mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2025-03-07 13:39:43 +08:00
e7a16d9fd6
The Nios II architecture has been EOL'ed by the vendor. This patch removes all binutils, bfd, gas, binutils, and opcodes support for this target with the exception of the readelf utility. (The ELF EM_* number remains valid and the relocation definitions from the Nios II ABI will never change in future, so retaining the readelf support seems consistent with its purpose as a utility that tries to parse the headers in any ELF file provided as an argument regardless of target.)
1196 lines
37 KiB
Plaintext
1196 lines
37 KiB
Plaintext
# configure.tgt
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#
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# Copyright (C) 2013-2024 Free Software Foundation, Inc.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; see the file COPYING3. If not see
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# <http://www.gnu.org/licenses/>.
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# This is the linker target specific file. This is invoked by the
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# autoconf generated configure script. Putting it in a separate shell
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# file lets us skip running autoconf when modifying target specific
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# information.
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# This file switches on the shell variable ${targ}, and sets the
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# following shell variables:
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# targ_emul name of linker emulation to use
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# targ_extra_emuls additional linker emulations to provide
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# targ_extra_libpath additional linker emulations using LIB_PATH
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# targ_extra_ofiles additional host-compiled objects needed by the emulation
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# targ64_extra_emuls additional linker emulations to provide if
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# --enable-64-bit-bfd is given or if host is 64 bit.
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# targ64_extra_libpath additional linker emulations using LIB_PATH if
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# --enable-64-bit-bfd is given or if host is 64 bit.
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# NATIVE_LIB_DIRS library directories to search on this host
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# (if we are a native or sysrooted linker)
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targ_extra_emuls=
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targ_extra_libpath=
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targ_extra_ofiles="ldelf.o ldelfgen.o"
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targ64_extra_emuls=
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targ64_extra_libpath=
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# By default the linker will generate warnings if it is creating an
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# executable stack or a segment with all three of read, write and
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# execute permissions. These settings are not appropriate for all
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# targets however, so we can change them here:
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if test "${ac_default_ld_warn_rwx_segments}" = unset; then
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case "${targ}" in
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# The CRIS and V850 default linker scripts yields just one segment
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# as intended, so a rwx segment warning is not helpful.
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# The HPPA's and SPARC's PLT sections use a constructed trampoline
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# hence it needs to have a RWX segment.
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# Many MIPS targets use executable segments.
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cris-*-* | crisv32-*-* | \
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hppa*-*-* | \
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mips*-*-* | \
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microblaze*-*-* | \
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sparc*-*-* | \
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v850*-*-*)
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ac_default_ld_warn_rwx_segments=0
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;;
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*)
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;;
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esac
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fi
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if test "${ac_default_ld_warn_execstack}" = 2; then
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case "${targ}" in
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# The HPPA port needs to support older kernels that
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# use executable stacks for signals and syscalls.
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# Many MIPS targets use executable stacks.
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hppa*-*-* | \
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mips*-*-*)
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ac_default_ld_warn_execstack=0
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;;
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*)
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;;
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esac
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fi
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# Please try to keep this table more or less in alphabetic order - it
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# makes it much easier to lookup a specific archictecture.
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case "${targ}" in
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aarch64_be-*-elf) targ_emul=aarch64elfb
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targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf"
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;;
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aarch64-*-elf | aarch64-*-rtems* | aarch64-*-genode*)
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targ_emul=aarch64elf
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targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb"
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;;
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aarch64-*-cloudabi*) targ_emul=aarch64cloudabi
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targ_extra_emuls=aarch64cloudabib
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;;
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aarch64-*-freebsd*) targ_emul=aarch64fbsd
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targ_extra_emuls="aarch64fbsdb aarch64elf"
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;;
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aarch64-*-fuchsia*) targ_emul=aarch64elf
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targ_extra_emuls="aarch64elfb armelf armelfb"
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;;
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aarch64_be-*-linux-gnu_ilp32)
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targ_emul=aarch64linux32b
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targ_extra_libpath="aarch64linuxb aarch64linux aarch64linux32 armelfb_linux_eabi armelf_linux_eabi"
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targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
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;;
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aarch64-*-linux-gnu_ilp32)
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targ_emul=aarch64linux32
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targ_extra_libpath="aarch64linux aarch64linuxb aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
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targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
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;;
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aarch64_be-*-linux*) targ_emul=aarch64linuxb
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targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
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targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
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;;
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aarch64-*-linux*) targ_emul=aarch64linux
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targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
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targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
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;;
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# This has to come after aarch64-*-linux* for aarch64-*-linux-gnu to hit the Linux branch.
