[Libreoffice-commits] .: 6 commits - acinclude.m4 config.guess config.sub configure.in post_download.in

Peter Foley pefoley2 at kemper.freedesktop.org
Sun Sep 25 15:21:21 PDT 2011


 acinclude.m4     |  120 -----------------------------
 config.guess     |  226 +++++++++++++++++++++++++++++--------------------------
 config.sub       |  178 +++++++++++++++++++++++++++----------------
 configure.in     |  108 ++++++++++----------------
 post_download.in |    6 -
 5 files changed, 282 insertions(+), 356 deletions(-)

New commits:
commit b18383c1b9a5fc86dae4ca0f722d0a674e9355ed
Author: Peter Foley <pefoley2 at verizon.net>
Date:   Sun Sep 25 17:51:52 2011 -0400

    don't echo JAVA_HOME twice

diff --git a/configure.in b/configure.in
index 61a5506..a934071 100644
--- a/configure.in
+++ b/configure.in
@@ -4068,7 +4068,6 @@ _ACEOF
             echo "in case JAVA_HOME is incorrectly set, some projects with not be built correctly" >> warn
         fi
     fi
-    AC_MSG_NOTICE([JAVA_HOME=$JAVA_HOME])
 fi
 
 AWTLIB=
commit 5ebf2a0b439d35b346dde6837a5f1060a8d05fed
Author: Peter Foley <pefoley2 at verizon.net>
Date:   Sun Sep 25 13:41:08 2011 -0400

    update post_download.in

diff --git a/post_download.in b/post_download.in
old mode 100755
new mode 100644
index d7fa19a..46d50ce
--- a/post_download.in
+++ b/post_download.in
@@ -1,5 +1,5 @@
-AC_INIT([LibreOffice], [3.4],,, [http://documentfoundation.org/])
-AC_PREREQ(2.50)
+AC_INIT([LibreOffice],[3.5],[],[],[http://documentfoundation.org/])
+AC_PREREQ([2.61])
 
 echo "********************************************************************"
 echo "*"
@@ -10,7 +10,7 @@ echo "********************************************************************"
 dnl ===================================================================
 dnl The following is a list of supported systems.
 dnl ===================================================================
-AC_CANONICAL_SYSTEM
+AC_CANONICAL_HOST
 case "$host_os" in
     solaris*)
         _os=SunOS
commit fc17ff3bd3067854667e3bdb8f14d4cdb505604e
Author: Peter Foley <pefoley2 at verizon.net>
Date:   Sun Sep 25 13:27:21 2011 -0400

    remove unused acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
deleted file mode 100644
index a42a0f1..0000000
--- a/acinclude.m4
+++ /dev/null
@@ -1,120 +0,0 @@
-dnl @synopsis AX_FUNC_WHICH_GETSPNAM_R
-dnl
-dnl Determines which historical variant of the getspnam_r() call
-dnl (taking four or five arguments) is available on the system
-dnl and sets NEW_SHADOW_API=YES if there are five arguments.
-dnl
-dnl Originally named "AX_FUNC_WHICH_GETHOSTBYNAME_R". Rewritten
-dnl for AX_FUNC_WHICH_GETSPNAM_R
-dnl
-dnl @author Caolan McNamara <caolan at skynet.ie>
-dnl @author Daniel Richard G. <skunk at iskunk.org>
-dnl @version 2006-05-01
-dnl @license LGPL
-
-AC_DEFUN([AX_FUNC_WHICH_GETSPNAM_R], [
-
-    AC_LANG_PUSH(C)
-    AC_MSG_CHECKING([how many arguments getspnam_r() takes])
-
-    AC_CACHE_VAL(ac_cv_func_which_getspnam_r, [
-
-################################################################
-
-ac_cv_func_which_getspnam_r=unknown
-
-#
-# ONE ARGUMENT (sanity check)
-#
-
-# This should fail, as there is no variant of getspnam_r() that takes
-# a single argument. If it actually compiles, then we can assume that
-# netdb.h is not declaring the function, and the compiler is thereby
-# assuming an implicit prototype. In which case, we're out of luck.
-#
-AC_COMPILE_IFELSE(
-    AC_LANG_PROGRAM(
-	[[
-	    #include <sys/types.h>
-	    #include <shadow.h>
-	]],
-	[[
-	    const char *name = "myname";
-	    getspnam_r(name) /* ; */
-	]]),
-    ac_cv_func_which_getspnam_r=no)
-
-#
-# FIVE ARGUMENTS
-#
-
-if test "$ac_cv_func_which_getspnam_r" = "unknown"; then
-
-AC_COMPILE_IFELSE(
-    AC_LANG_PROGRAM(
-	[[
-	    #include <sys/types.h>
-	    #include <shadow.h>
-	]],
-	[[
-	    char buffer[[]] = { '\0' };
-	    struct spwd spwdStruct;
-	    const char *name = "myname";
-	    getspnam_r(name, &spwdStruct, buffer, sizeof buffer, 0) /* ; */
-	]]),
-    ac_cv_func_which_getspnam_r=five)
-
-fi
-
-#
-# FOUR ARGUMENTS
-#
-
-if test "$ac_cv_func_which_getspnam_r" = "unknown"; then
-
-AC_COMPILE_IFELSE(
-    AC_LANG_PROGRAM(
-	[[
-	    #include <sys/types.h>
-	    #include <shadow.h>
-	]],
-	[[
-	    char buffer[[]] = { '\0' };
-	    struct spwd spwdStruct;
-	    const char *name = "myname";
-	    getspnam_r(name, &spwdStruct, buffer, sizeof buffer) /* ; */
-	]]),
-    ac_cv_func_which_getspnam_r=four)
-
-fi
-
-################################################################
-
-]) dnl end AC_CACHE_VAL
-
-case "$ac_cv_func_which_getspnam_r" in
-    five)
-    AC_MSG_RESULT([five])
-    NEW_SHADOW_API=YES
-    ;;
-
-    four)
-    AC_MSG_RESULT([four])
-    ;;
-
-    no)
-    AC_MSG_RESULT([cannot find function declaration in shadow.h])
-    ;;
-
-    unknown)
-    AC_MSG_RESULT([can't tell])
-    ;;
-
-    *)
-    AC_MSG_ERROR([internal error])
-    ;;
-esac
-
-AC_LANG_POP(C)
-
-]) dnl end AC_DEFUN
commit d1ebcd058754e275fc5d89946dcf02110e59a470
Author: Peter Foley <pefoley2 at verizon.net>
Date:   Sun Sep 25 13:08:37 2011 -0400

