-#serial 2
+#serial 3
-dnl Shamelessly cloned from acspecific.m4's AC_FUNC_UTIME_NULL.
+dnl Shamelessly cloned from acspecific.m4's AC_FUNC_UTIME_NULL,
+dnl then do case-insensitive s/utime/utimes/.
AC_DEFUN(jm_FUNC_UTIMES_NULL,
[AC_CACHE_CHECK(whether utimes accepts a null argument, ac_cv_func_utimes_null,
rm -f core core.* *.core])
if test $ac_cv_func_utimes_null = yes; then
- if test x = y; then
- # This code is deliberately never run via ./configure.
- # FIXME: this is a hack to make autoheader put the corresponding
- # HAVE_* undef for this symbol in config.h.in. This saves me the
- # trouble of having to maintain the #undef in acconfig.h manually.
- AC_CHECK_FUNCS(UTIMES_NULL)
- fi
- # Defining it this way (rather than via AC_DEFINE) short-circuits the
- # autoheader check -- autoheader doesn't know it's already been taken
- # care of by the hack above.
- ac_kludge=HAVE_UTIMES_NULL
- AC_DEFINE_UNQUOTED($ac_kludge)
+ AC_DEFINE_UNQUOTED(HAVE_UTIMES_NULL, 1,
+ [Define if utimes accepts a null argument])
fi
]
)