mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-03-05 04:25:05 +02:00
99f4994982
Prompted by a report from Ed Avis: <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/14710> * README-hacking: Organise LZMA and Valgrind as as optional requirements rather than in their own sections. Mention bootstrap will now check tool versions. * README-prereq: Make a start on specific instructions for optaining build tools. Currently we just have notes for Fedora linux. * bootstrap.conf: Add the list of tools and versions required. * bootstrap: Add the logic to check for the required tools, and list all required tools and versions if any are missing.
755 lines
21 KiB
Bash
Executable File
755 lines
21 KiB
Bash
Executable File
#! /bin/sh
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# Bootstrap this package from checked-out sources.
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# Copyright (C) 2003-2008 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Written by Paul Eggert.
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nl='
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'
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# Ensure file names are sorted consistently across platforms.
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LC_ALL=C
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export LC_ALL
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local_gl_dir=gl
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# Temporary directory names.
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bt='._bootmp'
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bt_regex=`echo "$bt"| sed 's/\./[.]/g'`
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bt2=${bt}2
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usage() {
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echo >&2 "\
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Usage: $0 [OPTION]...
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Bootstrap this package from the checked-out sources.
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Options:
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--gnulib-srcdir=DIRNAME Specify the local directory where gnulib
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sources reside. Use this if you already
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have gnulib sources on your machine, and
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do not want to waste your bandwidth downloading
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them again.
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--copy Copy files instead of creating symbolic links.
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--force Attempt to bootstrap even if the sources seem
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not to have been checked out.
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--skip-po Do not download po files.
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If the file $0.conf exists in the same directory as this script, its
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contents are read as shell variables to configure the bootstrap.
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Running without arguments will suffice in most cases.
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"
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}
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# Configuration.
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# Name of the Makefile.am
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gnulib_mk=gnulib.mk
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# List of gnulib modules needed.
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gnulib_modules=
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# Any gnulib files needed that are not in modules.
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gnulib_files=
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# The command to download all .po files for a specified domain into
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# a specified directory. Fill in the first %s is the domain name, and
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# the second with the destination directory. Use rsync's -L and -r
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# options because the latest/%s directory and the .po files within are
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# all symlinks.
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po_download_command_format=\
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"rsync -Lrtvz 'translationproject.org::tp/latest/%s/' '%s'"
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extract_package_name='
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/^AC_INIT(/{
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/.*,.*,.*, */{
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s///
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s/[][]//g
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s/)$//
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p
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q
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}
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s/AC_INIT(\[*//
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s/]*,.*//
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s/^GNU //
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y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
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s/[^A-Za-z0-9_]/-/g
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p
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}
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'
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package=`sed -n "$extract_package_name" configure.ac` || exit
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gnulib_name=lib$package
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build_aux=build-aux
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source_base=lib
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m4_base=m4
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doc_base=doc
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tests_base=tests
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# Extra files from gnulib, which override files from other sources.
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gnulib_extra_files="
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$build_aux/install-sh
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$build_aux/missing
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$build_aux/mdate-sh
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$build_aux/texinfo.tex
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$build_aux/depcomp
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$build_aux/config.guess
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$build_aux/config.sub
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doc/INSTALL
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"
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# Additional gnulib-tool options to use. Use "\newline" to break lines.
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gnulib_tool_option_extras=
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# Other locale categories that need message catalogs.
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EXTRA_LOCALE_CATEGORIES=
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# Additional xgettext options to use. Use "\\\newline" to break lines.
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XGETTEXT_OPTIONS='\\\
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--flag=_:1:pass-c-format\\\
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--flag=N_:1:pass-c-format\\\
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--flag=error:3:c-format --flag=error_at_line:5:c-format\\\
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'
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# Package bug report address for gettext files
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MSGID_BUGS_ADDRESS=bug-$package@gnu.org
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# Files we don't want to import.
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excluded_files=
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# File that should exist in the top directory of a checked out hierarchy,
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# but not in a distribution tarball.
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checkout_only_file=README-hacking
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# Whether to use copies instead of symlinks.
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copy=false
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# Set this to '.cvsignore .gitignore' in bootstrap.conf if you want
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# those files to be generated in directories like lib/, m4/, and po/.
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# Or set it to 'auto' to make this script select which to use based
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# on which version control system (if any) is used in the source directory.
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vc_ignore=auto
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# Override the default configuration, if necessary.
