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29 lines
779 B
Text
29 lines
779 B
Text
# lchmod.m4
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# serial 10
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dnl Copyright (C) 2005-2006, 2008-2025 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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dnl This file is offered as-is, without any warranty.
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dnl From Paul Eggert.
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dnl Provide a replacement for lchmod on hosts that lack a working version.
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AC_DEFUN([gl_FUNC_LCHMOD],
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[
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AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
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dnl Persuade glibc <sys/stat.h> to declare lchmod().
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AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
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AC_CHECK_FUNCS_ONCE([lchmod])
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if test "$ac_cv_func_lchmod" = no; then
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HAVE_LCHMOD=0
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fi
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])
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# Prerequisites of lib/lchmod.c.
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AC_DEFUN([gl_PREREQ_LCHMOD],
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[
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:
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])
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