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aarch64-*-gnu*)
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targ_emul=aarch64gnu
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targ_extra_emuls="aarch64elf aarch64elfb armelf armelfb"
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;;
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aarch64-*-haiku*) targ_emul=aarch64haiku
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targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb armelf_haiku $targ_extra_libpath"
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;;
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aarch64-*-nto*) targ_emul=aarch64nto
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targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb"
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;;
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aarch64-*-pe* | aarch64-*-mingw*)
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targ_emul=aarch64pe
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targ_extra_emuls="arm64pe"
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targ_extra_ofiles="deffilep.o pep-dll-aarch64.o pe-dll.o pdb.o"
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;;
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alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
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targ_emul=elf64alpha_fbsd
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targ_extra_emuls="elf64alpha alpha"
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tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'`
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;;
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alpha*-*-linux*ecoff*) targ_emul=alpha
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targ_extra_emuls=elf64alpha
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tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'`
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;;
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alpha*-*-linux-*) targ_emul=elf64alpha
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targ_extra_emuls=alpha
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tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'`
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;;
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alpha*-*-osf*) targ_emul=alpha
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targ_extra_ofiles=
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;;
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alpha*-*-gnu*) targ_emul=elf64alpha
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;;
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alpha*-*-netbsd*) targ_emul=elf64alpha_nbsd
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;;
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alpha*-*-openbsd*) targ_emul=elf64alpha
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;;
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alpha*-*-*vms*) targ_emul=alphavms
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targ_extra_ofiles=
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;;
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am33_2.0-*-linux*) targ_emul=elf32am33lin # mn10300 variant
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;;
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arc*-*-elf*) targ_emul=arcelf
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targ_extra_emuls="arclinux arclinux_nps arcv2elf arcv2elfx"
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;;
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arc*-*-linux*) case "${with_cpu}" in
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nps400) targ_emul=arclinux_nps
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targ_extra_emuls=arclinux
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;;
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*) targ_emul=arclinux
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targ_extra_emuls=arclinux_nps
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;;
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esac
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targ_extra_emuls="${targ_extra_emuls} arcelf arcv2elf arcv2elfx"
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;;
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arm*-*-cegcc*) targ_emul=arm_wince_pe
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targ_extra_ofiles="deffilep.o pe-dll.o"
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LIB_PATH='${tooldir}/lib/w32api'
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;;
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arm-wince-pe | arm-*-wince | arm*-*-mingw32ce*)
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targ_emul=arm_wince_pe
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targ_extra_ofiles="deffilep.o pe-dll.o"
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;;
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arm-*-pe) targ_emul=armpe
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targ_extra_ofiles="deffilep.o pe-dll.o"
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;;
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arm*b-*-freebsd*) targ_emul=armelfb_fbsd
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targ_extra_emuls="armelf_fbsd armelf"
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;;
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arm*-*-freebsd* | arm-*-kfreebsd*-gnu)
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targ_emul=armelf_fbsd
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targ_extra_emuls="armelfb_fbsd armelf"
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;;
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armeb-*-netbsd*) targ_emul=armelfb_nbsd;
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targ_extra_emuls="armelf_nbsd armelf"
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;;
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arm-*-netbsd*) targ_emul=armelf_nbsd;
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targ_extra_emuls="armelfb_nbsd armelf"
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;;
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arm-*-nto*) targ_emul=armnto
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;;
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arm-*-phoenix*) targ_emul=armelf
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;;
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armeb-*-elf | armeb-*-eabi*)
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targ_emul=armelfb
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;;
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arm-*-elf | arm*-*-eabi* | arm-*-rtems* | arm-*-genode*)
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targ_emul=armelf
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;;
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arm-*-kaos*) targ_emul=armelf
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;;
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arm9e-*-elf) targ_emul=armelf
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;;
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arm*b-*-linux-*eabi*) targ_emul=armelfb_linux_eabi
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targ_extra_emuls=armelf_linux_eabi
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targ_extra_libpath=$targ_extra_emuls
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;;
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arm*b-*-linux-*) targ_emul=armelfb_linux
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targ_extra_emuls="armelfb armelf armelf_linux"
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targ_extra_libpath="armelf_linux"
