1 # libgcc host-specific configuration file.
2 # Copyright (C) 1997-2014 Free Software Foundation, Inc.
4 #This file is part of GCC.
6 #GCC is free software; you can redistribute it and/or modify it under
7 #the terms of the GNU General Public License as published by the Free
8 #Software Foundation; either version 3, or (at your option) any later
11 #GCC is distributed in the hope that it will be useful, but WITHOUT
12 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 #You should have received a copy of the GNU General Public License
17 #along with GCC; see the file COPYING3. If not see
18 #<http://www.gnu.org/licenses/>.
20 # This is the libgcc host-specific configuration file
21 # where a configuration type is mapped to different system-specific
22 # definitions and files. This is invoked by the autoconf-generated
23 # configure script. Putting it in a separate shell file lets us skip
24 # running autoconf when modifying host-specific information.
26 # This file bears an obvious resemblance to gcc/config.gcc. The cases
27 # should be kept similar, to ease moving library-specific settings
28 # from config.gcc to this file. That is also why tmake_file is
29 # left as tmake_file, rather than hmake_file, even though this library
30 # switches on ${host}.
32 # This file switches on the shell variable ${host}, and also uses the
33 # following shell variables:
35 # with_* Various variables as set by configure.
37 # This file sets the following shell variables for use by the
38 # autoconf-generated configure script:
40 # asm_hidden_op The assembler pseudo-op to use for hide
41 # lists for object files implemented in
42 # assembly (with -fvisibility=hidden for C).
43 # The default is ".hidden".
44 # cpu_type The name of the cpu, if different from the first
45 # chunk of the canonical host name.
46 # enable_execute_stack The name of a source file implementing
47 # __enable_execute_stack.
48 # extra_parts List of extra object files that should be compiled
49 # for this target machine. This may be overridden
50 # by setting EXTRA_PARTS in a tmake_file fragment.
51 # If either is set, EXTRA_PARTS and
52 # EXTRA_MULTILIB_PARTS inherited from the GCC
53 # subdirectory will be ignored.
54 # md_unwind_header The name of a header file defining
55 # MD_FALLBACK_FRAME_STATE_FOR.
56 # sfp_machine_header The name of a sfp-machine.h header file for soft-fp.
57 # Defaults to "$cpu_type/sfp-machine.h" if it exists,
58 # no-sfp-machine.h otherwise.
59 # tmake_file A list of machine-description-specific
61 # tm_defines List of target macros to define for all compilations.
62 # tm_file A list of target macro files used only for code
63 # built for the target, not the host. These files
64 # are relative to $srcdir/config and must not have
65 # the same names as files in $srcdir/../gcc/config.
66 # unwind_header The name of the header file declaring the unwind
67 # runtime interface routines.
75 md_unwind_header=no-unwind.h
76 unwind_header=unwind-generic.h
78 # Set default cpu_type so it can be updated in each machine entry.
79 cpu_type=`echo ${host} | sed 's/-.*$//'`
116 moxie*) cpu_type=moxie
143 # All MIPS targets provide a full set of FP routines.
145 tmake_file="mips/t-mips t-softfp-sfdf"
146 if test "${ac_cv_sizeof_long_double}" = 16; then
147 tmake_file="${tmake_file} mips/t-softfp-tf"
149 if test "${host_address}" = 64; then
150 tmake_file="${tmake_file} mips/t-mips64"
152 tmake_file="${tmake_file} t-softfp"
180 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
181 sh[123456789lbe]*-*-*)
192 # Common parts for widely ported systems.
195 asm_hidden_op=.private_extern
196 tmake_file="$tmake_file t-darwin ${cpu_type}/t-darwin t-libgcc-pic t-slibgcc-darwin"
197 extra_parts="crt3.o crttms.o crttme.o"
200 # This is the generic ELF configuration of FreeBSD. Later
201 # machine-specific sections may refine and add to this
203 tmake_file="$tmake_file t-freebsd t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
204 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
205 case ${target_thread_file} in
207 tmake_file="${tmake_file} t-freebsd-thread"
208 # Before 5.0, FreeBSD can't bind shared libraries to -lc
209 # when "optionally" threaded via weak pthread_* checks.
211 *-*-freebsd[34] | *-*-freebsd[34].*)
212 tmake_file="${tmake_file} t-slibgcc-nolc-override"
218 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
219 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver t-linux"
220 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
223 tmake_file="$tmake_file t-lynx $cpu_type/t-crtstuff t-crtstuff-pic t-libgcc-pic"
224 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
227 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
228 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
229 # ELF configurations. We will clear extra_parts in the
230 # a.out configurations.
232 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
233 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
238 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"
239 case ${target_thread_file} in
241 tmake_file="$tmake_file t-openbsd-thread"
246 tmake_file="$tmake_file t-rtems"
247 extra_parts="crtbegin.o crtend.o"
250 # Unless linker support and dl_iterate_phdr are present,
251 # unwind-dw2-fde-dip.c automatically falls back to unwind-dw2-fde.c.
