--- /dev/null
+--- lynx2-8-5/aclocal.m4.orig Thu Aug 16 00:09:52 2001
++++ lynx2-8-5/aclocal.m4 Mon Oct 1 22:18:39 2001
+@@ -1269,7 +1269,7 @@
+ ;;
+ inria) #(vi
+ dnl http://www.kame.net/
+- AC_EGREP_CPP(yes, [dnl
++ AC_EGREP_CPP(yes, [
+ #include <netinet/in.h>
+ #ifdef IPV6_INRIA_VERSION
+ yes
+@@ -1277,7 +1277,7 @@
+ ;;
+ kame) #(vi
+ dnl http://www.kame.net/
+- AC_EGREP_CPP(yes, [dnl
++ AC_EGREP_CPP(yes, [
+ #include <netinet/in.h>
+ #ifdef __KAME__
+ yes
+@@ -1285,7 +1285,7 @@
+ ;;
+ linux-glibc) #(vi
+ dnl http://www.v6.linux.or.jp/
+- AC_EGREP_CPP(yes, [dnl
++ AC_EGREP_CPP(yes, [
+ #include <features.h>
+ #if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
+ yes
+@@ -1302,21 +1302,21 @@
+ fi
+ ;;
+ toshiba) #(vi
+- AC_EGREP_CPP(yes, [dnl
++ AC_EGREP_CPP(yes, [
+ #include <sys/param.h>
+ #ifdef _TOSHIBA_INET6
+ yes
+ #endif], [cf_cv_ipv6type=$i])
+ ;;
+ v6d) #(vi
+- AC_EGREP_CPP(yes, [dnl
++ AC_EGREP_CPP(yes, [
+ #include </usr/local/v6/include/sys/v6config.h>
+ #ifdef __V6D__
+ yes
+ #endif], [cf_cv_ipv6type=$i])
+ ;;
+ zeta)
+- AC_EGREP_CPP(yes, [dnl
++ AC_EGREP_CPP(yes, [
+ #include <sys/param.h>
+ #ifdef _ZETA_MINAMI_INET6
+ yes
+@@ -2842,7 +2839,6 @@
+ dnl Check if this is a SYSV flavor of UTMP
+ AC_DEFUN([CF_SYSV_UTMP],
+ [
+-AC_REQUIRE([CF_UTMP])
+ AC_CACHE_CHECK(if $cf_cv_have_utmp is SYSV flavor,cf_cv_sysv_utmp,[
+ test "$cf_cv_have_utmp" = "utmp" && cf_prefix="ut" || cf_prefix="utx"
+ AC_TRY_LINK([
+@@ -3081,7 +3077,6 @@
+ dnl Check if UTMP/UTMPX struct defines ut_host member
+ AC_DEFUN([CF_UTMP_UT_HOST],
+ [
+-AC_REQUIRE([CF_UTMP])
+ if test $cf_cv_have_utmp != no ; then
+ AC_MSG_CHECKING(if utmp.ut_host is declared)
+ AC_CACHE_VAL(cf_cv_have_utmp_ut_host,[
+@@ -3100,7 +3095,6 @@
+ dnl Check if UTMP/UTMPX struct defines ut_session member
+ AC_DEFUN([CF_UTMP_UT_SESSION],
+ [
+-AC_REQUIRE([CF_UTMP])
+ if test $cf_cv_have_utmp != no ; then
+ AC_CACHE_CHECK(if utmp.ut_session is declared, cf_cv_have_utmp_ut_session,[
+ AC_TRY_COMPILE([
+@@ -3128,7 +3122,6 @@
+ dnl system header files.
