diff options
Diffstat (limited to 'm4/utime.m4')
-rw-r--r-- | m4/utime.m4 | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/m4/utime.m4 b/m4/utime.m4 index 34a0d1a1b..e3a159faf 100644 --- a/m4/utime.m4 +++ b/m4/utime.m4 @@ -1,4 +1,4 @@ -#serial 3 +#serial 5 dnl From Jim Meyering dnl Replace the utime function on systems that need it. @@ -7,12 +7,19 @@ dnl FIXME AC_DEFUN([jm_FUNC_UTIME], [ - AC_CHECK_HEADERS(utime.h) - AC_REQUIRE([jm_CHECK_TYPE_STRUCT_UTIMBUF]) AC_REQUIRE([AC_FUNC_UTIME_NULL]) - if test $ac_cv_func_utime_null = no; then - jm_FUNC_UTIMES_NULL - AC_REPLACE_FUNCS(utime) + AC_LIBOBJ(utime) + AC_DEFINE(utime, rpl_utime, + [Define to rpl_utime if the replacement function should be used.]) + gl_PREREQ_UTIME fi ]) + +# Prerequisites of lib/utime.c. +AC_DEFUN([gl_PREREQ_UTIME], +[ + AC_CHECK_HEADERS_ONCE(utime.h) + AC_REQUIRE([jm_CHECK_TYPE_STRUCT_UTIMBUF]) + jm_FUNC_UTIMES_NULL +]) |