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[src/trunk]: src/external/public-domain/tz Copy src/share/zoneinfo/tzdata2net...
details: https://anonhg.NetBSD.org/src/rev/0280da038e7a
branches: trunk
changeset: 331310:0280da038e7a
user: apb <apb%NetBSD.org@localhost>
date: Fri Aug 08 09:08:19 2014 +0000
description:
Copy src/share/zoneinfo/tzdata2netbsd (revision 1.5) to
src/external/public-domain/tz/tzdata2netbsd.
This is a verbatim copy, as part of moving the zoneinfo sources in the
NetBSD tree. It will need to be edited before it works.
diffstat:
external/public-domain/tz/tzdata2netbsd | 336 ++++++++++++++++++++++++++++++++
1 files changed, 336 insertions(+), 0 deletions(-)
diffs (truncated from 340 to 300 lines):
diff -r b64715395a0b -r 0280da038e7a external/public-domain/tz/tzdata2netbsd
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/external/public-domain/tz/tzdata2netbsd Fri Aug 08 09:08:19 2014 +0000
@@ -0,0 +1,336 @@
+# $NetBSD: tzdata2netbsd,v 1.1 2014/08/08 09:08:19 apb Exp $
+
+# For use by NetBSD developers when updating to new versions of tzdata.
+#
+# 0. Be in an up-to-date checkout of src/share/zoneinfo from NetBSD-current.
+# 1. Edit OLDVER and NEWVER below.
+# 3. Run this script. You will be prompted for confirmation before
+# anything major (such as a cvs operation).
+# 4. If something fails, abort the script and fix it.
+# 5. Re-run this script until you are happy. It's designed to
+# be re-run over and over, and later runs will try not to
+# redo non-trivial work done by earlier runs.
+#
+
+OLDVER=2014e
+NEWVER=2014f
+
+# Uppercase variants of OLDVER and NEWVER
+OLDVER_UC="$( echo "${OLDVER}" | tr '[a-z]' '[A-Z]' )"
+NEWVER_UC="$( echo "${NEWVER}" | tr '[a-z]' '[A-Z]' )"
+
+# Tags for use with version control systems
+CVSOLDTAG="TZDATA${OLDVER_UC}"
+CVSNEWTAG="TZDATA${NEWVER_UC}"
+CVSBRANCHTAG="TZDATA"
+GITHUBTAG="${NEWVER}"
+
+# URLs for fetching distribution files, etc.
+DISTURL="ftp://ftp.iana.org/tz/releases/tzdata${NEWVER}.tar.gz";
+SIGURL="${DISTURL}.asc"
+NEWSURL="https://github.com/eggert/tz/raw/${GITHUBTAG}/NEWS";
+
+# Directories
+REPODIR="src/share/zoneinfo" # relative to the NetSBD CVS repository
+WORKDIR="$(pwd)/update-work/${NEWVER}"
+EXTRACTDIR="${WORKDIR}/extract"
+
+# Files in the work directory
+DISTFILE="${WORKDIR}/${DISTURL##*/}"
+SIGFILE="${DISTFILE}.sig"
+NEWSFILE="${WORKDIR}/NEWS"
+NEWSTRIMFILE="${WORKDIR}/NEWS.trimmed"
+IMPORTMSGFILE="${WORKDIR}/import.msg"
+MERGSMSGFILE="${WORKDIR}/merge.msg"
+PGPVERIFYLOG="${WORKDIR}/pgpverify.log"
+
+DOIT()
+{
+ local really_do_it=false
+ local reply
+
+ echo "ABOUT TO DO:" "$(shell_quote "$@")"
+ read -p "Really do it? [yes/no/quit] " reply
+ case "${reply}" in
+ [yY]*) really_do_it=true ;;
+ [nN]*) really_do_it=false ;;
+ [qQ]*)
+ echo "Aborting"
+ return 1
+ ;;
+ esac
+ if $really_do_it; then
+ echo "REALLY DOING IT NOW..."
+ "$@"
+ else
+ echo "NOT REALLY DOING THE ABOVE COMMAND"
+ fi
+}
+
+# Quote args to make them safe in the shell.