+ AC_DEFUN([CF_UTMP_UT_XSTATUS],
+ [
+-AC_REQUIRE([CF_UTMP])
+ if test $cf_cv_have_utmp != no ; then
+ AC_CACHE_CHECK(for exit-status in $cf_cv_have_utmp,cf_cv_have_utmp_ut_xstatus,[
+ for cf_result in \
+@@ -3156,7 +3149,6 @@
+ dnl Check if UTMP/UTMPX struct defines ut_xtime member
+ AC_DEFUN([CF_UTMP_UT_XTIME],
+ [
+-AC_REQUIRE([CF_UTMP])
+ if test $cf_cv_have_utmp != no ; then
+ AC_CACHE_CHECK(if utmp.ut_xtime is declared, cf_cv_have_utmp_ut_xtime,[
+ AC_TRY_COMPILE([
+--- lynx2-8-5/makefile.in.orig Mon Oct 1 22:32:44 2001
++++ lynx2-8-5/makefile.in Mon Oct 1 22:32:02 2001
+@@ -419,7 +419,7 @@
+ @echo
+ @echo '**********************************************'
+
+-cfg_defs.h : $(srcdir)/cfg_defs.sh $(srcdir)/cfg_edit.sh config.cache lynx_cfg.h
++cfg_defs.h : $(srcdir)/cfg_defs.sh $(srcdir)/cfg_edit.sh config.log lynx_cfg.h
+ @rm -f $@
+ $(SHELL) -c '$(srcdir)/cfg_defs.sh $(srcdir)'
+
+--- lynx2-8-5/cfg_defs.sh.orig Thu Nov 18 05:08:08 1999
++++ lynx2-8-5/cfg_defs.sh Mon Oct 1 22:43:01 2001
+@@ -16,11 +16,14 @@
+ EOF
+
+ sed \
+- -e '/^#/d' \
++ -e '/^$/d' \
++ -e '/^[^acgn]/d' \
++ -e '/^.[^cfmst]/d' \
++ -e '/^..[^s_]/d' \
+ -e 's/^.[^=]*_cv_//' \
+ -e 's/=\${.*=/=/' \
+ -e 's/}$//' \
+- config.cache | $TOP/cfg_edit.sh >>$OUT
++ config.log | $TOP/cfg_edit.sh >>$OUT
+
+ cat >>$OUT <<EOF
+ };
+--- lynx2-8-5/config.hin.orig Mon Oct 1 22:45:02 2001
++++ lynx2-8-5/config.hin Mon Oct 1 23:02:02 2001
+@@ -2,252 +2,252 @@
+ #ifndef LYNX_CFG_H
+ #define LYNX_CFG_H 1
+
+-#undef ALL_CHARSETS /* AC_ARG_WITH(charsets) */
+-#undef ALT_CHAR_SET /* CF_ALT_CHAR_SET */
+-#undef ANSI_VARARGS /* CF_VARARGS */
+-#undef ARCHIVE_ONLY /* CF_ARG_DISABLE(dired-archive) */
+-#undef BZIP2_PATH /* CF_PATH_PROG(bzip2) */
+-#undef CAN_SET_ERRNO /* CF_SET_ERRNO */
+-#undef CHMOD_PATH /* CF_PATH_PROG(chmod) */
+-#undef CJK_EX /* CF_ARG_ENABLE(cjk) */
+-#undef COLOR_CURSES /* defined by CF_COLOR_CURSES */
+-#undef COMPRESS_PATH /* CF_PATH_PROG(compress) */
+-#undef COPY_PATH /* CF_PATH_PROG(cp) */
+-#undef CURS_PERFORMANCE /* CF_CURS_PERFORMANCE */
+-#undef DEBUG /* configure --enable-debug */
++#undef ALL_CHARSETS
++#undef ALT_CHAR_SET
++#undef ANSI_VARARGS
++#undef ARCHIVE_ONLY
++#undef BZIP2_PATH
++#undef CAN_SET_ERRNO
++#undef CHMOD_PATH
++#undef CJK_EX
++#undef COLOR_CURSES
++#undef COMPRESS_PATH
++#undef COPY_PATH
++#undef CURS_PERFORMANCE
++#undef DEBUG
+ #undef DECL_ERRNO