    Use AC_RUN_IFELSE AC_LINK_IFELSE AC_COMPILE_IFELSE AC_PREPROC_IFELSE macros
    
    Remove usage of the obsoleted AC_TRY_RUN AC_TRY_LINK AC_TRY_COMPILE AC_TRY_CPP macros

diff --git a/configure.in b/configure.in
old mode 100755
new mode 100644
index 27863bd..61a5506
--- a/configure.in
+++ b/configure.in
@@ -3083,7 +3083,7 @@ if test "$GXX" = "yes"; then
 
     if test "$_gpp_majmin" = "304"; then
         AC_MSG_CHECKING([whether $CXX has the enum bug])
-        AC_TRY_RUN([
+        AC_RUN_IFELSE([AC_LANG_SOURCE([[
             extern "C" void abort (void);
             extern "C" void exit (int status);
 
@@ -3102,8 +3102,7 @@ if test "$GXX" = "yes"; then
                 test (E0);
                 return 0;
             }
-            ],
-            [AC_MSG_ERROR([your version of the GNU C++ compile has a bug which prevents LibreOffice from being compiled correctly - please check http://gcc.gnu.org/ml/gcc-patches/2004-07/msg00968.html for details.])], [AC_MSG_RESULT([no])])
+            ]])],[AC_MSG_ERROR([your version of the GNU C++ compile has a bug which prevents LibreOffice from being compiled correctly - please check http://gcc.gnu.org/ml/gcc-patches/2004-07/msg00968.html for details.])],[AC_MSG_RESULT([no])],[])
     fi
 fi
 
@@ -3320,12 +3319,10 @@ _ACEOF
     AC_LANG_PUSH([C++])
 
     AC_MSG_CHECKING([for dynamic libgcc])
-    AC_TRY_LINK([
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #include <iostream>
 using namespace std;
-],  
-        [ try { throw 42; } catch (int e) { cout << "Yep, " << e << endl; } ],
-        [   
+]], [[ try { throw 42; } catch (int e) { cout << "Yep, " << e << endl; } ]])],[   
             MINGW_GCCDLL=`$OBJDUMP -p conftest.exe | grep 'DLL Name: libgcc' | $SED -e 's at .*DLL Name: @@'`
             if test -n "$MINGW_GCCDLL"; then
                 MINGW_SHARED_GCCLIB=YES
@@ -3334,18 +3331,15 @@ using namespace std;
                 MINGW_SHARED_GCCLIB=NO
                 AC_MSG_RESULT([no])
             fi
-       ],
-       [ AC_MSG_RESULT([no])
-       ]
-    )
+       ],[ AC_MSG_RESULT([no])
+       
+    ])
 
     AC_MSG_CHECKING([for dynamic libstdc++])
-    AC_TRY_LINK([
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #include <iostream>
 using namespace std;
-],  
-        [ cout << "Hello there." << endl; ],
-        [   
+]], [[ cout << "Hello there." << endl; ]])],[   
             MINGW_GXXDLL=`$OBJDUMP -p conftest.exe | grep 'DLL Name: libstdc++' | $SED -e 's at .*DLL Name: @@'`
             if test -n "$MINGW_GXXDLL"; then
                 mingw_gxxdll_root=${MINGW_GXXDLL%.dll}
@@ -3357,10 +3351,9 @@ using namespace std;
                 MINGW_SHARED_GXXLIB=NO
                 AC_MSG_RESULT([no])
             fi
-       ],
-       [ AC_MSG_RESULT([no])
-       ]
-    )
+       ],[ AC_MSG_RESULT([no])
+       
+    ])
 
     AC_LANG_POP([C++])
 
@@ -3394,16 +3387,12 @@ dnl *************************************************************
 if test "$WITH_MINGW" = "yes"; then
     AC_MSG_CHECKING([exception type])
     AC_LANG_PUSH([C++])
-    AC_TRY_LINK(
-        [#include <iostream>
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <iostream>
 
         extern "C" void _Unwind_SjLj_RaiseException(void) __attribute__ ((__noreturn__));
 
-        ],
-        [_Unwind_SjLj_RaiseException() ],
-        [exceptions_type="sjlj"],
-        [exceptions_type="dwarf2"]
-    )
+        ]], [[_Unwind_SjLj_RaiseException() ]])],[exceptions_type="sjlj"],[exceptions_type="dwarf2"
+    ])
     AC_MSG_RESULT($exceptions_type)
     AC_LANG_POP([C++])
 fi
@@ -3468,7 +3457,7 @@ if test "$GCC" = "yes"; then
     AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
     save_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS -Werror -fvisibility=hidden"
-    AC_TRY_LINK([], [ return 0; ], [ HAVE_GCC_VISIBILITY_FEATURE=TRUE ], [])
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_VISIBILITY_FEATURE=TRUE ],[])
     CFLAGS=$save_CFLAGS
     if test "$HAVE_GCC_VISIBILITY_FEATURE" = "TRUE"; then
         AC_MSG_RESULT([yes])
@@ -3479,7 +3468,7 @@ if test "$GCC" = "yes"; then
     AC_MSG_CHECKING([whether $CC supports -Wno-long-double])
     save_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS -Werror -Wno-long-double"
-    AC_TRY_LINK([], [ return 0; ], [ HAVE_GCC_NO_LONG_DOUBLE=TRUE ], [])
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_NO_LONG_DOUBLE=TRUE ],[])
     CFLAGS=$save_CFLAGS
     if test "$HAVE_GCC_NO_LONG_DOUBLE" = "TRUE"; then
         AC_MSG_RESULT([yes])
@@ -3490,7 +3479,7 @@ if test "$GCC" = "yes"; then
     AC_MSG_CHECKING([whether $CC supports -mno-avx])
     save_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS -Werror -mno-avx"
-    AC_TRY_LINK([], [ return 0; ], [ HAVE_GCC_AVX=TRUE ], [])
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_AVX=TRUE ],[])
     CFLAGS=$save_CFLAGS
     if test "$HAVE_GCC_AVX" = "TRUE"; then
         AC_MSG_RESULT([yes])
@@ -3503,7 +3492,7 @@ if test "$GCC" = "yes"; then
     CXXFLAGS="$CXXFLAGS -std=c++0x"
     AC_LANG_PUSH([C++])
 
