Move crtstuff support to toplevel libgcc

	gcc:
	* config.gcc (extra_parts): Remove.
	(*-*-freebsd*): Remove extra_parts.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*, *-*-kopensolaris*-gnu): Likewise.
	(*-*-netbsd*): Remove t-libc-ok, t-netbsd from tmake_file.
	Remove extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
	*-*-netbsdelf[2-9]*.
	(*-*-openbsd*): Remove t-libc-ok from tmake_file.
	(alpha*-*-linux*): Remove extra_parts.
	(alpha*-*-freebsd*): Likewise.
	(bfin*-linux-uclibc*): Likewise.
	(fr30-*-elf): Likewise.
	(moxie-*-elf): Likewise.
	(moxie-*-uclinux*): Likewise.
	(h8300-*-rtems*): Remove h8300/t-elf from tmake_file.
	(h8300-*-elf*): Likewise.
	(hppa*64*-*-hpux11*): Remove extra_parts.
	(i[34567]86-*-elf*): Remove i386/t-i386elf, i386/t-crtstuff from
	tmake_file.
	(x86_64-*-elf*): Likewise.
	(i[34567]86-*-freebsd*): Remove tmake_file.
	(x86_64-*-freebsd*): Likewise.
	(x86_64-*-netbsd*): Likewise.
	(i[34567]86-*-openbsd2.*, i[34567]86-*openbsd3.[0123]): Remove
	t-libc-ok from tmake_file.
	(i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu,
	i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*,
	i[34567]86-*-kopensolaris*-gnu): Remove i386/t-crtstuff from tmake_file.
	Remove extra_parts.
	(x86_64-*-linux*, x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
	Remove i386/t-crtstuff from tmake_file.
	(i[34567]86-*-lynxos*): Likewise.
	Remove extra_parts.
	(ia64*-*-elf*): Remove extra_parts.
	(ia64*-*-freebsd*): Likewise.
	(ia64*-*-linux*): Likewise.
	(ia64-hp-*vms*): Remove ia64/t-vms from tmake_file.
	(m32r-*-elf*): Remove extra_parts.
	(m32rle-*-elf*): Likewise.
	(m32r-*-rtems*): Likewise.
	(m68k-*-elf*, fido-*-elf*): Likewise.
	(m68k*-*-openbsd*): Remove t-libc-ok from tmake_file.
	(m68k-*-rtems*): Remove extra_parts.
	(mep-*-*): Likewise.
	(microblaze*-linux*): Likewise.
	(mips64*-*-linux*, mipsisa64*-*-linux*): Likewise.
	(mips*-*-linux*): Likewise.
	(powerpc-*-lynxos*): Likewise.
	(s390x-ibm-tpf*): Likewise.
	(score-*-elf): Likewise.
	Remove tmake_file.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*, sh[2346lbe]*-*-linux*,
	sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*, sh5l*-*-netbsd*,
	sh64-*-netbsd*, sh64l*-*-netbsd*): Remove sh/t-elf from tmake_file.
	Remove sh/t-superh from tmake_file for sh*-superh-elf.
	Remove sh/t-linux64 from tmake_file for sh64*-*-linux*.
	(sh-*-rtems*): Remove sh/t-elf from tmake_file.
	(sh-wrs-vxworks): Likewise.
	(sparc-*-linux*): Remove extra_parts.
	(sparc64-*-linux*): Likewise.
	(sparc64-*-freebsd*, ultrasparc-*-freebsd*): Likewise.
	(xstormy16-*-elf): Likewise.
	(xtensa*-*-linux*): Remove xtensa/t-linux from tmake_file.
	(am33_2.0-*-linux*): Remove extra_parts.
	* configure.ac (extra_parts): Don't substitute.
	* configure: Regenerate.
	* crtstuff.c: Move to ../libgcc.
	* Makefile.in (CRTSTUFF_CFLAGS): Remove.
	(EXTRA_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS): Remove.
	(MOSTLYCLEANFILES): Remove $(EXTRA_PARTS).
	(GCC_EXTRA_PARTS): Remove.
	(libgcc.mvars): Remove GCC_EXTRA_PARTS, CRTSTUFF_CFLAGS,
	CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S.
	Emit GCC_CFLAGS, INHIBIT_LIBC_CFLAGS.
	($(T)crtbegin.o, $(T)crtend.o, $(T)crtbeginS.o, $(T)crtendS.o)
	($(T)crtbeginT.o): Remove.
	* config/alpha/t-vms (EXTRA_PARTS): Remove.
	($(T)vms-dwarf2.o, $(T)vms-dwarf2eh.o): Remove.
	* config/alpha/vms-dwarf2.asm: Move to
	../libgcc/config/alpha/vms-dwarf2.S.
	* config/alpha/vms-dwarf2eh.asm: Move to
	../libgcc/config/alpha/vms-dwarf2eh.S.
	* config/arm/crti.asm: Move to ../libgcc/config/arm/crti.S.
	* config/arm/crtn.asm: Move to ../libgcc/config/arm/crtn.S.
	* config/arm/t-arm-elf (EXTRA_MULTILIB_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/arm/t-linux: Remove comment.
	* config/arm/t-linux-eabi (EXTRA_MULTILIB_PARTS): Remove.
