dnl aclocal.m4 generated automatically by aclocal 1.4-p6 dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl This program is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A dnl PARTICULAR PURPOSE. dnl w3m autoconf macros # # ---------------------------------------------------------------- # AC_W3M_VERSION # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_VERSION], [AC_SUBST(CURRENT_VERSION) cvsver=`$AWK '\$[1] ~ /Id:/ { print \$[3]}' ChangeLog` sed -e 's/define CURRENT_VERSION "\(.*\)+cvs/define CURRENT_VERSION "\1+cvs-'$cvsver'/' version.c.in > version.c CURRENT_VERSION=`sed -n 's/.*define CURRENT_VERSION *"w3m\/\(.*\)".*$/\1/p' version.c`]) # # ---------------------------------------------------------------- # AC_W3M_COLOR # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_COLOR], [AC_SUBST(USE_COLOR) AC_MSG_CHECKING(if color escape sequence for kterm/pxvt is enabled) AC_ARG_ENABLE(color, [ --disable-color disable color escape sequence for kterm/pxvt],, [enable_color="yes"]) test x$enable_color = xyes && AC_DEFINE(USE_COLOR) AC_MSG_RESULT($enable_color)]) # # ---------------------------------------------------------------- # AC_W3M_ANSI_COLOR # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_ANSI_COLOR], [AC_SUBST(USE_ANSI_COLOR) AC_MSG_CHECKING(if ansi color escape sequence support is enabled) AC_ARG_ENABLE(ansi_color, [ --disable-ansi-color disable ansi color escape sequence],, [enable_ansi_color="yes"]) test x$enable_ansi_color = xyes && AC_DEFINE(USE_ANSI_COLOR) AC_MSG_RESULT($enable_ansi_color)]) # # ---------------------------------------------------------------- # AC_W3M_BG_COLOR # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_BG_COLOR], [AC_SUBST(USE_BG_COLOR) AC_MSG_CHECKING(if background color support is enabled) AC_ARG_ENABLE(bgcolor, [ --disable-bgcolor disable to set background color],, [enable_bgcolor="yes"]) test x$enable_bgcolor = xyes && AC_DEFINE(USE_BG_COLOR) AC_MSG_RESULT($enable_bgcolor)]) # # ---------------------------------------------------------------- # AC_W3M_MENU # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_MENU], [AC_SUBST(USE_MENU) AC_MSG_CHECKING(if popup menu is enabled) AC_ARG_ENABLE(menu, [ --disable-menu disable popup menu],, [enable_menu="yes"]) test x$enable_menu = xyes && AC_DEFINE(USE_MENU) AC_MSG_RESULT($enable_menu)]) # # ---------------------------------------------------------------- # AC_W3M_MOUSE # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_MOUSE], [AC_SUBST(USE_MOUSE) AC_MSG_CHECKING(if mouse operation enabled) AC_ARG_ENABLE(mouse, [ --disable-mouse disable mouse operation],, [enable_mouse="yes"]) test x$enable_mouse = xyes && AC_DEFINE(USE_MOUSE) AC_MSG_RESULT($enable_mouse)]) # # ---------------------------------------------------------------- # AC_W3M_COOKIE # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_COOKIE], [AC_SUBST(USE_COOKIE) AC_MSG_CHECKING(if cookie is