after applying this, use:
libtoolize --force --automake
aclocal -I m4
automake --add-missing
autoconf
Index: m4/k3d_with_external_boost.m4
===================================================================
RCS file: /cvsroot/k3d/k3d/m4/k3d_with_external_boost.m4,v
retrieving revision 1.4
diff -u -r1.4 k3d_with_external_boost.m4
--- m4/k3d_with_external_boost.m4	4 Jul 2006 03:08:57 -0000	1.4
+++ m4/k3d_with_external_boost.m4	15 Aug 2006 14:30:32 -0000
@@ -12,15 +12,15 @@
 	[
 		K3D_BOOST_SUBDIR=""
 		K3D_BOOST_CPPFLAGS=""
-		K3D_BOOST_LIBS="-lboost_regex -lboost_date_time -lboost_filesystem"
+		K3D_BOOST_LIBS="-lboost_regex-mt -lboost_date_time -lboost_filesystem"
 		AC_MSG_RESULT([Using external boost library])
 	],
 	[
 		AC_MSG_ERROR([couldn't find boost library ... either install boost or re-run configure using the --without-external-boost option])
 	])
-	AC_CHECK_LIB(boost_regex, main, [],
+	AC_CHECK_LIB(boost_regex-mt, main, [],
 	[
-		AC_MSG_ERROR([couldn't find boost_regex library])
+		AC_MSG_ERROR([couldn't find boost_regex-mt library])
 	])
 	AC_CHECK_LIB(boost_date_time, main, [],
 	[