28 lines
964 B
Plaintext
28 lines
964 B
Plaintext
# configmake.m4 serial 4
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dnl Copyright (C) 2010-2021 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_PREREQ([2.60])
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# gl_CONFIGMAKE_PREP
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# ------------------
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# Guarantee all of the standard directory variables, even when used with
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# autoconf 2.64 (runstatedir wasn't supported before 2.70) or
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# automake 1.11 (runstatedir isn't supported even in 1.16.1).
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AC_DEFUN([gl_CONFIGMAKE_PREP],
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[
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if test "x$lispdir" = x; then
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AC_SUBST([lispdir], ['${datarootdir}/emacs/site-lisp'])
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fi
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dnl Added in autoconf 2.70.
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if test "x$runstatedir" = x; then
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AC_SUBST([runstatedir], ['${localstatedir}/run'])
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fi
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dnl Automake 1.11 provides pkglibexecdir merely without AC_SUBST.
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dnl This blind use of AC_SUBST is safe.
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AC_SUBST([pkglibexecdir], ['${libexecdir}/${PACKAGE}'])
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])
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