1*07163879Schristos# generated automatically by aclocal 1.15.1 -*- Autoconf -*- 2*07163879Schristos 3*07163879Schristos# Copyright (C) 1996-2017 Free Software Foundation, Inc. 4*07163879Schristos 5*07163879Schristos# This file is free software; the Free Software Foundation 6*07163879Schristos# gives unlimited permission to copy and/or distribute it, 7*07163879Schristos# with or without modifications, as long as this notice is preserved. 8*07163879Schristos 9*07163879Schristos# This program is distributed in the hope that it will be useful, 10*07163879Schristos# but WITHOUT ANY WARRANTY, to the extent permitted by law; without 11*07163879Schristos# even the implied warranty of MERCHANTABILITY or FITNESS FOR A 12*07163879Schristos# PARTICULAR PURPOSE. 13*07163879Schristos 14*07163879Schristosm4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) 15*07163879Schristos# AM_CONDITIONAL -*- Autoconf -*- 16*07163879Schristos 17*07163879Schristos# Copyright (C) 1997-2017 Free Software Foundation, Inc. 18*07163879Schristos# 19*07163879Schristos# This file is free software; the Free Software Foundation 20*07163879Schristos# gives unlimited permission to copy and/or distribute it, 21*07163879Schristos# with or without modifications, as long as this notice is preserved. 22*07163879Schristos 23*07163879Schristos# AM_CONDITIONAL(NAME, SHELL-CONDITION) 24*07163879Schristos# ------------------------------------- 25*07163879Schristos# Define a conditional. 26*07163879SchristosAC_DEFUN([AM_CONDITIONAL], 27*07163879Schristos[AC_PREREQ([2.52])dnl 28*07163879Schristos m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], 29*07163879Schristos [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl 30*07163879SchristosAC_SUBST([$1_TRUE])dnl 31*07163879SchristosAC_SUBST([$1_FALSE])dnl 32*07163879Schristos_AM_SUBST_NOTMAKE([$1_TRUE])dnl 33*07163879Schristos_AM_SUBST_NOTMAKE([$1_FALSE])dnl 34*07163879Schristosm4_define([_AM_COND_VALUE_$1], [$2])dnl 35*07163879Schristosif $2; then 36*07163879Schristos $1_TRUE= 37*07163879Schristos $1_FALSE='#' 38*07163879Schristoselse 39*07163879Schristos $1_TRUE='#' 40*07163879Schristos $1_FALSE= 41*07163879Schristosfi 42*07163879SchristosAC_CONFIG_COMMANDS_PRE( 43*07163879Schristos[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then 44*07163879Schristos AC_MSG_ERROR([[conditional "$1" was never defined. 45*07163879SchristosUsually this means the macro was only invoked conditionally.]]) 46*07163879Schristosfi])]) 47*07163879Schristos 48*07163879Schristos# Copyright (C) 2003-2017 Free Software Foundation, Inc. 49*07163879Schristos# 50*07163879Schristos# This file is free software; the Free Software Foundation 51*07163879Schristos# gives unlimited permission to copy and/or distribute it, 52*07163879Schristos# with or without modifications, as long as this notice is preserved. 53*07163879Schristos 54*07163879Schristos# Check whether the underlying file-system supports filenames 55*07163879Schristos# with a leading dot. For instance MS-DOS doesn't. 56*07163879SchristosAC_DEFUN([AM_SET_LEADING_DOT], 57*07163879Schristos[rm -rf .tst 2>/dev/null 58*07163879Schristosmkdir .tst 2>/dev/null 59*07163879Schristosif test -d .tst; then 60*07163879Schristos am__leading_dot=. 61*07163879Schristoselse 62*07163879Schristos am__leading_dot=_ 63*07163879Schristosfi 64*07163879Schristosrmdir .tst 2>/dev/null 65*07163879SchristosAC_SUBST([am__leading_dot])]) 66*07163879Schristos 67*07163879Schristos# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- 68*07163879Schristos# From Jim Meyering 69*07163879Schristos 70*07163879Schristos# Copyright (C) 1996-2017 Free Software Foundation, Inc. 71*07163879Schristos# 72*07163879Schristos# This file is free software; the Free Software Foundation 73*07163879Schristos# gives unlimited permission to copy and/or distribute it, 74*07163879Schristos# with or without modifications, as long as this notice is preserved. 75*07163879Schristos 76*07163879Schristos# AM_MAINTAINER_MODE([DEFAULT-MODE]) 77*07163879Schristos# ---------------------------------- 78*07163879Schristos# Control maintainer-specific portions of Makefiles. 79*07163879Schristos# Default is to disable them, unless 'enable' is passed literally. 80*07163879Schristos# For symmetry, 'disable' may be passed as well. Anyway, the user 81*07163879Schristos# can override the default with the --enable/--disable switch. 82*07163879SchristosAC_DEFUN([AM_MAINTAINER_MODE], 83*07163879Schristos[m4_case(m4_default([$1], [disable]), 84*07163879Schristos [enable], [m4_define([am_maintainer_other], [disable])], 85*07163879Schristos [disable], [m4_define([am_maintainer_other], [enable])], 86*07163879Schristos [m4_define([am_maintainer_other], [enable]) 87*07163879Schristos m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) 88*07163879SchristosAC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) 89*07163879Schristos dnl maintainer-mode's default is 'disable' unless 'enable' is passed 90*07163879Schristos AC_ARG_ENABLE([maintainer-mode], 91*07163879Schristos [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode], 92*07163879Schristos am_maintainer_other[ make rules and dependencies not useful 93*07163879Schristos (and sometimes confusing) to the casual installer])], 94*07163879Schristos [USE_MAINTAINER_MODE=$enableval], 95*07163879Schristos [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) 96*07163879Schristos AC_MSG_RESULT([$USE_MAINTAINER_MODE]) 97*07163879Schristos AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) 98*07163879Schristos MAINT=$MAINTAINER_MODE_TRUE 99*07163879Schristos AC_SUBST([MAINT])dnl 100*07163879Schristos] 101*07163879Schristos) 102*07163879Schristos 103*07163879Schristos# Copyright (C) 2006-2017 Free Software Foundation, Inc. 104*07163879Schristos# 105*07163879Schristos# This file is free software; the Free Software Foundation 106*07163879Schristos# gives unlimited permission to copy and/or distribute it, 107*07163879Schristos# with or without modifications, as long as this notice is preserved. 108*07163879Schristos 109*07163879Schristos# _AM_SUBST_NOTMAKE(VARIABLE) 110*07163879Schristos# --------------------------- 111*07163879Schristos# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. 112*07163879Schristos# This macro is traced by Automake. 113*07163879SchristosAC_DEFUN([_AM_SUBST_NOTMAKE]) 114*07163879Schristos 115*07163879Schristos# AM_SUBST_NOTMAKE(VARIABLE) 116*07163879Schristos# -------------------------- 117*07163879Schristos# Public sister of _AM_SUBST_NOTMAKE. 118*07163879SchristosAC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) 119*07163879Schristos 120