1# generated automatically by aclocal 1.15.1 -*- Autoconf -*- 2 3# Copyright (C) 1996-2017 Free Software Foundation, Inc. 4 5# This file is free software; the Free Software Foundation 6# gives unlimited permission to copy and/or distribute it, 7# with or without modifications, as long as this notice is preserved. 8 9# This program is distributed in the hope that it will be useful, 10# but WITHOUT ANY WARRANTY, to the extent permitted by law; without 11# even the implied warranty of MERCHANTABILITY or FITNESS FOR A 12# PARTICULAR PURPOSE. 13 14m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) 15# AM_CONDITIONAL -*- Autoconf -*- 16 17# Copyright (C) 1997-2017 Free Software Foundation, Inc. 18# 19# This file is free software; the Free Software Foundation 20# gives unlimited permission to copy and/or distribute it, 21# with or without modifications, as long as this notice is preserved. 22 23# AM_CONDITIONAL(NAME, SHELL-CONDITION) 24# ------------------------------------- 25# Define a conditional. 26AC_DEFUN([AM_CONDITIONAL], 27[AC_PREREQ([2.52])dnl 28 m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], 29 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl 30AC_SUBST([$1_TRUE])dnl 31AC_SUBST([$1_FALSE])dnl 32_AM_SUBST_NOTMAKE([$1_TRUE])dnl 33_AM_SUBST_NOTMAKE([$1_FALSE])dnl 34m4_define([_AM_COND_VALUE_$1], [$2])dnl 35if $2; then 36 $1_TRUE= 37 $1_FALSE='#' 38else 39 $1_TRUE='#' 40 $1_FALSE= 41fi 42AC_CONFIG_COMMANDS_PRE( 43[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then 44 AC_MSG_ERROR([[conditional "$1" was never defined. 45Usually this means the macro was only invoked conditionally.]]) 46fi])]) 47 48# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- 49# From Jim Meyering 50 51# Copyright (C) 1996-2017 Free Software Foundation, Inc. 52# 53# This file is free software; the Free Software Foundation 54# gives unlimited permission to copy and/or distribute it, 55# with or without modifications, as long as this notice is preserved. 56 57# AM_MAINTAINER_MODE([DEFAULT-MODE]) 58# ---------------------------------- 59# Control maintainer-specific portions of Makefiles. 60# Default is to disable them, unless 'enable' is passed literally. 61# For symmetry, 'disable' may be passed as well. 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