From 501bc15b43ab398b97c65994cefc33055aa90fb9 Mon Sep 17 00:00:00 2001
From: Sami Kerola
Date: Sat, 26 Nov 2022 10:00:53 +0000
Subject: [PATCH 01/14] update project web page
Signed-off-by: Sami Kerola
---
webpages/dhcpd-pools.awk | 1 -
webpages/index.html | 8 ++++----
2 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/webpages/dhcpd-pools.awk b/webpages/dhcpd-pools.awk
index 38d5f18..ac23431 100644
--- a/webpages/dhcpd-pools.awk
+++ b/webpages/dhcpd-pools.awk
@@ -9,7 +9,6 @@
#
# Sami Kerola
#
-# Latest version is available from http://www.iki.fi/kerolasa/dhcp/
# This is version 1.4
BEGIN {
diff --git a/webpages/index.html b/webpages/index.html
index 088c546..446dcf2 100644
--- a/webpages/index.html
+++ b/webpages/index.html
@@ -80,8 +80,8 @@ try:
Start filtering output. Options to try: --skip --limit
Change --format
-option to what you need, and maybe include --perfdata if you want nagios alarm
+option to what you need, and maybe include
+--perfdata if you want nagios alarm
format.
Done.
@@ -104,11 +104,11 @@ that is maintained by Trond Hasle Amundsen.
Just for laugh, obsolete awk proof of concept (version 1.4)
dhcpd-pools.awk
Where to send questions, bug reports, code contributions...
diff --git a/webpages/dhcpd-pools.awk b/webpages/dhcpd-pools.awk
index ac23431..9c1f299 100644
--- a/webpages/dhcpd-pools.awk
+++ b/webpages/dhcpd-pools.awk
@@ -4,8 +4,8 @@
# analysis algorithm is sane. This script is no longer
# maintained, and can be considered as historic reference.
#
-# Licensed under the Open Software License version 1.1
-# http://opensource.org/licenses/osl.php
+# Licensed under the Open Software License version 1.0
+# https://opensource.org/license/osl-1-0/
#
# Sami Kerola
#
From d94654e1007524604e8b7d36c91083dccc175495 Mon Sep 17 00:00:00 2001
From: Sami Kerola
Date: Sun, 28 Jan 2024 16:04:29 +0000
Subject: [PATCH 05/14] getdata: only emit warning when config include file
cannot be read
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Not being able to open primary config file will cause fatal error, where as
include files will only warn. This is useful for setups that want to
publish some of the dhcp lease data, but not all. Such setup obviously
required dhcpd server to have differnt account than dhcpd-pools, with
carefully managed read permissions.
Requested-by: Björn Lässig
Signed-off-by: Sami Kerola
---
THANKS | 1 +
src/getdata.c | 8 +++++++-
tests/expected/errors | 11 ++++++++++-
3 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/THANKS b/THANKS
index 8fe47e0..2639556 100644
--- a/THANKS
+++ b/THANKS
@@ -50,3 +50,4 @@ Brent Swingle
Mathieu Morier
Jean Benoit
Belkacem Daheb
+Björn Lässig
diff --git a/src/getdata.c b/src/getdata.c
index 966fe5d..ff05804 100644
--- a/src/getdata.c
+++ b/src/getdata.c
@@ -238,8 +238,14 @@ void parse_config(struct conf_t *state, const int is_include, const char *restri
shared_p->name = state->shared_net_root->name;
/* Open configuration file */
dhcpd_config = fopen(config_file, "r");
- if (dhcpd_config == NULL)
+ if (dhcpd_config == NULL) {
+ if (is_include) {
+ error(0, errno, "cannot open inlude: %s", config_file);
+ return;
+ }
+ /* config if from command line, just exit with error */
error(EXIT_FAILURE, errno, "parse_config: %s", config_file);
+ }
#ifdef HAVE_POSIX_FADVISE
# ifdef POSIX_FADV_SEQUENTIAL
if (posix_fadvise(fileno(dhcpd_config), 0, 0, POSIX_FADV_SEQUENTIAL) != 0)
diff --git a/tests/expected/errors b/tests/expected/errors
index b85e282..6903ac6 100644
--- a/tests/expected/errors
+++ b/tests/expected/errors
@@ -7,7 +7,16 @@ dhcpd-pools: unknown color mode: 'sometimes'
=== IPv5
dhcpd-pools: unknown --ip-version argument: 5
=== missing conf
-dhcpd-pools: parse_config: ./tests/confs/complete_NXFILE: No such file or directory
+dhcpd-pools: cannot open inlude: ./tests/confs/complete_NXFILE: No such file or directory
+Ranges:
+shared net name first ip last ip max cur percent touch t+c t+c perc
+
+Shared networks:
+name max cur percent touch t+c t+c perc
+
+Sum of all ranges:
+name max cur percent touch t+c t+c perc
+[1;34mAll networks 0 0 nan 0 0 nan[0m
=== missing leases
dhcpd-pools: parse_leases: ./tests/leases/complete_NXFILE: No such file or directory
=== html table
From 9c6336e5b6307eb5237b3be05e61ace29dfc81d8 Mon Sep 17 00:00:00 2001
From: "M. van Brummelen"
Date: Fri, 9 Aug 2024 10:57:58 +0100
Subject: [PATCH 06/14] docs: fix manual page groff warning
The only thing the change does is the way the manpage gets parsed, and fixes
follwing warning.
"W: dhcpd-pools: groff-message an.tmac::147: warning: tbl
preprocessor failed, or it or soelim was not run; table(s) likely not
rendered (TE macro called with TW register undefined)
[usr/share/man/man1/dhcpd-pools.1.gz:1]"
Reference: https://www.mail-archive.com/debian-devel@lists.debian.org/msg377263.html
Signed-off-by: M. van Brummelen
Reviewed-by: Sami Kerola
---
man/dhcpd-pools.1.in | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/man/dhcpd-pools.1.in b/man/dhcpd-pools.1.in
index 2179163..5001e24 100644
--- a/man/dhcpd-pools.1.in
+++ b/man/dhcpd-pools.1.in
@@ -1,4 +1,5 @@
-.TH DHCPD-POOLS "1" "2017-11-15" "@VERSION@" "User Commands"
+'\" t
+.TH DHCPD-POOLS "1" "2024-08-09" "@VERSION@" "User Commands"
.SH NAME
dhcpd-pools \- ISC dhcpd pools usage analysis
.SH SYNOPSIS
From 5ed6e7688f858ee19094b55f98d3cdeca3eadd74 Mon Sep 17 00:00:00 2001
From: Sami Kerola
Date: Fri, 9 Aug 2024 11:25:31 +0100
Subject: [PATCH 07/14] gnulib: update bootstrap and gitignore files
And it turns out mustach.c will not compile without config.h being
explicitly included before other headers, so let me do that.
Signed-off-by: Sami Kerola
---
bootstrap | 1935 ++++++++++++++++++++++++++++++------------------
bootstrap.conf | 4 +-
lib/.gitignore | 60 +-
src/mustach.c | 2 +
4 files changed, 1223 insertions(+), 778 deletions(-)
diff --git a/bootstrap b/bootstrap
index 864856a..2e3f036 100755
--- a/bootstrap
+++ b/bootstrap
@@ -1,34 +1,67 @@
#! /bin/sh
-# Print a version string.
-scriptversion=2022-06-04.00; # UTC
+# DO NOT EDIT! GENERATED AUTOMATICALLY!
# Bootstrap this package from checked-out sources.
-# Copyright (C) 2003-2022 Free Software Foundation, Inc.
+scriptversion=2024-07-04.10; # UTC
+# Copyright (C) 2003-2024 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 3 of the License, 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, see .
# Originally written by Paul Eggert. The canonical version of this
-# script is maintained as build-aux/bootstrap in gnulib, however, to
-# be useful to your project, you should place a copy of it under
-# version control in the top-level directory of your project. The
+# script is maintained as top/bootstrap in gnulib. However, to be
+# useful to your package, you should place a copy of it under version
+# control in the top-level directory of your package. The intent is
+# that all customization can be done with a bootstrap.conf file also
+# maintained in your version control; gnulib comes with a template
+# build-aux/bootstrap.conf to get you started.
+
+# Please report bugs or propose patches to bug-gnulib@gnu.org.
+
+me="$0"
+medir=`dirname "$me"`
+
+# Read the function library and the configuration.
+
+# A library of shell functions for autopull.sh, autogen.sh, and bootstrap.
+
+scriptlibversion=2024-07-21.12; # UTC
+
+# Copyright (C) 2003-2024 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 3 of the License, 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, see .
+
+# Originally written by Paul Eggert. The canonical version of this
+# script is maintained as top/bootstrap-funclib.sh in gnulib. However,
+# to be useful to your package, you should place a copy of it under
+# version control in the top-level directory of your package. The
# intent is that all customization can be done with a bootstrap.conf
# file also maintained in your version control; gnulib comes with a
# template build-aux/bootstrap.conf to get you started.
-# Please report bugs or propose patches to bug-gnulib@gnu.org.
-
nl='
'
@@ -36,86 +69,13 @@ nl='
LC_ALL=C
export LC_ALL
-# Ensure that CDPATH is not set. Otherwise, the output from cd
-# would cause trouble in at least one use below.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-local_gl_dir=gl
-
# Honor $PERL, but work even if there is none.
PERL="${PERL-perl}"
-me=$0
-
default_gnulib_url=https://git.savannah.gnu.org/git/gnulib.git
-usage() {
- cat </dev/null; then # numeric comparison
+ echo "$2 $1"
+ elif [ "$p2" -gt "$p1" ] 2>/dev/null; then # numeric comparison
+ echo "$1 $2"
+ else # numeric, then lexicographic comparison
+ lp=$(printf "%s\n%s\n" "$p1" "$p2" | LANG=C sort -n | tail -n1)
+ if [ "$lp" = "$p2" ]; then
+ echo "$1 $2"
+ else
+ echo "$2 $1"
+ fi
+ fi
+ break
+ fi
+ i=$(($i+1))
+ done
+}
+
+get_version_sed='
+# Move version to start of line.
+s/.*[v ]\([0-9]\)/\1/
+
+# Skip lines that do not start with version.
+/^[0-9]/!d
+
+# Remove characters after the version.
+s/[^.a-z0-9-].*//
+
+# The first component must be digits only.
+s/^\([0-9]*\)[a-z-].*/\1/
+
+#the following essentially does s/5.005/5.5/
+s/\.0*\([1-9]\)/.\1/g
+p
+q'
+
+get_version() {
+ app=$1
+
+ $app --version >/dev/null 2>&1 || { $app --version; return 1; }
+
+ $app --version 2>&1 | sed -n "$get_version_sed"
+}
+
+check_versions() {
+ ret=0
+
+ while read app req_ver; do
+ # We only need libtoolize from the libtool package.
+ if test "$app" = libtool; then
+ app=libtoolize
+ fi
+ # Exempt git if git is not needed.
+ if test "$app" = git; then
+ $check_git || continue
+ fi
+ # Honor $APP variables ($TAR, $AUTOCONF, etc.)
+ appvar=$(echo $app | LC_ALL=C tr '[a-z]-' '[A-Z]_')
+ test "$appvar" = TAR && appvar=AMTAR
+ case $appvar in
+ GZIP) ;; # Do not use $GZIP: it contains gzip options.
+ PERL::*) ;; # Keep perl modules as-is
+ *) eval "app=\${$appvar-$app}" ;;
+ esac
+
+ # Handle the still-experimental Automake-NG programs specially.
+ # They remain named as the mainstream Automake programs ("automake",
+ # and "aclocal") to avoid gratuitous incompatibilities with
+ # preexisting usages (by, say, autoreconf, or custom autogen.sh
+ # scripts), but correctly identify themselves (as being part of
+ # "GNU automake-ng") when asked their version.
