dnl $LynxId: configure.in,v 1.302 2018/07/08 15:22:44 tom Exp $
dnl
dnl Process this file with autoconf to produce a configure script.
dnl
dnl created jan/1997
dnl by T.E.Dickey <dickey@invisible-island.net>
dnl and Jim Spath <jspath@mail.bcpl.lib.md.us>
dnl
dnl ---------------------------------------------------------------------------
dnl Copyright 1997-2017,2018 by Thomas E. Dickey
dnl
dnl Permission to use, copy, modify, and distribute this software and its
dnl documentation for any purpose and without fee is hereby granted,
dnl provided that the above copyright notice appear in all copies and that
dnl both that copyright notice and this permission notice appear in
dnl supporting documentation, and that the name of the above listed
dnl copyright holder(s) not be used in advertising or publicity pertaining
dnl to distribution of the software without specific, written prior
dnl permission.
dnl
dnl THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD
dnl TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
dnl AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE
dnl LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
dnl WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
dnl ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
dnl OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
dnl ---------------------------------------------------------------------------
dnl
dnl ask PRCS to plug-in the project-version for the configure-script.
dnl $Format: "AC_REVISION($ProjectVersion$)"$
AC_REVISION(2.8.9rel.1)
# Save the original $CFLAGS so we can distinguish whether the user set those
# in the environment, or whether autoconf added -O and -g options:
ORIGINAL_CFLAGS="$CFLAGS"
# For autoconf 2.13, make sure we have no cache file at the beginning of this
# script. That fixes problems with tests whose cached values change from one
# run to the next, as well as with tests that are order-dependent.
rm -f config.cache
AC_PREREQ(2.13.20020210)
AC_INIT(userdefs.h)
# autoconf 2.5x defaults to no cache file; we need the cache file's information
# for building the config page. But start with it empty to avoid confusion by
# people who don't do a "make distclean" after applying patches.
cache_file=config.cache
rm -f config.cache; touch config.cache
CONFIG_H=lynx_cfg.h
AC_CONFIG_HEADER($CONFIG_H:config.hin)
AC_SUBST(CONFIG_H)
CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
AC_ARG_WITH(system-type,
[ --with-system-type=XXX test: override derived host system-type],
[AC_MSG_WARN(overriding system type $host_os to $withval)
host_os=$withval])
AC_ARG_PROGRAM
PACKAGE=lynx
dnl ask PRCS to plug-in the project-version for the packages.
# $Format: "VERSION=$ProjectVersion$"$
VERSION=2.8.9pre.1
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
AC_MSG_CHECKING(for DESTDIR)
CF_WITH_PATH(destdir,
[ --with-destdir=XXX set DESTDIR destination for install],
DESTDIR,
[$DESTDIR],
[$DESTDIR])
AC_MSG_RESULT($DESTDIR)
AC_PREFIX_DEFAULT(/usr/local)
dnl --------------------------------------------------------------------------
dnl Checks for location of programs
dnl --------------------------------------------------------------------------
dnl Only add to this case statement when a system has a compiler that is not
dnl detected by AC_PROG_CC.
case $host_os in
(openedition)
: ${CFLAGS="-D_ALL_SOURCE -Wl,EDIT=NO"}
: ${CC=c89}
;;
esac
CF_PROG_CC
CF_PROG_CPP_COMMENTS
AC_PROG_LN_S
case $host_os in
(mingw*)
LN_S="cp -p"
AC_MSG_RESULT(Override: No symbolic links in mingw.)
;;
(*)
;;
esac
AC_PROG_MAKE_SET
AC_PROG_INSTALL
AC_PROG_YACC
CF_PROG_LINT
CF_MAKEFLAGS
CF_MAKE_TAGS
CF_ACVERSION_CHECK(2.52,
[AC_PATH_TOOL(WINDRES, windres, none)],
[AC_PATH_PROG(WINDRES, windres, none)])
CF_BUILD_CC([#],[])
CF_PROG_RANLIB
CF_AR_FLAGS
dnl --------------------------------------------------------------------------
dnl Debug/development/test
dnl --------------------------------------------------------------------------
CF_HELP_MESSAGE(
Development Options:)
CF_DISABLE_ECHO
# special case for WWW/*
if test -n "$ECHO_CC" ; then
DONT_ECHO_CC="$SHOW_CC ;"
else
DONT_ECHO_CC=''
fi
AC_SUBST(DONT_ECHO_CC)
AC_MSG_CHECKING(if you want to check memory-leaks)
CF_ARG_ENABLE(find-leaks,
[ --enable-find-leaks logic for testing memory leaks],
[with_leak_checks=yes],
[with_leak_checks=no])
AC_MSG_RESULT($with_leak_checks)
test "$with_leak_checks" = "yes" && AC_DEFINE(LY_FIND_LEAKS,1,[Define to 1 if you want to check memory-leaks])
# The comment about adding -g to $CFLAGS is unclear. Autoconf tries to add
# a -g flag; we remove it if the user's $CFLAGS was not set and debugging is
# disabled.
AC_MSG_CHECKING(if you want to enable debug-code)
CF_ARG_ENABLE(debug,
[ --enable-debug compile w/ debugging (if \$CFLAGS is set, add -g there, too)],
[with_debug=yes],
[with_debug=no])
AC_MSG_RESULT($with_debug)
if test "$with_debug" = "yes" ; then
case $host_os in
(ultrix*|osf*)
test -z "$ORIGINAL_CFLAGS" && CF_STRIP_O_OPT(CFLAGS)
if test -z "$GCC" ; then
CFLAGS="$CFLAGS -g3"
fi
;;
esac
else
case $host_os in
(osf*)
test -z "$GCC" && CFLAGS="$CFLAGS -std1"
test -z "$ORIGINAL_CFLAGS" && CF_STRIP_G_OPT(CFLAGS)
;;
(*)
test -z "$ORIGINAL_CFLAGS" && CF_STRIP_G_OPT(CFLAGS)
;;
esac
fi
AC_MSG_CHECKING(if you want to enable lynx trace code *recommended* )
CF_ARG_DISABLE(trace,
[ --disable-trace disable logic for trace code],
[with_trace=$enableval],
[with_trace=yes])
AC_MSG_RESULT($with_trace)
test $with_trace = no && AC_DEFINE(NO_LYNX_TRACE,1,[Define to 1 if you want to enable lynx trace code])
AC_MSG_CHECKING(if you want verbose trace code)
CF_ARG_ENABLE(vertrace,
[ --enable-vertrace verbose trace code],
[with_vertrace=yes],
[with_vertrace=no])
AC_MSG_RESULT($with_vertrace)
test $with_vertrace = yes && AC_DEFINE(LY_TRACELINE,__LINE__,[Define to __LINE__ if you want verbose trace code])
if test -n "$GCC"
then
AC_MSG_CHECKING(if you want to turn on gcc warnings)
CF_ARG_ENABLE(warnings,
[ --enable-warnings GCC compiler warnings],
[with_warnings=yes],
[with_warnings=no])
AC_MSG_RESULT($with_warnings)
if test "$with_warnings" = "yes"
then
CF_GCC_ATTRIBUTES
CF_GCC_WARNINGS
fi
fi
CF_WITH_DBMALLOC
CF_WITH_DMALLOC
dnl --------------------------------------------------------------------------
dnl Checks for compiler & standard-library characteristics
dnl --------------------------------------------------------------------------
dnl If we're able to run this script, this is true!