+# Usage: quotedlist="$(shell_quote args...)"
+#
+# After building up a quoted list, use it by evaling it inside
+# double quotes, like this:
+# eval "set -- $quotedlist"
+# or like this:
+# eval "\$command $quotedlist \$filename"
+#
+shell_quote()
+{(
+ local result=''
+ local arg qarg
+ LC_COLLATE=C ; export LC_COLLATE # so [a-zA-Z0-9] works in ASCII
+ for arg in "$@" ; do
+ case "${arg}" in
+ '')
+ qarg="''"
+ ;;
+ *[!-./a-zA-Z0-9]*)
+ # Convert each embedded ' to '\'',
+ # then insert ' at the beginning of the first line,
+ # and append ' at the end of the last line.
+ # Finally, elide unnecessary '' pairs at the
+ # beginning and end of the result and as part of
+ # '\'''\'' sequences that result from multiple
+ # adjacent quotes in he input.
+ qarg="$(printf "%s\n" "$arg" | \
+ ${SED:-sed} -e "s/'/'\\\\''/g" \
+ -e "1s/^/'/" -e "\$s/\$/'/" \
+ -e "1s/^''//" -e "\$s/''\$//" \
+ -e "s/'''/'/g"
+ )"
+ ;;
+ *)
+ # Arg is not the empty string, and does not contain
+ # any unsafe characters. Leave it unchanged for
+ # readability.
+ qarg="${arg}"
+ ;;
+ esac
+ result="${result}${result:+ }${qarg}"
+ done
+ printf "%s\n" "$result"
+)}
+
+findcvsroot()
+{
+ [ -n "${CVSROOT}" ] && return 0
+ CVSROOT="$( cat ./CVS/Root )"
+ [ -n "${CVSROOT}" ] && return 0
+ echo >&2 "Failed to set CVSROOT value"
+ return 1
+}
+
+mkworkdir()
+{
+ mkdir -p "${WORKDIR}"
+}
+
+fetch()
+{
+ [ -f "${DISTFILE}" ] || ftp -o "${DISTFILE}" "${DISTURL}"
+ [ -f "${SIGFILE}" ] || ftp -o "${SIGFILE}" "${SIGURL}"
+ [ -f "${NEWSFILE}" ] || ftp -o "${NEWSFILE}" "${NEWSURL}"
+}
+
+checksig()
+{
+ { gpg --verify "${SIGFILE}" "${DISTFILE}"
+ echo gpg exit status $?
+ } 2>&1 | tee "${PGPVERIFYLOG}"
+
+ # The output should contain lines that match all the following regexps
+ #
+ while read line; do
+ if ! grep -q -e "^${line}\$" "${PGPVERIFYLOG}"; then
+ echo >&2 "Failed to verify signature: ${line}"
+ return 1
+ fi
+ done <<'EOF'
+gpg: Signature made .* using RSA key ID 62AA7E34
+gpg: Good signature from "Paul Eggert <eggert%cs.ucla.edu@localhost>"
+Primary key fingerprint: 7E37 92A9 D8AC F7D6 33BC 1588 ED97 E90E 62AA 7E34
+gpg exit status 0
+EOF
+}
+
+extract()
+{
+ [ -f "${EXTRACTDIR}/zone.tab" ] && return
+ mkdir -p "${EXTRACTDIR}"
+ tar -z -xf "${DISTFILE}" -C "${EXTRACTDIR}"
+}
+
+# Find the relevant part of the NEWS file for all releases between
+# OLDVER and NEWVER, and save them to NEWSTRIMFILE.
+#
+trimnews()
+{
+ [ -s "${NEWSTRIMFILE}" ] && return
+ awk -v oldver="${OLDVER}" -v newver="${NEWVER}" \
+ '
+ BEGIN {inrange = 0}
+ /^Release [0-9]+[a-z]+ - .*/ {
+ # "Release <version> - <date>"
+ inrange = ($2 > oldver && $2 <= newver)
+ }
+ // { if (inrange) print; }
+ ' \
+ <"${NEWSFILE}" >"${NEWSTRIMFILE}"
+}
+
+# Create IMPORTMSGFILE from NEWSTRIMFILE, by ignoring some sections,
+# keeping only the first sentence from paragraphs in other sections,
+# and changing the format.