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;;
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arm*-*-linux-*eabi*) targ_emul=armelf_linux_eabi
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targ_extra_emuls="armelfb_linux_eabi"
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targ_extra_libpath=$targ_extra_emuls
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;;
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arm*-*-uclinuxfdpiceabi)
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targ_emul=armelf_linux_eabi
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targ_extra_emuls="armelfb_linux_eabi armelf_linux_fdpiceabi armelfb_linux_fdpiceabi"
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targ_extra_libpath=$targ_extra_emuls
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;;
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arm*-*-linux-*) targ_emul=armelf_linux
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targ_extra_emuls="armelf armelfb armelfb_linux"
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targ_extra_libpath="armelfb_linux"
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;;
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arm*b-*-nacl*) targ_emul=armelfb_nacl
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targ_extra_emuls="armelf_nacl"
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targ_extra_libpath=$targ_extra_emuls
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;;
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arm*-*-nacl*) targ_emul=armelf_nacl
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targ_extra_emuls="armelfb_nacl"
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targ_extra_libpath=$targ_extra_emuls
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;;
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arm*-*-uclinux*eabi*) targ_emul=armelf_linux_eabi
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targ_extra_emuls=armelfb_linux_eabi
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targ_extra_libpath=$targ_extra_emuls
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;;
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arm*-*-uclinux*) targ_emul=armelf_linux
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targ_extra_emuls="armelf armelfb armelfb_linux"
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targ_extra_libpath="armelfb_linux"
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;;
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arm-*-vxworks) targ_emul=armelf_vxworks
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;;
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arm*-*-conix*) targ_emul=armelf
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;;
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arm*-*-fuchsia*) targ_emul=armelf_fuchsia
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targ_extra_emuls="armelfb_fuchsia armelf armelfb"
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;;
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arm*-*-haiku*) targ_emul=armelf_haiku
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targ_extra_emuls=armelf
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;;
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avr-*-*) targ_emul=avr2
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targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega2_flmap avrxmega3 avrxmega4 avrxmega4_flmap avrxmega5 avrxmega6 avrxmega7 avrtiny"
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;;
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bfin-*-elf | bfin-*-rtems*)
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targ_emul=elf32bfin
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targ_extra_emuls="elf32bfinfd"
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targ_extra_libpath=$targ_extra_emuls
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;;
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bfin-*-uclinux*) targ_emul=elf32bfin;
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targ_extra_emuls="elf32bfinfd"
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targ_extra_libpath=$targ_extra_emuls
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;;
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bfin-*-linux-uclibc*) targ_emul=elf32bfinfd;
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targ_extra_emuls="elf32bfin"
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targ_extra_libpath=$targ_extra_emuls
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;;
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bpf-*-*) targ_emul=elf64bpf
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;;
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cr16-*-elf*) targ_emul=elf32cr16
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;;
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cris-*-*aout*) targ_emul=crisaout
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targ_extra_emuls="criself crislinux"
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targ_extra_libpath=$targ_extra_emuls
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;;
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cris-*-linux-* | crisv32-*-linux-*)
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targ_emul=crislinux
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;;
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cris-*-* | crisv32-*-*) targ_emul=criself
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targ_extra_emuls="crisaout crislinux"
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targ_extra_libpath=$targ_extra_emuls
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;;
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crx-*-elf*) targ_emul=elf32crx
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;;
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csky-*-elf*) targ_emul=cskyelf
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;;
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csky-*-linux*) targ_emul=cskyelf_linux
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;;
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d10v-*-*) targ_emul=d10velf
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;;
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d30v-*-*ext*) targ_emul=d30v_e
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targ_extra_emuls="d30velf d30v_o"
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targ_extra_ofiles=ldelfgen.o
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;;
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d30v-*-*onchip*) targ_emul=d30v_o
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targ_extra_emuls="d30velf d30v_e"
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targ_extra_ofiles=ldelfgen.o
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;;
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d30v-*-*) targ_emul=d30velf
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targ_extra_emuls="d30v_e d30v_o"
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targ_extra_ofiles=ldelfgen.o
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;;
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dlx-*-elf*) targ_emul=elf32_dlx
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targ_extra_ofiles=ldelfgen.o
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;;
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epiphany-*-*) targ_emul=elf32epiphany
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targ_extra_emuls="elf32epiphany_4x4"
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;;
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fido*-*-elf*) targ_emul=m68kelf
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;;
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fr30-*-*) targ_emul=elf32fr30
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targ_extra_ofiles=ldelfgen.o
