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-rw-r--r--packages/nonworking/screen/.mtn2git_empty0
-rw-r--r--packages/nonworking/screen/screen-3.9.15/.mtn2git_empty0
-rw-r--r--packages/nonworking/screen/screen-3.9.15/configure.patch5120
-rw-r--r--packages/nonworking/screen/screen-4.0.1/.mtn2git_empty0
-rw-r--r--packages/nonworking/screen/screen-4.0.1/configure.patch5204
-rw-r--r--packages/nonworking/screen/screen-4.0.2/.mtn2git_empty0
-rw-r--r--packages/nonworking/screen/screen-4.0.2/configure.patch272
-rw-r--r--packages/nonworking/screen/screen_3.9.15.bb18
-rw-r--r--packages/nonworking/screen/screen_4.0.1.bb18
-rw-r--r--packages/nonworking/screen/screen_4.0.2.bb23
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>
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2045,20 +2229,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- continue
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- 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. */
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2082,7 +2265,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- done
-@@ -2095,7 +2279,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- ac_ext=c
-@@ -2127,18 +2312,28 @@
- do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--#include <assert.h>
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- Syntax error
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2155,7 +2350,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Broken: fails on valid input.
- continue
- fi
-@@ -2165,13 +2361,17 @@
- # can be detected and how.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ac_nonexistent.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2189,7 +2389,8 @@
- continue
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Passes both tests.
- ac_preproc_ok=:
- break
-@@ -2218,18 +2419,28 @@
- do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--#include <assert.h>
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- Syntax error
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2246,7 +2457,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Broken: fails on valid input.
- continue
- fi
-@@ -2256,13 +2468,17 @@
- # can be detected and how.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ac_nonexistent.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2280,7 +2496,8 @@
- continue
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Passes both tests.
- ac_preproc_ok=:
- break
-@@ -2293,8 +2510,10 @@
- if $ac_preproc_ok; then
- :
- else
-- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
--echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
-+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- fi
-
-@@ -2306,6 +2525,21 @@
-
-
-
-+echo "$as_me:$LINENO: checking for egrep" >&5
-+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-+if test "${ac_cv_prog_egrep+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-+ then ac_cv_prog_egrep='grep -E'
-+ else ac_cv_prog_egrep='egrep'
-+ fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
-+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
-+ EGREP=$ac_cv_prog_egrep
-+
-+
- if test $ac_cv_c_compiler_gnu = yes; then
- echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
- echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
-@@ -2315,12 +2549,16 @@
- ac_pattern="Autoconf.*'x'"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sgtty.h>
- Autoconf TIOCGETP
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "$ac_pattern" >/dev/null 2>&1; then
-+ $EGREP "$ac_pattern" >/dev/null 2>&1; then
- ac_cv_prog_gcc_traditional=yes
- else
- ac_cv_prog_gcc_traditional=no
-@@ -2331,12 +2569,16 @@
- if test $ac_cv_prog_gcc_traditional = no; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <termio.h>
- Autoconf TCGETA
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "$ac_pattern" >/dev/null 2>&1; then
-+ $EGREP "$ac_pattern" >/dev/null 2>&1; then
- ac_cv_prog_gcc_traditional=yes
- fi
- rm -f conftest*
-@@ -2359,7 +2601,11 @@
- ac_cv_search_strerror=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -2368,12 +2614,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char strerror ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2397,7 +2637,8 @@
- ac_cv_search_strerror="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_strerror" = no; then
-@@ -2405,7 +2646,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -2414,12 +2659,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char strerror ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2444,7 +2683,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -2459,14 +2699,19 @@
- fi
-
-
-+echo "$as_me:$LINENO: checking for compiler sanity" >&5
-+echo $ECHO_N "checking for compiler sanity... $ECHO_C" >&6
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
-+ { echo "$as_me:$LINENO: WARNING: skipping test due to crosscompilation" >&5
-+echo "$as_me: WARNING: skipping test due to crosscompilation" >&2;}
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- main(){exit(0);}
- _ACEOF
- rm -f conftest$ac_exeext
-@@ -2484,7 +2729,8 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
-
- if test $CC != cc ; then
-@@ -2498,57 +2744,22 @@
- fi
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
-+echo "$as_me:$LINENO: checking if compiler sets exit status" >&5
-+echo $ECHO_N "checking if compiler sets exit status... $ECHO_C" >&6
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
-+ { echo "$as_me:$LINENO: WARNING: skipping test due to crosscompilation" >&5
-+echo "$as_me: WARNING: skipping test due to crosscompilation" >&2;}
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--main(){exit(0);}
-+/* confdefs.h. */
- _ACEOF
--rm -f conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-- ac_status=$?
-- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-- (eval $ac_try) 2>&5
-- ac_status=$?
-- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); }; }; then
-- :
--else
-- echo "$as_me: program exited with status $ac_status" >&5
--echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--( exit $ac_status )
--exec 5>&2
--eval $ac_link
--echo "CC=$CC; CFLAGS=$CFLAGS; LIBS=$LIBS;" 1>&6
--
--echo "$ac_compile" 1>&6
--
--{ { echo "$as_me:$LINENO: error: Can't run the compiler - sorry" >&5
--echo "$as_me: error: Can't run the compiler - sorry" >&2;}
-- { (exit 1); exit 1; }; }
--fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
--
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
--else
-- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- main()
- {
-@@ -2574,9 +2785,10 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
- for ac_prog in gawk mawk nawk awk
-@@ -2788,14 +3000,12 @@
- echo "$as_me: checking mld library..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2819,7 +3029,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -2832,14 +3043,12 @@
- echo "$as_me: checking wait3..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2863,19 +3072,18 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- { echo "$as_me:$LINENO: checking wait2..." >&5
- echo "$as_me: checking wait2..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2903,7 +3111,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- fi
-@@ -2916,14 +3125,18 @@
- echo "$as_me: checking for Ultrix..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(ultrix) || defined(__ultrix)
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- ULTRIX=1
- fi
- rm -f conftest*
-@@ -2936,14 +3149,12 @@
- echo "$as_me: checking Pyramid OSX..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2970,7 +3181,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -2980,14 +3192,18 @@
- echo "$as_me: checking for butterfly..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(butterfly)
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- butterfly=1
- fi
- rm -f conftest*
-@@ -3001,7 +3217,11 @@
- echo "$as_me: checking for POSIX.1..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <unistd.h>
- main () {
-@@ -3011,7 +3231,7 @@
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- echo "- you have a POSIX system" 1>&6
- cat >>confdefs.h <<\_ACEOF
- #define POSIX 1
-@@ -3026,16 +3246,14 @@
- echo "$as_me: checking for System V..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <signal.h>
- #include <fcntl.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3059,7 +3277,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- cat >>confdefs.h <<\_ACEOF
- #define SYSV 1
- _ACEOF
-@@ -3071,14 +3290,18 @@
- echo "$as_me: checking for sequent/ptx..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #ifdef _SEQUENT_
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- LIBS="$LIBS -lsocket -linet";seqptx=1
- fi
- rm -f conftest*
-@@ -3095,48 +3318,59 @@
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <stdlib.h>
- #include <stdarg.h>
- #include <string.h>
- #include <float.h>
-
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
- _ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>&5
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-- rm -f conftest.er1
-- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); } >/dev/null; then
-- if test -s conftest.err; then
-- ac_cpp_err=$ac_c_preproc_warn_flag
-- else
-- ac_cpp_err=
-- fi
--else
-- ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
-+ (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 $ac_status); }; }; then
- ac_cv_header_stdc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-- ac_cv_header_stdc=no
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_header_stdc=no
- fi
--rm -f conftest.err conftest.$ac_ext
-+rm -f conftest.$ac_objext conftest.$ac_ext
-
- if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <string.h>
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "memchr" >/dev/null 2>&1; then
-+ $EGREP "memchr" >/dev/null 2>&1; then
- :
- else
- ac_cv_header_stdc=no
-@@ -3149,12 +3383,16 @@
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <stdlib.h>
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "free" >/dev/null 2>&1; then
-+ $EGREP "free" >/dev/null 2>&1; then
- :
- else
- ac_cv_header_stdc=no
-@@ -3170,13 +3408,18 @@
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ctype.h>
- #if ((' ' & 0x0FF) == 0x020)
- # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- #else
--# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
-+# define ISLOWER(c) \
-+ (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
- # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-@@ -3209,11 +3452,12 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- ac_cv_header_stdc=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- fi
- fi
-@@ -3248,7 +3492,11 @@
- else
- cat >conftest.$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. */
- $ac_includes_default
-
- #include <$ac_header>
-@@ -3268,7 +3516,8 @@
- eval "$as_ac_Header=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_Header=no"
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -3287,15 +3536,13 @@
-
- cat >conftest.$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 <utmpx.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3330,7 +3577,11 @@
- echo $ECHO_N "checking dwarf.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <dwarf.h>
- _ACEOF
-@@ -3349,7 +3600,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -3361,13 +3613,17 @@
- echo $ECHO_N "checking dwarf.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <dwarf.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -3384,7 +3640,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -3397,14 +3654,32 @@
- { echo "$as_me:$LINENO: WARNING: dwarf.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: dwarf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: dwarf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: dwarf.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: dwarf.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: dwarf.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: dwarf.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: dwarf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for dwarf.h" >&5
- echo $ECHO_N "checking for dwarf.h... $ECHO_C" >&6
-@@ -3440,7 +3715,11 @@
- echo $ECHO_N "checking elf.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <elf.h>
- _ACEOF
-@@ -3459,7 +3738,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -3471,13 +3751,17 @@
- echo $ECHO_N "checking elf.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <elf.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -3494,7 +3778,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -3507,14 +3792,32 @@
- { echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: elf.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: elf.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for elf.h" >&5
- echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
-@@ -3544,7 +3847,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -3553,14 +3857,18 @@
- echo "$as_me: checking for Solaris 2.x..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(SVR4) && defined(sun)
- yes
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- LIBS="$LIBS -lsocket -lnsl -lkstat"
- fi
- rm -f conftest*
-@@ -3572,16 +3880,14 @@
- echo "$as_me: checking BSD job jontrol..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <sys/ioctl.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3620,7 +3926,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "- you don't have jobcontrol" 1>&6
-
- fi
-@@ -3630,14 +3937,12 @@
- echo "$as_me: checking setreuid..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3670,21 +3975,20 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- { echo "$as_me:$LINENO: checking seteuid..." >&5
- echo "$as_me: checking seteuid..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3717,7 +4021,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-@@ -3726,14 +4031,12 @@
- echo "$as_me: checking select..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3757,20 +4060,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$LIBS -lnet -lnsl"
- { echo "$as_me:$LINENO: checking select with $LIBS..." >&5
- echo "$as_me: checking select with $LIBS..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3794,7 +4096,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- { { echo "$as_me:$LINENO: error: !!! no select - no screen" >&5
- echo "$as_me: error: !!! no select - no screen" >&2;}
- { (exit 1); exit 1; }; }
-@@ -3804,16 +4107,25 @@
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
--{ echo "$as_me:$LINENO: checking fifos..." >&5
