
+ xmake_file=x-svr4
+ tm_file=i386/ptx4-i.h
+ tmake_file=t-svr4
+ extra_parts="crtbegin.o crtend.o"
+ fixincludes=fixinc.ptx
+ install_headers_dir=install-headers-cpio
+ broken_install=yes
+ ;;
+ i386-sun-sunos*) # Sun i386 roadrunner
+ xm_file=i386/xm-sun.h
+ tm_file=i386/sun.h
+ use_collect2=yes
+ ;;
+ i[[3456]]86-*-aout*)
+ tm_file=i386/i386-aout.h
+ tmake_file=i386/t-i386bare
+ ;;
+ i[[3456]]86-*-bsdi* | i[[345]]86-*-bsd386*)
+ tm_file=i386/bsd386.h
+ xm_file=i386/xm-bsd386.h
+# tmake_file=t-libc-ok
+ ;;
+ i[[3456]]86-*-bsd*)
+ tm_file=i386/386bsd.h
+ xm_file=i386/xm-bsd386.h
+# tmake_file=t-libc-ok
+# Next line turned off because both 386BSD and BSD/386 use GNU ld.
+# use_collect2=yes
+ ;;
+ i[[3456]]86-*-freebsdelf*)
+ tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h"
+ # On FreeBSD, the headers are already ok, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=i386/t-freebsd
+ gas=yes
+ gnu_ld=yes
+ stabs=yes
+ ;;
+ i[[3456]]86-*-freebsd*)
+ tm_file=i386/freebsd.h
+ # On FreeBSD, the headers are already ok, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=i386/t-freebsd
+ ;;
+ i[[3456]]86-*-netbsd*)
+ tm_file=i386/netbsd.h
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=t-netbsd
+ ;;
+ i[[3456]]86-*-coff*)
+ tm_file=i386/i386-coff.h
+ tmake_file=i386/t-i386bare
+ ;;
+ i[[3456]]86-*-isc*) # 80386 running ISC system
+ xm_file=i386/xm-isc.h
+ case $machine in
+ i[[345]]86-*-isc[[34]]*)
+ xmake_file=i386/x-isc3
+ ;;
+ *)
+ xmake_file=i386/x-isc
+ ;;
+ esac
+ if [[ x$gas = xyes -a x$stabs = xyes ]]
+ then
+ tm_file=i386/iscdbx.h
+ tmake_file=i386/t-svr3dbx
+ extra_parts="svr3.ifile svr3z.ifile"
+ else
+ tm_file=i386/isccoff.h
+ tmake_file=i386/t-crtstuff
+ extra_parts="crtbegin.o crtend.o"
+ fi
+ install_headers_dir=install-headers-cpio
+ broken_install=yes
+ ;;
+ i[[3456]]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux
+ xm_file=i386/xm-linux.h # with a.out format using pre BFD linkers
+ xmake_file=x-linux-aout
+ tmake_file="t-linux-aout i386/t-crtstuff"
+ tm_file=i386/linux-oldld.h
+ fixincludes=Makefile.in
+ broken_install=yes
+ gnu_ld=yes
+ ;;
+ i[[3456]]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux
+ xm_file=i386/xm-linux.h # with a.out format
+ xmake_file=x-linux-aout
+ tmake_file="t-linux-aout i386/t-crtstuff"
+ tm_file=i386/linux-aout.h
+ fixincludes=Makefile.in #The headers are ok already.
+ broken_install=yes
+ gnu_ld=yes
+ ;;
+ i[[3456]]86-*-linux-gnulibc1)
+ xm_file=i386/xm-linux.h # Intel 80386's running GNU/Linux
+ xmake_file=x-linux # with ELF format using the
+ tm_file=i386/linux.h # GNU/Linux C library 5
+ tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ fixincludes=Makefile.in # The headers are ok already.
+ broken_install=yes
+ gnu_ld=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='single'
+ fi
+ ;;
+ i[[3456]]86-*-linux-gnu*) # Intel 80386's running GNU/Linux
+ xm_file=i386/xm-linux.h # with ELF format using glibc 2
+ xmake_file=x-linux # aka GNU/Linux C library 6
+ tm_file=i386/linux.h
+ tmake_file="t-linux i386/t-crtstuff"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ fixincludes=Makefile.in # The headers are ok already.
+ broken_install=yes
+ gnu_ld=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ ;;
+ i[[3456]]86-*-gnu*)
+ ;;
+ i[[3456]]86-go32-msdos | i[[3456]]86-*-go32*)
+ xm_file=i386/xm-go32.h
+ tm_file=i386/go32.h
+ tmake_file=i386/t-go32
+ ;;
+ i[[3456]]86-moss-msdos* | i[[3456]]86-*-moss*)
+ tm_file=i386/moss.h
+ tmake_file=t-libc-ok
+ fixincludes=Makefile.in
+ gnu_ld=yes
+ gas=yes
+ ;;
+ i[[3456]]86-*-lynxos*)
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=i386/lynx.h
+ else
+ tm_file=i386/lynx-ng.h
+ fi
+ xm_file=i386/xm-lynx.h
+ tmake_file=i386/t-i386bare
+ xmake_file=x-lynx
+ ;;
+ i[[3456]]86-*-mach*)
+ tm_file=i386/mach.h
+# tmake_file=t-libc-ok
+ use_collect2=yes
+ ;;
+ i[[3456]]86-*-osfrose*) # 386 using OSF/rose
+ if [[ x$elf = xyes ]]
+ then
+ tm_file=i386/osfelf.h
+ use_collect2=
+ else
+ tm_file=i386/osfrose.h
+ use_collect2=yes
+ fi
+ xm_file=i386/xm-osf.h
+ xmake_file=i386/x-osfrose
+ tmake_file=i386/t-osf
+ extra_objs=halfpic.o
+ ;;
+ i[[345]]86-go32-rtems*)
+ cpu_type=i386
+ xm_file=i386/xm-go32.h
+ tm_file=i386/go32-rtems.h
+ tmake_file="i386/t-go32 t-rtems"
+ ;;
+ i[[345]]86-*-rtems*)
+ cpu_type=i386
+ tm_file=i386/rtems.h
+ tmake_file="i386/t-i386bare t-rtems"
+ ;;
+ i[[3456]]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
+ xm_file=i386/xm-sco5.h
+ xmake_file=i386/x-sco5
+ fixincludes=fixinc.sco
+ broken_install=yes
+ tm_file=i386/sco5.h
+ tmake_file=i386/t-sco5
+ extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ ;;
+ i[[3456]]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
+ xm_file=i386/xm-sco.h
+ xmake_file=i386/x-sco4
+ fixincludes=fixinc.sco
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file=i386/sco4dbx.h
+ tmake_file=i386/t-svr3dbx
+ extra_parts="svr3.ifile svr3z.rfile"
+ else
+ tm_file=i386/sco4.h
+ tmake_file=i386/t-crtstuff
+ extra_parts="crtbegin.o crtend.o"
+ fi
+ truncate_target=yes
+ ;;
+ i[[3456]]86-*-sco*) # 80386 running SCO system
+ xm_file=i386/xm-sco.h
+ xmake_file=i386/x-sco
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file=i386/scodbx.h
+ tmake_file=i386/t-svr3dbx
+ extra_parts="svr3.ifile svr3z.rfile"
+ else
+ tm_file=i386/sco.h
+ extra_parts="crtbegin.o crtend.o"
+ tmake_file=i386/t-crtstuff
+ fi
+ truncate_target=yes
+ ;;
+ i[[3456]]86-*-solaris2*)
+ xm_file=i386/xm-sysv4.h
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file=i386/sol2dbg.h
+ else
+ tm_file=i386/sol2.h
+ fi
+ tmake_file=i386/t-sol2
+ extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o"
+ xmake_file=x-svr4
+ fixincludes=fixinc.math
+ broken_install=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='solaris'
+ fi
+ ;;
+ i[[3456]]86-*-sysv4*) # Intel 80386's running system V.4
+ xm_file=i386/xm-sysv4.h
+ tm_file=i386/sysv4.h
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ tmake_file=i386/t-crtpic
+ xmake_file=x-svr4
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ i[[3456]]86-*-sysv*) # Intel 80386's running system V
+ xm_file=i386/xm-sysv3.h
+ xmake_file=i386/x-sysv3
+ if [[ x$gas = xyes ]]
+ then
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file=i386/svr3dbx.h
+ tmake_file=i386/t-svr3dbx
+ extra_parts="svr3.ifile svr3z.rfile"
+ else
+ tm_file=i386/svr3gas.h
+ extra_parts="crtbegin.o crtend.o"
+ tmake_file=i386/t-crtstuff
+ fi
+ else
+ tm_file=i386/sysv3.h
+ extra_parts="crtbegin.o crtend.o"
