* config/microblaze/microblaze.h (CC1_SPEC): Remove %{save-temps: }.

[pf3gnuchains/gcc-fork.git] / gcc / config.gcc

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 2f75505..0f6aae1 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1,6 +1,6 @@
 # GCC target-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.
 
@@ -72,7 +72,7 @@
 #  tm_file             A list of target macro files, if different from
 #                      "$cpu_type/$cpu_type.h". Usually it's constructed
 #                      per target in a way like this:
-#                      tm_file="${tm_file} dbxelf.h elfos.h svr4.h ${cpu_type.h}/elf.h"
+#                      tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h"
 #                      Note that the preferred order is:
 #                      - specific target header "${cpu_type}/${cpu_type.h}"
 #                      - generic headers like dbxelf.h elfos.h, etc.
@@ -562,7 +562,7 @@ case ${target} in
     *linux*)
       extra_options="$extra_options linux.opt";;
     *)
-      tm_defines="$tm_defines OPTION_GLIBC=1";;
+      tm_defines="$tm_defines SINGLE_LIBC";;
   esac
   case $target in
     *-*-*android*)
@@ -653,10 +653,12 @@ case ${target} in
   case ${enable_threads} in
     yes) thread_file='rtems' ;;
   esac
+  extra_options="${extra_options} rtems.opt"
   use_gcc_stdint=wrap
   ;;
 *-*-uclinux*)
   use_gcc_stdint=wrap
+  tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
   ;;
 *-*-solaris2*)
   extra_options="${extra_options} sol2.opt"
@@ -716,6 +718,7 @@ alpha*-*-netbsd*)
 alpha*-*-openbsd*)
        tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
        tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
+       extra_options="${extra_options} openbsd.opt"
        # default x-alpha is only appropriate for dec-osf.
        target_cpu_default="MASK_GAS"
        tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
@@ -786,7 +789,7 @@ arm*-*-netbsd*)
        use_collect2=yes
        ;;
 arm*-*-linux*)                 # ARM GNU/Linux with ELF
-       tm_file="dbxelf.h elfos.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
+       tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
        case $target in
        arm*b-*)
                tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
@@ -907,14 +910,12 @@ bfin*-elf*)
        use_collect2=no
        ;;
 bfin*-uclinux*)
-       tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
+       tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h"
        tmake_file=bfin/t-bfin-uclinux
-       tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
-       extra_options="${extra_options} linux.opt"
        use_collect2=no
        ;;
 bfin*-linux-uclibc*)
-       tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
+       tm_file="${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="t-slibgcc-elf-ver bfin/t-bfin-linux"
        extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
        use_collect2=no
@@ -945,7 +946,7 @@ cris-*-elf | cris-*-none)
        use_gcc_stdint=wrap
        ;;
 crisv32-*-linux* | cris-*-linux*)
-       tm_file="dbxelf.h elfos.h ${tm_file} linux.h glibc-stdint.h cris/linux.h"
+       tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h"
        # We need to avoid using t-linux, so override default tmake_file
        tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
        extra_options="${extra_options} cris/linux.opt"
@@ -975,7 +976,7 @@ frv-*-elf)
        ;;
 frv-*-*linux*)
        tm_file="dbxelf.h elfos.h ${tm_file} \
-                linux.h glibc-stdint.h frv/linux.h"
+                gnu-user.h linux.h glibc-stdint.h frv/linux.h"
        tm_file="${tm_file} ../../libgcc/config/frv/frv-abi.h"
        tmake_file="${tmake_file} frv/t-frv frv/t-linux"
        ;;
@@ -989,11 +990,9 @@ moxie-*-elf)
 moxie-*-uclinux*)
        gas=yes
        gnu_ld=yes
-       tm_file="dbxelf.h elfos.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
+       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/t-moxie-softfp soft-fp/t-softfp"
-       tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
-       extra_options="${extra_options} linux.opt"
        ;;
 moxie-*-rtems*)
        tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp t-rtems"
@@ -1009,7 +1008,7 @@ h8300-*-elf*)
        ;;
 hppa*64*-*-linux*)
        target_cpu_default="MASK_PA_11|MASK_PA_20"
-       tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h linux.h \
+       tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \
                 glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \
                 pa/pa64-linux.h"
        tmake_file="${tmake_file} pa/t-linux64"
@@ -1018,7 +1017,7 @@ hppa*64*-*-linux*)
        ;;
 hppa*-*-linux*)
        target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
-       tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h pa/pa-linux.h \
+       tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
                 pa/pa32-regs.h pa/pa32-linux.h"
        tmake_file="${tmake_file} pa/t-linux t-slibgcc-libgcc"
        # Set the libgcc version number
@@ -1210,6 +1209,7 @@ x86_64-*-netbsd*)
        ;;
 i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
        tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h"
+       extra_options="${extra_options} openbsd.opt"
        # needed to unconfuse gdb
        tmake_file="${tmake_file} t-libc-ok t-openbsd i386/t-openbsd"