--echo "$as_me: checking fifos..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking usable fifos" >&5
-+echo $ECHO_N "checking usable fifos... $ECHO_C" >&6
-+if test "${screen_cv_sys_fifo_usable+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -3891,31 +4203,41 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- your fifos are usable" 1>&6
-- fifo=1
-+ screen_cv_sys_fifo_usable=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--( exit $ac_status )
--echo "- your fifos are not usable" 1>&6
-+sed 's/^/| /' conftest.$ac_ext >&5
-
-+( exit $ac_status )
-+screen_cv_sys_fifo_usable=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f /tmp/conftest*
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_fifo_usable" >&5
-+echo "${ECHO_T}$screen_cv_sys_fifo_usable" >&6
-
--if test -n "$fifo"; then
--{ echo "$as_me:$LINENO: checking for broken fifo implementation..." >&5
--echo "$as_me: checking for broken fifo implementation..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+if test X"$screen_cv_sys_fifo_usable" = Xyes; then
-+echo "$as_me:$LINENO: checking broken fifo implementation" >&5
-+echo $ECHO_N "checking broken fifo implementation... $ECHO_C" >&6
-+if test "${screen_cv_sys_fifo_broken_impl+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <fcntl.h>
-@@ -3973,35 +4295,48 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- your implementation is ok" 1>&6
--
-+ screen_cv_sys_fifo_broken_impl=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- you have a broken implementation" 1>&6
-- cat >>confdefs.h <<\_ACEOF
-+screen_cv_sys_fifo_broken_impl=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_fifo_broken_impl" >&5
-+echo "${ECHO_T}$screen_cv_sys_fifo_broken_impl" >&6
-+if test X"$screen_cv_sys_fifo_broken_impl" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define BROKEN_PIPE 1
- _ACEOF
-- fifobr=1
--fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+
- fi
--rm -f /tmp/conftest*
- fi
-
-
--{ echo "$as_me:$LINENO: checking sockets..." >&5
--echo "$as_me: checking sockets..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking sockets are usable" >&5
-+echo $ECHO_N "checking sockets are usable... $ECHO_C" >&6
-+if test "${screen_cv_sys_sockets_usable+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/socket.h>
-@@ -4065,31 +4400,43 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- your sockets are usable" 1>&6
-- sock=1
-+ screen_cv_sys_sockets_usable=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--( exit $ac_status )
--echo "- your sockets are not usable" 1>&6
-+sed 's/^/| /' conftest.$ac_ext >&5
-
-+( exit $ac_status )
-+screen_cv_sys_sockets_usable=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f /tmp/conftest*
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_sockets_usable" >&5
-+echo "${ECHO_T}$screen_cv_sys_sockets_usable" >&6
-
--if test -n "$sock"; then
-+if test X"$screen_cv_sys_sockets_usable" = Xyes; then
- { echo "$as_me:$LINENO: checking socket implementation..." >&5
- echo "$as_me: checking socket implementation..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking if sockets are not stored in the filesystem" >&5
-+echo $ECHO_N "checking if sockets are not stored in the filesystem... $ECHO_C" >&6
-+if test "${screen_cv_sys_sockets_nofs+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -4128,36 +4475,40 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- you are normal" 1>&6
--
-+ screen_cv_sys_sockets_nofs=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- unix domain sockets are not kept in the filesystem" 1>&6
-+screen_cv_sys_sockets_nofs=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_sockets_nofs" >&5
-+echo "${ECHO_T}$screen_cv_sys_sockets_nofs" >&6
-
--cat >>confdefs.h <<\_ACEOF
-+if test X"$screen_cv_sys_sockets_nofs" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define SOCK_NOT_IN_FS 1
- _ACEOF
-- socknofs=1
--fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+
- fi
--rm -f /tmp/conftest*
- fi
-
-
--if test -n "$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"$screen_cv_sys_sockets_nofs" = Xyes; then
- echo "- hmmm... better take the fifos" 1>&6
-
- cat >>confdefs.h <<\_ACEOF
- #define NAMEDPIPE 1
- _ACEOF
-
-- elif test -n "$fifobr"; then
-+ elif test X"$screen_cv_sys_fifo_broken_impl" = Xyes; then
- echo "- as your fifos are broken lets use the sockets." 1>&6
-
- else
-@@ -4176,7 +4527,7 @@
- _ACEOF
-
- fi
--elif test -n "$sock"; then
-+elif test X"$screen_cv_sys_sockets_usable" = Xyes; then
- echo "- using unix-domain sockets" 1>&6
-
- else
-@@ -4186,16 +4537,25 @@
- fi
-
-
--{ echo "$as_me:$LINENO: checking select return value..." >&5
--echo "$as_me: checking select return value..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking for broken select return value" >&5
-+echo $ECHO_N "checking for broken select return value... $ECHO_C" >&6
-+if test "${screen_cv_sys_select_broken_retval+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -4307,34 +4667,37 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- select is ok" 1>&6
--
-+ screen_cv_sys_select_broken_retval=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- select can't count" 1>&6
-- cat >>confdefs.h <<\_ACEOF
-+screen_cv_sys_select_broken_retval=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_select_broken_retval" >&5
-+echo "${ECHO_T}$screen_cv_sys_select_broken_retval" >&6
-+if test X"$screen_cv_sys_select_broken_retval" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define SELECT_BROKEN 1
- _ACEOF
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
-
- { echo "$as_me:$LINENO: checking for tgetent..." >&5
- echo "$as_me: checking for tgetent..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4358,21 +4721,20 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- olibs="$LIBS"
- LIBS="-lcurses $olibs"
- { echo "$as_me:$LINENO: checking libcurses..." >&5
- echo "$as_me: checking libcurses..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4402,20 +4764,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="-ltermcap $olibs"
- { echo "$as_me:$LINENO: checking libtermcap..." >&5
- echo "$as_me: checking libtermcap..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4439,20 +4800,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="-ltermlib $olibs"
- { echo "$as_me:$LINENO: checking libtermlib..." >&5
- echo "$as_me: checking libtermlib..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4476,20 +4836,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="-lncurses $olibs"
- { echo "$as_me:$LINENO: checking libncurses..." >&5
- echo "$as_me: checking libncurses..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4513,7 +4872,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- { { echo "$as_me:$LINENO: error: !!! no tgetent - no screen" >&5
- echo "$as_me: error: !!! no tgetent - no screen" >&2;}
- { (exit 1); exit 1; }; }
-@@ -4528,19 +4888,31 @@
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking using terminfo database" >&5
-+echo $ECHO_N "checking using terminfo database... $ECHO_C" >&6
-+if test "${screen_cv_sys_terminfo_used+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- main()
- {
- exit(strcmp(tgoto("%p1%d", 0, 1), "1") ? 0 : 1);
- }
-+
- _ACEOF
- rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-@@ -4553,33 +4925,39 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- you use the termcap database" 1>&6
--
-+ screen_cv_sys_terminfo_used=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- you use the terminfo database" 1>&6
-- cat >>confdefs.h <<\_ACEOF
-+screen_cv_sys_terminfo_used=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_terminfo_used" >&5
-+echo "${ECHO_T}$screen_cv_sys_terminfo_used" >&6
-+
-+if test X"$screen_cv_sys_terminfo_used" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define TERMINFO 1
- _ACEOF
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
-+
- { echo "$as_me:$LINENO: checking ospeed..." >&5
- echo "$as_me: checking ospeed..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- extern short ospeed;
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4603,7 +4981,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- cat >>confdefs.h <<\_ACEOF
- #define NEED_OSPEED 1
- _ACEOF
-@@ -4626,14 +5005,12 @@
- if test -c /dev/ptmx ; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4661,7 +5038,8 @@
- sysvr4ptys=1
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- fi
-@@ -4677,37 +5055,44 @@
- else
- cat >conftest.$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. */
- /* System header to define __stub macros and hopefully few prototypes,
-- which can conflict with char $ac_func (); below. */
--#include <assert.h>
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
- extern "C"
-+{
- #endif
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+int
-+main ()
-+{
-+return f != $ac_func;
- ;
- return 0;
- }
-@@ -4727,7 +5112,8 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -4755,37 +5141,44 @@
- else
- cat >conftest.$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. */
- /* System header to define __stub macros and hopefully few prototypes,
-- which can conflict with char $ac_func (); below. */
--#include <assert.h>
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
- extern "C"
-+{
- #endif
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+int
-+main ()
-+{
-+return f != $ac_func;
- ;
- return 0;
- }
-@@ -4805,7 +5198,8 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -4827,7 +5221,11 @@
- LIBS="-lutil $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -4836,12 +5234,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char openpty ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4865,7 +5257,8 @@
- ac_cv_lib_util_openpty=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_util_openpty=no
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -4894,14 +5287,18 @@
- fi
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #ifdef M_UNIX
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- ptys=`echo /dev/ptyp??`
- else
- ptys=`echo $pdir/pty??`
-@@ -4949,13 +5346,19 @@
- echo "$as_me: checking default tty permissions/group..." >&6;}
- rm -f conftest_grp
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -5018,7 +5421,8 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
-
- WRITEPATH=''
-@@ -5142,7 +5546,7 @@
-
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- rm -f conftest_grp
- fi
-@@ -5151,7 +5555,11 @@
- echo "$as_me: checking getutent..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <time.h> /* to get time_t on SCO */
- #include <sys/types.h>
-@@ -5165,12 +5573,6 @@
- #define pututline _pututline
- #endif
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5197,14 +5599,19 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- olibs="$LIBS"
- LIBS="$LIBS -lgen"
- { echo "$as_me:$LINENO: checking getutent with -lgen..." >&5
- echo "$as_me: checking getutent with -lgen..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <time.h>
- #include <sys/types.h>
-@@ -5218,12 +5625,6 @@
- #define pututline _pututline
- #endif
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5250,7 +5651,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$olibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -5261,7 +5663,11 @@
- echo "$as_me: checking ut_host..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <time.h>
- #include <sys/types.h>
-@@ -5272,12 +5678,6 @@
- #include <utmp.h>
- #endif
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5304,7 +5704,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- if test "${ac_cv_header_utempter_h+set}" = set; then
-@@ -5321,7 +5722,11 @@
- echo $ECHO_N "checking utempter.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <utempter.h>
- _ACEOF
-@@ -5340,7 +5745,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -5352,13 +5758,17 @@
- echo $ECHO_N "checking utempter.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <utempter.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -5375,7 +5785,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -5388,14 +5799,32 @@
- { echo "$as_me:$LINENO: WARNING: utempter.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: utempter.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: utempter.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: utempter.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: utempter.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: utempter.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: utempter.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: utempter.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for utempter.h" >&5
- echo $ECHO_N "checking for utempter.h... $ECHO_C" >&6
-@@ -5415,7 +5844,7 @@
- fi
-
-
--if test "$have_utempter" = yes; then
-+if test X"$have_utempter" = Xyes; then
- cat >>confdefs.h <<\_ACEOF
- #define HAVE_UTEMPTER 1
- _ACEOF
-@@ -5432,14 +5861,12 @@
- echo "$as_me: checking getloadavg..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5466,7 +5893,8 @@
- load=1
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- if test -f /usr/lib/libkvm.a ; then
- olibs="$LIBS"
- LIBS="$LIBS -lkvm"
-@@ -5474,14 +5902,12 @@
- echo "$as_me: checking getloadavg with -lkvm..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5508,7 +5934,8 @@
- load=1
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$olibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -5520,14 +5947,18 @@
- if test -z "$load" ; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(NeXT) || defined(apollo) || defined(linux)
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- load=1
- fi
- rm -f conftest*
-@@ -5566,7 +5997,11 @@
- echo $ECHO_N "checking nlist.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <nlist.h>
- _ACEOF
-@@ -5585,7 +6020,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -5597,13 +6033,17 @@
- echo $ECHO_N "checking nlist.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <nlist.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -5620,7 +6060,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -5633,14 +6074,32 @@
- { echo "$as_me:$LINENO: WARNING: nlist.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: nlist.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: nlist.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: nlist.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: nlist.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: nlist.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: nlist.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: nlist.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for nlist.h" >&5
- echo $ECHO_N "checking for nlist.h... $ECHO_C" >&6