252 tmake_file="$tmake_file t-sol2 t-eh-dw2-dip t-libgcc-pic t-slibgcc t-slibgcc-elf-ver"
253 if test $with_gnu_ld = yes; then
254 tmake_file="$tmake_file t-slibgcc-gld"
256 tmake_file="$tmake_file t-slibgcc-sld"
258 # Add cpu-specific t-sol2 after t-slibgcc-* so it can augment SHLIB_MAPFILES.
259 tmake_file="$tmake_file $cpu_type/t-sol2"
260 extra_parts="gmon.o crtbegin.o crtend.o"
262 i?86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*)
263 # Solaris 10+/x86 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
264 # part of the base system.
266 sparc*-*-solaris2.1[0-9]*)
267 # Solaris 10+/SPARC lacks crt1.o and gcrt1.o.
268 extra_parts="$extra_parts crt1.o gcrt1.o"
271 extra_parts="$extra_parts crt1.o crti.o crtn.o gcrt1.o"
276 extra_parts="crtbegin.o crtend.o"
279 tmake_file="vms/t-vms"
280 extra_parts="crt0.o crtbegin.o crtbeginS.o crtend.o crtendS.o"
286 extra_parts="crtbegin.o crtend.o"
291 *-*-darwin* | *-*-freebsd* | *-*-netbsd* | *-*-openbsd* | *-*-solaris2*)
292 enable_execute_stack=enable-execute-stack-mprotect.c
294 i[34567]86-*-mingw* | x86_64-*-mingw*)
295 enable_execute_stack=config/i386/enable-execute-stack-mingw32.c
298 enable_execute_stack=enable-execute-stack-empty.c;
304 extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o"
305 tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
306 tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp"
309 md_unwind_header=aarch64/linux-unwind.h
310 tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
311 tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp"
314 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee t-crtfm alpha/t-linux"
315 extra_parts="$extra_parts crtfastmath.o"
316 md_unwind_header=alpha/linux-unwind.h
319 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee t-crtfm"
320 extra_parts="$extra_parts crtbeginT.o crtfastmath.o"
323 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
326 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
329 tmake_file="$tmake_file alpha/t-alpha alpha/t-ieee alpha/t-vms t-slibgcc-vms"
330 extra_parts="$extra_parts vms-dwarf2.o vms-dwarf2eh.o"
331 md_unwind_header=alpha/vms-unwind.h
334 tmake_file="$tmake_file alpha/t-alpha alpha/t-ieee alpha/t-vms t-slibgcc-vms"
335 extra_parts="$extra_parts vms-dwarf2.o vms-dwarf2eh.o"
336 md_unwind_header=alpha/vms-unwind.h
339 tmake_file="arc/t-arc-newlib arc/t-arc"
340 extra_parts="crti.o crtn.o crtend.o crtbegin.o crtendS.o crtbeginS.o libgmon.a crtg.o crtgend.o"
342 arc*-*-linux-uclibc*)
343 tmake_file="${tmake_file} t-slibgcc-libgcc t-slibgcc-nolc-override arc/t-arc700-uClibc arc/t-arc"
344 extra_parts="crti.o crtn.o crtend.o crtbegin.o crtendS.o crtbeginS.o libgmon.a crtg.o crtgend.o"
347 tmake_file="$tmake_file arm/t-arm arm/t-elf t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
348 extra_parts="$extra_parts crti.o crtn.o"
351 tmake_file="$tmake_file arm/t-arm arm/t-netbsd t-slibgcc-gld-nover"
353 arm*-*-linux*) # ARM GNU/Linux with ELF
354 tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix"
355 tmake_file="${tmake_file} arm/t-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
356 tm_file="$tm_file arm/bpabi-lib.h"
357 unwind_header=config/arm/unwind-arm.h
358 tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
360 arm*-*-uclinux*) # ARM ucLinux
361 tmake_file="${tmake_file} t-fixedpoint-gnu-prefix"
362 tmake_file="$tmake_file arm/t-arm arm/t-elf t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
363 tmake_file="${tmake_file} arm/t-bpabi"
364 tm_file="$tm_file arm/bpabi-lib.h"
365 unwind_header=config/arm/unwind-arm.h
366 extra_parts="$extra_parts crti.o crtn.o"
368 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
369 tmake_file="${tmake_file} arm/t-arm arm/t-elf t-fixedpoint-gnu-prefix"
370 tm_file="$tm_file arm/bpabi-lib.h"
372 arm*-*-eabi* | arm*-*-rtems*)
373 tmake_file="${tmake_file} arm/t-bpabi"
374 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
377 tmake_file="${tmake_file} arm/t-symbian t-slibgcc-nolc-override"
378 tm_file="$tm_file arm/symbian-lib.h"
379 # Symbian OS provides its own startup code.