AC_DEFINE(UNIX,1,[Define to 1 if we can run a configure script])
dnl Only add to this case statement things that we cannot design tests for.
TRY_CFLAGS=
case $host_os in
(aix4*)
TRY_CFLAGS="$TRY_CFLAGS -DAIX4 -D_BSD=44 -D_AIX"
LIBS="$LIBS -lbsd"
;;
(aix*)
TRY_CFLAGS="$TRY_CFLAGS -D_ACS_COMPAT_CODE"
LIBS="$LIBS -lbsd"
;;
(apollo*)
TRY_CFLAGS="$TRY_CFLAGS -D_BUILTINS -W0,-opt,4"
;;
(bsdi*)
TRY_CFLAGS="$TRY_CFLAGS -DBSDI"
;;
(clix*)
# Tested on CLIX 3.1 (T.Dickey). The original makefile entry
# contributed by Alex Matulich (matuli_a@marlin.navsea.navy.mil) also
# references -lmalloc and -lbsd.
AC_CHECK_LIB(c_s,strcmp)
;;
(convex*)
TRY_CFLAGS="$TRY_CFLAGS -D__STDC__ -Dunix"
;;
(cygwin*)
TRY_CFLAGS="$TRY_CFLAGS -DWIN_EX -D_WINDOWS_NSL"
LIBS="$LIBS -luser32"
;;
(hpux*)
TRY_CFLAGS="$TRY_CFLAGS -D_XOPEN_SOURCE_EXTENDED"
test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -Wp,-H600000 -DSYS_HPUX"
;;
(isc*)
# -DPOSIX_JC is necessary, else LYBookmark.c never finds out what a mode_t is.
TRY_CFLAGS="$TRY_CFLAGS -DISC -DPOSIX_JC"
LIBS="$LIBS -linet -lnsl_s -lcposix"
;;
(irix6.*)
TRY_CFLAGS="$TRY_CFLAGS -DSYS_IRIX64"
;;
(irix*)
# The original makefile used the $CFLAGS option -cckr for some form
# of K&R compatibility. However, this causes compilation warnings for
# varargs on IRIX 5.2, and does not appear to be needed.
;;
(linux*)
TRY_CFLAGS="$TRY_CFLAGS -DLINUX"
;;
(mingw*)
# put these directly in CPPFLAGS since they will not work in lynx_cfg.h
CF_ADD_CFLAGS(\
-DDOSPATH \
-DNOSIGHUP \
-DNOUSERS \
-DWIN32_LEAN_AND_MEAN \
-DWIN_EX \
-D_CONSOLE \
-D_GNU_SOURCE \
-D_MBCS \
-D_WINDOWS \
-D_WIN_CC \
-D__WIN32__ \
)
EXTRA_OBJS="$EXTRA_OBJS Xsystem\$o"
;;
(msdosdjgpp*)
LIBS="$LIBS -lwatt"
TRY_CFLAGS="$TRY_CFLAGS -DDOSPATH -DNOUSERS"
;;
(next*)
TRY_CFLAGS="$TRY_CFLAGS -DNEXT"
;;
(osf4*)
# The -Olimit flag (see below) is no longer available with
# Digital C 5.2, which is bundled with Digital UNIX 4.0.
TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64"
;;
(osf*)
# Increase the maximum size of functions that will be optimized.
test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 4000"
TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64"
;;
(sco3.2v5*)
test $ac_cv_prog_gcc != yes && TRY_CFLAGS="$TRY_CFLAGS -belf"
;;
(sco*)
LIBS="$LIBS -lmalloc"
# It's a little late to do much, but try to warn user if he's using
# SCO's cc (which is reported to have broken const/volatile).
case "$CC" in
(cc|*/cc)
AC_MSG_WARN(You should consider using gcc or rcc if available)
unset ac_cv_prog_CC
AC_CHECK_PROGS(CC,gcc rcc,$CC)
;;
esac
;;
(sequent-ptx)
TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DNO_IOCTL -DUSE_FCNTL"
;;
(sequent-ptx2)
TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT"
;;
(sony-newsos*)
TRY_CFLAGS="$TRY_CFLAGS -I/usr/sony/include"
AC_CHECK_HEADERS(jcurses.h)
;;
(svr4)
TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DSVR4"
;;
(sunos3*)
TRY_CFLAGS="$TRY_CFLAGS -DSUN"
;;
(sunos4*)
TRY_CFLAGS="$TRY_CFLAGS -DSUN -DSUN4"
;;
(ultrix*)
# Increase the maximum size of functions that will be optimized.
test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 600 -G 7"
TRY_CFLAGS="$TRY_CFLAGS -DULTRIX"
AC_CHECK_HEADERS(cursesX.h,
[AC_DEFINE(HAVE_CURSESX_H,1,[Define to 1 if we have cursesX.h])
cf_cv_ncurses_header=cursesX.h])
;;
esac
case $host_os in
(mingw*)
EXTRA_OBJS="$EXTRA_OBJS LYIcon\$o"
;;
esac
CF_ANSI_CC_REQD
dnl --------------------------------------------------------------------------
dnl --------------------------------------------------------------------------
CF_HELP_MESSAGE(
Basic Configuration Options:)
CF_LARGEFILE
dnl --------------------------------------------------------------------------
dnl internationalization macros
dnl --------------------------------------------------------------------------
dnl Set of available languages (based on source distribution)
if test -z "$ALL_LINGUAS" ; then
ALL_LINGUAS=`test -d $srcdir/po && cd $srcdir/po && echo *.po|sed -e 's/\.po//g' -e 's/*//'`
AM_PATH_PROG_WITH_TEST(MSGINIT, msginit,
[$ac_dir/$ac_word --no-translator --version /dev/null >/dev/null 2>&1], :)
if test "$MSGINIT" != ":" ; then
CF_VERBOSE(adding en.po)
ALL_LINGUAS="$ALL_LINGUAS en"
fi
fi
CF_BUNDLED_INTL(makefile,disable)
INTLDIR_CPPFLAGS="#"
if test -z "$INTLDIR_MAKE" ; then
INTLDIR_CPPFLAGS=
fi
AC_SUBST(INTLDIR_CPPFLAGS)
CF_WITH_PATH(nls-datadir,
[ --with-nls-datadir=DIR NLS data, parent of locale],
NLS_DATADIR,
[PREFIX/DATADIR],
[$prefix/$DATADIRNAME])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want full utility pathnames)
CF_ARG_DISABLE(full-paths,
[ --disable-full-paths control whether full utility pathnames are used],
[with_full_paths=no],
[with_full_paths=yes])
AC_MSG_RESULT($with_full_paths)
test $with_full_paths = no && AC_DEFINE(USE_EXECVP,1,[Define to 1 if you want full utility pathnames])
CF_DEFINE_PROG(system mailer, SYSTEM_MAIL,
/usr/mmdf/bin/submit \
/usr/sbin/sendmail \
/usr/lib/sendmail \
)
CF_SYSTEM_MAIL_FLAGS
if test -n "$SYSTEM_MAIL" ; then
if test $with_full_paths = no ; then
SYSTEM_MAIL=`basename $SYSTEM_MAIL`
fi
fi
dnl --------------------------------------------------------------------------
CF_XOPEN_SOURCE(500,199506L)
CF_SIGWINCH
dnl Collect tests for compiler options into one place
if test -n "$TRY_CFLAGS" ; then
CF_CHECK_CFLAGS($TRY_CFLAGS)
fi
dnl --------------------------------------------------------------------------
dnl Checks for library configuration (added right-to-left)
