X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/tripe/blobdiff_plain/c55f55afc693f452bcfa2ddd2af50d3216a9c951..42da2a58637902f3bba731a83538804e57e340bf:/configure.in

diff --git a/configure.in b/configure.in
index 03ad025c..d0c2dbd7 100644
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,6 @@
 dnl -*-autoconf-*-
 dnl
-dnl $Id: configure.in,v 1.16 2004/04/19 07:44:16 mdw Exp $
+dnl $Id$
 dnl
 dnl Configuration script for TrIPE
 dnl
@@ -26,13 +26,14 @@ dnl along with TrIPE; if not, write to the Free Software Foundation,
 dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 AC_INIT(tripe.c)
-AM_INIT_AUTOMAKE(tripe, 1.0.0pre6)
+AM_INIT_AUTOMAKE(tripe, 1.0.0pre7)
 AM_CONFIG_HEADER(config.h)
 AC_CANONICAL_HOST
 
 AC_PROG_MAKE_SET
 AC_PROG_CC
 AM_PROG_LIBTOOL
+AC_CHECK_HEADERS([stdarg.h])
 mdw_GCC_FLAGS([-Wall])
 mdw_OPT_TRACE
 
@@ -83,30 +84,54 @@ AC_ARG_WITH([ethereal],
 esac],
 [ethereal=true requireethereal=false])
 
-case $host_os in
-  linux*)
-    case `uname -r` in
+tun=auto
+AC_ARG_WITH([tunnel],
+[  --with-tunnel=KIND      kinds of tunnel device to use
+                            (linux, unet, bsd, slip)],
+[tun=$withval])
+
+if test "$tun" = auto; then
+  AC_CACHE_CHECK([tunnel drivers to use], [mdw_cv_tunnel], [
+    mdw_cv_tunnel=""
+    case $host_os in
+      linux*)
+	case `uname -r` in
 changequote(,)dnl
-      2.[4-9].* | 2.[1-9][0-9]*.* | [3-9].* | [1-9][0-9]*.*)
+	  2.[4-9].* | 2.[1-9][0-9]*.* | [3-9].* | [1-9][0-9]*.*)
 changequote([,])dnl
-	tun=linux
-	AC_DEFINE([TUN_TYPE], [TUN_LINUX])
+	    mdw_cv_tunnel=linux
+	    ;;
+	  *)
+	    mdw_cv_tunnel=unet
+	    ;;
+	esac
 	;;
-      *)
-	tun=unet
-	AC_DEFINE([TUN_TYPE], [TUN_UNET])
+      *bsd*)
+	mdw_cv_tunnel=bsd
 	;;
     esac
-    ;;
-  *bsd*)
-    tun=bsd
-    AC_DEFINE([TUN_TYPE], [TUN_BSD])
-    ;;
-  *)
-    AC_MSG_ERROR([Unsupported OS: no tunnel interface available])
-    ;;
-esac
+    mdw_cv_tunnel=$mdw_cv_tunnel${mdw_cv_tunnel:+ }slip
+  ])
+  tun=$mdw_cv_tunnel
+fi
+
+tunnels=""
+for i in $tun; do
+  case $i in
+    linux) AC_DEFINE([TUN_LINUX], [1],
+		     [Install the Linux TUN/TAP driver.]) ;;
+    bsd) AC_DEFINE([TUN_BSD], [1],
+		   [Install the BSD tunnel driver.]) ;;
+    unet) AC_DEFINE([TUN_UNET], [1],
+                    [Install the obsolete Linux Usernet driver.]) ;;
+    slip) ;;
+    *) AC_MSG_ERROR([Unknown tunnel type]) ;;
+  esac
+  tunnels="$tunnels&tun_$i, "
+done
 AC_SUBST(tun)
+AC_DEFINE_UNQUOTED([TUN_LIST], [$tunnels 0], 
+  [List of tunnel drivers to install.])
 
 mdw_MLIB(2.0.0)
 mdw_CATACOMB(2.1.0, [CFLAGS="$CFLAGS $CATACOMB_CFLAGS"])
@@ -118,14 +143,14 @@ if test "$ethereal" = true -a "$ETHEREAL_PLUGIN_DIR" = unknown; then
     mdw_cv_ethereal_plugin_dir="failed"
     ethprefix=none
     for i in "${prefix}" /usr/local /usr `echo $PATH | tr : " "`; do
-      if test -x "$i/bin/ethereal"; then
+      if test -x "$i/bin/tethereal"; then
 	 ethprefix=$i
 	 break
       fi
     done
     if test "$ethprefix" != none; then
-      ethbin=$ethprefix/bin/ethereal
-      ethver=`$ethbin -v | sed 's/^[^ ]* \([0-9A-Za-z.]*\).*$/\1/'`
+      ethbin=$ethprefix/bin/tethereal
+      ethver=`$ethbin -v | sed 's/^[^ ]* \([0-9A-Za-z.]*\).*$/\1/;q'`
       dir=$ethprefix/lib/ethereal/plugins/$ethver
       if test -d "$dir"; then
         mdw_cv_ethereal_plugin_dir=$dir
@@ -162,10 +187,11 @@ if test "$ethereal" = true; then
       AC_TRY_COMPILE([
 #include <netinet/in.h>
 #include <glib.h>
-#include <epan/packet.h>
+#include <ethereal/config.h>
+#include <ethereal/epan/packet.h>
 ], [
 	dissector_handle_t dh;
-	dh = creat_dissector_handle(0, 0);
+	dh = create_dissector_handle(0, 0);
       ], [bad=false; break])
     done
     if test $bad = false; then
@@ -180,26 +206,6 @@ if test "$ethereal" = true; then
 fi
 
 if test "$ethereal" = true; then
-  AC_CACHE_CHECK([whether the Ethereal headers are broken],
-    [mdw_cv_ethereal_buggered], [
-    CFLAGS="$GLIB_CFLAGS $i"
-    AC_TRY_COMPILE([
-#include <netinet/in.h>
-#include <glib.h>
-#include <epan/packet.h>
-#include <plugins/plugin_api.h>
-], [
-      G_MODULE_EXPORT void plugin_init(plugin_address_table_t *pat)
-      {
-        plugin_address_table_init(pat);
-      }
-    ], [mdw_cv_ethereal_buggered=no], [mdw_cv_ethereal_buggered=yes])
-    CFLAGS=$mdw_CFLAGS
-  ])
-  if test $mdw_cv_ethereal_buggered = yes; then
-    AC_DEFINE(ETHEREAL_BUGGERED)
-  fi
-
   ETHEREAL_CFLAGS="$CFLAGS $GLIB_CFLAGS $mdw_cv_ethereal_includes"
   AC_SUBST(ETHEREAL_CFLAGS)
   AC_SUBST(ETHEREAL_PLUGIN_DIR)
@@ -210,6 +216,10 @@ if test "$ethereal" = false -a "$requireethereal" = true; then
   AC_MSG_ERROR([failed to configure Ethereal plugin])
 fi
 
+AH_TEMPLATE([CONFIGDIR],
+            [Tripe should look here for keys and other configuration.])
+AH_TEMPLATE([SOCKETDIR],
+            [Tripe should make its administration socket here.])
 mdw_DEFINE_PATHS([
   mdw_DEFINE_PATH([CONFIGDIR], [$configdir])
   mdw_DEFINE_PATH([SOCKETDIR], [$socketdir])