-@@ -5662,14 +6121,12 @@
- echo "$as_me: checking n_un in struct nlist..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <nlist.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5696,7 +6153,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- fi
-@@ -5707,7 +6165,11 @@
- echo "$as_me: checking for nlist declaration..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #ifdef NLIST_STRUCT
- # include <nlist.h>
-@@ -5717,7 +6179,7 @@
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "nlist(( | )( | )*.*\(|\()" >/dev/null 2>&1; then
-+ $EGREP "nlist(( | )( | )*.*\(|\()" >/dev/null 2>&1; then
- cat >>confdefs.h <<\_ACEOF
- #define NLIST_DECLARED 1
- _ACEOF
-@@ -5731,13 +6193,19 @@
- nlist64=
- for av in avenrun _avenrun _Loadavg avenrun _avenrun _Loadavg; do
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #ifdef NLIST_STRUCT
-@@ -5783,9 +6251,10 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- if test "$av" = _Loadavg; then
- nlist64='#define nlist nlist64'
-@@ -5907,19 +6376,17 @@
- echo "$as_me: checking return type of signal handlers..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <signal.h>
- #ifdef signal
- #undef signal
- #endif
- extern void (*signal ()) ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5946,24 +6413,23 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- { echo "$as_me:$LINENO: checking sigset..." >&5
- echo "$as_me: checking sigset..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <signal.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5996,19 +6462,26 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- { echo "$as_me:$LINENO: checking signal implementation..." >&5
- echo "$as_me: checking signal implementation..." >&6;}
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <signal.h>
-@@ -6059,14 +6532,15 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- cat >>confdefs.h <<\_ACEOF
- #define SYSVSIGS 1
- _ACEOF
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
- fi
-@@ -6081,14 +6555,12 @@
- echo "$as_me: checking crypt..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6112,7 +6584,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -6124,14 +6597,12 @@
- echo "$as_me: checking IRIX sun library..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6155,7 +6626,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -6164,14 +6636,12 @@
- echo "$as_me: checking syslog..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6195,21 +6665,20 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- oldlibs="$LIBS"
- LIBS="$LIBS -lbsd"
- { echo "$as_me:$LINENO: checking syslog in libbsd.a..." >&5
- echo "$as_me: checking syslog in libbsd.a..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6234,7 +6703,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- echo "- bad news: syslog missing." 1>&6
- cat >>confdefs.h <<\_ACEOF
-@@ -6248,14 +6718,18 @@
-
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #ifdef M_UNIX
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- LIBS="$LIBS -lsocket -lcrypt_i"
- fi
- rm -f conftest*
-@@ -6265,16 +6739,14 @@
- echo "$as_me: checking wait union..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <sys/wait.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6307,7 +6779,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-
-@@ -6316,13 +6789,17 @@
- echo "$as_me: checking for termio or termios..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <termio.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -6342,17 +6819,22 @@
-
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- if test -n "$posix"; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <termios.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -6372,7 +6854,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -6386,14 +6869,12 @@
- echo "$as_me: checking getspnam..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <shadow.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6420,7 +6901,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-@@ -6428,14 +6910,12 @@
- echo "$as_me: checking getttyent..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6462,23 +6942,33 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
--{ echo "$as_me:$LINENO: checking whether memcpy/memmove/bcopy handles overlapping arguments..." >&5
--echo "$as_me: checking whether memcpy/memmove/bcopy handles overlapping arguments..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking if bcopy handles overlap" >&5
-+echo $ECHO_N "checking if bcopy handles overlap... $ECHO_C" >&6
-+if test "${screen_cv_sys_bcopy_overlap+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- main() {
-- char buf[10];
-+ char buf10;
- strcpy(buf, "abcdefghi");
- bcopy(buf, buf + 2, 3);
- if (strncmp(buf, "ababcf", 6))
-@@ -6501,30 +6991,50 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- cat >>confdefs.h <<\_ACEOF
--#define USEBCOPY 1
--_ACEOF
--
-+ screen_cv_sys_bcopy_overlap=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+screen_cv_sys_bcopy_overlap=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_bcopy_overlap" >&5
-+echo "${ECHO_T}$screen_cv_sys_bcopy_overlap" >&6
-+if test X"$screen_cv_sys_bcopy_overlap" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define USEBCOPY 1
-+_ACEOF
-+
- fi
-
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking if memmove handles overlap" >&5
-+echo $ECHO_N "checking if memmove handles overlap... $ECHO_C" >&6
-+if test "${screen_cv_sys_memmove_overlap+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #define bcopy(s,d,l) memmove(d,s,l)
- main() {
-- char buf[10];
-+ char buf10;
- strcpy(buf, "abcdefghi");
- bcopy(buf, buf + 2, 3);
- if (strncmp(buf, "ababcf", 6))
-@@ -6547,31 +7057,50 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- cat >>confdefs.h <<\_ACEOF
--#define USEMEMMOVE 1
--_ACEOF
--
-+ screen_cv_sys_memmove_overlap=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+screen_cv_sys_memmove_overlap=no
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_memmove_overlap" >&5
-+echo "${ECHO_T}$screen_cv_sys_memmove_overlap" >&6
-+if test X"$screen_cv_sys_memmove_overlap" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define USEMEMMOVE 1
-+_ACEOF
-
-+fi
-
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking if memcpy handles overlap" >&5
-+echo $ECHO_N "checking if memcpy handles overlap... $ECHO_C" >&6
-+if test "${screen_cv_sys_memcpy_overlap+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #define bcopy(s,d,l) memcpy(d,s,l)
- main() {
-- char buf[10];
-+ char buf10;
- strcpy(buf, "abcdefghi");
- bcopy(buf, buf + 2, 3);
- if (strncmp(buf, "ababcf", 6))
-@@ -6594,16 +7123,25 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- cat >>confdefs.h <<\_ACEOF
--#define USEMEMCPY 1
--_ACEOF
--
-+ screen_cv_sys_memcpy_overlap=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+screen_cv_sys_memcpy_overlap=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_memcpy_overlap" >&5
-+echo "${ECHO_T}$screen_cv_sys_memcpy_overlap" >&6
-+if test X"$screen_cv_sys_memcpy_overlap" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define USEMEMCPY 1
-+_ACEOF
-+
- fi
-
- echo "$as_me:$LINENO: checking long file names" >&5
-@@ -6628,14 +7166,12 @@
- echo $ECHO_N "checking for vsprintf... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6663,7 +7199,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-@@ -6684,16 +7221,14 @@
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <$ac_hdr>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6718,7 +7253,8 @@
- eval "$as_ac_Header=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_Header=no"
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -6745,7 +7281,11 @@
- ac_cv_search_opendir=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6754,12 +7294,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6783,7 +7317,8 @@
- ac_cv_search_opendir="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_opendir" = no; then
-@@ -6791,7 +7326,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6800,12 +7339,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6830,7 +7363,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -6854,7 +7388,11 @@
- ac_cv_search_opendir=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6863,12 +7401,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6892,7 +7424,8 @@
- ac_cv_search_opendir="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_opendir" = no; then
-@@ -6900,7 +7433,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6909,12 +7446,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6939,7 +7470,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -6960,14 +7492,12 @@
- echo $ECHO_N "checking for setenv... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6995,21 +7525,20 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- echo "$as_me:$LINENO: checking for putenv" >&5
- echo $ECHO_N "checking for putenv... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7034,7 +7563,8 @@
- echo "${ECHO_T}yes" >&6
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6;cat >>confdefs.h <<\_ACEOF
- #define NEEDPUTENV 1
-@@ -7049,16 +7579,14 @@
- echo $ECHO_N "checking for nl_langinfo(CODESET)... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <langinfo.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7086,7 +7614,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-@@ -7101,7 +7630,11 @@
- ac_cv_search_gethostname=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -7110,12 +7643,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char gethostname ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7139,7 +7666,8 @@
- ac_cv_search_gethostname="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_gethostname" = no; then
-@@ -7147,7 +7675,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -7156,12 +7688,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char gethostname ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7186,7 +7712,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -7222,37 +7749,44 @@
- else
- cat >conftest.$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. */
- /* System header to define __stub macros and hopefully few prototypes,
-- which can conflict with char $ac_func (); below. */
--#include <assert.h>
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
- extern "C"
-+{
- #endif
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+int
-+main ()
-+{
-+return f != $ac_func;
- ;
- return 0;
- }
-@@ -7272,7 +7806,8 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -7300,14 +7835,12 @@
- LIBS="$LIBS -lpam"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <security/pam_appl.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7339,7 +7872,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6;LIBS="$oldlibs"
- fi
-@@ -7398,14 +7932,19 @@
- fi
- test -n "$seqptx" && LIBS="-ltermcap -lc -lsocket -linet -lnsl -lsec -lseq"
-
-+echo "$as_me:$LINENO: checking compiler sanity" >&5
-+echo $ECHO_N "checking compiler sanity... $ECHO_C" >&6
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
-+ { echo "$as_me:$LINENO: WARNING: Skipping test due to crosscompilation" >&5
-+echo "$as_me: WARNING: Skipping test due to crosscompilation" >&2;}
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- main(){exit(0);}
- _ACEOF
- rm -f conftest$ac_exeext
-@@ -7423,13 +7962,14 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- { { echo "$as_me:$LINENO: error: Can't run the compiler - internal error. Sorry." >&5
- echo "$as_me: error: Can't run the compiler - internal error. Sorry." >&2;}
- { (exit 1); exit 1; }; }
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
- ETCSCREENRC="\"/usr/local/etc/screenrc\""
-@@ -7465,8 +8005,8 @@
- echo "$as_me:$LINENO: result: $SCREENENCODINGS" >&5
- echo "${ECHO_T}$SCREENENCODINGS" >&6
-
--ac_config_files="$ac_config_files Makefile doc/Makefile"
--ac_config_commands="$ac_config_commands default"
-+ ac_config_files="$ac_config_files Makefile doc/Makefile"
-+ ac_config_commands="$ac_config_commands default"
- cat >confcache <<\_ACEOF
- # This file is a shell script that caches the results of configure
- # tests run on this system so they can be shared between configure
-@@ -7477,7 +8017,7 @@
- # config.status only pays attention to the cache file if you give it
- # the --recheck option to rerun configure.
- #
--# `ac_cv_env_foo' variables (set or unset) will be overriden when
-+# `ac_cv_env_foo' variables (set or unset) will be overridden when
- # loading this file, other *unset* `ac_cv_foo' will be assigned the
- # following values.
-
-@@ -7512,7 +8052,7 @@
- t end
- /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- : end' >>confcache
--if cmp -s $cache_file confcache; then :; else
-+if diff $cache_file confcache >/dev/null 2>&1; then :; else
- if test -w $cache_file; then
- test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
- cat confcache >$cache_file
-@@ -7543,6 +8083,21 @@
-
- DEFS=-DHAVE_CONFIG_H
-
-+ac_libobjs=
-+ac_ltlibobjs=
-+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
-+ # 1. Remove the extension, and $U if already installed.
-+ ac_i=`echo "$ac_i" |
-+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
-+ # 2. Add them.
-+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
-+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
-+done
-+LIBOBJS=$ac_libobjs
-+
-+LTLIBOBJS=$ac_ltlibobjs
-+
-+
-
- : ${CONFIG_STATUS=./config.status}
- ac_clean_files_save=$ac_clean_files
-@@ -7557,11 +8112,12 @@
- # configure, is in config.log if it exists.
-
- debug=false
-+ac_cs_recheck=false
-+ac_cs_silent=false
- SHELL=\${CONFIG_SHELL-$SHELL}
- _ACEOF
-
- cat >>$CONFIG_STATUS <<\_ACEOF
--
- ## --------------------- ##
- ## M4sh Initialization. ##
- ## --------------------- ##
-@@ -7570,11 +8126,13 @@
- 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
-@@ -7582,34 +8140,42 @@
- 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\(/\)$' \| \
-@@ -7620,6 +8186,7 @@
- /^X\/\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-
-+
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-@@ -7630,15 +8197,15 @@
-
- # 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$$.sh
- fi
-
-
-@@ -7687,6 +8254,8 @@
- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
- test "x$as_lineno_1" != "x$as_lineno_2" &&
- test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
-+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- CONFIG_SHELL=$as_dir/$as_base
- export CONFIG_SHELL
- exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-@@ -7760,6 +8329,12 @@
- fi
- rm -f conf$$ 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.
