diff --git a/hongweiz/pwmtachtool/configure.ac b/hongweiz/pwmtachtool/configure.ac
new file mode 100644
index 0000000..2cfbd7a
--- /dev/null
+++ b/hongweiz/pwmtachtool/configure.ac
@@ -0,0 +1,9 @@
+AC_INIT([pwmtachtool], [1.0], [bugs-bmc@ami.com])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
+AC_PROG_CC
+AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_FILES([
+ Makefile
+ src/Makefile
+])
+AC_OUTPUT