dnl --------------------------------------------------------------------------
### Look for network libraries first, since some functions (such as gethostname)
### are used in a lot of places.
AC_CACHE_CHECK(if you want NSS compatible SSL libraries,cf_cv_use_libnss_compat,[
AC_ARG_WITH(nss-compat,
[ --with-nss-compat{=path} link with nss_compat library if available],
[cf_cv_use_libnss_compat=$withval],
[cf_cv_use_libnss_compat=no])
])
AC_CACHE_CHECK(if you want ssl library,cf_cv_use_libssl,[
AC_ARG_WITH(ssl,
[ --with-ssl{=path} link with ssl library if available],
[cf_cv_use_libssl=$withval],
[cf_cv_use_libssl=no])
])
AC_CACHE_CHECK(if you want gnutls support,cf_cv_use_libgnutls,[
AC_ARG_WITH(gnutls,
[ --with-gnutls{=path} link with gnutls support],
[cf_cv_use_libgnutls=$withval],
[cf_cv_use_libgnutls=no])
])
# this option is mainly for comparing with/without Lynx's wrapper for GNUTLS.
AC_CACHE_CHECK(if you want gnutls-openssl compat,cf_cv_gnutls_compat,[
AC_ARG_ENABLE(gnutls-compat,
[ --enable-gnutls-compat link with gnutls-openssl compat],
[cf_cv_gnutls_compat=$enableval],
[cf_cv_gnutls_compat=no])
])
AC_CACHE_CHECK(if you want socks library,cf_cv_use_libsocks,[
AC_ARG_WITH(socks,
[ --with-socks{=path} link with socks library if available],
[cf_cv_use_libsocks=$withval],
[cf_cv_use_libsocks=no])
])
AC_CACHE_CHECK(if you want socks5 library,cf_cv_use_libsocks5,[
AC_ARG_WITH(socks5,
[ --with-socks5{=path} link with socks5 library if available],
[cf_cv_use_libsocks5=$withval],
[cf_cv_use_libsocks5=no])
])
if test "x$cf_cv_use_libsocks" != xno ; then
CF_SOCKS($cf_cv_use_libsocks)
elif test "x$cf_cv_use_libsocks5" != xno ; then
CF_SOCKS5($cf_cv_use_libsocks5)
else
CF_NETLIBS
fi
CF_INET_ADDR
CF_PKG_CONFIG
if test "x$cf_cv_use_libssl" != xno ; then
CF_SSL($cf_cv_use_libssl)
elif test "x$cf_cv_use_libgnutls" != xno ; then
if test "x$cf_cv_gnutls_compat" = xno ; then
CF_GNUTLS($cf_cv_use_libgnutls,tidy_tls\$o)
else
CF_GNUTLS($cf_cv_use_libgnutls)
fi
elif test "x$cf_cv_use_libnss_compat" != xno ; then
CF_NSS_COMPAT($cf_cv_use_libnss_compat)
fi
dnl --------------------------------------------------------------------------
### check for ipv6 support
AC_MSG_CHECKING([whether to enable ipv6])
CF_ARG_ENABLE(ipv6,
[ --enable-ipv6 use ipv6 (with ipv4) support],
[AC_DEFINE(ENABLE_IPV6,1,[Define to 1 if we should enable ipv6])])
AC_MSG_RESULT($enableval)
if test "$enableval" = "yes"; then
CF_CHECK_IPV6
fi
dnl AC_REPLACE_FUNCS(getaddrinfo getnameinfo)
dnl --------------------------------------------------------------------------
dnl This has to be cached, since there's a lot of interdependent tests.
AC_CACHE_CHECK(for screen type, cf_cv_screen,[
AC_ARG_WITH(screen,
[ --with-screen=XXX select screen type (XXX is curses (default),
ncurses, ncursesw, pdcurses or slang)],
[
case $withval in
(curses|ncurses*|pdcurses|slang)
cf_cv_screen=$withval
;;
(*) AC_ERROR(Unexpected value $withval)
;;
esac],
[cf_cv_screen=curses])])
case $cf_cv_screen in
(curses|ncurses*)
CF_WITH_CURSES_DIR
;;
esac
cf_wide_curses=no
dft_color_style=yes
case $cf_cv_screen in
(curses)
CF_CURSES_CONFIG
CF_CURS_PERFORMANCE
CF_CURS_TOUCHLINE
;;
(ncursesw*)
CF_UTF8_LIB
CF_NCURSES_CONFIG($cf_cv_screen)
cf_wide_curses=yes
;;
(ncurses*)
CF_NCURSES_CONFIG($cf_cv_screen)
;;
(pdcurses)
case $host_os in
(mingw*)
cf_cv_ncurses_header=curses.h
;;
(*)
cf_cv_ncurses_header=xcurses.h
# do this last, since it changes definition of main: CF_PDCURSES_X11
;;
esac
;;
(slang)
CF_SLANG_UNIX_DEFS
dft_color_style=no
;;
esac
CF_TRY_RPATH
CF_CURSES_CHTYPE
AC_MSG_CHECKING(if you want the wide-curses features)
CF_ARG_ENABLE(widec,
[ --enable-widec enable wide-curses features],
[use_wide_curses=$enableval],
[use_wide_curses=$cf_wide_curses])
AC_MSG_RESULT($use_wide_curses)
AC_MSG_CHECKING(if color-style code should be used)
CF_ARG_DISABLE(color-style,
[ --disable-color-style use color style (ncurses/curses)],
[use_color_style=$enableval],
[use_color_style=$dft_color_style])
case $use_color_style in
(no)
AC_MSG_RESULT(no)
INSTALL_LSS=
;;
(*)
AC_DEFINE(USE_COLOR_STYLE,1,[Define to 1 if we should enable color-style])
AC_MSG_RESULT(yes)
AC_MSG_CHECKING(for location of style-sheet file)
CF_WITH_PATH(lss-file,
[ --with-lss-file{=path} specify the default style-sheet file
],
LYNX_LSS_FILE,
SYSCONFDIR/lynx.lss,
$sysconfdir/lynx.lss)
AC_MSG_RESULT($LYNX_LSS_FILE)
test "$LYNX_LSS_FILE" = no && LYNX_LSS_FILE=
AC_DEFINE_UNQUOTED(LYNX_LSS_FILE,"$LYNX_LSS_FILE",[Define to default path for Lynx lss-file])
INSTALL_LSS=install-lss
;;
esac
AC_SUBST(INSTALL_LSS)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(for the default configuration-file)
CF_WITH_PATH(cfg-file,
[ --with-cfg-file{=path} specify the default configuration file
],
LYNX_CFG_FILE,
SYSCONFDIR/lynx.cfg,
$sysconfdir/lynx.cfg)
AC_MSG_RESULT($LYNX_CFG_FILE)
test "$LYNX_CFG_FILE" = no && LYNX_CFG_FILE=
AC_DEFINE_UNQUOTED(LYNX_CFG_FILE,"$LYNX_CFG_FILE",[Define to default path for Lynx cfg-file])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(for the default configuration-path)
CF_WITH_PATH(cfg-path,
[ --with-cfg-path{=path} specify the default configuration directories
],
LYNX_CFG_PATH,
SYSCONFDIR,
$sysconfdir)
AC_MSG_RESULT($LYNX_CFG_PATH)
test -z "$LYNX_CFG_PATH" && `echo "$LYNX_CFG_FILE" | sed -e 's%/[[^/]]*$%%'`
test "x$LYNX_CFG_PATH" = xno && LYNX_CFG_PATH=
AC_DEFINE_UNQUOTED(LYNX_CFG_PATH,"$LYNX_CFG_PATH",[Define to default path for Lynx config-files])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if htmlized lynx.cfg should be built)
CF_ARG_ENABLE(htmlized-cfg,
[ --enable-htmlized-cfg build htmlized lynx.cfg],
[use_htmlized_cfg=$enableval],
[use_htmlized_cfg=no])
AC_MSG_RESULT($use_htmlized_cfg)
LYNXCFG_MAKE=''
if test $use_htmlized_cfg = no ; then
LYNXCFG_MAKE='#'
fi
AC_SUBST(LYNXCFG_MAKE)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if local doc directory should be linked to help page)
CF_ARG_ENABLE(local-docs,
