X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=configure;h=9322d7b84b06ace1ab6ba73474e7b253efe248da;hb=6e715a9023de49ae28bd2cfbcea6eccac839e4fd;hp=329efab6ae3f05a86d5a2112e3aa520869b92df2;hpb=b2240ff6f00bf1cdb0db342ac182b672f039fe3b;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/configure b/configure
index 329efab6ae3..9322d7b84b0 100755
--- a/configure
+++ b/configure
@@ -2726,10 +2726,9 @@ target_libraries="target-libgcc \
 # run only in the target environment
 #
 # note: any program that *uses* libraries that are in the "target_libraries"
-# list belongs in this list.  those programs are also very likely
-# candidates for the "native_only" list which follows
+# list belongs in this list.
 #
-target_tools="target-examples target-groff target-gperf target-rda"
+target_tools="target-examples target-gperf target-rda"
 
 ################################################################################
 
@@ -2835,17 +2834,12 @@ case ${with_x} in
   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
 esac
 
-# Some tools are only suitable for building in a "native" situation.
-# Remove these if host!=target.
-native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
-
-# Similarly, some are only suitable for cross toolchains.
+# Some are only suitable for cross toolchains.
 # Remove these if host=target.
 cross_only="target-libgloss target-newlib target-opcodes"
 
 case $is_cross_compiler in
   no) skipdirs="${skipdirs} ${cross_only}" ;;
-  yes) skipdirs="${skipdirs} ${native_only}" ;;
 esac
 
 # If both --with-headers and --with-libs are specified, default to
@@ -2896,7 +2890,8 @@ case "${ENABLE_GOLD}" in
     case "${target}" in
       *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
       | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
-      | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
+      | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
+      | *-*-solaris2* | *-*-nto*)
         case "${target}" in
           *-*-linux*aout* | *-*-linux*oldld*)
             ;;
@@ -2970,24 +2965,8 @@ unsupported_languages=
 # exist yet.
 
 case "${host}" in
-  hppa*64*-*-*)
-    noconfigdirs="$noconfigdirs byacc"
-    ;;
   i[3456789]86-*-msdosdjgpp*)
-    noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
-    ;;
-  x86_64-*-mingw*)
-    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
-    ;;
-  i[3456789]86-*-mingw32*)
-    # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
-    noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
-    ;;
-  *-*-cygwin*)
-    noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
-    ;;
-  *-*-netbsd*)
-    noconfigdirs="$noconfigdirs rcs"
+    noconfigdirs="$noconfigdirs tcl tk itcl"
     ;;
 esac
 