+ tmake_file=i386/t-crtstuff
+ fi
+ ;;
+ i386-*-vsta) # Intel 80386's running VSTa kernel
+ xm_file=i386/xm-vsta.h
+ tm_file=i386/vsta.h
+ tmake_file=i386/t-vsta
+ xmake_file=i386/x-vsta
+ ;;
+ i[[3456]]86-*-pe | i[[3456]]86-*-cygwin32)
+ xm_file="${xm_file} i386/xm-cygwin32.h"
+ tmake_file=i386/t-cygwin32
+ tm_file=i386/cygwin32.h
+ xmake_file=i386/x-cygwin32
+ extra_objs=winnt.o
+ fixincludes=Makefile.in
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='win32'
+ fi
+ exeext=.exe
+ ;;
+ i[[3456]]86-*-mingw32)
+ tm_file=i386/mingw32.h
+ xm_file="${xm_file} i386/xm-mingw32.h"
+ tmake_file=i386/t-cygwin32
+ extra_objs=winnt.o
+ xmake_file=i386/x-cygwin32
+ fixincludes=Makefile.in
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='win32'
+ fi
+ exeext=.exe
+ ;;
+ i[[3456]]86-*-winnt3*)
+ tm_file=i386/win-nt.h
+ out_file=i386/i386.c
+ xm_file=i386/xm-winnt.h
+ xmake_file=winnt/x-winnt
+ tmake_file=i386/t-winnt
+ extra_host_objs="winnt.o oldnames.o"
+ extra_gcc_objs="spawnv.o oldnames.o"
+ fixincludes=fixinc.winnt
+ if [[ x$gnu_ld != xyes ]]
+ then
+ extra_programs=ld.exe
+ fi
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='win32'
+ fi
+ ;;
+ i[[3456]]86-dg-dgux)
+ xm_file=i386/xm-dgux.h
+ out_file=i386/dgux.c
+ tm_file=i386/dgux.h
+ tmake_file=i386/t-dgux
+ xmake_file=i386/x-dgux
+ fixincludes=fixinc.dgux
+ install_headers_dir=install-headers-cpio
+ ;;
+ i860-alliant-*) # Alliant FX/2800
+ tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h"
+ xm_file="${xm_file}"
+ xmake_file=i860/x-fx2800
+ tmake_file=i860/t-fx2800
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ i860-*-bsd*)
+ tm_file="${tm_file} i860/bsd.h"
+ if [[ x$gas = xyes ]]
+ then
+ tm_file="${tm_file} i860/bsd-gas.h"
+ fi
+ use_collect2=yes
+ ;;
+ i860-*-mach*)
+ tm_file="${tm_file} i860/mach.h"
+ tmake_file=t-libc-ok
+ ;;
+ i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
+ tm_file="${tm_file} svr3.h i860/paragon.h"
+ xm_file="${xm_file} xm-svr3.h"
+ tmake_file=t-osf
+ broken_install=yes
+ ;;
+ i860-*-sysv3*)
+ tm_file="${tm_file} svr3.h i860/sysv3.h"
+ xm_file="${tm_file} xm-svr3.h"
+ xmake_file=i860/x-sysv3
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ i860-*-sysv4*)
+ tm_file="${tm_file} svr4.h i860/sysv4.h"
+ xm_file="${xm_file} xm-svr3.h"
+ xmake_file=i860/x-sysv4
+ tmake_file=t-svr4
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
+ tm_file="${tm_file} i960/vx960.h"
+ tmake_file=i960/t-vxworks960
+ use_collect2=yes
+ ;;
+ i960-wrs-vxworks5*)
+ tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
+ tmake_file=i960/t-vxworks960
+ use_collect2=yes
+ ;;
+ i960-wrs-vxworks*)
+ tm_file="${tm_file} i960/vx960.h"
+ tmake_file=i960/t-vxworks960
+ use_collect2=yes
+ ;;
+ i960-*-coff*)
+ tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
+ tmake_file=i960/t-960bare
+ use_collect2=yes
+ ;;
+ i960-*-rtems)
+ tmake_file="i960/t-960bare t-rtems"
+ tm_file="${tm_file} dbxcoff.h i960/rtems.h"
+ use_collect2=yes
+ ;;
+ i960-*-*) # Default i960 environment.
+ use_collect2=yes
+ ;;
+ m32r-*-elf*)
+ extra_parts="crtinit.o crtfini.o"
+ ;;
+ m68000-convergent-sysv*)
+ tm_file=m68k/ctix.h
+ xm_file=m68k/xm-3b1.h
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68000-hp-bsd*) # HP 9000/200 running BSD
+ tm_file=m68k/hp2bsd.h
+ xmake_file=m68k/x-hp2bsd
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68000-hp-hpux*) # HP 9000 series 300
+ xm_file=m68k/xm-hp320.h
+ if [[ x$gas = xyes ]]
+ then
+ xmake_file=m68k/x-hp320g
+ tm_file=m68k/hp310g.h
+ else
+ xmake_file=m68k/x-hp320
+ tm_file=m68k/hp310.h
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68000-sun-sunos3*)
+ tm_file=m68k/sun2.h
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68000-sun-sunos4*)
+ tm_file=m68k/sun2o4.h
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68000-att-sysv*)
+ xm_file=m68k/xm-3b1.h
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=m68k/3b1g.h
+ else
+ tm_file=m68k/3b1.h
+ fi
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-apple-aux*) # Apple Macintosh running A/UX
+ xm_file=m68k/xm-aux.h
+ tmake_file=m68k/t-aux
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ extra_headers=math-68881.h
+ extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
+ tm_file=
+ if [[ "$gnu_ld" = yes ]]
+ then
+ tm_file="${tm_file} m68k/auxgld.h"
+ else
+ tm_file="${tm_file} m68k/auxld.h"
+ fi
+ if [[ "$gas" = yes ]]
+ then
+ tm_file="${tm_file} m68k/auxgas.h"
+ else
+ tm_file="${tm_file} m68k/auxas.h"
+ fi
+ tm_file="${tm_file} m68k/a-ux.h"
+ ;;
+ m68k-apollo-*)
+ tm_file=m68k/apollo68.h
+ xmake_file=m68k/x-apollo68
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-altos-sysv*) # Altos 3068
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=m68k/altos3068.h
+ xm_file=m68k/xm-altos3068.h
+ else
+ echo "The Altos is supported only with the GNU assembler" 1>&2
+ exit 1
+ fi
+ extra_headers=math-68881.h
+ ;;
+ m68k-bull-sysv*) # Bull DPX/2
+ if [[ x$gas = xyes ]]
+ then
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file=m68k/dpx2cdbx.h
+ else
+ tm_file=m68k/dpx2g.h
+ fi
+ else
+ tm_file=m68k/dpx2.h
+ fi
+ xm_file=m68k/xm-m68kv.h
+ xmake_file=m68k/x-dpx2
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-atari-sysv4*) # Atari variant of V.4.
+ tm_file=m68k/atari.h
+ xm_file=m68k/xm-atari.h
+ tmake_file=t-svr4
+ extra_parts="crtbegin.o crtend.o"
+ extra_headers=math-68881.h
+ ;;
+ m68k-motorola-sysv*)
+ tm_file=m68k/mot3300.h
+ xm_file=m68k/xm-mot3300.h
+ if [[ x$gas = xyes ]]
+ then
+ xmake_file=m68k/x-mot3300-gas
+ if [[ x$gnu_ld = xyes ]]
+ then
+ tmake_file=m68k/t-mot3300-gald
+ else
+ tmake_file=m68k/t-mot3300-gas
+ use_collect2=yes
+ fi
+ else
+ xmake_file=m68k/x-mot3300
+ if [[ x$gnu_ld = xyes ]]
+ then
+ tmake_file=m68k/t-mot3300-gld
+ else
+ tmake_file=m68k/t-mot3300
+ use_collect2=yes
+ fi
+ fi
+ gdb_needs_out_file_path=yes
+ extra_parts="crt0.o mcrt0.o"
+ extra_headers=math-68881.h
+ ;;
+ m68k-ncr-sysv*) # NCR Tower 32 SVR3
+ tm_file=m68k/tower-as.h
+ xm_file="${xm_file} xm-svr3.h"
+ xmake_file=m68k/x-tower
+ extra_parts="crtbegin.o crtend.o"
+ extra_headers=math-68881.h
+ ;;
+ m68k-plexus-sysv*)
+ tm_file=m68k/plexus.h
+ xm_file=m68k/xm-plexus.h
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-tti-*)
+ tm_file=m68k/pbb.h
+ xm_file=m68k/xm-m68kv.h
+ extra_headers=math-68881.h
+ ;;
+ m68k-crds-unos*)
+ xm_file=m68k/xm-crds.h
+ xmake_file=m68k/x-crds
+ tm_file=m68k/crds.h
+ broken_install=yes
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-cbm-sysv4*) # Commodore variant of V.4.