-    AC_TRY_COMPILE([
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #include <stddef.h>
 
 template <typename T, size_t S> char (&sal_n_array_size( T(&)[S] ))[S];
@@ -3516,7 +3505,7 @@ namespace
                 int j;
         };
 }
-],[
+]], [[
 struct a
 {
         int i;
@@ -3527,7 +3516,7 @@ b thingb[]={{0,0}, {1,1}};
 size_t i = sizeof(sal_n_array_size(thinga));
 size_t j = sizeof(sal_n_array_size(thingb));
 return !(i != 0 && j != 0);
-], HAVE_CXX0X=TRUE,)
+]])],[HAVE_CXX0X=TRUE],[])
 
     AC_LANG_POP([C++])
     CXXFLAGS=$save_CXXFLAGS
@@ -3566,17 +3555,14 @@ if test \( "$_os" != "WINNT" -o "$WITH_MINGW" = "yes" \) ; then
         LDFLAGS="$LDFLAGS -fvisibility-inlines-hidden -fpic -shared"
 
         AC_MSG_CHECKING([if gcc is -fvisibility-inlines-hidden safe with STL headers])
-        AC_TRY_LINK(
-            [
+        AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #include <sstream>
 using namespace std;
-            ],[
+            ]], [[
 istringstream strm( "test" ); return 0;
-            ],
-            $EGREP -q  unresolvable conftest.err;
-            if test $? -eq 0; then gccvisok=no; else gccvisok=yes; fi,
-            gccvisok=no
-        )
+            ]])],[$EGREP -q  unresolvable conftest.err;
+            if test $? -eq 0; then gccvisok=no; else gccvisok=yes; fi],[gccvisok=no
+        ])
         AC_MSG_RESULT([$gccvisok])
         if test "$gccvisok" = "no"; then
             AC_MSG_WARN([Your gcc is not -fvisibility-inlines-hidden safe, disabling that.])
@@ -4972,10 +4958,7 @@ if test -n "$with_system_db" -o -n "$with_system_libs" && \
     fi
 
     AC_MSG_CHECKING([whether db is at least 4.1])
-    AC_TRY_COMPILE([#include <$db_header>],
-        [int array[(DB_VERSION_MAJOR > 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 1))-1];],
-        [AC_MSG_RESULT([yes])],
-        [AC_MSG_ERROR([no. you need at least db 4.1])])
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <$db_header>]], [[int array[(DB_VERSION_MAJOR > 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 1))-1];]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([no. you need at least db 4.1])])
 
     SYSTEM_DB_CFLAGS="-DSYSTEM_DB_HEADER='<$db_header>'"
 
@@ -5156,7 +5139,7 @@ if test "$ENABLE_MYSQLC" = "YES"; then
         AC_CHECK_LIB(mysqlcppconn, main, [],
                     [AC_MSG_ERROR(MySQL C++ Connectivity lib not found or functional)], [])
         AC_MSG_CHECKING([version])
-        AC_TRY_RUN([
+        AC_RUN_IFELSE([AC_LANG_SOURCE([[
 #include <mysql_driver.h>
 
 int main(int argc, char **argv) {
@@ -5169,7 +5152,7 @@ int main(int argc, char **argv) {
       else
         return 1;
 }
-      ], [AC_MSG_RESULT(OK)], [AC_MSG_ERROR([not suitable, we need >= 1.0.6])])
+      ]])],[AC_MSG_RESULT(OK)],[AC_MSG_ERROR([not suitable, we need >= 1.0.6])],[])
 
         AC_LANG_POP([C++])
 
@@ -5448,8 +5431,8 @@ if test -n "$with_system_boost" -o -n "$with_system_headers" && \
     save_CXXFLAGS=$CXXFLAGS
     CXXFLAGS="$CXXFLAGS -fno-exceptions"
     AC_MSG_CHECKING([whether boost/function.hpp compiles with -fno-exceptions])
-    AC_TRY_COMPILE([#include <boost/function.hpp>
-], [], ac_cv_cxx_boost_no_exceptions_broken=no, ac_cv_cxx_boost_no_exceptions_broken=yes)
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <boost/function.hpp>
+]], [[]])],[ac_cv_cxx_boost_no_exceptions_broken=no],[ac_cv_cxx_boost_no_exceptions_broken=yes])
 
     if test "$ac_cv_cxx_boost_no_exceptions_broken" = "yes"; then
         AC_MSG_ERROR([no, see https://bugzilla.redhat.com/show_bug.cgi?id=477131])
@@ -5499,7 +5482,7 @@ if test -n "$with_system_mdds" -o -n "$with_system_headers" && \
     save_CXXFLAGS="$CXXFLAGS"
     CXXFLAGS="$CXXFLAGS $MDDS_CPPFLAGS"
     AC_MSG_CHECKING([for correct signature of ::mdds::flat_segment_tree])
-    AC_TRY_RUN([#include <mdds/flat_segment_tree.hpp>
+    AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <mdds/flat_segment_tree.hpp>
 
