Merge \\"Also turn down the logging for dex2oat on the boot image\\" am: ee199c49d0
am: c64a361d59
Change-Id: I4d0164fbbd74bd1e462999cebbfaaaf1e8383255
diff --git a/core/Makefile b/core/Makefile
index cf5018f..65d087b 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -823,6 +823,7 @@
$(if $(BOARD_HAS_EXT4_RESERVED_BLOCKS),$(hide) echo "has_ext4_reserved_blocks=$(BOARD_HAS_EXT4_RESERVED_BLOCKS)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "system_squashfs_compressor=$(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "system_squashfs_compressor_opt=$(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
+$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "system_squashfs_disable_4k_align=$(BOARD_SYSTEMIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH),$(hide) echo "system_base_fs_file=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH)" >> $(1))
$(if $(BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "userdata_fs_type=$(BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_USERDATAIMAGE_PARTITION_SIZE),$(hide) echo "userdata_size=$(BOARD_USERDATAIMAGE_PARTITION_SIZE)" >> $(1))
@@ -833,6 +834,7 @@
$(if $(BOARD_VENDORIMAGE_JOURNAL_SIZE),$(hide) echo "vendor_journal_size=$(BOARD_VENDORIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "vendor_squashfs_compressor=$(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "vendor_squashfs_compressor_opt=$(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
+$(if $(BOARD_VENDORIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "vendor_squashfs_disable_4k_align=$(BOARD_VENDORIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH),$(hide) echo "vendor_base_fs_file=$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH)" >> $(1))
$(if $(BOARD_OEMIMAGE_PARTITION_SIZE),$(hide) echo "oem_size=$(BOARD_OEMIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_OEMIMAGE_JOURNAL_SIZE),$(hide) echo "oem_journal_size=$(BOARD_OEMIMAGE_JOURNAL_SIZE)" >> $(1))
diff --git a/tools/releasetools/blockimgdiff.py b/tools/releasetools/blockimgdiff.py
index 82d5397..a7a4098 100644
--- a/tools/releasetools/blockimgdiff.py
+++ b/tools/releasetools/blockimgdiff.py
@@ -261,7 +261,8 @@
# original image.
class BlockImageDiff(object):
- def __init__(self, tgt, src=None, threads=None, version=4):
+ def __init__(self, tgt, src=None, threads=None, version=4,
+ disable_imgdiff=False):
if threads is None:
threads = multiprocessing.cpu_count() // 2
if threads == 0:
@@ -274,6 +275,7 @@
self._max_stashed_size = 0
self.touched_src_ranges = RangeSet()
self.touched_src_sha1 = None
+ self.disable_imgdiff = disable_imgdiff
assert version in (1, 2, 3, 4)