[ --enable-local-docs link local doc-directory to help-page],
[use_local_docs=$enableval],
[use_local_docs=no])
AC_MSG_RESULT($use_local_docs)
LYNXDOC_MAKE=''
if test $use_local_docs = no ; then
LYNXDOC_MAKE='#'
fi
AC_SUBST(LYNXDOC_MAKE)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(for MIME library directory)
CF_WITH_PATH(mime-libdir,
[ --with-mime-libdir=DIR MIME data, mime.types and mailcap],
MIME_LIBDIR,
[/etc])
AC_MSG_RESULT($MIME_LIBDIR)
MIME_LIBDIR=`echo "$MIME_LIBDIR" | sed -e 's,/$,,' -e 's,$,/,'`
AC_DEFINE_UNQUOTED(MIME_LIBDIR,"$MIME_LIBDIR",[Define to default path for MIME library])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if locale-charset selection logic should be used)
CF_ARG_DISABLE(locale-charset,
[ --disable-locale-charset use locale-charset selection logic],
[use_locale_charset=$enableval],
[use_locale_charset=yes])
AC_MSG_RESULT($use_locale_charset)
test $use_locale_charset != no && AC_DEFINE(USE_LOCALE_CHARSET,1,[Define to 1 if locale-charset selection logic should be used])
dnl --------------------------------------------------------------------------
dnl Check for subsets of compiled-in tables.
dnl --------------------------------------------------------------------------
CHARSET_DEFS=
AC_SUBST(CHARSET_DEFS)
AC_MSG_CHECKING(if you want only a few charsets)
AC_ARG_WITH(charsets,
[ --with-charsets=list limit charsets to given list of MIME names],
[cf_charsets=$withval],
[cf_charsets=])
if test -n "$cf_charsets" ; then
AC_MSG_RESULT(yes)
AC_DEFINE(ALL_CHARSETS,0,[Define to 0 if xxx])
cf_min_charsets=us-ascii,iso-8859-1,utf-8
if test "$cf_charsets" = "no" ; then
cf_charsets=minimal
fi
if test "$cf_charsets" = "minimal" ; then
CF_VERBOSE(using minimal list of charsets: $cf_min_charsets)
fi
cf_charsets=`echo $cf_charsets | sed -e "s/minimal/$cf_min_charsets/g" -e 's/,/ /g'`
for cf_charset in $cf_charsets
do
cf_def_charset=`echo $cf_charset | sed -e 's/+/_/g' -e 's/-/_/g'`
cf_use_charset=no
# check charsets that are defined via .tbl files
if ( egrep '^M'$cf_charset'$' $srcdir/src/chrtrans/*.tbl 2>/dev/null >/dev/null )
then
cf_use_charset=yes
# check charsets that are "built-in"
else
for cf_tst_charset in big5 euc_cn euc_jp euc_kr shift_jis x_transparent
do
if test "$cf_tst_charset" = "$cf_def_charset"
then
cf_use_charset=yes
break
fi
done
fi
if test $cf_use_charset=yes
then
CF_VERBOSE(found $cf_charset)
CHARSET_DEFS="-DNO_CHARSET_${cf_def_charset}=0 $CHARSET_DEFS"
else
CF_VERBOSE(not found $cf_charset)
fi
done
else
AC_MSG_RESULT(no)
fi
dnl --------------------------------------------------------------------------
dnl Checks for standard headers
dnl --------------------------------------------------------------------------
AC_HEADER_STDC
AC_HEADER_TIME
AC_HEADER_DIRENT
dnl Don't check for sys/wait.h here since it is covered by another test.
AC_CHECK_HEADERS( \
arpa/inet.h \
fcntl.h \
limits.h \
stdlib.h \
string.h \
sys/fcntl.h \
sys/filio.h \
sys/ioctl.h \
sys/param.h \
sys/timeb.h \
sys/time.h \
syslog.h \
termio.h \
termios.h \
unistd.h \
vfork.h \
)
CF_TERMIO_AND_TERMIOS
CF_FUNC_SIGACTION
CF_FUNC_WAIT
AC_TYPE_GETGROUPS
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_UID_T
AC_TYPE_MODE_T
CF_CHECK_TYPE(ssize_t, int)
CF_CHECK_TYPE(socklen_t, int, [
#include <sys/types.h>
#include <sys/socket.h>
])
CF_TYPE_LONG_LONG
CF_TM_GMTOFF
CF_CHECK_SIZEOF(int,4)
CF_CHECK_SIZEOF(long,4)
CF_CHECK_SIZEOF(off_t,4)
CF_CHECK_SIZEOF(time_t,4)
AC_CHECK_TYPE(intptr_t, long)
dnl --------------------------------------------------------------------------
dnl Checks for library units
dnl --------------------------------------------------------------------------
AC_FUNC_ALLOCA
AC_FUNC_VFORK
CF_FIONBIO
CF_REMOVE_BROKEN
CF_FUNC_LSTAT
AC_CHECK_FUNCS( \
atoll \
ctermid \
cuserid \
ftime \
getcwd \
getgroups \
gettimeofday \
getuid \
mktemp \
mkdtemp \
popen \
putenv \
readdir \
setuid \
strerror \
truncate \
ttyname \
unsetenv \
sleep usleep \
vasprintf \
waitpid \
)
AC_REPLACE_FUNCS( \
mktime \
strstr \
)
CF_SRAND(lynx_)
CF_CHECK_FUNCDECLS([
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
], sleep)
CF_CHECK_FUNCDECLS([#include <string.h>], strstr)
CF_CHECK_FUNCDECLS([
#include <stdio.h>
#include <grp.h>], getgrgid getgrnam)
dnl --------------------------------------------------------------------------
dnl Checks for external-data
dnl --------------------------------------------------------------------------
CF_BOOL_DEFS
CF_ERRNO
CF_SET_ERRNO
CF_LOCALE
CF_NGROUPS
CF_SYS_ERRLIST
CF_UTMP
CF_CHECK_EXTERN_DATA(h_errno,int)
AC_SUBST(EXTRA_OBJS)
dnl --------------------------------------------------------------------------
dnl Experimental options that don't need to test system features
dnl --------------------------------------------------------------------------
CF_HELP_MESSAGE(
Experimental Options:)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if bibp: URLs should be supported)
CF_ARG_DISABLE(bibp-urls,
[ --disable-bibp-urls disable support for bibp: URLs],
[use_bibp_urls=$enableval],
[use_bibp_urls=yes])
AC_MSG_RESULT($use_bibp_urls)
test $use_bibp_urls = no && AC_DEFINE(DISABLE_BIBP,1,[Define to 1 if bibp: URLs should be supported])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if configuration info should be browsable)
CF_ARG_DISABLE(config-info,
[ --disable-config-info disable browsable configuration-info],
[use_config_info=$enableval],
[use_config_info=yes])
AC_MSG_RESULT($use_config_info)
test $use_config_info = no && AC_DEFINE(NO_CONFIG_INFO,1,[Define to 1 if configuration info should be browsable])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if new-style forms-based options screen should be used)
CF_ARG_DISABLE(forms-options,
[ --disable-forms-options disable forms-based options],
[use_forms_options=$enableval],
[use_forms_options=yes])
AC_MSG_RESULT($use_forms_options)
