[bison.git] / bootstrap

#! /bin/sh

# Bootstrap this package from CVS.

# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.

# Written by Paul Eggert.

package=bison

# Translation Project URL, for the registry of all projects.
TP_URL='http://www.iro.umontreal.ca/translation/registry.cgi?domain='

# Ensure file names are sorted consistently across platforms.
# Also, ensure diagnostics are in English, e.g., "wget --help" below.
LC_ALL=C
export LC_ALL

# Parse options.

for option
do
  case $option in
  --help)
    echo "$0: usage: $0 [--gnulib-srcdir=DIR] [--cvs-user=USERNAME] [--skip-po]"
    exit;;
  --gnulib-srcdir=*)
    GNULIB_SRCDIR=`expr "$option" : '--gnulib-srcdir=\(.*\)'`;;
  --cvs-user=*)
    CVS_USER=`expr "$option" : '--cvs-user=\(.*\)'`;;
  --skip-po)
    SKIP_PO=t;;
  *)
    echo >&2 "$0: $option: unknown option"
    exit 1;;
  esac
done

echo "$0: Bootstrapping CVS $package..."

cleanup_gnulib() {
  status=$?
  rm -fr gnulib
  exit $status
}

# Get gnulib files.

case ${GNULIB_SRCDIR--} in
-)
  if [ ! -d gnulib ]; then
    echo "$0: getting gnulib files..."

    case ${CVS_AUTH-pserver} in
    pserver)
      CVS_PREFIX=':pserver:anonymous@';;
    ssh)
      CVS_PREFIX="$CVS_USER${CVS_USER+@}";;
    *)
      echo "$0: $CVS_AUTH: Unknown CVS access method" >&2
      exit 1;;
    esac

    case $CVS_RSH in
    '') export CVS_RSH=ssh;;
    esac

    trap cleanup_gnulib 1 2 13 15

    cvs -z3 -q -d ${CVS_PREFIX}cvs.savannah.gnu.org:/cvsroot/gnulib co gnulib ||
      cleanup_gnulib

    trap - 1 2 13 15
  fi
  GNULIB_SRCDIR=gnulib
esac

<$GNULIB_SRCDIR/gnulib-tool || exit
gnulib_tool="$GNULIB_SRCDIR/gnulib-tool --assume-autoconf=latest-stable"

gnulib_modules='
argmatch
dirname
error
extensions
fopen-safer
getopt
gettext
hash
malloc
mbswidth
obstack
quote
quotearg
stdbool
stdint
stpcpy
strerror
strtoul
strverscmp
unistd-safer
unlocked-io
verify
xalloc
xalloc-die
xstrndup
'

previous_gnulib_modules=
while [ "$gnulib_modules" != "$previous_gnulib_modules" ]; do
  previous_gnulib_modules=$gnulib_modules
  gnulib_modules=`
    (echo "$gnulib_modules"
     for gnulib_module in $gnulib_modules; do
       $gnulib_tool --extract-dependencies $gnulib_module
     done) | sort -u
  `
done

gnulib_files=`
  (echo m4/warning.m4
   for gnulib_module in $gnulib_modules; do
     $gnulib_tool --extract-filelist $gnulib_module
   done) | sort -u
`

gnulib_dirs=`echo "$gnulib_files" | sed 's,/[^/]*$,,' | sort -u`
mkdir -p $gnulib_dirs || exit

for gnulib_file in $gnulib_files; do
  dest=$gnulib_file
  rm -f $dest &&
  echo "$0: Copying file $GNULIB_SRCDIR/$gnulib_file" &&
  cp -p $GNULIB_SRCDIR/$gnulib_file $dest || exit
done

# This suppresses a bogus diagnostic
# "warning: macro `AM_LANGINFO_CODESET' not found in library".
echo "$0: patching m4/gettext.m4 to remove need for intl/* ..."
sed '
  /^AC_DEFUN(\[AM_INTL_SUBDIR],/,/^]/c\
    AC_DEFUN([AM_INTL_SUBDIR], [])
  /^AC_DEFUN(\[gt_INTL_SUBDIR_CORE],/,/^]/c\
    AC_DEFUN([gt_INTL_SUBDIR_CORE], [])
' m4/gettext.m4 >m4/gettext_gl.m4 || exit