+ tm_file=m68k/amix.h
+ xm_file=m68k/xm-amix.h
+ xmake_file=m68k/x-amix
+ tmake_file=t-svr4
+ extra_parts="crtbegin.o crtend.o"
+ extra_headers=math-68881.h
+ ;;
+ m68k-ccur-rtu)
+ tm_file=m68k/ccur-GAS.h
+ xmake_file=m68k/x-ccur
+ extra_headers=math-68881.h
+ use_collect2=yes
+ broken_install=yes
+ ;;
+ m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
+ tm_file=m68k/hp3bsd44.h
+ xmake_file=m68k/x-hp3bsd44
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
+ tm_file=m68k/hp3bsd.h
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-isi-bsd*)
+ if [[ x$with_fp = xno ]]
+ then
+ tm_file=m68k/isi-nfp.h
+ else
+ tm_file=m68k/isi.h
+ fi
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
+ xm_file=m68k/xm-hp320.h
+ if [[ x$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
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-hp-hpux*) # HP 9000 series 300
+ xm_file=m68k/xm-hp320.h
+ if [[ x$gas = xyes ]]
+ then
+ xmake_file=m68k/x-hp320g
+ tm_file=m68k/hp320g.h
+ else
+ xmake_file=m68k/x-hp320
+ tm_file=m68k/hp320.h
+ fi
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-sun-mach*)
+ tm_file=m68k/sun3mach.h
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-sony-newsos3*)
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=m68k/news3gas.h
+ else
+ tm_file=m68k/news3.h
+ fi
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-sony-bsd* | m68k-sony-newsos*)
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=m68k/newsgas.h
+ else
+ tm_file=m68k/news.h
+ fi
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-next-nextstep2*)
+ tm_file=m68k/next21.h
+ xm_file=m68k/xm-next.h
+ tmake_file=m68k/t-next
+ xmake_file=m68k/x-next
+ extra_objs=nextstep.o
+ extra_headers=math-68881.h
+ use_collect2=yes
+ ;;
+ m68k-next-nextstep3*)
+ tm_file=m68k/next.h
+ xm_file=m68k/xm-next.h
+ tmake_file=m68k/t-next
+ xmake_file=m68k/x-next
+ extra_objs=nextstep.o
+ extra_headers=math-68881.h
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='mach'
+ fi
+ ;;
+ m68k-sun-sunos3*)
+ if [[ x$with_fp = xno ]]
+ then
+ tm_file=m68k/sun3n3.h
+ else
+ tm_file=m68k/sun3o3.h
+ fi
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-sun-sunos*) # For SunOS 4 (the default).
+ if [[ x$with_fp = xno ]]
+ then
+ tm_file=m68k/sun3n.h
+ else
+ tm_file=m68k/sun3.h
+ fi
+ use_collect2=yes
+ extra_headers=math-68881.h
+ ;;
+ m68k-wrs-vxworks*)
+ tm_file=m68k/vxm68k.h
+ tmake_file=m68k/t-vxworks68
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-aout*)
+ tmake_file=m68k/t-m68kbare
+ tm_file="m68k/m68k-aout.h libgloss.h"
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-coff*)
+ tmake_file=m68k/t-m68kbare
+ tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-lynxos*)
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=m68k/lynx.h
+ else
+ tm_file=m68k/lynx-ng.h
+ fi
+ xm_file=m68k/xm-lynx.h
+ xmake_file=x-lynx
+ tmake_file=m68k/t-lynx
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-netbsd*)
+ tm_file=m68k/netbsd.h
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=t-netbsd
+ ;;
+ m68k-*-sysv3*) # Motorola m68k's running system V.3
+ xm_file=m68k/xm-m68kv.h
+ xmake_file=m68k/x-m68kv
+ extra_parts="crtbegin.o crtend.o"
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-sysv4*) # Motorola m68k's running system V.4
+ tm_file=m68k/m68kv4.h
+ xm_file=m68k/xm-m68kv.h
+ tmake_file=t-svr4
+ extra_parts="crtbegin.o crtend.o"
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux
+ xm_file=m68k/xm-linux.h # with a.out format
+ xmake_file=x-linux
+ tm_file=m68k/linux-aout.h
+ tmake_file="t-linux-aout m68k/t-linux-aout"
+ fixincludes=Makefile.in # The headers are ok already.
+ extra_headers=math-68881.h
+ gnu_ld=yes
+ ;;
+ m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux
+ xm_file=m68k/xm-linux.h # with ELF format using the
+ xmake_file=x-linux # GNU/Linux C library 5
+ tm_file=m68k/linux.h
+ tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ fixincludes=Makefile.in # The headers are ok already.
+ extra_headers=math-68881.h
+ gnu_ld=yes
+ ;;
+ m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux
+ xm_file=m68k/xm-linux.h # with ELF format using glibc 2
+ xmake_file=x-linux # aka the GNU/Linux C library 6.
+ tm_file=m68k/linux.h
+ tmake_file="t-linux m68k/t-linux"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ fixincludes=Makefile.in # The headers are ok already.
+ extra_headers=math-68881.h
+ gnu_ld=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ ;;
+ m68k-*-psos*)
+ tmake_file=m68k/t-m68kbare
+ tm_file=m68k/m68k-psos.h
+ extra_headers=math-68881.h
+ ;;
+ m68k-*-rtems*)
+ tmake_file="m68k/t-m68kbare t-rtems"
+ tm_file=m68k/rtems.h
+ extra_headers=math-68881.h
+ ;;
+
+ m88k-dg-dgux*)
+ case $machine in
+ m88k-dg-dguxbcs*)
+ tm_file=m88k/dguxbcs.h
+ tmake_file=m88k/t-dguxbcs
+ ;;
+ *)
+ tm_file=m88k/dgux.h
+ tmake_file=m88k/t-dgux
+ ;;
+ esac
+ extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
+ broken_install=yes
+ xmake_file=m88k/x-dgux
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=m88k/t-dgux-gas
+ fi
+ fixincludes=fixinc.dgux
+ ;;
+ m88k-dolphin-sysv3*)
+ tm_file=m88k/dolph.h
+ extra_parts="crtbegin.o crtend.o"
+ xm_file=m88k/xm-sysv3.h
+ xmake_file=m88k/x-dolph
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=m88k/t-m88k-gas
+ fi
+ ;;
+ m88k-tektronix-sysv3)
+ tm_file=m88k/tekXD88.h
+ extra_parts="crtbegin.o crtend.o"
+ xm_file=m88k/xm-sysv3.h
+ xmake_file=m88k/x-tekXD88
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=m88k/t-m88k-gas
+ fi
+ ;;
+ m88k-*-aout*)
+ tm_file=m88k/m88k-aout.h
+ ;;
+ m88k-*-coff*)
+ tm_file=m88k/m88k-coff.h
+ tmake_file=m88k/t-bug
+ ;;
+ m88k-*-luna*)
+ tm_file=m88k/luna.h
+ extra_parts="crtbegin.o crtend.o"
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=m88k/t-luna-gas
+ else
+ tmake_file=m88k/t-luna
+ fi
+ ;;
+ m88k-*-sysv3*)
+ tm_file=m88k/sysv3.h
+ extra_parts="crtbegin.o crtend.o"
+ xm_file=m88k/xm-sysv3.h
+ xmake_file=m88k/x-sysv3
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=m88k/t-m88k-gas
+ fi
+ ;;
+ m88k-*-sysv4*)
+ tm_file=m88k/sysv4.h
+ extra_parts="crtbegin.o crtend.o"
+ xmake_file=m88k/x-sysv4
+ tmake_file=m88k/t-sysv4
+ ;;
+ mips-sgi-irix6*) # SGI System V.4., IRIX 6
+ tm_file=mips/iris6.h
+ xm_file=mips/xm-iris6.h
+ broken_install=yes
+ fixincludes=fixinc.irix
+ xmake_file=mips/x-iris6
+ tmake_file=mips/t-iris6
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='irix'
+ fi
+ ;;
+ mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
+ tm_file=mips/cross64.h
+ xm_file=mips/xm-iris5.h
+ broken_install=yes
+ fixincludes=Makefile.in
+ xmake_file=mips/x-iris
+ tmake_file=mips/t-cross64
+ # See comment in mips/iris[56].h files.
