squisher

#!/bin/bash
#
# Squish a CM otapackage for distribution
# cyanogen

. $ANDROID_BUILD_TOP/pngtools/colors

OUT_TARGET_HOST=`uname -s`
if [ x"$OUT_TARGET_HOST" = x"Linux" ]
then
   OUT_TARGET_HOST=linux-x86
   XARGS="xargs --max-args=1 --max-procs `grep 'processor' /proc/cpuinfo|wc -l`"
elif [ x"$OUT_TARGET_HOST" = x"Darwin" ]
then
   OUT_TARGET_HOST=darwin-x86
   XARGS="xargs -n 1 -P `sysctl hw.ncpu | awk '{print $2}'`"
else
   echo -e ${CL_RED}"ERROR: unknown/unsupported host OS!"${CL_RST}
   exit 1
fi

if [ -z "$OUT" -o ! -d "$OUT" ]; then
	echo -e ${CL_RED}"ERROR: $0 only works with a full build environment. $OUT should exist."${CL_RST}
	exit 1
fi

OPTICHARGER=$ANDROID_BUILD_TOP/pngtools/opticharger
QUIET=-q
DELETE_BINS="applypatch applypatch_static check_prereq recovery updater"

# Optimize PNG resources in APKs
( cd $OUT/system; find framework/ app/ priv-app/ -name \*.apk -print | $XARGS $OPTICHARGER; )

exit 0