source: rtems/bootstrap @ 45789f2

4.104.114.84.95
Last change on this file since 45789f2 was 58fd5ab, checked in by Ralf Corsepius <ralf.corsepius@…>, on Oct 9, 2002 at 5:23:52 PM

2002-10-08 Ralf Corsepius <corsepiu@…>

  • bootstrap: Add autoconf/automake version checks by popular demand. [FWIW: I dislike this.]
  • Property mode set to 100755
File size: 4.4 KB
Line 
1#!/bin/sh
2#
3# helps bootstrapping, when checked out from CVS
4# requires GNU autoconf and GNU automake
5#
6# $Id$
7
8# this is not meant to be exported outside the source tree
9
10# NOTE: Inspired by libtool's autogen script
11
12# to be run from the toplevel directory of RTEMS'
13# source tree
14
15AUTOCONF_VERS=2.52
16AUTOMAKE_VERS=1.6.[123]
17
18progname=`basename $0`
19top_srcdir=`dirname $0`
20
21verbose="";
22quiet="false"
23mode="generate"
24
25usage()
26{
27  echo
28  echo "usage: ${progname} [-h|-q|-v]"
29  echo
30  echo "options:"
31  echo "        -h .. display this message and exit";
32  echo "        -q .. quiet, don't display directories";
33  echo "        -v .. verbose, pass -v to automake when invoking automake"
34  echo "        -c .. clean, remove all aclocal/autoconf/automake generated files"
35  echo
36  exit 1;
37}
38
39if test ! -f $top_srcdir/aclocal/version.m4; then
40  echo "${progname}:"
41  echo "        Installation problem: Can't find file aclocal/version.m4"
42  exit 1;
43fi
44
45while test $# -gt 0; do
46case $1 in
47-h|--he|--hel|--help)
48  usage ;;
49-q|--qu|--qui|--quie|--quiet)
50  quiet="true";
51  shift;;
52-v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
53  verbose="-v";
54  shift;;
55-c|--cl|--cle|--clea|--clean)
56  mode="clean";
57  shift;;
58-*) echo "unknown option $1" ;
59  usage ;;
60*) echo "invalid parameter $1" ;
61  usage ;;
62esac
63done
64
65case $mode in
66generate)
67  AUTOCONF=${AUTOCONF-`which autoconf`}
68  if test -z "$AUTOCONF"; then
69    echo "You must have autoconf installed to run $program"
70  fi
71  AUTOCONF_VER=`$AUTOCONF --version 2>/dev/null` 
72  if test -z "`echo $AUTOCONF_VER | grep \" $AUTOCONF_VERS\"`"; then
73cat << EOF
74RTEMS requires autoconf version $AUTOCONF_VERS.
75
76You are trying to use $AUTOCONF which does not seem to be sufficient
77EOF
78  exit 1
79  fi
80 
81  AUTOMAKE=${AUTOMAKE-`which automake`}
82  if test -z "$AUTOMAKE"; then
83    echo "You must have automake installed to run $program"
84  fi
85  AUTOMAKE_VER=`$AUTOMAKE --version 2>/dev/null` 
86  if test -z "`echo $AUTOMAKE_VER | grep \" $AUTOMAKE_VERS\"`"; then
87cat << EOF
88RTEMS requires automake version $AUTOMAKE_VERS.
89
90You are trying to use $AUTOMAKE which does not seem to be sufficient
91EOF
92  exit 1
93  fi
94 
95  case $top_srcdir in
96  /* ) aclocal_dir=$top_srcdir
97    ;;
98  *) aclocal_dir=`pwd`/$top_srcdir
99    ;;
100  esac
101
102  confs=`find . \( -name 'configure.in' -o -name 'configure.ac' \) -print`
103  for i in $confs; do
104  dir=`dirname $i`;
105  configure=`basename $i`;
106  ( test "$quiet" = "true" || echo "$dir";
107    cd $dir;
108    pat="s,\$(RTEMS_TOPdir),${aclocal_dir},g"
109    aclocal_args=`grep '^[ ]*ACLOCAL_AMFLAGS' Makefile.am | \
110      sed -e 's%.*ACLOCAL_AMFLAGS.*\=[ ]*%%g' -e $pat ` ;
111    test "$verbose" = "-v" && echo "aclocal $aclocal_args"
112    aclocal $aclocal_args;
113    test -n "`grep CONFIG_HEADER ${configure}`" && autoheader \
114      && test "$verbose" = "-v" && echo "autoheader";
115    test -n "`grep RTEMS_BSP_CONFIGURE ${configure}`" && autoheader \
116      && test "$verbose" = "-v" && echo "autoheader";
117    test -f Makefile.am && automake -a -c $verbose ;
118    autoconf;
119    test -f Makefile.am && test -n "`grep 'stamp-h\.in' Makefile.in`" \
120      && echo timestamp > stamp-h.in
121  )
122  done
123  ;;
124
125clean)
126  test "$quiet" = "true" || echo "removing automake generated Makefile.in files"
127  files=`find . -name 'Makefile.am' -print | sed -e 's%\.am%\.in%g'` ;
128  for i in $files; do if test -f $i; then
129    rm -f $i
130    test "$verbose" = "-v" && echo "$i"   
131  fi; done
132
133  test "$quiet" = "true" || echo "removing configure files"
134  files=`find . -name 'configure' -print` ;
135  test "$verbose" = "-v" && test -n "$files" && echo "$files" ;
136  for i in $files; do if test -f $i; then
137    rm -f $i config.guess config.sub depcomp install-sh mdate-sh missing \
138        mkinstalldirs texinfo.tex
139    test "$verbose" = "-v" && echo "$i"   
140  fi; done
141 
142  test "$quiet" = "true" || echo "removing aclocal.m4 files"
143  files=`find . -name 'aclocal.m4' -print` ;
144  test "$verbose" = "-v" && test -n "$files" && echo "$files" ;
145  for i in $files; do if test -f $i; then
146    rm -f $i
147    test "$verbose" = "-v" && echo "$i"   
148  fi; done
149
150  find . -name '*~' -print | xargs rm -f
151  find . -name 'bspopts.h*' -print | xargs rm -f
152  find . -name '*.orig' -print | xargs rm -f
153  find . -name '*.rej' -print | xargs rm -f
154  find . -name 'config.status' -print | xargs rm -f
155  find . -name 'config.log' -print | xargs rm -f
156  find . -name 'config.cache' -print | xargs rm -f
157  find . -name 'Makefile' -print | xargs rm -f
158  find . -name '.deps' -print | xargs rm -rf
159  find . -name '.libs' -print | xargs rm -rf
160  find . -name 'stamp-h.in' | xargs rm -rf
161  ;;
162esac
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