--- configure.ac~ 2013-01-14 18:54:22.256972733 +0800 +++ configure.ac 2013-01-14 18:54:39.587425674 +0800 @@ -1,6 +1,6 @@ AC_INIT(wmhdplop.c) AM_INIT_AUTOMAKE(wmhdplop, 0.9.9) -AM_CONFIG_HEADER(config.h) +AC_CONFIG_HEADERS(config.h) AC_SUBST(VERSION)