# Get translations.

get_translations() {
  subdir=$1
  domain=$2

  echo "$0: getting translations into $subdir for $domain..."
  (cd $subdir && rm -f dummy `ls | sed -n '/\.gmo$/p; /\.po/p'`) &&

  $WGET_COMMAND -O "$subdir/$domain.html" "$TP_URL$domain" &&

  sed -n 's|.*"http://[^"]*/translation/teams/PO/\([^/"]*\)/'"$domain"'-\([^/"]*\)\.[^."]*\.po".*|\1.\2|p' <"$subdir/$domain.html" |
  sort -k 1,1 -k 2,2n -k2,2 -k3,3n -k3,3 -k4,4n -k4,4 -k5,5n -k5.5 |
  awk -F. '
    { if (lang && $1 != lang) print lang, ver }
    { lang = $1; ver = substr($0, index($0, ".") + 1) }
    END { if (lang) print lang, ver }
  ' | awk -v domain="$domain" -v subdir="$subdir" '
    {
      lang = $1

      # Work around bugs in Bison 2.3 translations uncovered by gettext 0.15.
      # This workaround can be removed once the translations are fixed.
      if (lang == "id" || lang == "ms" || lang == "tr") next

      ver = $2
      urlfmt = ""
      printf "$WGET_COMMAND -O %s/%s.po 'http://www.iro.umontreal.ca/translation/teams/PO/%s/%s-%s.%s.po' &&\n", subdir, lang, lang, domain, ver, lang
    }
    END { print ":" }
  ' | sh &&
  ls "$subdir"/*.po | sed 's|.*/||; s|\.po$||' >"$subdir/LINGUAS" &&
  rm "$subdir/$domain.html"
}

case $SKIP_PO in
'')
  case `wget --help` in
  *'--no-cache'*)
    no_cache='--no-cache';;
  *'--cache=on/off'*)
    no_cache='--cache=off';;
  *)
    no_cache='';;
  esac

  WGET_COMMAND="wget -nv $no_cache"
  export WGET_COMMAND

  get_translations po $package || exit

  case $package in
  bison)
    get_translations runtime-po $package-runtime || exit
  esac;;
esac


# Generate autoconf and automake snippets.

(echo '# This file is generated automatically by "bootstrap".' &&
 echo 'AC_DEFUN([GNULIB_AUTOCONF_SNIPPET],[' &&
 $gnulib_tool --extract-autoconf-snippet $gnulib_modules &&
 echo '])'
) >m4/gnulib.m4 || exit

(echo '# This file is generated automatically by "bootstrap".' &&
 $gnulib_tool --extract-automake-snippet $gnulib_modules |
 sed 's/^[	 ]*AM_CPPFLAGS[	 ]*+=/# (commented out by bootstrap) &/'
) >lib/gnulib.mk || exit


# Reconfigure, getting other files.

echo "$0: autopoint --force ..."
autopoint --force

# We don't need intl, so remove it.
intl_files_to_remove='
  intl
  m4/codeset.m4
  m4/gettext.m4
  m4/glibc2.m4
  m4/glibc21.m4
  m4/intdiv0.m4
  m4/intmax.m4
  m4/inttypes-h.m4
  m4/inttypes-pri.m4
  m4/lcmessage.m4
  m4/lock.m4
  m4/longdouble.m4
  m4/printf-posix.m4
  m4/signed.m4
  m4/size_max.m4
  m4/visibility.m4
  m4/wint_t.m4
  m4/xsize.m4
'
echo $0: rm -fr $intl_files_to_remove ...
rm -fr $intl_files_to_remove || exit


# Undo changes to gnulib files that autoreconf made.
for gnulib_file in $gnulib_files; do
  test ! -f $gnulib_file || cmp -s $gnulib_file $GNULIB_SRCDIR/$gnulib_file || {
    rm -f $gnulib_file &&
    echo "$0: Copying file $GNULIB_SRCDIR/$gnulib_file again" &&
    cp -p $GNULIB_SRCDIR/$gnulib_file $gnulib_file || exit
  }
done

# Make sure aclocal.m4 is not older than input files.
sleep 1

for command in \
  'aclocal --force -I m4' \
  'autoconf --force' \
  'autoheader --force' \
  'automake --add-missing --copy --force-missing';
do
  echo "$0: $command ..."
  $command || exit
done