enabled) AC_ARG_ENABLE(cookie, [ --disable-cookie disable cookie],, [enable_cookie="yes"]) test x$enable_cookie = xyes && AC_DEFINE(USE_COOKIE) AC_MSG_RESULT($enable_cookie)]) # # ---------------------------------------------------------------- # AC_W3M_DICT # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_DICT], [AC_SUBST(USE_DICT) AC_MSG_CHECKING(if dictionary lookup is enabled) AC_ARG_ENABLE(dict, [ --disable-dict disable dictionary lookup (see README.dict)],, [enable_dict="yes"]) test x$enable_dict = xyes && AC_DEFINE(USE_DICT) AC_MSG_RESULT($enable_dict)]) # # ---------------------------------------------------------------- # AC_W3M_HISTORY # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_HISTORY], [AC_SUBST(USE_HISTORY) AC_MSG_CHECKING(if URL history is enabled) AC_ARG_ENABLE(history, [ --disable-history disable URL history],, [enable_history="yes"]) test x$enable_history = xyes && AC_DEFINE(USE_HISTORY) AC_MSG_RESULT($enable_history)]) # # ---------------------------------------------------------------- # AC_W3M_NNTP # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_NNTP], [AC_SUBST(USE_NNTP) AC_MSG_CHECKING(if nntp is enabled) AC_ARG_ENABLE(nntp, [ --disable-nntp disable NNTP],, [enable_nntp="yes"]) test x$enable_nntp = xyes && AC_DEFINE(USE_NNTP) AC_MSG_RESULT($enable_nntp)]) # # ---------------------------------------------------------------- # AC_W3M_GOPHER # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_GOPHER], [AC_SUBST(USE_GOPHER) AC_MSG_CHECKING(if gopher is enabled) AC_ARG_ENABLE(gopher, [ --enable-gopher enable GOPHER],, [enable_gopher="no"]) test x$enable_gopher = xyes && AC_DEFINE(USE_GOPHER) AC_MSG_RESULT($enable_gopher)]) # # ---------------------------------------------------------------- # AC_W3M_LANG # ---------------------------------------------------------------- # Checks for Japanese AC_DEFUN([AC_W3M_LANG], [AC_SUBST(W3M_LANG) AC_SUBST(DISPLAY_CODE) AC_SUBST(SYSTEM_CODE) AC_MSG_CHECKING(if japanese support is enabled) AC_ARG_ENABLE(japanese, [ --enable-japanese=CODE support Japanese character sets, CODE=(S|E|j|N|n|m)],, [enable_japanese="no"]) AC_MSG_RESULT($enable_japanese) if test x$enable_japanese = xno; then w3m_lang="en" AC_DEFINE(DISPLAY_CODE, 'x') AC_DEFINE(SYSTEM_CODE, 'x') else w3m_lang="ja"; case x$enable_japanese in xS) AC_DEFINE_UNQUOTED(DISPLAY_CODE, '$enable_japanese') AC_DEFINE(DISPLAY_CODE, 'S');; xE|xj|xN|xn|xm) AC_DEFINE_UNQUOTED(DISPLAY_CODE, '$enable_japanese') AC_DEFINE(SYSTEM_CODE, 'E');; *) AC_DEFINE(DISPLAY_CODE, 'E') AC_DEFINE(SYSTEM_CODE, 'E');; esac; fi W3M_LANGDEF=`echo $w3m_lang | tr 'a-z' 'A-Z'` W3M_LANG=$W3M_LANGDEF AC_DEFINE_UNQUOTED(W3M_LANG,$W3M_LANG)]) # # ---------------------------------------------------------------- # AC_W3M_KANJI_SYMBOLS # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_KANJI_SYMBOLS], [AC_SUBST(KANJI_SYMBOLS) if test x$enable_japanese != xno; then AC_MSG_CHECKING(if kanji symbols is