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| 1 | #serial 7
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| 2 |
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| 3 | # Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004 Free Software
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| 4 | # Foundation, Inc.
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| 5 | #
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| 6 | # This file is free software; the Free Software Foundation
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| 7 | # gives unlimited permission to copy and/or distribute it,
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| 8 | # with or without modifications, as long as this notice is preserved.
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| 9 |
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| 10 | dnl From Jim Meyering
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| 11 |
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| 12 | dnl Define HAVE_STRUCT_UTIMBUF if `struct utimbuf' is declared --
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| 13 | dnl usually in <utime.h>.
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| 14 | dnl Some systems have utime.h but don't declare the struct anywhere.
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| 15 |
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| 16 | AC_DEFUN([gl_CHECK_TYPE_STRUCT_UTIMBUF],
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| 17 | [
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| 18 | AC_CHECK_HEADERS_ONCE(sys/time.h utime.h)
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| 19 | AC_REQUIRE([AC_HEADER_TIME])
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| 20 | AC_CACHE_CHECK([for struct utimbuf], fu_cv_sys_struct_utimbuf,
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| 21 | [AC_TRY_COMPILE(
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| 22 | [
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| 23 | #ifdef TIME_WITH_SYS_TIME
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| 24 | # include <sys/time.h>
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| 25 | # include <time.h>
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| 26 | #else
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| 27 | # ifdef HAVE_SYS_TIME_H
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| 28 | # include <sys/time.h>
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| 29 | # else
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| 30 | # include <time.h>
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| 31 | # endif
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| 32 | #endif
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| 33 | #ifdef HAVE_UTIME_H
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| 34 | # include <utime.h>
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| 35 | #endif
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| 36 | ],
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| 37 | [static struct utimbuf x; x.actime = x.modtime;],
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| 38 | fu_cv_sys_struct_utimbuf=yes,
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| 39 | fu_cv_sys_struct_utimbuf=no)
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| 40 | ])
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| 41 |
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| 42 | if test $fu_cv_sys_struct_utimbuf = yes; then
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| 43 | AC_DEFINE(HAVE_STRUCT_UTIMBUF, 1,
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| 44 | [Define if struct utimbuf is declared -- usually in <utime.h>.
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| 45 | Some systems have utime.h but don't declare the struct anywhere. ])
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| 46 | fi
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| 47 | ])
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