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;;
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frv-*-*linux*) targ_emul=elf32frvfd
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;;
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frv-*-*) targ_emul=elf32frv
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targ_extra_emuls="elf32frvfd"
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;;
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ft32-*-*) targ_emul=elf32ft32
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targ_extra_ofiles=ldelfgen.o
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;;
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h8300-*-elf* | h8300-*-rtems*)
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targ_emul=h8300elf;
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targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf"
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;;
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h8300-*-linux*)
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targ_emul=h8300elf_linux;
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targ_extra_emuls="h8300helf_linux h8300self_linux h8300sxelf_linux"
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;;
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hppa*64*-*-linux-*) targ_emul=hppa64linux
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;;
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hppa*64*-hpux*) targ_emul=elf64hppa
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;;
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hppa*-*-linux-*) targ_emul=hppalinux
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;;
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hppa*-*-*elf*) targ_emul=hppaelf
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;;
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hppa*-*-lites*) targ_emul=hppaelf
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;;
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hppa*-*-netbsd*) targ_emul=hppanbsd
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;;
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hppa*-*-openbsd*) targ_emul=hppaobsd
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;;
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i[3-7]86-*-nto-qnx*) targ_emul=i386nto
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;;
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i[3-7]86-*-go32) targ_emul=i386go32
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targ_extra_ofiles=
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;;
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i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32
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targ_extra_ofiles=
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;;
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i[3-7]86-*-lynxos*) targ_emul=i386lynx
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;;
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i[3-7]86-*-aros*) targ_emul=elf_i386
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targ_extra_emuls=elf_iamcu
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;;
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i[3-7]86-*-rdos*) targ_emul=elf_i386
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targ_extra_emuls=elf_iamcu
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;;
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i[3-7]86-*-bsd) targ_emul=i386bsd
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targ_extra_ofiles=
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;;
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i[3-7]86-*-bsd386) targ_emul=i386bsd
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targ_extra_ofiles=
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;;
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i[3-7]86-*-bsdi*) targ_emul=i386bsd
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targ_extra_ofiles=
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;;
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i[3-7]86-*-linux-*) targ_emul=elf_i386
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targ_extra_emuls="elf_iamcu"
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targ64_extra_emuls="elf_x86_64 elf32_x86_64"
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targ64_extra_libpath="elf_x86_64 elf32_x86_64"
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;;
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i[3-7]86-*-redox*) targ_emul=elf_i386
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targ_extra_emuls=elf_x86_64
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;;
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i[3-7]86-*-solaris2*) targ_emul=elf_i386_sol2
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targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64"
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targ_extra_libpath=$targ_extra_emuls
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;;
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i[3-7]86-*-solaris*) targ_emul=elf_i386_ldso
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targ_extra_emuls="elf_i386"
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targ_extra_libpath=$targ_extra_emuls
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;;
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i[3-7]86-*-netbsd* | \
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i[3-7]86-*-netbsd*-gnu* | \
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i[3-7]86-*-knetbsd*-gnu | \
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i[3-7]86-*-openbsd*)
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targ_emul=elf_i386
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targ_extra_emuls="elf_iamcu"
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;;
|
|
i[3-7]86-*-elfiamcu) targ_emul=elf_iamcu
|
|
targ_extra_emuls=elf_i386
|
|
;;
|
|
i[3-7]86-*-elf* | i[3-7]86-*-rtems* | i[3-7]86-*-genode*)
|
|
targ_emul=elf_i386
|
|
targ_extra_emuls=elf_iamcu
|
|
;;
|
|
i[3-7]86-*-dragonfly*) targ_emul=elf_i386
|
|
targ_extra_emuls="elf_iamcu i386bsd"
|
|
;;
|
|
i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
|
|
targ_emul=elf_i386_fbsd
|
|
targ_extra_emuls="elf_i386 elf_iamcu i386bsd"
|
|
;;
|
|
i[3-7]86-*-gnu*) targ_emul=elf_i386
|
|
targ_extra_emuls=elf_iamcu
|
|
;;
|
|
i[3-7]86-*-msdos*) targ_emul=i386msdos
|
|
targ_extra_emuls=i386aout
|
|
targ_extra_ofiles=
|
|
;;
|
|
i[3-7]86-*-moss*) targ_emul=i386moss
|
|
targ_extra_emuls=i386msdos
|
|
;;
|
|
i[3-7]86-*-winnt*) targ_emul=i386pe ;
|
|
targ_extra_ofiles="deffilep.o pdb.o pe-dll.o"
|
|
;;
|
|
i[3-7]86-*-pe) targ_emul=i386pe ;
|
|
targ_extra_ofiles="deffilep.o pdb.o pe-dll.o"
|
|
;;
|
|
i[3-7]86-*-cygwin*) targ_emul=i386pe ;
|
|
targ_extra_ofiles="deffilep.o pdb.o pe-dll.o" ;
|
|
test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
|
|
;;
|
|
i[3-7]86-*-mingw32*) targ_emul=i386pe ;
|
|
targ_extra_ofiles="deffilep.o pdb.o pe-dll.o"
|
|
;;
|
|
i[3-7]86-*-interix*) targ_emul=i386pe_posix;
|
|
targ_extra_ofiles="deffilep.o pe-dll.o"
|
|
;;
|
|
i[3-7]86-*-beospe*) targ_emul=i386beos
|
|
targ_extra_ofiles=
|
|
;;
|
|
i[3-7]86-*-beos*) targ_emul=elf_i386_be
|
|
;;
|
|
i[3-7]86-*-haiku*) targ_emul=elf_i386_haiku
|
|
;;
|
|
i[3-7]86-*-vxworks*) targ_emul=elf_i386_vxworks
|
|
;;
|
|
i[3-7]86-*-chaos) targ_emul=elf_i386_chaos
|
|
;;
|
|
ia16-*-elf*) targ_emul=elf_i386
|
|
targ_extra_emuls=i386msdos
|
|
;;
|
|
ia64-*-elf*) targ_emul=elf64_ia64
|
|
;;
|
|
ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
|
|
targ_emul=elf64_ia64_fbsd
|
|
targ_extra_emuls="elf64_ia64"
|
|
;;
|
|
ia64-*-netbsd*) targ_emul=elf64_ia64
|
|
;;
|
|
ia64-*-linux*) targ_emul=elf64_ia64
|
|
;;
|
|
ia64-*-*vms*) targ_emul=elf64_ia64_vms