	* config/arm/t-strongarm-elf (EXTRA_MULTILIB_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/arm/t-symbian (EXTRA_MULTILIB_PARTS): Remove.
	* config/bfin/crti.s: Move to ../libgcc/config/bfin/crti.S.
	* config/bfin/crtn.s: Move to ../libgcc/config/bfin/crtn.S.
	* config/bfin/crtlibid.s: Move to ../libgcc/config/bfin/crtlibid.S.
	* config/bfin/t-bfin (EXTRA_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/bfin/t-bfin-elf (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crti.o, $(T)crtn.o, $(T)crtlibid.o): Remove
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/bfin/t-bfin-linux (CRTSTUFF_T_CFLAGS,
	EXTRA_MULTILIB_PARTS): Remove.
	* config/bfin/t-bfin-uclinux (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crtlibid.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/c6x/crti.s: Move to ../libgcc/config/c6x/crti.S.
	* config/c6x/crtn.s: Move to ../libgcc/config/c6x/crtn.S.
	* config/c6x/t-c6x-elf ($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Remove.
	* config/c6x/t-c6x-uclinux (CRTSTUFF_T_CFLAGS,
	CRTSTUFF_T_CFLAGS_S): Remove.
	* config/cris/t-elfmulti (CRTSTUFF_T_CFLAGS): Remove.
	* config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/fr30/crti.asm: Move to ../libgcc/config/fr30/crti.S.
	* config/fr30/crtn.asm: Move to ../libgcc/config/fr30/crtn.S.
	* config/fr30/t-fr30 ($(T)crti.o, $(T)crtn.o): Remove.
	* config/frv/frvbegin.c, config/frv/frvend.c: Move to
	../libgcc/config/frv.
	* config/frv/t-frv (EXTRA_MULTILIB_PARTS): Remove.
	(FRVSTUFF_CFLAGS, $(T)frvbegin$(objext), $(T)frvend$(objext)): Remove.
	* config/frv/t-linux (EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS): Remove.
	* config/h8300/crti.asm: Move to ../libgcc/config/h8300/crti.S.
	* config/h8300/crtn.asm: Move to ../libgcc/config/h8300/crtn.S.
	* config/h8300/t-elf: Remove.
	* config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
	Move to ../libgcc/config/i386.
	* config/i386/t-crtstuff: Remove.
	* config/i386/t-i386elf: Remove.
	* config/i386/t-linux64 (EXTRA_MULTILIB_PARTS): Remove.
	* config/i386/t-nto (CRTSTUFF_T_CFLAGS, EXTRA_PARTS): Remove.
	* config/ia64/crtbegin.asm: Move to
	../libgcc/config/ia64/crtbegin.S.
	* config/ia64/crtend.asm: Move to
	../libgcc/config/ia64/crtend.S.
	* config/ia64/crti.asm: Move to ../libgcc/config/ia64/crti.S.
	* config/ia64/crtn.asm: Move to ../libgcc/config/ia64/crtn.S.
	* config/ia64/t-vms: Remove.
	* config/ia64/vms-crtinit.asm: Move to
	../libgcc/config/ia64/vms-crtinit.S.
	* config/m32c/t-m32c (EXTRA_MULTILIB_PARTS): Remove.
	* config/m32r/initfini.c: Move to ../libgcc/config/m32r.
	* config/m32r/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/m32r/t-m32r (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crtinit.o, $(T)crtfini.o): Remove.
	(m32rx, m32r2): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/m68k/crti.s: Move to ../libgcc/config/m68k/crti.S.
	* config/m68k/crtn.s: Move to ../libgcc/config/m68k/crtn.S.
	* config/m68k/t-crtstuff: Remove.
	* config/m68k/t-linux (EXTRA_MULTILIB_PARTS): Remove.
	* config/m68k/t-m68kelf: Remove.
	* config/m68k/t-uclinux (EXTRA_MULTILIB_PARTS): Remove.
	* config/mcore/crti.asm: Move to ../libgcc/config/mcore/crti.S.
	* config/mcore/crtn.asm: Move to ../libgcc/config/mcore/crtn.S.
	* config/mcore/t-mcore ($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Remove.
	* config/mep/t-mep (CRTSTUFF_CFLAGS): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/microblaze/crti.s: Move to ../libgcc/config/microblaze/crti.S.
	* config/microblaze/crtn.s: Move to ../libgcc/config/microblaze/crtn.S.
	* config/microblaze/t-microblaze (EXTRA_MULTILIB_PARTS,
	EXTRA_PARTS): Remove.
	($(T)crti$(objext), $(T)crtn$(objext)): Remove.
	* config/mips/crti.asm: Move to ../libgcc/config/mips/crti.S.
	* config/mips/crtn.asm: Move to ../libgcc/config/mips/crtn.S.
	* config/mips/t-elf (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-isa3264: Likewise.
	* config/mips/t-linux64 (EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-r3900 (EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS): Remove.
	* config/mips/t-sde (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-sr71k (EXTRA_MULTILIB_PARTS, CRTSTUFF_T_CFLAGS):
	Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/mips/t-st (EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-vr (CRTSTUFF_T_CFLAGS): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/mmix/crti.asm: Move to ../libgcc/config/crti.S.
	* config/mmix/crtn.asm: Move to ../libgcc/config/crtn.S.