+ case $app in
+ automake-ng|aclocal-ng)
+ app=${app%-ng}
+ ($app --version | grep '(GNU automake-ng)') >/dev/null 2>&1 || {
+ warn_ "Error: '$app' not found or not from Automake-NG"
+ ret=1
+ continue
+ } ;;
+ # Another check is for perl modules. These can be written as
+ # e.g. perl::XML::XPath in case of XML::XPath module, etc.
+ perl::*)
+ # Extract module name
+ app="${app#perl::}"
+ if ! $PERL -m"$app" -e 'exit 0' >/dev/null 2>&1; then
+ warn_ "Error: perl module '$app' not found"
+ ret=1
+ fi
+ continue
+ ;;
+ esac
+ if [ "$req_ver" = "-" ]; then
+ # Merely require app to exist; not all prereq apps are well-behaved
+ # so we have to rely on $? rather than get_version.
+ if ! check_exists --verbose $app; then
+ warn_ "Error: '$app' not found"
+ ret=1
+ fi
+ else
+ # Require app to produce a new enough version string.
+ inst_ver=$(get_version $app)
+ if [ ! "$inst_ver" ]; then
+ warn_ "Error: '$app' not found"
+ ret=1
+ else
+ latest_ver=$(sort_ver $req_ver $inst_ver | cut -d' ' -f2)
+ if [ ! "$latest_ver" = "$inst_ver" ]; then
+ warnf_ '%s\n' \
+ "Error: '$app' version == $inst_ver is too old" \
+ " '$app' version >= $req_ver is required"
+ ret=1
+ fi
+ fi
+ fi
+ done
+
+ return $ret
+}
+
+print_versions() {
+ echo "Program Min_version"
+ echo "----------------------"
+ printf %s "$buildreq"
+ echo "----------------------"
+ # can't depend on column -t
+}
+
+# check_build_prerequisites check_git
+check_build_prerequisites()
+{
+ check_git="$1"
+
+ # gnulib-tool requires at least automake and autoconf.
+ # If either is not listed, add it (with minimum version) as a prerequisite.
+ case $buildreq in
+ *automake*) ;;
+ *) buildreq="automake 1.9
+$buildreq" ;;
+ esac
+ case $buildreq in
+ *autoconf*) ;;
+ *) buildreq="autoconf 2.59
+$buildreq" ;;
+ esac
+
+ # When we can deduce that gnulib-tool will require patch,
+ # and when patch is not already listed as a prerequisite, add it, too.
+ if test -d "$local_gl_dir" \
+ && ! find "$local_gl_dir" -name '*.diff' -exec false {} +; then
+ case $buildreq in
+ *patch*) ;;
+ *) buildreq="patch -
+$buildreq" ;;
+ esac
+ fi
+
+ if ! printf '%s' "$buildreq" | check_versions; then
+ echo >&2
+ if test -f README-prereq; then
+ die "See README-prereq for how to get the prerequisite programs"
+ else
+ die "Please install the prerequisite programs"
+ fi
+ fi
+
+ # Warn the user if autom4te appears to be broken; this causes known
+ # issues with at least gettext 0.18.3.
+ probe=$(echo 'm4_quote([hi])' | autom4te -l M4sugar -t 'm4_quote:$%' -)
+ if test "x$probe" != xhi; then
+ warn_ "WARNING: your autom4te wrapper eats stdin;"
+ warn_ "if bootstrap fails, consider upgrading your autotools"
+ fi
+}
+
# find_tool ENVVAR NAMES...
# -------------------------
# Search for a required program. Use the value of ENVVAR, if set,
@@ -314,6 +476,489 @@ find_tool ()
eval "export $find_tool_envvar"
}
+# --------------------- Preparing GNULIB_SRCDIR for use. ---------------------
+# This is part of autopull.sh, but bootstrap needs it too, for self-upgrading.
+
+# cleanup_gnulib fails, removing the directory $gnulib_path first.
+cleanup_gnulib() {
+ status=$?
+ rm -fr "$gnulib_path"
+ exit $status
+}
+
+git_modules_config () {
+ test -f .gitmodules && git config --file .gitmodules "$@"
+}
+
+prepare_GNULIB_SRCDIR ()
+{
+ if test -n "$GNULIB_SRCDIR"; then
+ # Use GNULIB_SRCDIR directly.
+ # We already checked that $GNULIB_SRCDIR references a directory.
+ # Verify that it contains a gnulib checkout.
+ test -f "$GNULIB_SRCDIR/gnulib-tool" \
+ || die "Error: --gnulib-srcdir or \$GNULIB_SRCDIR is specified," \
+ "but does not contain gnulib-tool"
+ if test -n "$GNULIB_REVISION" && $use_git; then
+ # The 'git checkout "$GNULIB_REVISION"' command succeeds if the
+ # GNULIB_REVISION is a commit hash that exists locally, or if it is
+ # branch name that can be fetched from origin. It fails, however,
+ # if the GNULIB_REVISION is a commit hash that only exists in
+ # origin. In this case, we need a 'git fetch' and then retry
+ # 'git checkout "$GNULIB_REVISION"'.
+ (cd "$GNULIB_SRCDIR" \
+ && { git checkout "$GNULIB_REVISION" 2>/dev/null \
+ || { git fetch origin && git checkout "$GNULIB_REVISION"; }
+ }
+ ) || exit $?
+ fi
+ else
+ if ! $use_git; then
+ die "Error: --no-git is specified," \
+ "but neither --gnulib-srcdir nor \$GNULIB_SRCDIR is specified"
+ fi
+ if git submodule -h | grep -- --reference > /dev/null; then
+ :
+ else
+ die "git version is too old, git >= 1.6.4 is required"
+ fi
+ gnulib_path=$(git_modules_config submodule.gnulib.path)
+ if test -n "$gnulib_path"; then
+ # A submodule 'gnulib' is configured.
+ # Get gnulib files. Populate $gnulib_path, updating the submodule.
+ if test -n "$GNULIB_REFDIR" && test -d "$GNULIB_REFDIR"/.git; then
+ # Use GNULIB_REFDIR as a reference.
+ echo "$0: getting gnulib files..."
+ git submodule update --init --reference "$GNULIB_REFDIR" "$gnulib_path"\
+ || exit $?
+ else
+ # GNULIB_REFDIR is not set or not usable. Ignore it.
+ if git_modules_config submodule.gnulib.url >/dev/null; then
+ echo "$0: getting gnulib files..."
+ git submodule init -- "$gnulib_path" || exit $?
+ git submodule update -- "$gnulib_path" || exit $?
+ else
+ die "Error: submodule 'gnulib' has no configured url"
+ fi
+ fi
+ else
+ gnulib_path='gnulib'
+ if test ! -d "$gnulib_path"; then
+ # The subdirectory 'gnulib' does not yet exist. Clone into it.
+ echo "$0: getting gnulib files..."
+ trap cleanup_gnulib HUP INT PIPE TERM
+ gnulib_url=${GNULIB_URL:-$default_gnulib_url}
+ shallow=
+ if test -z "$GNULIB_REVISION"; then
+ if git clone -h 2>&1 | grep -- --depth > /dev/null; then
+ shallow='--depth 2'
+ fi
+ git clone $shallow "$gnulib_url" "$gnulib_path" \
+ || cleanup_gnulib
+ else
+ if git fetch -h 2>&1 | grep -- --depth > /dev/null; then
+ shallow='--depth 2'
+ fi
+ mkdir -p "$gnulib_path"
+ # Only want a shallow checkout of $GNULIB_REVISION, but git does not
+ # support cloning by commit hash. So attempt a shallow fetch by commit
+ # hash to minimize the amount of data downloaded and changes needed to
+ # be processed, which can drastically reduce download and processing
+ # time for checkout. If the fetch by commit fails, a shallow fetch can
+ # not be performed because we do not know what the depth of the commit
+ # is without fetching all commits. So fall back to fetching all
+ # commits.
+ git -C "$gnulib_path" init
+ git -C "$gnulib_path" remote add origin "$gnulib_url"
+ git -C "$gnulib_path" fetch $shallow origin "$GNULIB_REVISION" \
+ || git -C "$gnulib_path" fetch origin \
+ || cleanup_gnulib
+ git -C "$gnulib_path" reset --hard FETCH_HEAD
+ (cd "$gnulib_path" && git checkout "$GNULIB_REVISION") \
+ || cleanup_gnulib
+ fi
+ trap - HUP INT PIPE TERM
+ else
+ # The subdirectory 'gnulib' already exists.
+ if test -n "$GNULIB_REVISION"; then
+ if test -d "$gnulib_path/.git"; then
+ # The 'git checkout "$GNULIB_REVISION"' command succeeds if the
+ # GNULIB_REVISION is a commit hash that exists locally, or if it is
+ # branch name that can be fetched from origin. It fails, however,
+ # if the GNULIB_REVISION is a commit hash that only exists in
+ # origin. In this case, we need a 'git fetch' and then retry
+ # 'git checkout "$GNULIB_REVISION"'.
+ (cd "$gnulib_path" \
+ && { git checkout "$GNULIB_REVISION" 2>/dev/null \
+ || { git fetch origin && git checkout "$GNULIB_REVISION"; }
+ }
+ ) || exit $?
+ else
+ die "Error: GNULIB_REVISION is specified in bootstrap.conf," \
+ "but '$gnulib_path' contains no git history"
+ fi
+ fi
+ fi
+ fi
+ # Verify that $gnulib_path contains a gnulib checkout.
+ test -f "$gnulib_path/gnulib-tool" \
+ || die "Error: '$gnulib_path' is supposed to contain a gnulib checkout," \
+ "but does not contain gnulib-tool"
+ GNULIB_SRCDIR=$gnulib_path
+ fi
+ # $GNULIB_SRCDIR now points to the version of gnulib to use, and
+ # we no longer need to use git or $gnulib_path below here.
+}
+
+# -------- Upgrading bootstrap to the version found in GNULIB_SRCDIR. --------
+
+upgrade_bootstrap ()
+{
+ if test -f "$medir"/bootstrap-funclib.sh; then
+ update_lib=true
+ { cmp -s "$medir"/bootstrap "$GNULIB_SRCDIR/top/bootstrap" \
+ && cmp -s "$medir"/bootstrap-funclib.sh \
+ "$GNULIB_SRCDIR/top/bootstrap-funclib.sh" \
+ && cmp -s "$medir"/autopull.sh "$GNULIB_SRCDIR/top/autopull.sh" \
+ && cmp -s "$medir"/autogen.sh "$GNULIB_SRCDIR/top/autogen.sh"; \
+ }
+ else
+ update_lib=false
+ cmp -s "$medir"/bootstrap "$GNULIB_SRCDIR/build-aux/bootstrap"
+ fi || {
+ if $update_lib; then
+ echo "$0: updating bootstrap & companions and restarting..."
+ else
+ echo "$0: updating bootstrap and restarting..."