used) AC_ARG_ENABLE(kanjisymbols, [ --enable-kanjisymbols use kanji symbols (enable japanese only)],, [enable_kanjisymbols="yes"]) test x$enable_kanjisymbols = xyes && AC_DEFINE(KANJI_SYMBOLS) AC_MSG_RESULT($enable_kanjisymbols) fi]) # # ---------------------------------------------------------------- # AC_W3M_KEYMAP # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_KEYMAP], [AC_SUBST(KEYMAP_FILE) w3m_keybind="w3m" AC_MSG_CHECKING(lynx style keybind is used) AC_ARG_ENABLE(lynx, [ --enable-lynx lynx style keybind],, [enable_lynx="no"]) AC_MSG_RESULT($enable_lynx) if test x$enable_lynx = xyes; then w3m_keybind="lynx" KEYMAP_FILE="keybind_lynx" else w3m_keybind="w3m" KEYMAP_FILE="keybind" fi AC_SUBST(HELP_FILE) HELP_FILE=w3mhelp-${w3m_keybind}_$w3m_lang.html AC_DEFINE_UNQUOTED(HELP_FILE, "$HELP_FILE") AC_SUBST(KEYBIND) AC_DEFINE_UNQUOTED(KEYBIND, $w3m_keybind)]) # # ---------------------------------------------------------------- # AC_W3M_DIGEST_AUTH # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_DIGEST_AUTH], [AC_SUBST(USE_DIGEST_AUTH) AC_MSG_CHECKING(if digest auth is enabled) AC_ARG_ENABLE(digest_auth, [ --disable-digest-auth disable digest auth],, [enable_digest_auth="yes"]) test x$enable_digest_auth = xyes && AC_DEFINE(USE_DIGEST_AUTH) AC_MSG_RESULT($enable_digest_auth)]) # # ---------------------------------------------------------------- # AC_W3M_MIGEMO # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_MIGEMO], [AC_SUBST(USE_MIGEMO) AC_SUBST(DEF_MIGEMO_COMMAND) migemo_command="migemo -t egrep /usr/local/share/migemo/migemo-dict" AC_MSG_CHECKING(if migemo is supported with) AC_ARG_WITH(migemo, [ --with-migemo=MIGEMO_COMMAND migemo command], [test x$with_migemo = xyes || migemo_command="$with_migemo"]) if test "${with_migemo+set}" = set; then AC_DEFINE(USE_MIGEMO) fi AC_MSG_RESULT($migemo_command) AC_DEFINE_UNQUOTED(DEF_MIGEMO_COMMAND, "$migemo_command")]) # # ---------------------------------------------------------------- # AC_W3M_EDITOR # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_EDITOR], [AC_SUBST(DEF_EDITOR) w3m_editor="/usr/bin/vi" AC_MSG_CHECKING(which editor is used by default) AC_ARG_WITH(editor, [ --with-editor=EDITOR default editor (/usr/bin/vi)], [w3m_editor=$with_editor]) AC_MSG_RESULT($w3m_editor) AC_DEFINE_UNQUOTED(DEF_EDITOR, "$w3m_editor")]) # # ---------------------------------------------------------------- # AC_W3M_MAILER # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_MAILER], [AC_SUBST(DEF_MAILER) w3m_mailer="/usr/bin/mail" AC_MSG_CHECKING(which mailer is used by default) AC_ARG_WITH(mailer, [ --with-mailer=MAILER default mailer (/usr/bin/mail)], [w3m_mailer=$with_mailer]) AC_MSG_RESULT($w3m_mailer) AC_DEFINE_UNQUOTED(DEF_MAILER, "$w3m_mailer")]) # # ---------------------------------------------------------------- # AC_W3M_EXT_BROWSER # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_EXT_BROWSER], [AC_SUBST(DEF_EXT_BROWSER) w3m_browser="/usr/bin/mozilla" AC_MSG_CHECKING(which