+ #undef DECL_GETGRGID
+ #undef DECL_GETGRNAM
+ #undef DECL_STRSTR
+ #undef DECL_SYS_ERRLIST
+-#undef DIRED_SUPPORT /* AC_ARG_WITH(dired) */
+-#undef DISABLE_BIBP /* CF_ARG_DISABLE(bibp-urls) */
+-#undef DISABLE_FINGER /* CF_ARG_DISABLE(finger) */
+-#undef DISABLE_FTP /* CF_ARG_DISABLE(ftp) */
+-#undef DISABLE_GOPHER /* CF_ARG_DISABLE(gopher) */
+-#undef DISABLE_NEWS /* CF_ARG_DISABLE(news) */
+-#undef DISP_PARTIAL /* CF_ARG_ENABLE(partial) */
+-#undef DONT_TRACK_INTERNAL_LINKS /* CF_ARG_DISABLE(internal-links) */
+-#undef ENABLE_IPV6 /* CF_CHECK_IPV6 */
+-#undef ENABLE_NLS /* defined if NLS is requested */
+-#undef ENABLE_OPTS_CHANGE_EXEC /* CF_ARG_ENABLE(change-exec) */
+-#undef EXEC_LINKS /* CF_ARG_ENABLE(exec-links) */
+-#undef EXEC_SCRIPTS /* CF_ARG_ENABLE(exec-scripts) */
+-#undef EXP_ADDRLIST_PAGE /* CF_ARG_ENABLE(addrlist-page) */
+-#undef EXP_ALT_BINDINGS /* CF_ARG_ENABLE(alt-bindings) */
+-#undef EXP_CHARSET_CHOICE /* CF_ARG_ENABLE(charset-choice) */
+-#undef EXP_CHARTRANS_AUTOSWITCH /* CF_ARG_ENABLE(font-switch) */
+-#undef EXP_FILE_UPLOAD /* CF_ARG_ENABLE(file-upload) */
+-#undef EXP_JUSTIFY_ELTS /* CF_ARG_ENABLE(justify-elts) */
+-#undef EXP_KEYBOARD_LAYOUT /* CF_ARG_ENABLE(kbd-layout) */
+-#undef EXP_LIBJS /* CF_ARG_ENABLE(libjs) */
+-#undef EXP_NESTED_TABLES /* CF_ARG_ENABLE(nested-tables) */
+-#undef EXP_PERSISTENT_COOKIES /* CF_ARG_ENABLE(persistent-cookies) */
+-#undef EXP_READPROGRESS /* CF_ARG_ENABLE(read-eta) */
+-#undef FANCY_CURSES /* defined by CF_FANCY_CURSES */
+-#undef GCC_NORETURN /* CF_GCC_ATTRIBUTES */
+-#undef GCC_PRINTF /* CF_GCC_ATTRIBUTES */
+-#undef GCC_UNUSED /* CF_GCC_ATTRIBUTES */
+-#undef GETGROUPS_T /* AC_TYPE_GETGROUPS */
+-#undef GZIP_PATH /* CF_PATH_PROG(gzip) */
+-#undef HAVE_ALLOCA /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_ALLOCA_H /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_ARGZ_H /* defined by AM_GNU_GETTEXT */
++#undef DIRED_SUPPORT
++#undef DISABLE_BIBP
++#undef DISABLE_FINGER
++#undef DISABLE_FTP
++#undef DISABLE_GOPHER
++#undef DISABLE_NEWS
++#undef DISP_PARTIAL
++#undef DONT_TRACK_INTERNAL_LINKS
++#undef ENABLE_IPV6
++#undef ENABLE_NLS
++#undef ENABLE_OPTS_CHANGE_EXEC
++#undef EXEC_LINKS
++#undef EXEC_SCRIPTS
++#undef EXP_ADDRLIST_PAGE
++#undef EXP_ALT_BINDINGS
++#undef EXP_CHARSET_CHOICE
++#undef EXP_CHARTRANS_AUTOSWITCH
++#undef EXP_FILE_UPLOAD
++#undef EXP_JUSTIFY_ELTS
