1# generated automatically by aclocal 1.11.1 -*- Autoconf -*- 2 3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 4# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 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 14# AM_CONDITIONAL -*- Autoconf -*- 15 16# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 17# 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# serial 9 24 25# AM_CONDITIONAL(NAME, SHELL-CONDITION) 26# ------------------------------------- 27# Define a conditional. 28AC_DEFUN([AM_CONDITIONAL], 29[AC_PREREQ(2.52)dnl 30 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], 31 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl 32AC_SUBST([$1_TRUE])dnl 33AC_SUBST([$1_FALSE])dnl 34_AM_SUBST_NOTMAKE([$1_TRUE])dnl 35_AM_SUBST_NOTMAKE([$1_FALSE])dnl 36m4_define([_AM_COND_VALUE_$1], [$2])dnl 37if $2; then 38 $1_TRUE= 39 $1_FALSE='#' 40else 41 $1_TRUE='#' 42 $1_FALSE= 43fi 44AC_CONFIG_COMMANDS_PRE( 45[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then 46 AC_MSG_ERROR([[conditional "$1" was never defined. 47Usually this means the macro was only invoked conditionally.]]) 48fi])]) 49 50# Copyright (C) 2003, 2005 Free Software Foundation, Inc. 51# 52# This file is free software; the Free Software Foundation 53# gives unlimited permission to copy and/or distribute it, 54# with or without modifications, as long as this notice is preserved. 55 56# serial 2 57 58# Check whether the underlying file-system supports filenames 59# with a leading dot. For instance MS-DOS doesn't. 60AC_DEFUN([AM_SET_LEADING_DOT], 61[rm -rf .tst 2>/dev/null 62mkdir .tst 2>/dev/null 63if test -d .tst; then 64 am__leading_dot=. 65else 66 am__leading_dot=_ 67fi 68rmdir .tst 2>/dev/null 69AC_SUBST([am__leading_dot])]) 70 71# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- 72# From Jim Meyering 73 74# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008 75# Free Software Foundation, Inc. 76# 77# This file is free software; the Free Software Foundation 78# gives unlimited permission to copy and/or distribute it, 79# with or without modifications, as long as this notice is preserved. 80 81# serial 5 82 83# AM_MAINTAINER_MODE([DEFAULT-MODE]) 84# ---------------------------------- 85# Control maintainer-specific portions of Makefiles. 86# Default is to disable them, unless `enable' is passed literally. 87# For symmetry, `disable' may be passed as well. Anyway, the user 88# can override the default with the --enable/--disable switch. 89AC_DEFUN([AM_MAINTAINER_MODE], 90[m4_case(m4_default([$1], [disable]), 91 [enable], [m4_define([am_maintainer_other], [disable])], 92 [disable], [m4_define([am_maintainer_other], [enable])], 93 [m4_define([am_maintainer_other], [enable]) 94 m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) 95AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles]) 96 dnl maintainer-mode's default is 'disable' unless 'enable' is passed 97 AC_ARG_ENABLE([maintainer-mode], 98[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful 99 (and sometimes confusing) to the casual installer], 100 [USE_MAINTAINER_MODE=$enableval], 101 [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) 102 AC_MSG_RESULT([$USE_MAINTAINER_MODE]) 103 AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) 104 MAINT=$MAINTAINER_MODE_TRUE 105 AC_SUBST([MAINT])dnl 106] 107) 108 109AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) 110 111# Copyright (C) 2006, 2008 Free Software Foundation, Inc. 112# 113# This file is free software; the Free Software Foundation 114# gives unlimited permission to copy and/or distribute it, 115# with or without modifications, as long as this notice is preserved. 116 117# serial 2 118 119# _AM_SUBST_NOTMAKE(VARIABLE) 120# --------------------------- 121# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. 122# This macro is traced by Automake. 123AC_DEFUN([_AM_SUBST_NOTMAKE]) 124 125# AM_SUBST_NOTMAKE(VARIABLE) 126# --------------------------- 127# Public sister of _AM_SUBST_NOTMAKE. 128AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) 129 130