external browser is used by default) AC_ARG_WITH(browser, [ --with-browser=BROWSER default browser (/usr/bin/mozilla)], [w3m_browser=$with_browser]) AC_MSG_RESULT($w3m_browser) AC_DEFINE_UNQUOTED(DEF_EXT_BROWSER, "$w3m_browser")]) # # ---------------------------------------------------------------- # AC_W3M_HELP_CGI # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_HELP_CGI], [AC_SUBST(USE_HELP_CGI) AC_MSG_CHECKING(if help cgi is enabled) AC_ARG_ENABLE(help_cgi, [ --disable-help-cgi disable help cgi],, [enable_help_cgi="yes"]) test x$enable_help_cgi = xyes && AC_DEFINE(USE_HELP_CGI) AC_MSG_RESULT($enable_help_cgi)]) # # ---------------------------------------------------------------- # AC_W3M_EXTERNAL_URI_LOADER # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_EXTERNAL_URI_LOADER], [AC_SUBST(USE_EXTERNAL_URI_LOADER) AC_MSG_CHECKING(if external URI loader is enabled) AC_ARG_ENABLE(external_uri_loader, [ --disable-external-uri-loader disable external URI loader],, [enable_external_uri_loader="yes"]) test x$enable_external_uri_loader = xyes && AC_DEFINE(USE_EXTERNAL_URI_LOADER) AC_MSG_RESULT($enable_external_uri_loader)]) # # ---------------------------------------------------------------- # AC_W3M_W3MMAILER # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_W3MMAILER], [AC_SUBST(USE_W3MMAILER) AC_MSG_CHECKING(if w3mmail is used) AC_ARG_ENABLE(w3mmailer, [ --disable-w3mmailer disable w3mmailer],, [enable_w3mmailer="$enable_external_uri_loader"]) test x$enable_external_uri_loader = xno && enable_w3mmailer=no test x$enable_w3mmailer = xyes && AC_DEFINE(USE_W3MMAILER) AC_MSG_RESULT($enable_w3mmailer)]) # # ---------------------------------------------------------------- # AC_W3M_EXTLIBS(libs) # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_EXTLIBS], [lib=$1 AC_MSG_CHECKING(for -l$lib) extlib="not found" for extlibdir in /lib /usr/lib /usr/local/lib /usr/ucblib /usr/ccslib /usr/ccs/lib do if test -f $extlibdir/lib$lib.a -o -f $extlibdir/lib$lib.so ; then LIBS="$LIBS -l$lib" extlib="found at $extlibdir" break fi done AC_MSG_RESULT($extlib)]) # # ---------------------------------------------------------------- # AC_W3M_GC # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_GC], [AC_MSG_CHECKING(GC library exists) AC_ARG_WITH(gc, [ --with-gc=PATH libgc PATH], [test x$with_gc = xno && AC_MSG_ERROR([You can not build w3m without gc])], [with_gc=yes]) AC_MSG_RESULT($with_gc) unset ac_cv_lib_gc_GC_version AC_CHECK_LIB(gc, GC_version, [LIBS="$LIBS -lgc"]) if test x$ac_cv_lib_gc_GC_version = xno; then AC_MSG_CHECKING(GC library location) gc_libdir="$with_gc" test x"$gc_libdir" = xyes && gc_libdir="/lib /usr/lib /usr/local/lib /usr/ucblib /usr/ccslib /usr/ccs/lib ${HOME}/lib" gclibdir=no for dir in $gc_libdir; do ldflags="$LDFLAGS" LDFLAGS="$LDFLAGS -L$dir" AC_CHECK_LIB(gc, GC_version, [gclibdir=$dir; LIBS="$LIBS -L$dir -lgc"; break]) LDFLAGS="$ldflags" unset ac_cv_gc_GC_version done if test x$gclibdir = xno; then AC_MSG_ERROR([libgc not found]) fi fi unset ac_cv_header_gc_h AC_CHECK_HEADER(gc.h) if test x$ac_cv_header_gc_h = xno; then AC_MSG_CHECKING(GC header location) gc_includedir="$with_gc" test x"$gc_includedir" = xyes && gc_includedir="/usr/include /usr/include/gc /usr/local/include /usr/local/include/gc ${HOME}/include" gcincludedir=no unset ac_cv_header_gc_h for dir in $gc_includedir; do cppflags="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -I$dir" AC_MSG_CHECKING($dir) AC_CHECK_HEADER(gc.h, [gcincludedir=$dir; CPPFLAGS="$CPPFLAGS -I$dir"; break]) CPPFLAGS="$cppflags" unset ac_cv_header_gc_h done if test x$gcincludedir = xno; then AC_MSG_ERROR([gc.h not found]) fi fi]) # # ---------------------------------------------------------------- # AC_W3M_SSL # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_SSL], [AC_SUBST(USE_SSL) AC_SUBST(USE_SSL_VERIFY) AC_MSG_CHECKING(if SSL is suported) AC_ARG_WITH(ssl, [ --with-ssl=PATH support https protocol],, [with_ssl="yes"]) AC_MSG_RESULT($with_ssl) if test x$with_ssl != xno; then AC_DEFINE(USE_SSL) AC_MSG_CHECKING(for SSL library/header) test -d $with_ssl || with_ssl="/usr/openssl /usr/ssl /usr /usr/local/openssl /usr/local/ssl /usr/local" for i in $with_ssl do if test -f "$i/include/openssl/ssl.h"; then CFLAGS="$CFLAGS -I$i/include/openssl" elif test -f "$i/include/ssl.h"; then CFLAGS="$CFLAGS -I$i/include" fi if test -f "$i/lib/libssl.a"; then LIBS="$LIBS -L$i/lib" fi done AC_CHECK_LIB(ssl, SSL_new, [w3m_ssl="found"; LIBS="$LIBS -lssl -lcrypto"], [w3m_ssl="not found"], [-lcrypto]) if test x$w3m_ssl = xfound; then AC_MSG_CHECKING(if SSL certificate verify is enabled) AC_ARG_ENABLE(sslverify, [ --disable-sslverify vefify SSL certificate],, [enable_sslverify="yes"]) test x$enable_sslverify = xyes && AC_DEFINE(USE_SSL_VERIFY) AC_MSG_RESULT($enable_sslverify) fi fi]) # # ---------------------------------------------------------------- # AC_W3M_ALARM # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_ALARM], [AC_SUBST(USE_ALARM) AC_MSG_CHECKING(if alarm is enabled) AC_ARG_ENABLE(alarm, [ --disable-alarm disable alarm],, [enable_alarm="yes"]) AC_MSG_RESULT($enable_alarm) if test x$enable_alarm = xyes; then AC_TRY_COMPILE( [#include #include ], [int sa = SIGALRM; void (*a) = alarm;], [AC_DEFINE(USE_ALARM)]) fi]) # # ---------------------------------------------------------------- # AC_W3M_CHECK_VER(name, version, major, minor, micro, # action-if-ok, message-if-badver, action-if-nover) # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_CHECK_VER], [version=$2 if test x$version != x; then save_ifs="$IFS"; IFS="." set -- $version IFS="$save_ifs" if test "$[1]" -ne "$3" -o "$[2]" -lt "$4" -o "$[3]" -lt "$5"; then AC_MSG_WARN([$1 is too old Install $1 (version >= $3.$4.