mirror of
https://git.savannah.gnu.org/git/tar.git
synced 2026-08-16 22:36:05 +00:00
bootstrap: copy from Gnulib
This commit is contained in:
Paul Eggert
@@ -1,6 +1,6 @@
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#! /bin/sh
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# Print a version string.
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scriptversion=2015-08-24.08; # UTC
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scriptversion=2021-04-11.09; # UTC
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# Bootstrap this package from checked-out sources.
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@@ -17,7 +17,7 @@ scriptversion=2015-08-24.08; # UTC
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# Originally written by Paul Eggert. The canonical version of this
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# script is maintained as build-aux/bootstrap in gnulib, however, to
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@@ -42,11 +42,13 @@ export LC_ALL
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local_gl_dir=gl
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# Honour $PERL, but work even if there is none
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# Honor $PERL, but work even if there is none.
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PERL="${PERL-perl}"
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me=$0
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default_gnulib_url=https://git.savannah.gnu.org/git/gnulib.git
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usage() {
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cat <<EOF
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Usage: $me [OPTION]...
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@@ -69,17 +71,56 @@ Options:
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--no-git do not use git to update gnulib. Requires that
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--gnulib-srcdir point to a correct gnulib snapshot
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--skip-po do not download po files
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EOF
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bootstrap_print_option_usage_hook
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cat <<EOF
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If the file $me.conf exists in the same directory as this script, its
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contents are read as shell variables to configure the bootstrap.
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For build prerequisites, environment variables like \$AUTOCONF and \$AMTAR
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are honored.
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Gnulib sources can be fetched in various ways:
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* If this package is in a git repository with a 'gnulib' submodule
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configured, then that submodule is initialized and updated and sources
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are fetched from there. If \$GNULIB_SRCDIR is set (directly or via
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--gnulib-srcdir) and is a git repository, then it is used as a reference.
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* Otherwise, if \$GNULIB_SRCDIR is set (directly or via --gnulib-srcdir),
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then sources are fetched from that local directory. If it is a git
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repository and \$GNULIB_REVISION is set, then that revision is checked
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out.
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* Otherwise, if this package is in a git repository with a 'gnulib'
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submodule configured, then that submodule is initialized and updated and
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sources are fetched from there.
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* Otherwise, if the 'gnulib' directory does not exist, Gnulib sources are
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cloned into that directory using git from \$GNULIB_URL, defaulting to
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$default_gnulib_url.
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If \$GNULIB_REVISION is set, then that revision is checked out.
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* Otherwise, the existing Gnulib sources in the 'gnulib' directory are
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used. If it is a git repository and \$GNULIB_REVISION is set, then that
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revision is checked out.
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If you maintain a package and want to pin a particular revision of the
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Gnulib sources that has been tested with your package, then there are two
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possible approaches: either configure a 'gnulib' submodule with the
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appropriate revision, or set \$GNULIB_REVISION (and if necessary
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\$GNULIB_URL) in $me.conf.
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Running without arguments will suffice in most cases.
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EOF
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}
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copyright_year=`echo "$scriptversion" | sed -e 's/[^0-9].*//'`
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copyright="Copyright (C) ${copyright_year} Free Software Foundation, Inc.
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License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
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This is free software: you are free to change and redistribute it.
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There is NO WARRANTY, to the extent permitted by law."
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# warnf_ FORMAT-STRING ARG1...
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warnf_ ()
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{
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@@ -121,6 +162,18 @@ gnulib_files=
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: ${AUTOPOINT=autopoint}
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: ${AUTORECONF=autoreconf}
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# A function to be called for each unrecognized option. Returns 0 if
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# the option in $1 has been processed by the function. Returns 1 if
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# the option has not been processed by the function. Override it via
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# your own definition in bootstrap.conf
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bootstrap_option_hook() { return 1; }
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# A function to be called in order to print the --help information
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# corresponding to user-defined command-line options.
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bootstrap_print_option_usage_hook() { :; }
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# A function to be called right after gnulib-tool is run.
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# Override it via your own definition in bootstrap.conf.
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bootstrap_post_import_hook() { :; }
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@@ -129,22 +182,15 @@ bootstrap_post_import_hook() { :; }
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# Override it via your own definition in bootstrap.conf.
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bootstrap_epilogue() { :; }
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# The command to download all .po files for a specified domain into
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# a specified directory. Fill in the first %s is the domain name, and
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# the second with the destination directory. Use rsync's -L and -r
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# options because the latest/%s directory and the .po files within are
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# all symlinks.
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# The command to download all .po files for a specified domain into a
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# specified directory. Fill in the first %s with the destination
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# directory and the second with the domain name.