+ fi
+ case $(sh -c 'echo "$1"' -- a) in
+ a) ignored=--;;
+ *) ignored=ignored;;
+ esac
+ u=$update_lib
+ exec sh -c \
+ '{ if '$u' && test -f "$1"; then cp "$1" "$3"; else cp "$2" "$3"; fi; } &&
+ { if '$u' && test -f "$4"; then cp "$4" "$5"; else rm -f "$5"; fi; } &&
+ { if '$u' && test -f "$6"; then cp "$6" "$7"; else rm -f "$7"; fi; } &&
+ { if '$u' && test -f "$8"; then cp "$8" "$9"; else rm -f "$9"; fi; } &&
+ shift && shift && shift && shift && shift &&
+ shift && shift && shift && shift &&
+ exec "${CONFIG_SHELL-/bin/sh}" "$@"' \
+ $ignored \
+ "$GNULIB_SRCDIR/top/bootstrap" "$GNULIB_SRCDIR/build-aux/bootstrap" \
+ "$medir/bootstrap" \
+ "$GNULIB_SRCDIR/top/bootstrap-funclib.sh" "$medir/bootstrap-funclib.sh" \
+ "$GNULIB_SRCDIR/top/autopull.sh" "$medir/autopull.sh" \
+ "$GNULIB_SRCDIR/top/autogen.sh" "$medir/autogen.sh" \
+ "$0" "$@" --no-bootstrap-sync
+ }
+}
+
+# ----------------------------------------------------------------------------
+
+if test x"$gnulib_modules$gnulib_files$gnulib_extra_files" = x; then
+ use_gnulib=false
+else
+ use_gnulib=true
+fi
+
+# -------- Fetch auxiliary files from the network. --------------------------
+
+autopull_usage() {
+ cat </dev/null 2>&1 && unset CDPATH
+
+ # Parse options.
+
+ # Use git to update gnulib sources
+ use_git=true
+
+ for option
+ do
+ case $option in
+ --help)
+ autopull_usage
+ return;;
+ --version)
+ set -e
+ echo "autopull.sh $scriptlibversion"
+ echo "$copyright"
+ return 0
+ ;;
+ --skip-po)
+ SKIP_PO=t;;
+ --force)
+ checkout_only_file=;;
+ --bootstrap-sync)
+ bootstrap_sync=true;;
+ --no-bootstrap-sync)
+ bootstrap_sync=false;;
+ --no-git)
+ use_git=false;;
+ *)
+ bootstrap_option_hook $option || die "$option: unknown option";;
+ esac
+ done
+
+ $use_git || test -n "$GNULIB_SRCDIR" \
+ || die "Error: --no-git requires \$GNULIB_SRCDIR environment variable" \
+ "or --gnulib-srcdir option"
+ test -z "$GNULIB_SRCDIR" || test -d "$GNULIB_SRCDIR" \
+ || die "Error: \$GNULIB_SRCDIR environment variable" \
+ "or --gnulib-srcdir option is specified," \
+ "but does not denote a directory"
+
+ if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
+ die "Running this script from a non-checked-out distribution is risky."
+ fi
+
+ check_build_prerequisites $use_git
+
+ if $use_gnulib || $bootstrap_sync; then
+ prepare_GNULIB_SRCDIR
+ if $bootstrap_sync; then
+ upgrade_bootstrap "$@"
+ fi
+ fi
+
+ # Find sha1sum, named gsha1sum on MacPorts, shasum on Mac OS X 10.6.
+ # Also find the compatible sha1 utility on the BSDs
+ if test x"$SKIP_PO" = x; then
+ find_tool SHA1SUM sha1sum gsha1sum shasum sha1
+ fi
+
+ # See if we can use gnulib's git-merge-changelog merge driver.
+ if $use_git && test -d .git && check_exists git; then
+ if git config merge.merge-changelog.driver >/dev/null ; then
+ :
+ elif check_exists git-merge-changelog; then
+ echo "$0: initializing git-merge-changelog driver"
+ git config merge.merge-changelog.name 'GNU-style ChangeLog merge driver'
+ git config merge.merge-changelog.driver 'git-merge-changelog %O %A %B'
+ else
+ echo "$0: consider installing git-merge-changelog from gnulib"
+ fi
+ fi
+
+ case $SKIP_PO in
+ '')
+ if test -d po; then
+ update_po_files po $package || return
+ fi
+
+ if test -d runtime-po; then
+ update_po_files runtime-po $package-runtime || return
+ fi;;
+ esac
+
+ # ---------------------------------------------------------------------------
+
+ bootstrap_post_pull_hook \
+ || die "bootstrap_post_pull_hook failed"
+
+ # Don't proceed if there are uninitialized submodules. In particular,
+ # autogen.sh will remove dangling links, which might be links into
+ # uninitialized submodules.
+ # But it's OK if the 'gnulib' submodule is uninitialized, as long as
+ # GNULIB_SRCDIR is set.
+ if $use_git; then
+ # Uninitialized submodules are listed with an initial dash.
+ uninitialized=`git submodule | grep '^-' | awk '{ print $2 }'`
+ if test -n "$GNULIB_SRCDIR"; then
+ uninitialized=`echo "$uninitialized" | grep -v '^gnulib$'`
+ fi
+ if test -n "$uninitialized"; then
+ uninit_comma=`echo "$uninitialized" | tr '\n' ',' | sed -e 's|,$|.|'`
+ die "Some git submodules are not initialized: "$uninit_comma \
+ "Either use option '--no-git'," \
+ "or run 'git submodule update --init' and bootstrap again."
+ fi
+ fi
+
+ if test -f "$medir"/autogen.sh; then
+ echo "$0: done. Now you can run '$medir/autogen.sh'."
+ fi
+}
+
+# ----------------------------- Get translations. -----------------------------
+
+download_po_files() {
+ subdir=$1
+ domain=$2
+ echo "$me: getting translations into $subdir for $domain..."
+ cmd=$(printf "$po_download_command_format" "$subdir" "$domain")
+ eval "$cmd"
+}
+
+# Mirror .po files to $po_dir/.reference and copy only the new
+# or modified ones into $po_dir. Also update $po_dir/LINGUAS.
+# Note po files that exist locally only are left in $po_dir but will
+# not be included in LINGUAS and hence will not be distributed.
+update_po_files() {
+ # Directory containing primary .po files.
+ # Overwrite them only when we're sure a .po file is new.
+ po_dir=$1
+ domain=$2
+
+ # Mirror *.po files into this dir.
+ # Usually contains *.s1 checksum files.
+ ref_po_dir="$po_dir/.reference"
+
+ test -d $ref_po_dir || mkdir $ref_po_dir || return
+ download_po_files $ref_po_dir $domain \
+ && ls "$ref_po_dir"/*.po 2>/dev/null |
+ sed 's|.*/||; s|\.po$||' > "$po_dir/LINGUAS" || return
+
+ langs=$(cd $ref_po_dir && echo *.po | sed 's/\.po//g')
+ test "$langs" = '*' && langs=x
+ for po in $langs; do
+ case $po in x) continue;; esac
+ new_po="$ref_po_dir/$po.po"
+ cksum_file="$ref_po_dir/$po.s1"
+ if ! test -f "$cksum_file" ||
+ ! test -f "$po_dir/$po.po" ||
+ ! $SHA1SUM -c "$cksum_file" < "$new_po" > /dev/null 2>&1; then
+ echo "$me: updated $po_dir/$po.po..."
+ cp "$new_po" "$po_dir/$po.po" \
+ && $SHA1SUM < "$new_po" > "$cksum_file" || return
+ fi
+ done
+}
+
+# -------- Generate files automatically from existing sources. --------------
+
+autogen_usage() {
+ cat < /dev/null 2>&1
+ elif test -d .svn; then
+ svn log -r HEAD "$file" > /dev/null 2>&1
+ elif test -d CVS; then
+ grep -F "/${file##*/}/" "$parent/CVS/Entries" 2>/dev/null |
+ grep '^/[^/]*/[0-9]' > /dev/null
+ else
+ warn_ "no version control for $file?"
+ false
+ fi
+}
+
# Strip blank and comment lines to leave significant entries.
gitignore_entries() {
sed '/^#/d; /^$/d' "$@"
@@ -375,7 +1020,7 @@ symlink_to_dir()
for dot_ig in x $vc_ignore; do
test $dot_ig = x && continue
ig=$parent/$dot_ig
- insert_vc_ignore $ig "${dst_dir##*/}"
+ insert_vc_ignore $ig "${dst_dir##*/}/"
done
fi
@@ -424,30 +1069,425 @@ symlink_to_dir()
}
}
-# Override the default configuration, if necessary.
-# Make sure that bootstrap.conf is sourced from the current directory
-# if we were invoked as "sh bootstrap".
-case "$0" in
- */*) test -r "$0.conf" && . "$0.conf" ;;
- *) test -r "$0.conf" && . ./"$0.conf" ;;
-esac
+# Regenerate all autogeneratable files that are omitted from the
+# version control repository. In particular, regenerate all
+# aclocal.m4, config.h.in, Makefile.in, configure files with new
+# versions of autoconf or automake.
+autogen()
+{
+ # Ensure that CDPATH is not set. Otherwise, the output from cd
+ # would cause trouble in at least one use below.
+ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-if test "$vc_ignore" = auto; then
- vc_ignore=
- test -d .git && vc_ignore=.gitignore
- test -d CVS && vc_ignore="$vc_ignore .cvsignore"
-fi
+ # Environment variables that may be set by the user.
+ : "${AUTOPOINT=autopoint}"
+ : "${AUTORECONF=autoreconf}"
-if test x"$gnulib_modules$gnulib_files$gnulib_extra_files" = x; then
- use_gnulib=false
-else
- use_gnulib=true
-fi
+ if test "$vc_ignore" = auto; then
+ vc_ignore=
+ test -d .git && vc_ignore=.gitignore
+ test -d CVS && vc_ignore="$vc_ignore .cvsignore"
+ fi
-# Translate configuration into internal form.
+
+ # Parse options.
+
+ # Whether to use copies instead of symlinks.
+ copy=false
+
+ for option
+ do
+ case $option in
+ --help)
+ autogen_usage
+ return;;
+ --version)
+ set -e
+ echo "autogen.sh $scriptlibversion"
+ echo "$copyright"
+ return 0
+ ;;
+ --force)
+ checkout_only_file=;;
+ --copy)
+ copy=true;;
+ *)
+ bootstrap_option_hook $option || die "$option: unknown option";;
+ esac
+ done
+
+ test -z "$GNULIB_SRCDIR" || test -d "$GNULIB_SRCDIR" \
+ || die "Error: \$GNULIB_SRCDIR environment variable or --gnulib-srcdir" \
+ "option is specified, but does not denote a directory"
+
+ if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
+ die "Running this script from a non-checked-out distribution is risky."
+ fi
+
+ if $use_gnulib; then
+ if test -z "$GNULIB_SRCDIR"; then
+ gnulib_path=$(test -f .gitmodules &&
+ git config --file .gitmodules submodule.gnulib.path)
+ test -z "$gnulib_path" && gnulib_path=gnulib
+ GNULIB_SRCDIR=$gnulib_path
+ fi
+ fi
+
+ # Die if there is no AC_CONFIG_AUX_DIR($build_aux) line in configure.ac.
+ found_aux_dir=no
+ grep '^[ ]*AC_CONFIG_AUX_DIR(\['"$build_aux"'])' configure.ac \
+ >/dev/null && found_aux_dir=yes
+ grep '^[ ]*AC_CONFIG_AUX_DIR('"$build_aux"')' configure.ac \
+ >/dev/null && found_aux_dir=yes
+ test $found_aux_dir = yes \
+ || die "configure.ac lacks 'AC_CONFIG_AUX_DIR([$build_aux])'; add it"
+
+ # If $build_aux doesn't exist, create it now, otherwise some bits
+ # below will malfunction. If creating it, also mark it as ignored.
+ if test ! -d $build_aux; then
+ mkdir $build_aux
+ for dot_ig in x $vc_ignore; do
+ test $dot_ig = x && continue
+ insert_vc_ignore $dot_ig $build_aux/
+ done
+ fi
+
+ check_build_prerequisites false
+
+ 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
+ if test $use_libtool = 1; then
+ find_tool LIBTOOLIZE glibtoolize libtoolize
+ fi
+
+ if $use_gnulib; then
+ gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
+ <$gnulib_tool || return
+ fi
+
+ # NOTE: we have to be careful to run both autopoint and libtoolize
+ # before gnulib-tool, since gnulib-tool is likely to provide newer
+ # versions of files "installed" by these two programs.
