chiark / gitweb /
keys/tripe-keys.in, keys/tripe-keys.conf.5.in: Allow setting attributes.
[tripe] / configure.ac
index 3ca6cf6..ce74aeb 100644 (file)
@@ -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
@@ -36,6 +36,7 @@ mdw_SILENT_RULES
 AC_PROG_CC
 AM_PROG_CC_C_O
 AX_CFLAGS_WARN_ALL
+AX_TYPE_SOCKLEN_T
 AC_CANONICAL_HOST
 AM_PROG_LIBTOOL
 
@@ -63,8 +64,8 @@ case "$host_os" in
     ;;
 esac
 
-PKG_CHECK_MODULES([mLib], [mLib >= 2.1.0])
-PKG_CHECK_MODULES([catacomb], [catacomb >= 2.1.1])
+PKG_CHECK_MODULES([mLib], [mLib >= 2.2.1])
+PKG_CHECK_MODULES([catacomb], [catacomb >= 2.2.2-38])
 
 AM_CFLAGS="$AM_CFLAGS $mLib_CFLAGS $catacomb_CFLAGS"
 
@@ -123,19 +124,6 @@ AC_ARG_WITH([tracing],
            [:])
 
 dnl--------------------------------------------------------------------------
-dnl Path MTU discovery.
-
-case $host_os in
-  linux*)
-    pmtu=yes
-    ;;
-  *)
-    pmtu=no
-    ;;
-esac
-AM_CONDITIONAL([PATHMTU], [test $pmtu = yes])
-
-dnl--------------------------------------------------------------------------
 dnl Tunnel devices.
 
 dnl Provide the user with a choice.
@@ -193,64 +181,59 @@ dnl Find out whether Python exists at all.
 AM_PATH_PYTHON([2.4], [python=yes], [python=no])
 AM_CONDITIONAL([HAVE_PYTHON], [test $python = yes])
 
-dnl Find out whether we can use Catacomb and GTK.
+dnl Find out whether we can use the various external modules.
 if test $python = yes; then
   AC_PYTHON_MODULE([pygtk])
+  AC_PYTHON_MODULE([cdb])
+  AC_PYTHON_MODULE([mLib])
   AC_PYTHON_MODULE([catacomb])
 fi
 AM_CONDITIONAL([HAVE_PYGTK], [test ${HAVE_PYMOD_PYGTK-no} = yes])
+AM_CONDITIONAL([HAVE_PYCDB], [test ${HAVE_PYMOD_CDB-no} = yes])
+AM_CONDITIONAL([HAVE_PYMLIB], [test ${HAVE_PYMOD_MLIB-no} = yes])
 AM_CONDITIONAL([HAVE_PYCATACOMB], [test ${HAVE_PYMOD_CATACOMB-no} = yes])
 
 dnl--------------------------------------------------------------------------
 dnl Wireshark.
-dnl
-dnl This is all distressingly ugly and complicated.  Why they can't just
-dnl provide a pkg-config dropping containing all the useful information about
-dnl the installation I don't know.
-
-WIRESHARK_CFLAGS=""
-: ${wireshark_plugindir=unknown}
 
 dnl Get the user to help.
+wireshark_plugindir=unknown
 AC_ARG_WITH([wireshark],
            AS_HELP_STRING(
-             [--with-wireshark[=DIR]],
+             [--with-wireshark],
              [build and install Wireshark plugin]),
            [case "$withval" in
-              no)  haveshark=no needshark=no ;;
-              yes) haveshark=yes needshark=yes ;;
-              *)   haveshark=yes needshark=yes
+              no)  wantshark=no mustshark=no ;;
+              yes) wantshark=yes mustshark=yes ;;
+              *)   wantshark=yes mustshark=yes
                    wireshark_plugindir=$withval ;;
            esac],
-           [haveshark=yes needshark=no])
+           [wantshark=yes mustshark=no])
+
+case "$wantshark" in
+  yes)
+    PKG_CHECK_MODULES([WIRESHARK], [wireshark >= 1.12.1],
+       [haveshark=yes], [haveshark=no])
+    ;;
+  *)
+    haveshark=no
+    ;;
+esac
 
-dnl Try to find the Wireshark installation directory the hard 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
-    ])
-    case $mdw_cv_wireshark_plugin_dir in
-      failed) haveshark=no ;;
-      *) wireshark_plugindir=$mdw_cv_wireshark_plugin_dir ;;
+      mdw_cv_wireshark_plugin_dir=$(
+       $PKG_CONFIG --variable=plugindir "wireshark >= 1.12.1")])
+    case "$mdw_cv_wireshark_plugin_dir" in
+      /*) wireshark_plugindir=$mdw_cv_wireshark_plugin_dir ;;
+      *)
+       AC_MSG_WARN([failed to read Wireshark plugin directory])
+       haveshark=no
+       ;;
     esac
+    ;;
 esac
 
 dnl If we're still interested, find Glib.
@@ -258,50 +241,12 @@ case "$haveshark" in
   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
-dnl provided a pkg-config file.
-case "$haveshark" in
-  yes)
-    bad=yes
-    mdw_CFLAGS=$CFLAGS
-    wsprefix=`echo $wireshark_plugindir | sed 's:/lib/.*$::'`
-    AC_CACHE_CHECK([how to find the Wireshark headers],
-                  [mdw_cv_wireshark_includes], [
-      mdw_cv_wireshark_includes=failed
-      for i in \
-         "" \
-         "-I${wsprefix}/include/wireshark" \
-         "-I${wsprefix}/include" \
-         "-I${prefix}/include/wireshark" \
-         "-I${prefix}/include" \
-         "-I/usr/include/wireshark" \
-         "-I/usr/local/include/wireshark" \
-         "-I/usr/local/include"; do
-       CFLAGS="$GLIB_CFLAGS $i"
-       AC_TRY_COMPILE([
-#include <netinet/in.h>
-#include <glib.h>
-#include <wireshark/config.h>
-#include <wireshark/epan/packet.h>],
-       [dissector_handle_t dh; dh = create_dissector_handle(0, 0);],
-       [bad=no; break])
-      done
-      case "$bad" in
-       no) mdw_cv_wireshark_includes=$i ;;
-      esac
-      CFLAGS=$mdw_CFLAGS
-    ])
-    case "$mdw_cv_wireshark_includes" in
-      failed) haveshark=no ;;
-    esac
-esac
-
 case "$haveshark,$needshark" in
   no,yes)
     AC_MSG_ERROR([failed to configure Wireshark plugin])
     ;;
   yes,*)
-    WIRESHARK_CFLAGS="$GLIB_CFLAGS $mdw_cv_wireshark_includes"
+    WIRESHARK_CFLAGS="$GLIB_CFLAGS $WIRESHARK_CFLAGS"
     AC_SUBST(WIRESHARK_CFLAGS)
     AC_SUBST(wireshark_plugindir)
     ;;
@@ -335,7 +280,8 @@ AC_CONFIG_FILES(
   [keys/Makefile]
   [svc/Makefile]
   [mon/Makefile]
+  [contrib/Makefile]
   [t/Makefile t/atlocal])
 AC_OUTPUT
 
-dnl ----- That's all, folks -------------------------------------------------
+dnl----- That's all, folks --------------------------------------------------