        # we need collect2 until our bug is fixed...
@@ -1218,13 +1218,14 @@ i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
 i[34567]86-*-openbsd*)
        tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
        tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
+       extra_options="${extra_options} openbsd.opt"
        gas=yes
        gnu_ld=yes
        ;;
 i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
                        # Intel 80386's running GNU/*
                        # with ELF format using glibc 2
-       tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h linux.h glibc-stdint.h"
+       tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
        case ${target} in
        i[34567]86-*-linux*)
                # Assume modern glibc
@@ -1236,7 +1237,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
                        need_64bit_hwint=yes
                        need_64bit_isa=yes
                        case X"${with_cpu}" in
-                       Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
+                       Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
                                ;;
                        X)
                                if test x$with_cpu_64 = x; then
@@ -1245,7 +1246,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
                                ;;
                        *)
                                echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
-                               echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
+                               echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
                                exit 1
                                ;;
                        esac
@@ -1261,7 +1262,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
        tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
        ;;
 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
-       tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h linux.h glibc-stdint.h \
+       tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h \
                 i386/x86-64.h i386/linux64.h"
        case ${target} in
        x86_64-*-linux*)
@@ -1374,7 +1375,7 @@ i[34567]86-*-solaris2*)
                need_64bit_isa=yes
                use_gcc_stdint=wrap
                case X"${with_cpu}" in
-               Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
+               Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
                        ;;
                X)
                        if test x$with_cpu_64 = x; then
@@ -1383,7 +1384,7 @@ i[34567]86-*-solaris2*)
                        ;;
                *)
                        echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
-                       echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
+                       echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
                        exit 1
                        ;;
                esac
@@ -1454,7 +1455,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
                        if test x$enable_targets = xall; then
                                tm_defines="${tm_defines} TARGET_BI_ARCH=1"
                                case X"${with_cpu}" in
-                               Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
+                               Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
                                        ;;
                                X)
                                        if test x$with_cpu_64 = x; then
@@ -1463,7 +1464,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
                                        ;;
                                *)
                                        echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
-                                       echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
+                                       echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2
                                        exit 1
                                        ;;
                                esac
@@ -1559,7 +1560,7 @@ ia64*-*-freebsd*)
        extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
        ;;
 ia64*-*-linux*)
-       tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h"
+       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 ia64/t-glibc"
        if test x$with_system_libunwind != xyes ; then
                tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind"
@@ -1613,7 +1614,7 @@ lm32-*-rtems*)
        tmake_file="${tmake_file} t-rtems"
          ;;
 lm32-*-uclinux*)
-        tm_file="dbxelf.h elfos.h ${tm_file} linux.h lm32/uclinux-elf.h"
+        tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h"
        tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
         ;;
 m32r-*-elf*)
@@ -1630,7 +1631,7 @@ m32r-*-rtems*)
        extra_parts="crtinit.o crtfini.o"
        ;;
 m32r-*-linux*)
-       tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
+       tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h"
        # We override the tmake_file for linux -- why?
        tmake_file="t-slibgcc-elf-ver m32r/t-linux"
        gnu_ld=yes
@@ -1639,7 +1640,7 @@ m32r-*-linux*)
        fi
        ;;
 m32rle-*-linux*)
-       tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
+       tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h"
        # We override the tmake_file for linux -- why?
        tmake_file="t-slibgcc-elf-ver m32r/t-linux"
        gnu_ld=yes
@@ -1710,6 +1711,7 @@ m68k*-*-openbsd*)
        # needed to unconfuse gdb
        tm_defines="${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"
        # we need collect2 until our bug is fixed...
        use_collect2=yes
@@ -1728,9 +1730,8 @@ m68k-*-uclinux*)          # Motorola m68k/ColdFire running uClinux
                                # ABI.
        default_m68k_cpu=68020
        default_cf_cpu=5206
-       tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
-       tm_defines="${tm_defines} MOTOROLA=1 DEFAULT_LIBC=LIBC_UCLIBC"
-       extra_options="${extra_options} linux.opt"
+       tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
+       tm_defines="${tm_defines} MOTOROLA=1"
        tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
        ;;
 m68k-*-linux*)         # Motorola m68k's running GNU/Linux
@@ -1739,7 +1740,7 @@ m68k-*-linux*)            # Motorola m68k's running GNU/Linux
        default_m68k_cpu=68020
        default_cf_cpu=5475
        with_arch=${with_arch:-m68k}
-       tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
+       tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h"
        extra_options="${extra_options} m68k/ieee.opt"
        tm_defines="${tm_defines} MOTOROLA=1"
        tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs"
@@ -1781,7 +1782,7 @@ mep-*-*)
        use_gcc_stdint=wrap
        ;;
 microblaze*-linux*)
-       tm_file="${tm_file} dbxelf.h linux.h microblaze/linux.h"
+       tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h"
        c_target_objs="${c_target_objs} microblaze-c.o"
        cxx_target_objs="${cxx_target_objs} microblaze-c.o"
        tmake_file="${tmake_file} t-slibgcc-elf-ver t-slibgcc-nolc-override t-linux microblaze/t-microblaze"
@@ -1819,7 +1820,7 @@ mips*-*-netbsd*)                  # NetBSD/mips, either endian.
        extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
        ;;
 mips64*-*-linux* | mipsisa64*-*-linux*)
-       tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
+       tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/linux.h mips/linux64.h"
        tmake_file="${tmake_file} mips/t-linux64 mips/t-libgcc-mips16"
        tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
        case ${target} in
@@ -1841,7 +1842,7 @@ mips64*-*-linux* | mipsisa64*-*-linux*)
        test x$with_llsc != x || with_llsc=yes
        ;;
 mips*-*-linux*)                                # Linux MIPS, either endian.