# Put bug-reporting address into po/Makevars.
echo "$0: sed '/^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-bison@gnu.org/' po/Makevars.template >po/Makevars ..."
sed '/^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-bison@gnu.org/' po/Makevars.template >po/Makevars

# Likewise for runtime-po/Makevars, except also change a few other parameters.
sed '
  s/^\(DOMAIN\) *=.*/\1 = bison-runtime/
  s/^\(subdir\) *=.*/\1 = runtime-po/
  s/^\(XGETTEXT_OPTIONS\) *=.*/\1 = --keyword=YY_/
' <po/Makevars >runtime-po/Makevars

# Copy identical files from po to runtime-po.
(cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)

# if src/parse-gram.[ch] are out of date, rebuild them.
parse_gram_y=`find src/parse-gram.y \
		 '(' -newer src/parse-gram.c -o -newer src/parse-gram.h ')' \
		 -print` || exit
case $parse_gram_y in
?*)
  echo "$0: warning: bootstrapping with old src/parse-gram.[ch] files."

  echo "$0: touch -c src/parse-gram.[ch] ... "
  touch -c src/parse-gram.[ch] || exit

  echo "$0: ./configure --disable-nls ..."
  ./configure --disable-nls || exit

  echo "$0: (cd lib && make) ..."
  (cd lib && make) || exit

  echo "$0: (cd src && make) ..."
  (cd src && make) || exit

  echo "$0: rm -f src/parse-gram.c src/parse-gram.h ..."
  rm -f src/parse-gram.c src/parse-gram.h || exit

  echo "$0: (cd src && make parse-gram.c parse-gram.h) ..."
  (cd src && make parse-gram.c parse-gram.h) || exit

