diff options
author | Mohamad Ayyash <mkayyash@google.com> | 2015-06-24 22:52:11 +0000 |
---|---|---|
committer | Android Git Automerger <android-git-automerger@android.com> | 2015-06-24 22:52:11 +0000 |
commit | 61cde7e4843af7590e5ea06a80d67ca5a6dfc616 (patch) | |
tree | b043f4c395db916a59ffd000f793f37ed62c5b94 | |
parent | ee3d4d49ddcd8cd100c150091ffa85ae25e756fb (diff) | |
parent | eefe2f9eb99eac4d2e2195a42a146f899516e874 (diff) | |
download | android_system_extras-61cde7e4843af7590e5ea06a80d67ca5a6dfc616.tar.gz android_system_extras-61cde7e4843af7590e5ea06a80d67ca5a6dfc616.tar.bz2 android_system_extras-61cde7e4843af7590e5ea06a80d67ca5a6dfc616.zip |
am eefe2f9e: mksquashfsimge.sh: Support creating a sparse image
* commit 'eefe2f9eb99eac4d2e2195a42a146f899516e874':
mksquashfsimge.sh: Support creating a sparse image
-rwxr-xr-x | squashfs_utils/mksquashfsimage.sh | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/squashfs_utils/mksquashfsimage.sh b/squashfs_utils/mksquashfsimage.sh index 06860926..58333fe7 100755 --- a/squashfs_utils/mksquashfsimage.sh +++ b/squashfs_utils/mksquashfsimage.sh @@ -5,7 +5,7 @@ function usage() { cat<<EOT Usage: -${0##*/} SRC_DIR OUTPUT_FILE [-m MOUNT_POINT] [-c FILE_CONTEXTS] [-b BLOCK_SIZE] [-z COMPRESSOR] [-zo COMPRESSOR_OPT] +${0##*/} SRC_DIR OUTPUT_FILE [-s] [-m MOUNT_POINT] [-c FILE_CONTEXTS] [-b BLOCK_SIZE] [-z COMPRESSOR] [-zo COMPRESSOR_OPT] EOT } @@ -24,6 +24,12 @@ fi OUTPUT_FILE=$2 shift; shift +SPARSE=false +if [[ "$1" == "-s" ]]; then + SPARSE=true + shift; +fi + MOUNT_POINT= if [[ "$1" == "-m" ]]; then MOUNT_POINT=$2 @@ -69,6 +75,17 @@ fi MAKE_SQUASHFS_CMD="mksquashfs $SRC_DIR $OUTPUT_FILE -no-progress -comp $COMPRESSOR $COMPRESSOR_OPT -no-exports -noappend -no-recovery -android-fs-config $OPT" echo $MAKE_SQUASHFS_CMD $MAKE_SQUASHFS_CMD + if [ $? -ne 0 ]; then exit 4 fi + +SPARSE_SUFFIX=".sparse" +if [ "$SPARSE" = true ]; then + img2simg $OUTPUT_FILE $OUTPUT_FILE$SPARSE_SUFFIX + if [ $? -ne 0 ]; then + exit 4 + fi + mv $OUTPUT_FILE$SPARSE_SUFFIX $OUTPUT_FILE +fi + |