-@@ -7776,7 +8351,7 @@
- IFS=" $as_nl"
-
- # CDPATH.
--$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
-+$as_unset CDPATH
-
- exec 6>&1
-
-@@ -7793,7 +8368,7 @@
- cat >&5 <<_CSEOF
-
- This file was extended 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
-
- CONFIG_FILES = $CONFIG_FILES
- CONFIG_HEADERS = $CONFIG_HEADERS
-@@ -7833,6 +8408,7 @@
-
- -h, --help print this help, then exit
- -V, --version print version number, then exit
-+ -q, --quiet do not print progress messages
- -d, --debug don't remove temporary files
- --recheck update $as_me by reconfiguring in the same conditions
- --file=FILE[:TEMPLATE]
-@@ -7855,7 +8431,7 @@
- cat >>$CONFIG_STATUS <<_ACEOF
- ac_cs_version="\\
- config.status
--configured by $0, generated by GNU Autoconf 2.53,
-+configured by $0, generated by GNU Autoconf 2.57,
- with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-
- Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-@@ -7876,25 +8452,25 @@
- --*=*)
- ac_option=`expr "x$1" : 'x\([^=]*\)='`
- ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-- shift
-- set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
-- shift
-+ ac_shift=:
-+ ;;
-+ -*)
-+ ac_option=$1
-+ ac_optarg=$2
-+ ac_shift=shift
- ;;
-- -*);;
- *) # This is not an option, so the user has probably given explicit
- # arguments.
-+ ac_option=$1
- ac_need_defaults=false;;
- esac
-
-- case $1 in
-+ case $ac_option in
- # Handling of the options.
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-- echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
-- exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
--_ACEOF
- cat >>$CONFIG_STATUS <<\_ACEOF
-+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+ ac_cs_recheck=: ;;
- --version | --vers* | -V )
- echo "$ac_cs_version"; exit 0 ;;
- --he | --h)
-@@ -7909,13 +8485,16 @@
- --debug | --d* | -d )
- debug=: ;;
- --file | --fil | --fi | --f )
-- shift
-- CONFIG_FILES="$CONFIG_FILES $1"
-+ $ac_shift
-+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
- ac_need_defaults=false;;
- --header | --heade | --head | --hea )
-- shift
-- CONFIG_HEADERS="$CONFIG_HEADERS $1"
-+ $ac_shift
-+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
- ac_need_defaults=false;;
-+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
-+ ac_cs_silent=: ;;
-
- # This is an error.
- -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
-@@ -7930,6 +8509,20 @@
- shift
- done
-
-+ac_configure_extra_args=
-+
-+if $ac_cs_silent; then
-+ exec 6>/dev/null
-+ ac_configure_extra_args="$ac_configure_extra_args --silent"
-+fi
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+if \$ac_cs_recheck; then
-+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+fi
-+
- _ACEOF
-
-
-@@ -7961,6 +8554,9 @@
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
- fi
-
-+# Have a temporary directory for convenience. Make it in the build tree
-+# simply because there is no reason to put it here, and in addition,
-+# creating and moving files from /tmp can sometimes cause problems.
- # Create a temporary directory, and hook for its removal unless debugging.
- $debug ||
- {
-@@ -7969,17 +8565,17 @@
- }
-
- # Create a (secure) tmp directory for tmp files.
--: ${TMPDIR=/tmp}
-+
- {
-- tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
-+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
- test -n "$tmp" && test -d "$tmp"
- } ||
- {
-- tmp=$TMPDIR/cs$$-$RANDOM
-+ tmp=./confstat$$-$RANDOM
- (umask 077 && mkdir $tmp)
- } ||
- {
-- echo "$me: cannot create a temporary directory in $TMPDIR" >&2
-+ echo "$me: cannot create a temporary directory in ." >&2
- { (exit 1); exit 1; }
- }
-
-@@ -8037,12 +8633,15 @@
- s,@EXEEXT@,$EXEEXT,;t t
- s,@OBJEXT@,$OBJEXT,;t t
- s,@CPP@,$CPP,;t t
-+s,@EGREP@,$EGREP,;t t
- s,@AWK@,$AWK,;t t
- s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
- s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
- s,@INSTALL_DATA@,$INSTALL_DATA,;t t
- s,@WRITEPATH@,$WRITEPATH,;t t
- s,@XTERMPATH@,$XTERMPATH,;t t
-+s,@LIBOBJS@,$LIBOBJS,;t t
-+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
- CEOF
-
- _ACEOF
-@@ -8113,25 +8712,30 @@
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-- { case "$ac_dir" in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy="$ac_dir"
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-
- ac_builddir=.
-
-@@ -8351,7 +8955,7 @@
- # Break up conftest.defines because some shells have a limit on the size
- # of here documents, and old seds have small limits too (100 cmds).
- echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
--echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
-+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
- echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
- echo ' :' >>$CONFIG_STATUS
- rm -f conftest.tail
-@@ -8375,7 +8979,7 @@
- mv conftest.tail conftest.defines
- done
- rm -f conftest.defines
--echo ' fi # egrep' >>$CONFIG_STATUS
-+echo ' fi # grep' >>$CONFIG_STATUS
- echo >>$CONFIG_STATUS
-
- # Break up conftest.undefs because some shells have a limit on the size
-@@ -8415,7 +9019,7 @@
- cat $tmp/in >>$tmp/config.h
- rm -f $tmp/in
- if test x"$ac_file" != x-; then
-- if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
- { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
- echo "$as_me: $ac_file is unchanged" >&6;}
- else
-@@ -8431,25 +9035,30 @@
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-- { case "$ac_dir" in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy="$ac_dir"
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-
- rm -f $ac_file
- mv $tmp/config.h $ac_file
-@@ -8544,8 +9153,11 @@
- # need to make the FD available again.
- if test "$no_create" != yes; then
- ac_cs_success=:
-+ ac_config_status_args=
-+ test "$silent" = yes &&
-+ ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
-- $SHELL $CONFIG_STATUS || ac_cs_success=false
-+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
diff --git a/packages/nonworking/screen/screen-4.0.1/.mtn2git_empty b/packages/nonworking/screen/screen-4.0.1/.mtn2git_empty
deleted file mode 100644
index e69de29bb2..0000000000
--- a/packages/nonworking/screen/screen-4.0.1/.mtn2git_empty
+++ /dev/null
diff --git a/packages/nonworking/screen/screen-4.0.1/configure.patch b/packages/nonworking/screen/screen-4.0.1/configure.patch
deleted file mode 100644
index cc50f2008d..0000000000
--- a/packages/nonworking/screen/screen-4.0.1/configure.patch
+++ /dev/null
@@ -1,5204 +0,0 @@
-
-#
-# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
-#
-
---- screen-4.0.1/configure.in~configure
-+++ screen-4.0.1/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="$LIBS -lutempter"
- fi
-@@ -1147,7 +1161,8 @@
- AC_CHECKING(fdwalk)
- AC_TRY_LINK([#include <stdlib.h>], [fdwalk(NULL, NULL);],AC_DEFINE(HAVE_FDWALK))
-
--AC_CHECKING(whether memcpy/memmove/bcopy handles overlapping arguments)
-+AC_CACHE_CHECK([if bcopy handles overlap],
-+ [screen_cv_sys_bcopy_overlap],
- AC_TRY_RUN([
- main() {
- char buf[10];
-@@ -1160,8 +1175,14 @@
- if (strncmp(buf, "cdedef", 6))
- exit(1);
- exit(0); /* libc version works properly. */
--}], AC_DEFINE(USEBCOPY))
-+}], screen_cv_sys_bcopy_overlap=yes,
-+screen_cv_sys_bcopy_overlap=no))
-+if test X"$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() {
-@@ -1175,9 +1196,14 @@
- 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"$screen_cv_sys_memmove_overlap" = Xyes; then
-+ AC_DEFINE(USEMEMMOVE)
-+fi
-
-+AC_CACHE_CHECK([if memcpy handles overlap],
-+ [screen_cv_sys_memcpy_overlap],
- AC_TRY_RUN([
- #define bcopy(s,d,l) memcpy(d,s,l)
- main() {
-@@ -1191,7 +1217,11 @@
- if (strncmp(buf, "cdedef", 6))
- exit(1);
- exit(0); /* libc version works properly. */
--}], AC_DEFINE(USEMEMCPY))
-+}], screen_cv_sys_memcpy_overlap=yes,
-+screen_cv_sys_memcpy_overlap=no))
-+if test X"$screen_cv_sys_memcpy_overlap" = Xyes; then
-+ AC_DEFINE(USEMEMCPY)
-+fi
-
- AC_MSG_CHECKING(long file names)
- (echo 1 > /tmp/conftest9012345) 2>/dev/null
-@@ -1266,7 +1296,8 @@
- 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-4.0.1/configure~configure
-+++ screen-4.0.1/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>
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2045,20 +2229,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- continue
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- 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. */
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2082,7 +2265,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- done
-@@ -2095,7 +2279,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- ac_ext=c
-@@ -2127,18 +2312,28 @@
- do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--#include <assert.h>
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- Syntax error
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2155,7 +2350,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Broken: fails on valid input.
- continue
- fi
-@@ -2165,13 +2361,17 @@
- # can be detected and how.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ac_nonexistent.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2189,7 +2389,8 @@
- continue
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Passes both tests.
- ac_preproc_ok=:
- break
-@@ -2218,18 +2419,28 @@
- do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--#include <assert.h>
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- Syntax error
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2246,7 +2457,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Broken: fails on valid input.
- continue
- fi
-@@ -2256,13 +2468,17 @@
- # can be detected and how.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ac_nonexistent.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -2280,7 +2496,8 @@
- continue
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Passes both tests.
- ac_preproc_ok=:
- break
-@@ -2293,8 +2510,10 @@
- if $ac_preproc_ok; then
- :
- else
-- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
--echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
-+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- fi
-
-@@ -2306,6 +2525,21 @@
-
-
-
-+echo "$as_me:$LINENO: checking for egrep" >&5
-+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-+if test "${ac_cv_prog_egrep+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-+ then ac_cv_prog_egrep='grep -E'
-+ else ac_cv_prog_egrep='egrep'
-+ fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
-+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
-+ EGREP=$ac_cv_prog_egrep
-+
-+
- if test $ac_cv_c_compiler_gnu = yes; then
- echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
- echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
-@@ -2315,12 +2549,16 @@
- ac_pattern="Autoconf.*'x'"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sgtty.h>
- Autoconf TIOCGETP
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "$ac_pattern" >/dev/null 2>&1; then
-+ $EGREP "$ac_pattern" >/dev/null 2>&1; then
- ac_cv_prog_gcc_traditional=yes
- else
- ac_cv_prog_gcc_traditional=no
-@@ -2331,12 +2569,16 @@
- if test $ac_cv_prog_gcc_traditional = no; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <termio.h>
- Autoconf TCGETA
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "$ac_pattern" >/dev/null 2>&1; then
-+ $EGREP "$ac_pattern" >/dev/null 2>&1; then
- ac_cv_prog_gcc_traditional=yes
- fi
- rm -f conftest*
-@@ -2350,62 +2592,21 @@
- fi
- fi
-
--echo "$as_me:$LINENO: checking for library containing strerror" >&5
--echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
--if test "${ac_cv_search_strerror+set}" = set; then
-+
-+ echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
-+echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
-+if test "${ac_cv_lib_cposix_strerror+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-- ac_func_search_save_LIBS=$LIBS
--ac_cv_search_strerror=no
-+ ac_check_lib_save_LIBS=$LIBS
-+LIBS="-lcposix $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--
--/* Override any gcc2 internal prototype to avoid an error. */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
-- builtin and then its argument prototype would still apply. */
--char strerror ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
--strerror ();
-- ;
-- return 0;
--}
-+/* confdefs.h. */
- _ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-- ac_status=$?
-- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-- (eval $ac_try) 2>&5
-- ac_status=$?
-- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); }; }; then
-- ac_cv_search_strerror="none required"
--else
-- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
--if test "$ac_cv_search_strerror" = no; then
-- for ac_lib in cposix; do
-- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
-- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -2414,12 +2615,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char strerror ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2440,33 +2635,38 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- ac_cv_search_strerror="-l$ac_lib"
--break
-+ ac_cv_lib_cposix_strerror=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_lib_cposix_strerror=no
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-- done
-+LIBS=$ac_check_lib_save_LIBS
- fi
--LIBS=$ac_func_search_save_LIBS
-+echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
-+echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
-+if test $ac_cv_lib_cposix_strerror = yes; then
-+ LIBS="$LIBS -lcposix"
- fi
--echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
--echo "${ECHO_T}$ac_cv_search_strerror" >&6
--if test "$ac_cv_search_strerror" != no; then
-- test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
-
--fi
-
-
-+
-+echo "$as_me:$LINENO: checking for compiler sanity" >&5
-+echo $ECHO_N "checking for compiler sanity... $ECHO_C" >&6
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
-+ { echo "$as_me:$LINENO: WARNING: skipping test due to crosscompilation" >&5
-+echo "$as_me: WARNING: skipping test due to crosscompilation" >&2;}
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- main(){exit(0);}
- _ACEOF
- rm -f conftest$ac_exeext
-@@ -2484,7 +2684,8 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
-
- if test $CC != cc ; then
-@@ -2498,57 +2699,22 @@
- fi
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
-+echo "$as_me:$LINENO: checking if compiler sets exit status" >&5
-+echo $ECHO_N "checking if compiler sets exit status... $ECHO_C" >&6
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
-+ { echo "$as_me:$LINENO: WARNING: skipping test due to crosscompilation" >&5
-+echo "$as_me: WARNING: skipping test due to crosscompilation" >&2;}
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
--main(){exit(0);}
-+/* confdefs.h. */
- _ACEOF
--rm -f conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-- ac_status=$?
-- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-- (eval $ac_try) 2>&5
-- ac_status=$?
-- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); }; }; then
-- :
--else
-- echo "$as_me: program exited with status $ac_status" >&5
--echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--( exit $ac_status )
--exec 5>&2
--eval $ac_link
--echo "CC=$CC; CFLAGS=$CFLAGS; LIBS=$LIBS;" 1>&6
--
--echo "$ac_compile" 1>&6
--
--{ { echo "$as_me:$LINENO: error: Can't run the compiler - sorry" >&5
--echo "$as_me: error: Can't run the compiler - sorry" >&2;}
-- { (exit 1); exit 1; }; }
--fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
--
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
--else
-- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- main()
- {
-@@ -2574,9 +2740,10 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
- for ac_prog in gawk mawk nawk awk
-@@ -2788,14 +2955,12 @@
- echo "$as_me: checking mld library..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2819,7 +2984,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -2832,14 +2998,12 @@
- echo "$as_me: checking wait3..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2863,19 +3027,18 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- { echo "$as_me:$LINENO: checking wait2..." >&5
- echo "$as_me: checking wait2..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2903,7 +3066,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- fi
-@@ -2916,14 +3080,18 @@
- echo "$as_me: checking for Ultrix..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(ultrix) || defined(__ultrix)
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- ULTRIX=1
- fi
- rm -f conftest*
-@@ -2936,14 +3104,12 @@
- echo "$as_me: checking Pyramid OSX..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2970,7 +3136,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -2980,14 +3147,18 @@
- echo "$as_me: checking for butterfly..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(butterfly)
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- butterfly=1
- fi
- rm -f conftest*
-@@ -3001,7 +3172,11 @@
- echo "$as_me: checking for POSIX.1..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <unistd.h>
- main () {
-@@ -3011,7 +3186,7 @@
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- echo "- you have a POSIX system" 1>&6
- cat >>confdefs.h <<\_ACEOF
- #define POSIX 1
-@@ -3026,16 +3201,14 @@
- echo "$as_me: checking for System V..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <signal.h>
- #include <fcntl.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3059,7 +3232,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- cat >>confdefs.h <<\_ACEOF
- #define SYSV 1
- _ACEOF
-@@ -3071,14 +3245,18 @@
- echo "$as_me: checking for sequent/ptx..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #ifdef _SEQUENT_
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- LIBS="$LIBS -lsocket -linet";seqptx=1
- fi
- rm -f conftest*
-@@ -3095,48 +3273,59 @@
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <stdlib.h>
- #include <stdarg.h>
- #include <string.h>
- #include <float.h>
-
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
- _ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>&5
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-- rm -f conftest.er1
-- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-- (exit $ac_status); } >/dev/null; then
-- if test -s conftest.err; then
-- ac_cpp_err=$ac_c_preproc_warn_flag
-- else
-- ac_cpp_err=
-- fi
--else
-- ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
-+ (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 $ac_status); }; }; then
- ac_cv_header_stdc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-- ac_cv_header_stdc=no
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_header_stdc=no
- fi
--rm -f conftest.err conftest.$ac_ext
-+rm -f conftest.$ac_objext conftest.$ac_ext
-
- if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <string.h>
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "memchr" >/dev/null 2>&1; then
-+ $EGREP "memchr" >/dev/null 2>&1; then
- :
- else
- ac_cv_header_stdc=no
-@@ -3149,12 +3338,16 @@
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <stdlib.h>
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "free" >/dev/null 2>&1; then
-+ $EGREP "free" >/dev/null 2>&1; then
- :
- else
- ac_cv_header_stdc=no
-@@ -3170,13 +3363,18 @@
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ctype.h>
- #if ((' ' & 0x0FF) == 0x020)
- # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- #else
--# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
-+# define ISLOWER(c) \
-+ (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
- # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-@@ -3209,11 +3407,12 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- ac_cv_header_stdc=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- fi
- fi
-@@ -3248,7 +3447,11 @@
- else
- cat >conftest.$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. */
- $ac_includes_default
-
- #include <$ac_header>
-@@ -3268,7 +3471,8 @@
- eval "$as_ac_Header=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_Header=no"
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -3287,15 +3491,13 @@
-
- cat >conftest.$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 <utmpx.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3330,7 +3532,11 @@
- echo $ECHO_N "checking dwarf.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <dwarf.h>
- _ACEOF
-@@ -3349,7 +3555,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -3361,13 +3568,17 @@
- echo $ECHO_N "checking dwarf.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <dwarf.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -3384,7 +3595,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -3397,14 +3609,32 @@
- { echo "$as_me:$LINENO: WARNING: dwarf.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: dwarf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: dwarf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: dwarf.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: dwarf.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: dwarf.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: dwarf.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: dwarf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: dwarf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for dwarf.h" >&5
- echo $ECHO_N "checking for dwarf.h... $ECHO_C" >&6
-@@ -3440,7 +3670,11 @@
- echo $ECHO_N "checking elf.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <elf.h>
- _ACEOF
-@@ -3459,7 +3693,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -3471,13 +3706,17 @@
- echo $ECHO_N "checking elf.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <elf.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -3494,7 +3733,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -3507,14 +3747,32 @@
- { echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: elf.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: elf.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for elf.h" >&5
- echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
-@@ -3544,7 +3802,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -3553,14 +3812,18 @@
- echo "$as_me: checking for Solaris 2.x..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(SVR4) && defined(sun)
- yes
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- LIBS="$LIBS -lsocket -lnsl -lkstat"
- fi
- rm -f conftest*
-@@ -3572,16 +3835,14 @@
- echo "$as_me: checking BSD job jontrol..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <sys/ioctl.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3620,7 +3881,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "- you don't have jobcontrol" 1>&6
-
- fi
-@@ -3630,14 +3892,12 @@
- echo "$as_me: checking setreuid..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3670,21 +3930,20 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- { echo "$as_me:$LINENO: checking seteuid..." >&5
- echo "$as_me: checking seteuid..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3717,7 +3976,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-@@ -3726,14 +3986,12 @@
- echo "$as_me: checking select..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3757,20 +4015,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$LIBS -lnet -lnsl"
- { echo "$as_me:$LINENO: checking select with $LIBS..." >&5
- echo "$as_me: checking select with $LIBS..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3794,7 +4051,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- { { echo "$as_me:$LINENO: error: !!! no select - no screen" >&5
- echo "$as_me: error: !!! no select - no screen" >&2;}
- { (exit 1); exit 1; }; }
-@@ -3804,16 +4062,25 @@
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
--{ echo "$as_me:$LINENO: checking fifos..." >&5
--echo "$as_me: checking fifos..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking usable fifos" >&5
-+echo $ECHO_N "checking usable fifos... $ECHO_C" >&6
-+if test "${screen_cv_sys_fifo_usable+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -3891,31 +4158,41 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- your fifos are usable" 1>&6
-- fifo=1
-+ screen_cv_sys_fifo_usable=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--( exit $ac_status )
--echo "- your fifos are not usable" 1>&6
-+sed 's/^/| /' conftest.$ac_ext >&5
-
-+( exit $ac_status )
-+screen_cv_sys_fifo_usable=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f /tmp/conftest*
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_fifo_usable" >&5
-+echo "${ECHO_T}$screen_cv_sys_fifo_usable" >&6
-
--if test -n "$fifo"; then
--{ echo "$as_me:$LINENO: checking for broken fifo implementation..." >&5
--echo "$as_me: checking for broken fifo implementation..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+if test X"$screen_cv_sys_fifo_usable" = Xyes; then
-+echo "$as_me:$LINENO: checking broken fifo implementation" >&5
-+echo $ECHO_N "checking broken fifo implementation... $ECHO_C" >&6
-+if test "${screen_cv_sys_fifo_broken_impl+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <fcntl.h>
-@@ -3973,35 +4250,48 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- your implementation is ok" 1>&6
--
-+ screen_cv_sys_fifo_broken_impl=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- you have a broken implementation" 1>&6
-- cat >>confdefs.h <<\_ACEOF
-+screen_cv_sys_fifo_broken_impl=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_fifo_broken_impl" >&5
-+echo "${ECHO_T}$screen_cv_sys_fifo_broken_impl" >&6
-+if test X"$screen_cv_sys_fifo_broken_impl" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define BROKEN_PIPE 1
- _ACEOF
-- fifobr=1
-+
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
--rm -f /tmp/conftest*
- fi
-
-
--{ echo "$as_me:$LINENO: checking sockets..." >&5
--echo "$as_me: checking sockets..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking sockets are usable" >&5
-+echo $ECHO_N "checking sockets are usable... $ECHO_C" >&6
-+if test "${screen_cv_sys_sockets_usable+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/socket.h>
-@@ -4065,31 +4355,43 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- your sockets are usable" 1>&6
-- sock=1
-+ screen_cv_sys_sockets_usable=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--( exit $ac_status )
--echo "- your sockets are not usable" 1>&6
-+sed 's/^/| /' conftest.$ac_ext >&5
-
-+( exit $ac_status )
-+screen_cv_sys_sockets_usable=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f /tmp/conftest*