++#undef EXP_KEYBOARD_LAYOUT
++#undef EXP_LIBJS
++#undef EXP_NESTED_TABLES
++#undef EXP_PERSISTENT_COOKIES
++#undef EXP_READPROGRESS
++#undef FANCY_CURSES
++#undef GCC_NORETURN
++#undef GCC_PRINTF
++#undef GCC_UNUSED
++#undef GETGROUPS_T
++#undef GZIP_PATH
++#undef HAVE_ALLOCA
++#undef HAVE_ALLOCA_H
++#undef HAVE_ARGZ_H
+ #undef HAVE_ARPA_INET_H
+-#undef HAVE_ASSUME_DEFAULT_COLORS /* ncurses extension */
+-#undef HAVE_BSD_TOUCHLINE /* CF_CURS_TOUCHLINE */
+-#undef HAVE_CATGETS /* defined if you want to use non-GNU catgets */
++#undef HAVE_ASSUME_DEFAULT_COLORS
++#undef HAVE_BSD_TOUCHLINE
++#undef HAVE_CATGETS
+ #undef HAVE_CBREAK
+ #undef HAVE_CURSESX_H
+ #undef HAVE_CUSERID
+-#undef HAVE_DCGETTEXT /* defined by AM_GNU_GETTEXT */
++#undef HAVE_DCGETTEXT
+ #undef HAVE_DEFINE_KEY
+-#undef HAVE_DELSCREEN /* defined by CF_CURSES_FUNCS */
+-#undef HAVE_DIRENT_H /* defined by AC_HEADER_DIRENT */
+-#undef HAVE_FCNTL_H /* have <fcntl.h> */
++#undef HAVE_DELSCREEN
++#undef HAVE_DIRENT_H
++#undef HAVE_FCNTL_H
+ #undef HAVE_FTIME
+-#undef HAVE_GAI_STRERROR /* CF_CHECK_IPV6 */
+-#undef HAVE_GETADDRINFO /* CF_CHECK_IPV6 */
++#undef HAVE_GAI_STRERROR
++#undef HAVE_GETADDRINFO
+ #undef HAVE_GETATTRS
+ #undef HAVE_GETBEGX
+ #undef HAVE_GETBEGY
+-#undef HAVE_GETBKGD /* defined by CF_COLOR_CURSES */
++#undef HAVE_GETBKGD
+ #undef HAVE_GETCWD
+ #undef HAVE_GETGROUPS
+-#undef HAVE_GETTEXT /* defined if you want to use non-GNU gettext */
++#undef HAVE_GETTEXT
+ #undef HAVE_GETTIMEOFDAY
+ #undef HAVE_GETUID
+ #undef HAVE_H_ERRNO
+-#undef HAVE_INET_ATON /* CF_INET_ADDR */
++#undef HAVE_INET_ATON
+ #undef HAVE_JCURSES_H
+ #undef HAVE_KEYPAD
+-#undef HAVE_LC_MESSAGES /* locale messages */
+-#undef HAVE_LIBINTL_H /* AM_GNU_GETTEXT, or cleanup from that */
++#undef HAVE_LC_MESSAGES
++#undef HAVE_LIBINTL_H
+ #undef HAVE_LIMITS_H
+ #undef HAVE_LOCALE_H
+-#undef HAVE_LSTAT /* defined by CF_FUNC_LSTAT */
+-#undef HAVE_MALLOC_H /* defined by AM_GNU_GETTEXT */
++#undef HAVE_LSTAT
++#undef HAVE_MALLOC_H
+ #undef HAVE_MKSTEMP
+ #undef HAVE_MKTEMP
+-#undef HAVE_MMAP /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_MUNMAP /* defined by AM_GNU_GETTEXT */
++#undef HAVE_MMAP
++#undef HAVE_MUNMAP
+ #undef HAVE_NAPMS
+-#undef HAVE_NCURSES_H /* defined if we include <ncurses.h> */
+-#undef HAVE_NCURSES_NCURSES_H /* defined if we include <ncurses/ncurses.h> */
+-#undef HAVE_NCURSES_TERM_H /* have <ncurses/term.h> */