@@ -714,6 +716,7 @@
# produces significantly smaller patches than bsdiff).
# This is permissible if:
#
+ # - imgdiff is not disabled, and
# - the source and target files are monotonic (ie, the
# data is stored with blocks in increasing order), and
# - we haven't removed any blocks from the source set.
@@ -723,7 +726,7 @@
# zip file (plus possibly extra zeros in the last block),
# which is what imgdiff needs to operate. (imgdiff is
# fine with extra zeros at the end of the file.)
- imgdiff = (xf.intact and
+ imgdiff = (not self.disable_imgdiff and xf.intact and
xf.tgt_name.split(".")[-1].lower()
in ("apk", "jar", "zip"))
xf.style = "imgdiff" if imgdiff else "bsdiff"
diff --git a/tools/releasetools/build_image.py b/tools/releasetools/build_image.py
index 7247610..9ee472b 100755
--- a/tools/releasetools/build_image.py
+++ b/tools/releasetools/build_image.py
@@ -400,10 +400,14 @@
build_command.extend(["-C", fs_config])
if "selinux_fc" in prop_dict:
build_command.extend(["-c", prop_dict["selinux_fc"]])
+ if "block_list" in prop_dict:
+ build_command.extend(["-B", prop_dict["block_list"]])
if "squashfs_compressor" in prop_dict:
build_command.extend(["-z", prop_dict["squashfs_compressor"]])
if "squashfs_compressor_opt" in prop_dict:
build_command.extend(["-zo", prop_dict["squashfs_compressor_opt"]])
+ if "squashfs_disable_4k_align" in prop_dict and prop_dict.get("squashfs_disable_4k_align") == "true":
+ build_command.extend(["-a"])
elif fs_type.startswith("f2fs"):
build_command = ["mkf2fsuserimg.sh"]
build_command.extend([out_file, prop_dict["partition_size"]])
@@ -540,6 +544,7 @@
copy_prop("has_ext4_reserved_blocks", "has_ext4_reserved_blocks")
copy_prop("system_squashfs_compressor", "squashfs_compressor")
copy_prop("system_squashfs_compressor_opt", "squashfs_compressor_opt")
+ copy_prop("system_squashfs_disable_4k_align", "squashfs_disable_4k_align")
copy_prop("system_base_fs_file", "base_fs_file")
elif mount_point == "data":
# Copy the generic fs type first, override with specific one if available.
@@ -557,6 +562,7 @@
copy_prop("has_ext4_reserved_blocks", "has_ext4_reserved_blocks")
copy_prop("vendor_squashfs_compressor", "squashfs_compressor")
copy_prop("vendor_squashfs_compressor_opt", "squashfs_compressor_opt")
+ copy_prop("vendor_squashfs_disable_4k_align", "squashfs_disable_4k_align")
copy_prop("vendor_base_fs_file", "base_fs_file")
elif mount_point == "oem":
copy_prop("fs_type", "fs_type")
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index a47c78c..e589028 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -1440,11 +1440,12 @@
class BlockDifference(object):
def __init__(self, partition, tgt, src=None, check_first_block=False,
- version=None):
+ version=None, disable_imgdiff=False):
self.tgt = tgt
self.src = src
self.partition = partition
self.check_first_block = check_first_block
+ self.disable_imgdiff = disable_imgdiff
if version is None:
version = 1
@@ -1455,7 +1456,8 @@
self.version = version
b = blockimgdiff.BlockImageDiff(tgt, src, threads=OPTIONS.worker_threads,
- version=self.version)
+ version=self.version,
+ disable_imgdiff=self.disable_imgdiff)
tmpdir = tempfile.mkdtemp()
OPTIONS.tempfiles.append(tmpdir)
self.path = os.path.join(tmpdir, partition)
diff --git a/tools/releasetools/ota_from_target_files.py b/tools/releasetools/ota_from_target_files.py
index f56e4ab..d6d995c 100755
--- a/tools/releasetools/ota_from_target_files.py
+++ b/tools/releasetools/ota_from_target_files.py
@@ -863,9 +863,15 @@
# disk type is ext4
system_partition = OPTIONS.source_info_dict["fstab"]["/system"]
check_first_block = system_partition.fs_type == "ext4"
+ # Disable using imgdiff for squashfs. 'imgdiff -z' expects input files to be
+ # in zip formats. However with squashfs, a) all files are compressed in LZ4;
+ # b) the blocks listed in block map may not contain all the bytes for a given
+ # file (because they're rounded to be 4K-aligned).
+ disable_imgdiff = system_partition.fs_type == "squashfs"
system_diff = common.BlockDifference("system", system_tgt, system_src,
check_first_block,
- version=blockimgdiff_version)
+ version=blockimgdiff_version,
+ disable_imgdiff=disable_imgdiff)
if HasVendorPartition(target_zip):
if not HasVendorPartition(source_zip):
@@ -879,9 +885,11 @@
# disk type is ext4
vendor_partition = OPTIONS.source_info_dict["fstab"]["/vendor"]
check_first_block = vendor_partition.fs_type == "ext4"
+ disable_imgdiff = vendor_partition.fs_type == "squashfs"
vendor_diff = common.BlockDifference("vendor", vendor_tgt, vendor_src,
check_first_block,
- version=blockimgdiff_version)
+ version=blockimgdiff_version,
+ disable_imgdiff=disable_imgdiff)
else:
vendor_diff = None