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mpv/version.sh
diego 33bb00a680 LANG=C ensures month/day order and English language in the date string for
more reliable operation in diverse environments.  Tested on OpenBSD, NetBSD,
FreeBSD, Darwin 10.2 and Darwin 10.1.  Darwin 10.4 should work as well, 10.3
does not due to broken ls.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15537 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-05-21 14:44:10 +00:00

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#!/bin/sh
OS=`uname -s`
case "$OS" in
CYGWIN*|Linux)
last_cvs_update=`date -r CVS/Entries +%y%m%d-%H:%M 2>/dev/null`
;;
BSD/OS)
LS=`ls -lT CVS/Entries`
month=`echo $LS | awk -F" " '{print $6}'`
day=`echo $LS | awk -F" " '{print $7}'`
hms=`echo $LS | awk -F" " '{print $8}'`
hour=`echo $hms | awk -F":" '{print $1}'`
minute=`echo $hms | awk -F":" '{print $2}'`
year=`echo $LS | awk -F" " '{print $9}'`
last_cvs_update="${year}${month}${day}-${hour}:${minute}"
;;
Darwin|*BSD)
# BSD 'date -r' does not print modification time
# LANG=C sets month/day order and English language in the date string
LS=`LANG=C ls -lT CVS/Entries`
year=`echo $LS | cut -d' ' -f9 | cut -c 3-4`
month=`echo $LS | awk -F" " '{printf "%.2d", \
(index("JanFebMarAprMayJunJulAugSepOctNovDec",$6)+2)/3}'`
day=`echo $LS | cut -d' ' -f7`
hour=`echo $LS | cut -d' ' -f8 | cut -d: -f1`
minute=`echo $LS | cut -d' ' -f8 | cut -d: -f2`
last_cvs_update="${year}${month}${day}-${hour}:${minute}"
;;
*)
last_cvs_update=`date +%y%m%d-%H:%M`
;;
esac
extra=""
if test "$1" ; then
extra="-$1"
fi
echo "#define VERSION \"dev-CVS-${last_cvs_update}${extra}\"" >version.h