added m4 directory to search path for aclocal. As suggested by Michel Van den Bergh

diff --git a/autogen.sh b/autogen.sh
index c05a705..8f9cc3b 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -19,7 +19,7 @@
 # 
 #  See the file ChangeLog for a revision history. 
 
-aclocal \
+aclocal -I m4 \
 && autoheader \
 && automake --add-missing \
 && autoconf
\ No newline at end of file