need_64bit_hwint=yes
;;
# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
-sh[123456789l]*-*-*)
+sh[123456789lbe]*-*-*)
cpu_type=sh
need_64bit_hwint=yes
;;
esac
fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
;;
-*-*-kfreebsd*-gnu)
- # Must come before *-*-gnu*
- xm_defines=POSIX # needed for cross-compiling from FreeBSD?
- extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
- # GNU tools are the only tools.
- gas=yes
- gnu_ld=yes
- case ${enable_threads} in
- "" | yes | posix) thread_file='posix' ;;
- esac
- ;;
*-*-linux*libc1* | *-*-linux*aout*)
# Avoid the generic linux case.
;;
-*-*-linux* | frv-*-*linux*)
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
# Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
gas=yes
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/i386-coff.h"
use_fixproto=yes
;;
-i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
+i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu)
+ # Intel 80386's running GNU/*
# with ELF format using glibc 2
- # aka GNU/Linux C library 6
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
+ case ${target} in
+ i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h i386/knetbsd-gnu.h" ;;
+ i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;;
+ esac
tmake_file="${tmake_file} i386/t-crtstuff"
;;
x86_64-*-linux*)
i386/x86-64.h i386/linux64.h"
tmake_file="${tmake_file} i386/t-linux64"
;;
-i[34567]86-*-kfreebsd*-gnu) # must be before i[34567]86-*-gnu*
- tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h kfreebsdgnu.h i386/kfreebsdgnu.h"
- tmake_file="t-slibgcc-elf-ver t-kfreebsd-gnu i386/t-crtstuff"
- float_format=i386
- use_fixproto=no
- ;;
i[34567]86-*-gnu*)
;;
i[34567]86-pc-msdosdjgpp*)
out_file=s390/s390.c
tmake_file="t-slibgcc-elf-ver s390/t-crtstuff s390/t-tpf"
;;
-sh-*-elf* | sh[2346l]*-*-elf* | sh*-*-kaos*)
- tmake_file="sh/t-sh sh/t-elf"
+sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
+ sh-*-linux* | sh[346lbe]*-*-linux* | \
+ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-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
+ sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
+ shbe-*-* | sheb-*-*) with_endian=big,little ;;
+ sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;;
+ shl* | sh64l* | sh*-*-linux* | \
+ sh5l* | sh-superh-elf) with_endian=little,big ;;
+ sh[1234]*-*-*) with_endian=big ;;
+ *) with_endian=big,little ;;
+ esac
+ fi
+ case ${with_endian} in
+ big|little) tmake_file="${tmake_file} sh/t-1e" ;;
+ big,little|little,big) ;;
+ *) echo "with_endian=${with_endian} not supported."; exit 1 ;;
+ esac
+ case ${with_endian} in
+ little*) tm_file="sh/little.h ${tm_file}" ;;
+ esac
+ tm_file="${tm_file} dbxelf.h elfos.h"
case ${target} in
- shl* | sh[234]l* | sh64l*)
- tm_file="sh/little.h ${tm_file}"
- tmake_file="${tmake_file} sh/t-le"
- ;;
+ sh*-*-netbsd*) ;;
+ *) tm_file="${tm_file} svr4.h" ;;
esac
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h"
+ tm_file="${tm_file} sh/elf.h"
case ${target} in
+ sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux"
+ tm_file="${tm_file} sh/linux.h" ;;
+ sh*-*-kaos*) tm_file="${tm_file} sh/embed-elf.h kaos.h sh/kaos-sh.h"
+ ;;
+ sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
+ *) tm_file="${tm_file} sh/embed-elf.h" ;;
+ esac
+ case ${target} in
+ sh5*-*-netbsd*)
+ # SHmedia, 32-bit ABI
+ tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd"
+ ;;
+ sh64*-netbsd*)
+ # SHmedia, 64-bit ABI
+ tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64"
+ ;;
+ *-*-netbsd)
+ tmake_file="${tmake_file} sh/t-netbsd"
+ ;;
+ sh64*-*-linux*)
+ tmake_file="${tmake_file} sh/t-sh64 sh/t-linux64"
+ tm_file="${tm_file} sh/sh64.h"
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
+ ;;
sh64*)
tmake_file="${tmake_file} sh/t-sh64"
tm_file="${tm_file} sh/sh64.h"
extra_headers="shmedia.h ushmedia.h sshmedia.h"
;;
- sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
- sh4*) target_cpu_default="SELECT_SH4" ;;
- sh3e*) target_cpu_default="SELECT_SH3E" ;;
- sh3*) target_cpu_default="SELECT_SH3" ;;
- sh2e*) target_cpu_default="SELECT_SH2E" ;;
- sh2*) target_cpu_default="SELECT_SH2" ;;
esac
- case ${target} in
- sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
+ # sed el/eb endian suffixes away to avoid confusion with sh[23]e
+ case `echo ${target} | sed 's/e[lb]-/-/'` in
+ sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;;
+ sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;;
+ sh4_single_only*) sh_cpu_target=sh4-single-only ;;
+ sh4_single*) sh_cpu_target=sh4-single ;;
+ sh4_nofpu*) sh_cpu_target=sh4-nofpu ;;
+ sh4* | sh-superh-*) sh_cpu_target=sh4 ;;
+ sh3e*) sh_cpu_target=sh3e ;;
+ sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;;
+ sh2e*) sh_cpu_target=sh2e ;;
+ sh2*) sh_cpu_target=sh2 ;;
+ *) sh_cpu_target=sh1 ;;
esac
- case ${target} in
- sh*-*-kaos*) tm_file="${tm_file} kaos.h sh/kaos-sh.h" ;;
+ sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
+ case $sh_cpu_default in
+ sh5-64media-nofpu | sh5-64media | \
+ sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
+ sh4-single-only | sh4-single | sh4-nofpu | sh4 | \
+ sh3e | sh3 | sh2e | sh2 | sh1) ;;
+ "") sh_cpu_default=${sh_cpu_target} ;;
+ *) echo "with_cpu=$with_cpu not supported"; exit 1 ;;
esac
+ sh_multilibs=${with_multilib_list}
+ if test x${sh_multilibs} = x ; then
+ case ${target} in
+ sh[1234]*) sh_multilibs=${sh_cpu_target} ;;
+ sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
+ sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+ sh*-*-linux*) sh_multilibs=m1,m3e,m4 ;;
+ sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;;
+ *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only ;;
+ esac
+ fi
+ target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr a-z- A-Z_`
+ tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
+ sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr A-Z_ a-z-`
+ for sh_multilib in ${sh_multilibs}; do
+ case ${sh_multilib} in
+ sh1 | sh2 | sh2e | sh3 | sh3e | \
+ sh4 | sh4-single | sh4-single-only | sh4-nofpu | \
+ sh5-64media | sh5-64media-nofpu | \
+ sh5-32media | sh5-32media-nofpu | \
+ sh5-compact | sh5-compact-nofpu)
+ tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
+ tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr a-z- A-Z_`"
+ ;;
+ *)
+ echo "with_multilib_list=${sh_multilib} not supported."