+ # Then, *after* gnulib-tool (see below), we have to be careful to
+ # run autoreconf in such a way that it does not run either of these
+ # two just-pre-run programs.
+
+ # Import from gettext.
+ with_gettext=yes
+ grep '^[ ]*AM_GNU_GETTEXT_VERSION(' configure.ac >/dev/null || \
+ with_gettext=no
+
+ if test $with_gettext = yes || test $use_libtool = 1; then
+
+ tempbase=.bootstrap$$
+ trap "rm -f $tempbase.0 $tempbase.1" HUP INT PIPE TERM
+
+ > $tempbase.0 > $tempbase.1 &&
+ find . ! -type d -print | sort > $tempbase.0 || return
+
+ if test $with_gettext = yes; then
+ # Released autopoint has the tendency to install macros that have been
+ # obsoleted in current gnulib, so run this before gnulib-tool.
+ echo "$0: $AUTOPOINT --force"
+ $AUTOPOINT --force || return
+ fi
+
+ # Autoreconf runs aclocal before libtoolize, which causes spurious
+ # warnings if the initial aclocal is confused by the libtoolized
+ # (or worse out-of-date) macro directory.
+ # libtoolize 1.9b added the --install option; but we support back
+ # to libtoolize 1.5.22, where the install action was default.
+ if test $use_libtool = 1; then
+ install=
+ case $($LIBTOOLIZE --help) in
+ *--install*) install=--install ;;
+ esac
+ echo "running: $LIBTOOLIZE $install --copy"
+ $LIBTOOLIZE $install --copy
+ fi
+
+ find . ! -type d -print | sort >$tempbase.1
+ old_IFS=$IFS
+ IFS=$nl
+ for file in $(comm -13 $tempbase.0 $tempbase.1); do
+ IFS=$old_IFS
+ parent=${file%/*}
+ version_controlled_file "$parent" "$file" || {
+ for dot_ig in x $vc_ignore; do
+ test $dot_ig = x && continue
+ ig=$parent/$dot_ig
+ insert_vc_ignore "$ig" "${file##*/}"
+ done
+ }
+ done
+ IFS=$old_IFS
+
+ rm -f $tempbase.0 $tempbase.1
+ trap - HUP INT PIPE TERM
+ fi
+
+ # Import from gnulib.
+
+ if $use_gnulib; then
+ gnulib_tool_options="\
+ --no-changelog\
+ --aux-dir=$build_aux\
+ --doc-base=$doc_base\
+ --lib=$gnulib_name\
+ --m4-base=$m4_base/\
+ --source-base=$source_base/\
+ --tests-base=$tests_base\
+ --local-dir=$local_gl_dir\
+ $gnulib_tool_option_extras\
+ "
+ if test $use_libtool = 1; then
+ case "$gnulib_tool_options " in
+ *' --libtool '*) ;;
+ *) gnulib_tool_options="$gnulib_tool_options --libtool" ;;
+ esac
+ fi
+ echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
+ $gnulib_tool $gnulib_tool_options --import $gnulib_modules \
+ || die "gnulib-tool failed"
+
+ if test $with_gettext = yes && test ! -f $m4_base/gettext.m4; then
+ # The gnulib-tool invocation has removed $m4_base/gettext.m4, that the
+ # AUTOPOINT invocation had installed. This can occur when the gnulib
+ # module 'gettext' was previously present but is now not present any more.
+ # Repeat the AUTOPOINT invocation and the gnulib-tool invocation.
+
+ echo "$0: $AUTOPOINT --force"
+ $AUTOPOINT --force || return
+
+ echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
+ $gnulib_tool $gnulib_tool_options --import $gnulib_modules \
+ || die "gnulib-tool failed"
+ fi
+
+ for file in $gnulib_files; do
+ symlink_to_dir "$GNULIB_SRCDIR" $file \
+ || die "failed to symlink $file"
+ done
+ fi
+
+ bootstrap_post_import_hook \
+ || die "bootstrap_post_import_hook failed"
+
+ # Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
+ # gnulib-populated directories. Such .m4 files would cause aclocal to fail.
+ # The following requires GNU find 4.2.3 or newer. Considering the usual
+ # portability constraints of this script, that may seem a very demanding
+ # requirement, but it should be ok. Ignore any failure, which is fine,
+ # since this is only a convenience to help developers avoid the relatively
+ # unusual case in which a symlinked-to .m4 file is git-removed from gnulib
+ # between successive runs of this script.
+ find "$m4_base" "$source_base" \
+ -depth \( -name '*.m4' -o -name '*.[ch]' \) \
+ -type l -xtype l -delete > /dev/null 2>&1
+
+ # Invoke autoreconf with --force --install to ensure upgrades of tools
+ # such as ylwrap.
+ AUTORECONFFLAGS="--verbose --install --force -I $m4_base $ACLOCAL_FLAGS"
+ AUTORECONFFLAGS="$AUTORECONFFLAGS --no-recursive"
+
+ # Tell autoreconf not to invoke autopoint or libtoolize; they were run above.
+ echo "running: AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS"
+ AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS \
+ || die "autoreconf failed"
+
+ # 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/${file#build-aux/};;
+ *) dst=$file;;
+ esac
+ symlink_to_dir "$GNULIB_SRCDIR" $file $dst \
+ || die "failed to symlink $file"
+ 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"'/
+ /^COPYRIGHT_HOLDER *=/s/=.*/= '"$COPYRIGHT_HOLDER"'/
+ /^MSGID_BUGS_ADDRESS *=/s|=.*|= '"$MSGID_BUGS_ADDRESS"'|
+ /^XGETTEXT_OPTIONS *=/{
+ s/$/ \\/
+ a\
+ '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
+ }
+ ' po/Makevars.template >po/Makevars \
+ || die 'cannot generate po/Makevars'
+
+ # If the 'gettext' module is in use, grab the latest Makefile.in.in.
+ # If only the 'gettext-h' module is in use, assume autopoint already
+ # put the correct version of this file into place.
+ case $gnulib_modules in
+ *gettext-h*) ;;
+ *gettext*)
+ cp $GNULIB_SRCDIR/build-aux/po/Makefile.in.in po/Makefile.in.in \
+ || die "cannot create po/Makefile.in.in"
+ ;;
+ esac
+
+ if test -d runtime-po; then
+ # Similarly for runtime-po/Makevars, but not quite the same.
+ rm -f runtime-po/Makevars
+ sed '
+ /^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
+ /^subdir *=.*/s/=.*/= runtime-po/
+ /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
+ /^XGETTEXT_OPTIONS *=/{
+ s/$/ \\/
+ a\
+ '"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
+ }
+ ' po/Makevars.template >runtime-po/Makevars \
+ || die 'cannot generate 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
+
+ bootstrap_epilogue
+
+ echo "$0: done. Now you can run './configure'."
+}
+
+# ----------------------------------------------------------------------------
+
+# Local Variables:
+# eval: (add-hook 'before-save-hook 'time-stamp nil t)
+# time-stamp-start: "scriptlibversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "; # UTC"
+# End:
+
+usage() {
+ cat </dev/null && found_aux_dir=yes
-grep '^[ ]*AC_CONFIG_AUX_DIR('"$build_aux"')' configure.ac \
- >/dev/null && found_aux_dir=yes
-test $found_aux_dir = yes \
- || die "configure.ac lacks 'AC_CONFIG_AUX_DIR([$build_aux])'; add it"
+check_build_prerequisites $use_git
-# If $build_aux doesn't exist, create it now, otherwise some bits
-# below will malfunction. If creating it, also mark it as ignored.
-if test ! -d $build_aux; then
- mkdir $build_aux
- for dot_ig in x $vc_ignore; do
- test $dot_ig = x && continue
- insert_vc_ignore $dot_ig $build_aux
- done
-fi
-
-# Note this deviates from the version comparison in automake
-# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
-# but this should suffice as we won't be specifying old
-# version formats or redundant trailing .0 in bootstrap.conf.
-# If we did want full compatibility then we should probably
-# use m4_version_compare from autoconf.
-sort_ver() { # sort -V is not generally available
- ver1="$1"
- ver2="$2"
-
- # split on '.' and compare each component
- i=1
- while : ; do
- p1=$(echo "$ver1" | cut -d. -f$i)
- p2=$(echo "$ver2" | cut -d. -f$i)
- if [ ! "$p1" ]; then
- echo "$1 $2"
- break
- elif [ ! "$p2" ]; then
- echo "$2 $1"
- break
- elif [ ! "$p1" = "$p2" ]; then
- if [ "$p1" -gt "$p2" ] 2>/dev/null; then # numeric comparison
- echo "$2 $1"
- elif [ "$p2" -gt "$p1" ] 2>/dev/null; then # numeric comparison
- echo "$1 $2"
- else # numeric, then lexicographic comparison
- lp=$(printf "$p1\n$p2\n" | LANG=C sort -n | tail -n1)
- if [ "$lp" = "$p2" ]; then
- echo "$1 $2"
- else
- echo "$2 $1"
- fi
- fi
- break
- fi
- i=$(($i+1))
- done
-}
-
-get_version_sed='
-# Move version to start of line.
-s/.*[v ]\([0-9]\)/\1/
-
-# Skip lines that do not start with version.
-/^[0-9]/!d
-
-# Remove characters after the version.
-s/[^.a-z0-9-].*//
-
-# The first component must be digits only.
-s/^\([0-9]*\)[a-z-].*/\1/
-
-#the following essentially does s/5.005/5.5/
-s/\.0*\([1-9]\)/.\1/g
-p
-q'
-
-get_version() {
- app=$1
-
- $app --version >/dev/null 2>&1 || { $app --version; return 1; }
-
- $app --version 2>&1 | sed -n "$get_version_sed"
-}
-
-check_versions() {
- ret=0
-
- while read app req_ver; do
- # We only need libtoolize from the libtool package.
- if test "$app" = libtool; then
- app=libtoolize
- fi
- # Exempt git if --no-git is in effect.
- if test "$app" = git; then
- $use_git || continue
- fi
- # Honor $APP variables ($TAR, $AUTOCONF, etc.)
- appvar=$(echo $app | LC_ALL=C tr '[a-z]-' '[A-Z]_')
- test "$appvar" = TAR && appvar=AMTAR
- case $appvar in
- GZIP) ;; # Do not use $GZIP: it contains gzip options.
- PERL::*) ;; # Keep perl modules as-is
- *) eval "app=\${$appvar-$app}" ;;
- esac
-
- # Handle the still-experimental Automake-NG programs specially.
- # They remain named as the mainstream Automake programs ("automake",
- # and "aclocal") to avoid gratuitous incompatibilities with
- # pre-existing usages (by, say, autoreconf, or custom autogen.sh
- # scripts), but correctly identify themselves (as being part of
- # "GNU automake-ng") when asked their version.
- case $app in
- automake-ng|aclocal-ng)
- app=${app%-ng}
- ($app --version | grep '(GNU automake-ng)') >/dev/null 2>&1 || {
- warn_ "Error: '$app' not found or not from Automake-NG"
- ret=1
- continue
- } ;;
- # Another check is for perl modules. These can be written as
- # e.g. perl::XML::XPath in case of XML::XPath module, etc.
- perl::*)
- # Extract module name
- app="${app#perl::}"
- if ! $PERL -m"$app" -e 'exit 0' >/dev/null 2>&1; then
- warn_ "Error: perl module '$app' not found"
- ret=1
- fi
- continue
- ;;
- esac
- if [ "$req_ver" = "-" ]; then
- # Merely require app to exist; not all prereq apps are well-behaved
- # so we have to rely on $? rather than get_version.
