1 # libgcc host-specific configuration file.
2 # Copyright (C) 1997-2015 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 ${host} | sed 's/-.*$//'`
118 moxie*) cpu_type=moxie
145 # All MIPS targets provide a full set of FP routines.
147 tmake_file="mips/t-mips"
148 if test "${libgcc_cv_mips_hard_float}" = yes; then
149 tmake_file="${tmake_file} t-hardfp-sfdf t-hardfp"
151 tmake_file="${tmake_file} t-softfp-sfdf"
153 if test "${ac_cv_sizeof_long_double}" = 16; then
154 tmake_file="${tmake_file} mips/t-softfp-tf"
156 if test "${host_address}" = 64; then
157 tmake_file="${tmake_file} mips/t-mips64"
159 tmake_file="${tmake_file} t-softfp"
184 # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
185 sh[123456789lbe]*-*-*)
202 # Common parts for widely ported systems.
205 asm_hidden_op=.private_extern
206 tmake_file="$tmake_file t-darwin ${cpu_type}/t-darwin t-libgcc-pic t-slibgcc-darwin"
207 extra_parts="crt3.o crttms.o crttme.o"
210 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"
211 tmake_file="$tmake_file t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
212 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
215 # This is the generic ELF configuration of FreeBSD. Later
216 # machine-specific sections may refine and add to this
218 tmake_file="$tmake_file t-freebsd t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
219 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
220 case ${target_thread_file} in
222 tmake_file="${tmake_file} t-freebsd-thread"
223 # Before 5.0, FreeBSD can't bind shared libraries to -lc
224 # when "optionally" threaded via weak pthread_* checks.
226 *-*-freebsd[34] | *-*-freebsd[34].*)
227 tmake_file="${tmake_file} t-slibgcc-nolc-override"
233 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
234 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver t-linux"
235 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
236 if test x$enable_vtable_verify = xyes; then
237 extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
241 tmake_file="$tmake_file t-lynx $cpu_type/t-crtstuff t-crtstuff-pic t-libgcc-pic"
242 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
245 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
246 # NetBSD 1.7 and later are set up to use GCC's crtstuff for
247 # ELF configurations. We will clear extra_parts in the
248 # a.out configurations.
250 *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
251 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
256 tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"
257 case ${target_thread_file} in
259 tmake_file="$tmake_file t-openbsd-thread"
264 tmake_file="$tmake_file t-rtems"
265 extra_parts="crtbegin.o crtend.o"
268 # Unless linker support and dl_iterate_phdr are present,
269 # unwind-dw2-fde-dip.c automatically falls back to unwind-dw2-fde.c.
270 tmake_file="$tmake_file sol2/t-sol2 t-eh-dw2-dip t-crtstuff-pic t-libgcc-pic t-slibgcc t-slibgcc-elf-ver"
271 if test $with_gnu_ld = yes; then
272 tmake_file="$tmake_file t-slibgcc-gld"
274 tmake_file="$tmake_file t-slibgcc-sld"
276 # Add cpu-specific t-sol2 after t-slibgcc-* so it can augment SHLIB_MAPFILES.
277 tmake_file="$tmake_file $cpu_type/t-sol2"
278 extra_parts="gmon.o crtbegin.o crtend.o"
279 if test "${libgcc_cv_solaris_crts}" = yes; then
280 # Solaris 11.x and 12 provide crt1.o, crti.o, and crtn.o as part of the
281 # base system. crtp.o and crtpg.o implement the compiler-dependent parts.
282 extra_parts="$extra_parts crtp.o crtpg.o"
283 # If the Solaris CRTs are present, both ld and gld will have PIE support.
284 extra_parts="$extra_parts crtbeginS.o crtendS.o"
287 i?86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*)
288 # Solaris 10+/x86 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
289 # part of the base system.
291 sparc*-*-solaris2.1[0-9]*)
292 # Solaris 10+/SPARC lacks crt1.o and gcrt1.o.