++#undef HAVE_NCURSES_H
++#undef HAVE_NCURSES_NCURSES_H
++#undef HAVE_NCURSES_TERM_H
+ #undef HAVE_NEWPAD
+ #undef HAVE_NEWTERM
+-#undef HAVE_NL_TYPES_H /* defined by AM_GNU_GETTEXT */
++#undef HAVE_NL_TYPES_H
+ #undef HAVE_PNOUTREFRESH
+ #undef HAVE_POPEN
+ #undef HAVE_PUTENV
+ #undef HAVE_READDIR
+ #undef HAVE_RESIZETERM
+ #undef HAVE_RESOLV_H
+-#undef HAVE_SETENV /* defined by AM_GNU_GETTEXT */
++#undef HAVE_SETENV
+ #undef HAVE_SETLOCALE
+ #undef HAVE_SETUID
+-#undef HAVE_SIGACTION /* CF_FUNC_SIGACTION */
+-#undef HAVE_SIZECHANGE /* defined by CF_SIZECHANGE */
+-#undef HAVE_STDARG_H /* CF_VARARGS */
++#undef HAVE_SIGACTION
++#undef HAVE_SIZECHANGE
++#undef HAVE_STDARG_H
+ #undef HAVE_STDLIB_H
+-#undef HAVE_STPCPY /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_STRCASECMP /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_STRCHR /* defined by AM_GNU_GETTEXT */
++#undef HAVE_STPCPY
++#undef HAVE_STRCASECMP
++#undef HAVE_STRCHR
+ #undef HAVE_STRERROR
+ #undef HAVE_STRING_H
+ #undef HAVE_SYSLOG_H
+-#undef HAVE_SYSV_TOUCHLINE /* CF_CURS_TOUCHLINE */
+-#undef HAVE_SYS_DIR_H /* defined by AC_HEADER_DIRENT */
+-#undef HAVE_SYS_FCNTL_H /* have <sys/fcntl.h> */
+-#undef HAVE_SYS_FILIO_H /* have <sys/filio.h> */
+-#undef HAVE_SYS_IOCTL_H /* have <sys/ioctl.h> */
+-#undef HAVE_SYS_NDIR_H /* defined by AC_HEADER_DIRENT */
+-#undef HAVE_SYS_PARAM_H /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_SYS_TIMEB_H /* have <sys/timeb.h> */
+-#undef HAVE_SYS_WAIT_H /* have <sys/wait.h> */
+-#undef HAVE_TERMIOS_H /* have <termios.h> */
+-#undef HAVE_TERMIO_H /* have <termio.h> */
+-#undef HAVE_TERM_H /* have <term.h> */
++#undef HAVE_SYSV_TOUCHLINE
++#undef HAVE_SYS_DIR_H
++#undef HAVE_SYS_FCNTL_H
++#undef HAVE_SYS_FILIO_H
++#undef HAVE_SYS_IOCTL_H
++#undef HAVE_SYS_NDIR_H
++#undef HAVE_SYS_PARAM_H
++#undef HAVE_SYS_TIMEB_H
++#undef HAVE_SYS_WAIT_H
++#undef HAVE_TERMIOS_H
++#undef HAVE_TERMIO_H
++#undef HAVE_TERM_H
+ #undef HAVE_TOUCHLINE
+ #undef HAVE_TOUCHWIN
+ #undef HAVE_TRUNCATE
+ #undef HAVE_TTYNAME
+ #undef HAVE_TTYTYPE
+-#undef HAVE_TYPE_UNIONWAIT /* CF_UNION_WAIT */
+-#undef HAVE_UNISTD_H /* have <unistd.h> */
++#undef HAVE_TYPE_UNIONWAIT
++#undef HAVE_UNISTD_H
+ #undef HAVE_UNSETENV
+-#undef HAVE_USE_DEFAULT_COLORS /* ncurses extension */
+-#undef HAVE_UTMP /* CF_UTMP */
+-#undef HAVE_UTMP_UT_HOST /* CF_UTMP_UT_HOST */