	* config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Remove.
	* config/moxie/crti.asm, config/moxie/crtn.asm: Remove.
	* config/pa/stublib.c: Move to libgcc/config/pa.
	* config/pa/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/pa/t-linux64 (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/pa/t-pa-hpux11 (LIBGCCSTUB_OBJS, stublib.c): Remove.
	(pthread_default_stacksize_np-stub.o, pthread_mutex_lock-stub.o)
	(pthread_mutex_unlock-stub.o, pthread_once-stub.o)
	($(T)libgcc_stub.a): Remove.
	* config/pa/t-pa64 (LIBGCCSTUB_OBJS, stublib.c): Remove.
	(rfi-stub.o, dfi-stub.o, cxaf-stub.o, jvrc-stub.o)
	(pthread_default_stacksize_np-stub.o, pthread_mutex_lock-stub.o)
	(pthread_mutex_unlock-stub.o, pthread_once-stub.o)
	($(T)libgcc_stub.a): Remove.
	* config/rs6000/eabi-cn.asm: Move to
	../../../libgcc/config/rs6000/eabi-cn.S.
	* config/rs6000/eabi-ci.asm: Move to
	../../../libgcc/config/rs6000/eabi-ci.S.
	* config/rs6000/sol-ci.asm: Move to
	../../../libgcc/config/rs6000/sol-ci.S.
	* config/rs6000/sol-cn.asm: Move to
	../../../libgcc/config/rs6000/sol-cn.S.
	* config/rs6000/t-lynx (EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Remove.
	* config/rs6000/t-netbsd (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S):
	Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/rs6000/t-ppccomm (EXTRA_MULTILIB_PARTS): Remove.
	(ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
	($(T)ecrti$(objext), $(T)ecrtn$(objext), $(T)ncrti$(objext),
	$(T)ncrtn$(objext)): Remove.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Remove.
	* config/rs6000/t-vxworks (EXTRA_MULTILIB_PARTS): Remove.
	* config/rx/t-rx (EXTRA_MULTILIB_PARTS): Remove.
	* config/score/crti.asm: Move to ../libgcc/config/score/crti.S.
	* config/score/crtn.asm: Move to ../libgcc/config/score/crtn.S.
	* config/score/t-score-elf: Remove.
	* config/sh/crt1.asm: Move to ../libgcc/config/sh/crt1.S.
	* config/sh/crti.asm: Move to ../libgcc/config/sh/crti.S.
	* config/sh/crtn.asm: Move to ../libgcc/config/sh/crtn.S.
	* config/sh/lib1funcs-4-300.asm: Move to
	../../../libgcc/config/sh/lib1funcs-4-300.S.
	* config/sh/lib1funcs-Os-4-200.asm: Move to
	../libgcc/config/sh/lib1funcs-Os-4-200.S.
	* config/sh/t-elf: Remove.
	* config/sh/t-linux (EXTRA_MULTILIB_PARTS): Remove.
	* config/sh/t-linux64: Remove.
	* config/sh/t-netbsd (EXTRA_MULTILIB_PARTS): Remove.
	* config/sh/t-sh ($(T)crt1.o, $(T)crti.o, $(T)crtn.o): Remove.
	(IC_EXTRA_PARTS, OPT_EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Remove.
	($(T)ic_invalidate_array_4-100.o)
	($(T)libic_invalidate_array_4-100.a)
	($(T)ic_invalidate_array_4-200.o)
	($(T)libic_invalidate_array_4-200.a, $(T)ic_invalidate_array_4a.o)
	($(T)libic_invalidate_array_4a.a, $(T)sdivsi3_i4i-Os-4-200.o)
	($(T)udivsi3_i4i-Os-4-200.o, $(T)unwind-dw2-Os-4-200.o)
	($(T)libgcc-Os-4-200.a, $(T)div_table-4-300.o)
	($(T)libgcc-4-300.a): Remove.
	* config/sh/t-superh: Remove.
	* config/sh/t-vxworks (EXTRA_MULTILIB_PARTS): Remove.
	* config/sparc/t-linux64 (CRTSTUFF_T_CFLAGS): Remove.
	* config/spu/cache.S: Move to ../libgcc/config/spu.
	* config/spu/cachemgr.c: Move to ../libgcc/config/spu.
	* config/spu/t-spu-elf (CRTSTUFF_T_CFLAGS): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	($(T)cachemgr.o, $(T)cachemgr_nonatomic.o, $(T)libgcc_%.a): Remove.
	($(T)cache8k.o, $(T)cache16k.o, $(T)cache32k.o, $(T)cache32k.o)
	($(T)cache64k.o, $(T)cache128k.o): Remove.
	* config/t-freebsd (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-libc-ok: Remove.
	* config/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-lynx (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-netbsd: Remove.
	* config/t-svr4 (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-vxworks (EXTRA_MULTILIB_PARTS): Remove.
	* config/vms/t-vms (VMS_EXTRA_PARTS): Remove.
	($(T)vcrt0.o, $(T)pcrt0.o): Remove.
	* config/vms/vms-ucrt0.c: Move to ../libgcc/config/vms.
	* config/xtensa/crti.asm: Move to ../libgcc/config/xtensa/crti.S.