     int main(int argc, char **argv) {
         ::mdds::flat_segment_tree<long, short> db(0, 100, 0);
@@ -5508,7 +5491,7 @@ if test -n "$with_system_mdds" -o -n "$with_system_headers" && \
             return 1;
         return 0;
     }
-], ac_cv_cxx_mdds_flat_segment_tree_correct=yes, ac_cv_cxx_mdds_flat_segment_tree_correct=no)
+]])],[ac_cv_cxx_mdds_flat_segment_tree_correct=yes],[ac_cv_cxx_mdds_flat_segment_tree_correct=no],[])
 
     if test "$ac_cv_cxx_mdds_flat_segment_tree_correct" = "yes"; then
         AC_MSG_RESULT([yes])
@@ -5951,7 +5934,7 @@ if test -n "$with_system_icu" -o -n "$with_system_libs" && \
     SYSTEM_ICU=YES
     AC_LANG_PUSH([C++])
     AC_MSG_CHECKING([for unicode/rbbi.h])
-    AC_TRY_CPP(unicode/rbbi.h, AC_MSG_RESULT([checked.]), AC_MSG_ERROR([icu headers not found.]))
+    AC_PREPROC_IFELSE([AC_LANG_SOURCE([[unicode/rbbi.h]])],[AC_MSG_RESULT(checked.)],[AC_MSG_ERROR(icu headers not found.)])
     AC_LANG_POP([C++])
     AC_PATH_PROG(SYSTEM_GENBRK, genbrk, [], [$PATH:/usr/sbin:/sbin])
     if test -z "$SYSTEM_GENBRK"; then
@@ -7668,14 +7651,14 @@ the root of your Qt installation by exporting QT4DIR before running "configure".
     save_CXXFLAGS=$CXXFLAGS
     CXXFLAGS="$CXXFLAGS $KDE4_CFLAGS"
     AC_MSG_CHECKING([whether KDE is >= 4.2])
-       AC_TRY_RUN([
+       AC_RUN_IFELSE([AC_LANG_SOURCE([[
 #include <kdeversion.h>
 
 int main(int argc, char **argv) {
        if (KDE_VERSION_MAJOR == 4 && KDE_VERSION_MINOR >= 2) return 0;
        else return 1;
 }
-       ], [AC_MSG_RESULT([yes])], [AC_MSG_ERROR([KDE version too old])])
+       ]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([KDE version too old])],[])
     CXXFLAGS=$save_CXXFLAGS
     AC_LANG_POP([C++])
 
@@ -7730,14 +7713,14 @@ if test "$enable_kdeab" = "yes" && test "$enable_kde" = "yes"; then
     save_CXXFLAGS=$CXXFLAGS
     CXXFLAGS="$CXXFLAGS $KDE_CFLAGS"
     AC_MSG_CHECKING([whether KDE is between 3.2 and 3.6])
-       AC_TRY_RUN([
+       AC_RUN_IFELSE([AC_LANG_SOURCE([[
 #include <kdeversion.h>
 
 int main(int argc, char **argv) {
        if (KDE_VERSION_MAJOR == 3 && 2 <= KDE_VERSION_MINOR && KDE_VERSION_MINOR <= 6) return 0;
        else return 1;
 }
-       ], [AC_MSG_RESULT([yes])], [AC_MSG_ERROR([KDE version too old or too recent, please use another version of KDE or disable KDE address book support])])
+       ]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([KDE version too old or too recent, please use another version of KDE or disable KDE address book support])],[])
     CXXFLAGS=$save_CXXFLAGS
     AC_LANG_POP([C++])
     ENABLE_KAB=TRUE
@@ -8435,7 +8418,7 @@ if test "$with_system_cairo" = yes -o \( "$with_system_libs" = yes -a "$with_sys
 
     if test "$with_system_xrender_headers" = "yes"; then
          AC_MSG_CHECKING([whether Xrender.h defines PictStandardA8])
-         AC_TRY_RUN([
+         AC_RUN_IFELSE([AC_LANG_SOURCE([[
 #include <X11/extensions/Xrender.h>
 
 int main(int argc, char **argv) {
@@ -8445,10 +8428,8 @@ int main(int argc, char **argv) {
       return 1;
 #endif
 }
-        ],
-        [AC_MSG_RESULT([yes])],
-        [AC_MSG_ERROR([no, X headers too old.])]
-        )
+        ]])],[AC_MSG_RESULT([yes])],[AC_MSG_ERROR([no, X headers too old.])
+        ],[])
     fi
 else
     AC_MSG_RESULT([no])
commit 12759f67a36d52a345be6002d7017551e8414c59
Author: Peter Foley <pefoley2 at verizon.net>
Date:   Sun Sep 25 12:41:53 2011 -0400

    update config.guess and config.sub

diff --git a/config.guess b/config.guess
index c2246a4..f7dd69e 100755
--- a/config.guess
+++ b/config.guess
@@ -1,10 +1,10 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-#   Free Software Foundation, Inc.
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+#   2011 Free Software Foundation, Inc.
 