+#
+# The result should be edited by hand before performing a cvs commit.
+# A message to that effect is inserted at the beginning of the file.
+#
+mkimportmsg()
+{
+ [ -s "${IMPORTMSGFILE}" ] && return
+ { cat <<EOF
+EDIT ME: Edit this file and then delete the lines marked "EDIT ME".
+EDIT ME: This file will be used as a log message for the "cvs commit" that
+EDIT ME: imports tzdata${NEWVER}. The initial contents of this file were
+EDIT ME: generated from ${NEWSFILE}.
+EDIT ME:
+EOF
+ awk -v oldver="${OLDVER}" -v newver="${NEWVER}" \
+ -v disturl="${DISTURL}" \
+ '
+ BEGIN {
+ bullet = " * ";
+ indent = " ";
+ blankline = 0;
+ goodsection = 0;
+ havesentence = 0;
+ print "Import tzdata"newver" from "disturl;
+ }
+ /^Release/ {
+ # "Release <version> - <date>"
+ ver = $2;
+ date = gensub(".* - ", "", 1, $0);
+ print "";
+ print "Summary of changes in tzdata"ver \
+ " ("date"):";
+ }
+ /^$/ { blankline = 1; havesentence = 0; }
+ /^ Changes affecting/ { goodsection = 0; }
+ /^ Changes affecting.*time/ { goodsection = 1; }
+ /^ Changes affecting.*data format/ { goodsection = 1; }
+ /^ Changes affecting.*documentation/ || \
+ /^ Changes affecting.*commentary/ {
+ t = gensub("^ *", "", 1, $0);
+ t = gensub("\\.*$", ".", 1, t);
+ print bullet t;
+ goodsection = 0;
+ }
+ /^ .*/ && goodsection {
+ # In a paragraph in a "good" section.
+ # Ignore leading spaces, and ignore anything
+ # after the first sentence.
+ # First line of paragraph gets a bullet.
+ t = gensub("^ *", "", 1, $0);
+ t = gensub("\\. .*", ".", 1, t);
+ if (blankline) print bullet t;
+ else if (! havesentence) print indent t;
+ havesentence = (havesentence || (t ~ "\\.$"));
+ }
+ /./ { blankline = 0; }
+ ' \
+ <"${NEWSTRIMFILE}"
+ } >"${IMPORTMSGFILE}"
+}
+
+editimportmsg()
+{
+ if [ -s "${IMPORTMSGFILE}" ] \
+ && ! grep -q '^EDIT' "${IMPORTMSGFILE}"
+ then
+ return 0 # file has already been edited
+ fi
+ # Pass both IMPORTMSGFILE and NEWSFILE to the editor, so that the
+ # user can easily consult NEWSFILE while editing IMPORTMSGFILE.
+ vi "${IMPORTMSGFILE}" "${NEWSFILE}"
+}
+
+cvsimport()
+{
+ if ! [ -s "${IMPORTMSGFILE}" ] \
+ || grep -q '^EDIT' "${IMPORTMSGFILE}"
+ then
+ cat >&2 <<EOF
+The message file ${IMPORTMSGFILE}
+has not been properly edited.
+Not performing cvs import.
+EOF
+ return 1
+ fi
+ ( cd "${EXTRACTDIR}" &&
+ DOIT cvs -d "${CVSROOT}" import -m "$(cat "${IMPORTMSGFILE}")" \
+ "${REPODIR}" "${CVSBRANCHTAG}" "${CVSNEWTAG}"
+ )
+}
+
+cvsmerge()
+{
+ DOIT cvs -d "${CVSROOT}" update -j"${CVSOLDTAG}" -j"${CVSNEWTAG}"
+}
+
+resolveconflicts()
+{
+ cat <<EOF
+Resolve conflicts resulting from the cvs merge.
+exit 0 when done. exit 1 to abort.
+EOF
+ nl='
+'
+ PS1="[inside ${0##*/}]${nl}${PS1}" sh -i
+}
+
+cvscommitmerge()
+{
+ if grep -l '^[<=>][<=>][<=>]' *
+ then
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