mirror of
https://sourceware.org/git/binutils-gdb.git
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950b68acd4
Also recognized are aarch64-*-gnu tagrets, e.g. aarch64-pc-gnu or aarch64-unknown-gnu. The ld/emulparams/aarch64gnu.sh file is (for now) identical to aarch64fbsd.sh, or to aarch64linux.sh with Linux-specific logic removed; and mainly different from the generic aarch64elf.sh in that it does not set EMBEDDED=yes. Coupled with a corresponding GCC patch, this produces a toolchain that can sucessfully build working binaries targeting aarch64-gnu. Signed-off-by: Sergey Bugaev <bugaevc@gmail.com>
1200 lines
37 KiB
Plaintext
1200 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"
|
|
;;
|
|
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
|
|
;;
|
|
nios2*-*-linux*) targ_emul=nios2linux
|
|
;;
|
|
nios2*-*-*) targ_emul=nios2elf
|
|
;;
|
|
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'
|
|
;;
|
|
|
|
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
|