293 extra_parts="$extra_parts crt1.o gcrt1.o"
297 if test x$enable_vtable_verify = xyes; then
298 extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
302 extra_parts="crtbegin.o crtend.o"
305 tmake_file="vms/t-vms"
306 extra_parts="crt0.o crtbegin.o crtbeginS.o crtend.o crtendS.o"
312 extra_parts="crtbegin.o crtend.o"
317 *-*-darwin* | *-*-dragonfly* | *-*-freebsd* | *-*-netbsd* | *-*-openbsd* | \
319 enable_execute_stack=enable-execute-stack-mprotect.c
321 i[34567]86-*-mingw* | x86_64-*-mingw*)
322 enable_execute_stack=config/i386/enable-execute-stack-mingw32.c
325 enable_execute_stack=enable-execute-stack-empty.c;
331 extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o"
332 extra_parts="$extra_parts crtfastmath.o"
333 tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
334 tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp t-crtfm"
337 extra_parts="$extra_parts crtfastmath.o"
338 md_unwind_header=aarch64/linux-unwind.h
339 tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
340 tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp t-crtfm"
343 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee t-crtfm alpha/t-linux"
344 extra_parts="$extra_parts crtfastmath.o"
345 md_unwind_header=alpha/linux-unwind.h
348 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee t-crtfm"
349 extra_parts="$extra_parts crtbeginT.o crtfastmath.o"
352 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
355 tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
358 tmake_file="$tmake_file alpha/t-alpha alpha/t-ieee alpha/t-vms t-slibgcc-vms"
359 extra_parts="$extra_parts vms-dwarf2.o vms-dwarf2eh.o"
360 md_unwind_header=alpha/vms-unwind.h
363 tmake_file="$tmake_file alpha/t-alpha alpha/t-ieee alpha/t-vms t-slibgcc-vms"
364 extra_parts="$extra_parts vms-dwarf2.o vms-dwarf2eh.o"
365 md_unwind_header=alpha/vms-unwind.h
368 tmake_file="arc/t-arc-newlib arc/t-arc"
369 extra_parts="crti.o crtn.o crtend.o crtbegin.o crtendS.o crtbeginS.o libgmon.a crtg.o crtgend.o"
371 arc*-*-linux-uclibc*)
372 tmake_file="${tmake_file} t-slibgcc-libgcc t-slibgcc-nolc-override arc/t-arc700-uClibc arc/t-arc"
373 extra_parts="crti.o crtn.o crtend.o crtbegin.o crtendS.o crtbeginS.o libgmon.a crtg.o crtgend.o"
376 tmake_file="$tmake_file arm/t-arm arm/t-elf t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
377 extra_parts="$extra_parts crti.o crtn.o"
379 arm*-*-freebsd*) # ARM FreeBSD EABI
380 tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix arm/t-elf"
381 tmake_file="${tmake_file} arm/t-bpabi arm/t-freebsd t-slibgcc-libgcc"
382 tm_file="${tm_file} arm/bpabi-lib.h"
383 unwind_header=config/arm/unwind-arm.h
384 tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
387 tmake_file="$tmake_file arm/t-arm arm/t-netbsd t-slibgcc-gld-nover"
389 arm*-*-linux*) # ARM GNU/Linux with ELF
390 tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix t-crtfm"
391 tmake_file="${tmake_file} arm/t-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
392 tm_file="$tm_file arm/bpabi-lib.h"
393 unwind_header=config/arm/unwind-arm.h
394 tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
395 extra_parts="$extra_parts crtfastmath.o"
397 arm*-*-uclinux*) # ARM ucLinux
398 tmake_file="${tmake_file} t-fixedpoint-gnu-prefix t-crtfm"
399 tmake_file="$tmake_file arm/t-arm arm/t-elf t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
400 tmake_file="${tmake_file} arm/t-bpabi"
401 tm_file="$tm_file arm/bpabi-lib.h"
402 unwind_header=config/arm/unwind-arm.h
403 extra_parts="$extra_parts crti.o crtn.o"
405 arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
406 tmake_file="${tmake_file} arm/t-arm arm/t-elf t-fixedpoint-gnu-prefix"
407 tm_file="$tm_file arm/bpabi-lib.h"
409 arm*-*-eabi* | arm*-*-rtems*)
410 tmake_file="${tmake_file} arm/t-bpabi t-crtfm"
411 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
414 tmake_file="${tmake_file} arm/t-symbian t-slibgcc-nolc-override"
415 tm_file="$tm_file arm/symbian-lib.h"
416 # Symbian OS provides its own startup code.
419 tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
420 extra_parts="$extra_parts crtfastmath.o"
421 unwind_header=config/arm/unwind-arm.h
424 tmake_file="$tmake_file avr/t-avr avr/t-rtems t-fpbit"
425 tm_file="$tm_file avr/avr-lib.h"
430 # Make HImode functions for AVR
431 tmake_file="${cpu_type}/t-avr t-fpbit"
432 if test x${with_avrlibc} != xno; then
433 tmake_file="$tmake_file ${cpu_type}/t-avrlibc"
435 tm_file="$tm_file avr/avr-lib.h"
438 tmake_file="bfin/t-bfin bfin/t-crtlibid bfin/t-crtstuff t-libgcc-pic t-fdpbit"
439 extra_parts="$extra_parts crtbeginS.o crtendS.o crti.o crtn.o crtlibid.o"
442 tmake_file="bfin/t-bfin bfin/t-crtlibid bfin/t-crtstuff t-libgcc-pic t-fdpbit"
443 extra_parts="$extra_parts crtbeginS.o crtendS.o crtlibid.o"
444 md_unwind_header=bfin/linux-unwind.h
447 tmake_file="$tmake_file bfin/t-bfin bfin/t-crtstuff t-libgcc-pic t-fdpbit bfin/t-linux"
448 # No need to build crtbeginT.o on uClibc systems. Should probably
449 # be moved to the OS specific section above.