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_sockets_usable" >&5
-+echo "${ECHO_T}$screen_cv_sys_sockets_usable" >&6
-
--if test -n "$sock"; then
-+if test X"$screen_cv_sys_sockets_usable" = Xyes; then
- { echo "$as_me:$LINENO: checking socket implementation..." >&5
- echo "$as_me: checking socket implementation..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking if sockets are not stored in the filesystem" >&5
-+echo $ECHO_N "checking if sockets are not stored in the filesystem... $ECHO_C" >&6
-+if test "${screen_cv_sys_sockets_nofs+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -4128,36 +4430,40 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- you are normal" 1>&6
--
-+ screen_cv_sys_sockets_nofs=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- unix domain sockets are not kept in the filesystem" 1>&6
-+screen_cv_sys_sockets_nofs=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_sockets_nofs" >&5
-+echo "${ECHO_T}$screen_cv_sys_sockets_nofs" >&6
-
--cat >>confdefs.h <<\_ACEOF
-+if test X"$screen_cv_sys_sockets_nofs" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define SOCK_NOT_IN_FS 1
- _ACEOF
-- socknofs=1
--fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+
- fi
--rm -f /tmp/conftest*
- fi
-
-
--if test -n "$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"$screen_cv_sys_sockets_nofs" = Xyes; then
- echo "- hmmm... better take the fifos" 1>&6
-
- cat >>confdefs.h <<\_ACEOF
- #define NAMEDPIPE 1
- _ACEOF
-
-- elif test -n "$fifobr"; then
-+ elif test X"$screen_cv_sys_fifo_broken_impl" = Xyes; then
- echo "- as your fifos are broken lets use the sockets." 1>&6
-
- else
-@@ -4176,7 +4482,7 @@
- _ACEOF
-
- fi
--elif test -n "$sock"; then
-+elif test X"$screen_cv_sys_sockets_usable" = Xyes; then
- echo "- using unix-domain sockets" 1>&6
-
- else
-@@ -4186,16 +4492,25 @@
- fi
-
-
--{ echo "$as_me:$LINENO: checking select return value..." >&5
--echo "$as_me: checking select return value..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking for broken select return value" >&5
-+echo $ECHO_N "checking for broken select return value... $ECHO_C" >&6
-+if test "${screen_cv_sys_select_broken_retval+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -4307,34 +4622,37 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- select is ok" 1>&6
--
-+ screen_cv_sys_select_broken_retval=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- select can't count" 1>&6
-- cat >>confdefs.h <<\_ACEOF
-+screen_cv_sys_select_broken_retval=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_select_broken_retval" >&5
-+echo "${ECHO_T}$screen_cv_sys_select_broken_retval" >&6
-+if test X"$screen_cv_sys_select_broken_retval" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define SELECT_BROKEN 1
- _ACEOF
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
-
- { echo "$as_me:$LINENO: checking for tgetent..." >&5
- echo "$as_me: checking for tgetent..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4358,21 +4676,20 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- olibs="$LIBS"
- LIBS="-lcurses $olibs"
- { echo "$as_me:$LINENO: checking libcurses..." >&5
- echo "$as_me: checking libcurses..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4402,20 +4719,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="-ltermcap $olibs"
- { echo "$as_me:$LINENO: checking libtermcap..." >&5
- echo "$as_me: checking libtermcap..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4439,20 +4755,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="-ltermlib $olibs"
- { echo "$as_me:$LINENO: checking libtermlib..." >&5
- echo "$as_me: checking libtermlib..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4476,20 +4791,19 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="-lncurses $olibs"
- { echo "$as_me:$LINENO: checking libncurses..." >&5
- echo "$as_me: checking libncurses..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4513,7 +4827,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- { { echo "$as_me:$LINENO: error: !!! no tgetent - no screen" >&5
- echo "$as_me: error: !!! no tgetent - no screen" >&2;}
- { (exit 1); exit 1; }; }
-@@ -4528,19 +4843,31 @@
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking using terminfo database" >&5
-+echo $ECHO_N "checking using terminfo database... $ECHO_C" >&6
-+if test "${screen_cv_sys_terminfo_used+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- main()
- {
- exit(strcmp(tgoto("%p1%d", 0, 1), "1") ? 0 : 1);
- }
-+
- _ACEOF
- rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-@@ -4553,33 +4880,39 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- echo "- you use the termcap database" 1>&6
--
-+ screen_cv_sys_terminfo_used=no
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
--echo "- you use the terminfo database" 1>&6
-- cat >>confdefs.h <<\_ACEOF
-+screen_cv_sys_terminfo_used=yes
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_terminfo_used" >&5
-+echo "${ECHO_T}$screen_cv_sys_terminfo_used" >&6
-+
-+if test X"$screen_cv_sys_terminfo_used" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
- #define TERMINFO 1
- _ACEOF
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
--fi
-+
- { echo "$as_me:$LINENO: checking ospeed..." >&5
- echo "$as_me: checking ospeed..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- extern short ospeed;
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4603,7 +4936,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- cat >>confdefs.h <<\_ACEOF
- #define NEED_OSPEED 1
- _ACEOF
-@@ -4626,14 +4960,12 @@
- if test -c /dev/ptmx ; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4661,7 +4993,8 @@
- sysvr4ptys=1
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- fi
-@@ -4677,37 +5010,44 @@
- else
- cat >conftest.$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. */
- /* System header to define __stub macros and hopefully few prototypes,
-- which can conflict with char $ac_func (); below. */
--#include <assert.h>
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
- extern "C"
-+{
- #endif
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+int
-+main ()
-+{
-+return f != $ac_func;
- ;
- return 0;
- }
-@@ -4727,7 +5067,8 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -4755,37 +5096,44 @@
- else
- cat >conftest.$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. */
- /* System header to define __stub macros and hopefully few prototypes,
-- which can conflict with char $ac_func (); below. */
--#include <assert.h>
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
- extern "C"
-+{
- #endif
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+int
-+main ()
-+{
-+return f != $ac_func;
- ;
- return 0;
- }
-@@ -4805,7 +5153,8 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -4827,7 +5176,11 @@
- LIBS="-lutil $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -4836,12 +5189,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char openpty ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4865,7 +5212,8 @@
- ac_cv_lib_util_openpty=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_util_openpty=no
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -4894,14 +5242,18 @@
- fi
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #ifdef M_UNIX
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- ptys=`echo /dev/ptyp??`
- else
- ptys=`echo $pdir/pty??`
-@@ -4949,13 +5301,19 @@
- echo "$as_me: checking default tty permissions/group..." >&6;}
- rm -f conftest_grp
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
-@@ -5018,7 +5376,8 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
-
- WRITEPATH=''
-@@ -5142,7 +5501,7 @@
-
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- rm -f conftest_grp
- fi
-@@ -5151,7 +5510,11 @@
- echo "$as_me: checking getutent..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <time.h> /* to get time_t on SCO */
- #include <sys/types.h>
-@@ -5165,12 +5528,6 @@
- #define pututline _pututline
- #endif
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5197,14 +5554,19 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- olibs="$LIBS"
- LIBS="$LIBS -lgen"
- { echo "$as_me:$LINENO: checking getutent with -lgen..." >&5
- echo "$as_me: checking getutent with -lgen..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <time.h>
- #include <sys/types.h>
-@@ -5218,12 +5580,6 @@
- #define pututline _pututline
- #endif
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5250,7 +5606,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$olibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -5261,7 +5618,11 @@
- echo "$as_me: checking ut_host..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <time.h>
- #include <sys/types.h>
-@@ -5272,12 +5633,6 @@
- #include <utmp.h>
- #endif
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5304,7 +5659,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- if test "${ac_cv_header_utempter_h+set}" = set; then
-@@ -5321,7 +5677,11 @@
- echo $ECHO_N "checking utempter.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <utempter.h>
- _ACEOF
-@@ -5340,7 +5700,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -5352,13 +5713,17 @@
- echo $ECHO_N "checking utempter.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <utempter.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -5375,7 +5740,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -5388,14 +5754,32 @@
- { echo "$as_me:$LINENO: WARNING: utempter.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: utempter.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: utempter.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: utempter.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: utempter.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: utempter.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: utempter.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: utempter.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: utempter.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for utempter.h" >&5
- echo $ECHO_N "checking for utempter.h... $ECHO_C" >&6
-@@ -5415,7 +5799,7 @@
- fi
-
-
--if test "$have_utempter" = yes; then
-+if test X"$have_utempter" = Xyes; then
- cat >>confdefs.h <<\_ACEOF
- #define HAVE_UTEMPTER 1
- _ACEOF
-@@ -5432,14 +5816,12 @@
- echo "$as_me: checking getloadavg..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5466,7 +5848,8 @@
- load=1
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- if test -f /usr/lib/libkvm.a ; then
- olibs="$LIBS"
- LIBS="$LIBS -lkvm"
-@@ -5474,14 +5857,12 @@
- echo "$as_me: checking getloadavg with -lkvm..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5508,7 +5889,8 @@
- load=1
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$olibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -5520,14 +5902,18 @@
- if test -z "$load" ; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #if defined(NeXT) || defined(apollo) || defined(linux)
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- load=1
- fi
- rm -f conftest*
-@@ -5566,7 +5952,11 @@
- echo $ECHO_N "checking nlist.h usability... $ECHO_C" >&6
- cat >conftest.$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. */
- $ac_includes_default
- #include <nlist.h>
- _ACEOF
-@@ -5585,7 +5975,8 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -5597,13 +5988,17 @@
- echo $ECHO_N "checking nlist.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <nlist.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -5620,7 +6015,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -5633,14 +6029,32 @@
- { echo "$as_me:$LINENO: WARNING: nlist.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: nlist.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: nlist.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- no:yes )
- { echo "$as_me:$LINENO: WARNING: nlist.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: nlist.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: nlist.h: check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: nlist.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: nlist.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: nlist.h: proceeding with the preprocessor's result" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------ ##
-+## Report this to bug-autoconf@gnu.org. ##
-+## ------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for nlist.h" >&5
- echo $ECHO_N "checking for nlist.h... $ECHO_C" >&6
-@@ -5662,14 +6076,12 @@
- echo "$as_me: checking n_un in struct nlist..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <nlist.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5696,7 +6108,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- fi
-@@ -5707,7 +6120,11 @@
- echo "$as_me: checking for nlist declaration..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #ifdef NLIST_STRUCT
- # include <nlist.h>
-@@ -5717,7 +6134,7 @@
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "nlist(( | )( | )*.*\(|\()" >/dev/null 2>&1; then
-+ $EGREP "nlist(( | )( | )*.*\(|\()" >/dev/null 2>&1; then
- cat >>confdefs.h <<\_ACEOF
- #define NLIST_DECLARED 1
- _ACEOF
-@@ -5731,13 +6148,19 @@
- nlist64=
- for av in avenrun _avenrun _Loadavg avenrun _avenrun _Loadavg; do
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #ifdef NLIST_STRUCT
-@@ -5783,9 +6206,10 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- if test "$av" = _Loadavg; then
- nlist64='#define nlist nlist64'
-@@ -5907,19 +6331,17 @@
- echo "$as_me: checking return type of signal handlers..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <signal.h>
- #ifdef signal
- #undef signal
- #endif
- extern void (*signal ()) ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5946,24 +6368,23 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
- { echo "$as_me:$LINENO: checking sigset..." >&5
- echo "$as_me: checking sigset..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <signal.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5996,19 +6417,26 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- { echo "$as_me:$LINENO: checking signal implementation..." >&5