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
ia64-*-aix*) targ_emul=elf64_aix
|
|
;;
|
|
ip2k-*-elf) targ_emul=elf32ip2k
|
|
;;
|
|
iq2000-*-elf) targ_emul=elf32iq2000
|
|
targ_extra_emuls="elf32iq10"
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
lm32-*-*linux*) targ_emul=elf32lm32fd
|
|
;;
|
|
lm32-*-*) targ_emul=elf32lm32
|
|
targ_extra_emuls="elf32lm32fd"
|
|
;;
|
|
kvx-*-linux*) targ_emul=elf64kvx_linux
|
|
targ_extra_emuls="elf64kvx"
|
|
;;
|
|
kvx-*-*) targ_emul=elf64kvx;
|
|
targ_extra_emuls="elf64kvx_linux elf32kvx"
|
|
;;
|
|
m32c-*-elf)
|
|
targ_emul=elf32m32c
|
|
;;
|
|
m32r*le-*-elf*) targ_emul=m32rlelf
|
|
;;
|
|
m32r*-*-elf*)
|
|
targ_emul=m32relf
|
|
;;
|
|
m32r*le-*-linux-*) targ_emul=m32rlelf_linux
|
|
;;
|
|
m32r*-*-linux-*) targ_emul=m32relf_linux
|
|
;;
|
|
m68hc11-*-*|m6811-*-*) targ_emul=m68hc11elf
|
|
targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb"
|
|
;;
|
|
m68hc12-*-*|m6812-*-*) targ_emul=m68hc12elf
|
|
targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb"
|
|
;;
|
|
m68*-*-netbsd*) targ_emul=m68kelfnbsd
|
|
;;
|
|
m68*-*-haiku*) targ_emul=m68kelf
|
|
;;
|
|
m68*-*-*) targ_emul=m68kelf
|
|
;;
|
|
mcore-*-pe) targ_emul=mcorepe ;
|
|
targ_extra_ofiles="deffilep.o pe-dll.o"
|
|
;;
|
|
mcore-*-elf) targ_emul=elf32mcore
|
|
;;
|
|
mep-*-elf) targ_emul=elf32mep
|
|
;;
|
|
metag-*-*) targ_emul=elf32metag
|
|
;;
|
|
microblazeel*-linux*) targ_emul="elf32mbel_linux"
|
|
targ_extra_emuls="elf32mb_linux"
|
|
;;
|
|
microblaze*-linux*) targ_emul="elf32mb_linux"
|
|
targ_extra_emuls="elf32mbel_linux"
|
|
;;
|
|
microblazeel*) targ_emul=elf32microblazeel
|
|
targ_extra_emuls=elf32microblaze
|
|
;;
|
|
microblaze*) targ_emul=elf32microblaze
|
|
targ_extra_emuls=elf32microblazeel
|
|
;;
|
|
mips*-sgi-irix5*) targ_emul=elf32bsmip
|
|
;;
|
|
mips*-sgi-irix6*) targ_emul=elf32bmipn32
|
|
targ_extra_emuls="elf32bsmip elf64bmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*el-*-haiku*) targ_emul=elf_mipsel_haiku
|
|
targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
|
|
;;
|
|
mips*el-*-netbsd*) targ_emul=elf32ltsmip
|
|
targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
|
|
;;
|
|
mips*-*-netbsd*) targ_emul=elf32btsmip
|
|
targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
|
|
;;
|
|
mips64el-*-openbsd*) targ_emul=elf64ltsmip
|
|
targ_extra_emuls=elf64btsmip
|
|
;;
|
|
mips64-*-openbsd*) targ_emul=elf64btsmip
|
|
targ_extra_emuls=elf64ltsmip
|
|
;;
|
|
mips*vr4300el-*-elf*) targ_emul=elf32l4300
|
|
;;
|
|
mips*vr4300-*-elf*) targ_emul=elf32b4300
|
|
;;
|
|
mips*vr4100el-*-elf*) targ_emul=elf32l4300
|
|
;;
|
|
mips*vr4100-*-elf*) targ_emul=elf32b4300
|
|
;;
|
|
mips*vr5000el-*-elf*) targ_emul=elf32l4300
|
|
;;
|
|
mips*vr5000-*-elf*) targ_emul=elf32b4300
|
|
;;
|
|
mips*el-sde-elf* | mips*el-mti-elf* | mips*el-img-elf*)
|
|
targ_emul=elf32ltsmip
|
|
targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
|
|
;;
|
|
mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
|
|
targ_emul=elf32btsmip
|
|
targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
|
|
;;
|
|
mips64*el-ps2-elf*) targ_emul=elf32lr5900n32
|
|
targ_extra_emuls="elf32lr5900"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*el-ps2-elf*) targ_emul=elf32lr5900
|
|
targ_extra_emuls="elf32lr5900n32"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*el-*-elf*) targ_emul=elf32elmip
|
|
;;
|
|
mips*-*-elf* | mips*-*-rtems*)
|
|
targ_emul=elf32ebmip
|
|
;;
|
|
mips*el-*-vxworks*) targ_emul=elf32elmipvxworks
|
|
targ_extra_emuls="elf32ebmipvxworks"
|
|
;;
|
|
mips*-*-vxworks*) targ_emul=elf32ebmipvxworks
|
|
targ_extra_emuls="elf32elmipvxworks"
|
|
;;
|
|
mips*-*-windiss) targ_emul=elf32mipswindiss
|
|
;;
|
|
mips64*el-*-linux-gnuabi64)
|
|
targ_emul=elf64ltsmip
|
|
targ_extra_emuls="elf64btsmip elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips64*el-*-linux-*) targ_emul=elf32ltsmipn32
|
|
targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips64*-*-linux-gnuabi64)
|
|
targ_emul=elf64btsmip
|
|
targ_extra_emuls="elf64ltsmip elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips64*-*-linux-*) targ_emul=elf32btsmipn32
|
|
targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*el-*-linux-*) targ_emul=elf32ltsmip
|
|
targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*-*-linux-*) targ_emul=elf32btsmip
|
|
targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
|
|
targ_emul=elf32ltsmipn32_fbsd
|
|
targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
|
|
targ_emul=elf32btsmipn32_fbsd
|
|
targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
|
|
targ_emul=elf32ltsmip_fbsd
|
|
targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
|
|
targ_emul=elf32btsmip_fbsd
|
|
targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
mips*-*-sysv4*) targ_emul=elf32btsmip
|
|
;;
|
|
mmix-*-*) targ_emul=mmo
|
|
targ_extra_emuls=elf64mmix
|
|
;;
|
|
mn10200-*-*) targ_emul=mn10200
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
mn10300-*-*) targ_emul=mn10300
|
|
;;
|
|
moxie-*-moxiebox*) targ_emul=moxiebox
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
moxie-*-*) targ_emul=elf32moxie
|
|
;;
|
|
msp430-*-*) targ_emul=msp430elf
|
|
targ_extra_emuls="msp430X"
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
mt-*elf) targ_emul=elf32mt
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
nds32*le-*-elf*) targ_emul=nds32elf
|
|
targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
|
|
;;
|
|
nds32*be-*-elf*) targ_emul=nds32belf
|
|
targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
|
|
;;
|
|
nds32*le-*-linux-gnu*) targ_emul=nds32elf_linux
|
|
;;
|
|
nds32*be-*-linux-gnu*) targ_emul=nds32belf_linux
|
|
;;
|
|
ns32k-pc532-mach* | ns32k-pc532-ux*) targ_emul=pc532macha
|
|
targ_extra_ofiles=
|
|
;;
|
|
ns32k-*-*bsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
|
|
targ_extra_ofiles=
|
|
;;
|
|
or1k-*-elf | or1knd-*-elf | or1k-*-rtems* | or1knd-*-rtems*)
|
|
targ_emul=elf32or1k
|
|
;;
|
|
or1k-*-linux* | or1knd-*-linux*) targ_emul=elf32or1k_linux
|
|
;;
|
|
pdp11-*-*) targ_emul=pdp11
|
|
targ_extra_ofiles=
|
|
;;
|
|
pjl*-*-*) targ_emul=pjlelf
|
|
targ_extra_emuls="elf_i386 elf_iamcu"
|
|
;;
|
|
pj*-*-*) targ_emul=pjelf
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
|
|
targ_emul=elf32ppc_fbsd
|
|
targ_extra_emuls="elf32ppc elf32ppcsim"
|
|
targ_extra_libpath=elf32ppc;
|
|
tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'`
|
|
;;
|
|
powerpc64-*-freebsd*)
|
|
targ_emul=elf64ppc_fbsd
|
|
targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
|
|
targ_extra_libpath="elf32ppc_fbsd elf32ppc"
|
|
tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
|
|
tdir_elf32ppc_fbsd=$tdir_elf32ppc
|
|
;;
|
|
powerpc64le-*-freebsd*)
|
|
targ_emul=elf64lppc_fbsd
|
|
targ_extra_emuls="elf64lppc"
|
|
;;
|
|
powerpc-*-vxworks*)
|
|
targ_emul=elf32ppcvxworks
|
|
targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
|
|
;;
|
|
powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
|
|
| powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
|
|
| powerpc*-*-rtems* \
|
|
| powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
|
|
case "${targ}" in
|
|
powerpc64*)
|
|
targ_emul=elf64ppc
|
|
targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
|
|
targ_extra_libpath="elf32ppc elf32ppclinux" ;;
|
|
*linux*)
|
|
targ_emul=elf32ppclinux
|
|
targ_extra_emuls="elf32ppc elf32ppcsim"
|
|
targ_extra_libpath=elf32ppc
|
|
targ64_extra_emuls=elf64ppc
|
|
targ64_extra_libpath=elf64ppc ;;
|
|
*)
|
|
targ_emul=elf32ppc
|
|
targ_extra_emuls="elf32ppclinux elf32ppcsim"
|
|
targ_extra_libpath=elf32ppclinux
|
|
targ64_extra_emuls=elf64ppc
|
|
targ64_extra_libpath=elf64ppc ;;
|
|
esac
|
|
td=tdir_elf32ppc
|
|
td64=tdir_elf64ppc
|
|
s=s/ppc/lppc/g
|
|
case "${targ}" in
|
|
powerpcle-* | powerpc64le-*)
|
|
for z in td td64 targ_emul targ_extra_emuls \
|
|
targ_extra_libpath targ64_extra_emuls \
|
|
targ64_extra_libpath
|
|
do
|
|
eval ${z}=\"\`echo \$${z} \| sed -e $s\`\"
|
|
done
|
|
s=s/lppc/ppc/g ;;
