extract_utils: Generate deodexed apk/jar with consistent checksum
* zip stores timestamp for all included files. The timestamps of dex
files are different across different runs, result in inconsistent
checksum of output apk/jar.
* Workaround the issue by using fixed timestamp for dex files.
Change-Id: I21f3a7e32cdfdb07c5f5c140df2e797efd4a8005
diff --git a/build/tools/extract_utils.sh b/build/tools/extract_utils.sh
index 08ef3dd..47116b2 100644
--- a/build/tools/extract_utils.sh
+++ b/build/tools/extract_utils.sh
@@ -1590,6 +1590,7 @@
if [[ "$FULLY_DEODEXED" -ne "1" && "${VENDOR_REPO_FILE}" =~ .(apk|jar)$ ]]; then
oat2dex "${VENDOR_REPO_FILE}" "${SRC_FILE}" "$SRC"
if [ -f "$TMPDIR/classes.dex" ]; then
+ touch -t 200901010000 "$TMPDIR/classes"*
zip -gjq "${VENDOR_REPO_FILE}" "$TMPDIR/classes"*
rm "$TMPDIR/classes"*
printf ' (updated %s from odex files)\n' "${SRC_FILE}"