- echo "$as_me: checking signal implementation..." >&6;}
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <signal.h>
-@@ -6059,14 +6487,15 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- cat >>confdefs.h <<\_ACEOF
- #define SYSVSIGS 1
- _ACEOF
-
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
- fi
-@@ -6081,14 +6510,12 @@
- echo "$as_me: checking crypt..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6112,7 +6539,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -6124,14 +6552,12 @@
- echo "$as_me: checking IRIX sun library..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6155,7 +6581,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -6164,14 +6591,12 @@
- echo "$as_me: checking syslog..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6195,21 +6620,20 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- oldlibs="$LIBS"
- LIBS="$LIBS -lbsd"
- { echo "$as_me:$LINENO: checking syslog in libbsd.a..." >&5
- echo "$as_me: checking syslog in libbsd.a..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6234,7 +6658,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- LIBS="$oldlibs"
- echo "- bad news: syslog missing." 1>&6
- cat >>confdefs.h <<\_ACEOF
-@@ -6248,14 +6673,18 @@
-
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #ifdef M_UNIX
- yes;
- #endif
-
- _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- egrep "yes" >/dev/null 2>&1; then
-+ $EGREP "yes" >/dev/null 2>&1; then
- LIBS="$LIBS -lsocket -lcrypt_i"
- fi
- rm -f conftest*
-@@ -6265,16 +6694,14 @@
- echo "$as_me: checking wait union..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <sys/wait.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6307,7 +6734,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-
-@@ -6316,13 +6744,17 @@
- echo "$as_me: checking for termio or termios..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <termio.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -6342,17 +6774,22 @@
-
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- if test -n "$posix"; then
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <termios.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
-@@ -6372,7 +6809,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -6386,14 +6824,12 @@
- echo "$as_me: checking getspnam..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <shadow.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6420,7 +6856,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-@@ -6428,14 +6865,12 @@
- echo "$as_me: checking getttyent..." >&6;}
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6462,23 +6897,74 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
--{ echo "$as_me:$LINENO: checking whether memcpy/memmove/bcopy handles overlapping arguments..." >&5
--echo "$as_me: checking whether memcpy/memmove/bcopy handles overlapping arguments..." >&6;}
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+{ echo "$as_me:$LINENO: checking fdwalk..." >&5
-+echo "$as_me: checking fdwalk..." >&6;}
-+cat >conftest.$ac_ext <<_ACEOF
-+#line $LINENO "configure"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <stdlib.h>
-+int
-+main ()
-+{
-+fdwalk(NULL, NULL);
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define HAVE_FDWALK 1
-+_ACEOF
-+
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+
-+echo "$as_me:$LINENO: checking if bcopy handles overlap" >&5
-+echo $ECHO_N "checking if bcopy handles overlap... $ECHO_C" >&6
-+if test "${screen_cv_sys_bcopy_overlap+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- main() {
-- char buf[10];
-+ char buf10;
- strcpy(buf, "abcdefghi");
- bcopy(buf, buf + 2, 3);
- if (strncmp(buf, "ababcf", 6))
-@@ -6501,30 +6987,50 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- cat >>confdefs.h <<\_ACEOF
--#define USEBCOPY 1
--_ACEOF
--
-+ screen_cv_sys_bcopy_overlap=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+screen_cv_sys_bcopy_overlap=no
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_bcopy_overlap" >&5
-+echo "${ECHO_T}$screen_cv_sys_bcopy_overlap" >&6
-+if test X"$screen_cv_sys_bcopy_overlap" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define USEBCOPY 1
-+_ACEOF
-
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+fi
-+
-+echo "$as_me:$LINENO: checking if memmove handles overlap" >&5
-+echo $ECHO_N "checking if memmove handles overlap... $ECHO_C" >&6
-+if test "${screen_cv_sys_memmove_overlap+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #define bcopy(s,d,l) memmove(d,s,l)
- main() {
-- char buf[10];
-+ char buf10;
- strcpy(buf, "abcdefghi");
- bcopy(buf, buf + 2, 3);
- if (strncmp(buf, "ababcf", 6))
-@@ -6547,31 +7053,50 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- cat >>confdefs.h <<\_ACEOF
--#define USEMEMMOVE 1
--_ACEOF
--
-+ screen_cv_sys_memmove_overlap=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+screen_cv_sys_memmove_overlap=no
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_memmove_overlap" >&5
-+echo "${ECHO_T}$screen_cv_sys_memmove_overlap" >&6
-+if test X"$screen_cv_sys_memmove_overlap" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define USEMEMMOVE 1
-+_ACEOF
-
-+fi
-
--if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-+echo "$as_me:$LINENO: checking if memcpy handles overlap" >&5
-+echo $ECHO_N "checking if memcpy handles overlap... $ECHO_C" >&6
-+if test "${screen_cv_sys_memcpy_overlap+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run test program while cross compiling
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #define bcopy(s,d,l) memcpy(d,s,l)
- main() {
-- char buf[10];
-+ char buf10;
- strcpy(buf, "abcdefghi");
- bcopy(buf, buf + 2, 3);
- if (strncmp(buf, "ababcf", 6))
-@@ -6594,16 +7119,25 @@
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
-- cat >>confdefs.h <<\_ACEOF
--#define USEMEMCPY 1
--_ACEOF
--
-+ screen_cv_sys_memcpy_overlap=yes
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+screen_cv_sys_memcpy_overlap=no
-+fi
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $screen_cv_sys_memcpy_overlap" >&5
-+echo "${ECHO_T}$screen_cv_sys_memcpy_overlap" >&6
-+if test X"$screen_cv_sys_memcpy_overlap" = Xyes; then
-+ cat >>confdefs.h <<\_ACEOF
-+#define USEMEMCPY 1
-+_ACEOF
-+
- fi
-
- echo "$as_me:$LINENO: checking long file names" >&5
-@@ -6628,14 +7162,12 @@
- echo $ECHO_N "checking for vsprintf... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6663,7 +7195,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-@@ -6684,16 +7217,14 @@
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <$ac_hdr>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6718,7 +7249,8 @@
- eval "$as_ac_Header=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_Header=no"
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
-@@ -6745,7 +7277,11 @@
- ac_cv_search_opendir=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6754,12 +7290,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6783,7 +7313,8 @@
- ac_cv_search_opendir="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_opendir" = no; then
-@@ -6791,7 +7322,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6800,12 +7335,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6830,7 +7359,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -6854,7 +7384,11 @@
- ac_cv_search_opendir=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6863,12 +7397,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6892,7 +7420,8 @@
- ac_cv_search_opendir="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_opendir" = no; then
-@@ -6900,7 +7429,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6909,12 +7442,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char opendir ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6939,7 +7466,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -6960,14 +7488,12 @@
- echo $ECHO_N "checking for setenv... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6995,21 +7521,20 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- echo "$as_me:$LINENO: checking for putenv" >&5
- echo $ECHO_N "checking for putenv... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7034,7 +7559,8 @@
- echo "${ECHO_T}yes" >&6
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6;cat >>confdefs.h <<\_ACEOF
- #define NEEDPUTENV 1
-@@ -7049,16 +7575,14 @@
- echo $ECHO_N "checking for nl_langinfo(CODESET)... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <langinfo.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7086,7 +7610,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-@@ -7101,7 +7626,11 @@
- ac_cv_search_gethostname=no
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -7110,12 +7639,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char gethostname ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7139,7 +7662,8 @@
- ac_cv_search_gethostname="none required"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_gethostname" = no; then
-@@ -7147,7 +7671,11 @@
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -7156,12 +7684,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char gethostname ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7186,7 +7708,8 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
- done
-@@ -7222,37 +7745,44 @@
- else
- cat >conftest.$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. */
- /* System header to define __stub macros and hopefully few prototypes,
-- which can conflict with char $ac_func (); below. */
--#include <assert.h>
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
- extern "C"
-+{
- #endif
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+int
-+main ()
-+{
-+return f != $ac_func;
- ;
- return 0;
- }
-@@ -7272,7 +7802,8 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-@@ -7300,14 +7831,12 @@
- LIBS="$LIBS -lpam"
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <security/pam_appl.h>
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7339,7 +7868,8 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6;LIBS="$oldlibs"
- fi
-@@ -7398,14 +7928,19 @@
- fi
- test -n "$seqptx" && LIBS="-ltermcap -lc -lsocket -linet -lnsl -lsec -lseq"
-
-+echo "$as_me:$LINENO: checking compiler sanity" >&5
-+echo $ECHO_N "checking compiler sanity... $ECHO_C" >&6
- if test "$cross_compiling" = yes; then
-- { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
--echo "$as_me: error: cannot run test program while cross compiling" >&2;}
-- { (exit 1); exit 1; }; }
-+ { echo "$as_me:$LINENO: WARNING: Skipping test due to crosscompilation" >&5
-+echo "$as_me: WARNING: Skipping test due to crosscompilation" >&2;}
- else
- cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- main(){exit(0);}
- _ACEOF
- rm -f conftest$ac_exeext
-@@ -7423,13 +7958,14 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- { { echo "$as_me:$LINENO: error: Can't run the compiler - internal error. Sorry." >&5
- echo "$as_me: error: Can't run the compiler - internal error. Sorry." >&2;}
- { (exit 1); exit 1; }; }
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
-
- ETCSCREENRC="\"/usr/local/etc/screenrc\""
-@@ -7465,8 +8001,8 @@
- echo "$as_me:$LINENO: result: $SCREENENCODINGS" >&5
- echo "${ECHO_T}$SCREENENCODINGS" >&6
-
--ac_config_files="$ac_config_files Makefile doc/Makefile"
--ac_config_commands="$ac_config_commands default"
-+ ac_config_files="$ac_config_files Makefile doc/Makefile"
-+ ac_config_commands="$ac_config_commands default"
- cat >confcache <<\_ACEOF
- # This file is a shell script that caches the results of configure
- # tests run on this system so they can be shared between configure
-@@ -7477,7 +8013,7 @@
- # config.status only pays attention to the cache file if you give it
- # the --recheck option to rerun configure.
- #
--# `ac_cv_env_foo' variables (set or unset) will be overriden when
-+# `ac_cv_env_foo' variables (set or unset) will be overridden when
- # loading this file, other *unset* `ac_cv_foo' will be assigned the
- # following values.
-
-@@ -7512,7 +8048,7 @@
- t end
- /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- : end' >>confcache
--if cmp -s $cache_file confcache; then :; else
-+if diff $cache_file confcache >/dev/null 2>&1; then :; else
- if test -w $cache_file; then
- test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
- cat confcache >$cache_file
-@@ -7543,6 +8079,21 @@
-
- DEFS=-DHAVE_CONFIG_H
-
-+ac_libobjs=
-+ac_ltlibobjs=
-+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
-+ # 1. Remove the extension, and $U if already installed.
-+ ac_i=`echo "$ac_i" |
-+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
-+ # 2. Add them.
-+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
-+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
-+done
-+LIBOBJS=$ac_libobjs
-+
-+LTLIBOBJS=$ac_ltlibobjs
-+
-+
-
- : ${CONFIG_STATUS=./config.status}
- ac_clean_files_save=$ac_clean_files
-@@ -7557,11 +8108,12 @@
- # configure, is in config.log if it exists.
-
- debug=false
-+ac_cs_recheck=false
-+ac_cs_silent=false
- SHELL=\${CONFIG_SHELL-$SHELL}
- _ACEOF
-
- cat >>$CONFIG_STATUS <<\_ACEOF
--
- ## --------------------- ##
- ## M4sh Initialization. ##
- ## --------------------- ##
-@@ -7570,11 +8122,13 @@
- 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
-@@ -7582,34 +8136,42 @@
- 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\(/\)$' \| \
-@@ -7620,6 +8182,7 @@
- /^X\/\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-
-+
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-@@ -7630,15 +8193,15 @@
-
- # 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$$.sh
- fi
-
-
-@@ -7687,6 +8250,8 @@
- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
- test "x$as_lineno_1" != "x$as_lineno_2" &&
- test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
-+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- CONFIG_SHELL=$as_dir/$as_base
- export CONFIG_SHELL
- exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-@@ -7760,6 +8325,12 @@
- fi
- rm -f conf$$ 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.
-@@ -7776,7 +8347,7 @@
- IFS=" $as_nl"
-
- # CDPATH.