  echo "$0: make distclean ..."
  make distclean || exit;;
esac

echo "$0: done.  Now you can run './configure'."
Commit	Line	Data
01c56de4 AD	1	#! /bin/sh
01c56de4 AD	2
1f65350a	3	# Bootstrap this package from CVS.
01c56de4	4
b4068c7c	5	# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1f65350a PE	6
	7	# This program is free software; you can redistribute it and/or modify
	8	# it under the terms of the GNU General Public License as published by
	9	# the Free Software Foundation; either version 2, or (at your option)
	10	# any later version.
	11
	12	# This program is distributed in the hope that it will be useful,
	13	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	# GNU General Public License for more details.
	16
	17	# You should have received a copy of the GNU General Public License
	18	# along with this program; if not, write to the Free Software
0fb669f9 PE	19	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
0fb669f9 PE	20	# 02110-1301, USA.
1f65350a PE	21
	22	# Written by Paul Eggert.
	23
	24	package=bison
	25
5a2baae7 PE	26	# Translation Project URL, for the registry of all projects.
	27	TP_URL='http://www.iro.umontreal.ca/translation/registry.cgi?domain='
	28
62a9592d	29	# Ensure file names are sorted consistently across platforms.
b5240ba5	30	# Also, ensure diagnostics are in English, e.g., "wget --help" below.
a9f027b9 PE	31	LC_ALL=C
	32	export LC_ALL
	33
1f65350a PE	34	# Parse options.
	35
	36	for option
	37	do
	38	case $option in
	39	--help)
	40	echo "$0: usage: $0 [--gnulib-srcdir=DIR] [--cvs-user=USERNAME] [--skip-po]"
	41	exit;;
	42	--gnulib-srcdir=*)
e23d0dd7	43	GNULIB_SRCDIR=`expr "$option" : '--gnulib-srcdir=\(.*\)'`;;
1f65350a	44	--cvs-user=*)
e23d0dd7	45	CVS_USER=`expr "$option" : '--cvs-user=\(.*\)'`;;
1f65350a PE	46	--skip-po)
	47	SKIP_PO=t;;
	48	*)
	49	echo >&2 "$0: $option: unknown option"
	50	exit 1;;
	51	esac
	52	done
	53
	54	echo "$0: Bootstrapping CVS $package..."
	55
e10a80ee PE	56	cleanup_gnulib() {
	57	status=$?
	58	rm -fr gnulib
	59	exit $status
	60	}
	61
1f65350a PE	62	# Get gnulib files.
	63
	64	case ${GNULIB_SRCDIR--} in
	65	-)
	66	if [ ! -d gnulib ]; then
	67	echo "$0: getting gnulib files..."
	68
26546b42 PE	69	case ${CVS_AUTH-pserver} in
	70	pserver)
	71	CVS_PREFIX=':pserver:anonymous@';;
1f65350a PE	72	ssh)
	73	CVS_PREFIX="$CVS_USER${CVS_USER+@}";;
	74	*)
	75	echo "$0: $CVS_AUTH: Unknown CVS access method" >&2
	76	exit 1;;
	77	esac
	78
	79	case $CVS_RSH in
	80	'') export CVS_RSH=ssh;;
	81	esac
	82
e10a80ee PE	83	trap cleanup_gnulib 1 2 13 15
e10a80ee PE	84
26546b42	85	cvs -z3 -q -d ${CVS_PREFIX}cvs.savannah.gnu.org:/cvsroot/gnulib co gnulib \|\|
e10a80ee	86	cleanup_gnulib
1f65350a	87
e10a80ee	88	trap - 1 2 13 15
1f65350a PE	89	fi
	90	GNULIB_SRCDIR=gnulib
	91	esac
	92
	93	<$GNULIB_SRCDIR/gnulib-tool \|\| exit
10d6970f	94	gnulib_tool="$GNULIB_SRCDIR/gnulib-tool --assume-autoconf=latest-stable"
1f65350a PE	95
1f65350a PE	96	gnulib_modules='
1f65350a PE	97	argmatch
	98	dirname
	99	error
42e826a4	100	extensions
62a9592d	101	fopen-safer
1f65350a	102	getopt
c3d5a4a7	103	gettext
1f65350a PE	104	hash
	105	malloc
	106	mbswidth
	107	obstack
	108	quote
	109	quotearg
	110	stdbool
cb48f191	111	stdint
1f65350a	112	stpcpy
55f0c7b1 PE	113	strerror
55f0c7b1 PE	114	strtoul
b50d2359	115	strverscmp
3ea5f0ec	116	unistd-safer
fb9c0b33	117	unlocked-io
8a6f72f3	118	verify
1f65350a	119	xalloc
a9f027b9	120	xalloc-die
1f65350a PE	121	xstrndup
	122	'
	123
	124	previous_gnulib_modules=
	125	while [ "$gnulib_modules" != "$previous_gnulib_modules" ]; do