382 tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
383 unwind_header=config/arm/unwind-arm.h
386 tmake_file="$tmake_file avr/t-avr avr/t-rtems t-fpbit"
387 tm_file="$tm_file avr/avr-lib.h"
392 # Make HImode functions for AVR
393 tmake_file="${cpu_type}/t-avr t-fpbit"
394 if test x${with_avrlibc} != xno; then
395 tmake_file="$tmake_file ${cpu_type}/t-avrlibc"
397 tm_file="$tm_file avr/avr-lib.h"
400 tmake_file="bfin/t-bfin bfin/t-crtlibid bfin/t-crtstuff t-libgcc-pic t-fdpbit"
401 extra_parts="$extra_parts crtbeginS.o crtendS.o crti.o crtn.o crtlibid.o"
404 tmake_file="bfin/t-bfin bfin/t-crtlibid bfin/t-crtstuff t-libgcc-pic t-fdpbit"
405 extra_parts="$extra_parts crtbeginS.o crtendS.o crtlibid.o"
406 md_unwind_header=bfin/linux-unwind.h
409 tmake_file="$tmake_file bfin/t-bfin bfin/t-crtstuff t-libgcc-pic t-fdpbit bfin/t-linux"
410 # No need to build crtbeginT.o on uClibc systems. Should probably
411 # be moved to the OS specific section above.
412 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
413 md_unwind_header=bfin/linux-unwind.h
416 tmake_file="$tmake_file bfin/t-bfin t-fdpbit"
417 extra_parts="$extra_parts crti.o crtn.o"
420 tmake_file="$tmake_file bfin/t-bfin t-fdpbit"
421 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
424 tmake_file="${tmake_file} cr16/t-cr16 cr16/t-crtlibid t-fdpbit"
425 extra_parts="$extra_parts crti.o crtn.o crtlibid.o"
428 tmake_file="$tmake_file cris/t-cris t-softfp-sfdf t-softfp"
431 tmake_file="$tmake_file cris/t-cris t-softfp-sfdf t-softfp cris/t-elfmulti"
433 cris-*-linux* | crisv32-*-linux*)
434 tmake_file="$tmake_file cris/t-cris t-softfp-sfdf t-softfp cris/t-linux"
437 tmake_file="epiphany/t-epiphany t-fdpbit epiphany/t-custom-eqsf"
438 extra_parts="$extra_parts crti.o crtint.o crtrunc.o crtm1reg-r43.o crtm1reg-r63.o crtn.o"
441 tmake_file="$tmake_file fr30/t-fr30 t-fdpbit"
442 extra_parts="$extra_parts crti.o crtn.o"
445 tmake_file="$tmake_file frv/t-frv t-fdpbit"
446 tm_file="$tm_file frv/frv-abi.h"
447 # Don't use crtbegin.o, crtend.o.
448 extra_parts="frvbegin.o frvend.o"
451 tmake_file="$tmake_file frv/t-frv frv/t-linux t-fdpbit"
452 tm_file="$tm_file frv/frv-abi.h"
455 tmake_file="$tmake_file h8300/t-h8300 t-fpbit"
456 tm_file="$tm_file h8300/h8300-lib.h"
457 extra_parts="$extra_parts crti.o crtn.o"
460 tmake_file="$tmake_file h8300/t-h8300 t-fpbit"
461 tm_file="$tm_file h8300/h8300-lib.h"
462 extra_parts="$extra_parts crti.o crtn.o"
465 tmake_file="$tmake_file pa/t-linux pa/t-linux64"
466 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
469 tmake_file="$tmake_file pa/t-linux t-slibgcc-libgcc"
470 # Set the libgcc version number
471 if test x$enable_sjlj_exceptions = xyes; then
472 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
474 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
476 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
477 md_unwind_header=pa/linux-unwind.h
480 tmake_file="$tmake_file pa/t-hpux pa/t-hpux10 t-libgcc-pic t-slibgcc"
481 # Set the libgcc version number
482 if test x$enable_sjlj_exceptions = xyes; then
483 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
485 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
487 tmake_file="$tmake_file pa/t-slibgcc-hpux t-slibgcc-hpux"
488 md_unwind_header=pa/hpux-unwind.h
491 tmake_file="$tmake_file pa/t-hpux pa/t-pa64 pa/t-stublib t-libgcc-pic t-slibgcc"
492 # Set the libgcc version number
493 if test x$enable_sjlj_exceptions = xyes; then
494 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
496 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
498 tmake_file="$tmake_file pa/t-slibgcc-hpux t-slibgcc-hpux"
499 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
501 md_unwind_header=pa/hpux-unwind.h
504 tmake_file="$tmake_file pa/t-hpux pa/t-stublib t-libgcc-pic t-slibgcc"
505 # Set the libgcc version number
506 if test x$enable_sjlj_exceptions = xyes; then
507 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
509 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
511 tmake_file="$tmake_file pa/t-slibgcc-hpux t-slibgcc-hpux"
512 extra_parts="libgcc_stub.a"
513 md_unwind_header=pa/hpux-unwind.h
516 tmake_file="$tmake_file pa/t-openbsd"
518 i[34567]86-*-darwin*)
519 tmake_file="$tmake_file i386/t-crtpc i386/t-crtfm"
