>From 51dacfb6d444a00fc31d56774a6ec88e6455ebc6 Mon Sep 17 00:00:00 2001
From: Paul Eggert
Date: Wed, 19 Sep 2018 08:23:45 -0700
Subject: [PATCH 2/2] maint: update bootstrap
* bootstrap: Copy from Gnulib.
---
bootstrap | 257 ++++++++++++++++++++++++++++++++----------------------
1 file changed, 151 insertions(+), 106 deletions(-)
diff --git a/bootstrap b/bootstrap
index 25920e9..fa9d7c9 100755
--- a/bootstrap
+++ b/bootstrap
@@ -1,6 +1,6 @@
#! /bin/sh
# Print a version string.
-scriptversion=2017-09-19.08; # UTC
+scriptversion=2018-07-25.07; # UTC
# Bootstrap this package from checked-out sources.
@@ -47,6 +47,8 @@ PERL="${PERL-perl}"
me=$0
+default_gnulib_url=git://git.sv.gnu.org/gnulib
+
usage() {
cat </dev/null; then
- echo "$0: getting gnulib files..."
- git submodule init -- "$gnulib_path" || exit $?
- git submodule update -- "$gnulib_path" || exit $?
+ 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 "$0: getting gnulib files..."
+ elif [ ! -d "$gnulib_path" ]; then
+ echo "$0: getting gnulib files..."
- trap cleanup_gnulib 1 2 13 15
+ 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
+ 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 $?
+ trap - 1 2 13 15
+ fi
+ GNULIB_SRCDIR=$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 $?
else
- # Older git can't clone into an empty directory.
- rmdir "$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 $?
+ # This fallback allows at least git 1.5.5.
+ if test -f "$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
- GNULIB_SRCDIR=$gnulib_path
+ ;;
+ esac
+
+ if test -d "$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
+ }
+ fi
-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
- }
+ gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
+ <$gnulib_tool || exit $?
fi
-gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
-<$gnulib_tool || exit $?
-
# Get translations.
download_po_files() {
@@ -898,32 +942,33 @@ 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"
@@ -1020,7 +1065,7 @@ 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: "UTC0"
--
2.17.1