+ use_collect2=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='irix'
+ fi
+ ;;
+ mips-sni-sysv4)
+ if [[ x$gas = xyes ]]
+ then
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file=mips/iris5gdb.h
+ else
+ tm_file=mips/sni-gas.h
+ fi
+ else
+ tm_file=mips/sni-svr4.h
+ fi
+ xm_file=mips/xm-sysv.h
+ xmake_file=mips/x-sni-svr4
+ tmake_file=mips/t-mips-gas
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-sgi-irix5*) # SGI System V.4., IRIX 5
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=mips/iris5gas.h
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ else
+ tm_file=mips/iris5.h
+ fi
+ xm_file=mips/xm-iris5.h
+ broken_install=yes
+ fixincludes=fixinc.irix
+ xmake_file=mips/x-iris
+ # mips-tfile doesn't work yet
+ tmake_file=mips/t-mips-gas
+ # See comment in mips/iris5.h file.
+ use_collect2=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='irix'
+ fi
+ ;;
+ mips-sgi-irix4loser*) # Mostly like a MIPS.
+ tm_file=mips/iris4loser.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-iris4.h
+ broken_install=yes
+ xmake_file=mips/x-iris
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='irix'
+ fi
+ ;;
+ mips-sgi-irix4*) # Mostly like a MIPS.
+ tm_file=mips/iris4.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-iris4.h
+ broken_install=yes
+ xmake_file=mips/x-iris
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='irix'
+ fi
+ ;;
+ mips-sgi-*) # Mostly like a MIPS.
+ tm_file=mips/iris3.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-iris3.h
+ broken_install=yes
+ xmake_file=mips/x-iris3
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ ;;
+ mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
+ tm_file=mips/osfrose.h
+ xmake_file=mips/x-osfrose
+ tmake_file=mips/t-osfrose
+ extra_objs=halfpic.o
+ use_collect2=yes
+ ;;
+ mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
+ tm_file=mips/dec-osf1.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xmake_file=mips/x-dec-osf1
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ tmake_file=mips/t-ultrix
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ ;;
+ mips-dec-bsd*) # Decstation running 4.4 BSD
+ tm_file=mips/dec-bsd.h
+ fixincludes=
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ tmake_file=mips/t-ultrix
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ ;;
+ mips-dec-netbsd*) # Decstation running NetBSD
+ tm_file=mips/netbsd.h
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=t-netbsd
+ if [[ x$prefix = xNONE ]]; then
+ prefix=$native_prefix
+ fi
+ prefix=$native_prefix
+ ;;
+ mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
+ tm_file=mips/news4.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ xmake_file=mips/x-sony
+ ;;
+ mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
+ # That is based on svr4.
+ # t-svr4 is not right because this system doesn't use ELF.
+ tm_file=mips/news5.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-news.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ ;;
+ mips-tandem-sysv4*) # Tandem S2 running NonStop UX
+ tm_file=mips/svr4-t.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-sysv4.h
+ xmake_file=mips/x-sysv
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ extra_parts="crtbegin.o crtend.o"
+ else
+ tmake_file=mips/t-mips
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-ultrix* | mips-dec-mach3) # Decstation.
+ tm_file=mips/ultrix.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xmake_file=mips/x-ultrix
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ tmake_file=mips/t-ultrix
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ ;;
+ mips-*-riscos[[56789]]bsd*)
+ tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-bsd-gas
+ else
+ tmake_file=mips/t-bsd
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[[1234]]bsd*)
+ tm_file=mips/bsd-4.h # MIPS BSD 4.3, RISC-OS 4.0
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-bsd-gas
+ else
+ tmake_file=mips/t-bsd
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-riscos[[56789]]sysv4*)
+ tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-sysv4.h
+ xmake_file=mips/x-sysv
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-svr4-gas
+ else
+ tmake_file=mips/t-svr4
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-sysv4* | mips-*-riscos[[1234]]sysv4* | mips-*-riscossysv4*)
+ tm_file=mips/svr4-4.h # MIPS System V.4. RISC-OS 4.0
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-sysv.h
+ xmake_file=mips/x-sysv
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-svr4-gas
+ else
+ tmake_file=mips/t-svr4
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-riscos[[56789]]sysv*)
+ tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-sysv.h
+ xmake_file=mips/x-sysv
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-svr3-gas
+ else
+ tmake_file=mips/t-svr3
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-sysv* | mips-*-riscos*sysv*)
+ tm_file=mips/svr3-4.h # MIPS System V.3, RISC-OS 4.0
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ xm_file=mips/xm-sysv.h
+ xmake_file=mips/x-sysv
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-svr3-gas
+ else
+ tmake_file=mips/t-svr3
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-riscos[[56789]]*) # Default MIPS RISC-OS 5.0.
+ tm_file=mips/mips-5.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ broken_install=yes
+ ;;
+ mips-*-gnu*)
+ ;;
+ mipsel-*-ecoff*)
+ tm_file=mips/ecoffl.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ tmake_file=mips/t-ecoff
+ ;;
+ mips-*-ecoff*)
+ tm_file=mips/ecoff.h
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ tmake_file=mips/t-ecoff
+ broken_install=yes
+ ;;
+ mipsel-*-elf*)
+ tm_file="mips/elfl.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips-*-elf*)
+ tm_file="mips/elf.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips64el-*-elf*)
+ tm_file="mips/elfl64.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips64orionel-*-elf*)
+ tm_file="mips/elflorion.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips64-*-elf*)
+ tm_file="mips/elf64.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips64orion-*-elf*)
+ tm_file="mips/elforion.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips64orion-*-rtems*)
+ tm_file=mips/rtems64.h
+ tmake_file="mips/t-ecoff t-rtems"
+ ;;
+ mipstx39el-*-elf*)
+ tm_file="mips/r3900.h mips/elfl.h mips/abi64.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mipstx39-*-elf*)
+ tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h"
+ tmake_file=mips/t-ecoff
+ ;;
+ mips-*-*) # Default MIPS RISC-OS 4.0.
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbx.h"
+ fi
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file=mips/t-mips-gas
+ else
+ extra_passes="mips-tfile mips-tdump"
+ fi
+ if [[ x$gnu_ld != xyes ]]
+ then
+ use_collect2=yes
+ fi
+ ;;
+ mn10200-*-*)
+ cpu_type=mn10200
+ tm_file="mn10200/mn10200.h"
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ use_collect2=no
+ ;;
+ mn10300-*-*)
+ cpu_type=mn10300
+ tm_file="mn10300/mn10300.h"
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ use_collect2=no
+ ;;
+ ns32k-encore-bsd*)
+ tm_file=ns32k/encore.h
+ use_collect2=yes
+ ;;
+ ns32k-sequent-bsd*)
+ tm_file=ns32k/sequent.h
+ use_collect2=yes
+ ;;
+ ns32k-tek6100-bsd*)
+ tm_file=ns32k/tek6100.h
+ broken_install=yes
+ use_collect2=yes
+ ;;
+ ns32k-tek6200-bsd*)
+ tm_file=ns32k/tek6200.h
+ broken_install=yes
+ use_collect2=yes
+ ;;
+# This has not been updated to GCC 2.
