23 lines
1,010 B
Text
23 lines
1,010 B
Text
dnl Copyright (C) 2007-2015 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_PROG_MKDIR_P
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# is a backport of autoconf-2.60's AC_PROG_MKDIR_P, with a fix
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# for interoperability with automake-1.9.6 from autoconf-2.62.
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# Remove this macro when we can assume autoconf >= 2.62 or
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# autoconf >= 2.60 && automake >= 1.10.
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# AC_AUTOCONF_VERSION was introduced in 2.62, so use that as the witness.
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m4_ifndef([AC_AUTOCONF_VERSION],[
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m4_ifdef([AC_PROG_MKDIR_P], [
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dnl For automake-1.9.6 && autoconf < 2.62: Ensure MKDIR_P is AC_SUBSTed.
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m4_define([AC_PROG_MKDIR_P],
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m4_defn([AC_PROG_MKDIR_P])[
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AC_SUBST([MKDIR_P])])], [
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dnl For autoconf < 2.60: Backport of AC_PROG_MKDIR_P.
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AC_DEFUN_ONCE([AC_PROG_MKDIR_P],
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[AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
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MKDIR_P='$(mkdir_p)'
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AC_SUBST([MKDIR_P])])])
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])
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