--$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
-+$as_unset CDPATH
-
- exec 6>&1
-
-@@ -7793,7 +8364,7 @@
- cat >&5 <<_CSEOF
-
- This file was extended 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
-
- CONFIG_FILES = $CONFIG_FILES
- CONFIG_HEADERS = $CONFIG_HEADERS
-@@ -7833,6 +8404,7 @@
-
- -h, --help print this help, then exit
- -V, --version print version number, then exit
-+ -q, --quiet do not print progress messages
- -d, --debug don't remove temporary files
- --recheck update $as_me by reconfiguring in the same conditions
- --file=FILE[:TEMPLATE]
-@@ -7855,7 +8427,7 @@
- cat >>$CONFIG_STATUS <<_ACEOF
- ac_cs_version="\\
- config.status
--configured by $0, generated by GNU Autoconf 2.53,
-+configured by $0, generated by GNU Autoconf 2.57,
- with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-
- Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-@@ -7876,25 +8448,25 @@
- --*=*)
- ac_option=`expr "x$1" : 'x\([^=]*\)='`
- ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-- shift
-- set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
-- shift
-+ ac_shift=:
-+ ;;
-+ -*)
-+ ac_option=$1
-+ ac_optarg=$2
-+ ac_shift=shift
- ;;
-- -*);;
- *) # This is not an option, so the user has probably given explicit
- # arguments.
-+ ac_option=$1
- ac_need_defaults=false;;
- esac
-
-- case $1 in
-+ case $ac_option in
- # Handling of the options.
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-- echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
-- exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
--_ACEOF
- cat >>$CONFIG_STATUS <<\_ACEOF
-+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+ ac_cs_recheck=: ;;
- --version | --vers* | -V )
- echo "$ac_cs_version"; exit 0 ;;
- --he | --h)
-@@ -7909,13 +8481,16 @@
- --debug | --d* | -d )
- debug=: ;;
- --file | --fil | --fi | --f )
-- shift
-- CONFIG_FILES="$CONFIG_FILES $1"
-+ $ac_shift
-+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
- ac_need_defaults=false;;
- --header | --heade | --head | --hea )
-- shift
-- CONFIG_HEADERS="$CONFIG_HEADERS $1"
-+ $ac_shift
-+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
- ac_need_defaults=false;;
-+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
-+ ac_cs_silent=: ;;
-
- # This is an error.
- -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
-@@ -7930,6 +8505,20 @@
- shift
- done
-
-+ac_configure_extra_args=
-+
-+if $ac_cs_silent; then
-+ exec 6>/dev/null
-+ ac_configure_extra_args="$ac_configure_extra_args --silent"
-+fi
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+if \$ac_cs_recheck; then
-+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+fi
-+
- _ACEOF
-
-
-@@ -7961,6 +8550,9 @@
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
- fi
-
-+# Have a temporary directory for convenience. Make it in the build tree
-+# simply because there is no reason to put it here, and in addition,
-+# creating and moving files from /tmp can sometimes cause problems.
- # Create a temporary directory, and hook for its removal unless debugging.
- $debug ||
- {
-@@ -7969,17 +8561,17 @@
- }
-
- # Create a (secure) tmp directory for tmp files.
--: ${TMPDIR=/tmp}
-+
- {
-- tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
-+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
- test -n "$tmp" && test -d "$tmp"
- } ||
- {
-- tmp=$TMPDIR/cs$$-$RANDOM
-+ tmp=./confstat$$-$RANDOM
- (umask 077 && mkdir $tmp)
- } ||
- {
-- echo "$me: cannot create a temporary directory in $TMPDIR" >&2
-+ echo "$me: cannot create a temporary directory in ." >&2
- { (exit 1); exit 1; }
- }
-
-@@ -8037,12 +8629,15 @@
- s,@EXEEXT@,$EXEEXT,;t t
- s,@OBJEXT@,$OBJEXT,;t t
- s,@CPP@,$CPP,;t t
-+s,@EGREP@,$EGREP,;t t
- s,@AWK@,$AWK,;t t
- s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
- s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
- s,@INSTALL_DATA@,$INSTALL_DATA,;t t
- s,@WRITEPATH@,$WRITEPATH,;t t
- s,@XTERMPATH@,$XTERMPATH,;t t
-+s,@LIBOBJS@,$LIBOBJS,;t t
-+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
- CEOF
-
- _ACEOF
-@@ -8113,25 +8708,30 @@
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-- { case "$ac_dir" in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy="$ac_dir"
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-
- ac_builddir=.
-
-@@ -8351,7 +8951,7 @@
- # Break up conftest.defines because some shells have a limit on the size
- # of here documents, and old seds have small limits too (100 cmds).
- echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
--echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
-+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
- echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
- echo ' :' >>$CONFIG_STATUS
- rm -f conftest.tail
-@@ -8375,7 +8975,7 @@
- mv conftest.tail conftest.defines
- done
- rm -f conftest.defines
--echo ' fi # egrep' >>$CONFIG_STATUS
-+echo ' fi # grep' >>$CONFIG_STATUS
- echo >>$CONFIG_STATUS
-
- # Break up conftest.undefs because some shells have a limit on the size
-@@ -8415,7 +9015,7 @@
- cat $tmp/in >>$tmp/config.h
- rm -f $tmp/in
- if test x"$ac_file" != x-; then
-- if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
- { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
- echo "$as_me: $ac_file is unchanged" >&6;}
- else
-@@ -8431,25 +9031,30 @@
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-- { case "$ac_dir" in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy="$ac_dir"
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-
- rm -f $ac_file
- mv $tmp/config.h $ac_file
-@@ -8544,8 +9149,11 @@
- # need to make the FD available again.
- if test "$no_create" != yes; then
- ac_cs_success=:
-+ ac_config_status_args=
-+ test "$silent" = yes &&
-+ ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
-- $SHELL $CONFIG_STATUS || ac_cs_success=false
-+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
diff --git a/packages/nonworking/screen/screen-4.0.2/.mtn2git_empty b/packages/nonworking/screen/screen-4.0.2/.mtn2git_empty
deleted file mode 100644
index e69de29bb2..0000000000
--- a/packages/nonworking/screen/screen-4.0.2/.mtn2git_empty
+++ /dev/null
diff --git a/packages/nonworking/screen/screen-4.0.2/configure.patch b/packages/nonworking/screen/screen-4.0.2/configure.patch
deleted file mode 100644
index 9735153d24..0000000000
--- a/packages/nonworking/screen/screen-4.0.2/configure.patch
+++ /dev/null
@@ -1,272 +0,0 @@
---- screen-4.0.1/configure.in~configure
-+++ screen-4.0.1/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="$LIBS -lutempter"
- fi
-@@ -1147,7 +1161,8 @@
- AC_CHECKING(fdwalk)
- AC_TRY_LINK([#include <stdlib.h>], [fdwalk(NULL, NULL);],AC_DEFINE(HAVE_FDWALK))
-
--AC_CHECKING(whether memcpy/memmove/bcopy handles overlapping arguments)
-+AC_CACHE_CHECK([if bcopy handles overlap],
-+ [screen_cv_sys_bcopy_overlap],
- AC_TRY_RUN([
- main() {
- char buf[10];
-@@ -1160,8 +1175,14 @@
- if (strncmp(buf, "cdedef", 6))
- exit(1);
- exit(0); /* libc version works properly. */
--}], AC_DEFINE(USEBCOPY))
-+}], screen_cv_sys_bcopy_overlap=yes,
-+screen_cv_sys_bcopy_overlap=no))
-+if test X"$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() {
-@@ -1175,9 +1196,14 @@
- 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"$screen_cv_sys_memmove_overlap" = Xyes; then
-+ AC_DEFINE(USEMEMMOVE)
-+fi
-
-+AC_CACHE_CHECK([if memcpy handles overlap],
-+ [screen_cv_sys_memcpy_overlap],
- AC_TRY_RUN([
- #define bcopy(s,d,l) memcpy(d,s,l)
- main() {
-@@ -1191,7 +1217,11 @@
- if (strncmp(buf, "cdedef", 6))
- exit(1);
- exit(0); /* libc version works properly. */
--}], AC_DEFINE(USEMEMCPY))
-+}], screen_cv_sys_memcpy_overlap=yes,
-+screen_cv_sys_memcpy_overlap=no))
-+if test X"$screen_cv_sys_memcpy_overlap" = Xyes; then
-+ AC_DEFINE(USEMEMCPY)
-+fi
-
- AC_MSG_CHECKING(long file names)
- (echo 1 > /tmp/conftest9012345) 2>/dev/null
-@@ -1266,7 +1296,8 @@
- 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
diff --git a/packages/nonworking/screen/screen_3.9.15.bb b/packages/nonworking/screen/screen_3.9.15.bb
deleted file mode 100644
index 42a5c7acb4..0000000000
--- a/packages/nonworking/screen/screen_3.9.15.bb
+++ /dev/null
@@ -1,18 +0,0 @@
-SECTION = "console/utils"
-DEPENDS = "ncurses"
-DESCRIPTION = "Screen is a full-screen window manager \
-that multiplexes a physical terminal between several \
-processes, typically interactive shells."
-LICENSE = "GPL"
-SRC_URI = "${GNU_MIRROR}/screen/screen-${PV}.tar.gz \
- file://configure.patch;patch=1"
-
-inherit autotools
-
-EXTRA_OECONF = "--with-pty-mode=0620 --with-pty-group=5 --disable-pam"
-
-do_configure_prepend () {
- for f in comm.h kmapdef.c term.h tty.c; do
- cp ${S}/$f.dist ${S}/$f
- done
-}
diff --git a/packages/nonworking/screen/screen_4.0.1.bb b/packages/nonworking/screen/screen_4.0.1.bb
deleted file mode 100644
index c2cd758dde..0000000000
--- a/packages/nonworking/screen/screen_4.0.1.bb
+++ /dev/null
@@ -1,18 +0,0 @@
-SECTION = "console/utils"
-DEPENDS = "ncurses"
-DESCRIPTION = "Screen is a full-screen window manager \
-that multiplexes a physical terminal between several \
-processes, typically interactive shells."
-LICENSE = "GPL"
-SRC_URI = "ftp://ftp.uni-erlangen.de/pub/utilities/screen/screen-${PV}.tar.gz \
- file://configure.patch;patch=1"
-
-inherit autotools
-
-EXTRA_OECONF = "--with-pty-mode=0620 --with-pty-group=5 --disable-pam"
-
-do_configure_prepend () {
- for f in comm.h kmapdef.c term.h tty.c; do
- cp ${S}/$f.dist ${S}/$f
- done
-}
diff --git a/packages/nonworking/screen/screen_4.0.2.bb b/packages/nonworking/screen/screen_4.0.2.bb
deleted file mode 100644
index 5a5343b7a9..0000000000
--- a/packages/nonworking/screen/screen_4.0.2.bb
+++ /dev/null
@@ -1,23 +0,0 @@
-DESCRIPTION = "Screen is a full-screen window manager \
-that multiplexes a physical terminal between several \
-processes, typically interactive shells."
-LICENSE = "GPL"
-SECTION = "console/utils"
-DEPENDS = "ncurses"
-PR = "r0"
-
-SRC_URI = "ftp://ftp.uni-erlangen.de/pub/utilities/screen/screen-${PV}.tar.gz \
- ftp://ftp.debian.org/debian/pool/main/s/screen/screen_4.0.2-4.1.diff.gz;patch=1 \
- file://configure.patch;patch=1"
-
-inherit autotools
-
-EXTRA_OECONF = "--with-pty-mode=0620 --with-pty-group=5 --disable-pam"
-
-CFLAGS += "-DPOSIX -Dlinux"
-
-#do_configure_prepend() {
-# for f in comm.h kmapdef.c term.h tty.c; do
-# cp ${S}/$f.dist ${S}/$f
-# done
-#}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 18:29:58 +0000