Rework squisher to be more maintainer friendly
This commit is contained in:
Chris Cosby
Steve Kondik
parent
5bebc22a83
commit
972e003ea1
183
tools/squisher
183
tools/squisher
@ -14,108 +14,145 @@ else
|
||||
MD5=md5
|
||||
fi
|
||||
|
||||
OTAPACKAGE=$OUT/$TARGET_PRODUCT-ota-$TARGET_BUILD_VARIANT.$LOGNAME.zip
|
||||
if [ ! -f "$OTAPACKAGE" ]; then
|
||||
echo "$OTAPACKAGE doesn't exist!";
|
||||
exit 1
|
||||
if [ -z "$OUT" -o ! -d "$OUT" ]; then
|
||||
echo "ERROR: $0 only works with a full build environment. $OUT should exist."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
OTAPACKAGE=$OUT/$TARGET_PRODUCT-ota-$TARGET_BUILD_VARIANT.$LOGNAME.zip
|
||||
if [ ! -f "$OTAPACKAGE" ]; then
|
||||
echo "$OTAPACKAGE doesn't exist!";
|
||||
exit 1
|
||||
fi
|
||||
|
||||
XBIN=$OUT/system/xbin
|
||||
OPTICHARGER=$ANDROID_BUILD_TOP/vendor/cyanogen/tools/opticharger
|
||||
QUIET=-q
|
||||
DELETE_BINS="applypatch applypatch_static check_prereq recovery updater"
|
||||
if [ -z "$NO_SQUASHFS" -a `which mksquashfs` = "" ]; then
|
||||
NO_SQUASHFS=true
|
||||
else
|
||||
if mksquashfs -version | grep -q 'version 4'; then :; else
|
||||
echo "mksquashfs must be at least version 4 for this build"
|
||||
exit 1
|
||||
|
||||
|
||||
# Some products want a squashfs for xbin for space
|
||||
case "$TARGET_PRODUCT" in
|
||||
cyanogen_dream_sapphire) WANT_SQUASHFS=1 ;;
|
||||
*) WANT_SQUASHFS=0 ;;
|
||||
esac
|
||||
|
||||
if [ "$WANT_SQUASHFS" -eq 1 ]; then
|
||||
fatal=0
|
||||
MKSQUASHFS_VER_REQ=4
|
||||
if type mksquashfs >/dev/null 2>&1; then
|
||||
if mksquashfs -version | grep -q "version $MKSQUASHFS_VER_REQ"; then :; else
|
||||
echo
|
||||
echo "ERROR: mksquashfs must be at least version $MKSQUASHFS_VER_REQ for this build."
|
||||
fatal=1
|
||||
fi
|
||||
else
|
||||
echo
|
||||
echo "ERROR: $TARGET_PRODUCT requires mksquashfs."
|
||||
fatal=1
|
||||
fi
|
||||
|
||||
if [ "$fatal" -ne 0 ]; then
|
||||
echo
|
||||
echo " Unoptimized package is still available at"
|
||||
echo " $OTAPACKAGE"
|
||||
exit $fatal
|
||||
fi
|
||||
fi
|
||||
|
||||
WORK=/tmp/repack
|
||||
rm -rf $WORK
|
||||
mkdir -p $WORK
|
||||
REPACK=$OUT/repack.d
|
||||
SYSTEM=$REPACK/ota/system
|
||||
printf "Sanitizing environment..."
|
||||
rm -rf $REPACK
|
||||
mkdir -p $REPACK
|
||||
echo
|
||||
|
||||
if [ "$TARGET_PRODUCT" = "cyanogen_dream_sapphire" ]
|
||||
then
|
||||
# Create the xbin squashfs
|
||||
cp -a $XBIN $WORK/xbin/
|
||||
chmod -R 755 $WORK/xbin/*
|
||||
rm -f $WORK/xbin/su
|
||||
ln -s $WORK/bin/su $WORK/xbin/su
|
||||
mksquashfs $WORK/xbin/* $WORK/xbin.sqf -force-uid 1000 -force-gid 1000
|
||||
fi
|
||||
|
||||
# Unpack the otapackage and opticharge all apks
|
||||
mkdir $WORK/ota
|
||||
cd $WORK/ota
|
||||
mkdir $REPACK/ota
|
||||
(
|
||||
cd $REPACK/ota
|
||||
printf "Unpacking $OTAPACKAGE..."