-timestamp='2009-12-30'
+timestamp='2011-08-20'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -57,7 +57,7 @@ GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
 Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
@@ -181,7 +181,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 		fi
 		;;
 	    *)
-	        os=netbsd
+		os=netbsd
 		;;
 	esac
 	# The OS release
@@ -224,7 +224,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
 		;;
 	*5.*)
-	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
 		;;
 	esac
 	# According to Compaq, /usr/sbin/psrinfo has been available on
@@ -270,7 +270,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# A Xn.n version is an unreleased experimental baselevel.
 	# 1.2 uses "1.2" for uname -r.
 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	exit ;;
+	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+	exitcode=$?
+	trap '' 0
+	exit $exitcode ;;
     Alpha\ *:Windows_NT*:*)
 	# How do we know it's Interix rather than the generic POSIX subsystem?
 	# Should we change UNAME_MACHINE based on the output of uname instead
@@ -296,7 +299,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	echo s390-ibm-zvmoe
 	exit ;;
     *:OS400:*:*)
-        echo powerpc-ibm-os400
+	echo powerpc-ibm-os400
 	exit ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
@@ -395,23 +398,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     # MiNT.  But MiNT is downward compatible to TOS, so this should
     # be no problem.
     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
+	echo m68k-atari-mint${UNAME_RELEASE}
 	exit ;;
     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
 	echo m68k-atari-mint${UNAME_RELEASE}
-        exit ;;
+	exit ;;
     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
+	echo m68k-atari-mint${UNAME_RELEASE}
 	exit ;;
     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit ;;
+	echo m68k-milan-mint${UNAME_RELEASE}
+	exit ;;
     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit ;;
+	echo m68k-hades-mint${UNAME_RELEASE}
+	exit ;;
     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit ;;
+	echo m68k-unknown-mint${UNAME_RELEASE}
+	exit ;;
     m68k:machten:*:*)
 	echo m68k-apple-machten${UNAME_RELEASE}
 	exit ;;
@@ -481,8 +484,8 @@ EOF
 	echo m88k-motorola-sysv3
 	exit ;;
     AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
+	# DG/UX returns AViiON for all architectures
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
 	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
 	then
 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
@@ -495,7 +498,7 @@ EOF
 	else
 	    echo i586-dg-dgux${UNAME_RELEASE}
 	fi
- 	exit ;;
+	exit ;;
     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
 	echo m88k-dolphin-sysv3
 	exit ;;
@@ -552,7 +555,7 @@ EOF
 		echo rs6000-ibm-aix3.2
 	fi
 	exit ;;
-    *:AIX:*:[456])
+    *:AIX:*:[4567])
 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 		IBM_ARCH=rs6000
@@ -595,52 +598,52 @@ EOF
 	    9000/[678][0-9][0-9])
 		if [ -x /usr/bin/getconf ]; then
 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
+		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+		    case "${sc_cpu_version}" in
+		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+		      532)                      # CPU_PA_RISC2_0
+			case "${sc_kernel_bits}" in
+			  32) HP_ARCH="hppa2.0n" ;;
+			  64) HP_ARCH="hppa2.0w" ;;
 			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
+			esac ;;
+		    esac
 		fi
 		if [ "${HP_ARCH}" = "" ]; then
 		    eval $set_cc_for_build
-		    sed 's/^              //' << EOF >$dummy.c
+		    sed 's/^		//' << EOF >$dummy.c
 
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
+		#define _HPUX_SOURCE
+		#include <stdlib.h>
+		#include <unistd.h>
 
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
+		int main ()
+		{
+		#if defined(_SC_KERNEL_BITS)
+		    long bits = sysconf(_SC_KERNEL_BITS);
+		#endif
+		    long cpu  = sysconf (_SC_CPU_VERSION);
 