450 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
451 md_unwind_header=bfin/linux-unwind.h
454 tmake_file="$tmake_file bfin/t-bfin t-fdpbit"
455 extra_parts="$extra_parts crti.o crtn.o"
458 tmake_file="$tmake_file bfin/t-bfin t-fdpbit"
459 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
462 tmake_file="${tmake_file} cr16/t-cr16 cr16/t-crtlibid t-fdpbit"
463 extra_parts="$extra_parts crti.o crtn.o crtlibid.o"
466 tmake_file="$tmake_file cris/t-cris t-softfp-sfdf t-softfp"
469 tmake_file="$tmake_file cris/t-cris t-softfp-sfdf t-softfp cris/t-elfmulti"
471 cris-*-linux* | crisv32-*-linux*)
472 tmake_file="$tmake_file cris/t-cris t-softfp-sfdf t-softfp cris/t-linux"
475 tmake_file="epiphany/t-epiphany t-fdpbit epiphany/t-custom-eqsf"
476 extra_parts="$extra_parts crti.o crtint.o crtrunc.o crtm1reg-r43.o crtm1reg-r63.o crtn.o"
479 tmake_file="$tmake_file fr30/t-fr30 t-fdpbit"
480 extra_parts="$extra_parts crti.o crtn.o"
483 tmake_file="$tmake_file frv/t-frv t-fdpbit"
484 tm_file="$tm_file frv/elf-lib.h frv/frv-abi.h"
485 # Don't use crtbegin.o, crtend.o.
486 extra_parts="frvbegin.o frvend.o"
489 tmake_file="$tmake_file frv/t-frv frv/t-linux t-fdpbit"
490 tm_file="$tm_file frv/elf-lib.h frv/frv-abi.h"
493 tmake_file="ft32/t-ft32 t-softfp-sfdf t-softfp-excl t-softfp"
494 extra_parts="$extra_parts crti.o crti-hw.o crtn.o"
497 tmake_file="$tmake_file h8300/t-h8300 t-fpbit"
498 tm_file="$tm_file h8300/h8300-lib.h"
499 extra_parts="$extra_parts crti.o crtn.o"
502 tmake_file="$tmake_file h8300/t-h8300 t-fpbit"
503 tm_file="$tm_file h8300/h8300-lib.h"
504 extra_parts="$extra_parts crti.o crtn.o"
507 tmake_file="t-linux h8300/t-linux t-softfp-sfdf t-softfp"
508 tm_file="$tm_file h8300/h8300-lib.h"
511 tmake_file="$tmake_file pa/t-linux pa/t-linux64"
512 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
515 tmake_file="$tmake_file pa/t-linux t-slibgcc-libgcc"
516 # Set the libgcc version number
517 if test x$ac_cv_sjlj_exceptions = xyes; then
518 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
520 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
522 extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
523 md_unwind_header=pa/linux-unwind.h
526 tmake_file="$tmake_file pa/t-hpux pa/t-hpux10 t-libgcc-pic t-slibgcc"
527 # Set the libgcc version number
528 if test x$ac_cv_sjlj_exceptions = xyes; then
529 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
531 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
533 tmake_file="$tmake_file pa/t-slibgcc-hpux t-slibgcc-hpux"
534 md_unwind_header=pa/hpux-unwind.h
537 tmake_file="$tmake_file pa/t-hpux pa/t-pa64 pa/t-stublib t-libgcc-pic t-slibgcc"
538 # Set the libgcc version number
539 if test x$ac_cv_sjlj_exceptions = xyes; then
540 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
542 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
544 tmake_file="$tmake_file pa/t-slibgcc-hpux t-slibgcc-hpux"
545 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
547 md_unwind_header=pa/hpux-unwind.h
550 tmake_file="$tmake_file pa/t-hpux pa/t-stublib t-libgcc-pic t-slibgcc"
551 # Set the libgcc version number
552 if test x$ac_cv_sjlj_exceptions = xyes; then
553 tmake_file="$tmake_file pa/t-slibgcc-sjlj-ver"
555 tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver"
557 tmake_file="$tmake_file pa/t-slibgcc-hpux t-slibgcc-hpux"
558 extra_parts="libgcc_stub.a"
559 md_unwind_header=pa/hpux-unwind.h
562 tmake_file="$tmake_file pa/t-openbsd"
564 i[34567]86-*-darwin*)
565 tmake_file="$tmake_file i386/t-crtpc t-crtfm"
566 tm_file="$tm_file i386/darwin-lib.h"
567 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
570 tmake_file="$tmake_file i386/t-crtpc t-crtfm"
571 tm_file="$tm_file i386/darwin-lib.h"
572 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
574 i[34567]86-*-elfiamcu)
575 tmake_file="$tmake_file i386/t-crtstuff t-softfp-sfdftf i386/32/t-softfp i386/32/t-iamcu i386/t-softfp t-softfp t-dfprules"
578 tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
581 tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"
583 i[34567]86-*-dragonfly*)
584 tmake_file="${tmake_file} i386/t-dragonfly i386/t-crtstuff"
585 md_unwind_header=i386/dragonfly-unwind.h
588 tmake_file="${tmake_file} i386/t-dragonfly i386/t-crtstuff"
589 md_unwind_header=i386/dragonfly-unwind.h
591 i[34567]86-*-freebsd*)
592 tmake_file="${tmake_file} i386/t-freebsd i386/t-crtstuff"
593 md_unwind_header=i386/freebsd-unwind.h
596 tmake_file="${tmake_file} i386/t-freebsd i386/t-crtstuff"
597 md_unwind_header=i386/freebsd-unwind.h
599 i[34567]86-*-netbsdelf*)
602 tmake_file="${tmake_file} i386/t-crtstuff"
604 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
606 i[34567]86-*-openbsd*)
611 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
