X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/tripe/blobdiff_plain/63efe3ef63f9446848c3cfdc0600ed8301edf8c2..8f3f3ac7bc6903f29c6803ca29c14f9bfe4d2d68:/configure.ac

diff --git a/configure.ac b/configure.ac
index 40fa5827..d1eb4d28 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,7 +5,7 @@ dnl
 dnl (c) 2001 Straylight/Edgeware
 dnl
 
-dnl ----- Licensing notice --------------------------------------------------
+dnl----- Licensing notice ---------------------------------------------------
 dnl
 dnl This file is part of Trivial IP Encryption (TrIPE).
 dnl
@@ -31,6 +31,7 @@ AC_INIT([tripe], AUTO_VERSION, [mdw@distorted.org.uk])
 AC_CONFIG_SRCDIR([server/tripe.h])
 AC_CONFIG_AUX_DIR([config])
 AM_INIT_AUTOMAKE([foreign])
+mdw_SILENT_RULES
 
 AC_PROG_CC
 AM_PROG_CC_C_O
@@ -38,6 +39,13 @@ AX_CFLAGS_WARN_ALL
 AC_CANONICAL_HOST
 AM_PROG_LIBTOOL
 
+AC_CHECK_PROGS([AUTOM4TE], [autom4te])
+
+mdw_ORIG_CFLAGS=$CFLAGS
+mdw_ORIG_CPPFLAGS=$CPPFLAGS
+AC_SUBST(AM_CFLAGS)
+AC_SUBST(AM_CPPFLAGS)
+
 dnl--------------------------------------------------------------------------
 dnl C programming environment.
 
@@ -48,18 +56,17 @@ AC_SEARCH_LIBS([socket], [socket])
 case "$host_os" in
   linux)
     AC_ARG_WITH([linux-includes],
-	        AS_HELP_STRING(
+		AS_HELP_STRING(
 		  [--with-linux-includes=DIR],
 		  [Linux kernel includes]),
-		[CFLAGS="$CFLAGS -I$withval"], [:])
+		[AM_CPPFLAGS="AM_CPPFLAGS -I$withval"], [:])
     ;;
 esac
 
-PKG_CHECK_MODULES([mLib], [mLib >= 2.0.4])
-PKG_CHECK_MODULES([catacomb], [catacomb >= 2.1.1])
+PKG_CHECK_MODULES([mLib], [mLib >= 2.1.0])
+PKG_CHECK_MODULES([catacomb], [catacomb >= 2.1.4])
 
-CFLAGS="$CFLAGS $mLib_CFLAGS $catacomb_CFLAGS"
-LIBS="$LIBS $mLib_LIBS"
+AM_CFLAGS="$AM_CFLAGS $mLib_CFLAGS $catacomb_CFLAGS"
 
 dnl--------------------------------------------------------------------------
 dnl Directories to install things into.
@@ -88,12 +95,22 @@ TRIPE_DEFINE_PATH(
   [pidfile], [FILE], [process-id [[./tripectl.pid]]], [tripectl.pid])
 
 TRIPE_DEFINE_PATH(
-  [initconfig], [FILE], [configuration for init script [[/etc/tripe.conf]]],
-  [/etc/tripe.conf])
+  [initconfig], [FILE],
+  [configuration for init script [[SYSCONFDIR/tripe.conf]]],
+  ['${sysconfdir}/tripe.conf'])
 
 TRIPE_DEFINE_PATH(
   [logfile], [FILE], [logging output [[./tripe.log]]], [tripe.log])
 
+dnl--------------------------------------------------------------------------
+dnl Privilege-separation helper.
+
+mdw_DEFINE_PATHS([
+  AC_DEFINE_UNQUOTED([PRIVSEP_HELPER],
+    ["mdw_PATH([$libexecdir])/mdw_PROG([tripe-privhelper])"],
+    [Pathname of privilege-separation helper.])
+])
+
 dnl--------------------------------------------------------------------------
 dnl Other options.
 