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# Make sure that bootstrap.conf is sourced from the current directory
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# if we were invoked as "sh bootstrap".
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case "$0" in
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*/*) test -r "$0.conf" && . "$0.conf" ;;
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*) test -r "$0.conf" && . ./"$0.conf" ;;
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esac
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if test "$vc_ignore" = auto; then
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vc_ignore=
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test -d .git && vc_ignore=.gitignore
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test -d CVS && vc_ignore="$vc_ignore .cvsignore"
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fi
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# Translate configuration into internal form.
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# Parse options.
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for option
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do
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case $option in
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--help)
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usage
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exit;;
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--gnulib-srcdir=*)
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GNULIB_SRCDIR=`expr "X$option" : 'X--gnulib-srcdir=\(.*\)'`;;
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--skip-po)
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SKIP_PO=t;;
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--force)
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checkout_only_file=;;
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--copy)
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copy=true;;
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*)
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echo >&2 "$0: $option: unknown option"
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exit 1;;
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esac
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done
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if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
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echo "$0: Bootstrapping from a non-checked-out distribution is risky." >&2
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exit 1
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fi
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# If $STR is not already on a line by itself in $FILE, insert it,
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# sorting the new contents of the file and replacing $FILE with the result.
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insert_sorted_if_absent() {
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file=$1
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str=$2
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test -f $file || touch $file
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echo "$str" | sort -u - $file | cmp -s - $file \
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|| echo "$str" | sort -u - $file -o $file \
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|| exit 1
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}
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# Die if there is no AC_CONFIG_AUX_DIR($build_aux) line in configure.ac.
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found_aux_dir=no
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grep '^[ ]*AC_CONFIG_AUX_DIR(\['"$build_aux"'\])' configure.ac \
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>/dev/null && found_aux_dir=yes
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grep '^[ ]*AC_CONFIG_AUX_DIR('"$build_aux"')' configure.ac \
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>/dev/null && found_aux_dir=yes
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if test $found_aux_dir = no; then
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echo "$0: expected line not found in configure.ac. Add the following:" >&2
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echo " AC_CONFIG_AUX_DIR([$build_aux])" >&2
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exit 1
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fi
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# If $build_aux doesn't exist, create it now, otherwise some bits
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# below will malfunction. If creating it, also mark it as ignored.
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if test ! -d $build_aux; then
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mkdir $build_aux
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for dot_ig in x $vc_ignore; do
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test $dot_ig = x && continue
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insert_sorted_if_absent $dot_ig $build_aux
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done
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fi
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# Note this deviates from the version comparison in automake
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# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
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# but this should suffice as we won't be specifying old
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# version formats or redundant trailing .0 in bootstrap.conf.
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# If we did want full compatibility then we should probably
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# use m4_version_compare from autoconf.
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sort_ver() { #sort -V is not generally available
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ver1="$1"
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ver2="$2"
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#split on '.' and compare each component
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i=1
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while : ; do
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p1=$(echo "$ver1" | cut -d. -f$i)
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p2=$(echo "$ver2" | cut -d. -f$i)
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if [ ! "$p1" ]; then
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echo "$1 $2"
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break
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elif [ ! "$p2" ]; then
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echo "$2 $1"
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break
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elif [ ! "$p1" = "$p2" ]; then
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if [ "$p1" -gt "$p2" ] 2>/dev/null; then #numeric comparision
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echo "$2 $1"
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elif [ "$p2" -gt "$p1" ] 2>/dev/null; then #numeric comparision
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echo "$1 $2"
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else #numeric, then lexographic comparison
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lp=$(printf "$p1\n$p2\n" | LANG=C sort -n | tail -n1)
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if [ "$lp" = "$p2" ]; then
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echo "$1 $2"
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else
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echo "$2 $1"
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fi
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fi
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break
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fi
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i=$(($i+1))
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done
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}
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get_version() {
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app=$1
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$app --version >/dev/null 2>&1 || return 1
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$app --version |
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sed -n 's/[^0-9.]*\([0-9]\{1,\}\.[.a-z0-9-]\{,\}\).*/\1/p;T;q'
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}
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check_versions() {
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ret=0
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while read app req_ver; do
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inst_ver=$(get_version $app)
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if [ ! "$inst_ver" ]; then
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echo "Error: '$app' not found" >&2
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ret=1
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elif [ ! "$req_ver" = "-" ]; then
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latest_ver=$(sort_ver $req_ver $inst_ver | cut -d' ' -f2)
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if [ ! "$latest_ver" = "$inst_ver" ]; then
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echo "Error: '$app' version == $inst_ver is too old" >&2
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echo " '$app' version >= $req_ver is required" >&2
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ret=1
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fi
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fi
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done
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return $ret
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}
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print_versions() {
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echo "Program Min_version"
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echo "----------------------"
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printf "$buildreq"
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echo "----------------------"
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#can't depend on column -t
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}
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if ! printf "$buildreq" | check_versions; then
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test -f README-prereq &&
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echo "Please see README-prereq for notes on obtaining these prerequisite programs:" >&2
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echo
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print_versions
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exit 1
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fi
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echo "$0: Bootstrapping from checked-out $package sources..."