test $use_forms_options = no && AC_DEFINE(NO_OPTION_FORMS,1,[Define to 1 if new-style forms-based options screen should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if old-style options menu should be used)
CF_ARG_DISABLE(menu-options,
[ --disable-menu-options disable old-style option menu],
[use_menu_options=$enableval],
[use_menu_options=yes])
AC_MSG_RESULT($use_menu_options)
test $use_menu_options = no && AC_DEFINE(NO_OPTION_MENU,1,[Define to 1 if old-style options menu should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if sessions code should be used)
CF_ARG_DISABLE(sessions,
[ --disable-sessions use sessions code],
[use_sessions=$enableval],
[use_sessions=yes])
AC_MSG_RESULT($use_sessions)
if test $use_sessions != no ; then
AC_DEFINE(USE_SESSIONS,1,[Define to 1 if sessions code should be used])
EXTRA_OBJS="$EXTRA_OBJS LYSession\$o"
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if session-caching code should be used)
CF_ARG_DISABLE(session-cache,
[ --disable-session-cache use session-caching code],
[use_session_cache=$enableval],
[use_session_cache=yes])
AC_MSG_RESULT($use_session_cache)
if test $use_session_cache != no ; then
AC_DEFINE(USE_CACHEJAR,1,[Define to 1 if session-caching code should be used])
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if address-list page should be used)
CF_ARG_DISABLE(addrlist-page,
[ --disable-addrlist-page disable address-list page],
[use_addrlist_page=$enableval],
[use_addrlist_page=yes])
AC_MSG_RESULT($use_addrlist_page)
test $use_addrlist_page != no && AC_DEFINE(USE_ADDRLIST_PAGE,1,[Define to 1 if address-list page should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if experimental CJK logic should be used)
CF_ARG_ENABLE(cjk,
[ --enable-cjk use experimental CJK logic],
[use_cjk=$enableval],
[use_cjk=no])
AC_MSG_RESULT($use_cjk)
test $use_cjk != no && AC_DEFINE(CJK_EX,1,[Define to 1 if experimental CJK logic should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if experimental Japanese UTF-8 logic should be used)
CF_ARG_ENABLE(japanese-utf8,
[ --enable-japanese-utf8 use experimental Japanese UTF-8 logic],
[use_ja_utf8=$enableval],
[use_ja_utf8=no])
AC_MSG_RESULT($use_ja_utf8)
if test $use_ja_utf8 != no ; then
AC_DEFINE(EXP_JAPANESEUTF8_SUPPORT,1,[Define to 1 if experimental Japanese UTF-8 logic should be used])
AM_ICONV
if test "$USE_NLS" != yes ; then
LIBS="$LIBICONV $LIBS"
fi
fi
use_dft_colors=no
case $cf_cv_screen in
(curses|slang|ncurses*)
use_dft_colors=maybe
;;
esac
dnl --------------------------------------------------------------------------
if test "$use_dft_colors" != no ; then
AC_MSG_CHECKING(if you want to use default-colors)
CF_ARG_ENABLE(default-colors,
[ --enable-default-colors enable use of default-colors (ncurses/slang)],
[use_dft_colors=yes],
[use_dft_colors=no])
AC_MSG_RESULT($use_dft_colors)
test $use_dft_colors = "yes" && AC_DEFINE(USE_DEFAULT_COLORS,1,[Define to 1 if you want to use default-colors])
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if experimental keyboard-layout logic should be used)
CF_ARG_ENABLE(kbd-layout,
[ --enable-kbd-layout use experimental keyboard-layout support],
[use_kbd_layout=$enableval],
[use_kbd_layout=no])
AC_MSG_RESULT($use_kbd_layout)
test $use_kbd_layout != no && AC_DEFINE(EXP_KEYBOARD_LAYOUT,1,[Define to 1 if experimental keyboard-layout logic should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if experimental nested-table logic should be used)
CF_ARG_ENABLE(nested-tables,
[ --enable-nested-tables use experimental nested-table support],
[use_nested_tables=$enableval],
[use_nested_tables=no])
AC_MSG_RESULT($use_nested_tables)
test $use_nested_tables != no && AC_DEFINE(EXP_NESTED_TABLES,1,[Define to 1 if experimental nested-table logic should be used])
dnl --------------------------------------------------------------------------
dnl Miscellaneous options that don't need to test system features
dnl --------------------------------------------------------------------------
CF_HELP_MESSAGE(
Miscellaneous Options:)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if alternative line-edit bindings should be used)
CF_ARG_DISABLE(alt-bindings,
[ --disable-alt-bindings disable alternative line-edit bindings],
[use_alt_bindings=$enableval],
[use_alt_bindings=yes])
AC_MSG_RESULT($use_alt_bindings)
test $use_alt_bindings != no && AC_DEFINE(USE_ALT_BINDINGS,1,[Define to 1 if alternative line-edit bindings should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if ascii case-conversion should be used)
CF_ARG_DISABLE(ascii-ctypes,
[ --disable-ascii-ctypes disable use of ascii case-conversion],
[use_ascii_ctypes=$enableval],
[use_ascii_ctypes=yes])
AC_MSG_RESULT($use_ascii_ctypes)
test $use_ascii_ctypes != no && AC_DEFINE(USE_ASCII_CTYPES,1,[Define to 1 if ascii case-conversion should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to use extended HTML DTD logic)
CF_ARG_DISABLE(extended-dtd,
[ --disable-extended-dtd disable extended HTML DTD logic],
[use_ext_htmldtd=no],
[use_ext_htmldtd=yes])
AC_MSG_RESULT($use_ext_htmldtd)
test $use_ext_htmldtd = "no" && AC_DEFINE(NO_EXTENDED_HTMLDTD,1,[Define to 1 if you want to use extended HTML DTD logic])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if file-upload logic should be used)
CF_ARG_DISABLE(file-upload,
[ --disable-file-upload disable file-upload support],
[use_file_upload=$enableval],
[use_file_upload=yes])
AC_MSG_RESULT($use_file_upload)
test $use_file_upload != no && AC_DEFINE(USE_FILE_UPLOAD,1,[Define to 1 if file-upload logic should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if IDNA support should be used)
CF_ARG_DISABLE(idna,
[ --disable-idna disable IDNA support],
[use_idna=$enableval],
[use_idna=yes])
AC_MSG_RESULT($use_idna)
if test "$use_idna" = yes ; then
CF_WITH_IDNA($use_idna)
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if element-justification logic should be used)
CF_ARG_DISABLE(justify-elts,
[ --disable-justify-elts disable element-justification logic],