	* config/xtensa/crtn.asm: Move to ../libgcc/config/xtensa/crtn.S.
	* config/xtensa/t-elf (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S):
	Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/xtensa/t-linux: Remove.
	* config/xtensa/t-xtensa ($(T)crti.o, $(T)crtn.o): Remove.

	gcc/po:
	* EXCLUDES (crtstuff.c): Remove.

	libgcc:
	* crtstuff.c: New file.
	* Makefile.in (CRTSTUFF_CFLAGS): Define.
	(CRTSTUFF_T_CFLAGS): Define.
	(extra-parts, INSTALL_PARTS): Remove conditional assignments.
	(crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
	(crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
	crtstuff.c.
	Use $<.
	(crtbeginT.o): Use $(objext).
	[!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
	(libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
	(gcc-extra-parts): Remove.
	* config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*): Also handle *-*-kopensolaris*-gnu.
	Add t-crtstuff-pic to tmake_file.
	(*-*-lynxos*): New case.
	Set tmake_file, extra_parts.
	(*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
	Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
	*-*-netbsdelf[2-9]*.
	(*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
	(*-*-rtems*): Set extra_parts.
	(*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
	(*-*-uclinux*): New case.
	Set extra_parts.
	(*-*-vms*): New case.
	Set tmake_file, extra_parts.
	(*-*-elf): Set extra_parts.
	(alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
	(alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
	vms/t-vms64.
	Set extra_parts.
	(alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
	Set extra_parts.
	(arm*-*-freebsd*): Add t-crtin to tmake_file.
	Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
	(arm-wrs-vxworks): Append to tmake_file.
	Set extra_parts.
	(arm*-*-uclinux*): Set extra_parts.
	(arm*-*-ecos-elf): Likewise.
	(arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
	arm*-*-eabi*.
	(arm*-*-rtems*): Set extra_parts.
	(arm*-*-elf): Likewise.
	(avr-*-rtems*): Clear extra_parts.
	(bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
	Set extra_parts.
	(bfin*-uclinux*): Likewise.
	(bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
	(bfin*-rtems*): Append to tmake_file.
	Set extra_parts.
	(bfin*-*): Likewise.
	(crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
	(crisv32-*-elf): ... this.
	(crisv32-*-none): ... this.
	(cris-*-elf, cris-*-none): New cases.
	Add cris/t-elfmulti to tmake_file.
	(fr30-*-elf): Append to tmake_file.
	Set extra_parts.
	(frv-*-elf): Append to tmake_file, add frv/t-frv.
	Set extra_parts.
	(h8300-*-rtems*): Append to tmake_file.
	Set extra_parts.
	(h8300-*-elf*): Likewise.
	(hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
	Set extra_parts.
	(hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
	Set extra_parts.
	(i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
	(x86_64-*-elf*): Likewise.
	(i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
	(x86_64-*-freebsd*): Likewise.
	(x86_64-*-netbsd*): Likewise.
	(i[34567]86-*-linux*): Likewise.
	(i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
	(i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
	(x86_64-*-linux*): Likewise.
	(x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
	(i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
	tmake_file.
	Set extra_parts.
	(i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
	(i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
	Append to extra_parts, remove crtbegin.o, crtend.o.
	(ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
	(ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
	crtend.o, crtbeginS.o, crtendS.o.
	(ia64*-*-linux*): Comment extra_parts.
	(ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
	Set extra_parts.
	(iq2000*-*-elf*): Clear extra_parts.
	(lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
	(lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
	(m32r-*-elf*, m32r-*-rtems*): Split off ...
	(m32r-*-rtems*): ... this.
	Add m32r/t-m32r to tmake_file.
	(m68k-*-elf*): Add t-crtin to tmake_file.
	(m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
	(mcore-*-elf): Likewise.
	(microblaze*-*-*): Set extra_parts.
	(mips*-sde-elf*): New case.
	Set tmake_file, extra_parts.
	(mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
	(mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
	(mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
	tmake_file.
	Set extra_parts.
	(mipsisa64sr71k-*-elf*): Likewise.
	(mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
	(mips-*-elf*, mipsel-*-elf*): Likewise.
	(mips64-*-elf*, mips64el-*-elf*): Likewise.
	(mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
	(mips64orion-*-elf*,  mips64orionel-*-elf*): Likewise.
	(mips*-*-rtems*): Likewise.
	(mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
	(moxie-*-*): Split into ...
	(moxie-*-elf, moxie-*-uclinux*): ... this.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(moxie-*-rtems*): New case.
	Set tmake_file.
	Clear extra_parts.
	(powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
	Set extra_parts.
	(powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
	(powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
	tmake_file.
	Set extra_parts.
	(powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
	rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(powerpc-*-eabisim*): Likewise.
	(powerpc-*-elf*): Likewise.
	(powerpc-*-eabialtivec*): Likewise.
	(powerpc-xilinx-eabi*): Likewise.
	(powerpc-*-eabi*): Likewise.
	(powerpc-*-rtems*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
	tmake_file.
	Set extra_parts.
	(powerpc-*-lynxos*): Add to tmake_file.
	(powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
	rs6000/t-crtstuff, t-crtstuff-pic.
	Set extra_parts.
	(powerpcle-*-eabisim*): Likewise.