612 tmake_file="${tmake_file} i386/t-crtpc t-crtfm i386/t-crtstuff t-dfprules"
613 tm_file="${tm_file} i386/elf-lib.h"
614 md_unwind_header=i386/linux-unwind.h
616 i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
617 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
618 tmake_file="${tmake_file} i386/t-crtpc t-crtfm i386/t-crtstuff t-dfprules"
619 tm_file="${tm_file} i386/elf-lib.h"
622 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
623 tmake_file="${tmake_file} i386/t-crtpc t-crtfm i386/t-crtstuff t-dfprules"
624 tm_file="${tm_file} i386/elf-lib.h"
625 md_unwind_header=i386/linux-unwind.h
627 x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
628 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
629 tmake_file="${tmake_file} i386/t-crtpc t-crtfm i386/t-crtstuff t-dfprules"
630 tm_file="${tm_file} i386/elf-lib.h"
632 i[34567]86-pc-msdosdjgpp*)
634 i[34567]86-*-lynxos*)
636 i[34567]86-*-nto-qnx*)
637 tmake_file="$tmake_file i386/t-nto t-libgcc-pic"
638 extra_parts=crtbegin.o
641 tmake_file="$tmake_file i386/t-crtstuff t-softfp-sfdf t-softfp"
642 extra_parts="$extra_parts crti.o crtn.o"
644 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
645 tmake_file="$tmake_file i386/t-crtpc t-crtfm"
646 extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
647 tm_file="${tm_file} i386/elf-lib.h"
648 md_unwind_header=i386/sol2-unwind.h
650 i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
652 i[34567]86-*-cygwin*)
653 extra_parts="crtbegin.o crtbeginS.o crtend.o crtfastmath.o"
654 if test x$enable_vtable_verify = xyes; then
655 extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
657 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
658 if test x$ac_cv_sjlj_exceptions = xyes; then
659 tmake_eh_file="i386/t-sjlj-eh"
661 tmake_eh_file="i386/t-dw2-eh"
663 # Shared libgcc DLL install dir depends on cross/native build.
664 if test x${build} = x${host} ; then
665 tmake_dlldir_file="i386/t-dlldir"
667 tmake_dlldir_file="i386/t-dlldir-x"
669 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-cygwin t-crtfm i386/t-chkstk t-dfprules"
672 extra_parts="crtbegin.o crtbeginS.o crtend.o crtfastmath.o"
673 if test x$enable_vtable_verify = xyes; then
674 extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
676 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
677 if test x$ac_cv_sjlj_exceptions = xyes; then
678 tmake_eh_file="i386/t-sjlj-eh"
680 tmake_eh_file="i386/t-seh-eh"
682 # Shared libgcc DLL install dir depends on cross/native build.
683 if test x${build} = x${host} ; then
684 tmake_dlldir_file="i386/t-dlldir"
686 tmake_dlldir_file="i386/t-dlldir-x"
688 # FIXME - dj - t-chkstk used to be in here, need a 64-bit version of that
689 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-cygwin t-crtfm t-dfprules i386/t-chkstk"
692 extra_parts="crtbegin.o crtend.o crtfastmath.o"
693 if test x$enable_vtable_verify = xyes; then
694 extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
696 case ${target_thread_file} in
698 tmake_file="$tmake_file i386/t-gthr-win32"
701 tmake_file="i386/t-mingw-pthread $tmake_file"
704 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
705 if test x$ac_cv_sjlj_exceptions = xyes; then
706 tmake_eh_file="i386/t-sjlj-eh"
708 tmake_eh_file="i386/t-dw2-eh"
709 md_unwind_header=i386/w32-unwind.h
711 # Shared libgcc DLL install dir depends on cross/native build.
712 if test x${build} = x${host} ; then
713 tmake_dlldir_file="i386/t-dlldir"
715 tmake_dlldir_file="i386/t-dlldir-x"
717 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-mingw32 t-crtfm i386/t-chkstk t-dfprules"
720 case ${target_thread_file} in
722 tmake_file="$tmake_file i386/t-gthr-win32"
725 tmake_file="i386/t-mingw-pthread $tmake_file"
728 # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
729 if test x$ac_cv_sjlj_exceptions = xyes; then
730 tmake_eh_file="i386/t-sjlj-eh"
732 tmake_eh_file="i386/t-seh-eh"
734 # Shared libgcc DLL install dir depends on cross/native build.
735 if test x${build} = x${host} ; then
736 tmake_dlldir_file="i386/t-dlldir"
738 tmake_dlldir_file="i386/t-dlldir-x"
740 tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-slibgcc-cygming i386/t-cygming i386/t-mingw32 t-dfprules t-crtfm i386/t-chkstk"
741 extra_parts="$extra_parts crtbegin.o crtend.o crtfastmath.o"
742 if test x$enable_vtable_verify = xyes; then
743 extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
746 i[34567]86-*-interix[3-9]*)
747 tmake_file="$tmake_file i386/t-interix i386/t-chkstk"
750 extra_parts="$extra_parts crtbeginS.o crtendS.o crtfastmath.o"
751 tmake_file="ia64/t-ia64 ia64/t-ia64-elf ia64/t-eh-ia64 t-crtfm"
754 extra_parts="$extra_parts crtfastmath.o"
755 tmake_file="$tmake_file ia64/t-ia64 ia64/t-ia64-elf ia64/t-eh-ia64 t-crtfm"
758 # Don't use crtbeginT.o from *-*-linux* default.