- if ! check_exists --verbose $app; then
- warn_ "Error: '$app' not found"
- ret=1
- fi
- else
- # Require app to produce a new enough version string.
- inst_ver=$(get_version $app)
- if [ ! "$inst_ver" ]; then
- warn_ "Error: '$app' not found"
- ret=1
- else
- latest_ver=$(sort_ver $req_ver $inst_ver | cut -d' ' -f2)
- if [ ! "$latest_ver" = "$inst_ver" ]; then
- warnf_ '%s\n' \
- "Error: '$app' version == $inst_ver is too old" \
- " '$app' version >= $req_ver is required"
- ret=1
- fi
- fi
- fi
- done
-
- return $ret
-}
-
-print_versions() {
- echo "Program Min_version"
- echo "----------------------"
- printf %s "$buildreq"
- echo "----------------------"
- # can't depend on column -t
-}
-
-# Find sha1sum, named gsha1sum on MacPorts, shasum on Mac OS X 10.6.
-# Also find the compatible sha1 utility on the BSDs
-if test x"$SKIP_PO" = x; then
- find_tool SHA1SUM sha1sum gsha1sum shasum sha1
-fi
-
-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
-if test $use_libtool = 1; then
- find_tool LIBTOOLIZE glibtoolize libtoolize
-fi
-
-# gnulib-tool requires at least automake and autoconf.
-# If either is not listed, add it (with minimum version) as a prerequisite.
-case $buildreq in
- *automake*) ;;
- *) buildreq="automake 1.9
-$buildreq" ;;
-esac
-case $buildreq in
- *autoconf*) ;;
- *) buildreq="autoconf 2.59
-$buildreq" ;;
-esac
-
-# When we can deduce that gnulib-tool will require patch,
-# and when patch is not already listed as a prerequisite, add it, too.
-if test -d "$local_gl_dir" \
- && ! find "$local_gl_dir" -name '*.diff' -exec false {} +; then
- case $buildreq in
- *patch*) ;;
- *) buildreq="patch -
-$buildreq" ;;
- esac
-fi
-
-if ! printf "$buildreq" | check_versions; then
- echo >&2
- if test -f README-prereq; then
- die "See README-prereq for how to get the prerequisite programs"
- else
- die "Please install the prerequisite programs"
- fi
-fi
-
-# Warn the user if autom4te appears to be broken; this causes known
-# issues with at least gettext 0.18.3.
-probe=$(echo 'm4_quote([hi])' | autom4te -l M4sugar -t 'm4_quote:$%' -)
-if test "x$probe" != xhi; then
- warn_ "WARNING: your autom4te wrapper eats stdin;"
- warn_ "if bootstrap fails, consider upgrading your autotools"
+if $bootstrap_sync; then
+ prepare_GNULIB_SRCDIR
+ upgrade_bootstrap "$@"
+ # Since we have now upgraded if needed, no need to try it a second time below.
+ bootstrap_sync=false
fi
echo "$0: Bootstrapping from checked-out $package sources..."
-# See if we can use gnulib's git-merge-changelog merge driver.
-if $use_git && test -d .git && check_exists git; then
- if git config merge.merge-changelog.driver >/dev/null ; then
- :
- elif check_exists git-merge-changelog; then
- echo "$0: initializing git-merge-changelog driver"
- git config merge.merge-changelog.name 'GNU-style ChangeLog merge driver'
- git config merge.merge-changelog.driver 'git-merge-changelog %O %A %B'
- else
- echo "$0: consider installing git-merge-changelog from gnulib"
- fi
+# Pass GNULIB_SRCDIR and GNULIB_REFDIR to any subsidiary commands that care.
+export GNULIB_SRCDIR
+export GNULIB_REFDIR
+
+if $pull && { $use_git || test -z "$SKIP_PO"; }; then
+ autopull \
+ `if $bootstrap_sync; then
+ echo ' --bootstrap-sync'
+ else
+ echo ' --no-bootstrap-sync'
+ fi` \
+ `if test -z "$checkout_only_file"; then echo ' --force'; fi` \
+ `if ! $use_git; then echo ' --no-git'; fi` \
+ `if test -n "$SKIP_PO"; then echo ' --skip-po'; fi` \
+ || die "could not fetch auxiliary files"
fi
-
-cleanup_gnulib() {
- status=$?
- rm -fr "$gnulib_path"
- exit $status
-}
-
-git_modules_config () {
- test -f .gitmodules && git config --file .gitmodules "$@"
-}
-
-if $use_gnulib; then
- if $use_git; then
- gnulib_path=$(git_modules_config submodule.gnulib.path)
- test -z "$gnulib_path" && gnulib_path=gnulib
- fi
-
- # Get gnulib files. Populate $GNULIB_SRCDIR, possibly updating a
- # submodule, for use in the rest of the script.
-
- case ${GNULIB_SRCDIR--} in
- -)
- # Note that $use_git is necessarily true in this case.
- if git_modules_config submodule.gnulib.url >/dev/null; then
- echo "$0: getting gnulib files..."
- git submodule init -- "$gnulib_path" || exit $?
- git submodule update -- "$gnulib_path" || exit $?
-
- elif [ ! -d "$gnulib_path" ]; then
- echo "$0: getting gnulib files..."
-
- trap cleanup_gnulib 1 2 13 15
-
- shallow=
- if test -z "$GNULIB_REVISION"; then
- git clone -h 2>&1 | grep -- --depth > /dev/null && shallow='--depth 2'
- git clone $shallow ${GNULIB_URL:-$default_gnulib_url} "$gnulib_path" \
- || cleanup_gnulib
- else
- git fetch -h 2>&1 | grep -- --depth > /dev/null && shallow='--depth 2'
- mkdir -p "$gnulib_path"
- # Only want a shallow checkout of $GNULIB_REVISION, but git does not
- # support cloning by commit hash. So attempt a shallow fetch by commit
- # hash to minimize the amount of data downloaded and changes needed to
- # be processed, which can drastically reduce download and processing
- # time for checkout. If the fetch by commit fails, a shallow fetch can
- # not be performed because we do not know what the depth of the commit
- # is without fetching all commits. So fallback to fetching all commits.
- git -C "$gnulib_path" init
- git -C "$gnulib_path" remote add origin \
- ${GNULIB_URL:-$default_gnulib_url}
- git -C "$gnulib_path" fetch $shallow origin "$GNULIB_REVISION" \
- || git -C "$gnulib_path" fetch origin \
- || cleanup_gnulib
- git -C "$gnulib_path" reset --hard FETCH_HEAD
- fi
-
- trap - 1 2 13 15
- fi
- GNULIB_SRCDIR=$gnulib_path
- ;;
- *)
- # Use GNULIB_SRCDIR directly or as a reference.
- if $use_git && test -d "$GNULIB_SRCDIR"/.git && \
- git_modules_config submodule.gnulib.url >/dev/null; then
- echo "$0: getting gnulib files..."
- if git submodule -h|grep -- --reference > /dev/null; then
- # Prefer the one-liner available in git 1.6.4 or newer.
- git submodule update --init --reference "$GNULIB_SRCDIR" \
- "$gnulib_path" || exit $?
- else
- # This fallback allows at least git 1.5.5.
- if test -f "$gnulib_path"/gnulib-tool; then
- # Since file already exists, assume submodule init already complete.
- git submodule update -- "$gnulib_path" || exit $?
- else
- # Older git can't clone into an empty directory.
- rmdir "$gnulib_path" 2>/dev/null
- git clone --reference "$GNULIB_SRCDIR" \
- "$(git_modules_config submodule.gnulib.url)" "$gnulib_path" \
- && git submodule init -- "$gnulib_path" \
- && git submodule update -- "$gnulib_path" \
- || exit $?
- fi
- fi
- GNULIB_SRCDIR=$gnulib_path
- fi
- ;;
- esac
-
- if test -d "$GNULIB_SRCDIR"/.git && test -n "$GNULIB_REVISION" \
- && ! git_modules_config submodule.gnulib.url >/dev/null; then
- (cd "$GNULIB_SRCDIR" && git checkout "$GNULIB_REVISION") || cleanup_gnulib
- fi
-
- # $GNULIB_SRCDIR now points to the version of gnulib to use, and
- # we no longer need to use git or $gnulib_path below here.
-
- if $bootstrap_sync; then
- cmp -s "$0" "$GNULIB_SRCDIR/build-aux/bootstrap" || {
- echo "$0: updating bootstrap and restarting..."
- case $(sh -c 'echo "$1"' -- a) in
- a) ignored=--;;
- *) ignored=ignored;;
- esac
- exec sh -c \
- 'cp "$1" "$2" && shift && exec "${CONFIG_SHELL-/bin/sh}" "$@"' \
- $ignored "$GNULIB_SRCDIR/build-aux/bootstrap" \
- "$0" "$@" --no-bootstrap-sync
- }
- fi
-
- gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
- <$gnulib_tool || exit $?
+if $gen; then
+ autogen \
+ `if $copy; then echo ' --copy'; fi` \
+ `if test -z "$checkout_only_file"; then echo ' --force'; fi` \
+ || die "could not generate auxiliary files"
fi
-# Get translations.
-
-download_po_files() {
- subdir=$1
- domain=$2
- echo "$me: getting translations into $subdir for $domain..."
- cmd=$(printf "$po_download_command_format" "$subdir" "$domain")
- eval "$cmd"
-}
-
-# Mirror .po files to $po_dir/.reference and copy only the new
-# or modified ones into $po_dir. Also update $po_dir/LINGUAS.
-# Note po files that exist locally only are left in $po_dir but will
-# not be included in LINGUAS and hence will not be distributed.
-update_po_files() {
- # Directory containing primary .po files.
- # Overwrite them only when we're sure a .po file is new.
- po_dir=$1
- domain=$2
-
- # Mirror *.po files into this dir.
- # Usually contains *.s1 checksum files.
- ref_po_dir="$po_dir/.reference"
-
- test -d $ref_po_dir || mkdir $ref_po_dir || return
- download_po_files $ref_po_dir $domain \
- && ls "$ref_po_dir"/*.po 2>/dev/null |
- sed 's|.*/||; s|\.po$||' > "$po_dir/LINGUAS" || return
-
- langs=$(cd $ref_po_dir && echo *.po | sed 's/\.po//g')
- test "$langs" = '*' && langs=x
- for po in $langs; do
- case $po in x) continue;; esac
- new_po="$ref_po_dir/$po.po"
- cksum_file="$ref_po_dir/$po.s1"
- if ! test -f "$cksum_file" ||
- ! test -f "$po_dir/$po.po" ||
- ! $SHA1SUM -c "$cksum_file" < "$new_po" > /dev/null 2>&1; then
- echo "$me: updated $po_dir/$po.po..."
- cp "$new_po" "$po_dir/$po.po" \
- && $SHA1SUM < "$new_po" > "$cksum_file" || return
- fi
- done
-}
-
-case $SKIP_PO in
-'')
- if test -d po; then
- update_po_files po $package || exit
- fi
-
- if test -d runtime-po; then
- update_po_files runtime-po $package-runtime || exit
- fi;;
-esac
-
-version_controlled_file() {
- parent=$1
- file=$2
- if test -d .git; then
- git rm -n "$file" > /dev/null 2>&1
- elif test -d .svn; then
- svn log -r HEAD "$file" > /dev/null 2>&1
- elif test -d CVS; then
- grep -F "/${file##*/}/" "$parent/CVS/Entries" 2>/dev/null |
- grep '^/[^/]*/[0-9]' > /dev/null
- else
- warn_ "no version control for $file?"