	(powerpcle-*-eabi*): Likewise.
	(rx-*-elf): Remove extra_parts.
	(s390x-ibm-tpf*): Set extra_parts.
	(score-*-elf): Set extra_parts.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
	(sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
	(sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
	(sh64l*-*-netbsd*): Split into ...
	(sh-*-elf*, sh[12346l]*-*-elf*): ... this.
	Add t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
	Set extra_parts.
	(sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
	(sparc-*-elf*): Remove t-crtin from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
	(sparc64-*-linux*): Likewise.
	(sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc64-*-elf*): Remove t-crtin from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc64-*-rtems*): Remove t-crtin from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
	(sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
	(spu-*-elf*): Add to tmake_file, add spu/t-elf.
	Set extra_parts.
	(tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(tic6x-*-*): Change to ...
	(tic6x-*-elf): ... this.
	Set extra_parts.
	(xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
	Set extra_parts.
	(am33_2.0-*-linux*): Add comment.
	(mep*-*-*): Add mep/t-mep to tmake_file.
	Set extra_parts.
	* config/alpha/t-vms: New file.
	* config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
	* config/arm/crti.S, config/arm/crtn.S: New files.
	* config/bfin/crti.S, config/bfin/crtn.S: New files.
	* config/bfin/crtlibid.S: New file.
	* config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
	* config/c6x/crti.S, config/c6x/crtn.S: New files.
	* config/c6x/t-elf (CUSTOM_CRTIN): Set.
	(crti.o, crtin.o): New rules.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
	* config/c6x/t-uclinux: New file.
	* config/cris/t-elfmulti: New file.
	* config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
	* config/fr30/crti.S, config/fr30/crtn.S: New files.
	* config/frv/frvbegin.c, config/frv/frvend.c: New files.
	* config/frv/t-frv: New file.
	* config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
	* config/h8300/crti.S, config/h8300/crtn.S: New files.
	* config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
	New files.
	* config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
	refer to cygming-crtbegin.c, cygming-crtend.c.
	Use $<.
	* config/i386/t-nto: New file.
	* config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
	* config/ia64/crti.S, config/ia64/crtn.S: New files.
	* config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
	crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
	Use .S extension.
	Use $<.
	* config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
	(crtinitS.o): New rule.
	* config/ia64/vms-crtinit.S: New file.
	* config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
	* config/m32r/initfini.c: New file.
	* config/m32r/t-linux, config/m32r/t-m32r: New files.
	* config/m68k/crti.S, config/m68k/crtn.S: New files.
	* config/mcore/crti.S, config/mcore/crtn.S: New files.
	* config/mep/t-mep: New file.
	* config/microblaze/crti.S, config/microblaze/crtn.S: New files.
	* config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
	* config/mips/crti.S, config/mips/crtn.S: New files.
	* config/mips/t-crtstuff: New file.
	* config/mmix/crti.S, config/mmix/crtn.S: New files.
	* config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
	(CUSTOM_CRTIN): Set.
	($(T)crti.o, $(T)crtn.o): Remove $(T),
	dependencies.
	Use $(srcdir) to refer to crti.S, crtn.S.
	Use .S extension, $<.
	* config/moxie/crti.asm: Rename to ...
	* config/moxie/crti.S: ... this.
	* config/moxie/crtn.asm: Rename to ...
	* config/moxie/crtn.S: ... this.
	* config/moxie/t-moxie: Remove.
	* config/pa/stublib.c: New file.
	* config/pa/t-stublib, config/pa/t-stublib64: New files.
	* config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
	* config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
	* config/rs6000/t-crtstuff: New file.
	* config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
	(ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
	(ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
	Make output file explicit.
	(ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
	Make output file explicit.
	(ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
	Make output file explicit.
	(ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
	Make output file explicit.
	* config/score/crti.S, config/score/crtn.S: New files.
	* config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
	* config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
	files.
	* config/sh/t-sh, config/sh/t-superh: New files.
	* config/sparc/t-linux64: New file.
	* config/spu/cache.S, config/spu/cachemgr.c: New files.
	* config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
	(cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
	(cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
	* config/t-crtin: Remove.
	* config/t-crtstuff-pic: New file.
	* config/t-sol2 (CUSTOM_CRTIN): Set.
	(crti.o, crtn.o): New rules.
	* config/vms/t-vms: New file.
	* config/vms/vms-ucrt0.c: New file.
	* config/xtensa/t-elf: New file.

From-SVN: r180771

1 files changed, 17 insertions, 71 deletions

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 999fe4d2239..6bbec7db39e 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -138,9 +138,6 @@
 #  extra_passes		List of extra executables compiled for this target
 #			machine, used for compiling from source to object.
 #
-#  extra_parts		List of extra object files that should be compiled
-#			for this target machine.