$5)]) $7 else $6 fi else $7 fi]) # # ---------------------------------------------------------------- # AC_W3M_IMAGE # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_IMAGE], [AC_SUBST(USE_IMAGE) AC_SUBST(USE_W3MIMG_X11) AC_SUBST(USE_W3MIMG_FB) AC_SUBST(W3MIMGDISPLAY_SETUID) AC_SUBST(INSTALL_W3MIMGDISPLAY) INSTALL_W3MIMGDISPLAY='${INSTALL_PROGRAM}' AC_DEFINE(INSTALL_W3MIMGDISPLAY, $INSTALL_W3MIMGDISPLAY) AC_SUBST(USE_GDKPIXBUF) AC_SUBST(USE_IMLIB) AC_SUBST(USE_IMLIB2) AC_SUBST(IMGOBJS) AC_SUBST(IMGX11CFLAGS) AC_SUBST(IMGX11LDFLAGS) AC_SUBST(IMGFBCFLAGS) AC_SUBST(IMGFBLDFLAGS) AC_MSG_CHECKING(if image is enabled) AC_ARG_ENABLE(image, [ --disable-image=x11,fb,fb+s disable inline image],, [enable_image="x11,fb"]) AC_MSG_RESULT($enable_image) if test x$enable_image != xno; then IMGOBJS=w3mimg/w3mimg.o if test x$enable_image = xyes; then enable_image=x11 case "`uname -s`" in Linux|linux|LINUX) if test -c /dev/fb0; then enable_image=x11,fb fi;; esac fi save_ifs="$IFS"; IFS=","; for img in $enable_image; do case $img in x11) x11=yes;; fb) fb=yes;; fb+s) fb=yes AC_DEFINE(W3MIMGDISPLAY_SETUID) INSTALL_W3MIMGDISPLAY='${INSTALL} -o root -m 4755 -s' AC_DEFINE(INSTALL_W3MIMGDISPLAY, $INSTALL_W3MIMGDISPLAY);; esac done IFS="$save_ifs" enable_image=yes AC_DEFINE(USE_IMAGE) if test x$IMLIB_CONFIG = x; then IMLIB_CONFIG=imlib-config fi if test x$IMLIB2_CONFIG = x; then IMLIB2_CONFIG=imlib2-config fi if test x$GDKPIXBUF_CONFIG = x; then GDKPIXBUF_CONFIG=gdk-pixbuf-config fi AC_W3M_CHECK_VER([GdkPixbuf], [`$GDKPIXBUF_CONFIG --version 2>/dev/null`], 0, 16, 0, [have_gdkpixbuf=yes], [have_gdkpixbuf=no]) AC_W3M_CHECK_VER([Imlib], [`$IMLIB_CONFIG --version 2>/dev/null`], 1, 9, 8, [have_imlib=yes], [have_imlib=no]) AC_W3M_CHECK_VER([Imlib2], [`$IMLIB2_CONFIG --version 2>/dev/null`], 1, 0, 5, [have_imlib2=yes], [have_imlib2=no]) if test x$x11 = xyes; then if test x$have_gdkpixbuf = xyes; then AC_DEFINE(USE_W3MIMG_X11) AC_DEFINE(USE_GDKPIXBUF) IMGOBJS="$IMGOBJS w3mimg/x11/x11_w3mimg.o" IMGX11CFLAGS="`${GDKPIXBUF_CONFIG} --cflags`" IMGX11LDFLAGS="`${GDKPIXBUF_CONFIG} --libs` -lgdk_pixbuf_xlib" elif test x$have_imlib = xyes; then AC_DEFINE(USE_W3MIMG_X11) AC_DEFINE(USE_IMLIB) IMGOBJS="$IMGOBJS w3mimg/x11/x11_w3mimg.o" IMGX11CFLAGS="`${IMLIB_CONFIG} --cflags`" IMGX11LDFLAGS="`${IMLIB_CONFIG} --libs`" elif test x$have_imlib2 = xyes; then AC_DEFINE(USE_W3MIMG_X11) AC_DEFINE(USE_IMLIB2) IMGOBJS="$IMGOBJS w3mimg/x11/x11_w3mimg.o" IMGX11CFLAGS="`${IMLIB2_CONFIG} --cflags`" IMGX11LDFLAGS="`${IMLIB2_CONFIG} --libs`" else AC_MSG_WARN([unable to build w3mimgdisplay with X11 support]) fi fi if test x$fb = xyes; then if test x$have_gdkpixbuf = xyes; then AC_DEFINE(USE_W3MIMG_FB) AC_DEFINE(USE_GDKPIXBUF) IMGOBJS="$IMGOBJS w3mimg/fb/fb_w3mimg.o w3mimg/fb/fb.o w3mimg/fb/fb_img.o" IMGFBCFLAGS="`${GDKPIXBUF_CONFIG} --cflags`" IMGFBLDFLAGS="`${GDKPIXBUF_CONFIG} --libs`" elif test x$have_imlib2 = xyes; then AC_DEFINE(USE_W3MIMG_FB) AC_DEFINE(USE_IMLIB2) IMGOBJS="$IMGOBJS w3mimg/fb/fb_w3mimg.o w3mimg/fb/fb.o