Removed screen from nonworking

10 files changed, 0 insertions, 10655 deletions

diff --git a/packages/nonworking/screen/.mtn2git_empty b/packages/nonworking/screen/.mtn2git_empty
deleted file mode 100644
index e69de29bb2..0000000000
--- a/packages/nonworking/screen/.mtn2git_empty
+++ /dev/null
diff --git a/packages/nonworking/screen/screen-3.9.15/.mtn2git_empty b/packages/nonworking/screen/screen-3.9.15/.mtn2git_empty
deleted file mode 100644
index e69de29bb2..0000000000
--- a/packages/nonworking/screen/screen-3.9.15/.mtn2git_empty
+++ /dev/null
diff --git a/packages/nonworking/screen/screen-3.9.15/configure.patch b/packages/nonworking/screen/screen-3.9.15/configure.patch
deleted file mode 100644
index 96b52db97e..0000000000
--- a/packages/nonworking/screen/screen-3.9.15/configure.patch
+++ /dev/null
@@ -1,5120 +0,0 @@
-
-#
-# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
-#
-
---- screen-3.9.15/configure.in~configure
-+++ screen-3.9.15/configure.in
-@@ -46,6 +46,7 @@
- AC_PROG_GCC_TRADITIONAL
- AC_ISC_POSIX
- 
-+AC_MSG_CHECKING([for compiler sanity])
- AC_TRY_RUN(main(){exit(0);},,[
- if test $CC != cc ; then
- AC_NOTE(Your $CC failed - restarting with CC=cc)
-@@ -54,22 +55,17 @@
- export CC
- exec $0 $configure_args
- fi
--])
--
--AC_TRY_RUN(main(){exit(0);},,
--exec 5>&2
--eval $ac_link
--AC_NOTE(CC=$CC; CFLAGS=$CFLAGS; LIBS=$LIBS;)
--AC_NOTE($ac_compile)
--AC_MSG_ERROR(Can't run the compiler - sorry))
-+],AC_MSG_WARN([skipping test due to crosscompilation]))
- 
-+AC_MSG_CHECKING([if compiler sets exit status])
- AC_TRY_RUN([
- main()
- {
-   int __something_strange_();
-   __something_strange_(0);
- }
--],AC_MSG_ERROR(Your compiler does not set the exit status - sorry))
-+],AC_MSG_ERROR(Your compiler does not set the exit status - sorry),,
-+AC_MSG_WARN(skipping test due to crosscompilation))
- 
- AC_PROG_AWK
- 
-@@ -292,7 +288,8 @@
- dnl    ****  FIFO tests  ****
- dnl
- 
--AC_CHECKING(fifos)
-+AC_CACHE_CHECK([usable fifos],
-+		[screen_cv_sys_fifo_usable],
- AC_TRY_RUN([
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -357,12 +354,11 @@
-     exit(1);
-   exit(0);
- }
--], AC_NOTE(- your fifos are usable) fifo=1,
--AC_NOTE(- your fifos are not usable))
--rm -f /tmp/conftest*
-+], screen_cv_sys_fifo_usable=yes, screen_cv_sys_fifo_usable=no))
- 
--if test -n "$fifo"; then
--AC_CHECKING(for broken fifo implementation)
-+if test X"$screen_cv_sys_fifo_usable" = Xyes; then
-+AC_CACHE_CHECK([broken fifo implementation],
-+	       [screen_cv_sys_fifo_broken_impl],
- AC_TRY_RUN([
- #include <sys/types.h>
- #include <fcntl.h>
-@@ -407,9 +403,11 @@
-     exit(1);
-   exit(0);
- }
--], AC_NOTE(- your implementation is ok), 
--AC_NOTE(- you have a broken implementation) AC_DEFINE(BROKEN_PIPE) fifobr=1)
--rm -f /tmp/conftest*
-+], screen_cv_sys_fifo_broken_impl=no, 
-+screen_cv_sys_fifo_broken_impl=yes))