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po_download_command_format=\
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"rsync --delete --exclude '*.s1' -Lrtvz \
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'translationproject.org::tp/latest/%s/' '%s'"
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# Fallback for downloading .po files (if rsync fails).
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po_download_command_format2=\
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"wget --mirror -nd -q -np -A.po -P '%s' \
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http://translationproject.org/latest/%s/"
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"wget --mirror --level=1 -nd -nv -A.po -P '%s' \
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https://translationproject.org/latest/%s/"
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# Prefer a non-empty tarname (4th argument of AC_INIT if given), else
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# fall back to the package name (1st argument with munging)
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# fall back to the package name (1st argument with munging).
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extract_package_name='
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/^AC_INIT(\[*/{
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s///
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@@ -161,8 +207,11 @@ extract_package_name='
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p
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}
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'
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package=$(sed -n "$extract_package_name" configure.ac) \
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|| die 'cannot find package name in configure.ac'
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package=$(${AUTOCONF:-autoconf} --trace AC_INIT:\$4 configure.ac 2>/dev/null)
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if test -z "$package"; then
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package=$(sed -n "$extract_package_name" configure.ac) \
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|| die 'cannot find package name in configure.ac'
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fi
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gnulib_name=lib$package
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build_aux=build-aux
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@@ -170,7 +219,15 @@ source_base=lib
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m4_base=m4
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doc_base=doc
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tests_base=tests
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gnulib_extra_files=''
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gnulib_extra_files="
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build-aux/install-sh
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build-aux/mdate-sh
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build-aux/texinfo.tex
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build-aux/depcomp
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build-aux/config.guess
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build-aux/config.sub
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doc/INSTALL
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"
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# Additional gnulib-tool options to use. Use "\newline" to break lines.
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gnulib_tool_option_extras=
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@@ -256,137 +313,6 @@ find_tool ()
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eval "export $find_tool_envvar"
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}
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symlink_to_dir()
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||||
{
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src=$1/$2
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dst=${3-$2}
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||||
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test -f "$src" && {
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||||
|
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# If the destination directory doesn't exist, create it.
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# This is required at least for "lib/uniwidth/cjk.h".
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dst_dir=$(dirname "$dst")
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if ! test -d "$dst_dir"; then
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mkdir -p "$dst_dir"
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||||
|
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# If we've just created a directory like lib/uniwidth,
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||||
# tell version control system(s) it's ignorable.
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||||
# FIXME: for now, this does only one level
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parent=$(dirname "$dst_dir")
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for dot_ig in x $vc_ignore; do
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test $dot_ig = x && continue
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ig=$parent/$dot_ig
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||||
insert_vc_ignore $ig "${dst_dir##*/}"
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||||
done
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||||
fi
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||||
|
||||
if $copy; then
|
||||
{
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test ! -h "$dst" || {
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||||
echo "$me: rm -f $dst" &&
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rm -f "$dst"
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}
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} &&
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test -f "$dst" &&
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||||
cmp -s "$src" "$dst" || {
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echo "$me: cp -fp $src $dst" &&
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cp -fp "$src" "$dst"
|
||||
}
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||||
else
|
||||
# Leave any existing symlink alone, if it already points to the source,
|
||||
# so that broken build tools that care about symlink times
|
||||
# aren't confused into doing unnecessary builds. Conversely, if the
|
||||
# existing symlink's time stamp is older than the source, make it afresh,
|
||||
# so that broken tools aren't confused into skipping needed builds. See
|
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# <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00326.html>.
|
||||
test -h "$dst" &&
|
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src_ls=$(ls -diL "$src" 2>/dev/null) && set $src_ls && src_i=$1 &&
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dst_ls=$(ls -diL "$dst" 2>/dev/null) && set $dst_ls && dst_i=$1 &&
|
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test "$src_i" = "$dst_i" &&
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both_ls=$(ls -dt "$src" "$dst") &&
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test "X$both_ls" = "X$dst$nl$src" || {
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dot_dots=
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case $src in
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/*) ;;
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*)
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case /$dst/ in
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*//* | */../* | */./* | /*/*/*/*/*/)
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die "invalid symlink calculation: $src -> $dst";;
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/*/*/*/*/) dot_dots=../../../;;
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/*/*/*/) dot_dots=../../;;
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/*/*/) dot_dots=../;;
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||||
esac;;
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||||
esac
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echo "$me: ln -fs $dot_dots$src $dst" &&
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ln -fs "$dot_dots$src" "$dst"
|
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}
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||||
fi
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||||
}
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||||
}
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# Override the default configuration, if necessary.
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# Make sure that bootstrap.conf is sourced from the current directory
|
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# if we were invoked as "sh bootstrap".