[use_justify_elts=$enableval],
[use_justify_elts=yes])
AC_MSG_RESULT($use_justify_elts)
test $use_justify_elts != no && AC_DEFINE(USE_JUSTIFY_ELTS,1,[Define to 1 if element-justification logic should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if partial-display should be used)
CF_ARG_DISABLE(partial,
[ --disable-partial disable partial-display logic],
[use_partial_display=$enableval],
[use_partial_display=yes])
AC_MSG_RESULT($use_partial_display)
test $use_partial_display != no && AC_DEFINE(DISP_PARTIAL,1,[Define to 1 if partial-display should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if persistent-cookie logic should be used)
CF_ARG_DISABLE(persistent-cookies,
[ --disable-persistent-cookies disable persistent-cookie support],
[use_filed_cookies=$enableval],
[use_filed_cookies=yes])
AC_MSG_RESULT($use_filed_cookies)
test $use_filed_cookies != no && AC_DEFINE(USE_PERSISTENT_COOKIES,1,[Define to 1 if persistent-cookie logic should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if html source should be colorized)
CF_ARG_DISABLE(prettysrc,
[ --disable-prettysrc disable colorization of HTML source],
[use_prettysrc=$enableval],
[use_prettysrc=yes])
AC_MSG_RESULT($use_prettysrc)
test $use_prettysrc != no && AC_DEFINE(USE_PRETTYSRC,1,[Define to 1 if html source should be colorized])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if progress-bar code should be used)
CF_ARG_DISABLE(progressbar,
[ --disable-progressbar disable progress-bar],
[use_progressbar=$enableval],
[use_progressbar=yes])
AC_MSG_RESULT($use_progressbar)
test $use_progressbar != no && AC_DEFINE(USE_PROGRESSBAR,1,[Define to 1 if progress-bar code should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if read-progress message should show ETA)
CF_ARG_DISABLE(read-eta,
[ --disable-read-eta disable read-progress message shows ETA],
[use_read_eta=$enableval],
[use_read_eta=yes])
AC_MSG_RESULT($use_read_eta)
test $use_read_eta != no && AC_DEFINE(USE_READPROGRESS,1,[Define to 1 if read-progress message should show ETA])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if source caching should be used)
CF_ARG_DISABLE(source-cache,
[ --disable-source-cache do not cache HTML source for parse mode changes],
[use_source_cache=$enableval],
[use_source_cache=yes])
AC_MSG_RESULT($use_source_cache)
test $use_source_cache != no && AC_DEFINE(USE_SOURCE_CACHE,1,[Define to 1 if source caching should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if scrollbar code should be used)
CF_ARG_DISABLE(scrollbar,
[ --disable-scrollbar disable scrollbar with mouse],
[use_scrollbar=$enableval],
[use_scrollbar=yes])
AC_MSG_RESULT($use_scrollbar)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if charset-selection logic should be used)
CF_ARG_ENABLE(charset-choice,
[ --enable-charset-choice use charset-selection logic],
[use_charset_choice=$enableval],
[use_charset_choice=no])
AC_MSG_RESULT($use_charset_choice)
test $use_charset_choice != no && AC_DEFINE(USE_CHARSET_CHOICE,1,[Define to 1 if charset-selection logic should be used])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to use external commands)
CF_ARG_ENABLE(externs,
[ --enable-externs use external commands],
[use_externs=yes],
[use_externs=no])
AC_MSG_RESULT($use_externs)
if test $use_externs != "no" ; then
AC_DEFINE(USE_EXTERNALS,1,[Define to 1 if you want to use external commands])
EXTRA_OBJS="$EXTRA_OBJS LYExtern\$o"
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to use setfont support)
CF_ARG_ENABLE(font-switch,
[ --enable-font-switch use Linux setfont for character-translation],
[use_setfont=yes],
[use_setfont=no])
AC_MSG_RESULT($use_setfont)
if test $use_setfont = yes ; then
case $host_os in
(linux*)
CF_PATH_PROG(SETFONT, consolechars, setfont)
;;
(os2*)
SETFONT=built-in
CF_VERBOSE(Assume $host_os has font-switching)
;;
(*)
SETFONT=unknown
CF_VERBOSE(Assume $host_os has no font-switching)
;;
esac
if test -z "$SETFONT" ; then
AC_MSG_WARN(Cannot find a font-setting program)
elif test "$SETFONT" != unknown ; then
AC_DEFINE(EXP_CHARTRANS_AUTOSWITCH,1,[Define to 1 if you want to use setfont support])
fi
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want cgi-link support)
CF_ARG_ENABLE(cgi-links,
[ --enable-cgi-links support cgi links w/o a http daemon],
[AC_DEFINE(LYNXCGI_LINKS,1,[Define to 1 if you want cgi-link support])])
AC_MSG_RESULT($enableval)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want change-exec support)
CF_ARG_ENABLE(change-exec,
[ --enable-change-exec allow users to change exec options],
[use_change_exec=yes],
[use_change_exec=no])
AC_MSG_RESULT($use_change_exec)
test $use_change_exec = yes && AC_DEFINE(ENABLE_OPTS_CHANGE_EXEC,1,[Define to 1 if you want change-exec support])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want exec-links support)
CF_ARG_OPTION(exec-links,
[ --enable-exec-links allow lynx to execute programs accessed via a link],
[use_exec_links=$enableval],
[use_exec_links=$enableval],
[$use_change_exec])
AC_MSG_RESULT($use_exec_links)
test $use_exec_links = yes && AC_DEFINE(EXEC_LINKS,1,[Define to 1 if you want exec-links support])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want exec-scripts support)
CF_ARG_OPTION(exec-scripts,
[ --enable-exec-scripts allow lynx to execute programs inferred from a link],
[use_exec_scripts=$enableval],
[use_exec_scripts=$enableval],
[$use_change_exec])
AC_MSG_RESULT($use_exec_scripts)
test $use_exec_scripts = yes && AC_DEFINE(EXEC_SCRIPTS,1,[Define to 1 if you want exec-scripts support])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want internal-links feature)
CF_ARG_ENABLE(internal-links,
[ --enable-internal-links handle following links to same doc differently],
[use_internal_links=yes],
[use_internal_links=no])
AC_MSG_RESULT($use_internal_links)