+-#undef HAVE_UTMP_UT_SESSION /* CF_UTMP_UT_SESSION */
+-#undef HAVE_UTMP_UT_XSTATUS /* CF_UTMP_UT_XSTATUS */
+-#undef HAVE_UTMP_UT_XTIME /* CF_UTMP_UT_XTIME */
+-#undef HAVE_VALUES_H /* defined by AM_GNU_GETTEXT */
+-#undef HAVE_VARARGS_H /* CF_VARARGS */
++#undef HAVE_USE_DEFAULT_COLORS
++#undef HAVE_UTMP
++#undef HAVE_UTMP_UT_HOST
++#undef HAVE_UTMP_UT_SESSION
++#undef HAVE_UTMP_UT_XSTATUS
++#undef HAVE_UTMP_UT_XTIME
++#undef HAVE_VALUES_H
++#undef HAVE_VARARGS_H
+ #undef HAVE_VASPRINTF
+-#undef HAVE_VFORK_H /* have <vfork.h> */
++#undef HAVE_VFORK_H
+ #undef HAVE_WAITPID
+ #undef HAVE_WBORDER
+ #undef HAVE_WREDRAWLN
+ #undef HAVE_WRESIZE
+-#undef HAVE_XCURSES /* CF_PDCURSES_X11 */
+-#undef HAVE___ARGZ_COUNT /* defined by AM_GNU_GETTEXT */
+-#undef HAVE___ARGZ_NEXT /* defined by AM_GNU_GETTEXT */
+-#undef HAVE___ARGZ_STRINGIFY /* defined by AM_GNU_GETTEXT */
+-#undef IGNORE_CTRL_C /* FIXME: make tests? */
+-#undef INCLUDE_PROTOTYPES /* CF_SOCKS5 */
+-#undef INSTALL_ARGS /* CF_PATH_PROG(install) */
+-#undef INSTALL_PATH /* CF_PATH_PROG(install) */
+-#undef LINUX /* FIXME: make tests? */
+-#undef LOCALE /* for locale support */
+-#undef LONG_LIST /* CF_ARG_DISABLE(long-list) */
+-#undef LYNXCGI_LINKS /* CF_ARG_ENABLE(cgi-links) */
+-#undef LYNX_CFG_FILE /* $libdir/lynx.cfg */
+-#undef LYNX_LSS_FILE /* $libdir/lynx.lss */
+-#undef LYNX_RAND_MAX /* CF_SRAND */
+-#undef LY_FIND_LEAKS /* CF_ARG_ENABLE(find-leaks) */
+-#undef LY_TRACELINE /* CF_ARG_ENABLE(vertrace) */
+-#undef MKDIR_PATH /* CF_PATH_PROG(mkdir) */
+-#undef MV_PATH /* CF_PATH_PROG(mv) */
+-#undef NCURSES /* defined for ncurses support */
+-#undef NCURSES_BROKEN /* defined for ncurses color support */
+-#undef NEED_PTEM_H /* defined by CF_SIZECHANGE */
+-#undef NEED_REMOVE /* defined by CF_REMOVE_BROKEN */
+-#undef NGROUPS /* defined by CF_NGROUPS */
+-#undef NO_CHANGE_EXECUTE_PERMS /* CF_ARG_DISABLE(dired-xpermit) */
+-#undef NO_CONFIG_INFO /* CF_ARG_DISABLE(config-info) */
+-#undef NO_EXTENDED_HTMLDTD /* CF_ARG_DISABLE(extended-dtd) */
+-#undef NO_LYNX_TRACE /* CF_ARG_DISABLE(trace) */
+-#undef NO_OPTION_FORMS /* CF_ARG_DISABLE(forms-options) */
+-#undef NO_OPTION_MENU /* CF_ARG_DISABLE(option-menu) */
+-#undef NO_PARENT_DIR_REFERENCE /* CF_ARG_DISABLE(parent-dir-refs) */
+-#undef NSL_FORK /* CF_ARG_ENABLE(nsl-fork) */
+-#undef OK_GZIP /* CF_ARG_DISABLE(dired-gzip) */
++#undef HAVE_XCURSES
