# libgcc host-specific configuration file.
# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
-# 2008, 2009, 2010 Free Software Foundation, Inc.
+# 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
#This file is part of GCC.
# The default is ".hidden".
# cpu_type The name of the cpu, if different from the first
# chunk of the canonical host name.
+# enable_execute_stack The name of a source file implementing
+# __enable_execute_stack.
# extra_parts List of extra object files that should be compiled
# for this target machine. This may be overridden
# by setting EXTRA_PARTS in a tmake_file fragment.
# If either is set, EXTRA_PARTS and
# EXTRA_MULTILIB_PARTS inherited from the GCC
# subdirectory will be ignored.
+# md_unwind_header The name of a header file defining
+# MD_FALLBACK_FRAME_STATE_FOR.
+# sfp_machine_header The name of a sfp-machine.h header file for soft-fp.
+# Defaults to "$cpu_type/sfp-machine.h" if it exists,
+# no-sfp-machine.h otherwise.
# tmake_file A list of machine-description-specific
# makefile-fragments, if different from
# "$cpu_type/t-$cpu_type".
+# unwind_header The name of the header file declaring the unwind
+# runtime interface routines.
asm_hidden_op=.hidden
+enable_execute_stack=
extra_parts=
tmake_file=
+md_unwind_header=no-unwind.h
+unwind_header=unwind-generic.h
# Set default cpu_type so it can be updated in each machine entry.
cpu_type=`echo ${host} | sed 's/-.*$//'`
case ${host} in
m32c*-*-*)
cpu_type=m32c
+ tmake_file=t-fdpbit
;;
alpha*-*-*)
cpu_type=alpha
;;
mips*-*-*)
cpu_type=mips
+ tmake_file=mips/t-mips
;;
powerpc*-*-*)
cpu_type=rs6000
sh[123456789lbe]*-*-*)
cpu_type=sh
;;
+v850*-*-*)
+ cpu_type=v850
+ ;;
+tic6x-*-*)
+ cpu_type=c6x
+ ;;
esac
# Common parts for widely ported systems.
case ${host} in
*-*-darwin*)
asm_hidden_op=.private_extern
- tmake_file="t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
+ tmake_file="$tmake_file t-darwin ${cpu_type}/t-darwin t-slibgcc-darwin"
+ extra_parts=crt3.o
;;
*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
# This is the place-holder for the generic a.out configuration
# This is the generic ELF configuration of FreeBSD. Later
# machine-specific sections may refine and add to this
# configuration.
+ tmake_file="$tmake_file t-eh-dw2-dip"
;;
-*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu*)
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
+ tmake_file="$tmake_file t-eh-dw2-dip"
extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
;;
*-*-netbsd*)
;;
*-*-rtems*)
;;
+*-*-solaris2*)
+ # Unless linker support and dl_iterate_phdr are present,
+ # unwind-dw2-fde-dip.c automatically falls back to unwind-dw2-fde.c.
+ tmake_file="$tmake_file t-sol2 t-eh-dw2-dip t-slibgcc t-slibgcc-elf-ver"
+ if test $with_gnu_ld = yes; then
+ tmake_file="$tmake_file t-slibgcc-gld"
+ else
+ tmake_file="$tmake_file t-slibgcc-sld"
+ fi
+ # Add cpu-specific t-sol2 after t-slibgcc-* so it can augment SHLIB_MAPFILES.
+ tmake_file="$tmake_file $cpu_type/t-sol2"
+ extra_parts="gmon.o crtbegin.o crtend.o"
+ case ${host} in
+ i?86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*)
+ # Solaris 10+/x86 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
+ # part of the base system.
+ ;;
+ sparc*-*-solaris2.1[0-9]*)
+ # Solaris 10+/SPARC lacks crt1.o and gcrt1.o.
+ extra_parts="$extra_parts crt1.o gcrt1.o"
+ ;;
+ *)
+ tmake_file="$tmake_file t-crtin"
+ extra_parts="$extra_parts crt1.o crti.o crtn.o gcrt1.o"
+ ;;
+ esac
+ ;;
*-*-vxworks*)
;;
*-*-elf)
esac
case ${host} in
-# Support site-specific machine types.