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# See if we can use gnulib's git-merge-changelog merge driver.
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if test -d .git && (git --version) >/dev/null 2>/dev/null ; then
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if git config merge.merge-changelog.driver >/dev/null ; then
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:
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elif (git-merge-changelog --version) >/dev/null 2>/dev/null ; then
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echo "initializing git-merge-changelog driver"
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git config merge.merge-changelog.name 'GNU-style ChangeLog merge driver'
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git config merge.merge-changelog.driver 'git-merge-changelog %O %A %B'
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else
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echo "consider installing git-merge-changelog from gnulib"
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fi
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fi
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cleanup_gnulib() {
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status=$?
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rm -fr gnulib
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exit $status
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}
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git_modules_config () {
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GIT_CONFIG_LOCAL=.gitmodules git config "$@"
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}
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# Get gnulib files.
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case ${GNULIB_SRCDIR--} in
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-)
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if git_modules_config submodule.gnulib.url >/dev/null; then
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echo "$0: getting gnulib files..."
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git submodule init || exit $?
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git submodule update || exit $?
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elif [ ! -d gnulib ]; then
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echo "$0: getting gnulib files..."
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trap cleanup_gnulib 1 2 13 15
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git clone --help|grep depth > /dev/null && depth='--depth 2' || depth=
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git clone $depth git://git.sv.gnu.org/gnulib ||
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cleanup_gnulib
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trap - 1 2 13 15
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fi
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GNULIB_SRCDIR=gnulib
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;;
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*)
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# Redirect the gnulib submodule to the directory on the command line
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# if possible.
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if test -d "$GNULIB_SRCDIR"/.git && \
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git_modules_config submodule.gnulib.url >/dev/null; then
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git submodule init
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GNULIB_SRCDIR=`cd $GNULIB_SRCDIR && pwd`
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git config --replace-all submodule.gnulib.url $GNULIB_SRCDIR
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echo "$0: getting gnulib files..."
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git submodule update || exit $?
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GNULIB_SRCDIR=gnulib
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fi
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;;
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esac
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gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
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<$gnulib_tool || exit
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# Get translations.
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download_po_files() {
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subdir=$1
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domain=$2
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echo "$0: getting translations into $subdir for $domain..."
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cmd=`printf "$po_download_command_format" "$domain" "$subdir"`
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eval "$cmd"
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}
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# Download .po files to $po_dir/.reference and copy only the new
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# or modified ones into $po_dir. Also update $po_dir/LINGUAS.
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update_po_files() {
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# Directory containing primary .po files.
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# Overwrite them only when we're sure a .po file is new.
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po_dir=$1
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domain=$2
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# Download *.po files into this dir.
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# Usually contains *.s1 checksum files.
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ref_po_dir="$po_dir/.reference"
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test -d $ref_po_dir || mkdir $ref_po_dir || return
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download_po_files $ref_po_dir $domain \
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&& ls "$ref_po_dir"/*.po 2>/dev/null |
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sed 's|.*/||; s|\.po$||' > "$po_dir/LINGUAS"
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langs=`cd $ref_po_dir && echo *.po|sed 's/\.po//g'`
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test "$langs" = '*' && langs=x
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for po in $langs; do
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case $po in x) continue;; esac
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new_po="$ref_po_dir/$po.po"
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cksum_file="$ref_po_dir/$po.s1"
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if ! test -f "$cksum_file" ||
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! test -f "$po_dir/$po.po" ||
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! sha1sum -c --status "$cksum_file" < "$new_po" > /dev/null; then
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echo "updated $po_dir/$po.po..."