@@ -3079,7 +3058,7 @@ if test x$enable_libgomp = x ; then
     case "${target}" in
     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
 	;;
-    *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
+    *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
 	;;
     *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
 	;;
@@ -3115,6 +3094,9 @@ case "${target}" in
     noconfigdirs="$noconfigdirs sim target-rda"
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
+  *-*-dragonfly*)
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    ;;
   *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
     ;;
@@ -3137,8 +3119,8 @@ case "${target}" in
     ;;
   *-*-kaos*)
     # Remove unsupported stuff on all kaOS configurations.
-    skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
-    skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
+    skipdirs="target-libiberty ${libgcj} target-libstdc++-v3"
+    skipdirs="$skipdirs target-libobjc"
     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
     noconfigdirs="$noconfigdirs target-libgloss"
     ;;
@@ -3156,7 +3138,7 @@ case "${target}" in
     esac
     ;;
   *-*-netware*)
-    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
+    noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj}"
     ;;
   *-*-rtems*)
     skipdirs="${skipdirs} target-libiberty"
@@ -3164,7 +3146,7 @@ case "${target}" in
     ;;
     # The tpf target doesn't support gdb yet.
   *-*-tpf*)
-    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} gdb tcl tk libgui itcl"
     ;;
   *-*-uclinux*)
     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
@@ -3174,9 +3156,9 @@ case "${target}" in
     ;;
   alpha*-dec-osf*)
     # ld works, but does not support shared libraries.
-    # newlib is not 64 bit ready.  I'm not sure about fileutils.
+    # newlib is not 64 bit ready.
     # gas doesn't generate exception information.
-    noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
+    noconfigdirs="$noconfigdirs gas ld target-newlib target-libgloss"
     ;;
   alpha*-*-*vms*)
     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
@@ -3197,18 +3179,11 @@ case "${target}" in
     ;;
   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
     noconfigdirs="$noconfigdirs ${libgcj}"
-    noconfigdirs="$noconfigdirs target-examples"
-    noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
+    noconfigdirs="$noconfigdirs target-libiberty"
     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
-    noconfigdirs="$noconfigdirs expect dejagnu"
     # the C++ libraries don't build on top of CE's C libraries
     noconfigdirs="$noconfigdirs target-libstdc++-v3"
     noconfigdirs="$noconfigdirs target-newlib"
-    case "${host}" in
-      *-*-cygwin*) ;; # keep gdb and readline
-      *) noconfigdirs="$noconfigdirs gdb readline"
-	 ;;
-    esac
     libgloss_dir=wince
     ;;
   arc-*-*)
@@ -3219,11 +3194,11 @@ case "${target}" in
     libgloss_dir=arm
     ;;
   arm-*-elf* | arm*-*-eabi* )
-    noconfigdirs="$noconfigdirs target-libffi target-qthreads"
+    noconfigdirs="$noconfigdirs target-libffi"
     libgloss_dir=arm
     ;;
   arm*-*-linux-gnueabi)
-    noconfigdirs="$noconfigdirs target-qthreads"
+    noconfigdirs="$noconfigdirs"
     case ${with_newlib} in
       no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
     esac
@@ -3253,7 +3228,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
     ;;
   c54x*-*-* | tic54x-*-*)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
+    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb"
     ;;
   cr16-*-*)
     noconfigdirs="$noconfigdirs ${libgcj} gdb"
@@ -3313,7 +3288,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   hppa*-hp-hpux11*)
-    noconfigdirs="$noconfigdirs ld shellutils"
+    noconfigdirs="$noconfigdirs ld"
     ;;
   hppa*-*-pro*)
     libgloss_dir=pa
@@ -3321,14 +3296,14 @@ case "${target}" in
   hppa*-*-*)
     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
     # build on HP-UX 10.20.
-    noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
+    noconfigdirs="$noconfigdirs ld ${libgcj}"
     ;;
   i960-*-*)
     noconfigdirs="$noconfigdirs ${libgcj} gdb"
     ;;
   ia64*-*-elf*)
     # No gdb support yet.
-    noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
+    noconfigdirs="$noconfigdirs readline libgui itcl gdb"
     ;;
   ia64*-**-hpux*)
     # No ld support yet.
@@ -3336,7 +3311,7 @@ case "${target}" in
     ;;
   ia64*-*-*vms*)
     # No gdb or ld support yet.
-    noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
+    noconfigdirs="$noconfigdirs ${libgcj} readline libgui itcl gdb ld"
     ;;
   i[3456789]86-*-coff | i[3456789]86-*-elf)
     noconfigdirs="$noconfigdirs ${libgcj}"
@@ -3362,18 +3337,18 @@ case "${target}" in
     # 'target-newlib' will appear in skipdirs.
     ;;
   i[3456789]86-w64-mingw*)
-    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss target-newlib ${libgcj}"
     ;;
   i[3456789]86-*-mingw*)
     target_configdirs="$target_configdirs target-winsup"
-    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss target-newlib ${libgcj}"
     ;;
   x86_64-*-mingw*)
-    noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss target-newlib ${libgcj}"
     ;;
   *-*-cygwin*)
     target_configdirs="$target_configdirs target-libtermcap target-winsup"
-    noconfigdirs="$noconfigdirs target-gperf target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss"
     # always build newlib if winsup directory is present.
     if test -d "$srcdir/winsup/cygwin"; then
       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
@@ -3444,13 +3419,13 @@ case "${target}" in
     ;;
   powerpc*-*-winnt* | powerpc*-*-pe*)
     target_configdirs="$target_configdirs target-winsup"
-    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
+    noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl ${libgcj}"
     # always build newlib.
     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
     ;;
     # This is temporary until we can link against shared libraries
   powerpcle-*-solaris*)
-    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
+    noconfigdirs="$noconfigdirs gdb sim tcl tk itcl ${libgcj}"
     libgloss_dir=rs6000
     ;;
   powerpc-*-beos*)
@@ -3510,10 +3485,6 @@ case "${target}" in
     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
     ;;
   sh-*-* | sh64-*-*)
-    case "${host}" in
-      i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
-      *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
-    esac
     case "${target}" in
       sh*-*-elf)
          noconfigdirs="$noconfigdirs ${libgcj}" ;;
@@ -3588,13 +3559,9 @@ case "${noconfigdirs}" in
 esac
 
