diff -up csync2-1.34/Makefile.am.orig csync2-1.34/Makefile.am
--- csync2-1.34/Makefile.am.orig 2012-08-20 17:11:54.190559365 -0400
+++ csync2-1.34/Makefile.am 2012-08-20 17:12:09.781559215 -0400
@@ -48,6 +48,9 @@ if PRIVATE_LIBSQLITE
LIBS += -lprivatesqlite
endif
+AM_CFLAGS += @LIBGNUTLS_CFLAGS@
+AM_LDFLAGS += @LIBGNUTLS_LIBS@
+
AM_CPPFLAGS = -D'DBDIR="$(localstatedir)/lib/csync2"'
AM_CPPFLAGS += -D'ETCDIR="$(sysconfdir)"'