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cp "$new_po" "$po_dir/$po.po" && sha1sum < "$new_po" > "$cksum_file"
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fi
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done
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}
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case $SKIP_PO in
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'')
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if test -d po; then
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update_po_files po $package || exit
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fi
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if test -d runtime-po; then
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update_po_files runtime-po $package-runtime || exit
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fi;;
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esac
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symlink_to_dir()
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{
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src=$1/$2
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dst=${3-$2}
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test -f "$src" && {
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# If the destination directory doesn't exist, create it.
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# This is required at least for "lib/uniwidth/cjk.h".
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dst_dir=`dirname "$dst"`
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if ! test -d "$dst_dir"; then
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mkdir -p "$dst_dir"
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# If we've just created a directory like lib/uniwidth,
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# tell version control system(s) it's ignorable.
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# FIXME: for now, this does only one level
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parent=`dirname "$dst_dir"`
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for dot_ig in x $vc_ignore; do
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test $dot_ig = x && continue
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ig=$parent/$dot_ig
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insert_sorted_if_absent $ig `echo "$dst_dir"|sed 's,.*/,,'`
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done
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fi
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if $copy; then
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{
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test ! -h "$dst" || {
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echo "$0: rm -f $dst" &&
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rm -f "$dst"
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}
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} &&
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test -f "$dst" &&
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cmp -s "$src" "$dst" || {
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echo "$0: cp -fp $src $dst" &&
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cp -fp "$src" "$dst"
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}
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else
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test -h "$dst" &&
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src_ls=`ls -diL "$src" 2>/dev/null` && set $src_ls && src_i=$1 &&
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dst_ls=`ls -diL "$dst" 2>/dev/null` && set $dst_ls && dst_i=$1 &&
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test "$src_i" = "$dst_i" || {
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dot_dots=
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case $src in
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/*) ;;
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*)
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case /$dst/ in
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*//* | */../* | */./* | /*/*/*/*/*/)
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echo >&2 "$0: invalid symlink calculation: $src -> $dst"
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exit 1;;
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/*/*/*/*/) dot_dots=../../../;;
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/*/*/*/) dot_dots=../../;;
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/*/*/) dot_dots=../;;
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esac;;
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esac
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echo "$0: ln -fs $dot_dots$src $dst" &&
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ln -fs "$dot_dots$src" "$dst"
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}
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fi
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}
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}
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cp_mark_as_generated()
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{
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cp_src=$1
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cp_dst=$2
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if cmp -s "$cp_src" "$GNULIB_SRCDIR/$cp_dst"; then
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symlink_to_dir "$GNULIB_SRCDIR" "$cp_dst"
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elif cmp -s "$cp_src" "$local_gl_dir/$cp_dst"; then
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symlink_to_dir $local_gl_dir "$cp_dst"
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else
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case $cp_dst in
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*.[ch]) c1='/* '; c2=' */';;
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*.texi) c1='@c '; c2= ;;
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*.m4|*/Make*|Make*) c1='# ' ; c2= ;;
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*) c1= ; c2= ;;
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esac
|
|
|
|
# If the destination directory doesn't exist, create it.
|
|
# This is required at least for "lib/uniwidth/cjk.h".
|
|
dst_dir=`dirname "$cp_dst"`
|
|
test -d "$dst_dir" || mkdir -p "$dst_dir"
|
|
|
|
if test -z "$c1"; then
|
|
cmp -s "$cp_src" "$cp_dst" || {
|
|
# Copy the file first to get proper permissions if it
|
|
# doesn't already exist. Then overwrite the copy.
|
|
echo "$0: cp -f $cp_src $cp_dst" &&
|
|
rm -f "$cp_dst" &&
|
|
cp "$cp_src" "$cp_dst-t" &&
|
|
sed "s!$bt_regex/!!g" "$cp_src" > "$cp_dst-t" &&
|
|
mv -f "$cp_dst-t" "$cp_dst"
