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maint: update to latest gnulib
The changelog is quite long because we haven't updated gnulib in a while. Anyway, among the new changes you'll find GCC 8 support, faster build time, mingw fixes and many others. Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
parent
8d2a9f0994
commit
b81d568c07
2
.gnulib
2
.gnulib
@ -1 +1 @@
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Subproject commit d6397dde2e127e246e3eeb5254a21f42cac783c8
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Subproject commit 5b78831df03b49408676227604cf16f90dee07ac
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266
bootstrap
266
bootstrap
@ -1,6 +1,6 @@
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#! /bin/sh
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# Print a version string.
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scriptversion=2018-03-07.03; # UTC
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scriptversion=2018-07-01.02; # UTC
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# Bootstrap this package from checked-out sources.
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@ -47,6 +47,8 @@ PERL="${PERL-perl}"
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me=$0
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default_gnulib_url=git://git.sv.gnu.org/gnulib
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usage() {
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cat <<EOF
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Usage: $me [OPTION]...
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@ -76,6 +78,37 @@ 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 $me.conf.
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Running without arguments will suffice in most cases.
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EOF
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}
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@ -109,9 +142,6 @@ die() { warn_ "$@"; exit 1; }
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# Configuration.
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# Name of the Makefile.am
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gnulib_mk=gnulib.mk
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# List of gnulib modules needed.
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gnulib_modules=
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@ -170,7 +200,15 @@ 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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@ -264,24 +302,18 @@ case "$0" in
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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
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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"
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fi
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if test x"$gnulib_modules$gnulib_files$gnulib_extra_files" = x; then
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use_gnulib=false
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else
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use_gnulib=true
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fi
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# Translate configuration into internal form.
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# Parse options.
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@ -612,85 +644,94 @@ git_modules_config () {
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test -f .gitmodules && git config --file .gitmodules "$@"
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}
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if $use_git; then
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gnulib_path=$(git_modules_config submodule.gnulib.path)
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test -z "$gnulib_path" && gnulib_path=gnulib
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fi
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# Get gnulib files. Populate $GNULIB_SRCDIR, possibly updating a
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# submodule, for use in the rest of the script.
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case ${GNULIB_SRCDIR--} in
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-)
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# Note that $use_git is necessarily true in this case.
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if git_modules_config submodule.gnulib.url >/dev/null; then
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echo "$0: getting gnulib files..."
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git submodule init -- "$gnulib_path" || exit $?
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git submodule update -- "$gnulib_path" || exit $?
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elif [ ! -d "$gnulib_path" ]; then
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echo "$0: getting gnulib files..."
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trap cleanup_gnulib 1 2 13 15
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shallow=
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git clone -h 2>&1 | grep -- --depth > /dev/null && shallow='--depth 2'
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git clone $shallow git://git.sv.gnu.org/gnulib "$gnulib_path" ||
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cleanup_gnulib
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trap - 1 2 13 15
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if $use_gnulib; then
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if $use_git; then
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gnulib_path=$(git_modules_config submodule.gnulib.path)
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test -z "$gnulib_path" && gnulib_path=gnulib
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fi
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GNULIB_SRCDIR=$gnulib_path
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;;
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*)
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# Use GNULIB_SRCDIR directly or as a reference.
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if $use_git && test -d "$GNULIB_SRCDIR"/.git && \
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git_modules_config submodule.gnulib.url >/dev/null; then
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echo "$0: getting gnulib files..."
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if git submodule -h|grep -- --reference > /dev/null; then
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# Prefer the one-liner available in git 1.6.4 or newer.
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git submodule update --init --reference "$GNULIB_SRCDIR" \
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"$gnulib_path" || exit $?
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else
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# This fallback allows at least git 1.5.5.
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if test -f "$gnulib_path"/gnulib-tool; then
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# Since file already exists, assume submodule init already complete.
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git submodule update -- "$gnulib_path" || exit $?
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else
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# Older git can't clone into an empty directory.
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rmdir "$gnulib_path" 2>/dev/null
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git clone --reference "$GNULIB_SRCDIR" \
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"$(git_modules_config submodule.gnulib.url)" "$gnulib_path" \
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&& git submodule init -- "$gnulib_path" \
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&& git submodule update -- "$gnulib_path" \
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|| exit $?
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# Get gnulib files. Populate $GNULIB_SRCDIR, possibly updating a
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# submodule, for use in the rest of the script.
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case ${GNULIB_SRCDIR--} in
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-)
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# Note that $use_git is necessarily true in this case.
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if git_modules_config submodule.gnulib.url >/dev/null; then
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echo "$0: getting gnulib files..."
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git submodule init -- "$gnulib_path" || exit $?
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git submodule update -- "$gnulib_path" || exit $?
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elif [ ! -d "$gnulib_path" ]; then
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echo "$0: getting gnulib files..."
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trap cleanup_gnulib 1 2 13 15
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shallow=
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if test -z "$GNULIB_REVISION"; then
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git clone -h 2>&1 | grep -- --depth > /dev/null && shallow='--depth 2'
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fi
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git clone $shallow ${GNULIB_URL:-$default_gnulib_url} "$gnulib_path" \
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|| cleanup_gnulib
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trap - 1 2 13 15
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fi
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GNULIB_SRCDIR=$gnulib_path
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;;
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*)
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# Use GNULIB_SRCDIR directly or as a reference.
