diff options
Diffstat (limited to 'bootstrap')
| -rwxr-xr-x | bootstrap | 338 |
1 files changed, 338 insertions, 0 deletions
diff --git a/bootstrap b/bootstrap new file mode 100755 index 000000000..e758b8c2b --- /dev/null +++ b/bootstrap @@ -0,0 +1,338 @@ +#! /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. + +nl=' +' + +# 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 + + +# Configuration. + +# List of gnulib modules needed. +gnulib_modules= + +# Any extra gnulib files needed. +gnulib_files= + +# Translation Project URL, for the registry of all projects +# and for the translation-team master directory. +TP_URL='http://www.iro.umontreal.ca/translation/registry.cgi?domain=' +TP_PO_URL='http://www.iro.umontreal.ca/translation/teams/PO/' + +extract_package_name=' + /^AC_INIT(/{ + /.*,.*,.*,/{ + s/// + s/[][]//g + p + q + } + s/AC_INIT(\[*// + s/]*,.*// + s/^GNU // + y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ + s/[^A-Za-z0-9_]/-/g + p + } +' +package=`sed -n "$extract_package_name" configure.ac` || exit + +# Extra files from gnulib, which are not part of any module yet. +gnulib_extra_files=' + build-aux/install-sh + build-aux/missing + build-aux/mdate-sh + build-aux/texinfo.tex + build-aux/depcomp + build-aux/config.guess + build-aux/config.sub + doc/INSTALL +' + +# Other locale categories that need message catalogs. +EXTRA_LOCALE_CATEGORIES= + +# Additional xgettext options to use. Use "\\\newline" to break lines. +XGETTEXT_OPTIONS='\\\ + --flag=_:1:pass-c-format\\\ + --flag=N_:1:pass-c-format\\\ + --flag=error:3:c-format --flag=error_at_line:5:c-format\\\ +' + +# Clean up after getting gnulib and gettext files. +bootstrap_conf_cleanup() { :; } + +# Override the default configuration, if necessary. +test -r bootstrap.conf && . ./bootstrap.conf + +# Translate configuration into internal form. + +# 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 ${CVS_PREFIX}cvs.savannah.gnu.org:/cvsroot/gnulib co gnulib || + cleanup_gnulib + + trap - 1 2 13 15 + fi + GNULIB_SRCDIR=gnulib +esac + +gnulib_tool=$GNULIB_SRCDIR/gnulib-tool +<$gnulib_tool || 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 + ver = $2 + urlfmt = "" + printf "{ $WGET_COMMAND -O %s/%s.po '\'"$TP_PO_URL"'/%s/%s-%s.%s.po'\'' &&\n", subdir, lang, lang, domain, ver, lang + printf " msgfmt -c -o /dev/null %s/%s.po || {\n", subdir, lang + printf " echo >&2 '\'"$0"': omitting translation for %s'\''\n", lang + printf " rm -f %s/%s.po; }; } &&\n", subdir, lang + } + END { print ":" } + ' | sh && + ls "$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 + + if test -d runtime-po; then + get_translations runtime-po $package-runtime || exit + fi;; +esac + + +slurp() { + for dir in . `(cd $1 && find * -type d -print)`; do + copied= + sep= + for file in `ls $1/$dir`; do + test -d $1/$dir/$file && continue + if test $file = Makefile.am; then + copied=$copied${sep}gnulib.mk; sep=$nl + echo "$0: Copying $1/$dir/$file to $dir/gnulib.mk ..." && + sed '/^[^#].*\/intl/s/^/#/' $1/$dir/$file >$dir/gnulib.mk + elif test -r ${2-no/such/dir}/$dir/$file || + grep -F "/$file/" $dir/CVS/Entries 2>/dev/null | + grep -q '^/[^/]*/[0-9]'; then + echo "$0: $dir/$file overrides $1/$dir/$file" + else + copied=$copied$sep$file; sep=$nl + if test $file = gettext.m4; then + 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], []) + $a\ + AC_DEFUN([gl_LOCK], []) + ' $1/$dir/$file >$dir/$file + else + cp $1/$dir/$file $dir/$file + fi + fi || exit + done + + ig=$dir/.cvsignore + if test -n "$copied" && test -f $ig; then + echo "$copied" | sort -u - $ig | cmp -s - $ig || + echo "$copied" | sort -u - $ig -o $ig || exit + fi + done +} + + +# Create boot temporary directories to import from gnulib and gettext. + +bt='.#bootmp' +bt2=${bt}2 +rm -fr $bt $bt2 && +mkdir $bt $bt2 || exit + +# Import from gnulib. + +gnulib_tool_options="\ + --import\ + --no-changelog\ + --aux-dir $bt/build-aux\ + --doc-base $bt/doc\ + --lib lib$package\ + --m4-base $bt/m4/\ + --source-base $bt/lib/\ + --tests-base $bt/tests\ +" +echo "$0: $gnulib_tool $gnulib_tool_options --import ..." +$gnulib_tool $gnulib_tool_options --import $gnulib_modules && +slurp $bt || exit + + +# Import from gettext. + +echo "$0: (cd $bt2; autopoint) ..." +cp configure.ac $bt2 && +(cd $bt2 && autopoint && rm configure.ac) && +slurp $bt2 $bt || exit + +rm -fr $bt $bt2 || exit + +bootstrap_conf_cleanup || exit + + +# Reconfigure, getting other files. + +for command in \ + 'aclocal --force -I m4' \ + 'autoconf --force' \ + 'autoheader --force' \ + 'automake --add-missing --copy --force-missing'; +do + echo "$0: $command ..." + $command || exit +done + + +# Get some extra files from gnulib, overriding existing files. + +for file in $gnulib_extra_files; do + src=$GNULIB_SRCDIR/$file + case $file in + */INSTALL) dest=.;; + *) dest=$file;; + esac + echo "$0: cp -fp $GNULIB_SRCDIR/$file $dest" && + cp -fp $GNULIB_SRCDIR/$file $dest || exit +done + + +# Create gettext configuration. +echo "$0: Creating po/Makevars from po/Makevars.template ..." +sed ' + /^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/ + /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/ + /^XGETTEXT_OPTIONS *=/{ + s/$/ \\/ + a\ + '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+} + } +' po/Makevars.template >po/Makevars + +if test -d runtime-po; then + # Likewise for runtime-po/Makevars, except also change a few other parameters. + sed ' + s/^\(DOMAIN\) *=.*/\1 = '"$package"'-runtime/ + s/^\(subdir\) *=.*/\1 = runtime-po/ + s/^\(XGETTEXT_OPTIONS\) *=.*/\1 = '"$XGETTEXT_OPTIONS_RUNTIME"'/ + ' <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) +fi + +echo "$0: done. Now you can run './configure'." |