-*local*)
- rest=`echo ${host} | sed -e "s/$cpu_type-//"`
- if test -f $srcdir/config/${cpu_type}/t-$rest
- then tmake_file=${cpu_type}/t-$rest
- fi
- ;;
+*-*-darwin* | *-*-freebsd* | *-*-netbsd* | *-*-openbsd* | *-*-solaris2* | \
+ alpha*-dec-osf5.1*)
+ enable_execute_stack=enable-execute-stack-mprotect.c
+ ;;
+i[34567]86-*-mingw* | x86_64-*-mingw*)
+ enable_execute_stack=config/i386/enable-execute-stack-mingw32.c
+ ;;
+*)
+ enable_execute_stack=enable-execute-stack-empty.c;
+ ;;
+esac
+
+case ${host} in
alpha*-*-linux*)
- tmake_file="${tmake_file} alpha/t-crtfm"
+ tmake_file="${tmake_file} t-crtfm"
extra_parts="$extra_parts crtfastmath.o"
+ md_unwind_header=alpha/linux-unwind.h
;;
alpha*-*-freebsd*)
+ tmake_file="${tmake_file} t-crtfm"
+ extra_parts="$extra_parts crtfastmath.o"
;;
alpha*-*-netbsd*)
;;
alpha*-*-openbsd*)
;;
alpha*-dec-osf5.1*)
+ tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee t-crtfm t-slibgcc alpha/t-slibgcc-osf"
+ case ${target_thread_file} in
+ posix)
+ tmake_file="${tmake_file} alpha/t-osf-pthread"
+ ;;
+ esac
+ extra_parts="${extra_parts} qrnnd.o crtfastmath.o gthr-posix.o"
+ md_unwind_header=alpha/osf5-unwind.h
;;
alpha64-dec-*vms*)
tmake_file="vms/t-vms vms/t-vms64 alpha/t-vms"
+ md_unwind_header=alpha/vms-unwind.h
;;
alpha*-dec-*vms*)
tmake_file="vms/t-vms alpha/t-vms"
+ md_unwind_header=alpha/vms-unwind.h
;;
arm-wrs-vxworks)
+ tmake_file=t-fdpbit
;;
arm*-*-freebsd*)
+ tmake_file=t-fdpbit
;;
arm*-*-netbsdelf*)
;;
arm*-*-linux*) # ARM GNU/Linux with ELF
+ tmake_file="${tmake_file} t-fixedpoint-gnu-prefix"
+ case ${host} in
+ arm*-*-linux-*eabi)
+ tmake_file="${tmake_file} arm/t-bpabi"
+ unwind_header=config/arm/unwind-arm.h
+ ;;
+ esac
+ tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
;;
arm*-*-uclinux*) # ARM ucLinux
+ tmake_file="${tmake_file} t-fixedpoint-gnu-prefix"
+ case ${host} in
+ arm*-*-uclinux*eabi)
+ tmake_file="${tmake_file} arm/t-bpabi"
+ unwind_header=config/arm/unwind-arm.h
+ ;;
+ esac
+ tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
;;
arm*-*-ecos-elf)
+ tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
;;
arm*-*-eabi* | arm*-*-symbianelf* )
+ tmake_file="${tmake_file} t-fixedpoint-gnu-prefix"
+ case ${host} in
+ arm*-*-eabi*)
+ tmake_file="${tmake_file} arm/t-bpabi"
+ ;;
+ arm*-*-symbianelf*)
+ tmake_file="${tmake_file} arm/t-symbian"
+ ;;
+ esac
+ tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
+ unwind_header=config/arm/unwind-arm.h
;;
arm*-*-rtems*)
+ tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
;;
arm*-*-elf)
+ tmake_file="$tmake_file t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
;;
arm*-wince-pe*)
;;
avr-*-rtems*)
+ tmake_file=t-fpbit
;;
avr-*-*)
- # Make HImode functions for AVR
- tmake_file=${cpu_type}/t-avr
+ # Make HImode functions for AVR
+ tmake_file="${cpu_type}/t-avr t-fpbit"
;;
bfin*-elf*)
+ tmke_file=t-fdpbit
;;
bfin*-uclinux*)
+ tmake_file=t-fdpbit
+ md_unwind_header=bfin/linux-unwind.h
;;
bfin*-linux-uclibc*)