|
|
}
|
|
else
|
|
# Copy the file first to get proper permissions if it
|
|
# doesn't already exist. Then overwrite the copy.
|
|
cp "$cp_src" "$cp_dst-t" &&
|
|
(
|
|
echo "$c1-*- buffer-read-only: t -*- vi: set ro:$c2" &&
|
|
echo "${c1}DO NOT EDIT! GENERATED AUTOMATICALLY!$c2" &&
|
|
echo '#line 1' &&
|
|
sed "s!$bt_regex/!!g" "$cp_src"
|
|
) > $cp_dst-t &&
|
|
if cmp -s "$cp_dst-t" "$cp_dst"; then
|
|
rm -f "$cp_dst-t"
|
|
else
|
|
echo "$0: cp $cp_src $cp_dst # with edits" &&
|
|
mv -f "$cp_dst-t" "$cp_dst"
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
version_controlled_file() {
|
|
dir=$1
|
|
file=$2
|
|
found=no
|
|
if test -d CVS; then
|
|
grep -F "/$file/" $dir/CVS/Entries 2>/dev/null |
|
|
grep '^/[^/]*/[0-9]' > /dev/null && found=yes
|
|
elif test -d .git; then
|
|
git rm -n "$dir/$file" > /dev/null 2>&1 && found=yes
|
|
elif test -d .svn; then
|
|
svn log -r HEAD "$dir/$file" > /dev/null 2>&1 && found=yes
|
|
else
|
|
echo "$0: no version control for $dir/$file?" >&2
|
|
fi
|
|
test $found = yes
|
|
}
|
|
|
|
slurp() {
|
|
for dir in . `(cd $1 && find * -type d -print)`; do
|
|
copied=
|
|
sep=
|
|
for file in `ls -a $1/$dir`; do
|
|
case $file in
|
|
.|..) continue;;
|
|
.*) continue;; # FIXME: should all file names starting with "." be ignored?
|
|
esac
|
|
test -d $1/$dir/$file && continue
|
|
for excluded_file in $excluded_files; do
|
|
test "$dir/$file" = "$excluded_file" && continue 2
|
|
done
|
|
if test $file = Makefile.am; then
|
|
copied=$copied${sep}$gnulib_mk; sep=$nl
|
|
remove_intl='/^[^#].*\/intl/s/^/#/;'"s!$bt_regex/!!g"
|
|
sed "$remove_intl" $1/$dir/$file | cmp -s - $dir/$gnulib_mk || {
|
|
echo "$0: Copying $1/$dir/$file to $dir/$gnulib_mk ..." &&
|
|
rm -f $dir/$gnulib_mk &&
|
|
sed "$remove_intl" $1/$dir/$file >$dir/$gnulib_mk
|
|
}
|
|
elif { test "${2+set}" = set && test -r $2/$dir/$file; } ||
|
|
version_controlled_file $dir $file; 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/* ..."
|
|
rm -f $dir/$file
|
|
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_EARLY], [])
|
|
' $1/$dir/$file >$dir/$file
|
|
else
|
|
cp_mark_as_generated $1/$dir/$file $dir/$file
|
|
fi
|
|
fi || exit
|
|
done
|
|
|
|
for dot_ig in x $vc_ignore; do
|
|
test $dot_ig = x && continue
|
|
ig=$dir/$dot_ig
|
|
if test -n "$copied"; then
|
|
insert_sorted_if_absent $ig "$copied"
|
|
# If an ignored file name ends with .in.h, then also add
|
|
# the name with just ".h". Many gnulib headers are generated,
|
|
# e.g., stdint.in.h -> stdint.h, dirent.in.h ->..., etc.
|
|
# Likewise for .gperf -> .h, .y -> .c, and .sin -> .sed
|
|
f=`echo "$copied"|sed 's/\.in\.h$/.h/;s/\.sin$/.sed/;s/\.y$/.c/;s/\.gperf$/.h/'`
|
|
insert_sorted_if_absent $ig "$f"
|
|
|
|
# For files like sys_stat.in.h and sys_time.in.h, record as
|
|
# ignorable the directory we might eventually create: sys/.
|
|
f=`echo "$copied"|sed 's/sys_.*\.in\.h$/sys/'`
|
|
insert_sorted_if_absent $ig "$f"
|
|
fi
|
|
done
|
|
done
|
|
}
|
|
|
|
|
|
# Create boot temporary directories to import from gnulib and gettext.
|
|
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_base\
|
|
--lib $gnulib_name\
|
|
--m4-base $bt/$m4_base/\
|
|
--source-base $bt/$source_base/\
|
|
--tests-base $bt/$tests_base\
|
|
--local-dir $local_gl_dir\
|
|
$gnulib_tool_option_extras\
|
|
"
|
|
echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
|
|
$gnulib_tool $gnulib_tool_options --import $gnulib_modules &&
|
|
slurp $bt || exit
|
|
|
|
for file in $gnulib_files; do
|
|
symlink_to_dir "$GNULIB_SRCDIR" $file || exit
|
|
done
|
|
|
|
|
|
# Import from gettext.
|
|
with_gettext=yes
|
|
grep '^[ ]*AM_GNU_GETTEXT_VERSION(' configure.ac >/dev/null || \
|
|
with_gettext=no
|
|
|
|
if test $with_gettext = yes; then
|
|
echo "$0: (cd $bt2; autopoint) ..."