- false
- fi
-}
-
-# NOTE: we have to be careful to run both autopoint and libtoolize
-# before gnulib-tool, since gnulib-tool is likely to provide newer
-# versions of files "installed" by these two programs.
-# Then, *after* gnulib-tool (see below), we have to be careful to
-# run autoreconf in such a way that it does not run either of these
-# two just-pre-run programs.
-
-# Import from gettext.
-with_gettext=yes
-grep '^[ ]*AM_GNU_GETTEXT_VERSION(' configure.ac >/dev/null || \
- with_gettext=no
-
-if test $with_gettext = yes || test $use_libtool = 1; then
-
- tempbase=.bootstrap$$
- trap "rm -f $tempbase.0 $tempbase.1" 1 2 13 15
-
- > $tempbase.0 > $tempbase.1 &&
- find . ! -type d -print | sort > $tempbase.0 || exit
-
- if test $with_gettext = yes; then
- # Released autopoint has the tendency to install macros that have been
- # obsoleted in current gnulib, so run this before gnulib-tool.
- echo "$0: $AUTOPOINT --force"
- $AUTOPOINT --force || exit
- fi
-
- # Autoreconf runs aclocal before libtoolize, which causes spurious
- # warnings if the initial aclocal is confused by the libtoolized
- # (or worse out-of-date) macro directory.
- # libtoolize 1.9b added the --install option; but we support back
- # to libtoolize 1.5.22, where the install action was default.
- if test $use_libtool = 1; then
- install=
- case $($LIBTOOLIZE --help) in
- *--install*) install=--install ;;
- esac
- echo "running: $LIBTOOLIZE $install --copy"
- $LIBTOOLIZE $install --copy
- fi
-
- find . ! -type d -print | sort >$tempbase.1
- old_IFS=$IFS
- IFS=$nl
- for file in $(comm -13 $tempbase.0 $tempbase.1); do
- IFS=$old_IFS
- parent=${file%/*}
- version_controlled_file "$parent" "$file" || {
- for dot_ig in x $vc_ignore; do
- test $dot_ig = x && continue
- ig=$parent/$dot_ig
- insert_vc_ignore "$ig" "${file##*/}"
- done
- }
- done
- IFS=$old_IFS
-
- rm -f $tempbase.0 $tempbase.1
- trap - 1 2 13 15
-fi
-
-# Import from gnulib.
-
-if $use_gnulib; then
- gnulib_tool_options="\
- --no-changelog\
- --aux-dir=$build_aux\
- --doc-base=$doc_base\
- --lib=$gnulib_name\
- --m4-base=$m4_base/\
- --source-base=$source_base/\
- --tests-base=$tests_base\
- --local-dir=$local_gl_dir\
- $gnulib_tool_option_extras\
- "
- if test $use_libtool = 1; then
- case "$gnulib_tool_options " in
- *' --libtool '*) ;;
- *) gnulib_tool_options="$gnulib_tool_options --libtool" ;;
- esac
- fi
- echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
- $gnulib_tool $gnulib_tool_options --import $gnulib_modules \
- || die "gnulib-tool failed"
-
- for file in $gnulib_files; do
- symlink_to_dir "$GNULIB_SRCDIR" $file \
- || die "failed to symlink $file"
- done
-fi
-
-bootstrap_post_import_hook \
- || die "bootstrap_post_import_hook failed"
-
-# Don't proceed if there are uninitialized submodules. In particular,
-# the next step will remove dangling links, which might be links into
-# uninitialized submodules.
-#
-# Uninitialized submodules are listed with an initial dash.
-if $use_git && git submodule | grep '^-' >/dev/null; then
- die "some git submodules are not initialized. " \
- "Run 'git submodule update --init' and bootstrap again."
-fi
-
-# Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
-# gnulib-populated directories. Such .m4 files would cause aclocal to fail.
-# The following requires GNU find 4.2.3 or newer. Considering the usual
-# portability constraints of this script, that may seem a very demanding
-# requirement, but it should be ok. Ignore any failure, which is fine,
-# since this is only a convenience to help developers avoid the relatively
-# unusual case in which a symlinked-to .m4 file is git-removed from gnulib
-# between successive runs of this script.
-find "$m4_base" "$source_base" \
- -depth \( -name '*.m4' -o -name '*.[ch]' \) \
- -type l -xtype l -delete > /dev/null 2>&1
-
-# Invoke autoreconf with --force --install to ensure upgrades of tools
-# such as ylwrap.
-AUTORECONFFLAGS="--verbose --install --force -I $m4_base $ACLOCAL_FLAGS"
-
-# Some systems (RHEL 5) are using ancient autotools, for which the
-# --no-recursive option had not been invented. Detect that lack and
-# omit the option when it's not supported. FIXME in 2017: remove this
-# hack when RHEL 5 autotools are updated, or when they become irrelevant.
-case $($AUTORECONF --help) in
- *--no-recursive*) AUTORECONFFLAGS="$AUTORECONFFLAGS --no-recursive";;
-esac
-
-# Tell autoreconf not to invoke autopoint or libtoolize; they were run above.
-echo "running: AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS"
-AUTOPOINT=true LIBTOOLIZE=true $AUTORECONF $AUTORECONFFLAGS \
- || die "autoreconf failed"
-
-# 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/${file#build-aux/};;
- *) dst=$file;;
- esac
- symlink_to_dir "$GNULIB_SRCDIR" $file $dst \
- || die "failed to symlink $file"
-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"'/
- /^COPYRIGHT_HOLDER *=/s/=.*/= '"$COPYRIGHT_HOLDER"'/
- /^MSGID_BUGS_ADDRESS *=/s|=.*|= '"$MSGID_BUGS_ADDRESS"'|
- /^XGETTEXT_OPTIONS *=/{
- s/$/ \\/
- a\
- '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
- }
- ' po/Makevars.template >po/Makevars \
- || die 'cannot generate po/Makevars'
-
- # If the 'gettext' module is in use, grab the latest Makefile.in.in.
- # If only the 'gettext-h' module is in use, assume autopoint already
- # put the correct version of this file into place.
- case $gnulib_modules in
- *gettext-h*) ;;
- *gettext*)
- cp $GNULIB_SRCDIR/build-aux/po/Makefile.in.in po/Makefile.in.in \
- || die "cannot create po/Makefile.in.in"
- ;;
- esac
-
- if test -d runtime-po; then
- # Similarly for runtime-po/Makevars, but not quite the same.
- rm -f runtime-po/Makevars
- sed '
- /^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
- /^subdir *=.*/s/=.*/= runtime-po/
- /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
- /^XGETTEXT_OPTIONS *=/{
- s/$/ \\/
- a\
- '"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
- }
- ' po/Makevars.template >runtime-po/Makevars \
- || die 'cannot generate 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
-
-bootstrap_epilogue
-
-echo "$0: done. Now you can run './configure'."
+# ----------------------------------------------------------------------------
# Local Variables:
-# eval: (add-hook 'before-save-hook 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp nil t)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC0"
diff --git a/bootstrap.conf b/bootstrap.conf
index 98d0e1c..4f6242a 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -1,6 +1,6 @@
-# Bootstrap configuration.
+# Bootstrap configuration. -*- sh -*-
-# Copyright (C) 2006-2022 Free Software Foundation, Inc.
+# Copyright (C) 2006-2024 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
diff --git a/lib/.gitignore b/lib/.gitignore
index daef416..958dc92 100644
--- a/lib/.gitignore
+++ b/lib/.gitignore
@@ -1,11 +1,12 @@
-/alloca.h
/alloca.in.h
/arg-nonnull.h
-/arpa/inet.h
/arpa_inet.in.h
+/assert.in.h
/attribute.h
/basename-lgpl.c
/basename-lgpl.h
+/c32is-impl.h
+/c32isprint.c
/calloc.c
/c-ctype.c
/c-ctype.h
@@ -22,18 +23,14 @@
/c-strcaseeq.h
/c-strcase.h
/c-strncasecmp.c
-/dirname.h
-/dirname-lgpl.c
-/dosname.h
/dup2.c
/errno.in.h
/error.c
-/error.h
+/error.in.h
/exitfail.c
/exitfail.h
/fclose.c
/fcntl.c
-/fcntl.h
/fcntl.in.h
/fd-hook.c
/fd-hook.h
@@ -69,8 +66,6 @@
/getprogname.c
/getprogname.h
/gettext.h
-/.gitignore~
-/glthread/*
/hard-locale.c
/hard-locale.h
/ialloc.c
@@ -78,7 +73,7 @@
/idx.h
/inet_pton.c
/intprops.h
-/inttypes.h
+/intprops-internal.h
/inttypes.in.h
/isnan.c
/isnand.c
@@ -88,29 +83,25 @@
/lc-charset-dispatch.c
/lc-charset-dispatch.h
/libc-config.h
-/libdhcpd_pools.la
-/.libs/
-/limits.h
/limits.in.h
-/*.lo
/localcharset.c
/localcharset.h
-/locale.h
/locale.in.h
-/localtime-buffer.c
-/localtime-buffer.h
+/localename.h
+/localename-unsafe.c
/lseek.c
/Makefile.am
/malloca.c
/malloca.h
/malloc.c
/math.c
-/math.h
/math.in.h
+/mbrtoc32.c
/mbrtowc.c
/mbrtowc-impl.h
/mbrtowc-impl-utf8.h
/mbsinit.c
+/mbszero.c
/mbtowc-lock.c
/mbtowc-lock.h
/memchr.c
@@ -138,21 +129,19 @@
/setlocale-lock.c
/setlocale_null.c
/setlocale_null.h
+/setlocale_null-unlocked.c
/stat.c
/stat-time.c
/stat-time.h
/stat-w32.c
/stat-w32.h
-/stdalign.in.h
-/stdbool.in.h
+/stdckdint.in.h
/stddef.in.h
/stdint.in.h
-/stdio.h
/stdio-impl.h
/stdio.in.h
/stdio-read.c
/stdio-write.c
-/stdlib.h
/stdlib.in.h
/stpncpy.c
/strdup.c
@@ -160,50 +149,39 @@
/strerror.c
/strerror-override.c
/strerror-override.h
+/strftime.c
/strftime.h
-/string.h
/string.in.h
-/stripslash.c
/strstr.c
/strtod.c
/str-two-way.h
/sys_socket.c
-/sys/socket.h
/sys_socket.in.h
-/sys/stat.h
/sys_stat.in.h
-/sys/types.h
/sys_types.in.h
-/sys/uio.h
/sys_uio.in.h
/timegm.c
-/time.h
/time.in.h
/time-internal.h
/time_r.c
/time_rz.c
/tzset.c
+/uchar.in.h
+/unictype/bitmap.h
+/unictype/ctype_print.c
+/unictype/ctype_print.h
+/unictype/.gitignore
+/unictype.in.h
/unistd.c
-/unistd.h
/unistd.in.h
+/unitypes.in.h
/unsetenv.c
-/unused-parameter.h
/verify.h
/warn-on-use.h
-/wchar.h
/wchar.in.h
-/wctype.h
/wctype-h.c
/wctype.in.h
/windows-initguard.h
-/windows-mutex.c
-/windows-mutex.h
-/windows-once.c
-/windows-once.h
-/windows-recmutex.c
-/windows-recmutex.h
-/windows-rwlock.c
-/windows-rwlock.h
/xalloc-die.c
/xalloc.h
/xalloc-oversized.h
diff --git a/src/mustach.c b/src/mustach.c
index 2af9672..b197a83 100644
--- a/src/mustach.c
+++ b/src/mustach.c
@@ -19,6 +19,8 @@
#define _GNU_SOURCE
+#include "config.h"
+
#include
#include
#include
From 7fc13c60e021afedcd9790f2e7d291ec61bb675d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?luis=CE=B4=CE=BC?=
Date: Thu, 6 May 2021 15:20:26 +0200
Subject: [PATCH 08/14] fix: avoid generation of unvalid JSON in summary
This can happen when there are no available shared networks. A division by
zero throws 'nan', which is non JSON-valid unless it's surrounded by double
quotes.