+ tmake_file=t-fdpbit
# No need to build crtbeginT.o on uClibc systems. Should probably
# be moved to the OS specific section above.
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ md_unwind_header=bfin/linux-unwind.h
+ ;;
+bfin*-rtems*)
+ tmake_file=t-fdpbit
;;
bfin*-*)
+ tmake_file=t-fdpbit
;;
crisv32-*-elf | crisv32-*-none | cris-*-elf | cris-*-none)
+ tmake_file=t-fdpbit
extra_parts="crtbegin.o crtend.o"
;;
cris-*-linux* | crisv32-*-linux*)
+ tmake_file=t-fdpbit
;;
fido-*-elf)
;;
fr30-*-elf)
+ tmake_file=t-fdpbit
;;
frv-*-elf)
+ tmake_file=t-fdpbit
;;
frv-*-*linux*)
+ tmake_file=t-fdpbit
;;
h8300-*-rtems*)
+ tmake_file=t-fpbit
;;
h8300-*-elf*)
+ tmake_file=t-fpbit
;;
hppa*64*-*-linux*)
;;
hppa*-*-linux*)
+ md_unwind_header=pa/linux-unwind.h
;;
hppa[12]*-*-hpux10*)
+ md_unwind_header=pa/hpux-unwind.h
;;
hppa*64*-*-hpux11*)
+ md_unwind_header=pa/hpux-unwind.h
;;
hppa[12]*-*-hpux11*)
+ md_unwind_header=pa/hpux-unwind.h
;;
i[34567]86-*-darwin*)
+ tmake_file="$tmake_file i386/t-crtpc i386/t-crtfm"
+ extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
;;
x86_64-*-darwin*)
- tmake_file="t-darwin ${cpu_type}/t-darwin64 t-slibgcc-darwin"
+ tmake_file="t-darwin ${cpu_type}/t-darwin64 i386/t-crtpc i386/t-crtfm t-slibgcc-darwin"
+ extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
;;
i[34567]86-*-elf*)
;;
;;
i[34567]86-*-openbsd*)
;;
-i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu*)
+i[34567]86-*-linux*)
extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
- tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
+ tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm t-dfprules"
+ md_unwind_header=i386/linux-unwind.h
;;
-x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
+i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
- tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
+ tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm t-dfprules"
+ ;;
+x86_64-*-linux*)
+ extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
+ tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm t-dfprules"
+ md_unwind_header=i386/linux-unwind.h
+ ;;
+x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
+ extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
+ tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm t-dfprules"
;;
i[34567]86-pc-msdosdjgpp*)
;;
i[34567]86-*-lynxos*)
;;
-i[3456x]86-*-netware*)
- case /${with_ld} in
- */nwld)
- tmake_file="${tmake_file} i386/t-nwld"
- ;;
- esac
- ;;
i[34567]86-*-nto-qnx*)
;;
i[34567]86-*-rtems*)
+ extra_parts="crtbegin.o crtend.o crti.o crtn.o"
+ tmake_file="${tmake_file} t-crtin i386/t-softfp i386/t-crtstuff t-rtems"
;;
-i[34567]86-*-solaris2*)
- tmake_file="${tmake_file} i386/t-sol2"
- case ${host} in
- *-*-solaris2.1[0-9]*)
- # Solaris 2.10 provides crt1.o, crti.o, crtn.o, and gcrt1.o as
- # part of the base system.
- extra_parts="gmon.o crtbegin.o crtend.o"
- ;;
- *)
- extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
- ;;
- esac
+i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
+ tmake_file="$tmake_file i386/t-crtpc i386/t-crtfm"
+ extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
+ md_unwind_header=i386/sol2-unwind.h
;;
i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
;;
-i[34567]86-*-cygwin* | i[34567]86-*-mingw*)
+i[34567]86-*-cygwin*)
+ extra_parts="crtbegin.o crtend.o crtfastmath.o"