759 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
760 tmake_file="$tmake_file ia64/t-ia64 ia64/t-ia64-elf t-crtfm t-softfp-tf ia64/t-softfp t-softfp ia64/t-softfp-compat ia64/t-eh-ia64 t-libunwind ia64/t-linux"
761 if test x$with_system_libunwind != xyes ; then
762 tmake_file="${tmake_file} t-libunwind-elf ia64/t-linux-libunwind"
764 md_unwind_header=ia64/linux-unwind.h
767 tmake_file="ia64/t-ia64 ia64/t-ia64-elf ia64/t-hpux t-slibgcc ia64/t-slibgcc-hpux t-slibgcc-hpux"
770 tmake_file="$tmake_file ia64/t-ia64 ia64/t-eh-ia64 ia64/t-vms t-slibgcc-vms"
771 extra_parts="$extra_parts crtinitS.o"
772 md_unwind_header=ia64/vms-unwind.h
775 tmake_file="iq2000/t-iq2000 t-fdpbit"
780 extra_parts="$extra_parts crti.o crtn.o"
781 tmake_file="lm32/t-lm32 lm32/t-elf t-softfp-sfdf t-softfp"
784 tmake_file="$tmake_file lm32/t-lm32 lm32/t-elf t-softfp-sfdf t-softfp"
785 extra_parts="$extra_parts crti.o crtn.o"
788 extra_parts="$extra_parts crtbegin.o crtendS.o crtbeginT.o"
789 tmake_file="lm32/t-lm32 lm32/t-uclinux t-libgcc-pic t-softfp-sfdf t-softfp"
795 tmake_file="$tmake_file m32r/t-m32r t-fdpbit"
796 extra_parts="$extra_parts crtinit.o crtfini.o"
802 tmake_file="$tmake_file m32r/t-linux t-fdpbit"
805 tmake_file="$tmake_file m32r/t-linux t-fdpbit"
807 m68k-*-elf* | fido-*-elf)
808 tmake_file="$tmake_file m68k/t-floatlib"
814 m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
815 tmake_file="$tmake_file m68k/t-floatlib m68k/t-linux"
816 md_unwind_header=m68k/linux-unwind.h
818 m68k-*-linux*) # Motorola m68k's running GNU/Linux
819 # with ELF format using glibc 2
820 # aka the GNU/Linux C library 6.
821 tmake_file="$tmake_file m68k/t-floatlib m68k/t-linux"
822 # If not configured with setjmp/longjmp exceptions, bump the
823 # libgcc version number.
824 if test x$ac_cv_sjlj_exceptions != xyes; then
825 tmake_file="$tmake_file m68k/t-slibgcc-elf-ver"
827 md_unwind_header=m68k/linux-unwind.h
830 tmake_file="$tmake_file m68k/t-floatlib"
831 extra_parts="$extra_parts crti.o crtn.o"
834 tmake_file="mcore/t-mcore t-fdpbit"
835 extra_parts="$extra_parts crti.o crtn.o"
838 tmake_file="${tmake_file} microblaze/t-microblaze t-fdpbit t-slibgcc-libgcc"
841 tmake_file="${tmake_file} microblaze/t-microblaze t-fdpbit"
842 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o crti.o crtn.o"
844 microblaze*-*-rtems*)
845 tmake_file="${tmake_file} microblaze/t-microblaze t-fdpbit"
846 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o crti.o crtn.o"
848 mips*-*-netbsd*) # NetBSD/mips, either endian.
850 mips*-*-linux*) # Linux MIPS, either endian.
851 extra_parts="$extra_parts crtfastmath.o"
852 tmake_file="${tmake_file} t-crtfm"
854 mips64r5900* | mipsr5900*)
855 # The MIPS16 support code uses floating point
856 # instructions that are not supported on r5900.
859 tmake_file="${tmake_file} mips/t-mips16 t-slibgcc-libgcc"
862 md_unwind_header=mips/linux-unwind.h
865 tmake_file="$tmake_file mips/t-crtstuff mips/t-mips16"
866 case "${with_newlib}" in
871 # MIPS toolkit libraries.