520 tm_file="$tm_file i386/darwin-lib.h"
521 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
524 tmake_file="$tmake_file i386/t-crtpc i386/t-crtfm"
525 tm_file="$tm_file i386/darwin-lib.h"
526 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
529 tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
532 tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
534 i[34567]86-*-freebsd*)
535 tmake_file="${tmake_file} i386/t-freebsd i386/t-crtstuff"
538 tmake_file="${tmake_file} i386/t-freebsd i386/t-crtstuff"
540 i[34567]86-*-netbsdelf*)
543 tmake_file="${tmake_file} i386/t-crtstuff"
545 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
547 i[34567]86-*-openbsd*)
552 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
553 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm i386/t-crtstuff t-dfprules"
554 md_unwind_header=i386/linux-unwind.h
556 i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
557 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
558 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm i386/t-crtstuff t-dfprules"
561 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
562 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm i386/t-crtstuff t-dfprules"
563 md_unwind_header=i386/linux-unwind.h
565 x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
566 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
567 tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm i386/t-crtstuff t-dfprules"
569 i[34567]86-pc-msdosdjgpp*)
571 i[34567]86-*-lynxos*)
573 i[34567]86-*-nto-qnx*)
574 tmake_file="$tmake_file i386/t-nto t-libgcc-pic"
575 extra_parts=crtbegin.o
578 tmake_file="$tmake_file i386/t-crtstuff t-softfp-sfdf t-softfp"
579 extra_parts="$extra_parts crti.o crtn.o"
581 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
582 tmake_file="$tmake_file i386/t-crtpc i386/t-crtfm"
583 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
584 md_unwind_header=i386/sol2-unwind.h
586 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
588 i[34567]86-*-cygwin*)
589 extra_parts="crtbegin.o crtend.o crtfastmath.o"
590 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
591 if test x$enable_sjlj_exceptions = xyes; then
592 tmake_eh_file="i386/t-sjlj-eh"
594 tmake_eh_file="i386/t-dw2-eh"
596 # Shared libgcc DLL install dir depends on cross/native build.
597 if test x${build} = x${host} ; then
598 tmake_dlldir_file="i386/t-dlldir"
600 tmake_dlldir_file="i386/t-dlldir-x"
602 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-cygwin i386/t-crtfm i386/t-chkstk t-dfprules"
605 extra_parts="crtbegin.o crtend.o crtfastmath.o"
606 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
607 if test x$enable_sjlj_exceptions = xyes; then
608 tmake_eh_file="i386/t-sjlj-eh"
610 tmake_eh_file="i386/t-seh-eh"
612 # Shared libgcc DLL install dir depends on cross/native build.
613 if test x${build} = x${host} ; then
614 tmake_dlldir_file="i386/t-dlldir"
616 tmake_dlldir_file="i386/t-dlldir-x"
618 # FIXME - dj - t-chkstk used to be in here, need a 64-bit version of that
619 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-cygwin i386/t-crtfm t-dfprules i386/t-chkstk"
622 extra_parts="crtbegin.o crtend.o crtfastmath.o"
623 case ${target_thread_file} in
625 tmake_file="$tmake_file i386/t-gthr-win32"
628 tmake_file="i386/t-mingw-pthread $tmake_file"
631 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
632 if test x$enable_sjlj_exceptions = xyes; then
633 tmake_eh_file="i386/t-sjlj-eh"
635 tmake_eh_file="i386/t-dw2-eh"
636 md_unwind_header=i386/w32-unwind.h
638 # Shared libgcc DLL install dir depends on cross/native build.
639 if test x${build} = x${host} ; then
640 tmake_dlldir_file="i386/t-dlldir"
642 tmake_dlldir_file="i386/t-dlldir-x"
644 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-mingw32 i386/t-crtfm i386/t-chkstk t-dfprules"
647 case ${target_thread_file} in
649 tmake_file="$tmake_file i386/t-gthr-win32"
652 tmake_file="i386/t-mingw-pthread $tmake_file"
655 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
656 if test x$enable_sjlj_exceptions = xyes; then
657 tmake_eh_file="i386/t-sjlj-eh"
659 tmake_eh_file="i386/t-seh-eh"
661 # Shared libgcc DLL install dir depends on cross/native build.
