linux/poky.git/scripts/lib, branch dizzy-12.0.1

wic: IMAGE_BOOT_FILES format checks in bootimg-partition source

2014-12-31T10:19:07+00:00

Check for malformed entries in IMAGE_BOOT_FILES, fail early if such entries were found. (From OE-Core rev: e56072aaaad6cfa222853a4e9e68dd8aa861de18) (From OE-Core rev: bcc7612dc98b22dc61162a9c403ecc92989d9484) Signed-off-by: Maciej Borzecki Signed-off-by: Maciek Borzecki Signed-off-by: Ross Burton Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

scripts: use '/usr/bin/env' in shebangs with python

2014-12-31T10:18:40+00:00

To support yocto on systems with python3 as default version, scripts should use /usr/bin/env python in the shebang, as this allows the use of a fake env to mimic python2 as default version. This patch simply replaces occurrences of #!/usr/bin/python with #!/usr/bin/env python and was done with this oneliner: git grep -lE '^#!/usr/bin/python' | xargs \ sed -i 's|/usr/bin/python|/usr/bin/env python|' (From OE-Core rev: 6d3de22a19657a413e01d7bb5fd74d16c00dc696) (From OE-Core rev: 129dff8cc5a6cbfa2a3f0d21aeb16efabe5b4575) Signed-off-by: Martin Hundebøll Signed-off-by: Ross Burton Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

wic: Use overhead factor when creating partitions from rootfs directories

2014-12-31T10:18:22+00:00

When creating partitions sized to given rootfs directories, filesystem creation could fail in cases where the calculated target partition size was too small to contain the filesystem created using mkfs. This occurred in particular when creating partitions to contain very large filesystems such as those containing sdk image artifacts. This same limition is present in the oe-core image creation classes, which can be readily see by changing IMAGE_OVERHEAD_FACTOR from the default 1.3 to 1.0 and building a sato-sdk image. It should be possible to calculate required sizes exactly given the source rootfs and target filesystem types, but for now, to address the specific problem users are hitting in such situations, we'll just do exactly what oe-core does and define and use an IMAGE_OVERHEAD_FACTOR or 1.3 in those cases. Fixes [YOCTO #6863]. (From OE-Core rev: bbaef3ff5833fc1d97b7b028d7770834f62789da) (From OE-Core rev: c376804d451a200bf697d3f34e68d58726f5233c) Signed-off-by: Tom Zanussi Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

wic: Update bootimg-partition to use bootimg_dir

2014-11-26T17:05:46+00:00

Update bootimg-partition to use bootimg_dir instead of img_deploy_dir, to match similar usage in other plugins. As mentioned elsewhere, plugins should use the passed-in value for bootimg_dir directly if non-null, which corresponds to a user-assigned value specified via a -b command-line param, and only fetch the value from bitbake if that value is null. (From OE-Core rev: 3822f8a7b33da56ecd9144b4bcae50734fb1af81) (From OE-Core rev: f22bd26627595e3719d3b1f9e3d487d5011c9c42) Signed-off-by: Tom Zanussi Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

wic: Remove special-case bootimg_dir

2014-11-26T17:05:46+00:00

The first iterations of wic very shortsightedly catered to two specific use-cases and added special-purpose params for those cases so that they could be directly given their corresponding boot artifacts. (hdddir and staging_data_dir). As more use-cases are added, it becomes rather obvious that such a scheme doens't scale, and additionally causes confusion for plugin writers. This removes those special cases and states explicitly in the help text that plugins are responsible for locating their own boot artifacts. (From OE-Core rev: 6ba3eb5ff7c47aee6b3419fb3a348a634fe74ac9) (From OE-Core rev: e7ecb139a215484422652ef35de8282acbf18ed2) Signed-off-by: Tom Zanussi Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

Revert "wic: set bootimg_dir when using image-name artifacts"

2014-11-26T17:05:46+00:00

This reverts commit 7ce1dc13f91df70e8a2f420e7c3eba51cbc4bd48. This patch broke the assumption that a non-null boot_dir means a user-assigned (-b command-line param) value. Reverting doesn't break anything, since the case it was added for doesn't use the boot_dir for anything except debugging anyhow. Fixes [YOCTO #6290] (From OE-Core rev: db90f10bf31dec8d7d7bb2d3680d50e133662850) (From OE-Core rev: 36c93423ee272c4d4aafeb50f83734fd4bb3bb29) Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

wic: Update the help text to include -D (--debug)

2014-11-26T17:05:46+00:00

The --debug option is missing from the wic help text; this adds it and at the same time rearranges the usage into a more logical arrangement. (From OE-Core rev: cf5144ef241d8f4ccaa3461ae5c9f89c2cf2f8d1) (From OE-Core rev: e7f18c43f1b368b71acdc507e1a9035179d7e53f) Signed-off-by: Tom Zanussi Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

wic: Don't allow mkfs to fail silently in partition command

2014-11-26T17:05:45+00:00

The return code from the mkfs command used by the partition creation command was being ignored, allowing it to silently fail and leaving users mystified as to why the resulting filesystem was corrupted. This became obvious when failures occurred when creating large e.g. sdk filesystems [YOCTO #6863]. (From OE-Core rev: 8cef3b06f7e9f9d922673f430ddb3170d2fac000) (From OE-Core rev: ac7b2eb0a35613d030eeef0b8df0d69ae0935b43) Signed-off-by: Tom Zanussi Signed-off-by: Richard Purdie Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

wic/bootimg-pcbios.py: checking the existance of syslinux

2014-10-18T14:14:03+00:00

While syslinux not existed in $bootimg_dir, there was a error: $ wic create directdisk -e core-image-minimal ... |Creating image(s)... |Error: exec_cmd: install -m 444 /home/jiahongxu/yocto/ build-20141010-yocto/tmp/deploy/images/qemux86-64/syslinux/ ldlinux.sys /var/tmp/wic/build/hdd/boot/ldlinux.sys returned '1' instead of 0 ... Add checking for the existance of syslinux to fix this issue. If syslinux didn't exist in anywhere, prompt user to build it. [YOCTO #6826] (From OE-Core rev: c2d4364d9fbbda64598f0a3eb0b0890932bb7742) Signed-off-by: Hongxu Jia Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

wic: add sdimage-bootpart kickstart file

2014-09-23T19:35:56+00:00

Add kickstart for generating a SD card image that should cover most use case scenarios. The layout is as follows: - 16MB vfat partition that IMAGE_BOOT_FILES will be copied to, 4k alignment - ext4 rootfs, 4k alignment (From OE-Core rev: bb01a6be7b32aa675f5003a6012a60a081212e8c) Signed-off-by: Maciej Borzecki Signed-off-by: Maciek Borzecki Signed-off-by: Richard Purdie