|
||||
unzip $QUIET $OTAPACKAGE
|
||||
cd system/framework
|
||||
echo
|
||||
cd $REPACK/ota/system/framework
|
||||
$OPTICHARGER framework-res.apk
|
||||
cd ../app
|
||||
for i in *.apk; do
|
||||
$OPTICHARGER $i;
|
||||
done
|
||||
cd $REPACK/ota/system/app
|
||||
for i in *.apk; do $OPTICHARGER $i; done
|
||||
)
|
||||
|
||||
cd $WORK/ota/system
|
||||
|
||||
if [ "$TARGET_PRODUCT" = "cyanogen_dream_sapphire" ]
|
||||
then
|
||||
# Relocate su and put xbin.sqf where it belongs
|
||||
rm -f bin/su
|
||||
mv xbin/su bin/su
|
||||
rm -rf xbin/*
|
||||
mv $WORK/xbin.sqf xbin/
|
||||
if [ "$WANT_SQUASHFS" -eq 1 ]; then
|
||||
squash_opts="-force-uid 1000 -force-gid 1000 -no-progress -noappend -no-exports -no-recovery"
|
||||
|
||||
# Create the xbin squashfs
|
||||
cp -a $SYSTEM/xbin $REPACK/xbin/
|
||||
rm -f $REPACK/xbin/su
|
||||
chmod -R 555 $REPACK/xbin/*
|
||||
ln -s ../bin/su $REPACK/xbin/su
|
||||
|
||||
# Relocate su and put xbin.sqf where it belongs
|
||||
rm -f $SYSTEM/bin/su
|
||||
mv $SYSTEM/xbin/su $SYSTEM/bin/su
|
||||
rm -rf $SYSTEM/xbin/*
|
||||
mksquashfs $REPACK/xbin/* $SYSTEM/xbin/xbin.sqf $squash_opts
|
||||
chmod 444 $SYSTEM/xbin/xbin.sqf
|
||||
|
||||
# Remove xbin stuff and fix up updater-script
|
||||
sed -i -e's,system/xbin/su,system/bin/su,g' -e'/xbin/d' $REPACK/ota/META-INF/com/google/android/updater-script
|
||||
fi
|
||||
|
||||
|
||||
# Fix build.prop
|
||||
sed -n -e '/ro\.kernel\.android\.checkjni/d' \
|
||||
-e '/ro\.build\.type/s/eng/user/' \
|
||||
-e 'p' \
|
||||
build.prop > build.prop.new
|
||||
mv build.prop.new build.prop
|
||||
sed -i \
|
||||
-e '/ro\.kernel\.android\.checkjni/d' \
|
||||
-e '/ro\.build\.type/s/eng/user/' \
|
||||
$SYSTEM/build.prop
|
||||
|
||||
|
||||
# Delete unnecessary binaries
|
||||
for i in $DELETE_BINS; do
|
||||
rm -f bin/$i
|
||||
done
|
||||
( cd $SYSTEM/bin; echo $DELETE_BINS | xargs rm -f; )
|
||||
|
||||
# Delete leftover wireless driver
|
||||
rm -rf lib/modules/*/kernel/drivers/net
|
||||
|
||||
# Strip modules
|
||||
find lib/modules -name "*.ko" -exec arm-eabi-strip --strip-unneeded {} \;
|
||||
|
||||
# Find the CM version
|
||||
MODVERSION=`sed -ne '/ro\.modversion/s/^.*CyanogenMod-//p' build.prop`
|
||||
rm -rf $SYSTEM/lib/modules/*/kernel/drivers/net
|
||||
|
||||
# No need for recovery
|
||||
cd $WORK/ota
|
||||
rm -rf recovery
|
||||
rm -rf $REPACK/ota/recovery
|
||||
|
||||
# Remove xbin stuff and fix up updater-script
|
||||
if [ "$TARGET_PRODUCT" = "cyanogen_dream_sapphire" ]
|
||||
then
|
||||
sed -e "s/system\/xbin\/su/system\/bin\/su/g" META-INF/com/google/android/updater-script | grep -v xbin > updater-script.new
|
||||
mv updater-script.new META-INF/com/google/android/updater-script
|
||||
# Strip modules
|
||||
find $SYSTEM/lib/modules -name "*.ko" -print0 | xargs -0 arm-eabi-strip --strip-unneeded
|
||||
|
||||
# Determine what to name the new signed package
|
||||
if [ -z "$CYANOGEN_NIGHTLY" ]; then
|
||||
OUTFILE=$OUT/update-squished.zip
|
||||
else
|
||||
MODVERSION=`sed -n -e'/ro\.modversion/s/^.*CyanogenMod-//p' $SYSTEM/build.prop`
|
||||
: ${MODVERSION:=nightly}
|
||||
OUTFILE=$OUT/update-cm-$MODVERSION-signed.zip
|
||||
fi
|
||||
|
||||
# Pack it up and sign
|
||||
zip $QUIET -r update.zip .
|
||||
echo "Signing package.."
|
||||
printf "Zipping package..."
|
||||
( cd $REPACK/ota; zip $QUIET -r $REPACK/update.zip . )
|
||||
echo
|
||||
printf "Signing package..."
|
||||
SECURITYDIR=$ANDROID_BUILD_TOP/build/target/product/security
|
||||
java -Xmx2048m -jar $ANDROID_BUILD_TOP/out/host/$OUT_TARGET_HOST/framework/signapk.jar -w $SECURITYDIR/testkey.x509.pem $SECURITYDIR/testkey.pk8 update.zip update_signed.zip
|
||||
java -Xmx2048m \
|
||||
-jar $ANDROID_BUILD_TOP/out/host/$OUT_TARGET_HOST/framework/signapk.jar \
|
||||
-w $SECURITYDIR/testkey.x509.pem $SECURITYDIR/testkey.pk8 \
|
||||
$REPACK/update.zip $OUTFILE
|
||||
echo
|
||||
printf "Cleaning up..."
|
||||
rm -rf $REPACK
|
||||
echo
|
||||
|
||||
if [ "$CYANOGEN_NIGHTLY" != "" ]
|
||||
then
|
||||
OUTFILE=$OUT/update-squished.zip
|
||||
else
|
||||
OUTFILE=$OUT/update-cm-$MODVERSION-signed.zip
|
||||
fi
|
||||
mv update_signed.zip $OUTFILE
|
||||
$MD5 $OUTFILE > $OUTFILE.md5sum
|
||||
echo "Package complete: $OUT/update-cm-$MODVERSION-signed.zip";
|
||||
cat $OUTFILE.md5sum
|
||||
(
|
||||
img=`basename $OUTFILE`
|
||||
cd `dirname $OUTFILE`
|
||||
$MD5 $img >$img.md5sum
|
||||
echo
|
||||
echo "Package complete: $OUTFILE"
|
||||
cat $img.md5sum
|
||||
echo
|
||||
)
|
||||
|
||||
exit 0
|
||||
|
||||
Loading…
Reference in New Issue
Block a user