-+if test X"$screen_cv_sys_fifo_broken_impl" = Xyes; then
-+	AC_DEFINE(BROKEN_PIPE)
-+fi
- fi
- 
- dnl
-@@ -418,7 +416,8 @@
- dnl 	may need  	LIBS="$LIBS -lsocket" 	here
- dnl
- 
--AC_CHECKING(sockets)
-+AC_CACHE_CHECK([sockets are usable],
-+	       [screen_cv_sys_sockets_usable],
- AC_TRY_RUN([
- #include <sys/types.h>
- #include <sys/socket.h>
-@@ -469,12 +468,13 @@
-     exit(1);
-   exit(0);
- }
--], AC_NOTE(- your sockets are usable) sock=1,
--AC_NOTE(- your sockets are not usable))
--rm -f /tmp/conftest*
-+], screen_cv_sys_sockets_usable=yes,
-+screen_cv_sys_sockets_usable=no))
- 
--if test -n "$sock"; then
-+if test X"$screen_cv_sys_sockets_usable" = Xyes; then
- AC_CHECKING(socket implementation)
-+AC_CACHE_CHECK([if sockets are not stored in the filesystem],
-+	       [screen_cv_sys_sockets_nofs],
- AC_TRY_RUN([
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -500,22 +500,24 @@
-   close(s);
-   exit(0);
- }
--],AC_NOTE(- you are normal),
--AC_NOTE(- unix domain sockets are not kept in the filesystem)
--AC_DEFINE(SOCK_NOT_IN_FS) socknofs=1)
--rm -f /tmp/conftest*
-+], screen_cv_sys_sockets_nofs=no,
-+screen_cv_sys_sockets_nofs=yes))
-+
-+if test X"$screen_cv_sys_sockets_nofs" = Xyes; then
-+  AC_DEFINE(SOCK_NOT_IN_FS)
-+fi
- fi
- 
- 
- dnl
- dnl    ****  choose sockets or fifos  ****
- dnl
--if test -n "$fifo"; then
--  if test -n "$sock"; then
--    if test -n "$nore"; then
-+if test X"$screen_cv_sys_fifo_usable" = Xyes; then
-+  if test X"$screen_cv_sys_sockets_usable" = Xyes; then
-+    if test X"$screen_cv_sys_sockets_nofs" = Xyes; then
-       AC_NOTE(- hmmm... better take the fifos)
-       AC_DEFINE(NAMEDPIPE)
--    elif test -n "$fifobr"; then
-+    elif test X"$screen_cv_sys_fifo_broken_impl" = Xyes; then
-       AC_NOTE(- as your fifos are broken lets use the sockets.)
-     else
-       AC_NOTE(- both sockets and fifos usable. let's take fifos.)
-@@ -525,7 +527,7 @@
-     AC_NOTE(- using named pipes, of course)
-     AC_DEFINE(NAMEDPIPE)
-   fi
--elif test -n "$sock"; then
-+elif test X"$screen_cv_sys_sockets_usable" = Xyes; then
-   AC_NOTE(- using unix-domain sockets, of course)
- else
-   AC_MSG_ERROR(you have neither usable sockets nor usable pipes -> no screen)
-@@ -535,7 +537,8 @@
- dnl    ****  check the select implementation ****
- dnl
- 
--AC_CHECKING(select return value)
-+AC_CACHE_CHECK([for broken select return value],
-+	       [screen_cv_sys_select_broken_retval],
- AC_TRY_RUN([
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -634,8 +637,11 @@
-     exit(1);
-   exit(0);
- }
--],AC_NOTE(- select is ok),
--AC_NOTE(- select can't count) AC_DEFINE(SELECT_BROKEN))
-+], screen_cv_sys_select_broken_retval=no,
-+screen_cv_sys_select_broken_retval=yes))
-+if test X"$screen_cv_sys_select_broken_retval" = Xyes; then
-+  AC_DEFINE(SELECT_BROKEN)
-+fi
- 
- dnl
- dnl    ****  termcap or terminfo  ****