w3mimg/fb/fb_img.o" IMGFBCFLAGS="`${IMLIB2_CONFIG} --cflags`" IMGFBLDFLAGS="`${IMLIB2_CONFIG} --libs`" else AC_MSG_WARN([unable to build w3mimgdisplay with FB support]) fi fi AC_DEFINE(IMGOBJS, "$IMGOBJS") AC_DEFINE(IMGX11CFLAGS, "$IMGX11CFLAGS") AC_DEFINE(IMGX11LDFLAGS, "$IMGX11LDFLAGS") AC_DEFINE(IMGFBCFLAGS, "$IMGFBCFLAGS") AC_DEFINE(IMGFBLDFLAGS, "$IMGLDFLAGS") fi]) # ---------------------------------------------------------------- # AC_W3M_XFACE # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_XFACE], [AC_SUBST(USE_XFACE) AC_MSG_CHECKING(if xface is enabled) AC_ARG_ENABLE(xface, [ --enable-xface enable xface support],, [enable_xface="$enable_image"]) test x$enable_xface = xyes && AC_DEFINE(USE_XFACE) AC_MSG_RESULT($enable_xface) AC_CHECK_PROG(uncompface, uncompface, "yes", "no") test "$uncompface" = "no" && AC_MSG_WARN([uncompface is not installed.]) ]) # # ---------------------------------------------------------------- # AC_W3M_IPv6 # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_IPv6], [AC_MSG_CHECKING(if IPv6 support is enabled) AC_ARG_ENABLE(ipv6, [ --disable-ipv6 disable IPv6],, [enable_ipv6="yes"]) AC_MSG_RESULT($enable_ipv6) if test x$enable_ipv6 = xyes; then AC_MSG_CHECKING(if IPv6 API available) AC_SUBST(INET6) AC_CHECK_FUNC(getaddrinfo, [enable_ipv6=yes; AC_DEFINE(INET6)], [enable_ipv6=no]) if test x$enable_ipv6 = xno; then AC_MSG_CHECKING(for libinet6) for libdir in /usr/local/v6/lib /usr/local/lib /usr/lib do if test -f $libdir/libinet6.a; then if test $libdir != "/usr/lib"; then LIBS="$LIBS -L$libdir" fi AC_CHECK_LIB(inet6, getaddrinfo, [enable_ipv6=yes; AC_DEFINE(INET6) use_libinet6="found"; LIBS="$LIBS -linet6"; break], [use_libinet6="not found"]) fi done AC_MSG_RESULT($use_libinet6) fi fi]) # # ---------------------------------------------------------------- # AC_W3M_SYS_ERRLIST # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_SYS_ERRLIST], [AC_SUBST(HAVE_SYS_ERRLIST) AC_MSG_CHECKING(for sys_errlist) AC_TRY_COMPILE( changequote(<<,>>)dnl <>, <>, changequote([,])dnl [have_sys_errlist="yes"; AC_DEFINE(HAVE_SYS_ERRLIST)], [have_sys_errlist="no"]) AC_MSG_RESULT($have_sys_errlist)]) # # ---------------------------------------------------------------- # AC_W3M_SIGSETJMP # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_SIGSETJMP], [AC_SUBST(HAVE_SIGSETJMP) AC_MSG_CHECKING(for sigsetjmp) AC_TRY_COMPILE( [#include ], [ jmp_buf env; if (sigsetjmp(env, 1) != 0) { exit(0); } siglongjmp(env, 1);], [have_sigsetjmp="yes"; AC_DEFINE(HAVE_SIGSETJMP)], [have_sigsetjmp="no"]) AC_MSG_RESULT($have_sigsetjmp)]) # # ---------------------------------------------------------------- # AC_W3M_SIGNAL_RETURN # ---------------------------------------------------------------- AC_DEFUN([AC_W3M_SIGNAL], [AC_TYPE_SIGNAL AC_SUBST(RETSIGTYPE) AC_SUBST(SIGNAL_RETURN) if test x$ac_cv_type_signal = xvoid; then AC_DEFINE(SIGNAL_RETURN,return) else AC_DEFINE(SIGNAL_RETURN,return 0) fi])