+# ns32k-ns-genix*)
+# xm_file=ns32k/xm-genix.h
+# xmake_file=ns32k/x-genix
+# tm_file=ns32k/genix.h
+# broken_install=yes
+# use_collect2=yes
+# ;;
+ ns32k-merlin-*)
+ tm_file=ns32k/merlin.h
+ use_collect2=yes
+ ;;
+ ns32k-pc532-mach*)
+ tm_file=ns32k/pc532-mach.h
+ use_collect2=yes
+ ;;
+ ns32k-pc532-minix*)
+ tm_file=ns32k/pc532-min.h
+ xm_file=ns32k/xm-pc532-min.h
+ use_collect2=yes
+ ;;
+ ns32k-pc532-netbsd*)
+ tm_file=ns32k/netbsd.h
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=t-netbsd
+ ;;
+ pdp11-*-bsd)
+ tm_file="${tm_file} pdp11/2bsd.h"
+ ;;
+ pdp11-*-*)
+ ;;
+ pyramid-*-*)
+ cpu_type=pyr
+ xmake_file=pyr/x-pyr
+ use_collect2=yes
+ ;;
+ romp-*-aos*)
+ use_collect2=yes
+ ;;
+ romp-*-mach*)
+ xmake_file=romp/x-mach
+ use_collect2=yes
+ ;;
+ powerpc-*-sysv* | powerpc-*-elf*)
+ tm_file=rs6000/sysv4.h
+ xm_file=rs6000/xm-sysv4.h
+ extra_headers=ppc-asm.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
+ fi
+ xmake_file=rs6000/x-sysv4
+ ;;
+ powerpc-*-eabiaix*)
+ tm_file=rs6000/eabiaix.h
+ tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+ fixincludes=Makefile.in
+ extra_headers=ppc-asm.h
+ ;;
+ powerpc-*-eabisim*)
+ tm_file=rs6000/eabisim.h
+ tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+ fixincludes=Makefile.in
+ extra_headers=ppc-asm.h
+ ;;
+ powerpc-*-eabi*)
+ tm_file=rs6000/eabi.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
+ fi
+ fixincludes=Makefile.in
+ extra_headers=ppc-asm.h
+ ;;
+ powerpc-*-rtems*)
+ tm_file=rs6000/rtems.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm"
+ fi
+ fixincludes=Makefile.in
+ extra_headers=ppc-asm.h
+ ;;
+ powerpc-*-linux-gnu*)
+ tm_file=rs6000/linux.h
+ xm_file=rs6000/xm-sysv4.h
+ out_file=rs6000/rs6000.c
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm"
+ fi
+ xmake_file=x-linux
+ fixincludes=Makefile.in
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ extra_headers=ppc-asm.h
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ ;;
+ powerpc-*-vxworks*)
+ cpu_type=rs6000
+ xm_file=rs6000/xm-sysv4.h
+ tm_file=rs6000/vxppc.h
+ tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+ extra_headers=ppc-asm.h
+ ;;
+ powerpcle-*-sysv* | powerpcle-*-elf*)
+ tm_file=rs6000/sysv4le.h
+ xm_file=rs6000/xm-sysv4.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
+ fi
+ xmake_file=rs6000/x-sysv4
+ extra_headers=ppc-asm.h
+ ;;
+ powerpcle-*-eabisim*)
+ tm_file=rs6000/eabilesim.h
+ tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+ fixincludes=Makefile.in
+ extra_headers=ppc-asm.h
+ ;;
+ powerpcle-*-eabi*)
+ tm_file=rs6000/eabile.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
+ fi
+ fixincludes=Makefile.in
+ extra_headers=ppc-asm.h
+ ;;
+ powerpcle-*-winnt* )
+ tm_file=rs6000/win-nt.h
+ tmake_file=rs6000/t-winnt
+# extra_objs=pe.o
+ fixincludes=Makefile.in
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='win32'
+ fi
+ extra_headers=ppc-asm.h
+ ;;
+ powerpcle-*-pe | powerpcle-*-cygwin32)
+ tm_file=rs6000/cygwin32.h
+ xm_file=rs6000/xm-cygwin32.h
+ tmake_file=rs6000/t-winnt
+ xmake_file=rs6000/x-cygwin32
+# extra_objs=pe.o
+ fixincludes=Makefile.in
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='win32'
+ fi
+ exeext=.exe
+ extra_headers=ppc-asm.h
+ ;;
+ powerpcle-*-solaris2*)
+ tm_file=rs6000/sol2.h
+ xm_file=rs6000/xm-sysv4.h
+ if [[ x$gas = xyes ]]
+ then
+ tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
+ else
+ tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
+ fi
+ xmake_file=rs6000/x-sysv4
+ fixincludes=fixinc.math
+ extra_headers=ppc-asm.h
+ ;;
+ rs6000-ibm-aix3.[[01]]*)
+ tm_file=rs6000/aix31.h
+ xmake_file=rs6000/x-aix31
+ use_collect2=yes
+ ;;
+ rs6000-ibm-aix3.2.[[456789]]* | powerpc-ibm-aix3.2.[[456789]]*)
+ tm_file=rs6000/aix3newas.h
+ if [[ x$host != x$target ]]
+ then
+ tmake_file=rs6000/t-xnewas
+ else
+ tmake_file=rs6000/t-newas
+ fi
+ use_collect2=yes
+ ;;
+ rs6000-ibm-aix[[456789]].* | powerpc-ibm-aix[[456789]].*)
+ tm_file=rs6000/aix41.h
+ if [[ x$host != x$target ]]
+ then
+ tmake_file=rs6000/t-xnewas
+ else
+ tmake_file=rs6000/t-newas
+ fi
+ xmake_file=rs6000/x-aix31
+ use_collect2=yes
+ ;;
+ rs6000-ibm-aix*)
+ use_collect2=yes
+ ;;
+ rs6000-bull-bosx)
+ use_collect2=yes
+ ;;
+ rs6000-*-mach*)
+ tm_file=rs6000/mach.h
+ xm_file=rs6000/xm-mach.h
+ xmake_file=rs6000/x-mach
+ use_collect2=yes
+ ;;
+ rs6000-*-lynxos*)
+ tm_file=rs6000/lynx.h
+ xm_file=rs6000/xm-lynx.h
+ tmake_file=rs6000/t-rs6000
+ xmake_file=rs6000/x-lynx
+ use_collect2=yes
+ ;;
+ sh-*-elf*)
+ tm_file=sh/elf.h
+ float_format=sh
+ ;;
+ sh-*-rtems*)
+ tmake_file="sh/t-sh t-rtems"
+ tm_file=sh/rtems.h
+ float_format=sh
+ ;;
+ sh-*-*)
+ float_format=sh
+ ;;
+ sparc-tti-*)
+ tm_file=sparc/pbd.h
+ xm_file=sparc/xm-pbd.h
+ ;;
+ sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
+ tm_file=sparc/vxsparc.h
+ tmake_file=sparc/t-vxsparc
+ use_collect2=yes
+ ;;
+ sparc-*-aout*)
+ tmake_file=sparc/t-sparcbare
+ tm_file="sparc/aout.h libgloss.h"
+ ;;
+ sparc-*-netbsd*)
+ tm_file=sparc/netbsd.h
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=t-netbsd
+ ;;
+ sparc-*-bsd*)
+ tm_file=sparc/bsd.h
+ ;;
+ sparc-*-elf*)
+ tm_file=sparc/elf.h
+ tmake_file=sparc/t-elf
+ extra_parts="crti.o crtn.o crtbegin.o crtend.o"
+ #float_format=i128
+ float_format=i64
+ ;;
+ sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out
+ xm_file="sparc/xm-sparc.h sparc/xm-linux.h"
+ tm_file=sparc/linux-aout.h
+ xmake_file=x-linux
+ fixincludes=Makefile.in # The headers are ok already.
+ broken_install=yes
+ gnu_ld=yes
+ ;;
+ sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5
+ xm_file="sparc/xm-sparc.h sparc/xm-linux.h"
+ xmake_file=x-linux
+ tm_file=sparc/linux.h
+ tmake_file="t-linux t-linux-gnulibc1 sparc/t-linux"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ fixincludes=Makefile.in # The headers are ok already.
+ broken_install=yes
+ gnu_ld=yes
+ ;;
+ sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6
+ xm_file="sparc/xm-sparc.h sparc/xm-linux.h"
+ xmake_file=x-linux
+ tm_file=sparc/linux.h
+ tmake_file="t-linux sparc/t-linux"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ fixincludes=Makefile.in # The headers are ok already.
+ broken_install=yes
+ gnu_ld=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ ;;
+ sparc-*-lynxos*)
+ if [[ x$gas = xyes ]]
+ then
+ tm_file=sparc/lynx.h
+ else
+ tm_file=sparc/lynx-ng.h
+ fi
+ xm_file=sparc/xm-lynx.h
+ tmake_file=sparc/t-sunos41
+ xmake_file=x-lynx
+ ;;
+ sparc-*-rtems*)
+ tmake_file="sparc/t-sparcbare t-rtems"
+ tm_file=sparc/rtems.h
+ ;;
+ sparc-*-solaris2*)
+ tm_file=sparc/sol2.h
+ xm_file=sparc/xm-sol2.h
+ tmake_file=sparc/t-sol2
+ xmake_file=sparc/x-sysv4
+ extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
+ fixincludes=fixinc.math
+ float_format=i128
+ broken_install=yes
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='solaris'
+ fi
+ ;;
+ sparc-*-sunos4.0*)
+ tm_file=sparc/sunos4.h
+ tmake_file=sparc/t-sunos40
+ use_collect2=yes
+ ;;
+ sparc-*-sunos4*)
+ tm_file=sparc/sunos4.h
+ tmake_file=sparc/t-sunos41
+ use_collect2=yes
+ if [[ x$gas = xyes ]]; then
+ tm_file="${tm_file} sparc/sun4gas.h"
+ fi
+ ;;
+ sparc-*-sunos3*)
+ tm_file=sparc/sun4o3.h
+ use_collect2=yes
+ ;;
+ sparc-*-sysv4*)
+ tm_file=sparc/sysv4.h
+ xm_file=sparc/xm-sysv4.h
+ tmake_file=t-svr4
+ xmake_file=sparc/x-sysv4
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ sparc-*-vxsim*)
+ xm_file=sparc/xm-sol2.h
+ tm_file=sparc/vxsim.h
+ tmake_file=sparc/t-vxsparc
+ xmake_file=sparc/x-sysv4
+ ;;
+ sparclet-*-aout*)
+ tm_file="sparc/splet.h libgloss.h"
+ tmake_file=sparc/t-splet
+ ;;
+ sparclite-*-coff*)
+ tm_file="sparc/litecoff.h libgloss.h"
+ tmake_file=sparc/t-sparclite
+ ;;
+ sparclite-*-aout*)
+ tm_file="sparc/lite.h aoutos.h libgloss.h"
+ tmake_file=sparc/t-sparclite
+ ;;
+ sparc64-*-aout*)
+ tmake_file=sparc/t-sp64
+ tm_file=sparc/sp64-aout.h
+ ;;
+ sparc64-*-elf*)
+ tmake_file=sparc/t-sp64
+ tm_file=sparc/sp64-elf.h
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+ sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
+ tmake_file=sparc/t-sp64
+ xm_file="sparc/xm-sp64.h sparc/xm-linux.h"
+ tm_file=sparc/linux64.h
+ xmake_file=x-linux
+ fixincludes=Makefile.in # The headers are ok already.