-#
 #  extra_programs	Like extra_passes, but these are used when linking.
 #
 #  extra_options	List of target-dependent .opt files.
@@ -215,7 +212,6 @@ user_headers_inc_next_post=
 use_gcc_tgmath=yes
 use_gcc_stdint=none
 extra_passes=
-extra_parts=
 extra_programs=
 extra_objs=
 extra_gcc_objs=
@@ -556,7 +552,6 @@ case ${target} in
   # pleases around the provided core setting.
   gas=yes
   gnu_ld=yes
-  extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
   fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'`
   tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}"
   tmake_file="t-freebsd t-slibgcc"
@@ -586,7 +581,6 @@ case ${target} in
   ;;
 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
   extra_options="$extra_options gnu-user.opt"
-  extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
   gas=yes
   gnu_ld=yes
   case ${enable_threads} in
@@ -640,7 +634,7 @@ case ${target} in
   esac
   ;;
 *-*-netbsd*)
-  tmake_file="t-libc-ok t-netbsd t-libgcc-pic t-slibgcc"
+  tmake_file="t-libgcc-pic t-slibgcc"
   gas=yes
   gnu_ld=yes
 
@@ -661,15 +655,6 @@ case ${target} in
       ;;
   esac
 
-  # NetBSD 1.7 and later are set up to use GCC's crtstuff for
-  # ELF configurations.  We will clear extra_parts in the
-  # a.out configurations.
-  case ${target} in
-    *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
-      extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
-      ;;
-  esac
-
   # NetBSD 2.0 and later provide __cxa_atexit(), which we use by
   # default (unless overridden by --disable-__cxa_atexit).
   case ${target} in
@@ -679,7 +664,7 @@ case ${target} in
   esac
   ;;
 *-*-openbsd*)
-  tmake_file="t-libc-ok t-openbsd t-libgcc-pic"
+  tmake_file="t-openbsd t-libgcc-pic"
   case ${enable_threads} in
     yes)
       thread_file='posix'
@@ -771,14 +756,12 @@ alpha*-*-linux*)
 	extra_options="${extra_options} alpha/elf.opt"
 	target_cpu_default="MASK_GAS"
 	tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
-	extra_parts="${extra_parts} crtfastmath.o"
 	;;
 alpha*-*-freebsd*)
 	tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
 	extra_options="${extra_options} alpha/elf.opt"
 	target_cpu_default="MASK_GAS"
 	tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
-	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o crtfastmath.o"
 	;;
 alpha*-*-netbsd*)
 	tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h"
@@ -963,7 +946,6 @@ bfin*-uclinux*)
 bfin*-linux-uclibc*)
 	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
 	tmake_file="bfin/t-bfin-linux t-slibgcc"
-	extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
 	use_collect2=no
 	;;
 bfin*-rtems*)
@@ -1008,7 +990,6 @@ crisv32-*-linux* | cris-*-linux*)
 fr30-*-elf)
 	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
 	tmake_file=fr30/t-fr30
-	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
 	;;
 frv-*-elf)
 	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
@@ -1025,14 +1006,12 @@ moxie-*-elf)
 	gas=yes
 	gnu_ld=yes
 	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
-	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
 	tmake_file="${tmake_file} moxie/t-moxie"
 	;;
 moxie-*-uclinux*)
 	gas=yes
 	gnu_ld=yes
 	tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h"
-	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
 	tmake_file="${tmake_file} moxie/t-moxie"
 	;;
 moxie-*-rtems*)
@@ -1040,12 +1019,12 @@ moxie-*-rtems*)
 	tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h"
 	;;
 h8300-*-rtems*)
-	tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
+	tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems"
 	tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
 	libgcc_tm_file="$libgcc_tm_file h8300/h8300-lib.h"
 	;;
 h8300-*-elf*)
-	tmake_file="h8300/t-h8300 h8300/t-elf"
+	tmake_file="h8300/t-h8300"
 	tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
 	libgcc_tm_file="$libgcc_tm_file h8300/h8300-lib.h"
 	;;
@@ -1129,8 +1108,6 @@ hppa*64*-*-hpux11*)
 		       pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt"
 	need_64bit_hwint=yes
 	tmake_file="pa/t-pa64 pa/t-pa-hpux t-slibgcc"
-	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o \
-		     libgcc_stub.a"
 	case x${enable_threads} in
 	x | xyes | xposix )
 		thread_file=posix
@@ -1169,7 +1146,6 @@ hppa[12]*-*-hpux11*)
 		;;
 	esac
 	tmake_file="pa/t-pa-hpux11 pa/t-pa-hpux t-slibgcc"
-	extra_parts="libgcc_stub.a"
 	case x${enable_threads} in
 	x | xyes | xposix )
 		thread_file=posix
@@ -1207,19 +1183,17 @@ x86_64-*-darwin*)
 	;;
 i[34567]86-*-elf*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h"
-	tmake_file="${tmake_file} i386/t-i386elf i386/t-crtstuff t-svr4"
+	tmake_file="${tmake_file} t-svr4"
 	;;
 x86_64-*-elf*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h"
-	tmake_file="${tmake_file} i386/t-i386elf i386/t-crtstuff t-svr4"
+	tmake_file="${tmake_file} t-svr4"
 	;;
 i[34567]86-*-freebsd*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h"
-	tmake_file="${tmake_file} i386/t-crtstuff"
 	;;
 x86_64-*-freebsd*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
-	tmake_file="${tmake_file} i386/t-crtstuff"
 	;;
 i[34567]86-*-netbsdelf*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
@@ -1228,13 +1202,12 @@ i[34567]86-*-netbsdelf*)
 x86_64-*-netbsd*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
 	extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
-	tmake_file="${tmake_file} i386/t-crtstuff"
 	;;
 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
 	tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
 	extra_options="${extra_options} openbsd.opt"
 	# needed to unconfuse gdb
-	tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
+	tmake_file="${tmake_file} t-openbsd i386/t-openbsd"
 	# we need collect2 until our bug is fixed...
 	use_collect2=yes
 	;;
@@ -1306,10 +1279,6 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
 		tm_file="$tm_file i386/gnu-user.h gnu.h i386/gnu.h"
 		;;
 	esac
-	tmake_file="${tmake_file} i386/t-crtstuff"
-	# This is a hack to avoid a configuration mismatch
-	# until the toplevel libgcc move is complete.
