build-sys: routine update

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2022-06-04 12:40:39 +01:00
parent 5126e63665
commit 1d20604519
No known key found for this signature in database
GPG key ID: 0D46FEF7E61DBB46
8 changed files with 224 additions and 175 deletions

View file

@ -1,7 +1,6 @@
## Makefile.am -- Process this file with automake to produce Makefile.in
AUTOMAKE_OPTIONS = gnu
ACLOCAL_AMFLAGS = -I m4
EXTRA_DIST = \
.version \

322
bootstrap
View file

@ -1,10 +1,10 @@
#! /bin/sh
# Print a version string.
scriptversion=2019-01-04.17; # UTC
scriptversion=2022-06-04.00; # UTC
# Bootstrap this package from checked-out sources.
# Copyright (C) 2003-2020 Free Software Foundation, Inc.
# Copyright (C) 2003-2022 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
@ -47,7 +47,7 @@ PERL="${PERL-perl}"
me=$0
default_gnulib_url=git://git.sv.gnu.org/gnulib
default_gnulib_url=https://git.savannah.gnu.org/git/gnulib.git
usage() {
cat <<EOF
@ -71,7 +71,9 @@ Options:
--no-git do not use git to update gnulib. Requires that
--gnulib-srcdir point to a correct gnulib snapshot
--skip-po do not download po files
EOF
bootstrap_print_option_usage_hook
cat <<EOF
If the file $me.conf exists in the same directory as this script, its
contents are read as shell variables to configure the bootstrap.
@ -113,6 +115,12 @@ Running without arguments will suffice in most cases.
EOF
}
copyright_year=`echo "$scriptversion" | sed -e 's/[^0-9].*//'`
copyright="Copyright (C) ${copyright_year} Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law."
# warnf_ FORMAT-STRING ARG1...
warnf_ ()
{
@ -154,6 +162,18 @@ gnulib_files=
: ${AUTOPOINT=autopoint}
: ${AUTORECONF=autoreconf}
# A function to be called for each unrecognized option. Returns 0 if
# the option in $1 has been processed by the function. Returns 1 if
# the option has not been processed by the function. Override it via
# your own definition in bootstrap.conf
bootstrap_option_hook() { return 1; }
# A function to be called in order to print the --help information
# corresponding to user-defined command-line options.
bootstrap_print_option_usage_hook() { :; }
# A function to be called right after gnulib-tool is run.
# Override it via your own definition in bootstrap.conf.
bootstrap_post_import_hook() { :; }
@ -170,7 +190,7 @@ po_download_command_format=\
https://translationproject.org/latest/%s/"
# Prefer a non-empty tarname (4th argument of AC_INIT if given), else
# fall back to the package name (1st argument with munging)
# fall back to the package name (1st argument with munging).
extract_package_name='
/^AC_INIT(\[*/{
s///
@ -188,8 +208,11 @@ extract_package_name='
p
}
'
package=$(sed -n "$extract_package_name" configure.ac) \
|| die 'cannot find package name in configure.ac'
package=$(${AUTOCONF:-autoconf} --trace AC_INIT:\$4 configure.ac 2>/dev/null)
if test -z "$package"; then
package=$(sed -n "$extract_package_name" configure.ac) \
|| die 'cannot find package name in configure.ac'
fi
gnulib_name=lib$package
build_aux=build-aux
@ -229,7 +252,7 @@ excluded_files=
# File that should exist in the top directory of a checked out hierarchy,
# but not in a distribution tarball.
checkout_only_file=TODO
checkout_only_file=src/dhcpd-pools.c
# Whether to use copies instead of symlinks.
copy=false
@ -291,62 +314,6 @@ find_tool ()
eval "export $find_tool_envvar"
}
# 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" && . ./"$0.conf" ;;
esac
if test "$vc_ignore" = auto; then
vc_ignore=
test -d .git && vc_ignore=.gitignore
test -d CVS && vc_ignore="$vc_ignore .cvsignore"
fi
if test x"$gnulib_modules$gnulib_files$gnulib_extra_files" = x; then
use_gnulib=false
else
use_gnulib=true
fi
# Translate configuration into internal form.
# Parse options.
for option
do
case $option in
--help)
usage
exit;;
--gnulib-srcdir=*)
GNULIB_SRCDIR=${option#--gnulib-srcdir=};;
--skip-po)
SKIP_PO=t;;
--force)
checkout_only_file=;;
--copy)
copy=true;;
--bootstrap-sync)
bootstrap_sync=true;;
--no-bootstrap-sync)
bootstrap_sync=false;;
--no-git)
use_git=false;;
*)
die "$option: unknown option";;
esac
done
$use_git || test -d "$GNULIB_SRCDIR" \
|| die "Error: --no-git requires --gnulib-srcdir"
if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
die "Bootstrapping from a non-checked-out distribution is risky."
fi
# Strip blank and comment lines to leave significant entries.
gitignore_entries() {
sed '/^#/d; /^$/d' "$@"
@ -388,9 +355,140 @@ insert_vc_ignore() {
insert_if_absent "$vc_ignore_file" "$pattern"
}
symlink_to_dir()
{
src=$1/$2
dst=${3-$2}
test -f "$src" && {
# If the destination directory doesn't exist, create it.
# This is required at least for "lib/uniwidth/cjk.h".
dst_dir=$(dirname "$dst")
if ! test -d "$dst_dir"; then
mkdir -p "$dst_dir"
# If we've just created a directory like lib/uniwidth,
# tell version control system(s) it's ignorable.
# FIXME: for now, this does only one level
parent=$(dirname "$dst_dir")