662 if test x${build} = x${host} ; then
663 tmake_dlldir_file="i386/t-dlldir"
665 tmake_dlldir_file="i386/t-dlldir-x"
667 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-mingw32 t-dfprules i386/t-crtfm i386/t-chkstk"
668 extra_parts="$extra_parts crtfastmath.o"
670 i[34567]86-*-interix[3-9]*)
671 tmake_file="$tmake_file i386/t-interix i386/t-chkstk"
674 extra_parts="$extra_parts crtbeginS.o crtendS.o crtfastmath.o"
675 tmake_file="ia64/t-ia64 ia64/t-ia64-elf ia64/t-eh-ia64 t-crtfm"
678 extra_parts="$extra_parts crtfastmath.o"
679 tmake_file="$tmake_file ia64/t-ia64 ia64/t-ia64-elf ia64/t-eh-ia64 t-crtfm"
682 # Don't use crtbeginT.o from *-*-linux* default.
683 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
684 tmake_file="$tmake_file ia64/t-ia64 ia64/t-ia64-elf t-crtfm t-softfp-tf ia64/t-softfp t-softfp ia64/t-softfp-compat ia64/t-eh-ia64 t-libunwind ia64/t-linux"
685 if test x$with_system_libunwind != xyes ; then
686 tmake_file="${tmake_file} t-libunwind-elf ia64/t-linux-libunwind"
688 md_unwind_header=ia64/linux-unwind.h
691 tmake_file="ia64/t-ia64 ia64/t-ia64-elf ia64/t-hpux t-slibgcc ia64/t-slibgcc-hpux t-slibgcc-hpux"
694 tmake_file="$tmake_file ia64/t-ia64 ia64/t-eh-ia64 ia64/t-vms t-slibgcc-vms"
695 extra_parts="$extra_parts crtinitS.o"
696 md_unwind_header=ia64/vms-unwind.h
699 tmake_file="iq2000/t-iq2000 t-fdpbit"
704 extra_parts="$extra_parts crti.o crtn.o"
705 tmake_file="lm32/t-lm32 lm32/t-elf t-softfp-sfdf t-softfp"
708 tmake_file="$tmake_file lm32/t-lm32 lm32/t-elf t-softfp-sfdf t-softfp"
709 extra_parts="$extra_parts crti.o crtn.o"
712 extra_parts="$extra_parts crtbegin.o crtendS.o crtbeginT.o"
713 tmake_file="lm32/t-lm32 lm32/t-uclinux t-libgcc-pic t-softfp-sfdf t-softfp"
719 tmake_file="$tmake_file m32r/t-m32r t-fdpbit"
720 extra_parts="$extra_parts crtinit.o crtfini.o"
726 tmake_file="$tmake_file m32r/t-linux t-fdpbit"
729 tmake_file="$tmake_file m32r/t-linux t-fdpbit"
731 m68k-*-elf* | fido-*-elf)
732 tmake_file="$tmake_file m68k/t-floatlib"
738 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
739 tmake_file="$tmake_file m68k/t-floatlib m68k/t-linux"
740 md_unwind_header=m68k/linux-unwind.h
742 m68k-*-linux*) # Motorola m68k's running GNU/Linux
743 # with ELF format using glibc 2
744 # aka the GNU/Linux C library 6.
745 tmake_file="$tmake_file m68k/t-floatlib m68k/t-linux"
746 # If not configured with --enable-sjlj-exceptions, bump the
747 # libgcc version number.
748 if test x$enable_sjlj_exceptions != xyes; then
749 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
751 md_unwind_header=m68k/linux-unwind.h
754 tmake_file="$tmake_file m68k/t-floatlib"
755 extra_parts="$extra_parts crti.o crtn.o"
758 tmake_file="mcore/t-mcore t-fdpbit"
759 extra_parts="$extra_parts crti.o crtn.o"
762 tmake_file="${tmake_file} microblaze/t-microblaze t-fdpbit t-slibgcc-libgcc"
765 tmake_file="${tmake_file} microblaze/t-microblaze t-fdpbit"
766 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o crti.o crtn.o"
768 microblaze*-*-rtems*)
769 tmake_file="${tmake_file} microblaze/t-microblaze t-fdpbit"
770 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o crti.o crtn.o"
772 mips*-*-netbsd*) # NetBSD/mips, either endian.
774 mips*-*-linux*) # Linux MIPS, either endian.
775 extra_parts="$extra_parts crtfastmath.o"
776 tmake_file="${tmake_file} t-crtfm"
778 mips64r5900* | mipsr5900*)
779 # The MIPS16 support code uses floating point
780 # instructions that are not supported on r5900.
783 tmake_file="${tmake_file} mips/t-mips16 t-slibgcc-libgcc"
786 md_unwind_header=mips/linux-unwind.h
789 tmake_file="$tmake_file mips/t-crtstuff mips/t-mips16"
790 case "${with_newlib}" in
795 # MIPS toolkit libraries.