-                  switch (cpu)
-              	{
-              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-              	case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-              	    switch (bits)
-              		{
-              		case 64: puts ("hppa2.0w"); break;
-              		case 32: puts ("hppa2.0n"); break;
-              		default: puts ("hppa2.0"); break;
-              		} break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-              	    puts ("hppa2.0"); break;
-              #endif
-              	default: puts ("hppa1.0"); break;
-              	}
-                  exit (0);
-              }
+		    switch (cpu)
+			{
+			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+			case CPU_PA_RISC2_0:
+		#if defined(_SC_KERNEL_BITS)
+			    switch (bits)
+				{
+				case 64: puts ("hppa2.0w"); break;
+				case 32: puts ("hppa2.0n"); break;
+				default: puts ("hppa2.0"); break;
+				} break;
+		#else  /* !defined(_SC_KERNEL_BITS) */
+			    puts ("hppa2.0"); break;
+		#endif
+			default: puts ("hppa1.0"); break;
+			}
+		    exit (0);
+		}
 EOF
 		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
 		    test -z "$HP_ARCH" && HP_ARCH=hppa
@@ -731,22 +734,22 @@ EOF
 	exit ;;
     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 	echo c1-convex-bsd
-        exit ;;
+	exit ;;
     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 	if getsysinfo -f scalar_acc
 	then echo c32-convex-bsd
 	else echo c2-convex-bsd
 	fi
-        exit ;;
+	exit ;;
     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 	echo c34-convex-bsd
-        exit ;;
+	exit ;;
     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 	echo c38-convex-bsd
-        exit ;;
+	exit ;;
     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 	echo c4-convex-bsd
-        exit ;;
+	exit ;;
     CRAY*Y-MP:*:*:*)
 	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit ;;
@@ -770,14 +773,14 @@ EOF
 	exit ;;
     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
 	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit ;;
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
     5000:UNIX_System_V:4.*:*)
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 	exit ;;
     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
@@ -789,13 +792,12 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 	exit ;;
     *:FreeBSD:*:*)
-	case ${UNAME_MACHINE} in
-	    pc98)
-		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	case ${UNAME_PROCESSOR} in
 	    amd64)
 		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 	    *)
-		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 	esac
 	exit ;;
     i*:CYGWIN*:*)
@@ -805,14 +807,14 @@ EOF
 	echo ${UNAME_MACHINE}-pc-mingw32
 	exit ;;
     i*:windows32*:*)
-    	# uname -m includes "-pc" on this system.
-    	echo ${UNAME_MACHINE}-mingw32
+	# uname -m includes "-pc" on this system.
+	echo ${UNAME_MACHINE}-mingw32
 	exit ;;
     i*:PW*:*)
 	echo ${UNAME_MACHINE}-pc-pw32
 	exit ;;
     *:Interix*:*)
-    	case ${UNAME_MACHINE} in
+	case ${UNAME_MACHINE} in
 	    x86)
 		echo i586-pc-interix${UNAME_RELEASE}
 		exit ;;
@@ -867,7 +869,7 @@ EOF
 	  EV6)   UNAME_MACHINE=alphaev6 ;;
 	  EV67)  UNAME_MACHINE=alphaev67 ;;
 	  EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
+	esac
 	objdump --private-headers /bin/sh | grep -q ld.so.1
 	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
@@ -879,7 +881,13 @@ EOF
 	then
 	    echo ${UNAME_MACHINE}-unknown-linux-gnu
 	else
-	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+		| grep -q __ARM_PCS_VFP
+	    then
+		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+	    else
+		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
+	    fi
 	fi
 	exit ;;
     avr32*:Linux:*:*)
@@ -892,7 +900,7 @@ EOF
 	echo crisv32-axis-linux-gnu
 	exit ;;
     frv:Linux:*:*)
-    	echo frv-unknown-linux-gnu
+	echo frv-unknown-linux-gnu
 	exit ;;
     i*86:Linux:*:*)
 	LIBC=gnu
@@ -960,7 +968,7 @@ EOF
 	echo ${UNAME_MACHINE}-ibm-linux
 	exit ;;
     sh64*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
     sh*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
@@ -968,6 +976,9 @@ EOF
     sparc:Linux:*:* | sparc64:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
+    tile*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
     vax:Linux:*:*)
 	echo ${UNAME_MACHINE}-dec-linux-gnu
 	exit ;;
@@ -975,7 +986,7 @@ EOF
 	echo x86_64-unknown-linux-gnu
 	exit ;;
     xtensa*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
     i*86:DYNIX/ptx:4*:*)
 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
@@ -984,11 +995,11 @@ EOF
 	echo i386-sequent-sysv4
 	exit ;;
     i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
+	# Unixware is an offshoot of SVR4, but it has its own version
+	# number series starting with 2...
+	# I am not positive that other SVR4 systems won't match this,
 	# I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
+	# Use sysv4.2uw... so that sysv4* matches it.
 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
 	exit ;;
     i*86:OS/2:*:*)
@@ -1020,7 +1031,7 @@ EOF
 	fi
 	exit ;;
     i*86:*:5:[678]*)
-    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	# UnixWare 7.x, OpenUNIX and OpenServer 6.
 	case `/bin/uname -X | grep "^Machine"` in
 	    *486*)	     UNAME_MACHINE=i486 ;;
 	    *Pentium)	     UNAME_MACHINE=i586 ;;
@@ -1048,13 +1059,13 @@ EOF
 	exit ;;
     pc:*:*:*)
 	# Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i586.
+	# uname -m prints for DJGPP always 'pc', but it prints nothing about
+	# the processor, so we play safe by assuming i586.
 	# Note: whatever this is, it MUST be the same as what config.sub
 	# prints for the "djgpp" host, or else GDB configury will decide that
 	# this is a cross-build.
 	echo i586-pc-msdosdjgpp
-        exit ;;
+	exit ;;
     Intel:Mach:3*:*)
 	echo i386-pc-mach3
 	exit ;;
@@ -1089,8 +1100,8 @@ EOF
 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
 	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && { echo i486-ncr-sysv4; exit; } ;;
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4; exit; } ;;
     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
 	OS_REL='.3'
 	test -r /etc/.relid \
@@ -1133,10 +1144,10 @@ EOF
 		echo ns32k-sni-sysv
 	fi
 	exit ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel at ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit ;;
+    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+			# says <Richard.M.Bartel at ccMail.Census.GOV>
+	echo i586-unisys-sysv4
+	exit ;;
     *:UNIX_System_V:4*:FTX*)
 	# From Gerald Hewes <hewes at openmarket.com>.
 	# How about differentiating between stratus architectures? -djm
@@ -1162,11 +1173,11 @@ EOF
 	exit ;;
     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
 	if [ -d /usr/nec ]; then
-	        echo mips-nec-sysv${UNAME_RELEASE}
+		echo mips-nec-sysv${UNAME_RELEASE}
 	else
-	        echo mips-unknown-sysv${UNAME_RELEASE}
+		echo mips-unknown-sysv${UNAME_RELEASE}
 	fi
-        exit ;;
+	exit ;;
     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
 	echo powerpc-be-beos
 	exit ;;
@@ -1231,6 +1242,9 @@ EOF
     *:QNX:*:4*)
 	echo i386-pc-qnx
 	exit ;;
+    NEO-?:NONSTOP_KERNEL:*:*)
+	echo neo-tandem-nsk${UNAME_RELEASE}
+	exit ;;
     NSE-?:NONSTOP_KERNEL:*:*)
 	echo nse-tandem-nsk${UNAME_RELEASE}
 	exit ;;
@@ -1276,13 +1290,13 @@ EOF
 	echo pdp10-unknown-its
 	exit ;;
     SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
+	echo mips-sei-seiux${UNAME_RELEASE}
 	exit ;;
     *:DragonFly:*:*)
 	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
 	exit ;;
     *:*VMS:*:*)
-    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	UNAME_MACHINE=`(uname -p) 2>/dev/null`
 	case "${UNAME_MACHINE}" in
 	    A*) echo alpha-dec-vms ; exit ;;
 	    I*) echo ia64-dec-vms ; exit ;;
@@ -1322,11 +1336,11 @@ main ()
 #include <sys/param.h>
   printf ("m68k-sony-newsos%s\n",
 #ifdef NEWSOS4
-          "4"
+	"4"
 #else
-	  ""
+	""
 #endif
-         ); exit (0);
+	); exit (0);
 #endif
 #endif
 
diff --git a/config.sub b/config.sub
index b3e0dd4..0d2cdde 100755
--- a/config.sub
+++ b/config.sub
@@ -1,10 +1,10 @@
 #! /bin/sh
 # Configuration validation subroutine script.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-#   Free Software Foundation, Inc.
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+#   2011 Free Software Foundation, Inc.
 