-	extra_parts="${extra_parts} crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
 	;;
 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
@@ -1327,7 +1296,7 @@ x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
 		tm_file="${tm_file} knetbsd-gnu.h"
 		;;
 	esac
-	tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff"
+	tmake_file="${tmake_file} i386/t-linux64"
 	x86_multilibs="${with_multilib_list}"
 	if test "$x86_multilibs" = "default"; then
 		x86_multilibs="m64,m32"
@@ -1357,8 +1326,7 @@ i[34567]86-pc-msdosdjgpp*)
 i[34567]86-*-lynxos*)
 	xm_defines=POSIX
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h"
-	tmake_file="${tmake_file} i386/t-crtstuff t-lynx"
-	extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+	tmake_file="${tmake_file} t-lynx"
 	extra_options="${extra_options} lynx.opt"
 	thread_file=lynx
 	gnu_ld=yes
@@ -1547,19 +1515,16 @@ ia64*-*-elf*)
 	then
 		target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
 	fi
-	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
 	;;
 ia64*-*-freebsd*)
 	tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h"
 	target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
 	tmake_file="${tmake_file} ia64/t-ia64"
-	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
 	;;
 ia64*-*-linux*)
 	tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
 	tmake_file="${tmake_file} ia64/t-ia64 t-libunwind"
 	target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
-	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
 	;;
 ia64*-*-hpux*)
 	tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h"
@@ -1585,7 +1550,7 @@ ia64*-*-hpux*)
 ia64-hp-*vms*)
 	tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h ia64/vms.h ia64/vms64.h"
 	xm_file="vms/xm-vms.h vms/xm-vms64.h"
-	tmake_file="${tmake_file} vms/t-vms64 ia64/t-ia64 ia64/t-vms"
+	tmake_file="${tmake_file} vms/t-vms64 ia64/t-ia64"
 	target_cpu_default="0"
 	if test x$gas = xyes
 	then
@@ -1614,16 +1579,13 @@ lm32-*-uclinux*)
         ;;
 m32r-*-elf*)
 	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
-	extra_parts="crtinit.o crtfini.o"
  	;;
 m32rle-*-elf*)
 	tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}"
-	extra_parts="crtinit.o crtfini.o m32rx/crtinit.o m32rx/crtfini.o"
 	;;
 m32r-*-rtems*)
 	tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h"
 	tmake_file="m32r/t-m32r t-rtems"
-	extra_parts="crtinit.o crtfini.o"
  	;;
 m32r-*-linux*)
 	tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
@@ -1673,7 +1635,6 @@ m68k-*-elf* | fido-*-elf*)
 		tmake_file="$tmake_file m68k/t-mlibs"
 		;;
 	esac
-	extra_parts="crtbegin.o crtend.o"
 	;;
 m68k*-*-netbsdelf*)
 	default_m68k_cpu=68020
@@ -1689,7 +1650,7 @@ m68k*-*-openbsd*)
 	tm_defines="${tm_defines} OBSD_OLD_GAS"
 	tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
 	extra_options="${extra_options} openbsd.opt"
-	tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
+	tmake_file="t-openbsd m68k/t-openbsd"
 	# we need collect2 until our bug is fixed...
 	use_collect2=yes
 	;;
@@ -1703,7 +1664,7 @@ m68k-*-uclinux*)		# Motorola m68k/ColdFire running uClinux
  	tm_defines="${tm_defines} MOTOROLA=1"
 	tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
 	;;
-m68k-*-linux*)		# Motorola m68k's running GNU/Linux
+m68k-*-linux*)			# Motorola m68k's running GNU/Linux
 				# with ELF format using glibc 2
 				# aka the GNU/Linux C library 6.
 	default_m68k_cpu=68020
@@ -1720,7 +1681,6 @@ m68k-*-rtems*)
 	tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs"
 	tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
 	tm_defines="${tm_defines} MOTOROLA=1"
-	extra_parts="crtbegin.o crtend.o"
 	;;
 mcore-*-elf)
 	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
@@ -1730,7 +1690,6 @@ mcore-*-elf)
 mep-*-*)
 	tm_file="dbxelf.h elfos.h ${tm_file}"
 	tmake_file=mep/t-mep
-	extra_parts="crtbegin.o crtend.o"
 	c_target_objs="mep-pragma.o"
 	cxx_target_objs="mep-pragma.o"
 	if test -d "${srcdir}/../newlib/libc/include" &&
@@ -1744,7 +1703,6 @@ microblaze*-linux*)
 	c_target_objs="${c_target_objs} microblaze-c.o"
 	cxx_target_objs="${cxx_target_objs} microblaze-c.o"
 	tmake_file="${tmake_file} t-linux microblaze/t-microblaze"
-        extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o crtbeginT.o"
 	;;
 microblaze*-*-*)
         tm_file="${tm_file} dbxelf.h"
@@ -1794,7 +1752,6 @@ mips64*-*-linux* | mipsisa64*-*-linux*)
 			tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65"
 			;;
 	esac
-	extra_parts="$extra_parts crtfastmath.o"
 	gnu_ld=yes
 	gas=yes
 	test x$with_llsc != x || with_llsc=yes
@@ -1813,7 +1770,6 @@ mips*-*-linux*)				# Linux MIPS, either endian.