+ tmake_file="i386/t-cygming i386/t-crtfm t-dfprules"
+ ;;
+i[34567]86-*-mingw*)
extra_parts="crtbegin.o crtend.o crtfastmath.o"
- tmake_file="i386/t-cygming i386/t-crtfm"
+ tmake_file="i386/t-cygming i386/t-crtfm t-dfprules"
+ md_unwind_header=i386/w32-unwind.h
;;
x86_64-*-mingw*)
+ tmake_file="t-dfprules i386/t-crtfm"
+ extra_parts="$extra_parts crtfastmath.o"
;;
i[34567]86-*-interix3*)
;;
ia64*-*-elf*)
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
- tmake_file="ia64/t-ia64"
+ tmake_file="ia64/t-ia64 ia64/t-eh-ia64 t-crtfm"
;;
ia64*-*-freebsd*)
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
- tmake_file="ia64/t-ia64"
+ tmake_file="ia64/t-ia64 ia64/t-eh-ia64 t-crtfm"
;;
ia64*-*-linux*)
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
- tmake_file="ia64/t-ia64 t-softfp ia64/t-fprules-softfp ia64/t-softfp-compat"
+ tmake_file="ia64/t-ia64 t-crtfm t-softfp-tf ia64/t-softfp t-softfp ia64/t-softfp-compat ia64/t-eh-ia64 t-libunwind ia64/t-glibc"
+ if test x$with_system_libunwind != xyes ; then
+ tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
+ fi
+ md_unwind_header=ia64/linux-unwind.h
;;
ia64*-*-hpux*)
+ tmake_file="ia64/t-hpux"
;;
ia64-hp-*vms*)
- tmake_file="vms/t-vms vms/t-vms64 ia64/t-vms"
+ tmake_file="vms/t-vms vms/t-vms64 ia64/t-eh-ia64 ia64/t-vms"
+ md_unwind_header=ia64/vms-unwind.h
;;
iq2000*-*-elf*)
+ tmake_file=t-fdpbit
;;
lm32-*-elf*|lm32-*-rtems*)
extra_parts="crtbegin.o crtend.o crti.o crtn.o"
- tmake_file="lm32/t-lm32 lm32/t-elf t-softfp"
+ tmake_file="lm32/t-lm32 lm32/t-elf t-softfp-sfdf t-softfp"
;;
lm32-*-uclinux*)
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
- tmake_file="lm32/t-lm32 lm32/t-uclinux t-softfp"
+ tmake_file="lm32/t-lm32 lm32/t-uclinux t-softfp-sfdf t-softfp"
;;
m32r-*-elf*|m32r-*-rtems*)
+ tmake_file=t-fdpbit
;;
m32rle-*-elf*)
+ tmake_file=t-fdpbit
;;
m32r-*-linux*)
+ tmake_file=t-fdpbit
;;
m32rle-*-linux*)
+ tmake_file=t-fdpbit
;;
m68k-*-elf*)
;;
m68k*-*-openbsd*)
;;
m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
+ md_unwind_header=m68k/linux-unwind.h
;;
-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.
+ md_unwind_header=m68k/linux-unwind.h
;;
m68k-*-rtems*)
;;
mcore-*-elf)
+ tmake_file=t-fdpbit
;;
microblaze*-*-*)
- tmake_file="microblaze/t-microblaze"
+ tmake_file="microblaze/t-microblaze t-fdpbit"
;;
-mips-sgi-irix[56]*)
+mips-sgi-irix6.5*)
+ tmake_file="$tmake_file mips/t-irix6 t-crtfm mips/t-tpbit t-slibgcc mips/t-slibgcc-irix"
+ extra_parts="crtbegin.o crtend.o crtfastmath.o irix-crti.o irix-crtn.o"
+ md_unwind_header=mips/irix6-unwind.h
;;
mips*-*-netbsd*) # NetBSD/mips, either endian.
;;
-mips64*-*-linux*)
+mips64*-*-linux* | mipsisa64*-*-linux*)
extra_parts="$extra_parts crtfastmath.o"
- tmake_file="{$tmake_file} mips/t-crtfm"
+ tmake_file="${tmake_file} t-crtfm mips/t-mips16 mips/t-tpbit"
+ md_unwind_header=mips/linux-unwind.h
;;
mips*-*-linux*) # Linux MIPS, either endian.
extra_parts="$extra_parts crtfastmath.o"
- tmake_file="{$tmake_file} mips/t-crtfm"
+ tmake_file="${tmake_file} t-crtfm mips/t-mips16"
+ md_unwind_header=mips/linux-unwind.h
;;
mips*-*-openbsd*)
;;
-mipsisa32-*-elf* | mipsisa32el-*-elf*)
- ;;
-mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
- ;;
-mipsisa64-*-elf* | mipsisa64el-*-elf*)
+mips*-sde-elf*)
+ case "${with_newlib}" in
+ yes)
+ # newlib / libgloss.
+ ;;
+ *)
+ # MIPS toolkit libraries.