872 tmake_file="$tmake_file mips/t-sdemtk"
875 extra_parts="$extra_parts crti.o crtn.o"
877 mipsisa32-*-elf* | mipsisa32el-*-elf* | \
878 mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
879 mipsisa32r6-*-elf* | mipsisa32r6el-*-elf* | \
880 mipsisa64-*-elf* | mipsisa64el-*-elf* | \
881 mipsisa64r2-*-elf* | mipsisa64r2el-*-elf* | \
882 mipsisa64r6-*-elf* | mipsisa64r6el-*-elf*)
883 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
884 extra_parts="$extra_parts crti.o crtn.o"
886 mipsisa64sr71k-*-elf*)
887 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff t-fdpbit"
888 extra_parts="$extra_parts crti.o crtn.o"
890 mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
891 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
892 extra_parts="$extra_parts crti.o crtn.o"
894 mips-*-elf* | mipsel-*-elf*)
895 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
896 extra_parts="$extra_parts crti.o crtn.o"
898 mipsr5900-*-elf* | mipsr5900el-*-elf*)
899 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff"
900 extra_parts="$extra_parts crti.o crtn.o"
902 mips64-*-elf* | mips64el-*-elf*)
903 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
904 extra_parts="$extra_parts crti.o crtn.o"
906 mips64r5900-*-elf* | mips64r5900el-*-elf*)
907 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff"
908 extra_parts="$extra_parts crti.o crtn.o"
910 mips64vr-*-elf* | mips64vrel-*-elf*)
911 tmake_file="$tmake_file mips/t-elf mips/t-vr mips/t-crtstuff"
912 extra_parts="$extra_parts crti.o crtn.o"
914 mips64orion-*-elf* | mips64orionel-*-elf*)
915 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
916 extra_parts="$extra_parts crti.o crtn.o"
919 tmake_file="$tmake_file mips/t-elf mips/t-crtstuff mips/t-mips16"
920 extra_parts="$extra_parts crti.o crtn.o"
924 mipstx39-*-elf* | mipstx39el-*-elf*)
925 tmake_file="$tmake_file mips/t-crtstuff mips/t-mips16"
928 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
929 tmake_file="${tmake_file} ${cpu_type}/t-${cpu_type}"
934 moxie-*-elf | moxie-*-moxiebox* | moxie-*-uclinux*)
935 tmake_file="moxie/t-moxie t-softfp-sfdf t-softfp-excl t-softfp"
936 extra_parts="$extra_parts crti.o crtn.o crtbegin.o crtend.o"
939 tmake_file="$tmake_file moxie/t-moxie t-softfp-sfdf t-softfp-excl t-softfp"
944 tmake_file="$tm_file t-crtstuff t-fdpbit msp430/t-msp430"
947 # Basic makefile fragment and extra_parts for crt stuff.
948 # We also append c-isr library implementation.
949 tmake_file="${tmake_file} nds32/t-nds32 nds32/t-nds32-isr"
950 extra_parts="crtbegin1.o crtend1.o libnds32_isr.a"
951 # Append library definition makefile fragment according to --with-nds32-lib=X setting.
952 case "${with_nds32_lib}" in
954 # Append library definition makefile fragment t-nds32-newlib.
955 # Append 'soft-fp' software floating point make rule fragment provided by gcc.
956 tmake_file="${tmake_file} nds32/t-nds32-newlib t-softfp-sfdf t-softfp"
959 # Append library definition makefile fragment t-nds32-mculib.
960 # The software floating point library is included in mculib.
961 tmake_file="${tmake_file} nds32/t-nds32-mculib"
964 echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2
970 tmake_file="$tmake_file nios2/t-nios2 nios2/t-linux t-libgcc-pic t-slibgcc-libgcc"
971 md_unwind_header=nios2/linux-unwind.h
974 tmake_file="$tmake_file nios2/t-nios2 t-softfp-sfdf t-softfp-excl t-softfp"
975 extra_parts="$extra_parts crti.o crtn.o"
978 tmake_file="pdp11/t-pdp11 t-fdpbit"
982 *-*-darwin9* | *-*-darwin[12][0-9]*)
983 # libSystem contains unwind information for signal frames since
987 md_unwind_header=rs6000/darwin-unwind.h
990 tmake_file="$tmake_file rs6000/t-ibm-ldouble"
991 extra_parts="$extra_parts crt2.o"
994 tmake_file="$tmake_file rs6000/t-darwin64 rs6000/t-ibm-ldouble"
995 extra_parts="$extra_parts crt2.o"
998 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff rs6000/t-freebsd t-softfp-sfdf t-softfp-excl t-softfp"
999 extra_parts="$extra_parts crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1002 tmake_file="${tmake_file} rs6000/t-freebsd64"
1003 md_unwind_header=rs6000/freebsd-unwind.h
1008 tmake_file="$tmake_file rs6000/t-netbsd rs6000/t-crtstuff"
1011 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1012 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1014 powerpc-*-eabisimaltivec*)
1015 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1016 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1019 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1020 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1023 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1024 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1026 powerpc-*-eabialtivec*)
1027 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1028 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1030 powerpc-xilinx-eabi*)