+ gnu_ld=yes
+ ;;
+# This hasn't been upgraded to GCC 2.
+# tahoe-harris-*) # Harris tahoe, using COFF.
+# tm_file=tahoe/harris.h
+# ;;
+# tahoe-*-bsd*) # tahoe running BSD
+# ;;
+# This hasn't been upgraded to GCC 2.
+# tron-*-*)
+# cpu_type=gmicro
+# use_collect2=yes
+# ;;
+ v850-*-*)
+ cpu_type=v850
+ tm_file="v850/v850.h"
+ xm_file="v850/xm-v850.h"
+ if [[ x$stabs = xyes ]]
+ then
+ tm_file="${tm_file} dbx.h"
+ fi
+ use_collect2=no
+ ;;
+ vax-*-bsd*) # vaxen running BSD
+ use_collect2=yes
+ float_format=vax
+ ;;
+ vax-*-sysv*) # vaxen running system V
+ tm_file="${tm_file} vax/vaxv.h"
+ xm_file="${xm_file} vax/xm-vaxv.h"
+ float_format=vax
+ ;;
+ vax-*-netbsd*)
+ tm_file="${tm_file} netbsd.h vax/netbsd.h"
+ # On NetBSD, the headers are already okay, except for math.h.
+ fixincludes=fixinc.math
+ tmake_file=t-netbsd
+ float_format=vax
+ ;;
+ vax-*-ultrix*) # vaxen running ultrix
+ tm_file="${tm_file} vax/ultrix.h"
+ use_collect2=yes
+ float_format=vax
+ ;;
+ vax-*-vms*) # vaxen running VMS
+ xm_file=vax/xm-vms.h
+ tm_file=vax/vms.h
+ float_format=vax
+ ;;
+ vax-*-*) # vax default entry
+ float_format=vax
+ ;;
+ we32k-att-sysv*)
+ xm_file="${xm_file} xm-svr3"
+ use_collect2=yes
+ ;;
+ *)
+ echo "Configuration $machine not supported" 1>&2
+ exit 1
+ ;;
+ esac
+
+ case $machine in
+ *-*-linux-gnu*)
+ ;; # Existing Linux/GNU systems do not use the GNU setup.
+ *-*-gnu*)
+ # On the GNU system, the setup is just about the same on
+ # each different CPU. The specific machines that GNU
+ # supports are matched above and just set $cpu_type.
+ xm_file=${cpu_type}/xm-gnu.h
+ tm_file=${cpu_type}/gnu.h
+ extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ # GNU always uses ELF.
+ elf=yes
+ # GNU tools are the only tools.
+ gnu_ld=yes
+ gas=yes
+ # On GNU, the headers are already okay.
+ fixincludes=Makefile.in
+ xmake_file=x-linux # These details are the same as Linux.
+ tmake_file=t-gnu # These are not.
+ ;;
+ *-*-sysv4*)
+ fixincludes=fixinc.svr4
+ xmake_try_sysv=x-sysv
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ ;;
+ *-*-sysv*)
+ broken_install=yes
+ install_headers_dir=install-headers-cpio
+ ;;
+ esac
+
+ # Distinguish i[3456]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=1
+ ;;
+ i586-*-*)
+ target_cpu_default2=2
+ ;;
+ i686-*-*)
+ target_cpu_default2=3
+ ;;
+ alpha*-*-*)
+ case $machine in
+ alphaev6*)
+ target_cpu_default2="MASK_CPU_EV6|MASK_BXW|MASK_CIX|MASK_MAX"
+ ;;
+ alphapca56*)
+ target_cpu_default2="MASK_CPU_EV5|MASK_BWX|TASK_MAX"
+ ;;
+ alphaev56*)
+ target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
+ ;;
+ alphaev5*)
+ target_cpu_default2="MASK_CPU_EV5"
+ ;;
+ esac
+
+ if [[ x$gas = xyes ]]
+ then
+ if [[ x$target_cpu_default2 = x ]]
+ then
+ target_cpu_default2="MASK_GAS"
+ else
+ target_cpu_default2="${target_cpu_default2}|MASK_GAS"
+ fi
+ fi
+ ;;
+ arm*-*-*)
+ case "x$with_cpu" in
+ x)
+ # The most generic
+ target_cpu_default2="TARGET_CPU_generic"
+ ;;
+
+ # Distinguish cores, and major variants
+ # arm7m doesn't exist, but D & I don't affect code
+ xarm[23678] | xarm250 | xarm[67][01]0 \
+ | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
+ | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
+ | xstrongarm | xstrongarm110)
+ target_cpu_default2="TARGET_CPU_$with_cpu"
+ ;;
+
+ xyes | xno)
+ echo "--with-cpu must be passed a value" 1>&2
+ exit 1
+ ;;
+
+ *)
+ if [[ x$pass2done = xyes ]]
+ then
+ echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+ ;;
+
+ mips*-*-ecoff* | mips*-*-elf*)
+ if [[ x$gas = xyes ]]
+ then
+ if [[ x$gnu_ld = xyes ]]
+ then
+ target_cpu_default2=20
+ else
+ target_cpu_default2=16
+ fi
+ fi
+ ;;
+ mips*-*-*)
+ if [[ x$gas = xyes ]]
+ then
+ target_cpu_default2=16
+ fi
+ ;;
+ powerpc*-*-* | rs6000-*-*)
+ case "x$with_cpu" in
+ x)
+ ;;
+
+ xcommon | xpower | xpower2 | xpowerpc | xrios \
+ | xrios1 | xrios2 | xrsc | xrsc1 \
+ | x601 | x602 | x603 | x603e | x604 | x604e | x620 \
+ | x403 | x505 | x801 | x821 | x823 | x860)
+ target_cpu_default2="\"$with_cpu\""
+ ;;
+
+ xyes | xno)
+ echo "--with-cpu must be passed a value" 1>&2
+ exit 1
+ ;;
+
+ *)
+ if [[ x$pass2done = xyes ]]
+ then
+ echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+ ;;
+ sparc*-*-*)
+ case ".$with_cpu" in
+ .)
+ target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
+ ;;
+ .supersparc | .ultrasparc | .v7 | .v8 | .v9)
+ target_cpu_default2="TARGET_CPU_$with_cpu"
+ ;;
+ *)
+ if [[ x$pass2done = xyes ]]
+ then
+ echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
+ exit 1
+ fi
+ ;;
+ esac
+ ;;
+ esac
+
+ if [[ x$target_cpu_default2 != x ]]
+ then
+ if [[ x$target_cpu_default != x ]]
+ then
+ target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
+ else
+ target_cpu_default=$target_cpu_default2
+ fi
+ fi
+
+ # No need for collect2 if we have the GNU linker.
+ case x$gnu_ld in
+ xyes)
+ use_collect2=
+ ;;
+ esac
+
+# Save data on machine being used to compile GCC in build_xm_file.
+# Save data on host machine in vars host_xm_file and host_xmake_file.
+ if [[ x$pass1done = x ]]
+ then
+ if [[ x"$xm_file" = x ]]
+ then build_xm_file=$cpu_type/xm-$cpu_type.h
+ else build_xm_file=$xm_file
+ fi
+ build_broken_install=$broken_install
+ build_install_headers_dir=$install_headers_dir
+ build_exeext=$exeext
+ pass1done=yes
+ else
+ if [[ x$pass2done = x ]]
+ then
+ if [[ x"$xm_file" = x ]]
+ then host_xm_file=$cpu_type/xm-$cpu_type.h
+ else host_xm_file=$xm_file
+ fi
+ if [[ x"$xmake_file" = x ]]
+ then xmake_file=$cpu_type/x-$cpu_type
+ fi
+ host_xmake_file="$xmake_file"
+ host_truncate_target=$truncate_target
+ host_extra_gcc_objs=$extra_gcc_objs
+ host_extra_objs=$extra_host_objs
+ pass2done=yes
+ fi
+ fi
+done
+
+extra_objs="${host_extra_objs} ${extra_objs}"
+
+# Default the target-machine variables that were not explicitly set.