-@@ -663,12 +669,20 @@
- AC_TRY_LINK(,tgetent((char *)0, (char *)0);,,
- AC_MSG_ERROR(!!! no tgetent - no screen))))))
- 
--AC_TRY_RUN([
-+AC_CACHE_CHECK([using terminfo database],[screen_cv_sys_terminfo_used],
-+	AC_TRY_RUN([
- main()
- {
-  exit(strcmp(tgoto("%p1%d", 0, 1), "1") ? 0 : 1);
--}], AC_NOTE(- you use the termcap database),
--AC_NOTE(- you use the terminfo database) AC_DEFINE(TERMINFO))
-+}
-+	], screen_cv_sys_terminfo_used=no,
-+	screen_cv_sys_terminfo_used=yes)
-+)
-+
-+if test X"$screen_cv_sys_terminfo_used" = Xyes; then
-+	AC_DEFINE(TERMINFO)
-+fi
-+
- AC_CHECKING(ospeed)
- AC_TRY_LINK(extern short ospeed;,ospeed=5;,,AC_DEFINE(NEED_OSPEED))
- 
-@@ -856,7 +870,7 @@
- #endif
- ],[struct utmp u; u.ut_host[0] = 0;], AC_DEFINE(UTHOST))
- AC_CHECK_HEADER(utempter.h, have_utempter=yes, have_utempter=no)
--if test "$have_utempter" = yes; then
-+if test X"$have_utempter" = Xyes; then
-   AC_DEFINE(HAVE_UTEMPTER)
-   LIBS="$LIBS -lutempter"
- fi
-@@ -1144,7 +1158,8 @@
- AC_CHECKING(getttyent)
- AC_TRY_LINK(,[getttyent();], AC_DEFINE(GETTTYENT))
- 
--AC_CHECKING(whether memcpy/memmove/bcopy handles overlapping arguments)
-+AC_CACHE_CHECK([if bcopy handles overlap],
-+	       [screen_cv_sys_bcopy_overlap],
- AC_TRY_RUN([
- main() {
-   char buf[10];
-@@ -1157,8 +1172,14 @@
-   if (strncmp(buf, "cdedef", 6))
-     exit(1);
-   exit(0); /* libc version works properly.  */
--}], AC_DEFINE(USEBCOPY))
-+}], screen_cv_sys_bcopy_overlap=yes,
-+screen_cv_sys_bcopy_overlap=no))
-+if test X"$screen_cv_sys_bcopy_overlap" = Xyes; then
-+  AC_DEFINE(USEBCOPY)
-+fi
- 
-+AC_CACHE_CHECK([if memmove handles overlap],
-+	       [screen_cv_sys_memmove_overlap],
- AC_TRY_RUN([
- #define bcopy(s,d,l) memmove(d,s,l)
- main() {
-@@ -1172,9 +1193,14 @@
-   if (strncmp(buf, "cdedef", 6))
-     exit(1);
-   exit(0); /* libc version works properly.  */
--}], AC_DEFINE(USEMEMMOVE))
--
-+}], screen_cv_sys_memmove_overlap=yes,
-+screen_cv_sys_memmove_overlap=no))
-+if test X"$screen_cv_sys_memmove_overlap" = Xyes; then
-+  AC_DEFINE(USEMEMMOVE)
-+fi
- 
-+AC_CACHE_CHECK([if memcpy handles overlap],
-+	       [screen_cv_sys_memcpy_overlap],
- AC_TRY_RUN([
- #define bcopy(s,d,l) memcpy(d,s,l)
- main() {
-@@ -1188,7 +1214,11 @@
-   if (strncmp(buf, "cdedef", 6))
-     exit(1);
-   exit(0); /* libc version works properly.  */
--}], AC_DEFINE(USEMEMCPY))
-+}], screen_cv_sys_memcpy_overlap=yes,
-+screen_cv_sys_memcpy_overlap=no))
-+if test X"$screen_cv_sys_memcpy_overlap" = Xyes; then
-+  AC_DEFINE(USEMEMCPY)
-+fi
- 
- AC_MSG_CHECKING(long file names)
- (echo 1 > /tmp/conftest9012345) 2>/dev/null
-@@ -1263,7 +1293,8 @@
- dnl Ptx bug workaround -- insert -lc after -ltermcap
- test -n "$seqptx" && LIBS="-ltermcap -lc -lsocket -linet -lnsl -lsec -lseq"
- 
--AC_TRY_RUN(main(){exit(0);},,AC_MSG_ERROR(Can't run the compiler - internal error. Sorry.))