@@ -194,28 +211,32 @@ AC_ARG_WITH([wireshark],
 	    esac],
 	    [haveshark=yes needshark=no])
 
-dnl Try to find the Wireshark installation directory the hard way.
+dnl Try to find the Wireshark installation directory the hard way.  This is
+dnl remarkably annoying.  This is, unfortunately, very likely to guess wrong,
+dnl but there doesn't seem to be a better way.
 case "$haveshark,$wireshark_plugindir" in
   yes,unknown)
     AC_CACHE_CHECK([where to put Wireshark plugins],
       [mdw_cv_wireshark_plugin_dir], [
-      mdw_cv_wireshark_plugin_dir="failed"
-      wsprefix=none
-      for i in "${prefix}" /usr/local /usr `echo $PATH | tr : " "`; do
-	if test -x "$i/bin/tshark"; then
-	   wsprefix=$i
-	   break
-	fi
-      done
-      if test "$wsprefix" != none; then
-	wsbin=$wsprefix/bin/tshark
-	wsver=`$wsbin -v | sed ['s/^[^ ]* \([0-9A-Za-z.]*\).*$/\1/;q']`
-	dir=$wsprefix/lib/wireshark/plugins
-	test -d "$dir/$wsver" && dir="$dir/$wsver"
-	if test -d "$dir"; then
-	  mdw_cv_wireshark_plugin_dir=$dir
-	fi
-      fi
+      mdw_cv_wireshark_plugin_dir=$(
+	for i in \
+	  $libexecdir $libdir $exec_prefix/lib $prefix/lib \
+	  /usr/local/lib /usr/lib
+	do
+	  for j in \
+	    wireshark/plugins/* wireshark/*/plugins \
+	    */wireshark/plugins/* */wireshark/*/plugins
+	  do
+	    for k in $i/$j/*.so; do
+	      if test -f "$k"; then
+		echo $(AS_DIRNAME(["$k"]))
+		exit
+	      fi
+	    done
+	  done
+	done
+	echo "failed"
+      )
     ])
     case $mdw_cv_wireshark_plugin_dir in
       failed) haveshark=no ;;
@@ -225,7 +246,7 @@ esac
 
 dnl If we're still interested, find Glib.
 case "$haveshark" in
-  yes) AM_PATH_GLIB([1.2.0], [], haveshark=false, [gmodule]) ;;
+  yes) AM_PATH_GLIB_2_0([2.4.0], [], [haveshark=false], [gmodule]) ;;
 esac
 
 dnl Find the include directory.  This would be much easier if they just
@@ -271,7 +292,7 @@ case "$haveshark,$needshark" in
     AC_MSG_ERROR([failed to configure Wireshark plugin])
     ;;
   yes,*)
-    WIRESHARK_CFLAGS="$CFLAGS $GLIB_CFLAGS $mdw_cv_wireshark_includes"
+    WIRESHARK_CFLAGS="$GLIB_CFLAGS $mdw_cv_wireshark_includes"
     AC_SUBST(WIRESHARK_CFLAGS)
     AC_SUBST(wireshark_plugindir)
     ;;
@@ -282,19 +303,31 @@ AM_CONDITIONAL([HAVE_WIRESHARK], [test "$haveshark" = yes])
 dnl--------------------------------------------------------------------------
 dnl Produce output.
 
+CFLAGS=$mdw_ORIG_CFLAGS
+CPPFLAGS=$mdw_ORIG_CPPFLAGS
+
 AC_CONFIG_HEADER([config/config.h])
+AC_CONFIG_TESTDIR([t])
 
 AC_CONFIG_FILES(
   [Makefile]
   [common/Makefile]
+  [uslip/Makefile]
+  [pathmtu/Makefile]
   [client/Makefile]
+  [priv/Makefile]
   [server/Makefile]
   [proxy/Makefile]
   [pkstream/Makefile]
   [wireshark/Makefile]
   [init/Makefile]
+  [py/Makefile]
+  [peerdb/Makefile]
   [keys/Makefile]
-  [mon/Makefile])
+  [svc/Makefile]
+  [mon/Makefile]
+  [contrib/Makefile]
+  [t/Makefile t/atlocal])
 AC_OUTPUT
 
-dnl ----- That's all, folks -------------------------------------------------
+dnl----- That's all, folks --------------------------------------------------