|
|
cp configure.ac $bt2 &&
|
|
(cd $bt2 && autopoint && rm configure.ac) &&
|
|
slurp $bt2 $bt || exit
|
|
fi
|
|
rm -fr $bt $bt2 || exit
|
|
|
|
# Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
|
|
# gnulib-populated directories. Such .m4 files would cause aclocal to fail.
|
|
# The following requires GNU find 4.2.3 or newer. Considering the usual
|
|
# portability constraints of this script, that may seem a very demanding
|
|
# requirement, but it should be ok. Ignore any failure, which is fine,
|
|
# since this is only a convenience to help developers avoid the relatively
|
|
# unusual case in which a symlinked-to .m4 file is git-removed from gnulib
|
|
# between successive runs of this script.
|
|
find "$m4_base" "$source_base" \
|
|
-depth \( -name '*.m4' -o -name '*.[ch]' \) \
|
|
-type l -xtype l -delete > /dev/null 2>&1
|
|
|
|
# Reconfigure, getting other files.
|
|
|
|
for command in \
|
|
libtool \
|
|
'aclocal --force -I m4' \
|
|
'autoconf --force' \
|
|
'autoheader --force' \
|
|
'automake --add-missing --copy --force-missing';
|
|
do
|
|
if test "$command" = libtool; then
|
|
use_libtool=0
|
|
# We'd like to use grep -E, to see if any of LT_INIT,
|
|
# AC_PROG_LIBTOOL, AM_PROG_LIBTOOL is used in configure.ac,
|
|
# but that's not portable enough (e.g., for Solaris).
|
|
grep '^[ ]*A[CM]_PROG_LIBTOOL' configure.ac >/dev/null \
|
|
&& use_libtool=1
|
|
grep '^[ ]*LT_INIT' configure.ac >/dev/null \
|
|
&& use_libtool=1
|
|
test $use_libtool = 0 \
|
|
&& continue
|
|
command='libtoolize -c -f'
|
|
fi
|
|
echo "$0: $command ..."
|
|
$command || exit
|
|
done
|
|
|
|
|
|
# Get some extra files from gnulib, overriding existing files.
|
|
for file in $gnulib_extra_files; do
|
|
case $file in
|
|
*/INSTALL) dst=INSTALL;;
|
|
build-aux/*) dst=$build_aux/`expr "$file" : 'build-aux/\(.*\)'`;;
|
|
*) dst=$file;;
|
|
esac
|
|
symlink_to_dir "$GNULIB_SRCDIR" $file $dst || exit
|
|
done
|
|
|
|
if test $with_gettext = yes; then
|
|
# Create gettext configuration.
|
|
echo "$0: Creating po/Makevars from po/Makevars.template ..."
|
|
rm -f po/Makevars
|
|
sed '
|
|
/^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/
|
|
/^MSGID_BUGS_ADDRESS *=/s/=.*/= '"$MSGID_BUGS_ADDRESS"'/
|
|
/^XGETTEXT_OPTIONS *=/{
|
|
s/$/ \\/
|
|
a\
|
|
'"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
|
|
}
|
|
' po/Makevars.template >po/Makevars
|
|
|
|
if test -d runtime-po; then
|
|
# Similarly for runtime-po/Makevars, but not quite the same.
|
|
rm -f runtime-po/Makevars
|
|
sed '
|
|
/^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
|
|
/^subdir *=.*/s/=.*/= runtime-po/
|
|
/^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
|
|
/^XGETTEXT_OPTIONS *=/{
|
|
s/$/ \\/
|
|
a\
|
|
'"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
|
|
}
|
|
' <po/Makevars.template >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
|
|
fi
|
|
|
|
# Horrible, coreutils-specific kludges.
|
|
# Change paths in gnulib-tests/gnulib.mk from "../.." to "..".
|
|
m=gnulib-tests/gnulib.mk
|
|
sed 's,\.\./\.\.,..,g' $m > $m-t
|
|
mv -f $m-t $m
|
|
|
|
echo "$0: done. Now you can run './configure'."
|