-+AC_MSG_CHECKING(compiler sanity)
-+AC_TRY_RUN(main(){exit(0);},,AC_MSG_ERROR(Can't run the compiler - internal error. Sorry.), AC_MSG_WARN(Skipping test due to crosscompilation))
- 
- ETCSCREENRC="\"/usr/local/etc/screenrc\""
- if test -n "$prefix"; then
---- screen-3.9.15/configure~configure
-+++ screen-3.9.15/configure
-@@ -1,20 +1,12 @@
- #! /bin/sh
- # From configure.in Revision: 1.18 .
- # Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.53.
-+# Generated by GNU Autoconf 2.57.
- #
- # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
- # Free Software Foundation, Inc.
- # This configure script is free software; the Free Software Foundation
- # gives unlimited permission to copy, distribute and modify it.
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--
- ## --------------------- ##
- ## M4sh Initialization.  ##
- ## --------------------- ##
-@@ -23,11 +15,13 @@
- if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-   emulate sh
-   NULLCMD=:
-+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # is contrary to our usage.  Disable this feature.
-+  alias -g '${1+"$@"}'='"$@"'
- elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-   set -o posix
- fi
- 
--# NLS nuisances.
- # Support unset when possible.
- if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-   as_unset=unset
-@@ -35,34 +29,42 @@
-   as_unset=false
- fi
- 
--(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
--    { $as_unset LANG || test "${LANG+set}" != set; } ||
--      { LANG=C; export LANG; }
--(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
--    { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
--      { LC_ALL=C; export LC_ALL; }
--(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
--    { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
--      { LC_TIME=C; export LC_TIME; }
--(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
--    { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
--      { LC_CTYPE=C; export LC_CTYPE; }
--(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
--    { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
--      { LANGUAGE=C; export LANGUAGE; }
--(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
--    { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
--      { LC_COLLATE=C; export LC_COLLATE; }
--(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
--    { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
--      { LC_NUMERIC=C; export LC_NUMERIC; }
--(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
--    { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
--      { LC_MESSAGES=C; export LC_MESSAGES; }
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+  LC_TELEPHONE LC_TIME
-+do
-+  if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+    eval $as_var=C; export $as_var
-+  else
-+    $as_unset $as_var
-+  fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+  as_basename=basename
-+else
-+  as_basename=false
-+fi
- 
- 
- # Name of the executable.
--as_me=`(basename "$0") 2>/dev/null ||
-+as_me=`$as_basename "$0" ||
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- 	 X"$0" : 'X\(//\)$' \| \
- 	 X"$0" : 'X\(/\)$' \| \
-@@ -73,6 +75,7 @@
-   	  /^X\/\(\/\).*/{ s//\1/; q; }
-   	  s/.*/./; q'`
- 
-+
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-@@ -83,15 +86,15 @@
- 
- # The user is always right.
- if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conftest.sh
--  echo  "exit 0"   >>conftest.sh
--  chmod +x conftest.sh
--  if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
-+  echo "#! /bin/sh" >conf$$.sh
-+  echo  "exit 0"   >>conf$$.sh
-+  chmod +x conf$$.sh
-+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-     PATH_SEPARATOR=';'
-   else
-     PATH_SEPARATOR=:
-   fi
--  rm -f conftest.sh
-+  rm -f conf$$.sh
- fi
- 
- 
-@@ -139,6 +142,8 @@
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-   test "x$as_lineno_1" != "x$as_lineno_2" &&
-   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- 	     CONFIG_SHELL=$as_dir/$as_base
- 	     export CONFIG_SHELL
- 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-@@ -211,6 +216,12 @@
- fi
- rm -f conf$$ conf$$.exe conf$$.file
- 
-+if mkdir -p . 2>/dev/null; then
-+  as_mkdir_p=:
-+else
-+  as_mkdir_p=false
-+fi
-+
- as_executable_p="test -f"
- 
- # Sed expression to map a string onto a valid CPP name.