for dot_ig in x $vc_ignore; do
test $dot_ig = x && continue
ig=$parent/$dot_ig
insert_vc_ignore $ig "${dst_dir##*/}"
done
fi
if $copy; then
{
test ! -h "$dst" || {
echo "$me: rm -f $dst" &&
rm -f "$dst"
}
} &&
test -f "$dst" &&
cmp -s "$src" "$dst" || {
echo "$me: cp -fp $src $dst" &&
cp -fp "$src" "$dst"
}
else
# Leave any existing symlink alone, if it already points to the source,
# so that broken build tools that care about symlink times
# aren't confused into doing unnecessary builds. Conversely, if the
# existing symlink's timestamp is older than the source, make it afresh,
# so that broken tools aren't confused into skipping needed builds. See
# <https://lists.gnu.org/r/bug-gnulib/2011-05/msg00326.html>.
test -h "$dst" &&
src_ls=$(ls -diL "$src" 2>/dev/null) && set $src_ls && src_i=$1 &&
dst_ls=$(ls -diL "$dst" 2>/dev/null) && set $dst_ls && dst_i=$1 &&
test "$src_i" = "$dst_i" &&
both_ls=$(ls -dt "$src" "$dst") &&
test "X$both_ls" = "X$dst$nl$src" || {
dot_dots=
case $src in
/*) ;;
*)
case /$dst/ in
*//* | */../* | */./* | /*/*/*/*/*/)
die "invalid symlink calculation: $src -> $dst";;
/*/*/*/*/) dot_dots=../../../;;
/*/*/*/) dot_dots=../../;;
/*/*/) dot_dots=../;;
esac;;
esac
echo "$me: ln -fs $dot_dots$src $dst" &&
ln -fs "$dot_dots$src" "$dst"
}
fi
}
}
# 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" && . ./"$0.conf" ;;
esac
if test "$vc_ignore" = auto; then
vc_ignore=
test -d .git && vc_ignore=.gitignore
test -d CVS && vc_ignore="$vc_ignore .cvsignore"
fi
if test x"$gnulib_modules$gnulib_files$gnulib_extra_files" = x; then
use_gnulib=false
else
use_gnulib=true
fi
# Translate configuration into internal form.
# Parse options.
for option
do
case $option in
--help)
usage
exit;;
--version)
set -e
echo "bootstrap $scriptversion"
echo "$copyright"
exit 0
;;
--gnulib-srcdir=*)
GNULIB_SRCDIR=${option#--gnulib-srcdir=};;
--skip-po)
SKIP_PO=t;;
--force)
checkout_only_file=;;
--copy)
copy=true;;
--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
$use_git || test -d "$GNULIB_SRCDIR" \
|| die "Error: --no-git requires --gnulib-srcdir"
if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
die "Bootstrapping from a non-checked-out distribution is risky."
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 \
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
@ -666,9 +764,26 @@ if $use_gnulib; then
shallow=
if test -z "$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
git clone $shallow ${GNULIB_URL:-$default_gnulib_url} "$gnulib_path" \
|| cleanup_gnulib
trap - 1 2 13 15
fi
@ -785,75 +900,6 @@ case $SKIP_PO in
fi;;
esac
symlink_to_dir()
{
src=$1/$2
dst=${3-$2}
test -f "$src" && {
# If the destination directory doesn't exist, create it.
# This is required at least for "lib/uniwidth/cjk.h".
dst_dir=$(dirname "$dst")
if ! test -d "$dst_dir"; then
mkdir -p "$dst_dir"
# If we've just created a directory like lib/uniwidth,
# tell version control system(s) it's ignorable.
# FIXME: for now, this does only one level
parent=$(dirname "$dst_dir")
for dot_ig in x $vc_ignore; do
test $dot_ig = x && continue
ig=$parent/$dot_ig
insert_vc_ignore $ig "${dst_dir##*/}"
done
fi
if $copy; then
{
test ! -h "$dst" || {
echo "$me: rm -f $dst" &&
rm -f "$dst"
}
} &&
test -f "$dst" &&
cmp -s "$src" "$dst" || {
echo "$me: cp -fp $src $dst" &&
cp -fp "$src" "$dst"
}
else
# Leave any existing symlink alone, if it already points to the source,
# so that broken build tools that care about symlink times
# aren't confused into doing unnecessary builds. Conversely, if the
# existing symlink's timestamp is older than the source, make it afresh,
# so that broken tools aren't confused into skipping needed builds. See
# <https://lists.gnu.org/r/bug-gnulib/2011-05/msg00326.html>.
test -h "$dst" &&
src_ls=$(ls -diL "$src" 2>/dev/null) && set $src_ls && src_i=$1 &&
dst_ls=$(ls -diL "$dst" 2>/dev/null) && set $dst_ls && dst_i=$1 &&
test "$src_i" = "$dst_i" &&
both_ls=$(ls -dt "$src" "$dst") &&
test "X$both_ls" = "X$dst$nl$src" || {
dot_dots=
case $src in
/*) ;;
*)
case /$dst/ in
*//* | */../* | */./* | /*/*/*/*/*/)
die "invalid symlink calculation: $src -> $dst";;
/*/*/*/*/) dot_dots=../../../;;
/*/*/*/) dot_dots=../../;;
/*/*/) dot_dots=../;;
esac;;
esac
echo "$me: ln -fs $dot_dots$src $dst" &&
ln -fs "$dot_dots$src" "$dst"
}
fi
}
}
version_controlled_file() {
parent=$1
file=$2
@ -971,7 +1017,7 @@ bootstrap_post_import_hook \
# 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 init' and bootstrap again."
"Run 'git submodule update --init' and bootstrap again."
fi
# Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
@ -1065,7 +1111,7 @@ bootstrap_epilogue
echo "$0: done. Now you can run './configure'."
# Local variables:
# Local Variables:
# eval: (add-hook 'before-save-hook 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"