++#undef HAVE___ARGZ_COUNT
++#undef HAVE___ARGZ_NEXT
++#undef HAVE___ARGZ_STRINGIFY
++#undef IGNORE_CTRL_C
++#undef INCLUDE_PROTOTYPES
++#undef INSTALL_ARGS
++#undef INSTALL_PATH
++#undef LINUX
++#undef LOCALE
++#undef LONG_LIST
++#undef LYNXCGI_LINKS
++#undef LYNX_CFG_FILE
++#undef LYNX_LSS_FILE
++#undef LYNX_RAND_MAX
++#undef LY_FIND_LEAKS
++#undef LY_TRACELINE
++#undef MKDIR_PATH
++#undef MV_PATH
++#undef NCURSES
++#undef NCURSES_BROKEN
++#undef NEED_PTEM_H
++#undef NEED_REMOVE
++#undef NGROUPS
++#undef NO_CHANGE_EXECUTE_PERMS
++#undef NO_CONFIG_INFO
++#undef NO_EXTENDED_HTMLDTD
++#undef NO_LYNX_TRACE
++#undef NO_OPTION_FORMS
++#undef NO_OPTION_MENU
++#undef NO_PARENT_DIR_REFERENCE
++#undef NSL_FORK
++#undef OK_GZIP
+ #undef OK_INSTALL
+-#undef OK_OVERRIDE /* CF_ARG_DISABLE(dired-override) */
+-#undef OK_PERMIT /* CF_ARG_DISABLE(dired-permit) */
+-#undef OK_TAR /* CF_ARG_DISABLE(dired-tar) */
+-#undef OK_UUDECODE /* CF_ARG_DISABLE(dired-uudecode) */
+-#undef OK_ZIP /* CF_ARG_DISABLE(dired-zip) */
+-#undef REAL_UNIX_SYSTEM /* CF_SLANG_UNIX_DEFS */
+-#undef RLOGIN_PATH /* CF_PATH_PROG(rlogin) */
+-#undef RM_PATH /* CF_PATH_PROG(rm) */
+-#undef SOCKS /* CF_SOCKS, CF_SOCKS5 */
+-#undef SOURCE_CACHE /* CF_ARG_ENABLE(source-cache) */
++#undef OK_OVERRIDE
++#undef OK_PERMIT
++#undef OK_TAR
++#undef OK_UUDECODE
++#undef OK_ZIP
++#undef REAL_UNIX_SYSTEM
++#undef RLOGIN_PATH
++#undef RM_PATH
++#undef SOCKS
++#undef SOURCE_CACHE
+ #undef STDC_HEADERS
+-#undef SYSTEM_MAIL /* CF_DEFINE_PROG */
+-#undef SYSTEM_MAIL_FLAGS /* defined by CF_SYSTEM_MAIL_FLAGS */
+-#undef SYSTEM_NAME /* CF_CHECK_CACHE */
+-#undef TAR_PATH /* CF_PATH_PROG(tar) */
+-#undef TELNET_PATH /* CF_PATH_PROG(telnet) */
+-#undef TERMIO_AND_CURSES /* CF_TERMIO_AND_CURSES workaround */
+-#undef TERMIO_AND_TERMIOS /* CF_TERMIO_AND_TERMIOS workaround */
+-#undef TN3270_PATH /* CF_PATH_PROG(tn3270) */
+-#undef TOUCH_PATH /* CF_PATH_PROG(touch) */
+-#undef ULTRIX /* config.sub */
+-#undef UNCOMPRESS_PATH /* CF_PATH_PROG(gunzip) */
+-#undef UNDERLINE_LINKS /* CF_ARG_ENABLE(underlines) */
++#undef SYSTEM_MAIL
++#undef SYSTEM_MAIL_FLAGS
++#undef SYSTEM_NAME
++#undef TAR_PATH
++#undef TELNET_PATH
++#undef TERMIO_AND_CURSES
++#undef TERMIO_AND_TERMIOS
++#undef TN3270_PATH
++#undef TOUCH_PATH
++#undef ULTRIX
++#undef UNCOMPRESS_PATH
++#undef UNDERLINE_LINKS
+ #undef UNIX
+-#undef UNZIP_PATH /* CF_PATH_PROG(unzip) */