+if [[ x"$tm_file" = x ]]
+then tm_file=$cpu_type/$cpu_type.h; fi
+
+if [[ x$extra_headers = x ]]
+then extra_headers=; fi
+
+if [[ x"$xm_file" = x ]]
+then xm_file=$cpu_type/xm-$cpu_type.h; fi
+
+md_file=$cpu_type/$cpu_type.md
+
+if [[ x$out_file = x ]]
+then out_file=$cpu_type/$cpu_type.c; fi
+
+if [[ x"$tmake_file" = x ]]
+then tmake_file=$cpu_type/t-$cpu_type
+fi
+
+if [[ x$float_format = x ]]
+then float_format=i64
+fi
+
+# Say what files are being used for the output code and MD file.
+echo "Using \`$srcdir/config/$out_file' to output insns."
+echo "Using \`$srcdir/config/$md_file' as machine description file."
+
+count=a
+for f in $tm_file; do
+ count=${count}x
+done
+if [[ $count = ax ]]; then
+ echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
+else
+ echo "Using the following target machine macro files:"
+ for f in $tm_file; do
+ echo " $srcdir/config/$f"
+ done
+fi
+
+count=a
+for f in $host_xm_file; do
+ count=${count}x
+done
+if [[ $count = ax ]]; then
+ echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
+else
+ echo "Using the following host machine macro files:"
+ for f in $host_xm_file; do
+ echo " $srcdir/config/$f"
+ done
+fi
+
+if [[ "$host_xm_file" != "$build_xm_file" ]]; then
+ count=a
+ for f in $build_xm_file; do
+ count=${count}x
+ done
+ if [[ $count = ax ]]; then
+ echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
+ else
+ echo "Using the following build machine macro files:"
+ for f in $build_xm_file; do
+ echo " $srcdir/config/$f"
+ done
+ fi
+fi
+
+if [[ x$thread_file = x ]]
+then thread_file='single'
+fi
+
+# Set up the header files.
+# $links is the list of header files to create.
+# $vars is the list of shell variables with file names to include.
+# auto-conf.h is the file containing items generated by autoconf and is
+# the first file included by config.h.
+host_xm_file="auto-config.h ${host_xm_file}"
+vars="host_xm_file tm_file xm_file build_xm_file"
+links="config.h tm.h tconfig.h hconfig.h"
+
+rm -f config.bak
+if [[ -f config.status ]]; then mv -f config.status config.bak; fi
+
+# Make the links.
+while [[ -n "$vars" ]]
+do
+ # set file to car of files, files to cdr of files
+ set $vars; var=$1; shift; vars=$*
+ set $links; link=$1; shift; links=$*
+
+ rm -f $link
+
+ # Define TARGET_CPU_DEFAULT if the system wants one.
+ # This substitutes for lots of *.h files.
+ if [[ x$target_cpu_default != x -a $link = tm.h ]]
+ then
+ echo "#define TARGET_CPU_DEFAULT $target_cpu_default" >>$link
+ fi
+
+ for file in `eval echo '$'$var`; do
+ echo "#include \"$file\"" >>$link
+ done
+done
+
+# Truncate the target if necessary
+if [[ x$host_truncate_target != x ]]; then
+ target=`echo $target | sed -e 's/\(..............\).*/\1/'`
+fi
+
+# Get the version number from the toplevel
+version=`sed -e 's/.*\"\([[^ \"]]*\)[[ \"]].*/\1/' < ${srcdir}/version.c`
+
+# Are we using gcc as the native compiler?
+case $host in
+*linux* | *cygwin32* | *mingw32*)
+ if [[ x$prefix = xNONE ]]; then
+ prefix=$native_prefix
+ fi
+ ;;
+esac
+
+# Get an absolute path to the GCC top-level source directory
+holddir=`pwd`
+cd $srcdir
+topdir=`pwd`
+cd $holddir
+
+# Conditionalize the makefile for this host machine.
+# Make-host contains the concatenation of all host makefile fragments
+# [there can be more than one]. This file is built by configure.frag.
+host_overrides=Make-host
+dep_host_xmake_file=
+for f in .. ${host_xmake_file}
+do
+ if [[ -f ${srcdir}/config/$f ]]
+ then
+ dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
+ fi
+done
+
+# Conditionalize the makefile for this target machine.
+# Make-target contains the concatenation of all host makefile fragments
+# [there can be more than one]. This file is built by configure.frag.
+target_overrides=Make-target
+dep_tmake_file=
+for f in .. ${tmake_file}
+do
+ if [[ -f ${srcdir}/config/$f ]]
+ then
+ dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
+ fi
+done
+
+# If the host doesn't support symlinks, modify CC in
+# FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works.
+# Otherwise, we can use "CC=$(CC)".
+rm -f symtest.tem
+if $symbolic_link symtest1.tem symtest.tem 2>/dev/null
+then
+ cc_set_by_configure="\$(CC)"
+ stage_prefix_set_by_configure="\$(STAGE_PREFIX)"
+else
+ symbolic_link="cp -p"
+ cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`"
+ stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`"
+fi
+rm -f symtest.tem
+
+out_object_file=`basename $out_file .c`.o
+
+tm_file_list=
+for f in $tm_file; do
+ tm_file_list="${tm_file_list} \$(srcdir)/config/$f"
+done
+
+host_xm_file_list=
+for f in $host_xm_file; do
+ host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f"
+done
+
+build_xm_file_list=
+for f in $build_xm_file; do
+ build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f"
+done
+
+# Define macro CROSS_COMPILE in compilation
+# if this is a cross-compiler.
+# Also use all.cross instead of all.internal
+# and add cross-make to Makefile.
+cross_overrides="/dev/null"
+if [[ x$host != x$target ]]
+then
+ cross_defines="CROSS=-DCROSS_COMPILE"
+ cross_overrides="${topdir}/cross-make"
+fi
+
+# When building gcc with a cross-compiler, we need to fix a few things.
+# This must come after cross-make as we want all.build to override
+# all.cross.
+build_overrides="/dev/null"
+if [[ x$build != x$host ]]
+then
+ build_overrides="${topdir}/build-make"
+fi
+
+# Expand extra_headers to include complete path.
+# This substitutes for lots of t-* files.
+extra_headers_list=
+if [[ "x$extra_headers" = x ]]
+then true
+else
+ # Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
+ for file in $extra_headers;
+ do
+ extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}"
+ done
+fi
+
+# Add a definition of USE_COLLECT2 if system wants one.
+# Also tell toplev.c what to do.
+# This substitutes for lots of t-* files.
+if [[ x$use_collect2 = x ]]
+then
+ will_use_collect2=
+ maybe_use_collect2=
+else
+ will_use_collect2="ld"
+ maybe_use_collect2="-DUSE_COLLECT2"
+fi
+
+# NEED TO CONVERT
+# Set MD_DEPS if the real md file is in md.pre-cpp.
+# Set MD_CPP to the cpp to pass the md file through. Md files use ';'
+# for line oriented comments, so we must always use a GNU cpp. If
+# building gcc with a cross compiler, use the cross compiler just
+# built. Otherwise, we can use the cpp just built.
+md_file_sub=
+if [[ "x$md_cppflags" = x ]]
+then
+ md_file_sub=$srcdir/config/$md_file
+else
+ md_file=md
+fi
+
+# If we have gas in the build tree, make a link to it.
+if [[ -f ../gas/Makefile ]]; then
+ rm -f as; $symbolic_link ../gas/as.new as 2>/dev/null
+fi
+
+# If we have ld in the build tree, make a link to it.
+if [[ -f ../ld/Makefile ]]; then
+ if [[ x$use_collect2 = x ]]; then
+ rm -f ld; $symbolic_link ../ld/ld.new ld 2>/dev/null
+ else
+ rm -f collect-ld; $symbolic_link ../ld/ld.new collect-ld 2>/dev/null
+ fi
+fi
+
+# Figure out what language subdirectories are present.
+subdirs=
+for lang in ${srcdir}/*/config-lang.in ..
+do
+ case $lang in
+ ..) ;;
+ # The odd quoting in the next line works around
+ # an apparent bug in bash 1.12 on linux.
+ ${srcdir}/[[*]]/config-lang.in) ;;
+ *) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([[^/]]*\)/config-lang.in$,\1,'`" ;;
+ esac
+done
+
+# Make empty files to contain the specs and options for each language.
+# Then add #include lines to for a compiler that has specs and/or options.