-@@ -227,7 +238,7 @@
- IFS=" 	$as_nl"
- 
- # CDPATH.
--$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
-+$as_unset CDPATH
- 
- 
- # Name of the host.
-@@ -241,6 +252,7 @@
- # Initializations.
- #
- ac_default_prefix=/usr/local
-+ac_config_libobj_dir=.
- cross_compiling=no
- subdirs=
- MFLAGS=
-@@ -297,6 +309,8 @@
- # include <unistd.h>
- #endif"
- 
-+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION ac_prefix_program CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AWK INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA WRITEPATH XTERMPATH LIBOBJS LTLIBOBJS'
-+ac_subst_files=''
- 
- # Initialize some variables set by options.
- ac_init_help=
-@@ -720,6 +734,9 @@
-    { (exit 1); exit 1; }; }
-   fi
- fi
-+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
-+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
-+   { (exit 1); exit 1; }; }
- srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
- ac_env_build_alias_set=${build_alias+set}
- ac_env_build_alias_value=$build_alias
-@@ -926,7 +943,7 @@
- running configure, to aid debugging if configure makes a mistake.
- 
- It was created by $as_me, which was
--generated by GNU Autoconf 2.53.  Invocation command line was
-+generated by GNU Autoconf 2.57.  Invocation command line was
- 
-   $ $0 $@
- 
-@@ -978,27 +995,54 @@
- 
- # Keep a trace of the command line.
- # Strip out --no-create and --no-recursion so they do not pile up.
-+# Strip out --silent because we don't want to record it for future runs.
- # Also quote any args containing shell meta-characters.
-+# Make two passes to allow for proper duplicate-argument suppression.
- ac_configure_args=
-+ac_configure_args0=
-+ac_configure_args1=
- ac_sep=
--for ac_arg
-+ac_must_keep_next=false
-+for ac_pass in 1 2
- do
--  case $ac_arg in
--  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
--  | --no-cr | --no-c | -n ) continue ;;
--  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
--  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
--    continue ;;
--  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
--  esac
--  case " $ac_configure_args " in
--    *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
--    *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
--       ac_sep=" " ;;
--  esac
--  # Get rid of the leading space.
-+  for ac_arg
-+  do
-+    case $ac_arg in
-+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+    | -silent | --silent | --silen | --sile | --sil)
-+      continue ;;
-+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    esac
-+    case $ac_pass in
-+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-+    2)
-+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
-+      if test $ac_must_keep_next = true; then
-+        ac_must_keep_next=false # Got value, back to normal.
-+      else
-+        case $ac_arg in
-+          *=* | --config-cache | -C | -disable-* | --disable-* \
-+          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-+          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-+          | -with-* | --with-* | -without-* | --without-* | --x)
-+            case "$ac_configure_args0 " in
-+              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-+            esac
-+            ;;
-+          -* ) ac_must_keep_next=true ;;
-+        esac
-+      fi
-+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-+      # Get rid of the leading space.
-+      ac_sep=" "
-+      ;;
-+    esac
-+  done
- done
-+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
- 
- # When interrupted or exit'd, cleanup temporary files, and complete
- # config.log.  We remove comments because anyway the quotes in there
-@@ -1009,6 +1053,7 @@
-   # Save into config.log some information that might help in debugging.