-timestamp='2010-01-22'
+timestamp='2011-09-09'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -76,7 +76,7 @@ version="\
 GNU config.sub ($timestamp)
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
 Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
@@ -124,8 +124,9 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
-  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+  linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+  knetbsd*-gnu* | netbsd*-gnu* | \
   kopensolaris*-gnu* | \
   storm-chaos* | os2-emx* | rtmk-nova*)
     os=-$maybe_os
@@ -157,8 +158,8 @@ case $os in
 		os=
 		basic_machine=$1
 		;;
-        -bluegene*)
-	        os=-cnk
+	-bluegene*)
+		os=-cnk
 		;;
 	-sim | -cisco | -oki | -wec | -winbond)
 		os=
@@ -174,10 +175,10 @@ case $os in
 		os=-chorusos
 		basic_machine=$1
 		;;
- 	-chorusrdb)
- 		os=-chorusrdb
+	-chorusrdb)
+		os=-chorusrdb
 		basic_machine=$1
- 		;;
+		;;
 	-hiux*)
 		os=-hiuxwe2
 		;;
@@ -250,13 +251,16 @@ case $basic_machine in
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 	| am33_2.0 \
 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+        | be32 | be64 \
 	| bfin \
 	| c4x | clipper \
 	| d10v | d30v | dlx | dsp16xx \
 	| fido | fr30 | frv \
 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| hexagon \
 	| i370 | i860 | i960 | ia64 \
 	| ip2k | iq2000 \
+	| le32 | le64 \
 	| lm32 \
 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
 	| maxq | mb | microblaze | mcore | mep | metag \
@@ -282,11 +286,13 @@ case $basic_machine in
 	| moxie \
 	| mt \
 	| msp430 \
+	| nds32 | nds32le | nds32be \
 	| nios | nios2 \
 	| ns16k | ns32k \
+	| open8 \
 	| or32 \
 	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| powerpc | powerpc64 | powerpc64le | powerpcle \
 	| pyramid \
 	| rx \
 	| score \
@@ -294,15 +300,24 @@ case $basic_machine in
 	| sh64 | sh64le \
 	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu | strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
+	| spu \
+	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
 	| ubicom32 \
-	| v850 | v850e \
+	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
 	| we32k \
-	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+	| x86 | xc16x | xstormy16 | xtensa \
 	| z8k | z80)
 		basic_machine=$basic_machine-unknown
 		;;
+	c54x)
+		basic_machine=tic54x-unknown
+		;;
+	c55x)
+		basic_machine=tic55x-unknown
+		;;
+	c6x)
+		basic_machine=tic6x-unknown
+		;;
 	m6811 | m68hc11 | m6812 | m68hc12 | picochip)
 		# Motorola 68HC11/12.
 		basic_machine=$basic_machine-unknown
@@ -314,6 +329,18 @@ case $basic_machine in
 		basic_machine=mt-unknown
 		;;
 