+ tmake_file=mips/t-sdemtk
+ ;;
+ esac
+ tmake_file="$tmake_file mips/t-mips16"
;;
+mipsisa32-*-elf* | mipsisa32el-*-elf* | \
+mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \
+mipsisa64-*-elf* | mipsisa64el-*-elf* | \
mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mipsisa64sr71k-*-elf*)
+ tmake_file=t-fdpbit
;;
mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mips-*-elf* | mipsel-*-elf*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mips64-*-elf* | mips64el-*-elf*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mips64vr-*-elf* | mips64vrel-*-elf*)
;;
mips64orion-*-elf* | mips64orionel-*-elf*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mips*-*-rtems*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mips-wrs-vxworks)
;;
mipstx39-*-elf* | mipstx39el-*-elf*)
+ tmake_file="$tmake_file mips/t-mips16"
;;
mmix-knuth-mmixware)
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
tmake_file="${tmake_file} ${cpu_type}/t-${cpu_type}"
;;
mn10300-*-*)
+ tmake_file=t-fdpbit
;;
moxie-*-*)
- tmake_file="moxie/t-moxie moxie/t-moxie-softfp"
+ tmake_file="moxie/t-moxie t-softfp-sfdf t-softfp-excl t-softfp"
extra_parts="crtbegin.o crtend.o crti.o crtn.o"
;;
pdp11-*-*)
+ tmake_file=t-fdpbit
;;
picochip-*-*)
+ tmake_file="picochip/t-picochip t-fpbit"
;;
powerpc-*-darwin*)
+ case ${host} in
+ *-*-darwin9* | *-*-darwin[12][0-9]*)
+ # libSystem contains unwind information for signal frames since
+ # Darwin 9.
+ ;;
+ *)
+ md_unwind_header=rs6000/darwin-unwind.h
+ ;;
+ esac
+ tmake_file="$tmake_file rs6000/t-ibm-ldouble"
+ extra_parts="$extra_parts crt2.o"
;;
powerpc64-*-darwin*)
+ tmake_file="$tmake_file rs6000/t-ibm-ldouble"
+ extra_parts="$extra_parts crt2.o"
;;
powerpc-*-freebsd*)
- tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-freebsd t-softfp"
+ tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-freebsd t-softfp-sfdf t-softfp-excl t-softfp"
;;
powerpc-*-netbsd*)
;;
tmake_file="${tmake_file} rs6000/t-ppccomm"
;;
powerpc-*-eabisimaltivec*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpc-*-eabisim*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpc-*-elf*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpc-*-eabialtivec*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
+ ;;
+powerpc-xilinx-eabi*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpc-*-eabi*)
- tmake_file="${tmake_file} rs6000/t-ppccomm"
+ tmake_file="${tmake_file} rs6000/t-ppccomm t-fdpbit"
;;
powerpc-*-rtems*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpc-*-linux* | powerpc64-*-linux*)
- tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp"
+ tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp-sfdf t-softfp-excl t-dfprules rs6000/t-ppc64-fp t-softfp"
+ md_unwind_header=rs6000/linux-unwind.h
;;
powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpc-*-lynxos*)
+ tmake_file=t-fdpbit
;;
powerpcle-*-elf*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpcle-*-eabisim*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
powerpcle-*-eabi*)
+ tmake_file="rs6000/t-ppccomm-ldbl t-fdpbit"
;;
rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
+ md_unwind_header=rs6000/aix-unwind.h
+ tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-ibm-ldouble"
;;
rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
+ md_unwind_header=rs6000/aix-unwind.h
+ tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-ibm-ldouble"
;;
rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
+ md_unwind_header=rs6000/aix-unwind.h
+ tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-ibm-ldouble"
;;
rx-*-elf)
extra_parts="crtbegin.o crtend.o"
- tmake_file="rx/t-rx"
+ tmake_file="rx/t-rx t-fdpbit"
;;
s390-*-linux*)
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux s390/32/t-floattodi"
+ md_unwind_header=s390/linux-unwind.h
;;
s390x-*-linux*)
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux"
+ md_unwind_header=s390/linux-unwind.h
;;
s390x-ibm-tpf*)
- tmake_file="${tmake_file} s390/t-crtstuff s390/t-tpf"
+ tmake_file="${tmake_file} s390/t-crtstuff s390/t-tpf t-eh-dw2-dip"
+ md_unwind_header=s390/tpf-unwind.h
;;
score-*-elf)
+ tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp"
;;
sh-*-elf* | sh[12346l]*-*-elf* | \
sh-*-linux* | sh[2346lbe]*-*-linux* | \
sh64-*-netbsd* | sh64l*-*-netbsd*)
case ${host} in
sh*-*-linux*)
- tmake_file="${tmake_file} sh/t-linux"
+ tmake_file="${tmake_file} sh/t-linux t-fdpbit"
+ md_unwind_header=sh/linux-unwind.h
+ ;;
+ sh*-*-netbsd*)
+ # NetBSD's C library includes a fast software FP library that
+ # has support for setting/setting the rounding mode, exception
+ # mask, etc. Therefore, we don't want to include software FP
+ # in libgcc.
