time: switch to using (uncompressed) zoneinfo zip file
Removal of old zoneinfo files is a separate CL due to its size.
R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/5676100
diff --git a/lib/time/update.bash b/lib/time/update.bash
index 30ca2c7..ef7fdc7 100755
--- a/lib/time/update.bash
+++ b/lib/time/update.bash
@@ -11,9 +11,10 @@
DATA=2011n
set -e
-rm -rf zoneinfo work
-mkdir zoneinfo work
+rm -rf work
+mkdir work
cd work
+mkdir zoneinfo
curl -O http://www.iana.org/time-zones/repository/releases/tzcode$CODE.tar.gz
curl -O http://www.iana.org/time-zones/repository/releases/tzdata$DATA.tar.gz
tar xzf tzcode$CODE.tar.gz
@@ -23,23 +24,27 @@
# We don't need those until 2037.
perl -p -i -e 's/pass <= 2/pass <= 1/' zic.c
-make CFLAGS=-DSTD_INSPIRED AWK=awk TZDIR=../zoneinfo posix_only
+make CFLAGS=-DSTD_INSPIRED AWK=awk TZDIR=zoneinfo posix_only
# America/Los_Angeles should not be bigger than 1100 bytes.
# If it is, we probably failed to disable the 64-bit output, which
# triples the size of the files.
-size=$(ls -l ../zoneinfo/America/Los_Angeles | awk '{print $5}')
+size=$(ls -l zoneinfo/America/Los_Angeles | awk '{print $5}')
if [ $size -gt 1200 ]; then
echo 'zone file too large; 64-bit edit failed?' >&2
exit 2
fi
-cd ..
-hg addremove zoneinfo
+cd zoneinfo
+rm -f ../../zoneinfo.zip
+zip -0 -r ../../zoneinfo.zip *
+cd ../..
+
echo
if [ "$1" == "-work" ]; then
echo Left workspace behind in work/.
else
rm -rf work
fi
-echo New time zone files in zoneinfo/.
+echo New time zone files in zoneinfo.zip.
+