View file

@ -1,10 +1,10 @@
# Bootstrap configuration.
# Copyright (C) 2006-2020 Free Software Foundation, Inc.
# Copyright (C) 2006-2022 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
# 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,
@ -64,7 +64,7 @@ XGETTEXT_OPTIONS=$XGETTEXT_OPTIONS'\\\
gettext_external=0
grep '^[ ]*AM_GNU_GETTEXT(external\>' configure.ac > /dev/null &&
gettext_external=1
grep '^[ ]*AM_GNU_GETTEXT(\[external\]' configure.ac > /dev/null &&
grep '^[ ]*AM_GNU_GETTEXT(\[external]' configure.ac > /dev/null &&
gettext_external=1
if test $gettext_external = 1; then

View file

@ -1,12 +1,12 @@
#!/bin/sh
# Print a version string.
scriptversion=2012-12-31.23; # UTC
scriptversion=2022-01-27.18; # UTC
# Copyright (C) 2007-2013 Free Software Foundation, Inc.
# Copyright (C) 2007-2022 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
# 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,
@ -15,9 +15,9 @@ scriptversion=2012-12-31.23; # UTC
# 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 <http://www.gnu.org/licenses/>.
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# This script is derived from GIT-VERSION-GEN from GIT: http://git.or.cz/.
# This script is derived from GIT-VERSION-GEN from GIT: https://git-scm.com/.
# It may be run two ways:
# - from a git repository in which the "git describe" command below
# produces useful output (thus requiring at least one signed tag)
@ -65,19 +65,21 @@ scriptversion=2012-12-31.23; # UTC
# EXTRA_DIST = $(top_srcdir)/.version
# BUILT_SOURCES = $(top_srcdir)/.version
# $(top_srcdir)/.version:
# echo $(VERSION) > $@-t && mv $@-t $@
# echo '$(VERSION)' > $@-t
# mv $@-t $@
# dist-hook:
# echo $(VERSION) > $(distdir)/.tarball-version
# echo '$(VERSION)' > $(distdir)/.tarball-version
me=$0
year=`expr "$scriptversion" : '\([^-]*\)'`
version="git-version-gen $scriptversion
Copyright 2011 Free Software Foundation, Inc.
There is NO warranty. You may redistribute this software
under the terms of the GNU General Public License.
For more information about these matters, see the files named COPYING."
Copyright (C) ${year} Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law."
usage="\
Usage: $me [OPTION]... \$srcdir/.tarball-version [TAG-NORMALIZATION-SED-SCRIPT]
@ -85,8 +87,9 @@ Print a version string.
Options:
--prefix prefix of git tags (default 'v')
--fallback fallback version to use if \"git --version\" fails
--prefix PREFIX prefix of git tags (default 'v')
--fallback VERSION
fallback version to use if \"git --version\" fails
--help display this help and exit
--version output version information and exit
@ -100,8 +103,8 @@ while test $# -gt 0; do
case $1 in
--help) echo "$usage"; exit 0;;
--version) echo "$version"; exit 0;;
--prefix) shift; prefix="$1";;
--fallback) shift; fallback="$1";;
--prefix) shift; prefix=${1?};;
--fallback) shift; fallback=${1?};;
-*)
echo "$0: Unknown option '$1'." >&2
echo "$0: Try '--help' for more information." >&2
@ -140,11 +143,9 @@ then
v=`cat $tarball_version_file` || v=
case $v in
*$nl*) v= ;; # reject multi-line output
[0-9]*) ;;
*) v= ;;
esac
test "x$v" = x \
&& echo "$0: WARNING: $tarball_version_file is missing or damaged" 1>&2
&& echo "$0: WARNING: $tarball_version_file is damaged" 1>&2
fi
if test "x$v" != x
@ -166,9 +167,10 @@ then
# tag or the previous older version that did not?
# Newer: v6.10-77-g0f8faeb
# Older: v6.10-g0f8faeb
case $v in
*-*-*) : git describe is okay three part flavor ;;