         mipsisa32*)
 		tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32"
         esac
-	extra_parts="$extra_parts crtfastmath.o"
 	test x$with_llsc != x || with_llsc=yes
 	;;
 mips*-*-openbsd*)
@@ -2113,7 +2069,6 @@ powerpc-*-lynxos*)
 	tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h"
 	tmake_file="t-lynx rs6000/t-lynx"
 	extra_options="${extra_options} rs6000/sysv4.opt lynx.opt"
-	extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
 	thread_file=lynx
 	gnu_ld=yes
 	gas=yes
@@ -2205,7 +2160,6 @@ s390x-ibm-tpf*)
         md_file=s390/s390.md
         extra_modes=s390/s390-modes.def
         out_file=s390/s390.c
-        extra_parts="crtbeginS.o crtendS.o"
         thread_file='tpf'
 	extra_options="${extra_options} s390/tpf.opt"
 	;;
@@ -2213,13 +2167,11 @@ score-*-elf)
 	gas=yes
 	gnu_ld=yes
         tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
-	extra_parts="crti.o crtn.o crtbegin.o crtend.o"
-        tmake_file="${tmake_file} score/t-score-elf"
         ;;
 sh-*-elf* | sh[12346l]*-*-elf* | \
   sh-*-linux* | sh[2346lbe]*-*-linux* | \
   sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
-   sh64-*-netbsd* | sh64l*-*-netbsd*)
+  sh64-*-netbsd* | sh64l*-*-netbsd*)
 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
 	if test x${with_endian} = x; then
 		case ${target} in
@@ -2260,7 +2212,6 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
                         fi
 			tm_file="${tm_file} sh/embed-elf.h"
 			tm_file="${tm_file} sh/superh.h"
-			tmake_file="${tmake_file} sh/t-superh"
 			extra_options="${extra_options} sh/superh.opt" ;;
 	*)		if test x$with_newlib = xyes \
 			   && test x$with_libgloss = xyes; then
@@ -2281,7 +2232,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
                 tmake_file="${tmake_file} sh/t-netbsd"
 		;;
 	sh64*-*-linux*)
-		tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
+		tmake_file="${tmake_file} sh/t-sh64"
 		tm_file="${tm_file} sh/sh64.h"
 		extra_headers="shmedia.h ushmedia.h sshmedia.h"
 		;;
@@ -2395,11 +2346,11 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
 	tmake_file="$tmake_file t-sysroot-suffix"
 	;;
 sh-*-rtems*)
-	tmake_file="sh/t-sh sh/t-elf t-rtems sh/t-rtems"
+	tmake_file="sh/t-sh t-rtems sh/t-rtems"
 	tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h"
 	;;
 sh-wrs-vxworks)
-	tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
+	tmake_file="$tmake_file sh/t-sh sh/t-vxworks"
 	tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h"
 	;;
 sparc-*-elf*)
@@ -2440,7 +2391,6 @@ sparc-*-linux*)
 	else
 		tm_file="${tm_file} sparc/linux.h"
 	fi
-	extra_parts="${extra_parts} crtfastmath.o"
 	;;
 sparc-*-netbsdelf*)
 	tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h"
@@ -2478,7 +2428,6 @@ sparc64-*-linux*)
 	tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h"
 	extra_options="${extra_options} sparc/long-double-switch.opt"
 	tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64"
-	extra_parts="${extra_parts} crtfastmath.o"
 	;;
 sparc64-*-freebsd*|ultrasparc-*-freebsd*)
 	tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h"
@@ -2488,7 +2437,6 @@ sparc64-*-freebsd*|ultrasparc-*-freebsd*)
 		x) with_cpu=ultrasparc ;;
 		*) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
 	esac
-	extra_parts="${extra_parts} crtfastmath.o"
 	tmake_file="${tmake_file} sparc/t-sparc"
 	;;
 sparc64-*-netbsd*)
@@ -2582,7 +2530,6 @@ xstormy16-*-elf)
 	out_file=stormy16/stormy16.c
 	extra_options=stormy16/stormy16.opt
 	tmake_file="stormy16/t-stormy16"
-	extra_parts="crtbegin.o crtend.o"
 	;;
 xtensa*-*-elf*)
 	tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
@@ -2591,12 +2538,11 @@ xtensa*-*-elf*)
 	;;
 xtensa*-*-linux*)
 	tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
-	tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
+	tmake_file="${tmake_file} xtensa/t-xtensa"
 	;;
 am33_2.0-*-linux*)
 	tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
 	gas=yes gnu_ld=yes
-	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
 	use_collect2=no
 	;;
 m32c-*-rtems*)