-   {
-     echo
-+
-     cat <<\_ASBOX
- ## ---------------- ##
- ## Cache variables. ##
-@@ -1031,6 +1076,35 @@
-     esac;
- }
-     echo
-+
-+    cat <<\_ASBOX
-+## ----------------- ##
-+## Output variables. ##
-+## ----------------- ##
-+_ASBOX
-+    echo
-+    for ac_var in $ac_subst_vars
-+    do
-+      eval ac_val=$`echo $ac_var`
-+      echo "$ac_var='"'"'$ac_val'"'"'"
-+    done | sort
-+    echo
-+
-+    if test -n "$ac_subst_files"; then
-+      cat <<\_ASBOX
-+## ------------- ##
-+## Output files. ##
-+## ------------- ##
-+_ASBOX
-+      echo
-+      for ac_var in $ac_subst_files
-+      do
-+	eval ac_val=$`echo $ac_var`
-+        echo "$ac_var='"'"'$ac_val'"'"'"
-+      done | sort
-+      echo
-+    fi
-+
-     if test -s confdefs.h; then
-       cat <<\_ASBOX
- ## ----------- ##
-@@ -1038,7 +1112,7 @@
- ## ----------- ##
- _ASBOX
-       echo
--      sed "/^$/d" confdefs.h
-+      sed "/^$/d" confdefs.h | sort
-       echo
-     fi
-     test "$ac_signal" != 0 &&
-@@ -1195,7 +1269,8 @@
- 
- 
- 
--ac_config_headers="$ac_config_headers config.h"
-+
-+          ac_config_headers="$ac_config_headers config.h"
- 
- 
- 
-@@ -1550,9 +1625,7 @@
-     # However, it has the same basename, so the bogon will be chosen
-     # first if we set CC to just the basename; use the full file name.
-     shift
--    set dummy "$as_dir/$ac_word" ${1+"$@"}
--    shift
--    ac_cv_prog_CC="$@"
-+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-   fi
- fi
- fi
-@@ -1657,8 +1730,10 @@
- fi
- 
- 
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
-+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
- 
- # Provide some information about the compiler.
-@@ -1683,14 +1758,12 @@
- 
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
- 
--#ifdef F77_DUMMY_MAIN
--#  ifdef __cplusplus
--     extern "C"
--#  endif
--   int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -1700,7 +1773,7 @@
- }
- _ACEOF
- ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.exe"
-+ac_clean_files="$ac_clean_files a.out a.exe b.out"
- # Try to create an executable without -o first, disregard a.out.
- # It will help us diagnose broken compilers, and finding out an intuition
- # of exeext.
-@@ -1719,26 +1792,39 @@
- # Be careful to initialize this variable, since it used to be cached.
- # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
- ac_cv_exeext=
--for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
--                ls a.out conftest 2>/dev/null;
--                ls a.* conftest.* 2>/dev/null`; do
-+# b.out is created by i960 compilers.
-+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-+do
-+  test -f "$ac_file" || continue
-   case $ac_file in
--    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
--    a.out ) # We found the default executable, but exeext='' is most
--            # certainly right.
--            break;;
--    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--          # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
--          export ac_cv_exeext
--          break;;
--    * ) break;;
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-+        ;;
-+    conftest.$ac_ext )
-+        # This is the source file.
-+        ;;
-+    [ab].out )
-+        # We found the default executable, but exeext='' is most
-+        # certainly right.
-+        break;;
-+    *.* )
-+        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+        # FIXME: I believe we export ac_cv_exeext for Libtool,
-+        # but it would be cool to find out if it's true.  Does anybody
-+        # maintain Libtool? --akim.
-+        export ac_cv_exeext
-+        break;;
-+    * )
-+        break;;
-   esac
- done
- else
-   echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
--echo "$as_me: error: C compiler cannot create executables" >&2;}
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C compiler cannot create executables
-+See \`config.log' for more details." >&2;}
-    { (exit 77); exit 77; }; }
- fi
- 
-@@ -1765,9 +1851,11 @@
- 	cross_compiling=yes
-     else
- 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
--If you meant to cross compile, use \`--host'." >&5
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&5
- echo "$as_me: error: cannot run C compiled programs.
--If you meant to cross compile, use \`--host'." >&2;}
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
-     fi
-   fi
-@@ -1775,7 +1863,7 @@
- echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
- 
--rm -f a.out a.exe conftest$ac_cv_exeext
-+rm -f a.out a.exe conftest$ac_cv_exeext b.out
- ac_clean_files=$ac_clean_files_save
- # Check the compiler produces executables we can run.  If not, either
- # the compiler is broken, or we cross compile.