+ ;;
+ sh*-*-*)
+ tmake_file=t-fdpbit
;;
esac
;;
sh-*-rtems*)
+ tmake_file=t-fdpbit
;;
sh-wrs-vxworks)
+ tmake_file=t-fdpbit
;;
sparc-*-netbsdelf*)
;;
sparc64-*-openbsd*)
;;
sparc-*-elf*)
+ case ${host} in
+ *-leon[3-9]*)
+ ;;
+ *)
+ tmake_file="sparc/t-softmul"
+ ;;
+ esac
+ tmake_file="${tmake_file} t-fdpbit t-crtin t-crtfm"
+ extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
;;
sparc-*-linux*) # SPARC's running GNU/Linux, libc6
+ case ${host} in
+ *-leon*)
+ tmake_file=t-fdpbit
+ ;;
+ esac
extra_parts="$extra_parts crtfastmath.o"
- tmake_file="${tmake_file} sparc/t-crtfm"
- ;;
-sparc-*-rtems* | sparc64-*-rtems* )
+ tmake_file="${tmake_file} t-crtfm"
+ md_unwind_header=sparc/linux-unwind.h
;;
-sparc64-*-solaris2* | sparcv9-*-solaris2*)
+sparc-*-rtems*)
+ tmake_file="sparc/t-elf t-crtin t-crtfm t-rtems t-fdpbit"
+ extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
;;
-sparc-*-solaris2*)
+sparc*-*-solaris2*)
+ tmake_file="$tmake_file t-crtfm"
+ extra_parts="$extra_parts crtfastmath.o"
+ md_unwind_header=sparc/sol2-unwind.h
;;
sparc64-*-elf*)
+ tmake_file="${tmake_file} t-crtin t-crtfm"
+ extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
+ ;;
+sparc64-*-rtems*)
+ tmake_file="sparc/t-elf t-crtin t-crtfm t-rtems"
+ extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
;;
sparc-wrs-vxworks)
;;
sparc64-*-freebsd*|ultrasparc-*-freebsd*)
+ tmake_file="$tmake_file t-crtfm"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o crtfastmath.o"
;;
sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
extra_parts="$extra_parts crtfastmath.o"
- tmake_file="${tmake_file} sparc/t-crtfm"
+ tmake_file="${tmake_file} t-crtfm"
+ md_unwind_header=sparc/linux-unwind.h
;;
sparc64-*-netbsd*)
;;
spu-*-elf*)
+ tmake_file="t-fdpbit spu/t-elf"
;;
-v850e1-*-*)
- ;;
-v850e-*-*)
+tic6x-*-*)
+ tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl t-softfp t-gnu-prefix c6x/t-c6x-elf"
+ unwind_header=config/c6x/unwind-c6x.h
;;
-v850-*-*)
+v850*-*-*)
+ tmake_file=t-fdpbit
;;
vax-*-linux*)
;;
vax-*-openbsd*)
;;
xstormy16-*-elf)
+ tmake_file=t-fdpbit
;;
xtensa*-*-elf*)
+ tmake_file=xtensa/t-xtensa
;;
xtensa*-*-linux*)
+ tmake_file=xtensa/t-xtensa
+ md_unwind_header=xtensa/linux-unwind.h
;;
am33_2.0-*-linux*)
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ tmake_file=t-fdpbit
;;
m32c-*-elf*|m32c-*-rtems*)
;;
mep*-*-*)
+ tmake_file=t-fdpbit
;;
*)
echo "*** Configuration ${host} not supported" 1>&2
i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
i[34567]86-*-linux* | x86_64-*-linux* | \
i[34567]86-*-gnu* | \
- i[34567]86-*-solaris2* | \
+ i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]* | \
i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw* | \
i[34567]86-*-freebsd* | x86_64-*-freebsd*)
+ tmake_file="${tmake_file} t-softfp-tf"
if test "${host_address}" = 32; then
- tmake_file="${tmake_file} t-softfp i386/${host_address}/t-fprules-softfp"
+ tmake_file="${tmake_file} i386/${host_address}/t-softfp"
fi
+ tmake_file="${tmake_file} t-softfp"
;;
esac