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e5194dcec6
* lib/utime.in.h: Add comment for snippets. (utime): New declaration. * lib/utime.c: New file. * m4/utime.m4: New file. * m4/utime_h.m4 (gl_UTIME_H): Test for utime declaration. (gl_UTIME_H_DEFAULTS): Initialize GNULIB_UTIME, HAVE_UTIME, REPLACE_UTIME. * modules/utime-h (Depends-on): Add snippets. (Makefile.am): Substitute GNULIB_UTIME, HAVE_UTIME, REPLACE_UTIME. Insert snippets. * modules/utime: New file. * doc/posix-functions/utime.texi: Mention the new module.
27 lines
747 B
Plaintext
27 lines
747 B
Plaintext
# utime.m4 serial 1
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dnl Copyright (C) 2017 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_FUNC_UTIME],
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[
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AC_REQUIRE([gl_UTIME_H_DEFAULTS])
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AC_REQUIRE([AC_CANONICAL_HOST])
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AC_CHECK_FUNCS_ONCE([utime])
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if test $ac_cv_func_utime = no; then
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HAVE_UTIME=0
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else
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case "$host_os" in
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mingw*)
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dnl On this platform, the original utime() or _utime() produces
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dnl timestamps that are affected by the time zone.
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REPLACE_UTIME=1
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;;
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esac
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fi
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])
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# Prerequisites of lib/utime.c.
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AC_DEFUN([gl_PREREQ_UTIME], [:])
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