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if $use_git && test -d "$GNULIB_SRCDIR"/.git && \
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git_modules_config submodule.gnulib.url >/dev/null; then
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echo "$0: getting gnulib files..."
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if git submodule -h|grep -- --reference > /dev/null; then
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# Prefer the one-liner available in git 1.6.4 or newer.
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git submodule update --init --reference "$GNULIB_SRCDIR" \
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"$gnulib_path" || exit $?
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else
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# This fallback allows at least git 1.5.5.
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if test -f "$gnulib_path"/gnulib-tool; then
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# Since file already exists, assume submodule init already complete.
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git submodule update -- "$gnulib_path" || exit $?
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else
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# Older git can't clone into an empty directory.
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rmdir "$gnulib_path" 2>/dev/null
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git clone --reference "$GNULIB_SRCDIR" \
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"$(git_modules_config submodule.gnulib.url)" "$gnulib_path" \
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&& git submodule init -- "$gnulib_path" \
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&& git submodule update -- "$gnulib_path" \
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|| exit $?
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fi
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fi
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GNULIB_SRCDIR=$gnulib_path
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fi
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;;
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esac
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if test -d "$GNULIB_SRCDIR"/.git && test -n "$GNULIB_REVISION" \
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&& ! git_modules_config submodule.gnulib.url >/dev/null; then
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(cd "$GNULIB_SRCDIR" && git checkout "$GNULIB_REVISION") || cleanup_gnulib
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fi
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;;
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esac
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# $GNULIB_SRCDIR now points to the version of gnulib to use, and
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# we no longer need to use git or $gnulib_path below here.
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# $GNULIB_SRCDIR now points to the version of gnulib to use, and
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# we no longer need to use git or $gnulib_path below here.
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if $bootstrap_sync; then
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cmp -s "$0" "$GNULIB_SRCDIR/build-aux/bootstrap" || {
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echo "$0: updating bootstrap and restarting..."
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case $(sh -c 'echo "$1"' -- a) in
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a) ignored=--;;
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*) ignored=ignored;;
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esac
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exec sh -c \
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'cp "$1" "$2" && shift && exec "${CONFIG_SHELL-/bin/sh}" "$@"' \
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$ignored "$GNULIB_SRCDIR/build-aux/bootstrap" \
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"$0" "$@" --no-bootstrap-sync
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}
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if $bootstrap_sync; then
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cmp -s "$0" "$GNULIB_SRCDIR/build-aux/bootstrap" || {
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echo "$0: updating bootstrap and restarting..."
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case $(sh -c 'echo "$1"' -- a) in
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a) ignored=--;;
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*) ignored=ignored;;
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esac
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exec sh -c \
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'cp "$1" "$2" && shift && exec "${CONFIG_SHELL-/bin/sh}" "$@"' \
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$ignored "$GNULIB_SRCDIR/build-aux/bootstrap" \
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"$0" "$@" --no-bootstrap-sync
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}
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fi
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gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
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<$gnulib_tool || exit $?
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fi
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gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
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<$gnulib_tool || exit $?
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# Get translations.
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download_po_files() {
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@ -898,32 +939,33 @@ fi
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# Import from gnulib.
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gnulib_tool_options="\
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--import\
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--no-changelog\
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--aux-dir $build_aux\
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--doc-base $doc_base\
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--lib $gnulib_name\
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--m4-base $m4_base/\
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--source-base $source_base/\
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--tests-base $tests_base\
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--local-dir $local_gl_dir\
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$gnulib_tool_option_extras\
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"
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if test $use_libtool = 1; then
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case "$gnulib_tool_options " in
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*' --libtool '*) ;;
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*) gnulib_tool_options="$gnulib_tool_options --libtool" ;;
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esac
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fi
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echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
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$gnulib_tool $gnulib_tool_options --import $gnulib_modules \
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|| die "gnulib-tool failed"
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if $use_gnulib; then
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gnulib_tool_options="\
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--no-changelog\
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--aux-dir=$build_aux\
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--doc-base=$doc_base\
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--lib=$gnulib_name\
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--m4-base=$m4_base/\
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--source-base=$source_base/\
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--tests-base=$tests_base\
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--local-dir=$local_gl_dir\
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$gnulib_tool_option_extras\
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"
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if test $use_libtool = 1; then
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case "$gnulib_tool_options " in
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*' --libtool '*) ;;
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*) gnulib_tool_options="$gnulib_tool_options --libtool" ;;
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esac
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fi
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echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
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$gnulib_tool $gnulib_tool_options --import $gnulib_modules \
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|| die "gnulib-tool failed"
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for file in $gnulib_files; do
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symlink_to_dir "$GNULIB_SRCDIR" $file \
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|| die "failed to symlink $file"
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done
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for file in $gnulib_files; do
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symlink_to_dir "$GNULIB_SRCDIR" $file \
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|| die "failed to symlink $file"
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done
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fi
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bootstrap_post_import_hook \
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|| die "bootstrap_post_import_hook failed"
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