linux/poky.git/scripts/lib/wic, branch uninative-1.6

wic: fix generation of partition UUID

2017-03-27T10:08:34+00:00

Partition UUID for msdos partitioning is based on a 4 bytes long system identifier. Wic uses random number to generate system identifier. For the numbers starting with 0 partition uuid is shorter, which makes wic images non-bootable as kernel expects 8 charactest in PARTUUID parameter. Padded system identifier with '0' when generating partition UUID to make it always 8 characters long. This should fix the boot issue. (From OE-Core rev: bdaba95af2b2c9174311374436f184d2a927f6f1) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: use kernel_dir to find systemd-efi bootloader

2017-03-24T23:43:33+00:00

Fixed test failure caused by using bootimg_dir path instead of kernel_dir to find systemd-efi bootloader: FAIL: test_systemd_bootdisk (oeqa.selftest.wic.Wic) ... FileNotFoundError: [Errno 2] No such file or directory: 'tmp/work/qemux86_64-poky-linux/core-image-minimal/1.0-r0/recipe-sysroot/usr/share' (From OE-Core rev: 552bd782d9ffe275b8fc7d7cb0b9aaceb51888c3) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: improve getting syslinux path

2017-03-23T13:19:49+00:00

Used wic-tools STAGING_DATADIR if syslinux can't be found in default bootimg_dir. (From OE-Core rev: 79a935cfc86ffce6f4b4f328b90337de36ba6dbb) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: remove empty plugin methods

2017-03-23T13:19:49+00:00

Removed do_install_disk and do_configure_partition methods from bootimage-partition, fsimage and rawcopy plugins as they're empy and not used. [YOCTO #10618] (From OE-Core rev: d58c8ef2836418056f776a9586e0bb0d33afb788) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: fix bug in sparse_copy

2017-03-23T13:19:49+00:00

sparse_copy creates output file that is smaller than input file when input file ends with unmapped blocks. Used truncate() when output file is created to ensure the size of output file will always be equal to the size of input file. (From OE-Core rev: 567186f995302a095a771baede4ff5034d1d1862) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: use kernel_dir instead of bootimg_dir

2017-03-23T13:19:49+00:00

bootimg_dir is usually set to the value of STAGING_DATADIR and kernel_dir - to the value of DEPLOY_DIR_IMAGE, so usage of kernel_dir is more logical in bootimg-efi, bootimg-partition and rawcopy plugins. Replaced usage of bootimg_dir to kernel_dir in 3 above mentioned plugins that use DEPLOY_DIR_IMAGE as a default artifact location. (From OE-Core rev: 48a5d67d7cafdeac821e6f35bea380521ef017d5) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: don't set creator.bootimg_dir in plugins

2017-03-23T13:19:49+00:00

Changing bootimg_dir in plugins is a dangerous hack as this value comes from wic command line and can be used by multiple plugins. (From OE-Core rev: 2457ea5338f7309316b474562b4723e8cb09286d) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: remove rootfs_pcbios_ext plugin

2017-03-23T13:19:49+00:00

Removed broken unused plugin. (From OE-Core rev: 6d162118a2567ccbcdbc2a9ca14a8c358fa1a055) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: partition.py: Add fsck to avoid corrupt EXT file systems

2017-03-22T11:35:21+00:00

This patch avoids the creation of a corrupt EXT file system. Since there are no checks if a EXT file system was successfully created, this should add to prevent possible system failures. (From OE-Core rev: 95ac3d0637cad7e12f246b8bd64ab64348df0483) Signed-off-by: Daniel Schultz Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

wic/partionedfs: Avoid reserving space for non-existing ext. partition

2017-03-22T11:35:20+00:00

We don't need the gap that the extended partition occupies if we already know that we have less than five partitions. Saves up to one full alignment of space. (From OE-Core rev: 485315dc170e29962a8848db38db73abafd0586e) Signed-off-by: Kristian Amlie Signed-off-by: Ross Burton Signed-off-by: Richard Purdie