 # Work in distributions that contain no compiler tools, like Autoconf.
-tentative_cc=""
 host_makefile_frag=/dev/null
 if test -d ${srcdir}/config ; then
 case "${host}" in
-  i[3456789]86-*-solaris2*)
-    host_makefile_frag="config/mh-sysv4"
-    ;;
   i[3456789]86-*-msdosdjgpp*)
     host_makefile_frag="config/mh-djgpp"
     ;;
@@ -3627,23 +3594,15 @@ fi
   *-interix*)
     host_makefile_frag="config/mh-interix"
     ;;
-  *-*-solaris2*)
-    host_makefile_frag="config/mh-solaris"
-    ;;
   hppa*-hp-hpux10*)
-    tentative_cc="cc -Wp,-H256000"
     host_makefile_frag="config/mh-pa-hpux10"
     ;;
   hppa*-hp-hpux*)
-    tentative_cc="cc -Wp,-H256000"
     host_makefile_frag="config/mh-pa"
     ;;
   hppa*-*)
     host_makefile_frag="config/mh-pa"
     ;;
-  *-hp-hpux*)
-    tentative_cc="cc -Wp,-H256000"
-    ;;
   *-*-darwin*)
     host_makefile_frag="config/mh-darwin"
     ;;
@@ -3653,37 +3612,9 @@ fi
   rs6000-*-aix*)
     host_makefile_frag="config/mh-ppc-aix"
     ;;
-  *-*-lynxos*)
-    # /bin/cc is less than useful for our purposes.  Always use GCC
-    tentative_cc="/bin/gcc"
-    ;;
-  # This is placed last to prevent interfering with the cases above.
-  i[3456789]86-*-*)
-    # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
-    host_makefile_frag="config/mh-x86omitfp"
-    ;;
 esac
 fi
 
-# If we aren't going to be using gcc, see if we can extract a definition
-# of CC from the fragment.
-# Actually, use the 'pre-extracted' version above.
-if test -z "${CC}" && test "${build}" = "${host}" ; then
-  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS="${IFS}:"
-  found=
-  for dir in $PATH; do
-    test -z "$dir" && dir=.
-    if test -f $dir/gcc; then
-      found=yes
-      break
-    fi
-  done
-  IFS="$save_ifs"
-  if test -z "${found}" && test -n "${tentative_cc}" ; then
-    CC=$tentative_cc
-  fi
-fi
-
 if test "${build}" != "${host}" ; then
   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
   AS_FOR_BUILD=${AS_FOR_BUILD-as}
@@ -6789,9 +6720,6 @@ extra_nmflags_for_target=
 extra_ranlibflags_for_target=
 target_makefile_frag=/dev/null
 case "${target}" in
-  mep*-*-*)
-    target_makefile_frag="config/mt-mep"
-    ;;
   spu-*-*)
     target_makefile_frag="config/mt-spu"
     ;;
@@ -6804,9 +6732,6 @@ case "${target}" in
   mips*-*-*linux* | mips*-*-gnu*)
     target_makefile_frag="config/mt-mips-gnu"
     ;;
-  *-*-netware*)
-    target_makefile_frag="config/mt-netware"
-    ;;
   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
     target_makefile_frag="config/mt-gnu"
     ;;
@@ -6821,9 +6746,6 @@ case "${target}" in
     # ranlib before Darwin10 requires the -c flag to look at common symbols.
     extra_ranlibflags_for_target=" -c"
     ;;
-  mips*-*-pe | sh*-*-pe | *arm-wince-pe)
-    target_makefile_frag="config/mt-wince"
-    ;;
 esac
 
 alphaieee_frag=/dev/null