+-#undef USE_COLOR_STYLE /* CF_ARG_ENABLE(color-style) */
+-#undef USE_DEFAULT_COLORS /* CF_ARG_ENABLE(default-colors) */
+-#undef USE_EXECVP /* CF_ARG_DISABLE(full-paths) */
+-#undef USE_EXTERNALS /* CF_ARG_ENABLE(externs) */
+-#undef USE_FCNTL /* CF_FIONBIO */
+-#undef USE_OPENSSL_INCL /* CF_SSL */
+-#undef USE_PRETTYSRC /* CF_ARG_ENABLE(prettysrc) */
+-#undef USE_SCROLLBAR /* CF_ARG_ENABLE(scrollbar) */
+-#undef USE_SLANG /* AC_ARG_WITH(screen=slang) */
+-#undef USE_SOCKS4_PREFIX /* CF_SOCKS5 */
+-#undef USE_SOCKS5 /* CF_SOCKS5 */
+-#undef USE_SSL /* CF_SSL */
+-#undef USE_SYSV_UTMP /* CF_UTMP */
+-#undef USE_ZLIB /* AC_ARG_WITH(zlib) */
+-#undef UTMPX_FOR_UTMP /* use <utmpx.h> since <utmp.h> not found */
+-#undef UUDECODE_PATH /* CF_PATH_PROG(uudecode) */
+-#undef WAITPID_USES_UNION /* CF_FUNC_WAIT */
+-#undef WAIT_USES_UNION /* CF_FUNC_WAIT */
+-#undef XCURSES /* CF_PDCURSES_X11 */
+-#undef ZCAT_PATH /* CF_PATH_PROG(zcat) */
+-#undef ZIP_PATH /* CF_PATH_PROG(zip) */
+-#undef _ALL_SOURCE /* AC_AIX */
+-#undef inline /* defined by AC_C_INLINE */
+-#undef lynx_rand /* CF_SRAND */
+-#undef lynx_srand /* CF_SRAND */
+-#undef mode_t /* defined by AC_TYPE_MODE_T */
+-#undef off_t /* defined by AC_TYPE_OFF_T */
+-#undef pid_t /* defined by AC_TYPE_PID_T */
+-#undef uid_t /* defined by AC_TYPE_UID_T */
+-#undef ut_name /* CF_UTMP */
+-#undef ut_xstatus /* CF_UTMP_UT_XSTATUS */
+-#undef ut_xtime /* CF_UTMP_UT_XTIME */
++#undef UNZIP_PATH
++#undef USE_COLOR_STYLE
++#undef USE_DEFAULT_COLORS
++#undef USE_EXECVP
++#undef USE_EXTERNALS
++#undef USE_FCNTL
++#undef USE_OPENSSL_INCL
++#undef USE_PRETTYSRC
++#undef USE_SCROLLBAR
++#undef USE_SLANG
++#undef USE_SOCKS4_PREFIX
++#undef USE_SOCKS5
++#undef USE_SSL
++#undef USE_SYSV_UTMP
++#undef USE_ZLIB
++#undef UTMPX_FOR_UTMP
++#undef UUDECODE_PATH
++#undef WAITPID_USES_UNION
++#undef WAIT_USES_UNION
++#undef XCURSES
++#undef ZCAT_PATH
++#undef ZIP_PATH
++#undef _ALL_SOURCE
++#undef inline
++#undef lynx_rand
++#undef lynx_srand
++#undef mode_t
++#undef off_t
++#undef pid_t
++#undef uid_t
++#undef ut_name
++#undef ut_xstatus
++#undef ut_xtime
+
+ /*
+ * U/Win defines vfork() as a macro in vfork.h, which is included from unistd.h.
+ */
+ #ifndef HAVE_VFORK_H
+-#undef vfork /* defined by AC_FUNC_FORK */
++#undef vfork
+ #endif
+
+ /* 'const' may be defined externally by the compiler-wrapper, as in 'unproto'