796 tmake_file="$tmake_file mips/t-sdemtk"
799 extra_parts="$extra_parts crti.o crtn.o"
801 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
802 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
803 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
804 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
805 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
806 extra_parts="$extra_parts crti.o crtn.o"
808 mipsisa64sr71k-*-elf*)
809 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff t-fdpbit"
810 extra_parts="$extra_parts crti.o crtn.o"
812 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
813 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
814 extra_parts="$extra_parts crti.o crtn.o"
816 mips-*-elf* | mipsel-*-elf*)
817 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
818 extra_parts="$extra_parts crti.o crtn.o"
820 mipsr5900-*-elf* | mipsr5900el-*-elf*)
821 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff"
822 extra_parts="$extra_parts crti.o crtn.o"
824 mips64-*-elf* | mips64el-*-elf*)
825 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
826 extra_parts="$extra_parts crti.o crtn.o"
828 mips64r5900-*-elf* | mips64r5900el-*-elf*)
829 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff"
830 extra_parts="$extra_parts crti.o crtn.o"
832 mips64vr-*-elf* | mips64vrel-*-elf*)
833 tmake_file="$tmake_file mips/t-elf mips/t-vr mips/t-crtstuff"
834 extra_parts="$extra_parts crti.o crtn.o"
836 mips64orion-*-elf* | mips64orionel-*-elf*)
837 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
838 extra_parts="$extra_parts crti.o crtn.o"
841 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
842 extra_parts="$extra_parts crti.o crtn.o"
846 mipstx39-*-elf* | mipstx39el-*-elf*)
847 tmake_file="$tmake_file mips/t-crtstuff mips/t-mips16"
850 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
851 tmake_file="${tmake_file} ${cpu_type}/t-${cpu_type}"
856 moxie-*-elf | moxie-*-uclinux*)
857 tmake_file="moxie/t-moxie t-softfp-sfdf t-softfp-excl t-softfp"
858 extra_parts="$extra_parts crti.o crtn.o"
861 tmake_file="$tmake_file moxie/t-moxie t-softfp-sfdf t-softfp-excl t-softfp"
866 tmake_file="$tm_file t-crtstuff t-fdpbit msp430/t-msp430"
869 # Basic makefile fragment and extra_parts for crt stuff.
870 # We also append c-isr library implementation.
871 tmake_file="${tmake_file} nds32/t-nds32 nds32/t-nds32-isr"
872 extra_parts="crtbegin1.o crtend1.o libnds32_isr.a"
873 # Append library definition makefile fragment according to --with-nds32-lib=X setting.
874 case "${with_nds32_lib}" in
876 # Append library definition makefile fragment t-nds32-newlib.
877 # Append 'soft-fp' software floating point make rule fragment provided by gcc.
878 tmake_file="${tmake_file} nds32/t-nds32-newlib t-softfp-sfdf t-softfp"
881 # Append library definition makefile fragment t-nds32-mculib.
882 # The software floating point library is included in mculib.
883 tmake_file="${tmake_file} nds32/t-nds32-mculib"
886 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2
892 tmake_file="$tmake_file nios2/t-nios2 nios2/t-linux t-libgcc-pic t-slibgcc-libgcc"
893 extra_parts="$extra_parts crti.o crtn.o"
894 md_unwind_header=nios2/linux-unwind.h
897 tmake_file="$tmake_file nios2/t-nios2 t-softfp-sfdf t-softfp-excl t-softfp"
898 extra_parts="$extra_parts crti.o crtn.o"
901 tmake_file="pdp11/t-pdp11 t-fdpbit"
904 tmake_file="picochip/t-picochip t-fpbit"
908 *-*-darwin9* | *-*-darwin[12][0-9]*)
909 # libSystem contains unwind information for signal frames since
913 md_unwind_header=rs6000/darwin-unwind.h
916 tmake_file="$tmake_file rs6000/t-ibm-ldouble"
917 extra_parts="$extra_parts crt2.o"
920 tmake_file="$tmake_file rs6000/t-darwin64 rs6000/t-ibm-ldouble"
921 extra_parts="$extra_parts crt2.o"
924 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff rs6000/t-freebsd t-softfp-sfdf t-softfp-excl t-softfp"
925 extra_parts="$extra_parts crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
928 tmake_file="${tmake_file} rs6000/t-freebsd64"
929 md_unwind_header=rs6000/freebsd-unwind.h
934 tmake_file="$tmake_file rs6000/t-netbsd rs6000/t-crtstuff"
937 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
938 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
940 powerpc-*-eabisimaltivec*)
941 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
942 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
945 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
