-#serial 13
+#serial 14
-# Copyright (C) 2000, 2001, 2003, 2004, 2005, 2006, 2007 Free Software
-# Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2011 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
[
dnl Prerequisites of lib/timespec.h.
AC_REQUIRE([AC_C_INLINE])
- AC_CHECK_HEADERS_ONCE(sys/time.h)
- gl_CHECK_TYPE_STRUCT_TIMESPEC
-
- dnl Persuade glibc and Solaris <time.h> to declare nanosleep.
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
- AC_CHECK_DECLS(nanosleep, , , [#include <time.h>])
-])
-
-dnl Define HAVE_STRUCT_TIMESPEC if `struct timespec' is declared
-dnl in time.h or sys/time.h.
-
-AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC],
-[
- dnl Persuade pedantic Solaris to declare struct timespec.
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
- AC_CHECK_HEADERS_ONCE(sys/time.h)
- AC_CACHE_CHECK([for struct timespec], [gl_cv_sys_struct_timespec],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#if HAVE_SYS_TIME_H
- #include <sys/time.h>
- #endif
- #include <time.h>
- ]],
- [[static struct timespec x; x.tv_sec = x.tv_nsec;]])],
- [gl_cv_sys_struct_timespec=yes],
- [gl_cv_sys_struct_timespec=no])])
-
- if test $gl_cv_sys_struct_timespec = yes; then
- AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
- [Define if struct timespec is declared in <time.h>. ])
- fi
])