Added AC_CONFIG_MACRO_DIR([m4]).

diff --git a/configure.ac b/configure.ac
index c65e8a9bbf34aab4521a84f6aea9ec1b3e266ad3..2e6bc159e9a7a8dcaa06c76aad537342808905a3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2,6 +2,7 @@
 AC_INIT([comedilib], [0.9.0])
 AC_CANONICAL_TARGET([])
 
+AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_AUX_DIR([.])
 #COMEDILIB_DEBUG="-Wall -Werror"
 COMEDILIB_DEBUG="-Wall"