946 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
949 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
950 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
952 powerpc-*-eabialtivec*)
953 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
954 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
956 powerpc-xilinx-eabi*)
957 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
958 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
961 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
962 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
965 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
966 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
969 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff rs6000/t-linux t-softfp-sfdf t-softfp-excl t-dfprules rs6000/t-ppc64-fp t-softfp t-slibgcc-libgcc"
970 extra_parts="$extra_parts ecrti.o ecrtn.o ncrti.o ncrtn.o"
971 md_unwind_header=rs6000/linux-unwind.h
973 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
974 tmake_file="$tmake_file rs6000/t-ppccomm rs6000/t-savresfgpr t-fdpbit"
977 tmake_file="$tmake_file rs6000/t-lynx t-fdpbit"
980 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
981 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
983 powerpcle-*-eabisim*)
984 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
985 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
988 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
989 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
991 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
992 md_unwind_header=rs6000/aix-unwind.h
993 tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble"
995 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
996 md_unwind_header=rs6000/aix-unwind.h
997 tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble"
999 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1000 md_unwind_header=rs6000/aix-unwind.h
1001 tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble rs6000/t-aix-cxa"
1002 extra_parts="crtcxa.o crtcxa_s.o"
1005 tmake_file="$tm_file t-fdpbit rl78/t-rl78"
1008 tmake_file="rx/t-rx t-fdpbit"
1009 tm_file="$tm_file rx/rx-abi.h rx/rx-lib.h"
1012 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux s390/32/t-floattodi"
1013 md_unwind_header=s390/linux-unwind.h
1016 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux"
1017 md_unwind_header=s390/linux-unwind.h
1020 tmake_file="${tmake_file} s390/t-crtstuff t-libgcc-pic t-eh-dw2-dip"
1021 extra_parts="crtbeginS.o crtendS.o"
1022 md_unwind_header=s390/tpf-unwind.h
1025 tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp"
1026 extra_parts="$extra_parts crti.o crtn.o"
1028 sh-*-elf* | sh[12346l]*-*-elf*)
1029 tmake_file="$tmake_file sh/t-sh t-crtstuff-pic t-fdpbit"
1030 extra_parts="$extra_parts crt1.o crti.o crtn.o crtbeginS.o crtendS.o \
1031 libic_invalidate_array_4-100.a \
1032 libic_invalidate_array_4-200.a \
1033 libic_invalidate_array_4a.a \
1034 libgcc-Os-4-200.a libgcc-4-300.a"
1035 case ${host} in sh64*-*-*)
1036 tmake_file="$tmake_file sh/t-sh64"
1041 tmake_file="$tmake_file sh/t-superh"
1042 extra_parts="$extra_parts crt1-mmu.o gcrt1-mmu.o gcrt1.o"
1046 sh-*-linux* | sh[2346lbe]*-*-linux*)
1047 tmake_file="${tmake_file} sh/t-sh t-slibgcc-libgcc sh/t-linux t-fdpbit"
1048 case ${host} in sh64*-*-linux*)
1049 tmake_file="$tmake_file sh/t-sh64"
1052 md_unwind_header=sh/linux-unwind.h
1054 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1055 sh64-*-netbsd* | sh64l*-*-netbsd*)
1056 tmake_file="$tmake_file sh/t-sh sh/t-netbsd"
1058 sh5*-*-netbsd* | sh64*-netbsd*)
1059 tmake_file="$tmake_file sh/t-sh64"
1062 # NetBSD's C library includes a fast software FP library that
1063 # has support for setting/setting the rounding mode, exception
1064 # mask, etc. Therefore, we don't want to include software FP
1068 tmake_file="$tmake_file sh/t-sh t-crtstuff-pic t-fdpbit"
1069 extra_parts="$extra_parts crt1.o crti.o crtn.o crtbeginS.o crtendS.o \
1070 libic_invalidate_array_4-100.a \
1071 libic_invalidate_array_4-200.a \
1072 libic_invalidate_array_4a.a \
1073 libgcc-Os-4-200.a libgcc-4-300.a"
1076 tmake_file="$tmake_file sh/t-sh t-crtstuff-pic t-fdpbit"
1087 tmake_file="sparc/t-softmul"
1090 tmake_file="${tmake_file} t-fdpbit t-crtfm"
1091 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1093 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
1094 tmake_file="${tmake_file} t-crtfm"