1031 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1032 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1035 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1036 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1039 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1040 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1043 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-savresfgpr rs6000/t-crtstuff rs6000/t-linux t-dfprules rs6000/t-ppc64-fp t-slibgcc-libgcc"
1044 tmake_file="${tmake_file} t-stack rs6000/t-stack-rs6000"
1045 case $ppc_fp_type in
1049 tmake_file="${tmake_file} t-hardfp-sfdf t-hardfp"
1052 tmake_file="${tmake_file} t-softfp-sfdf ${ppc_fp_compat} t-softfp"
1055 tmake_file="${tmake_file} rs6000/t-e500v1-fp ${ppc_fp_compat} t-softfp t-hardfp"
1058 tmake_file="${tmake_file} t-hardfp-sfdf rs6000/t-e500v2-fp ${ppc_fp_compat} t-softfp t-hardfp"
1061 echo "Unknown ppc_fp_type $ppc_fp_type" 1>&2
1065 extra_parts="$extra_parts ecrti.o ecrtn.o ncrti.o ncrtn.o"
1066 md_unwind_header=rs6000/linux-unwind.h
1068 powerpc-wrs-vxworks|powerpc-wrs-vxworksae|powerpc-wrs-vxworksmils)
1069 tmake_file="$tmake_file rs6000/t-ppccomm rs6000/t-savresfgpr t-fdpbit"
1072 tmake_file="$tmake_file rs6000/t-lynx t-fdpbit"
1075 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1076 extra_parts="$extra_parts crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1078 powerpcle-*-eabisim*)
1079 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1080 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1083 tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-crtstuff t-crtstuff-pic t-fdpbit"
1084 extra_parts="$extra_parts crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o ecrti.o ecrtn.o ncrti.o ncrtn.o"
1086 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
1087 md_unwind_header=rs6000/aix-unwind.h
1088 tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble"
1090 rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
1091 md_unwind_header=rs6000/aix-unwind.h
1092 tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble"
1094 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
1095 md_unwind_header=rs6000/aix-unwind.h
1096 tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble rs6000/t-aix-cxa"
1097 extra_parts="crtcxa.o crtcxa_s.o crtdbase.o"
1100 tmake_file="$tm_file t-fdpbit rl78/t-rl78"
1103 tmake_file="rx/t-rx t-fdpbit"
1104 tm_file="$tm_file rx/rx-abi.h rx/rx-lib.h"
1107 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux s390/32/t-floattodi"
1108 md_unwind_header=s390/linux-unwind.h
1111 tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux"
1112 if test "${host_address}" = 32; then
1113 tmake_file="${tmake_file} s390/32/t-floattodi"
1115 md_unwind_header=s390/linux-unwind.h
1118 tmake_file="${tmake_file} s390/t-crtstuff t-libgcc-pic t-eh-dw2-dip"
1119 extra_parts="crtbeginS.o crtendS.o"
1120 md_unwind_header=s390/tpf-unwind.h
1122 sh-*-elf* | sh[12346l]*-*-elf*)
1123 tmake_file="$tmake_file sh/t-sh t-crtstuff-pic t-fdpbit"
1124 extra_parts="$extra_parts crt1.o crti.o crtn.o crtbeginS.o crtendS.o \
1125 libic_invalidate_array_4-100.a \
1126 libic_invalidate_array_4-200.a \
1127 libic_invalidate_array_4a.a \
1128 libgcc-Os-4-200.a libgcc-4-300.a"
1129 case ${host} in sh64*-*-*)
1130 tmake_file="$tmake_file sh/t-sh64"
1135 tmake_file="$tmake_file sh/t-superh"
1136 extra_parts="$extra_parts crt1-mmu.o gcrt1-mmu.o gcrt1.o"
1140 sh-*-linux* | sh[2346lbe]*-*-linux*)
1141 tmake_file="${tmake_file} sh/t-sh t-slibgcc-libgcc sh/t-linux t-fdpbit"
1142 case ${host} in sh64*-*-linux*)
1143 tmake_file="$tmake_file sh/t-sh64"
1146 md_unwind_header=sh/linux-unwind.h
1148 sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
1149 sh64-*-netbsd* | sh64l*-*-netbsd*)
1150 tmake_file="$tmake_file sh/t-sh sh/t-netbsd"
1152 sh5*-*-netbsd* | sh64*-netbsd*)
1153 tmake_file="$tmake_file sh/t-sh64"
1156 # NetBSD's C library includes a fast software FP library that
1157 # has support for setting/setting the rounding mode, exception
1158 # mask, etc. Therefore, we don't want to include software FP
1162 tmake_file="$tmake_file sh/t-sh t-crtstuff-pic t-fdpbit"
1163 extra_parts="$extra_parts crt1.o crti.o crtn.o crtbeginS.o crtendS.o \
1164 libic_invalidate_array_4-100.a \
1165 libic_invalidate_array_4-200.a \
1166 libic_invalidate_array_4a.a \
1167 libgcc-Os-4-200.a libgcc-4-300.a"
1170 tmake_file="$tmake_file sh/t-sh t-crtstuff-pic t-fdpbit"
1181 tmake_file="sparc/t-softmul"
1184 tmake_file="${tmake_file} t-fdpbit t-crtfm"
1185 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1187 sparc-*-linux*) # SPARC's running GNU/Linux, libc6
1188 tmake_file="${tmake_file} t-crtfm"
1189 if test "${host_address}" = 64; then
1190 tmake_file="$tmake_file sparc/t-linux64"
