generate_gitinfo.sh

   1 #!/bin/sh
   2 # Copyright 2011 Brent Longborough
   3 # Please read gitinfo.pdf for licencing and other details
   4 # -----------------------------------------------------
   5 # Post-{commit,checkout,merge} hook for the gitinfo package
   6 #
   7 prefixes="."              # Default --- in the working copy root
   8 for pref in $prefixes
   9         do
  10         git log -1 --date=short \
  11         --pretty=format:"\usepackage[%
  12                 shash={%h},
  13                 lhash={%H},
  14                 authname={%an},
  15                 authemail={%ae},
  16                 authsdate={%ad},
  17                 authidate={%ai},
  18                 authudate={%at},
  19                 commname={%an},
  20                 commemail={%ae},
  21                 commsdate={%ad},
  22                 commidate={%ai},
  23                 commudate={%at},
  24                 refnames={%d}
  25         ]{gitsetinfo}" HEAD > $pref/.gitHeadInfo.gin
  26         done
  27 if [ ! -f gitHeadInfo.gin ]; then
  28   mv .gitHeadInfo.gin gitHeadInfo.gin
  29 else
  30   diff -q .gitHeadInfo.gin gitHeadInfo.gin
  31   if [ $? = 1 ]; then
  32     mv .gitHeadInfo.gin gitHeadInfo.gin
  33   else
  34     rm .gitHeadInfo.gin
  35   fi
  36 fi