|
|
esac
|
|
# Why oh why did we set tooldir based on target_alias
|
|
# rather than on target?
|
|
eval tdir_${targ_emul}="${targ_alias}"
|
|
cpu=`echo "${targ_alias}" | sed -e 's/-.*//'`
|
|
rest=`echo "${targ_alias}" | sed -e 's/^[^-]*//'`
|
|
le=le
|
|
case "${cpu}" in
|
|
*little) le=little
|
|
esac
|
|
ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
|
|
ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}'/;s/be64$/64be/'`"${rest}"
|
|
eval test -n \"\$${td}\" || eval ${td}="${ta32}"
|
|
eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
|
|
eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
|
|
eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
|
|
# Now provide the other endian
|
|
for z in targ_extra_emuls targ_extra_libpath
|
|
do
|
|
eval ${z}=\"\$${z} \`echo ${targ_emul} \$${z} \| sed -e $s\`\"
|
|
done
|
|
for z in targ64_extra_emuls targ64_extra_libpath
|
|
do
|
|
eval ${z}=\"\$${z} \`echo \$${z} \| sed -e $s\`\"
|
|
done
|
|
td=`echo "${td}" | sed -e $s`
|
|
td64=`echo "${td64}" | sed -e $s`
|
|
case "${targ}" in
|
|
powerpcle-* | powerpc64le-*)
|
|
cpu=`echo "${cpu}" | sed -e s/${le}\$//` ;;
|
|
*)
|
|
cpu=`echo "${cpu}" | sed -e s/be\$//`${le} ;;
|
|
esac
|
|
ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
|
|
ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}/`"${rest}"
|
|
eval test -n \"\$${td}\" || eval ${td}="${ta32}"
|
|
eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
|
|
eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
|
|
eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
|
|
;;
|
|
powerpc-*-nto*) targ_emul=elf32ppcnto
|
|
;;
|
|
powerpcle-*-nto*) targ_emul=elf32lppcnto
|
|
;;
|
|
powerpc-*-macos*) targ_emul=ppcmacos
|
|
targ_extra_ofiles=
|
|
;;
|
|
powerpc-*-aix[5-9]*) targ_emul=aix5ppc
|
|
targ_extra_ofiles=
|
|
;;
|
|
powerpc-*-aix*) targ_emul=aixppc
|
|
targ_extra_ofiles=
|
|
;;
|
|
powerpc-*-beos*) targ_emul=aixppc
|
|
targ_extra_ofiles=
|
|
;;
|
|
powerpc-*-haiku*) targ_emul=elf32ppchaiku
|
|
;;
|
|
powerpc-*-windiss*) targ_emul=elf32ppcwindiss
|
|
;;
|
|
pru*-*-*) targ_emul=pruelf
|
|
;;
|
|
riscv32be*-*-linux*) targ_emul=elf32briscv
|
|
targ_extra_emuls="elf32briscv_ilp32f elf32briscv_ilp32 elf64briscv elf64briscv_lp64f elf64briscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscv32*-*-linux*) targ_emul=elf32lriscv
|
|
targ_extra_emuls="elf32lriscv_ilp32f elf32lriscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64 elf32briscv elf32briscv_ilp32f elf32briscv_ilp32 elf64briscv elf64briscv_lp64f elf64briscv_lp64"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscvbe-*-* | riscv32be*-*-*)
|
|
targ_emul=elf32briscv
|
|
targ_extra_emuls="elf64briscv elf32lriscv elf64lriscv"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscv-*-* | riscv32*-*-*)
|
|
targ_emul=elf32lriscv
|
|
targ_extra_emuls="elf64lriscv elf32briscv elf64briscv"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscv64be*-*-linux*) targ_emul=elf64briscv
|
|
targ_extra_emuls="elf64briscv_lp64f elf64briscv_lp64 elf32briscv elf32briscv_ilp32f elf32briscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscv64*-*-linux*) targ_emul=elf64lriscv
|
|
targ_extra_emuls="elf64lriscv_lp64f elf64lriscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32 elf64briscv elf64briscv_lp64f elf64briscv_lp64 elf32briscv elf32briscv_ilp32f elf32briscv_ilp32"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscv64be*-*-*) targ_emul=elf64briscv
|
|
targ_extra_emuls="elf32briscv elf64lriscv elf32lriscv"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
riscv64*-*-*) targ_emul=elf64lriscv
|
|
targ_extra_emuls="elf32lriscv elf64briscv elf32briscv"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
rs6000-*-aix[5-9]*) targ_emul=aix5rs6
|
|
targ_extra_ofiles=
|
|
;;
|
|
rs6000-*-aix*) targ_emul=aixrs6
|
|
targ_extra_ofiles=
|
|
;;
|
|
rl78-*-*) targ_emul=elf32rl78
|
|
;;
|
|
rx-*-linux*) targ_emul=elf32rx_linux
|
|
;;
|
|
rx-*-*) targ_emul=elf32rx
|
|
;;
|
|
s12z-*-*) targ_emul=m9s12zelf
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
s390x-*-linux*) targ_emul=elf64_s390
|
|
targ_extra_emuls=elf_s390
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
|
|
;;
|
|
s390x-*-tpf*) targ_emul=elf64_s390
|
|
tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
|
|
;;
|
|
s390-*-linux*) targ_emul=elf_s390
|
|
targ64_extra_emuls=elf64_s390
|
|
targ64_extra_libpath=elf64_s390
|
|
tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
|
|
;;
|
|
score-*-elf) targ_emul=score7_elf
|
|
targ_extra_emuls=score3_elf
|
|
;;
|
|
sh-*-linux*) targ_emul=shlelf_linux
|
|
targ_extra_emuls="shelf_linux shlelf_fd shelf_fd"
|
|
targ_extra_libpath=shelf_linux
|
|
;;
|
|