-@@ -1795,9 +1883,10 @@
- # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
- # work properly (i.e., refer to `conftest.exe'), while it won't with
- # `rm'.
--for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
-+for ac_file in conftest.exe conftest conftest.*; do
-+  test -f "$ac_file" || continue
-   case $ac_file in
--    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
-     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-           export ac_cv_exeext
-           break;;
-@@ -1805,8 +1894,10 @@
-   esac
- done
- else
--  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
--echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
-+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
- fi
- 
-@@ -1824,14 +1915,12 @@
- else
-   cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
- 
--#ifdef F77_DUMMY_MAIN
--#  ifdef __cplusplus
--     extern "C"
--#  endif
--   int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -1848,16 +1937,19 @@
-   (exit $ac_status); }; then
-   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
-   case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
-     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-        break;;
-   esac
- done
- else
-   echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
--echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
- fi
- 
-@@ -1874,14 +1966,12 @@
- else
-   cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
- 
--#ifdef F77_DUMMY_MAIN
--#  ifdef __cplusplus
--     extern "C"
--#  endif
--   int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -1908,7 +1998,8 @@
-   ac_compiler_gnu=yes
- else
-   echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_compiler_gnu=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -1928,14 +2019,12 @@
- else
-   cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
- 
--#ifdef F77_DUMMY_MAIN
--#  ifdef __cplusplus
--     extern "C"
--#  endif
--   int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -1959,7 +2048,8 @@
-   ac_cv_prog_cc_g=yes
- else
-   echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_prog_cc_g=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -1981,6 +2071,102 @@
-     CFLAGS=
-   fi
- fi
-+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
-+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_stdc+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  ac_cv_prog_cc_stdc=no
-+ac_save_CC=$CC
-+cat >conftest.$ac_ext <<_ACEOF
-+#line $LINENO "configure"
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-+struct buf { int x; };
-+FILE * (*rcsopen) (struct buf *, struct stat *, int);
-+static char *e (p, i)
-+     char **p;
-+     int i;
-+{
-+  return p[i];
-+}
-+static char *f (char * (*g) (char **, int), char **p, ...)
-+{
-+  char *s;
-+  va_list v;
-+  va_start (v,p);
-+  s = g (p, va_arg (v,int));
-+  va_end (v);
-+  return s;
-+}
-+int test (int i, double x);
-+struct s1 {int (*f) (int a);};
-+struct s2 {int (*f) (double a);};
-+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-+int argc;
-+char **argv;
-+int
-+main ()
-+{
-+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+# Don't try gcc -ansi; that turns off useful extensions and
-+# breaks some systems' header files.
-+# AIX			-qlanglvl=ansi
-+# Ultrix and OSF/1	-std1
-+# HP-UX 10.20 and later	-Ae
-+# HP-UX older versions	-Aa -D_HPUX_SOURCE
-+# SVR4			-Xc -D__EXTENSIONS__
-+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-+do
-+  CC="$ac_save_CC $ac_arg"
-+  rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+         { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_prog_cc_stdc=$ac_arg
-+break
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.$ac_objext
-+done
-+rm -f conftest.$ac_ext conftest.$ac_objext
-+CC=$ac_save_CC
-+
-+fi
-+
-+case "x$ac_cv_prog_cc_stdc" in
-+  x|xno)
-+    echo "$as_me:$LINENO: result: none needed" >&5
-+echo "${ECHO_T}none needed" >&6 ;;
-+  *)
-+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-+    CC="$CC $ac_cv_prog_cc_stdc" ;;
-+esac
-+
- # Some people use a C++ compiler to compile C.  Since we use `exit',
- # in C++ we need to declare it.  In case someone uses the same compiler
- # for both compiling C and C++ we need to have the C++ compiler decide
-@@ -2013,15 +2199,13 @@
- do
-   cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
- #include <stdlib.h>
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--#  ifdef __cplusplus
--     extern "C"
--#  endif
--   int F77_DUMMY_MAIN() { return 1;