+
+lang_specs_files=
+lang_options_files=
+rm -f specs.h options.h
+touch specs.h options.h
+for subdir in . $subdirs
+do
+ if [[ -f $srcdir/$subdir/lang-specs.h ]]; then
+ echo "#include \"$subdir/lang-specs.h\"" >>specs.h
+ lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h"
+ fi
+ if [[ -f $srcdir/$subdir/lang-options.h ]]; then
+ echo "#include \"$subdir/lang-options.h\"" >>options.h
+ lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h"
+ fi
+done
+
+# These (without "all_") are set in each config-lang.in.
+# `language' must be a single word so is spelled singularly.
+all_languages=
+all_boot_languages=
+all_compilers=
+all_stagestuff=
+all_diff_excludes=
+all_outputs=Makefile
+# List of language makefile fragments.
+all_lang_makefiles=
+all_headers=
+all_lib2funcs=
+
+# Add the language fragments.
+# Languages are added via two mechanisms. Some information must be
+# recorded in makefile variables, these are defined in config-lang.in.
+# We accumulate them and plug them into the main Makefile.
+# The other mechanism is a set of hooks for each of the main targets
+# like `clean', `install', etc.
+
+language_fragments="Make-lang"
+language_hooks="Make-hooks"
+oldstyle_subdirs=
+
+for s in .. $subdirs
+do
+ if [[ $s != ".." ]]
+ then
+ language=
+ boot_language=
+ compilers=
+ stagestuff=
+ diff_excludes=
+ headers=
+ outputs=
+ lib2funcs=
+ . ${srcdir}/$s/config-lang.in
+ if [[ "x$language" = x ]]
+ then
+ echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
+ exit 1
+ fi
+ all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in"
+ all_languages="$all_languages $language"
+ if [[ "x$boot_language" = xyes ]]
+ then
+ all_boot_languages="$all_boot_languages $language"
+ fi
+ all_compilers="$all_compilers $compilers"
+ all_stagestuff="$all_stagestuff $stagestuff"
+ all_diff_excludes="$all_diff_excludes $diff_excludes"
+ all_headers="$all_headers $headers"
+ all_outputs="$all_outputs $outputs"
+ if [[ x$outputs = x ]]
+ then
+ oldstyle_subdirs="$oldstyle_subdirs $s"
+ fi
+ all_lib2funcs="$all_lib2funcs $lib2funcs"
+ fi
+done
+
+# Since we can't use `::' targets, we link each language in
+# with a set of hooks, reached indirectly via lang.${target}.
+
+rm -f Make-hooks
+touch Make-hooks
+target_list="all.build all.cross start.encap rest.encap \
+ info dvi \
+ install-normal install-common install-info install-man \
+ uninstall distdir \
+ mostlyclean clean distclean extraclean maintainer-clean \
+ stage1 stage2 stage3 stage4"
+for t in $target_list
+do
+ x=
+ for l in .. $all_languages
+ do
+ if [[ $l != ".." ]]; then
+ x="$x $l.$t"
+ fi
+ done
+ echo "lang.$t: $x" >> Make-hooks
+done
+
+# If we're not building in srcdir, create .gdbinit.
+
+if [[ ! -f Makefile.in ]]; then
+ echo "dir ." > .gdbinit
+ echo "dir ${srcdir}" >> .gdbinit
+ if [[ x$gdb_needs_out_file_path = xyes ]]
+ then
+ echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
+ fi
+ if [[ "x$subdirs" != x ]]; then
+ for s in $subdirs
+ do
+ echo "dir ${srcdir}/$s" >> .gdbinit
+ done
+ fi
+ echo "source ${srcdir}/.gdbinit" >> .gdbinit
+fi
+
+# Process the language and host/target makefile fragments.
+${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
+
+# Substitute configuration variables
+AC_SUBST(subdirs)
+AC_SUBST(all_languages)
+AC_SUBST(all_boot_languages)
+AC_SUBST(all_compilers)
+AC_SUBST(all_lang_makefiles)
+AC_SUBST(all_stagestuff)
+AC_SUBST(all_diff_excludes)
+AC_SUBST(all_lib2funcs)
+AC_SUBST(all_headers)
+AC_SUBST(extra_passes)
+AC_SUBST(extra_programs)
+AC_SUBST(extra_parts)
+AC_SUBST(extra_c_objs)
+AC_SUBST(extra_c_flags)
+AC_SUBST(extra_objs)
+AC_SUBST(host_extra_gcc_objs)
+AC_SUBST(extra_headers_list)
+AC_SUBST(dep_host_xmake_file)
+AC_SUBST(dep_tmake_file)
+AC_SUBST(out_file)
+AC_SUBST(out_object_file)
+AC_SUBST(md_file)
+AC_SUBST(tm_file_list)
+AC_SUBST(build_xm_file_list)
+AC_SUBST(host_xm_file_list)
+AC_SUBST(lang_specs_files)
+AC_SUBST(lang_options_files)
+AC_SUBST(thread_file)
+AC_SUBST(version)
+AC_SUBST(local_prefix)
+AC_SUBST(gxx_include_dir)
+AC_SUBST(fixincludes)
+AC_SUBST(build_install_headers_dir)
+AC_SUBST(build_exeext)
+AC_SUBST(float_format)
+AC_SUBST(will_use_collect2)
+AC_SUBST(maybe_use_collect2)
+AC_SUBST(cc_set_by_configure)
+AC_SUBST(stage_prefix_set_by_configure)
+AC_SUBST(symbolic_link)
+
+AC_SUBST_FILE(target_overrides)
+AC_SUBST_FILE(host_overrides)
+AC_SUBST(cross_defines)
+AC_SUBST_FILE(cross_overrides)
+AC_SUBST_FILE(build_overrides)
+AC_SUBST_FILE(language_fragments)
+AC_SUBST_FILE(language_hooks)
+
+# Echo that links are built
+if [[ x$host = x$target ]]
+then
+ str1="native "
+else
+ str1="cross-"
+ str2=" from $host"
+fi
+
+if [[ x$host != x$build ]]
+then
+ str3=" on a $build system"
+fi
+
+if [[ "x$str2" != x ]] || [[ "x$str3" != x ]]
+then
+ str4=
+fi
+
+echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
+
+if [[ "x$str2" != x ]] || [[ "x$str3" != x ]]
+then
+ echo " ${str2}${str3}." 1>&2
+fi
+
+# Configure the subdirectories
+# AC_CONFIG_SUBDIRS($subdirs)
+
+# Create the Makefile
+# and configure language subdirectories
+AC_OUTPUT($all_outputs,
+[
+. $srcdir/configure.lang
+case x$CONFIG_HEADERS in
+xauto-config.h:config.in)
+echo > cstamp-h ;;
+esac
+# If the host supports symlinks, point stage[1234] at ../stage[1234] so
+# bootstrapping and the installation procedure can still use
+# CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks,
+# FLAGS_TO_PASS has been modified to solve the problem there.
+# This is virtually a duplicate of what happens in configure.lang; we do
+# an extra check to make sure this only happens if ln -s can be used.
+if [[ "$symbolic_link" = "ln -s" ]]; then
+ for d in .. ${subdirs} ; do
+ if [[ $d != .. ]]; then
+ STARTDIR=`pwd`
+ cd $d
+ for t in stage1 stage2 stage3 stage4 include
+ do
+ rm -f $t
+ $symbolic_link ../$t $t 2>/dev/null
+ done
+ cd $STARTDIR
+ fi
+ done
+else true ; fi
+],
+[
+host='${host}'
+build='${build}'
+target='${target}'
+target_alias='${target_alias}'
+srcdir='${srcdir}'
+subdirs='${subdirs}'
+oldstyle_subdirs='${oldstyle_subdirs}'
+symbolic_link='${symbolic_link}'
+program_transform_set='${program_transform_set}'
+program_transform_name='${program_transform_name}'
+dep_host_xmake_file='${dep_host_xmake_file}'
+host_xmake_file='${host_xmake_file}'
+dep_tmake_file='${dep_tmake_file}'
+tmake_file='${tmake_file}'
+thread_file='${thread_file}'
+version='${version}'
+local_prefix='${local_prefix}'
+build_install_headers_dir='${build_install_headers_dir}'
+build_exeext='${build_exeext}'
+out_file='${out_file}'
+gdb_needs_out_file_path='${gdb_needs_out_file_path}'
+SET_MAKE='${SET_MAKE}'
+build_broken_install='${build_broken_install}'
+target_list='${target_list}'
+target_overrides='${target_overrides}'
+host_overrides='${host_overrides}'
+cross_defines='${cross_defines}'
+cross_overrides='${cross_overrides}'
+build_overrides='${build_overrides}'
+])
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-17 05:16:55 +0000