1095 if test "${host_address}" = 64; then
1096 tmake_file="$tmake_file sparc/t-linux64"
1100 tmake_file="${tmake_file} t-fdpbit"
1103 tmake_file="${tmake_file} sparc/t-linux"
1110 if test "${host_address}" = 32; then
1111 tmake_file="$tmake_file sparc/t-softmul"
1115 extra_parts="$extra_parts crtfastmath.o"
1116 md_unwind_header=sparc/linux-unwind.h
1119 tmake_file="$tmake_file sparc/t-elf sparc/t-softmul t-crtfm t-fdpbit"
1120 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1123 tmake_file="$tmake_file t-crtfm"
1124 extra_parts="$extra_parts crtfastmath.o"
1125 md_unwind_header=sparc/sol2-unwind.h
1128 tmake_file="${tmake_file} t-crtfm"
1129 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1132 tmake_file="$tmake_file t-crtfm"
1133 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1137 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
1138 tmake_file="$tmake_file t-crtfm"
1139 extra_parts="$extra_parts crtfastmath.o"
1141 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
1142 extra_parts="$extra_parts crtfastmath.o"
1143 tmake_file="${tmake_file} t-crtfm sparc/t-linux"
1144 if test "${host_address}" = 64; then
1145 tmake_file="${tmake_file} sparc/t-linux64"
1147 if test "${host_address}" = 32; then
1148 tmake_file="${tmake_file} sparc/t-softmul"
1150 md_unwind_header=sparc/linux-unwind.h
1155 tmake_file="$tmake_file spu/t-elf t-libgcc-pic t-fdpbit"
1156 extra_parts="$extra_parts \
1157 libgcc_cachemgr.a libgcc_cachemgr_nonatomic.a \
1158 libgcc_cache8k.a libgcc_cache16k.a libgcc_cache32k.a \
1159 libgcc_cache64k.a libgcc_cache128k.a"
1162 tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp \
1163 c6x/t-elf c6x/t-uclinux t-crtstuff-pic t-libgcc-pic \
1164 t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver t-gnu-prefix"
1165 tm_file="$tm_file c6x/c6x-abi.h"
1166 extra_parts="$extra_parts crtbeginS.o crtendS.o crti.o crtn.o"
1167 unwind_header=config/c6x/unwind-c6x.h
1170 tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp t-gnu-prefix c6x/t-elf"
1171 tm_file="$tm_file c6x/c6x-abi.h"
1172 extra_parts="$extra_parts crtbeginS.o crtendS.o crti.o crtn.o"
1173 unwind_header=config/c6x/unwind-c6x.h
1176 tmake_file="${tmake_file} tilegx/t-crtstuff t-softfp-sfdf tilegx/t-softfp t-softfp tilegx/t-tilegx"
1177 md_unwind_header=tilepro/linux-unwind.h
1180 tmake_file="${tmake_file} tilepro/t-crtstuff t-softfp-sfdf t-softfp tilepro/t-tilepro"
1181 md_unwind_header=tilepro/linux-unwind.h
1184 tmake_file="v850/t-v850 t-fdpbit"
1187 tmake_file="$tmake_file vax/t-linux"
1194 tmake_file="stormy16/t-stormy16 t-fdpbit"
1197 tmake_file="$tmake_file xtensa/t-xtensa xtensa/t-elf"
1198 extra_parts="$extra_parts crti.o crtn.o"
1201 tmake_file="$tmake_file xtensa/t-xtensa xtensa/t-linux t-slibgcc-libgcc"
1202 md_unwind_header=xtensa/linux-unwind.h
1205 # Don't need crtbeginT.o from *-*-linux* default.
1206 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
1207 tmake_file="$tmake_file t-fdpbit"
1209 m32c-*-elf*|m32c-*-rtems*)
1210 tmake_file="$tmake_file m32c/t-m32c"
1213 tmake_file="mep/t-mep t-fdpbit"
1214 extra_parts="crtbegin.o crtend.o"
1217 echo "*** Configuration ${host} not supported" 1>&2
1223 i[34567]86-*-* | x86_64-*-*)
1224 tmake_file="${tmake_file} i386/t-cpuinfo"
1229 i[34567]86-*-linux* | x86_64-*-linux* | \
1230 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
1231 i[34567]86-*-knetbsd*-gnu | \
1233 tmake_file="${tmake_file} t-tls i386/t-linux"
1234 if test "$libgcc_cv_cfi" = "yes"; then
1235 tmake_file="${tmake_file} t-stack i386/t-stack-i386"
1241 i[34567]86-*-darwin* | x86_64-*-darwin* | \
1242 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
1243 i[34567]86-*-linux* | x86_64-*-linux* | \
1244 i[34567]86-*-gnu* | \
1245 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]* | \
1246 i[34567]86-*-cygwin* | x86_64-*-cygwin* | \
1247 i[34567]86-*-mingw* | x86_64-*-mingw* | \
1248 i[34567]86-*-freebsd* | x86_64-*-freebsd* | \
1249 i[34567]86-*-openbsd* | x86_64-*-openbsd*)
1250 tmake_file="${tmake_file} t-softfp-tf"
1251 if test "${host_address}" = 32; then
1252 tmake_file="${tmake_file} i386/${host_address}/t-softfp"
1254 tmake_file="${tmake_file} i386/t-softfp t-softfp"
1259 i[34567]86-*-linux* | x86_64-*-linux*)
1260 # Provide backward binary compatibility for 64bit Linux/x86.
1261 if test "${host_address}" = 64; then
1262 tmake_file="${tmake_file} i386/${host_address}/t-softfp-compat"
1264 tm_file="${tm_file} i386/value-unwind.h"