	126	previous_gnulib_modules=$gnulib_modules
	127	gnulib_modules=`
	128	(echo "$gnulib_modules"
	129	for gnulib_module in $gnulib_modules; do
10d6970f	130	$gnulib_tool --extract-dependencies $gnulib_module
1f65350a PE	131	done) \| sort -u
	132	`
	133	done
	134
	135	gnulib_files=`
62a9592d PE	136	(echo m4/warning.m4
62a9592d PE	137	for gnulib_module in $gnulib_modules; do
10d6970f	138	$gnulib_tool --extract-filelist $gnulib_module
1f65350a PE	139	done) \| sort -u
	140	`
	141
	142	gnulib_dirs=`echo "$gnulib_files" \| sed 's,/[^/]*$,,' \| sort -u`
	143	mkdir -p $gnulib_dirs \|\| exit
	144
	145	for gnulib_file in $gnulib_files; do
	146	dest=$gnulib_file
1f65350a PE	147	rm -f $dest &&
	148	echo "$0: Copying file $GNULIB_SRCDIR/$gnulib_file" &&
	149	cp -p $GNULIB_SRCDIR/$gnulib_file $dest \|\| exit
	150	done
	151
7e7b77c1 PE	152	# This suppresses a bogus diagnostic
7e7b77c1 PE	153	# "warning: macro `AM_LANGINFO_CODESET' not found in library".
62a9592d	154	echo "$0: patching m4/gettext.m4 to remove need for intl/* ..."
7e7b77c1 PE	155	sed '
	156	/^AC_DEFUN(\[AM_INTL_SUBDIR],/,/^]/c\
	157	AC_DEFUN([AM_INTL_SUBDIR], [])
62a9592d PE	158	/^AC_DEFUN(\[gt_INTL_SUBDIR_CORE],/,/^]/c\
62a9592d PE	159	AC_DEFUN([gt_INTL_SUBDIR_CORE], [])
7e7b77c1 PE	160	' m4/gettext.m4 >m4/gettext_gl.m4 \|\| exit
7e7b77c1 PE	161
1f65350a PE	162
	163	# Get translations.
	164
5a2baae7 PE	165	get_translations() {
	166	subdir=$1
	167	domain=$2
	168
	169	echo "$0: getting translations into $subdir for $domain..."
	170	(cd $subdir && rm -f dummy `ls \| sed -n '/\.gmo$/p; /\.po/p'`) &&
	171
	172	$WGET_COMMAND -O "$subdir/$domain.html" "$TP_URL$domain" &&
	173
	174	sed -n 's\|."http://[^"]/translation/teams/PO/\([^/"]\)/'"$domain"'-\([^/"]\)\.[^."]\.po".\|\1.\2\|p' <"$subdir/$domain.html" \|
	175	sort -k 1,1 -k 2,2n -k2,2 -k3,3n -k3,3 -k4,4n -k4,4 -k5,5n -k5.5 \|
	176	awk -F. '
	177	{ if (lang && $1 != lang) print lang, ver }
	178	{ lang = $1; ver = substr($0, index($0, ".") + 1) }
	179	END { if (lang) print lang, ver }
	180	' \| awk -v domain="$domain" -v subdir="$subdir" '
	181	{
	182	lang = $1
62a9592d PE	183
	184	# Work around bugs in Bison 2.3 translations uncovered by gettext 0.15.
	185	# This workaround can be removed once the translations are fixed.
	186	if (lang == "id" \|\| lang == "ms" \|\| lang == "tr") next
	187
5a2baae7 PE	188	ver = $2
	189	urlfmt = ""
	190	printf "$WGET_COMMAND -O %s/%s.po 'http://www.iro.umontreal.ca/translation/teams/PO/%s/%s-%s.%s.po' &&\n", subdir, lang, lang, domain, ver, lang
	191	}
	192	END { print ":" }
	193	' \| sh &&
	194	ls "$subdir"/.po \| sed 's\|./\|\|; s\|\.po$\|\|' >"$subdir/LINGUAS" &&
	195	rm "$subdir/$domain.html"
	196	}
	197
1f65350a PE	198	case $SKIP_PO in
1f65350a PE	199	'')
b5240ba5 PE	200	case `wget --help` in
	201	'--no-cache')
	202	no_cache='--no-cache';;
	203	'--cache=on/off')
	204	no_cache='--cache=off';;
	205	*)
	206	no_cache='';;
	207	esac
	208
5a2baae7 PE	209	WGET_COMMAND="wget -nv $no_cache"
	210	export WGET_COMMAND
	211
	212	get_translations po $package \|\| exit
f7ab6a50 PE	213
	214	case $package in
	215	bison)
5a2baae7	216	get_translations runtime-po $package-runtime \|\| exit
f7ab6a50	217	esac;;
1f65350a PE	218	esac
	219
	220
	221	# Generate autoconf and automake snippets.
	222
	223	(echo '# This file is generated automatically by "bootstrap".' &&
	224	echo 'AC_DEFUN([GNULIB_AUTOCONF_SNIPPET],[' &&
10d6970f	225	$gnulib_tool --extract-autoconf-snippet $gnulib_modules &&
1f65350a PE	226	echo '])'
	227	) >m4/gnulib.m4 \|\| exit
	228
	229	(echo '# This file is generated automatically by "bootstrap".' &&