+ exit 1
+ ;;
+ esac
+ done
+ if test x${enable_incomplete_targets} == xyes ; then
+ tm_defines="$tm_defines SUPPORT_SH1 SUPPORT_SH2E SUPPORT_SH4 SUPPORT_SH4_SINGLE SUPPORT_SH5_32MEDIA SUPPORT_SH5_32MEDIA_NOFPU SUPPORT_SH5_64MEDIA SUPPORT_SH5_64MEDIA_NOFPU"
+ fi
use_fixproto=yes
;;
sh-*-rtemscoff*)
tmake_file="sh/t-sh sh/t-elf t-rtems"
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
;;
-sh-*-linux* | sh[2346lbe]*-*-linux*)
- tmake_file="sh/t-sh sh/t-elf ${tmake_file}"
- case ${target} in
- sh*be-*-* | sh*eb-*-*) ;;
- *)
- tm_file="sh/little.h ${tm_file}"
- tmake_file="${tmake_file} sh/t-le"
- ;;
- esac
- tmake_file="${tmake_file} sh/t-linux"
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
- case ${target} in
- sh64*)
- tmake_file="${tmake_file} sh/t-sh64"
- tm_file="${tm_file} sh/sh64.h"
- extra_headers="shmedia.h ushmedia.h sshmedia.h"
- ;;
- sh4_single*) target_cpu_default="SELECT_SH4_SINGLE" ;;
- sh4*) target_cpu_default="SELECT_SH4" ;;
- sh3e[lb]e*) target_cpu_default="SELECT_SH3E" ;;
- sh3e[lb]*) target_cpu_default="SELECT_SH3" ;;
- sh3e*) target_cpu_default="SELECT_SH3E" ;;
- sh3*) target_cpu_default="SELECT_SH3" ;;
- sh2e[lb]e*) target_cpu_default="SELECT_SH2E" ;;
- sh2e[lb]*) target_cpu_default="SELECT_SH2" ;;
- sh2e*) target_cpu_default="SELECT_SH2E" ;;
- sh2*) target_cpu_default="SELECT_SH2" ;;
- esac
- case ${target} in
- sh[234]*) tmake_file="${tmake_file} sh/t-monolib" ;;
- esac
- ;;
-sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
- sh64-*-netbsd* | sh64l*-*-netbsd*)
- tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h netbsd.h netbsd-elf.h sh/netbsd-elf.h"
- tmake_file="${tmake_file} sh/t-sh sh/t-elf"
- case ${target} in
- sh*l*-*)
- tm_file="sh/little.h ${tm_file}"
- tmake_file="${tmake_file} sh/t-le"
- ;;
- *)
- tmake_file="${tmake_file} sh/t-be"
- ;;
- esac
- case ${target} in
- sh5*-*)
- # SHmedia, 32-bit ABI
- target_cpu_default="SH5_BIT|SH4_BIT|SH3_BIT|SH_E_BIT"
- tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5"
- ;;
- sh64*-*)
- # SHmedia, 64-bit ABI
- target_cpu_default="SH5_BIT|SH4_BIT"
- tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5 sh/t-netbsd-sh5-64"
- ;;
- *)
- # SH3, software floating point
- target_cpu_default="SH1_BIT|SH2_BIT|SH3_BIT"
- tmake_file="${tmake_file} sh/t-netbsd"
- ;;
- esac
- ;;
sh-wrs-vxworks)
tmake_file="$tmake_file sh/t-sh sh/t-elf sh/t-vxworks"
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/embed-elf.h sh/vxworks.h"
extra_parts="crtbegin.o crtend.o"
use_fixproto=yes
;;
-sparc64-*-aout*)
- tm_file="sparc/sparc.h sparc/aout.h sparc/sp64-aout.h"
- use_fixproto=yes
- ;;
sparc64-*-elf*)
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h sparc/sol2.h sparc/sp64-elf.h"
tmake_file="${tmake_file} sparc/t-crtfm"
;;
vax-*-bsd*) # VAXen running BSD
tm_file="${tm_file} vax/bsd.h"
+ tmake_file=vax/t-memfuncs
use_collect2=yes
use_fixproto=yes
;;
vax-*-sysv*) # VAXen running system V
tm_file="${tm_file} vax/vaxv.h"
+ tmake_file=vax/t-memfuncs
use_fixproto=yes
;;
vax-*-netbsdelf*)
;;
vax-*-ultrix*) # VAXen running ultrix
tm_file="${tm_file} vax/ultrix.h"
+ tmake_file=vax/t-memfuncs
use_fixproto=yes
;;
xscale-*-elf)
esac
;;
+ sh[123456ble]-*-* | sh-*-*)
+ supported_defaults="cpu"
+ case "`echo $with_cpu | tr A-Z_ a-z- | sed s/sh/m/`" in
+ "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
+ # OK
+ ;;
+ *)
+ echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2
+ echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
+ exit 1
+ ;;
+ esac
+ ;;
sparc*-*-*)
supported_defaults="cpu float tune"
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