1194 tmake_file="${tmake_file} t-fdpbit"
1197 tmake_file="${tmake_file} sparc/t-linux"
1204 if test "${host_address}" = 32; then
1205 tmake_file="$tmake_file sparc/t-softmul"
1209 extra_parts="$extra_parts crtfastmath.o"
1210 md_unwind_header=sparc/linux-unwind.h
1213 tmake_file="$tmake_file sparc/t-elf sparc/t-softmul t-crtfm t-fdpbit"
1214 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1217 tmake_file="$tmake_file t-crtfm"
1218 extra_parts="$extra_parts crtfastmath.o"
1219 md_unwind_header=sparc/sol2-unwind.h
1222 tmake_file="${tmake_file} t-crtfm"
1223 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1226 tmake_file="$tmake_file t-crtfm"
1227 extra_parts="$extra_parts crti.o crtn.o crtfastmath.o"
1231 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
1232 tmake_file="$tmake_file t-crtfm"
1233 extra_parts="$extra_parts crtfastmath.o"
1235 sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
1236 extra_parts="$extra_parts crtfastmath.o"
1237 tmake_file="${tmake_file} t-crtfm sparc/t-linux"
1238 if test "${host_address}" = 64; then
1239 tmake_file="${tmake_file} sparc/t-linux64"
1241 if test "${host_address}" = 32; then
1242 tmake_file="${tmake_file} sparc/t-softmul"
1244 md_unwind_header=sparc/linux-unwind.h
1249 tmake_file="$tmake_file spu/t-elf t-libgcc-pic t-fdpbit"
1250 extra_parts="$extra_parts \
1251 libgcc_cachemgr.a libgcc_cachemgr_nonatomic.a \
1252 libgcc_cache8k.a libgcc_cache16k.a libgcc_cache32k.a \
1253 libgcc_cache64k.a libgcc_cache128k.a"
1256 tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp \
1257 c6x/t-elf c6x/t-uclinux t-crtstuff-pic t-libgcc-pic \
1258 t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver t-gnu-prefix"
1259 tm_file="$tm_file c6x/c6x-abi.h"
1260 extra_parts="$extra_parts crtbeginS.o crtendS.o crti.o crtn.o"
1261 unwind_header=config/c6x/unwind-c6x.h
1264 tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp t-gnu-prefix c6x/t-elf"
1265 tm_file="$tm_file c6x/c6x-abi.h"
1266 extra_parts="$extra_parts crtbeginS.o crtendS.o crti.o crtn.o"
1267 unwind_header=config/c6x/unwind-c6x.h
1270 tmake_file="${tmake_file} tilegx/t-crtstuff t-softfp-sfdf tilegx/t-softfp t-softfp tilegx/t-tilegx"
1271 md_unwind_header=tilepro/linux-unwind.h
1274 tmake_file="${tmake_file} tilepro/t-crtstuff t-softfp-sfdf t-softfp tilepro/t-tilepro"
1275 md_unwind_header=tilepro/linux-unwind.h
1278 tmake_file="${tmake_file} v850/t-v850 t-fdpbit"
1281 tmake_file="$tmake_file vax/t-linux"
1288 extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o"
1289 tmake_file="visium/t-visium t-fdpbit"
1292 tmake_file="stormy16/t-stormy16 t-fdpbit"
1295 tmake_file="$tmake_file xtensa/t-xtensa xtensa/t-elf"
1296 extra_parts="$extra_parts crti.o crtn.o"
1299 tmake_file="$tmake_file xtensa/t-xtensa xtensa/t-linux t-slibgcc-libgcc"
1300 md_unwind_header=xtensa/linux-unwind.h
1303 tmake_file="$tmake_file xtensa/t-xtensa xtensa/t-linux t-slibgcc-libgcc"
1304 md_unwind_header=xtensa/linux-unwind.h
1305 extra_parts="$extra_parts crtbeginS.o crtbeginT.o crtendS.o"
1308 # Don't need crtbeginT.o from *-*-linux* default.
1309 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
1310 tmake_file="$tmake_file t-fdpbit"
1312 m32c-*-elf*|m32c-*-rtems*)
1313 tmake_file="$tmake_file m32c/t-m32c"
1316 tmake_file="mep/t-mep t-fdpbit"
1317 extra_parts="crtbegin.o crtend.o"
1320 tmake_file="$tmake_file nvptx/t-nvptx"
1321 extra_parts="crt0.o"
1324 echo "*** Configuration ${host} not supported" 1>&2
1330 i[34567]86-*-* | x86_64-*-*)
1331 tmake_file="${tmake_file} i386/t-cpuinfo"
1336 i[34567]86-*-linux* | x86_64-*-linux* | \
1337 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
1338 i[34567]86-*-knetbsd*-gnu | \
1340 tmake_file="${tmake_file} t-tls i386/t-linux t-slibgcc-libgcc"
1341 if test "$libgcc_cv_cfi" = "yes"; then
1342 tmake_file="${tmake_file} t-stack i386/t-stack-i386"
1348 i[34567]86-*-darwin* | x86_64-*-darwin* | \
1349 i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
1350 i[34567]86-*-linux* | x86_64-*-linux* | \
1351 i[34567]86-*-gnu* | \
1352 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]* | \
1353 i[34567]86-*-cygwin* | x86_64-*-cygwin* | \
1354 i[34567]86-*-mingw* | x86_64-*-mingw* | \
1355 i[34567]86-*-dragonfly* | x86_64-*-dragonfly* | \
1356 i[34567]86-*-freebsd* | x86_64-*-freebsd* | \
1357 i[34567]86-*-openbsd* | x86_64-*-openbsd*)
1358 tmake_file="${tmake_file} t-softfp-tf"
1359 if test "${host_address}" = 32; then
1360 tmake_file="${tmake_file} i386/${host_address}/t-softfp"
1362 tmake_file="${tmake_file} i386/t-softfp t-softfp"
1367 i[34567]86-*-linux* | x86_64-*-linux*)
1368 # Provide backward binary compatibility for 64bit Linux/x86.
1369 if test "${host_address}" = 64; then
1370 tmake_file="${tmake_file} i386/${host_address}/t-softfp-compat"
1372 tm_file="${tm_file} i386/value-unwind.h"