-        tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
+        tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/linux.h"
        tmake_file="${tmake_file} mips/t-libgcc-mips16"
        case ${target} in
         mipsisa32r2*)
@@ -1857,6 +1858,7 @@ mips*-*-openbsd*)
        tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
        target_cpu_default="MASK_ABICALLS"
        tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
+       extra_options="${extra_options} openbsd.opt"
        case ${target} in
        mips*el-*-openbsd*)
            tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
@@ -2242,10 +2244,10 @@ rx-*-elf*)
        tmake_file="${tmake_file} rx/t-rx"
        ;;
 s390-*-linux*)
-       tm_file="s390/s390.h dbxelf.h elfos.h linux.h glibc-stdint.h s390/linux.h"
+       tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
        ;;
 s390x-*-linux*)
-       tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h linux.h glibc-stdint.h s390/linux.h"
+       tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h"
        tm_p_file=s390/s390-protos.h
        md_file=s390/s390.md
        extra_modes=s390/s390-modes.def
@@ -2300,7 +2302,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
        tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h"
        case ${target} in
        sh*-*-linux*)   tmake_file="${tmake_file} sh/t-linux"
-                       tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
+                       tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;;
        sh*-*-netbsd*)
                        tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h"
                        extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
@@ -2483,7 +2485,7 @@ sparc-*-rtems*)
        extra_parts="crtbegin.o crtend.o"
        ;;
 sparc-*-linux*)
-       tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h linux.h glibc-stdint.h"
+       tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h"
        extra_options="${extra_options} sparc/long-double-switch.opt"
        case ${target} in
            *-leon-*)
@@ -2577,7 +2579,7 @@ sparc64-*-rtems*)
        extra_parts="crtbegin.o crtend.o"
        ;;
 sparc64-*-linux*)
-       tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h linux.h glibc-stdint.h sparc/linux64.h"
+       tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/linux64.h"
        extra_options="${extra_options} sparc/long-double-switch.opt"
        tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
        ;;
@@ -2601,6 +2603,7 @@ sparc64-*-netbsd*)
 sparc64-*-openbsd*)
        tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h"
        tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
+       extra_options="${extra_options} openbsd.opt"
        extra_options="${extra_options} sparc/little-endian.opt"
        gas=yes gnu_ld=yes
        with_cpu=ultrasparc
@@ -2663,7 +2666,7 @@ v850-*-*)
        use_gcc_stdint=wrap
        ;;
 vax-*-linux*)
-       tm_file="${tm_file} dbxelf.h elfos.h linux.h vax/elf.h vax/linux.h"
+       tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h"
        tmake_file="${tmake_file} vax/t-linux"
        ;;
 vax-*-netbsdelf*)
@@ -2679,6 +2682,7 @@ vax-*-netbsd*)
        ;;
 vax-*-openbsd*)
        tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
+       extra_options="${extra_options} openbsd.opt"
        use_collect2=yes
        ;;
 xstormy16-*-elf)
@@ -2696,11 +2700,11 @@ xtensa*-*-elf*)
        tmake_file="xtensa/t-xtensa xtensa/t-elf"
        ;;
 xtensa*-*-linux*)
-       tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h xtensa/linux.h"
+       tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h"
        tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
        ;;
 am33_2.0-*-linux*)
-       tm_file="mn10300/mn10300.h dbxelf.h elfos.h linux.h glibc-stdint.h mn10300/linux.h"
+       tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
        tmake_file="${tmake_file} mn10300/t-linux"
        gas=yes gnu_ld=yes
        extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
@@ -2794,6 +2798,10 @@ case ${target} in
        arch=bdver1
        cpu=bdver1
        ;;
+      btver1-*)
+       arch=btver1
+       cpu=btver1
+       ;;
       amdfam10-*|barcelona-*)
        arch=amdfam10
        cpu=amdfam10
@@ -2883,6 +2891,10 @@ case ${target} in
        arch=bdver1
        cpu=bdver1
        ;;
+      btver1-*)
+       arch=btver1
+       cpu=btver1
+       ;;
       amdfam10-*|barcelona-*)
        arch=amdfam10
        cpu=amdfam10
@@ -3299,7 +3311,7 @@ case "${target}" in
                                ;;
                        "" | x86-64 | generic | native \
                        | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \
-                       | opteron-sse3 | athlon-fx | bdver1 | amdfam10 \
+                       | opteron-sse3 | athlon-fx | bdver1 | btver1 | amdfam10 \
                        | barcelona | nocona | core2 | corei7 | corei7-avx | atom)
                                # OK
                                ;;