10d6970f	230	$gnulib_tool --extract-automake-snippet $gnulib_modules \|
47671055	231	sed 's/^[ ]AM_CPPFLAGS[ ]+=/# (commented out by bootstrap) &/'
1f65350a PE	232	) >lib/gnulib.mk \|\| exit
	233
	234
	235	# Reconfigure, getting other files.
	236
62a9592d PE	237	echo "$0: autopoint --force ..."
62a9592d PE	238	autopoint --force
e23d0dd7	239
1f65350a	240	# We don't need intl, so remove it.
e23d0dd7	241	intl_files_to_remove='
e23d0dd7 PE	242	intl
e23d0dd7 PE	243	m4/codeset.m4
a9f027b9	244	m4/gettext.m4
3ea5f0ec	245	m4/glibc2.m4
e23d0dd7 PE	246	m4/glibc21.m4
	247	m4/intdiv0.m4
	248	m4/intmax.m4
62a9592d	249	m4/inttypes-h.m4
e23d0dd7	250	m4/inttypes-pri.m4
e23d0dd7	251	m4/lcmessage.m4
62a9592d	252	m4/lock.m4
e23d0dd7	253	m4/longdouble.m4
e23d0dd7 PE	254	m4/printf-posix.m4
	255	m4/signed.m4
	256	m4/size_max.m4
62a9592d	257	m4/visibility.m4
e23d0dd7 PE	258	m4/wint_t.m4
	259	m4/xsize.m4
	260	'
	261	echo $0: rm -fr $intl_files_to_remove ...
	262	rm -fr $intl_files_to_remove \|\| exit
	263
62a9592d	264
b4068c7c PE	265	# Undo changes to gnulib files that autoreconf made.
	266	for gnulib_file in $gnulib_files; do
	267	test ! -f $gnulib_file \|\| cmp -s $gnulib_file $GNULIB_SRCDIR/$gnulib_file \|\| {
	268	rm -f $gnulib_file &&
	269	echo "$0: Copying file $GNULIB_SRCDIR/$gnulib_file again" &&
	270	cp -p $GNULIB_SRCDIR/$gnulib_file $gnulib_file \|\| exit
	271	}
	272	done
	273
62a9592d PE	274	# Make sure aclocal.m4 is not older than input files.
	275	sleep 1
	276
	277	for command in \
	278	'aclocal --force -I m4' \
	279	'autoconf --force' \
	280	'autoheader --force' \
	281	'automake --add-missing --copy --force-missing';
	282	do
	283	echo "$0: $command ..."
	284	$command \|\| exit
	285	done
	286
	287
1f65350a PE	288	# Put bug-reporting address into po/Makevars.
	289	echo "$0: sed '/^MSGID_BUGS_ADDRESS =/s/=./= bug-bison@gnu.org/' po/Makevars.template >po/Makevars ..."
	290	sed '/^MSGID_BUGS_ADDRESS =/s/=./= bug-bison@gnu.org/' po/Makevars.template >po/Makevars
	291
f7ab6a50 PE	292	# Likewise for runtime-po/Makevars, except also change a few other parameters.
	293	sed '
	294	s/^\(DOMAIN\) =./\1 = bison-runtime/
	295	s/^\(subdir\) =./\1 = runtime-po/
30757c8c	296	s/^\(XGETTEXT_OPTIONS\) =./\1 = --keyword=YY_/
f7ab6a50 PE	297	' <po/Makevars >runtime-po/Makevars
	298
	299	# Copy identical files from po to runtime-po.
30757c8c	300	(cd po && cp -p Makefile.in.in -quot .header .sed .sin ../runtime-po)
1f65350a PE	301
1f65350a PE	302	# if src/parse-gram.[ch] are out of date, rebuild them.
b9c85d5c	303	parse_gram_y=`find src/parse-gram.y \
1f65350a	304	'(' -newer src/parse-gram.c -o -newer src/parse-gram.h ')' \
b9c85d5c	305	-print` \|\| exit
1f65350a PE	306	case $parse_gram_y in
	307	?*)
	308	echo "$0: warning: bootstrapping with old src/parse-gram.[ch] files."
	309
	310	echo "$0: touch -c src/parse-gram.[ch] ... "
	311	touch -c src/parse-gram.[ch] \|\| exit
	312
	313	echo "$0: ./configure --disable-nls ..."
	314	./configure --disable-nls \|\| exit
	315
	316	echo "$0: (cd lib && make) ..."
	317	(cd lib && make) \|\| exit
	318
	319	echo "$0: (cd src && make) ..."
	320	(cd src && make) \|\| exit
	321
	322	echo "$0: rm -f src/parse-gram.c src/parse-gram.h ..."
	323	rm -f src/parse-gram.c src/parse-gram.h \|\| exit
	324
	325	echo "$0: (cd src && make parse-gram.c parse-gram.h) ..."
	326	(cd src && make parse-gram.c parse-gram.h) \|\| exit
	327
	328	echo "$0: make distclean ..."
	329	make distclean \|\| exit;;
	330	esac
	331
	332	echo "$0: done. Now you can run './configure'."