---
THANKS | 1 +
src/output.c | 10 ++++++++--
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/THANKS b/THANKS
index 2639556..2aec631 100644
--- a/THANKS
+++ b/THANKS
@@ -51,3 +51,4 @@ Mathieu Morier
Jean Benoit
Belkacem Daheb
Björn Lässig
+Luisδμ
diff --git a/src/output.c b/src/output.c
index 17745d4..2967688 100644
--- a/src/output.c
+++ b/src/output.c
@@ -611,9 +611,15 @@ static int output_json(struct conf_t *state)
fprintf(outfile, " \"touched\":%g,\n", state->shared_net_root->touched);
fprintf(outfile, " \"free\":%g,\n",
state->shared_net_root->available - state->shared_net_root->used);
- fprintf(outfile, " \"percent\":%g,\n", oh.percent);
+ if (fpclassify(state->shared_net_root->available) == FP_ZERO)
+ fprintf(outfile, " \"percent\":\"%g\",\n", oh.percent);
+ else
+ fprintf(outfile, " \"percent\":%g,\n", oh.percent);
fprintf(outfile, " \"touch_count\":%g,\n", oh.tc);
- fprintf(outfile, " \"touch_percent\":%g,\n", oh.tcp);
+ if (fpclassify(state->shared_net_root->available) == FP_ZERO)
+ fprintf(outfile, " \"touch_percent\":\"%g\",\n", oh.tcp);
+ else
+ fprintf(outfile, " \"touch_percent\":%g,\n", oh.tcp);
if (state->backups_found == 1) {
fprintf(outfile, " \"backup_count\":%g,\n",
state->shared_net_root->backups);
From dc649e27cdd7ced97a499e7877d726ec072de2b1 Mon Sep 17 00:00:00 2001
From: Belkacem Daheb
Date: Wed, 26 Jul 2023 17:17:24 +0200
Subject: [PATCH 09/14] getdata output: add start, end and hostname printing
support for xml and json
Ensure strings are always null terminated.
---
src/getdata.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/getdata.c b/src/getdata.c
index ff05804..31734de 100644
--- a/src/getdata.c
+++ b/src/getdata.c
@@ -148,7 +148,9 @@ int parse_leases(struct conf_t *state)
if ((lease = find_lease(state, &addr)) != NULL) {
lease->ethernet = xstrdup(macstring);
lease->starts = xstrdup(startsstr);
+ startsstr[0] = '\0';
lease->ends = xstrdup(endsstr);
+ endsstr[0] = '\0';
}
break;
case PREFIX_ENDS:
@@ -171,6 +173,7 @@ int parse_leases(struct conf_t *state)
if ((lease = find_lease(state, &addr)) != NULL) {
lease->hostname = xstrdup(hostnamestr);
}
+ hostnamestr[0] = '\0';
break;
default:
/* do nothing */ ;
From 5b7ab283148ac6edcd2bdb52d9c9605925d5135a Mon Sep 17 00:00:00 2001
From: Sami Kerola
Date: Mon, 28 Apr 2025 14:22:56 +0100
Subject: [PATCH 10/14] build-sys: quote subshell execution in the autotools
file
Ryan discovered a typo/issue while handling the man targets. This change
fixes the issue.
Reported-by: Ryan Steinmetz
Signed-off-by: Sami Kerola
---
Makefile.am | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile.am b/Makefile.am
index c135236..65b6ba2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -39,7 +39,7 @@ edit_cmd = sed \
$(PATHFILES): Makefile
@ rm -f $@ $@.tmp
- $(AM_V_at) mkdir -p $(dir $@)
+ $(AM_V_at) mkdir -p $$(dirname $@)
$(AM_V_GEN) srcdir=''; \
test -f ./$@.in || srcdir=$(srcdir)/; \
$(edit_cmd) $${srcdir}$@.in >$@.tmp
From f917d5b223766f783d22ef23ca079d0073f87de7 Mon Sep 17 00:00:00 2001
From: Sami Kerola
Date: Mon, 28 Apr 2025 14:00:35 +0100
Subject: [PATCH 11/14] build-sys: update bootstrap from gnulib
Signed-off-by: Sami Kerola
---
bootstrap | 156 ++++++++++++++++++++++++++++++++-----------------
bootstrap.conf | 2 +-
lib/.gitignore | 74 +++++++++++++++++++++++
3 files changed, 176 insertions(+), 56 deletions(-)
diff --git a/bootstrap b/bootstrap
index 2e3f036..6f289d7 100755
--- a/bootstrap
+++ b/bootstrap
@@ -5,7 +5,7 @@
scriptversion=2024-07-04.10; # UTC
-# Copyright (C) 2003-2024 Free Software Foundation, Inc.
+# Copyright (C) 2003-2025 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
@@ -37,9 +37,9 @@ medir=`dirname "$me"`
# A library of shell functions for autopull.sh, autogen.sh, and bootstrap.
-scriptlibversion=2024-07-21.12; # UTC
+scriptlibversion=2025-02-16.12; # UTC
-# Copyright (C) 2003-2024 Free Software Foundation, Inc.
+# Copyright (C) 2003-2025 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
@@ -152,7 +152,8 @@ po_download_command_format=\
"wget --mirror --level=1 -nd -nv -A.po -P '%s' \
https://translationproject.org/latest/%s/"
-# Prefer a non-empty tarname (4th argument of AC_INIT if given), else
+# When extracting the package name from an AC_INIT invocation,
+# prefer a non-empty tarname (4th argument of AC_INIT if given), else
# fall back to the package name (1st argument with munging).
extract_package_name='
/^AC_INIT(\[*/{
@@ -164,18 +165,21 @@ extract_package_name='
q
}
s/[],)].*//
- s/^GNU //
s/-/_/g
- y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
- s/[^abcdefghijklmnopqrstuvwxyz0123456789_]/-/g
p
}
'
-package=$(${AUTOCONF:-autoconf} --trace AC_INIT:\$4 configure.ac 2>/dev/null)
+normalize_package_name='
+ s/^GNU //
+ y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+ s/[^abcdefghijklmnopqrstuvwxyz0123456789_]/-/g
+'
+package=$(${AUTOCONF:-autoconf} --trace 'AC_INIT:$4' configure.ac 2>/dev/null)
if test -z "$package"; then
package=$(sed -n "$extract_package_name" configure.ac) \
|| die 'cannot find package name in configure.ac'
fi
+package=$(echo "$package" | sed "$normalize_package_name")
gnulib_name=lib$package
build_aux=build-aux
@@ -506,11 +510,10 @@ prepare_GNULIB_SRCDIR ()
# if the GNULIB_REVISION is a commit hash that only exists in
# origin. In this case, we need a 'git fetch' and then retry
# 'git checkout "$GNULIB_REVISION"'.
- (cd "$GNULIB_SRCDIR" \
- && { git checkout "$GNULIB_REVISION" 2>/dev/null \
- || { git fetch origin && git checkout "$GNULIB_REVISION"; }
- }
- ) || exit $?
+ git -C "$GNULIB_SRCDIR" checkout "$GNULIB_REVISION" 2>/dev/null \
+ || { git -C "$GNULIB_SRCDIR" fetch origin \
+ && git -C "$GNULIB_SRCDIR" checkout "$GNULIB_REVISION"; } \
+ || exit $?
fi
else
if ! $use_git; then
@@ -548,34 +551,78 @@ prepare_GNULIB_SRCDIR ()
echo "$0: getting gnulib files..."
trap cleanup_gnulib HUP INT PIPE TERM
gnulib_url=${GNULIB_URL:-$default_gnulib_url}
- shallow=
- if test -z "$GNULIB_REVISION"; then
- if git clone -h 2>&1 | grep -- --depth > /dev/null; then
- shallow='--depth 2'
- fi
- git clone $shallow "$gnulib_url" "$gnulib_path" \
- || cleanup_gnulib
+ if test -n "$GNULIB_REFDIR" && test -d "$GNULIB_REFDIR"/.git; then
+ # Use GNULIB_REFDIR as a reference.
+ git clone "$GNULIB_REFDIR" "$gnulib_path" \
+ && git -C "$gnulib_path" remote set-url origin "$gnulib_url" \
+ && if test -z "$GNULIB_REVISION"; then
+ git -C "$gnulib_path" pull origin \
+ && {
+ # We want the default branch of "$gnulib_url" (since that's
+ # the behaviour if GNULIB_REFDIR is not specified), not the
+ # current branch of "$GNULIB_REFDIR".
+ default_branch=`LC_ALL=C git -C "$gnulib_path" \
+ remote show origin \
+ | sed -n -e 's/^ *HEAD branch: //p'`
+ test -n "$default_branch" || default_branch='master'
+ git -C "$gnulib_path" checkout "$default_branch"
+ }
+ else
+ # The 'git checkout "$GNULIB_REVISION"' command succeeds if the
+ # GNULIB_REVISION is a commit hash that exists locally, or if it
+ # is a branch name that can be fetched from origin. It fails,
+ # however, if the GNULIB_REVISION is a commit hash that only
+ # exists in origin. In this case, we need a 'git fetch' and then
+ # retry 'git checkout "$GNULIB_REVISION"'.
+ git -C "$gnulib_path" checkout "$GNULIB_REVISION" 2>/dev/null \
+ || { git -C "$gnulib_path" fetch origin \
+ && git -C "$gnulib_path" checkout "$GNULIB_REVISION"; }
+ fi \
+ || cleanup_gnulib
else
- if git fetch -h 2>&1 | grep -- --depth > /dev/null; then
- shallow='--depth 2'
+ # GNULIB_REFDIR is not set or not usable. Ignore it.
+ shallow='--depth 2'
+ if test -z "$GNULIB_REVISION"; then
+ git clone $shallow "$gnulib_url" "$gnulib_path" \
+ || cleanup_gnulib
+ else
+ # Only want a shallow checkout of $GNULIB_REVISION, but git does not
+ # support cloning by commit hash. So attempt a shallow fetch by
+ # commit hash to minimize the amount of data downloaded and changes
+ # needed to be processed, which can drastically reduce download and
+ # processing time for checkout. If the fetch by commit fails, a
+ # shallow fetch cannot be performed because we do not know what the
+ # depth of the commit is without fetching all commits. So fall back
+ # to fetching all commits.
+ # $GNULIB_REVISION can be a commit id, a tag name, or a branch name.
+ mkdir -p "$gnulib_path"
+ # Use a -c option to silence an annoying message
+ # "hint: Using 'master' as the name for the initial branch."
+ # (cf. ).
+ git -C "$gnulib_path" -c init.defaultBranch=master init
+ git -C "$gnulib_path" remote add origin "$gnulib_url"
+ if git -C "$gnulib_path" fetch $shallow origin "$GNULIB_REVISION"
+ then
+ # "git fetch" of the specific commit succeeded.
+ git -C "$gnulib_path" reset --hard FETCH_HEAD \
+ || cleanup_gnulib
+ # "git fetch" does not fetch tags (at least in git version 2.43).
+ # If $GNULIB_REVISION is a tag (not a commit id or branch name),
+ # add the tag explicitly.
+ revision=`git -C "$gnulib_path" log -1 --pretty=format:%H`
+ branch=`LC_ALL=C git -C "$gnulib_path" remote show origin \
+ | sed -n -e 's/^ \([^ ]*\) * tracked$/\1/p'`
+ test "$revision" = "$GNULIB_REVISION" \
+ || test "$branch" = "$GNULIB_REVISION" \
+ || git -C "$gnulib_path" tag "$GNULIB_REVISION"
+ else
+ # Fetch the entire repository.
