. ./defs || Exit 1
cat >> configure.ac << END
-AM_CONFIG_HEADER([1.h
- 2.h:config.hin
- 3.h:sdir1/config1.hin])
-# AM_CONFIG_HEADER and AC_CONFIG_HEADERS should be synonyms.
+AC_CONFIG_HEADERS([1.h
+ 2.h:config.hin
+ 3.h:sdir1/config1.hin])
AC_CONFIG_HEADERS([sdir1/4.h
sdir1/5.h:config.hin
sdir1/6.h:sdir1/config1.hin