sh*eb-*-linux*) targ_emul=shelf_linux
|
|
targ_extra_emuls="shelf_fd"
|
|
;;
|
|
sh*-*-linux*) targ_emul=shlelf_linux
|
|
targ_extra_emuls="shlelf_fd"
|
|
;;
|
|
sh*l*-*-netbsd*) targ_emul=shlelf_nbsd
|
|
targ_extra_emuls=shelf_nbsd
|
|
;;
|
|
sh*-*-netbsd*) targ_emul=shelf_nbsd
|
|
targ_extra_emuls=shlelf_nbsd
|
|
;;
|
|
shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
|
|
targ_emul=shlelf
|
|
targ_extra_emuls="shelf shl sh"
|
|
;;
|
|
sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
|
|
targ_emul=shelf
|
|
targ_extra_emuls="shlelf sh shl"
|
|
;;
|
|
sh-*-uclinux* | sh[12]-*-uclinux*)
|
|
targ_emul=shelf_uclinux
|
|
targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd"
|
|
;;
|
|
sh-*-vxworks) targ_emul=shelf_vxworks
|
|
targ_extra_emuls=shlelf_vxworks
|
|
;;
|
|
sh-*-nto*) targ_emul=shelf_nto
|
|
targ_extra_emuls=shlelf_nto
|
|
;;
|
|
sh-*-pe) targ_emul=shpe ;
|
|
targ_extra_ofiles="deffilep.o pe-dll.o"
|
|
;;
|
|
sh-*-*) targ_emul=sh;
|
|
targ_extra_emuls=shl
|
|
targ_extra_ofiles=
|
|
;;
|
|
sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
|
|
targ_emul=elf64_sparc_fbsd
|
|
targ_extra_emuls="elf64_sparc elf32_sparc"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
|
|
;;
|
|
sparc64-*-linux-*) targ_emul=elf64_sparc
|
|
targ_extra_emuls="elf32_sparc"
|
|
targ_extra_libpath=elf32_sparc
|
|
tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
|
|
;;
|
|
sparc64-*-*bsd*) targ_emul=elf64_sparc
|
|
targ_extra_emuls="elf32_sparc"
|
|
;;
|
|
sparc64-*-solaris2* | sparcv9-*-solaris2*)
|
|
targ_emul=elf64_sparc_sol2
|
|
targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
|
|
;;
|
|
sparc64-*-haiku*) targ_emul=elf64_sparc
|
|
;;
|
|
sparc64-*-*) targ_emul=elf64_sparc
|
|
;;
|
|
sparc*-*-linux-*) targ_emul=elf32_sparc
|
|
targ_extra_emuls="elf64_sparc"
|
|
targ_extra_libpath=elf64_sparc
|
|
tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
|
|
;;
|
|
sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
|
|
targ_emul=elf32_sparc_sol2
|
|
targ_extra_emuls=elf32_sparc
|
|
;;
|
|
sparc-*-solaris2*) targ_emul=elf32_sparc_sol2
|
|
targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
|
|
;;
|
|
sparc*-*-vxworks*) targ_emul=elf32_sparc_vxworks
|
|
;;
|
|
sparc*-*-*) targ_emul=elf32_sparc
|
|
;;
|
|
spu-*-elf*) targ_emul=elf32_spu
|
|
;;
|
|
tic30-*-*coff*) targ_emul=tic30coff
|
|
targ_extra_ofiles=
|
|
;;
|
|
tic4x-*-* | c4x-*-*) targ_emul=tic4xcoff
|
|
targ_extra_emuls="tic3xcoff tic3xcoff_onchip"
|
|
targ_extra_ofiles=
|
|
;;
|
|
tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff
|
|
targ_extra_ofiles=
|
|
;;
|
|
tic6x-*-elf) targ_emul=elf32_tic6x_elf_le
|
|
targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
tic6x-*-uclinux) targ_emul=elf32_tic6x_linux_le
|
|
targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
tilegx-*-*) targ_emul=elf64tilegx
|
|
targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
tilegxbe-*-*) targ_emul=elf64tilegx_be
|
|
targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
;;
|
|
tilepro-*-*) targ_emul=elf32tilepro
|
|
;;
|
|
v850*-*-*) targ_emul=v850_rh850
|
|
targ_extra_emuls=v850
|
|
;;
|
|
vax-*-netbsdaout*) targ_emul=vaxnbsd
|
|
targ_extra_emuls=elf32vax
|
|
;;
|
|
vax-*-netbsd*) targ_emul=elf32vax
|
|
targ_extra_emuls=vaxnbsd
|
|
;;
|
|
vax-*-linux-*) targ_emul=elf32vax
|
|
;;
|
|
visium-*-elf) targ_emul=elf32visium
|
|
;;
|
|
x86_64-*-rdos*) targ_emul=elf64rdos
|
|
;;
|
|
x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi
|
|
;;
|
|
x86_64-*-haiku*) targ_emul=elf_x86_64_haiku
|
|
targ_extra_emuls="elf_x86_64 elf_i386_haiku"
|
|
;;
|
|
x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
|
|
targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu"
|
|
targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64"
|
|
tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
|
|
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
|
|
;;
|
|
x86_64-*-linux-*) targ_emul=elf_x86_64
|
|
targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu"
|
|
targ_extra_libpath="elf_i386 elf32_x86_64"
|
|
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
|
|
;;
|
|
x86_64-*-redox*) targ_emul=elf_x86_64
|
|
targ_extra_emuls=elf_i386
|
|
;;
|
|
x86_64-*-solaris2*) targ_emul=elf_x86_64_sol2
|
|
targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu"
|
|
targ_extra_libpath=$targ_extra_emuls
|
|
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
|
|
;;
|
|
x86_64-*-netbsd* | x86_64-*-openbsd*)
|
|
targ_emul=elf_x86_64
|
|
targ_extra_emuls="elf_i386 elf_iamcu"
|
|
tdir_elf_iamcu=`echo ${targ_alias} | \
|
|
sed -e 's/x86_64/i386/' -e 's/aout//'`
|
|
tdir_elf_i386=`echo ${targ_alias} | \
|
|
sed -e 's/x86_64/i386/' -e 's/aout//'`
|
|
;;
|
|