test $use_internal_links = yes && AC_DEFINE(TRACK_INTERNAL_LINKS,1,[Define to 1 if you want internal-links feature])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to fork NSL requests)
CF_ARG_ENABLE(nsl-fork,
[ --enable-nsl-fork fork NSL requests, allowing them to be aborted],
[use_nsl_fork=yes],
[use_nsl_fork=no])
AC_MSG_RESULT($use_nsl_fork)
if test $use_nsl_fork = yes ; then
case $host_os in
(mingw*)
AC_DEFINE(_WINDOWS_NSL,1,[Define to 1 if we want NSL-fork with Windows])
;;
(*)
AC_DEFINE(NSL_FORK,1,[Define to 1 if we want NSL-fork])
;;
esac
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to log URL requests via syslog)
CF_ARG_ENABLE(syslog,
[ --enable-syslog log URL requests via syslog],
[use_syslog=yes],
[use_syslog=no])
AC_MSG_RESULT($use_syslog)
test $use_syslog = yes && AC_DEFINE(SYSLOG_REQUESTED_URLS,1,[Define to 1 if you want to log URL requests via syslog])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to underline links)
CF_ARG_ENABLE(underlines,
[ --enable-underlines underline links rather than using boldface],
[use_underline=yes],
[use_underline=no])
AC_MSG_RESULT($use_underline)
test $use_underline = yes && AC_DEFINE(UNDERLINE_LINKS,1,[Define to 1 if xxx])
test $use_underline = no && AC_DEFINE(UNDERLINE_LINKS,0,[Define to 0 if xxx])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if help files should be gzip'ed)
CF_ARG_ENABLE(gzip-help,
[ --enable-gzip-help install gzip'ed help files],
[use_gzip_help=$enableval],
[use_gzip_help=no])
AC_MSG_RESULT($use_gzip_help)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to use libbz2 for decompression of some bzip2 files)
AC_ARG_WITH(bzlib,
[ --with-bzlib use libbz2 for decompression of some bzip2 files],
[use_bzlib=$withval],
[use_bzlib=no])
AC_MSG_RESULT($use_bzlib)
if test ".$use_bzlib" != ".no" ; then
CF_WITH_BZLIB($use_bzlib)
test "x$cf_cv_find_linkage_bz2" = "xyes" && AC_DEFINE(USE_BZLIB,1,[Define to 1 if you want to use libbz2 for decompression of some bzip2 files])
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to use zlib for decompression of some gzip files)
AC_ARG_WITH(zlib,
[ --with-zlib use zlib for decompression of some gzip files],
[use_zlib=$withval],
[use_zlib=no])
AC_MSG_RESULT($use_zlib)
if test ".$use_zlib" != ".no" ; then
CF_WITH_ZLIB($use_zlib)
test "x$cf_cv_find_linkage_z" = "xyes" && AC_DEFINE(USE_ZLIB,1,[Define to 1 if you want to use zlib for decompression of some gzip files])
fi
dnl --------------------------------------------------------------------------
CF_HELP_MESSAGE(
Other Network Services:)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to exclude FINGER code)
CF_ARG_DISABLE(finger,
[ --disable-finger disable FINGER logic],
[use_finger=yes],
[use_finger=no])
AC_MSG_RESULT($use_finger)
test $use_finger != "no" && AC_DEFINE(DISABLE_FINGER,1,[Define to 1 if you want to exclude FINGER code])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to exclude GOPHER code)
CF_ARG_DISABLE(gopher,
[ --disable-gopher disable GOPHER logic],
[use_gopher=yes],
[use_gopher=no])
AC_MSG_RESULT($use_gopher)
test $use_gopher != "no" && AC_DEFINE(DISABLE_GOPHER,1,[Define to 1 if you want to exclude GOPHER code])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to exclude NEWS code)
CF_ARG_DISABLE(news,
[ --disable-news disable NEWS logic],
[use_news=yes],
[use_news=no])
AC_MSG_RESULT($use_news)
test $use_news != "no" && AC_DEFINE(DISABLE_NEWS,1,[Define to 1 if you want to exclude NEWS code])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to exclude FTP code)
CF_ARG_DISABLE(ftp,
[ --disable-ftp disable FTP logic],
[use_ftp=yes],
[use_ftp=no])
AC_MSG_RESULT($use_ftp)
test $use_ftp != "no" && AC_DEFINE(DISABLE_FTP,1,[Define to 1 if you want to exclude FTP code])
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to include WAIS code)
CF_ARG_ENABLE(wais,
[ --enable-wais enable WAIS logic],
[use_wais=yes],
[use_wais=no])
AC_MSG_RESULT($use_wais)
MAKE_WAIS="#"
if test $use_wais != "no"
then
AC_CHECK_LIB(wais,fs_free,[
CF_MATH_LIB
CF_ADD_LIB(wais)
AC_CHECK_HEADERS(wais.h)
MAKE_WAIS=
],[AC_MSG_WARN(could not find WAIS library)])
fi
AC_SUBST(MAKE_WAIS)
dnl --------------------------------------------------------------------------
dnl DirEd (directory-editor) options
dnl --------------------------------------------------------------------------
CF_HELP_MESSAGE(
Directory Editor Options:)
# All DirEd functions that were enabled on compilation can be disabled
# or modified at run time via DIRED_MENU symbols in lynx.cfg.
AC_MSG_CHECKING(if directory-editor code should be used)
CF_ARG_DISABLE(dired,
[ --disable-dired disable optional directory-editor, DirEd],
[use_dired=$enableval],
[use_dired=yes])
AC_MSG_RESULT($use_dired)
if test ".$use_dired" != ".no" ; then
EXTRA_OBJS="$EXTRA_OBJS LYLocal\$o"
AC_DEFINE(DIRED_SUPPORT,1,[Define to 1 if we want dired support])
AC_MSG_CHECKING(if you wish to allow extracting from archives via DirEd)
CF_ARG_DISABLE(dired-dearchive,
[ --disable-dired-dearchive disable dearchiving commands],[AC_DEFINE(ARCHIVE_ONLY,1,[Define to 1 if you wish to allow extracting from archives via DirEd])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if DirEd mode should override keys)
CF_ARG_DISABLE(dired-override,
[ --disable-dired-override disable DirEd override keymap],,[AC_DEFINE(OK_OVERRIDE,1,[Define to 1 if DirEd mode should override keys])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if you wish to allow permissions commands via DirEd)
CF_ARG_DISABLE(dired-permit,
[ --disable-dired-permit disable chmod/attrib commands],,[AC_DEFINE(OK_PERMIT,1,[Define to 1 if you wish to allow permissions commands via DirEd])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if you wish to allow executable-permission commands via DirEd)
CF_ARG_DISABLE(dired-xpermit,
[ --disable-dired-xpermit disable chmod/attrib commands],[AC_DEFINE(NO_CHANGE_EXECUTE_PERMS,1,[Define to 1 if you wish to allow executable-permission commands via DirEd])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if you wish to allow "tar" commands from DirEd)
