dnl $LynxId: configure.in,v 1.317 2020/08/28 19:05:45 tom Exp $ dnl dnl Process this file with autoconf to produce a configure script. dnl dnl created jan/1997 dnl by T.E.Dickey dnl and Jim Spath dnl dnl --------------------------------------------------------------------------- dnl Copyright 1997-2019,2020 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(2.9.0dev.6) # 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(2.25.20200111) 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=2.9.0dev.6 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]) CF_ENABLE_WARNINGS 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 \ wchar.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 #include ]) 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(size_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 CF_FUNC_VASPRINTF AC_CHECK_FUNCS( \ atoll \ ctermid \ cuserid \ ftime \ getcwd \ getgroups \ gettimeofday \ getuid \ mktemp \ mkdtemp \ popen \ putenv \ readdir \ setuid \ strerror \ truncate \ ttyname \ unsetenv \ sleep usleep \ waitpid \ ) AC_REPLACE_FUNCS( \ mktime \ strstr \ wcwidth \ ) CF_SRAND(lynx_) CF_CHECK_FUNCDECLS([ #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_UNISTD_H #include #endif ], sleep) CF_CHECK_FUNCDECLS([#include ], strstr) CF_CHECK_FUNCDECLS([ #include #include ], 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 $LIBS" fi fi dnl -------------------------------------------------------------------------- AC_MSG_CHECKING(if experimental wcwidth/UTF-8 logic should be used) CF_ARG_ENABLE(wcwidth-support, [ --enable-wcwidth-support use experimental wcwidth/UTF-8 logic], [use_wcwidth=$enableval], [use_wcwidth=no]) AC_MSG_RESULT($use_wcwidth) test $use_wcwidth != no && AC_DEFINE(EXP_WCWIDTH_SUPPORT,1,[Define to 1 if experimental wcwidth/UTF-8 logic should be used]) dnl -------------------------------------------------------------------------- use_dft_colors=no case $cf_cv_screen in (curses|slang|ncurses*) use_dft_colors=maybe ;; esac if test "$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( \ curses_exit \ _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 "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh AC_SUBST(CONFIG_SHELL) srcdir="$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 ] )