x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia* | x86_64-*-genode*)
|
|
targ_emul=elf_x86_64
|
|
targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64"
|
|
targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64"
|
|
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
|
|
;;
|
|
x86_64-*-dragonfly*) targ_emul=elf_x86_64
|
|
targ_extra_emuls="elf_i386 elf_iamcu"
|
|
;;
|
|
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
|
|
targ_emul=elf_x86_64_fbsd
|
|
targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu"
|
|
targ_extra_libpath="elf_i386_fbsd"
|
|
tdir_elf_i386_fbsd=`echo ${targ_alias} \
|
|
| sed -e 's/x86_64/i386/'`
|
|
tdir_elf_iamcu=`echo ${targ_alias} \
|
|
| sed -e 's/x86_64/i386/'`
|
|
tdir_elf_i386=`echo ${targ_alias} \
|
|
| sed -e 's/x86_64/i386/'`
|
|
;;
|
|
x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
|
|
targ_extra_emuls=i386pe ;
|
|
targ_extra_ofiles="deffilep.o pdb.o pep-dll-x86_64.o pe-dll.o"
|
|
;;
|
|
x86_64-*-cygwin) targ_emul=i386pep ;
|
|
targ_extra_emuls=i386pe
|
|
targ_extra_ofiles="deffilep.o pdb.o pep-dll.o pe-dll.o"
|
|
test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
|
|
;;
|
|
x86_64-*-mingw*) targ_emul=i386pep ;
|
|
targ_extra_emuls=i386pe
|
|
targ_extra_ofiles="deffilep.o pdb.o pep-dll.o pe-dll.o"
|
|
;;
|
|
x86_64-*-gnu*) targ_emul=elf_x86_64
|
|
targ_extra_emuls="elf32_x86_64 elf_iamcu elf_i386"
|
|
targ_extra_libpath="elf_i386 elf32_x86_64"
|
|
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
|
|
;;
|
|
xgate-*-*) targ_emul=xgateelf
|
|
targ_extra_ofiles=ldelfgen.o
|
|
;;
|
|
xstormy16-*-*) targ_emul=elf32xstormy16
|
|
;;
|
|
xtensa*-*-*) targ_emul=elf32xtensa
|
|
;;
|
|
z80-*-elf*) targ_emul=elf32z80
|
|
targ_extra_ofiles="ldelf.o ldelfgen.o"
|
|
;;
|
|
z80-*-coff) targ_emul=z80
|
|
targ_extra_ofiles=
|
|
;;
|
|
z8k-*-coff) targ_emul=z8002
|
|
targ_extra_emuls=z8001
|
|
targ_extra_ofiles=
|
|
;;
|
|
loongarch32-*) targ_emul=elf32loongarch
|
|
;;
|
|
loongarch64-*) targ_emul=elf64loongarch
|
|
;;
|
|
*-*-ieee*) targ_emul=vanilla
|
|
targ_extra_ofiles=
|
|
;;
|
|
*)
|
|
echo 2>&1 "*** ld does not support target ${targ}"
|
|
echo 2>&1 "*** see ld/configure.tgt for supported targets"
|
|
exit 1
|
|
|
|
esac
|
|
|
|
NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
|
|
case "${target}" in
|
|
|
|
*-*-dragonfly*)
|
|
NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
|
|
;;
|
|
|
|
*-*-freebsd*)
|
|
NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib /usr/lib32'
|
|
;;
|
|
|
|
hppa*64*-*-hpux11*)
|
|
NATIVE_LIB_DIRS=/usr/lib/pa20_64
|
|
;;
|
|
|
|
i[3-7]86-*-sysv4*)
|
|
NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
|
|
;;
|
|
|
|
i[3-7]86-*-solaris*)
|
|
NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
|
|
;;
|
|
|
|
i[3-7]86-pc-interix*)
|
|
NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
|
|
;;
|
|
|
|
ia64-*-aix*)
|
|
NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
|
|
;;
|
|
|
|
sparc*-*-solaris2*)
|
|
NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
|
|
;;
|
|
|
|
spu-*-elf*)
|
|
# This allows one to build a pair of PPU/SPU toolchains with common sysroot.
|
|
NATIVE_LIB_DIRS='/lib'
|
|
;;
|
|
|
|
i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
|
|
NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
|
|
;;
|
|
|
|
*-*-linux*)
|
|
;;
|
|
|
|
*-*-netbsd*)
|
|
;;
|
|
|
|
alpha*-*-*)
|
|
NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
|
|
;;
|
|
|
|
esac
|
|
|
|
case "${target}" in
|
|
frv-*-* | hppa*-*-* | ia64-*-* | mips*-*-*)
|
|
# Don't enable -z relro by default since many relro tests fail on these
|
|
# targets:
|
|
# FAIL: strip -z relro (relro1)
|
|
# FAIL: strip -z relro -shared (relro1)
|
|
# FAIL: objcopy -z relro (relro1)
|
|
# FAIL: objcopy -z relro -shared (relro1)
|
|
# FAIL: objcopy -z relro (tdata1)
|
|
# FAIL: objcopy -shared -z relro (tdata1)
|
|
# FAIL: objcopy -z relro (tdata2)
|
|
# FAIL: objcopy -shared -z relro (tdata2)
|
|
# FAIL: objcopy -z relro (tdata3)
|
|
# FAIL: objcopy -shared -z relro (tdata3)
|
|
# FAIL: objcopy -shared -z relro (tbss1)
|
|
# FAIL: objcopy -shared -z relro (tbss2)
|
|
# FAIL: objcopy -shared -z relro (tbss3)
|
|
;;
|
|
*-*-linux*)
|
|
if test ${ac_default_ld_z_relro} = unset; then
|
|
ac_default_ld_z_relro=1
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# Enable -z separate-code and --warn-textrel by default for Linux/x86.
|
|
case "${target}" in
|
|
i[3-7]86-*-linux-* | x86_64-*-linux-*)
|
|
if test ${ac_default_ld_z_separate_code} = unset; then
|
|
ac_default_ld_z_separate_code=1
|
|
fi
|
|
if test ${ac_default_ld_textrel_check} = unset; then
|
|
ac_default_ld_textrel_check=yes
|
|
fi
|
|
;;
|
|
esac
|