+ git -C "$gnulib_path" fetch origin \
+ || cleanup_gnulib
+ git -C "$gnulib_path" checkout "$GNULIB_REVISION" \
+ || cleanup_gnulib
+ fi
fi
- mkdir -p "$gnulib_path"
- # Only want a shallow checkout of $GNULIB_REVISION, but git does not
- # support cloning by commit hash. So attempt a shallow fetch by commit
- # hash to minimize the amount of data downloaded and changes needed to
- # be processed, which can drastically reduce download and processing
- # time for checkout. If the fetch by commit fails, a shallow fetch can
- # not be performed because we do not know what the depth of the commit
- # is without fetching all commits. So fall back to fetching all
- # commits.
- git -C "$gnulib_path" init
- git -C "$gnulib_path" remote add origin "$gnulib_url"
- git -C "$gnulib_path" fetch $shallow origin "$GNULIB_REVISION" \
- || git -C "$gnulib_path" fetch origin \
- || cleanup_gnulib
- git -C "$gnulib_path" reset --hard FETCH_HEAD
- (cd "$gnulib_path" && git checkout "$GNULIB_REVISION") \
- || cleanup_gnulib
fi
trap - HUP INT PIPE TERM
else
@@ -583,16 +630,15 @@ prepare_GNULIB_SRCDIR ()
if test -n "$GNULIB_REVISION"; then
if test -d "$gnulib_path/.git"; then
# The 'git checkout "$GNULIB_REVISION"' command succeeds if the
- # GNULIB_REVISION is a commit hash that exists locally, or if it is
- # branch name that can be fetched from origin. It fails, however,
- # if the GNULIB_REVISION is a commit hash that only exists in
- # origin. In this case, we need a 'git fetch' and then retry
- # 'git checkout "$GNULIB_REVISION"'.
- (cd "$gnulib_path" \
- && { git checkout "$GNULIB_REVISION" 2>/dev/null \
- || { git fetch origin && git checkout "$GNULIB_REVISION"; }
- }
- ) || exit $?
+ # GNULIB_REVISION is a commit hash that exists locally, or if it
+ # is a branch name that can be fetched from origin. It fails,
+ # however, if the GNULIB_REVISION is a commit hash that only
+ # exists in origin. In this case, we need a 'git fetch' and then
+ # retry 'git checkout "$GNULIB_REVISION"'.
+ git -C "$gnulib_path" checkout "$GNULIB_REVISION" 2>/dev/null \
+ || { git -C "$gnulib_path" fetch origin \
+ && git -C "$gnulib_path" checkout "$GNULIB_REVISION"; } \
+ || exit $?
else
die "Error: GNULIB_REVISION is specified in bootstrap.conf," \
"but '$gnulib_path' contains no git history"
@@ -722,7 +768,8 @@ Gnulib sources can be fetched in various ways:
* Otherwise, if the 'gnulib' directory does not exist, Gnulib sources
are cloned into that directory using git from \$GNULIB_URL, defaulting
- to $default_gnulib_url.
+ to $default_gnulib_url; if GNULIB_REFDIR is set and is a git repository
+ its contents may be used to accelerate the process.
If the configuration variable GNULIB_REVISION is set in bootstrap.conf,
then that revision is checked out.
@@ -890,9 +937,7 @@ update_po_files() {
&& ls "$ref_po_dir"/*.po 2>/dev/null |
sed 's|.*/||; s|\.po$||' > "$po_dir/LINGUAS" || return
- langs=$(cd $ref_po_dir && echo *.po | sed 's/\.po//g')
- test "$langs" = '*' && langs=x
- for po in $langs; do
+ for po in x $(ls $ref_po_dir | sed -n 's/\.po$//p'); do
case $po in x) continue;; esac
new_po="$ref_po_dir/$po.po"
cksum_file="$ref_po_dir/$po.s1"
@@ -1355,7 +1400,7 @@ autogen()
|| die 'cannot generate runtime-po/Makevars'
# Copy identical files from po to runtime-po.
- (cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)
+ cp -p po/Makefile.in.in po/*-quot po/*.header po/*.sed po/*.sin runtime-po
fi
fi
@@ -1457,7 +1502,8 @@ Gnulib sources can be fetched in various ways:
* Otherwise, if the 'gnulib' directory does not exist, Gnulib sources
are cloned into that directory using git from \$GNULIB_URL, defaulting
- to $default_gnulib_url.
+ to $default_gnulib_url; if GNULIB_REFDIR is set and is a git repository
+ its contents may be used to accelerate the process.
If the configuration variable GNULIB_REVISION is set in bootstrap.conf,
then that revision is checked out.
diff --git a/bootstrap.conf b/bootstrap.conf
index 4f6242a..c9038c9 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -1,6 +1,6 @@
# Bootstrap configuration. -*- sh -*-
-# Copyright (C) 2006-2024 Free Software Foundation, Inc.
+# Copyright (C) 2006-2025 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
diff --git a/lib/.gitignore b/lib/.gitignore
index 958dc92..e2e741c 100644
--- a/lib/.gitignore
+++ b/lib/.gitignore
@@ -1,5 +1,8 @@
+/alloca.h
/alloca.in.h
/arg-nonnull.h
+/arpa/
+/arpa_inet.c
/arpa_inet.in.h
/assert.in.h
/attribute.h
@@ -26,11 +29,13 @@
/dup2.c
/errno.in.h
/error.c
+/error.h
/error.in.h
/exitfail.c
/exitfail.h
/fclose.c
/fcntl.c
+/fcntl.h
/fcntl.in.h
/fd-hook.c
/fd-hook.h
@@ -40,6 +45,7 @@
/flexmember.h
/float.c
/float+.h
+/float.h
/float.in.h
/fopen.c
/fpending.c
@@ -54,6 +60,8 @@
/ftell.c
/ftello.c
/getdtablesize.c
+/getlocalename_l-unsafe.c
+/getlocalename_l-unsafe.h
/getopt1.c
/getopt.c
/getopt-cdefs.in.h
@@ -74,6 +82,7 @@
/inet_pton.c
/intprops.h
/intprops-internal.h
+/inttypes.h
/inttypes.in.h
/isnan.c
/isnand.c
@@ -83,9 +92,58 @@
/lc-charset-dispatch.c
/lc-charset-dispatch.h
/libc-config.h
+/libdhcpd_pools.la
+/libdhcpd_pools_la-arpa_inet.lo
+/libdhcpd_pools_la-basename-lgpl.lo
+/libdhcpd_pools_la-c32isprint.lo
+/libdhcpd_pools_la-c-ctype.lo
+/libdhcpd_pools_la-cloexec.lo
+/libdhcpd_pools_la-closeout.lo
+/libdhcpd_pools_la-close-stream.lo
+/libdhcpd_pools_la-c-strcasecmp.lo
+/libdhcpd_pools_la-exitfail.lo
+/libdhcpd_pools_la-fclose.lo
+/libdhcpd_pools_la-fcntl.lo
+/libdhcpd_pools_la-fd-hook.lo
+/libdhcpd_pools_la-fflush.lo
+/libdhcpd_pools_la-float.lo
+/libdhcpd_pools_la-fopen.lo
+/libdhcpd_pools_la-fpurge.lo
+/libdhcpd_pools_la-freading.lo
+/libdhcpd_pools_la-fseek.lo
+/libdhcpd_pools_la-fseeko.lo
+/libdhcpd_pools_la-getprogname.lo
+/libdhcpd_pools_la-hard-locale.lo
+/libdhcpd_pools_la-ialloc.lo
+/libdhcpd_pools_la-localcharset.lo
+/libdhcpd_pools_la-malloca.lo
+/libdhcpd_pools_la-math.lo
+/libdhcpd_pools_la-mbrtoc32.lo
+/libdhcpd_pools_la-mbrtowc.lo
+/libdhcpd_pools_la-mbszero.lo
+/libdhcpd_pools_la-mktime.lo
+/libdhcpd_pools_la-nstrftime.lo
+/libdhcpd_pools_la-progname.lo
+/libdhcpd_pools_la-quotearg.lo
+/libdhcpd_pools_la-reallocarray.lo
+/libdhcpd_pools_la-realloc.lo
+/libdhcpd_pools_la-setlocale_null.lo
+/libdhcpd_pools_la-setlocale_null-unlocked.lo
+/libdhcpd_pools_la-stat-time.lo
+/libdhcpd_pools_la-stdlib.lo
+/libdhcpd_pools_la-sys_socket.lo
+/libdhcpd_pools_la-timegm.lo
+/libdhcpd_pools_la-time_rz.lo
+/libdhcpd_pools_la-unistd.lo
+/libdhcpd_pools_la-wctype-h.lo
+/libdhcpd_pools_la-xalloc-die.lo
+/libdhcpd_pools_la-xmalloc.lo
+/.libs/
+/limits.h
/limits.in.h
/localcharset.c
/localcharset.h
+/locale.h
/locale.in.h
/localename.h
/localename-unsafe.c
@@ -95,6 +153,7 @@
/malloca.h
/malloc.c
/math.c
+/math.h
/math.in.h
/mbrtoc32.c
/mbrtowc.c
@@ -135,13 +194,18 @@
/stat-time.h
/stat-w32.c
/stat-w32.h
+/stdckdint.h
/stdckdint.in.h
+/stddef.h
/stddef.in.h
/stdint.in.h
+/stdio.h
/stdio-impl.h
/stdio.in.h
/stdio-read.c
/stdio-write.c
+/stdlib.c
+/stdlib.h
/stdlib.in.h
/stpncpy.c
/strdup.c
@@ -151,34 +215,44 @@
/strerror-override.h
/strftime.c
/strftime.h
+/string.h
/string.in.h
/strstr.c
/strtod.c
/str-two-way.h
+/sys/
/sys_socket.c
/sys_socket.in.h
/sys_stat.in.h
/sys_types.in.h
/sys_uio.in.h
/timegm.c
+/time.h
/time.in.h
/time-internal.h
/time_r.c
/time_rz.c
/tzset.c
+/uchar.h
/uchar.in.h
+/unictype/
/unictype/bitmap.h
/unictype/ctype_print.c
/unictype/ctype_print.h
/unictype/.gitignore
+/unictype.h
/unictype.in.h
/unistd.c
+/unistd.h
/unistd.in.h
+/unitypes.h
/unitypes.in.h
/unsetenv.c
/verify.h
/warn-on-use.h
+/wchar.h
/wchar.in.h
+/wctype.h
/wctype-h.c
/wctype.in.h
/windows-initguard.h
From d020e4d09f9a85d93d716d32f881a66092a32fa7 Mon Sep 17 00:00:00 2001
From: Sami Kerola
Date: Mon, 28 Apr 2025 14:15:40 +0100
Subject: [PATCH 12/14] output: update html javascripts
Signed-off-by: Sami Kerola
---
src/output.c | 8 ++++----
tests/expected/formats | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/src/output.c b/src/output.c
index 2967688..4ff0a90 100644
--- a/src/output.c
+++ b/src/output.c
@@ -658,8 +658,8 @@ static void html_header(struct conf_t *state, FILE *restrict f)
fprintf(f, "\n");
fprintf(f, "\n");
fprintf(f, "\n");
- fprintf(f, "\n");
- fprintf(f, "\n");
+ fprintf(f, "\n");
+ fprintf(f, "\n");
fprintf(f, "\n");
@@ -682,8 +682,8 @@ static void html_footer(FILE *restrict f)
fprintf(f, "Generated using %s \n", PACKAGE_STRING);
fprintf(f, "More info at %s\n", PACKAGE_URL, PACKAGE_URL);
fprintf(f, "