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case "$0" in
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*/*) test -r "$0.conf" && . "$0.conf" ;;
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*) test -r "$0.conf" && . ./"$0.conf" ;;
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||||
esac
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# Extra files from gnulib, which override files from other sources.
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test -z "${gnulib_extra_files}" && \
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gnulib_extra_files="
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build-aux/install-sh
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build-aux/mdate-sh
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build-aux/texinfo.tex
|
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build-aux/depcomp
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||||
build-aux/config.guess
|
||||
build-aux/config.sub
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||||
doc/INSTALL
|
||||
"
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||||
|
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if test "$vc_ignore" = auto; then
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vc_ignore=
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||||
test -d .git && vc_ignore=.gitignore
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||||
test -d CVS && vc_ignore="$vc_ignore .cvsignore"
|
||||
fi
|
||||
|
||||
# Translate configuration into internal form.
|
||||
|
||||
# Parse options.
|
||||
|
||||
for option
|
||||
do
|
||||
case $option in
|
||||
--help)
|
||||
usage
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||||
exit;;
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--gnulib-srcdir=*)
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||||
GNULIB_SRCDIR=${option#--gnulib-srcdir=};;
|
||||
--skip-po)
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SKIP_PO=t;;
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--force)
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||||
checkout_only_file=;;
|
||||
--copy)
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copy=true;;
|
||||
--bootstrap-sync)
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bootstrap_sync=true;;
|
||||
--no-bootstrap-sync)
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||||
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; /^$/d' "$@"
|
||||
@@ -428,6 +354,137 @@ 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 \
|
||||
@@ -487,28 +544,30 @@ sort_ver() { # sort -V is not generally available
|
||||
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 '# 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'
|
||||
$app --version 2>&1 | sed -n "$get_version_sed"
|
||||
}
|
||||
|
||||
check_versions() {
|
||||
@@ -679,95 +738,101 @@ git_modules_config () {
|
||||
test -f .gitmodules && git config --file .gitmodules "$@"
|
||||
}
|
||||
|
||||
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=
|
||||
git clone -h 2>&1 | grep -- --depth > /dev/null && shallow='--depth 2'
|
||||
git clone $shallow git://git.sv.gnu.org/gnulib "$gnulib_path" ||
|
||||
cleanup_gnulib
|
||||
|
||||
trap - 1 2 13 15
|
||||
if $use_gnulib; then
|
||||
if $use_git; then
|
||||
gnulib_path=$(git_modules_config submodule.gnulib.path)
|
||||
test -z "$gnulib_path" && gnulib_path=gnulib
|
||||
fi
|
||||
GNULIB_SRCDIR=$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 $?
|
||||
|
||||
# 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'
|
||||
fi
|
||||
git clone $shallow ${GNULIB_URL:-$default_gnulib_url} "$gnulib_path" \
|
||||
|| cleanup_gnulib
|
||||
|
||||
trap - 1 2 13 15
|
||||
fi
|
||||
GNULIB_SRCDIR=$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
|
||||
;;
|
||||
esac
|
||||
|
||||
# $GNULIB_SRCDIR now points to the version of gnulib to use, and
|
||||
# we no longer need to use git or $gnulib_path below here.
|
||||
# $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
|
||||
}
|
||||
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 $?
|
||||
fi
|
||||
|
||||
gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
|
||||
<$gnulib_tool || exit $?
|
||||
|
||||
# Get translations.
|
||||
|
||||
download_po_files() {
|
||||
subdir=$1
|
||||
domain=$2
|
||||
echo "$me: getting translations into $subdir for $domain..."
|
||||
cmd=$(printf "$po_download_command_format" "$domain" "$subdir")
|
||||
eval "$cmd" && return
|
||||
# Fallback to HTTP.
|
||||
cmd=$(printf "$po_download_command_format2" "$subdir" "$domain")
|
||||
cmd=$(printf "$po_download_command_format" "$subdir" "$domain")
|
||||
eval "$cmd"
|
||||
}
|
||||
|
||||
@@ -896,36 +961,47 @@ fi
|
||||
|
||||
# Import from gnulib.
|
||||
|
||||
gnulib_tool_options="\
|
||||
--import\
|
||||
--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 $use_gnulib; then
|
||||
gnulib_tool_options="\
|
||||
--no-changelog\
|
||||
--aux-dir=$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
|
||||
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
|
||||
@@ -1018,9 +1094,9 @@ bootstrap_epilogue
|
||||
echo "$0: done. Now you can run './configure'."
|
||||
|
||||
# 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:
|
||||
|
||||
Reference in New Issue
Block a user