source: rtems/bootstrap @ 6da99727

4.104.114.84.95
Last change on this file since 6da99727 was 7395fa5, checked in by Ralf Corsepius <ralf.corsepius@…>, on Nov 7, 2002 at 4:29:56 PM

2002-11-07 Ralf Corsepius <corsepiu@…>

  • bootstrap: Allow autoconf > 2.52, automake > 1.6.
  • Property mode set to 100755
File size: 5.1 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\.5[2345]
16AUTOMAKE_VERS=1\.[76]
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
39generate_bspdir_acinclude()
40{
41cat << EOF > acinclude.m4~
42# RTEMS_CHECK_BSPDIR(RTEMS_BSP)
43AC_DEFUN([RTEMS_CHECK_BSPDIR],
44[
45  RTEMS_BSP_ALIAS(ifelse([\$1],,[\${RTEMS_BSP}],[\$1]),bspdir)
46  case "\$bspdir" in
47EOF
48
49for i in */bsp_specs; do
50  d=`dirname $i`
51cat << EOF >> acinclude.m4~
52  $d )
53    AC_CONFIG_SUBDIRS([$d]);;
54EOF
55done
56cat << EOF >> acinclude.m4~
57  *)
58    AC_MSG_ERROR([Invalid BSP]);;
59  esac
60])
61EOF
62if cmp -s acinclude.m4 acinclude.m4~ 2>/dev/null; then
63  echo "acinclude.m4 is unchanged";
64else
65  cp acinclude.m4~ acinclude.m4
66fi
67rm -f acinclude.m4~
68}
69
70if test ! -f $top_srcdir/aclocal/version.m4; then
71  echo "${progname}:"
72  echo "        Installation problem: Can't find file aclocal/version.m4"
73  exit 1;
74fi
75
76while test $# -gt 0; do
77case $1 in
78-h|--he|--hel|--help)
79  usage ;;
80-q|--qu|--qui|--quie|--quiet)
81  quiet="true";
82  shift;;
83-v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
84  verbose="-v";
85  shift;;
86-c|--cl|--cle|--clea|--clean)
87  mode="clean";
88  shift;;
89-*) echo "unknown option $1" ;
90  usage ;;
91*) echo "invalid parameter $1" ;
92  usage ;;
93esac
94done
95
96case $mode in
97generate)
98  AUTOCONF=${AUTOCONF-`which autoconf`}
99  if test -z "$AUTOCONF"; then
100    echo "You must have autoconf installed to run $program"
101  fi
102  if test -z "`$AUTOCONF --version 2>/dev/null | grep -e \" $AUTOCONF_VERS\"`"; then
103cat << EOF
104RTEMS requires autoconf version $AUTOCONF_VERS.
105
106You are trying to use $AUTOCONF which does not seem to be sufficient
107EOF
108  exit 1
109  fi
110 
111  AUTOMAKE=${AUTOMAKE-`which automake`}
112  if test -z "$AUTOMAKE"; then
113    echo "You must have automake installed to run $program"
114  fi
115  if test -z "`$AUTOMAKE --version 2>/dev/null | grep -e \" $AUTOMAKE_VERS\"`"; then
116cat << EOF
117RTEMS requires automake version $AUTOMAKE_VERS.
118
119You are trying to use $AUTOMAKE which does not seem to be sufficient
120EOF
121  exit 1
122  fi
123 
124  case $top_srcdir in
125  /* ) aclocal_dir=$top_srcdir
126    ;;
127  *) aclocal_dir=`pwd`/$top_srcdir
128    ;;
129  esac
130
131  confs=`find . \( -name 'configure.in' -o -name 'configure.ac' \) -print`
132  for i in $confs; do
133  dir=`dirname $i`;
134  configure=`basename $i`;
135  ( test "$quiet" = "true" || echo "$dir";
136    cd $dir;
137    test -n "`grep RTEMS_CHECK_BSPDIR ${configure}`" && \
138      generate_bspdir_acinclude;
139    pat="s,\$(RTEMS_TOPdir),${aclocal_dir},g"
140    aclocal_args=`grep '^[ ]*ACLOCAL_AMFLAGS' Makefile.am | \
141      sed -e 's%.*ACLOCAL_AMFLAGS.*\=[ ]*%%g' -e $pat ` ;
142    test "$verbose" = "-v" && echo "aclocal $aclocal_args"
143    aclocal $aclocal_args;
144    test -n "`grep CONFIG_HEADER ${configure}`" && autoheader \
145      && test "$verbose" = "-v" && echo "autoheader";
146    test -n "`grep RTEMS_BSP_CONFIGURE ${configure}`" && autoheader \
147      && test "$verbose" = "-v" && echo "autoheader";
148    test -f Makefile.am && automake -a -c $verbose ;
149    autoconf;
150    test -f Makefile.am && test -n "`grep 'stamp-h\.in' Makefile.in`" \
151      && echo timestamp > stamp-h.in
152  )
153  done
154  ;;
155
156clean)
157  test "$quiet" = "true" || echo "removing automake generated Makefile.in files"
158  files=`find . -name 'Makefile.am' -print | sed -e 's%\.am%\.in%g'` ;
159  for i in $files; do if test -f $i; then
160    rm -f $i
161    test "$verbose" = "-v" && echo "$i"   
162  fi; done
163
164  test "$quiet" = "true" || echo "removing configure files"
165  files=`find . -name 'configure' -print` ;
166  test "$verbose" = "-v" && test -n "$files" && echo "$files" ;
167  for i in $files; do if test -f $i; then
168    rm -f $i config.guess config.sub depcomp install-sh mdate-sh missing \
169        mkinstalldirs texinfo.tex
170    test "$verbose" = "-v" && echo "$i"   
171  fi; done
172 
173  test "$quiet" = "true" || echo "removing aclocal.m4 files"
174  files=`find . -name 'aclocal.m4' -print` ;
175  test "$verbose" = "-v" && test -n "$files" && echo "$files" ;
176  for i in $files; do if test -f $i; then
177    rm -f $i
178    test "$verbose" = "-v" && echo "$i"   
179  fi; done
180
181  find . -name '*~' -print | xargs rm -f
182  find . -name 'bspopts.h*' -print | xargs rm -f
183  find . -name '*.orig' -print | xargs rm -f
184  find . -name '*.rej' -print | xargs rm -f
185  find . -name 'config.status' -print | xargs rm -f
186  find . -name 'config.log' -print | xargs rm -f
187  find . -name 'config.cache' -print | xargs rm -f
188  find . -name 'Makefile' -print | xargs rm -f
189  find . -name '.deps' -print | xargs rm -rf
190  find . -name '.libs' -print | xargs rm -rf
191  find . -name 'stamp-h.in' | xargs rm -rf
192  find . -name 'autom4te*.cache' | xargs rm -rf
193  ;;
194esac
Note: See TracBrowser for help on using the repository browser.