+	strongarm | thumb | xscale)
+		basic_machine=arm-unknown
+		;;
+
+	xscaleeb)
+		basic_machine=armeb-unknown
+		;;
+
+	xscaleel)
+		basic_machine=armel-unknown
+		;;
+
 	# We use `pc' rather than `unknown'
 	# because (1) that's what they normally are, and
 	# (2) the word "unknown" tends to confuse beginning users.
@@ -333,16 +360,19 @@ case $basic_machine in
 	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 	| avr-* | avr32-* \
+	| be32-* | be64-* \
 	| bfin-* | bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* \
 	| clipper-* | craynv-* | cydra-* \
 	| d10v-* | d30v-* | dlx-* \
 	| elxsi-* \
 	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
 	| h8300-* | h8500-* \
 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| hexagon-* \
 	| i*86-* | i860-* | i960-* | ia64-* \
 	| ip2k-* | iq2000-* \
+	| le32-* | le64-* \
 	| lm32-* \
 	| m32c-* | m32r-* | m32rle-* \
 	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
@@ -368,26 +398,29 @@ case $basic_machine in
 	| mmix-* \
 	| mt-* \
 	| msp430-* \
+	| nds32-* | nds32le-* | nds32be-* \
 	| nios-* | nios2-* \
 	| none-* | np1-* | ns16k-* | ns32k-* \
+	| open8-* \
 	| orion-* \
 	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
 	| pyramid-* \
 	| romp-* | rs6000-* | rx-* \
 	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 	| sparclite-* \
-	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
-	| tahoe-* | thumb-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
+	| tahoe-* \
 	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
-	| tile-* | tilegx-* \
+	| tile*-* \
 	| tron-* \
 	| ubicom32-* \
-	| v850-* | v850e-* | vax-* \
+	| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+	| vax-* \
 	| we32k-* \
-	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* \
 	| xstormy16-* | xtensa*-* \
 	| ymp-* \
 	| z8k-* | z80-*)
@@ -412,7 +445,7 @@ case $basic_machine in
 		basic_machine=a29k-amd
 		os=-udi
 		;;
-    	abacus)
+	abacus)
 		basic_machine=abacus-unknown
 		;;
 	adobe68k)
@@ -482,11 +515,20 @@ case $basic_machine in
 		basic_machine=powerpc-ibm
 		os=-cnk
 		;;
+	c54x-*)
+		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c55x-*)
+		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c6x-*)
+		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	c90)
 		basic_machine=c90-cray
 		os=-unicos
 		;;
-        cegcc)
+	cegcc)
 		basic_machine=arm-unknown
 		os=-cegcc
 		;;
@@ -518,7 +560,7 @@ case $basic_machine in
 		basic_machine=craynv-cray
 		os=-unicosmp
 		;;
-	cr16)
+	cr16 | cr16-*)
 		basic_machine=cr16-unknown
 		os=-elf
 		;;
@@ -734,7 +776,7 @@ case $basic_machine in
 		basic_machine=ns32k-utek
 		os=-sysv
 		;;
-        microblaze)
+	microblaze)
 		basic_machine=microblaze-xilinx
 		;;
 	mingw32)
@@ -777,6 +819,10 @@ case $basic_machine in
 		basic_machine=i370-ibm
 		os=-mvs
 		;;
+	nacl)
+		basic_machine=le32-unknown
+		os=-nacl
+		;;
 	ncr3000)
 		basic_machine=i486-ncr
 		os=-sysv4
@@ -841,6 +887,12 @@ case $basic_machine in
 	np1)
 		basic_machine=np1-gould
 		;;
+	neo-tandem)
+		basic_machine=neo-tandem
+		;;
+	nse-tandem)
+		basic_machine=nse-tandem
+		;;
 	nsr-tandem)
 		basic_machine=nsr-tandem
 		;;
@@ -923,9 +975,10 @@ case $basic_machine in
 		;;
 	power)	basic_machine=power-ibm
 		;;
-	ppc)	basic_machine=powerpc-unknown
+	ppc | ppcbe)	basic_machine=powerpc-unknown
 		;;
-	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+	ppc-* | ppcbe-*)
+		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	ppcle | powerpclittle | ppc-le | powerpc-little)
 		basic_machine=powerpcle-unknown
@@ -1019,6 +1072,9 @@ case $basic_machine in
 		basic_machine=i860-stratus
 		os=-sysv4
 		;;
+	strongarm-* | thumb-*)
+		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	sun2)
 		basic_machine=m68000-sun
 		;;
@@ -1075,25 +1131,8 @@ case $basic_machine in
 		basic_machine=t90-cray
 		os=-unicos
 		;;
-	tic54x | c54x*)
-		basic_machine=tic54x-unknown
-		os=-coff
-		;;
-	tic55x | c55x*)
-		basic_machine=tic55x-unknown
-		os=-coff
-		;;
-	tic6x | c6x*)
-		basic_machine=tic6x-unknown
-		os=-coff
-		;;
-        # This must be matched before tile*.
-        tilegx*)
-		basic_machine=tilegx-unknown
-		os=-linux-gnu
-		;;
 	tile*)
-		basic_machine=tile-unknown
+		basic_machine=$basic_machine-unknown
 		os=-linux-gnu
 		;;
 	tx39)
@@ -1163,6 +1202,9 @@ case $basic_machine in
 	xps | xps100)
 		basic_machine=xps100-honeywell
 		;;
+	xscale-* | xscalee[bl]-*)
+		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+		;;
 	ymp)
 		basic_machine=ymp-cray
 		os=-unicos
@@ -1260,11 +1302,11 @@ esac
 if [ x"$os" != x"" ]
 then
 case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
+	# First match some system type aliases
+	# that might get confused with valid system types.
 	# -solaris* is a basic system type, with this one exception.
-        -auroraux)
-	        os=-auroraux
+	-auroraux)
+		os=-auroraux
 		;;
 	-solaris1 | -solaris1.*)
 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
@@ -1298,10 +1340,11 @@ case $os in
 	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -androideabi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 	      | -chorusos* | -chorusrdb* | -cegcc* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+	      | -mingw32* | -linux-gnu* | -linux-android* \
+	      | -linux-newlib* | -linux-uclibc* \
 	      | -uxpv* | -beos* | -mpeix* | -udk* \
 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
@@ -1348,7 +1391,7 @@ case $os in
 	-opened*)
 		os=-openedition
 		;;
-        -os400*)
+	-os400*)
 		os=-os400
 		;;
 	-wince*)
@@ -1397,7 +1440,7 @@ case $os in
 	-sinix*)
 		os=-sysv4
 		;;
-        -tpf*)
+	-tpf*)
 		os=-tpf
 		;;
 	-triton*)
@@ -1442,8 +1485,8 @@ case $os in
 	-dicos*)
 		os=-dicos
 		;;
-        -nacl*)
-	        ;;
+	-nacl*)
+		;;
 	-none)
 		;;
 	*)
@@ -1466,10 +1509,10 @@ else
 # system, and we'll never get to this point.
 
 case $basic_machine in
-        score-*)
+	score-*)
 		os=-elf
 		;;
-        spu-*)
+	spu-*)
 		os=-elf
 		;;
 	*-acorn)
@@ -1481,8 +1524,17 @@ case $basic_machine in
 	arm*-semi)
 		os=-aout
 		;;
-        c4x-* | tic4x-*)
-        	os=-coff
+	c4x-* | tic4x-*)
+		os=-coff
+		;;
+	tic54x-*)
+		os=-coff
+		;;
+	tic55x-*)
+		os=-coff
+		;;
+	tic6x-*)
+		os=-coff
 		;;
 	# This must come before the *-dec entry.
 	pdp10-*)
@@ -1509,7 +1561,7 @@ case $basic_machine in
 	m68*-cisco)
 		os=-aout
 		;;
-        mep-*)
+	mep-*)
 		os=-elf
 		;;
 	mips*-cisco)
@@ -1536,7 +1588,7 @@ case $basic_machine in
 	*-ibm)
 		os=-aix
 		;;
-    	*-knuth)
+	*-knuth)
 		os=-mmixware
 		;;
 	*-wec)
commit 44d9e39ea5ffa39fa85700cab7258c53e362bf85
Author: Peter Foley <pefoley2 at verizon.net>
Date:   Sun Sep 25 12:19:43 2011 -0400

    fix quoting and use AC_CANONICAL_HOST

diff --git a/configure.in b/configure.in
index 8925423..27863bd 100755
--- a/configure.in
+++ b/configure.in
@@ -2,8 +2,8 @@ dnl -*- Mode: Autoconf; tab-width: 8; indent-tabs-mode: nil -*-
 dnl configure.in serves as input for the GNU autoconf package
 dnl in order to create a configure script.
 
-AC_INIT([LibreOffice], [3.5],,, [http://documentfoundation.org/])
-AC_PREREQ(2.61)
+AC_INIT([LibreOffice],[3.5],[],[],[http://documentfoundation.org/])
+AC_PREREQ([2.61])
 
 ###############################################################################
 # Extensions switches --enable/--disable
@@ -1463,7 +1463,7 @@ echo ""
 dnl ===================================================================
 dnl checks build and host OSes
 dnl ===================================================================
-AC_CANONICAL_SYSTEM
+AC_CANONICAL_HOST
 
 if test "$cross_compiling" = "yes"; then
     CROSS_COMPILING=YES


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