CF_ARG_DISABLE(dired-tar,
[ --disable-dired-tar disable "tar" command],,[AC_DEFINE(OK_TAR,1,[Define to 1 if if you wish to allow "tar" commands from DirEd])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if you wish to allow "uudecode" commands from DirEd)
CF_ARG_DISABLE(dired-uudecode,
[ --disable-dired-uudecode disable "uudecode" command],,[AC_DEFINE(OK_UUDECODE,1,[Define to 1 if you wish to allow "uudecode" commands from DirEd])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if you wish to allow "zip" and "unzip" commands from DirEd)
CF_ARG_DISABLE(dired-zip,
[ --disable-dired-zip disable "zip", "unzip" commands],,[AC_DEFINE(OK_ZIP,1,[Define to 1 if you wish to allow "zip" and "unzip" commands from DirEd])])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(if you wish to allow "gzip" and "gunzip" commands from DirEd)
CF_ARG_DISABLE(dired-gzip,
[ --disable-dired-gzip disable "gzip", "gunzip" commands],,[AC_DEFINE(OK_GZIP,1,[Define to 1 if you wish to allow "gzip" and "gunzip" commands from DirEd])])
AC_MSG_RESULT($enableval)
fi
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if you want long-directory listings)
CF_ARG_DISABLE(long-list,
[ --disable-long-list disable long "ls -l" directory listings],,
[AC_DEFINE(LONG_LIST,1,[Define to 1 if you want long-directory listings])])
AC_MSG_RESULT($enableval)
dnl --------------------------------------------------------------------------
AC_MSG_CHECKING(if parent-directory references are permitted)
CF_ARG_DISABLE(parent-dir-refs,
[ --disable-parent-dir-refs
disable "Up-to" links in directory listings],
[AC_DEFINE(NO_PARENT_DIR_REFERENCE,1,[Define to 1 if parent-directory references are permitted])])
AC_MSG_RESULT($enableval)
dnl --------------------------------------------------------------------------
CF_PATH_PROG(TELNET, telnet)
CF_PATH_PROG(TN3270, tn3270)
CF_PATH_PROG(RLOGIN, rlogin)
CF_PATH_PROG(MV, mv)
CF_PATH_PROG(GZIP, gzip)
CF_PATH_PROG(UNCOMPRESS,gunzip)
CF_PATH_PROG(UNZIP, unzip)
CF_PATH_PROG(BZIP2, bzip2)
CF_PATH_PROG(TAR, tar, pax gtar gnutar bsdtar star)
CF_TAR_OPTIONS($TAR)
AC_DEFINE_UNQUOTED(TAR_UP_OPTIONS, "$TAR_UP_OPTIONS",[Define to command for tar'ing up files])
AC_DEFINE_UNQUOTED(TAR_DOWN_OPTIONS, "$TAR_DOWN_OPTIONS",[Define to command for untar'ing files])
AC_DEFINE_UNQUOTED(TAR_FILE_OPTIONS, "$TAR_FILE_OPTIONS",[Define to options for tar to work with files])
AC_DEFINE_UNQUOTED(TAR_PIPE_OPTIONS, "$TAR_PIPE_OPTIONS",[Define to options for tar to work with pipes])
dnl --------------------------------------------------------------------------
dnl Test features that rely on configure-definitions
dnl --------------------------------------------------------------------------
if test ".$use_dired" != ".no" ; then
CF_PATH_PROG(COMPRESS, compress)
CF_PATH_PROG(RM, rm)
CF_PATH_PROG(UUDECODE, uudecode)
CF_PATH_PROG(ZCAT, zcat)
CF_PATH_PROG(ZIP, zip)
dnl 'INSTALL' is a special case, since the configure script has to find a
dnl BSD-compatible one so the build/install works properly.
case "$INSTALL" in
($srcdir*)
AC_DEFINE_UNQUOTED(INSTALL_PATH,"install")
;;
(*)
cf_save_INSTALL="$INSTALL"
CF_PATH_PROG(INSTALL, install)
INSTALL="$cf_save_INSTALL"
;;
esac
fi
COMPRESS_PROG=
COMPRESS_EXT=
if test $use_gzip_help = yes ; then
COMPRESS_PROG="$ac_cv_path_GZIP -9 -n"
COMPRESS_EXT=.gz
fi
AC_SUBST(COMPRESS_PROG)
AC_SUBST(COMPRESS_EXT)
if test $cf_cv_screen = pdcurses ; then
CF_HELP_MESSAGE(Special Libraries for PDCurses X11:)
case $host_os in
(mingw*)
CF_PDCURSES_W32
;;
(*)
CF_PDCURSES_X11
;;
esac
else
CF_TERMIO_AND_CURSES(LYCurses.h)
fi
### These tests must be run after establishing the curses library.
if test $cf_cv_screen != slang ; then
if test $cf_cv_screen != pdcurses ; then
AC_CHECK_HEADERS($cf_cv_screen/term.h term.h)
fi
CF_ALT_CHAR_SET
CF_FANCY_CURSES
CF_FUNC_CURSES_VERSION
CF_NCURSES_BROKEN
CF_COLOR_CURSES
CF_SIZECHANGE
CF_TTYTYPE
if test "$use_wide_curses" = yes ; then
CF_WIDEC_CURSES
fi
CF_CURSES_FUNCS( \
assume_default_colors \
cbreak \
define_key \
delscreen \
getattrs \
getbegx \
getbegy \
keypad \
napms \
newpad \
newterm \
pnoutrefresh \
resizeterm \
touchline \
touchwin \
use_default_colors \
use_legacy_coding \
wattr_get \
wborder \
wredrawln \
wresize \
)
AC_CHECK_FUNCS( \
_nc_free_and_exit \
_nc_freeall \
)
fi
if test $use_color_style != no ; then
if test .$cf_cv_color_curses != .yes ; then
AC_ERROR(Configuration does not support color-styles)
fi
if test $cf_cv_screen = slang ; then
AC_ERROR(Configuration does not support color-styles)
fi
fi
if test $use_scrollbar != no ; then
if test .$cf_cv_fancy_curses != .yes ; then
AC_MSG_WARN(Configuration does not support ACS_xxx definitions)
else
AC_DEFINE(USE_SCROLLBAR,1,[Define to 1 if configuration supports ACS_xxx definitions])
fi
fi
# use rpath for libraries in unusual places
CF_DISABLE_RPATH_HACK
### Finally, build config.h and the makefiles
test -z "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh
AC_SUBST(CONFIG_SHELL)
CFLAGS="$CFLAGS $EXTRA_CFLAGS"
srcdir="$srcdir"
SRCDIR_CLEAN="#"
if test -n "$srcdir" ; then
echo srcdir is $srcdir
mkdir -p WWW/Library/Implementation
mkdir -p src/chrtrans
test "$USE_INCLUDED_LIBINTL" = yes && mkdir -p intl
test "$srcdir" != "." && SRCDIR_CLEAN=""
fi
HOMEPAGE_URL="https://lynx.invisible-island.net/"
AC_DEFINE_UNQUOTED(HOMEPAGE_URL,"$HOMEPAGE_URL",[Define to Lynx homepage URL])
AC_SUBST(HOMEPAGE_URL)
AC_SUBST(SRCDIR_CLEAN)
AC_OUTPUT(
[makefile \
WWW/Library/Implementation/makefile \
src/makefile \
src/chrtrans/makefile \
$SUB_MAKEFILE
],[
if test "$USE_NLS" = yes ; then
if test "$use_our_messages" = yes ; then
echo creating po/makefile
rm -f po/temp$$
sed -e 's%^.*LYMessages.c% ../LYMessages.c%' \
-e '$s/\\//' po/POTFILES >po/temp$$
sed -e "/POTFILES =/r po/temp$$" \
po/makefile.in > po/makefile
rm -f po/temp$$
fi
fi
],[
USE_NLS=$USE_NLS
use_our_messages=$use_our_messages
]
)