source: libcaca/trunk/bootstrap @ 1868

Last change on this file since 1868 was 1868, checked in by sam, 6 years ago
  • Updated bootstrap script.
  • Property svn:executable set to *
  • Property svn:keywords set to Id
File size: 3.5 KB
Line 
1#! /bin/sh
2# $Id$
3
4# bootstrap: generic bootstrap/autogen.sh script for autotools projects
5#
6# Copyright (c) 2002-2007 Sam Hocevar <sam@zoy.org>
7#
8#    This program is free software. It comes without any warranty, to
9#    the extent permitted by applicable law. You can redistribute it
10#    and/or modify it under the terms of the Do What The Fuck You Want
11#    To Public License, Version 2, as published by Sam Hocevar. See
12#    http://sam.zoy.org/wtfpl/COPYING for more details.
13#
14# The latest version of this script can be found at the following place:
15#   http://sam.zoy.org/autotools/
16
17# Die if an error occurs
18set -e
19
20# Guess whether we are using configure.ac or configure.in
21if test -f configure.ac; then
22  conffile="configure.ac"
23elif test -f configure.in; then
24  conffile="configure.in"
25else
26  echo "$0: could not find configure.ac or configure.in"
27  exit 1
28fi
29
30# Check for needed features
31auxdir="`sed -ne 's/^[ \t]*A._CONFIG_AUX_DIR *([[ ]*\([^] )]*\).*/\1/p' $conffile`"
32libtool="`grep -q '^[ \t]*A._PROG_LIBTOOL' $conffile && echo yes || echo no`"
33header="`grep -q '^[ \t]*A._CONFIG_HEADER' $conffile && echo yes || echo no`"
34aclocalflags="`sed -ne 's/^[ \t]*ACLOCAL_AMFLAGS[ \t]*=//p' Makefile.am`"
35
36# Check for automake
37amvers="no"
38for n in 10 9 8 7 6 5; do
39  if automake-1.${v} --version >/dev/null 2>&1; then
40    amvers="-1.${v}"
41    break
42  elif automake1.${v} --version >/dev/null 2>&1; then
43    amvers="1.${v}"
44    break
45  fi
46done
47
48if test "${amvers}" = "no" && automake --version > /dev/null 2>&1; then
49  amvers="`automake --version | sed -e '1s/[^0-9]*//' -e q`"
50  if expr "$amvers" "<" "1.5" > /dev/null 2>&1; then
51    amvers="no"
52  else
53    amvers=""
54  fi
55fi
56
57if test "$amvers" = "no"; then
58  echo "$0: you need automake version 1.5 or later"
59  exit 1
60fi
61
62# Check for autoconf
63acvers="no"
64for v in "" "259" "253"; do
65  if autoconf${v} --version >/dev/null 2>&1; then
66    acvers="${v}"
67    break
68  fi
69done
70
71if test "$acvers" = "no"; then
72  echo "$0: you need autoconf"
73  exit 1
74fi
75
76# Check for libtool
77if test "$libtool" = "yes"; then
78  libtoolize="no"
79  if glibtoolize --version >/dev/null 2>&1; then
80    libtoolize="glibtoolize"
81  else
82    for v in "16" "15" "" "14"; do
83      if libtoolize${v} --version >/dev/null 2>&1; then
84        libtoolize="libtoolize${v}"
85        break
86      fi
87    done
88  fi
89
90  if test "$libtoolize" = "no"; then
91    echo "$0: you need libtool"
92    exit 1
93  fi
94fi
95
96# Remove old cruft
97for x in aclocal.m4 configure config.guess config.log config.sub config.cache config.h.in config.h compile libtool.m4 ltoptions.m4 ltsugar.m4 ltversion.m4 ltmain.sh libtool ltconfig missing mkinstalldirs depcomp install-sh; do rm -f $x autotools/$x; if test -n "$auxdir"; then rm -f "$auxdir/$x"; fi; done
98rm -Rf autom4te.cache
99if test -n "$auxdir"; then
100  if test ! -d "$auxdir"; then
101    mkdir "$auxdir"
102  fi
103  aclocalflags="${aclocalflags} -I $auxdir -I ."
104fi
105
106# Explain what we are doing from now
107set -x
108
109# Bootstrap package
110if test "$libtool" = "yes"; then
111  ${libtoolize} --copy --force
112  if test -n "$auxdir" -a ! "$auxdir" = "." -a -f "ltmain.sh"; then
113    echo "$0: working around a minor libtool issue"
114    mv ltmain.sh "$auxdir/"
115  fi
116fi
117
118aclocal${amvers} ${aclocalflags}
119autoconf${acvers}
120if test "$header" = "yes"; then
121  autoheader${acvers}
122fi
123#add --include-deps if you want to bootstrap with any other compiler than gcc
124#automake${amvers} --add-missing --copy --include-deps
125automake${amvers} --foreign --add-missing --copy
126
127# Remove cruft that we no longer want
128rm -Rf autom4te.cache
129
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