*-*)
vprefix=`expr "X$v" : 'X\(.*\)-g[^-]*$'` || vprefix=$v
case $vprefix in
*-*) : git describe is probably okay three part flavor ;;
*)
: git describe is older two part flavor
# Recreate the number of commits and rewrite such that the
# result is the same as if we were using the newer version
@ -183,9 +185,9 @@ then
;;
esac
# Change the first '-' to a '.', so version-comparing tools work properly.
# Remove the "g" in git describe's output string, to save a byte.
v=`echo "$v" | sed 's/-/./;s/\(.*\)-g/\1-/'`;
# Change the penultimate "-" to ".", for version-comparing tools.
# Remove the "g" to save a byte.
v=`echo "$v" | sed 's/-\([^-]*\)-g\([^-]*\)$/.\1-\2/'`;
v_from_git=1
elif test "x$fallback" = x || git --version >/dev/null 2>&1; then
v=UNKNOWN
@ -199,7 +201,7 @@ v=`echo "$v" |sed "s/^$prefix//"`
# string we're using came from git. I.e., skip the test if it's "UNKNOWN"
# or if it came from .tarball-version.
if test "x$v_from_git" != x; then
# Don't declare a version "dirty" merely because a time stamp has changed.
# Don't declare a version "dirty" merely because a timestamp has changed.
git update-index --refresh > /dev/null 2>&1
dirty=`exec 2>/dev/null;git diff-index --name-only HEAD` || dirty=
@ -214,12 +216,12 @@ if test "x$v_from_git" != x; then
fi
# Omit the trailing newline, so that m4_esyscmd can use the result directly.
echo "$v" | tr -d "$nl"
printf %s "$v"
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# eval: (add-hook 'before-save-hook 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-time-zone: "UTC0"
# time-stamp-end: "; # UTC"
# End:

View file

@ -2,7 +2,7 @@
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.69])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_MACRO_DIRS([m4])
AC_INIT([dhcpd-pools],
[m4_esyscmd([build-aux/git-version-gen .tarball-version])],
[kerolasa@iki.fi],[],

2
lib/.gitignore vendored
View file

@ -150,6 +150,8 @@
/stdio.h
/stdio-impl.h
/stdio.in.h
/stdio-read.c
/stdio-write.c
/stdlib.h
/stdlib.in.h
/stpncpy.c

View file

@ -628,8 +628,8 @@ static void html_header(struct conf_t *state, FILE *restrict f)
fprintf(f, "<meta charset=\"utf-8\">\n");
fprintf(f, "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n");
fprintf(f, "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n");
fprintf(f, "<link rel=\"stylesheet\" href=\"https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css\" type=\"text/css\">\n");
fprintf(f, "<link rel=\"stylesheet\" type=\"text/css\" href=\"https://cdn.datatables.net/1.10.20/css/jquery.dataTables.min.css\">\n");
fprintf(f, "<link rel=\"stylesheet\" href=\"https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css\" type=\"text/css\">\n");
fprintf(f, "<link rel=\"stylesheet\" type=\"text/css\" href=\"https://cdn.datatables.net/1.12.1/css/jquery.dataTables.min.css\">\n");
fprintf(f, "<style type=\"text/css\">\n");
fprintf(f, "table.dhcpd-pools th { text-transform: capitalize }\n");
fprintf(f, "</style>\n");

View file

@ -23,8 +23,8 @@ All networks 100 43 43.000 0 43 43.000
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" type="text/css">
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.20/css/jquery.dataTables.min.css">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" type="text/css">
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.12.1/css/jquery.dataTables.min.css">
<style type="text/css">
table.dhcpd-pools th { text-transform: capitalize }
</style>