1# generated automatically by aclocal 1.9.6 -*- Autoconf -*-
2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4# 2005  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
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 7
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])
33AC_SUBST([$1_FALSE])
34if $2; then
35  $1_TRUE=
36  $1_FALSE='#'
37else
38  $1_TRUE='#'
39  $1_FALSE=
40fi
41AC_CONFIG_COMMANDS_PRE(
42[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
43  AC_MSG_ERROR([[conditional "$1" was never defined.
44Usually this means the macro was only invoked conditionally.]])
45fi])])
46
47# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
48# From Jim Meyering
49
50# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
51# Free Software Foundation, Inc.
52#
53# This file is free software; the Free Software Foundation
54# gives unlimited permission to copy and/or distribute it,
55# with or without modifications, as long as this notice is preserved.
56
57# serial 4
58
59AC_DEFUN([AM_MAINTAINER_MODE],
60[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
61  dnl maintainer-mode is disabled by default
62  AC_ARG_ENABLE(maintainer-mode,
63[  --enable-maintainer-mode  enable make rules and dependencies not useful
64			  (and sometimes confusing) to the casual installer],
65      USE_MAINTAINER_MODE=$enableval,
66      USE_MAINTAINER_MODE=no)
67  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
68  AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
69  MAINT=$MAINTAINER_MODE_TRUE
70  AC_SUBST(MAINT)dnl
71]
72)
73
74AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
75
76m4_include([acinclude.m4])
77