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* wic: Make sure file exists before removing itEd Bartosh2015-08-091-8/+8
| | | | | | | | | | | | | | | | | Bunch of os.remove calls were added to the partition.py lately. They're causing wic to fail with OSError: [Errno 2] No such file or directory if file doesn't exist. Added check for file existence to all recently added calls of os.remove. That should fix this regression. (From OE-Core rev: 75162b05b5ad9aac307f7911caecb2b8a017acbf) (From OE-Core rev: 41f08393643ceb2607cad44d2c485b3dc9da7ec9) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: remove intermediate partitionsAlexandre Belloni2015-08-091-0/+8
| | | | | | | | | | | | | | Remove intermediate partitions that may have been created by a previous wic invocation. Those partitions are causing issues on some systems. In particular vfat partition creation is hanging on mcopy execution on Fedora. (From OE-Core rev: 8d2587d87601a7ff0fad840dabc07d66363b2810) (From OE-Core rev: 8bea23a89968db3d44b9fae2ceb242dfd89a4880) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Consider PSEUDO_* environment variablesEd Bartosh2015-03-201-4/+9
| | | | | | | | | | | | | | | | | Used default values of PSEUDO_* environment variables only if variables are not set. This allows to set custom PSEUDO_PREFIX and other pseudo variables in order to use pseudo database from non-standard locations. Change-Id: I0bc1af5e521121d1f96d590cb6edb23cf0cb0b83 (From OE-Core rev: cd121c06e9de8951d507998be443f95f0edc246a) Signed-off-by: Ed Bartosh <eduard.bartosh@intel.com> Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: properly label filesystemsAlexandre Belloni2015-02-141-8/+34
| | | | | | | | | | Use the partition label option, when available, to label the filesystem. (From OE-Core rev: 93e2de4f4b71775d70ac2ccb7e2d26ca95b96186) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: fix empty btrfs partitionsAlexandre Belloni2015-02-141-6/+1
| | | | | | | | | | | | btrfs emtpy partition creation is currently not working because of the usage of the non existant variables rootfs ans extra_imagecmd. It also as an incorrect size. (From OE-Core rev: 2624f30dd2d2a8f7fd97117c77a4d6aa2ba6f1f9) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: allow to configure overhead factor per partitionAlexandre Belloni2015-02-141-2/+12
| | | | | | | | | | | Introduce a new option --overhead-factor to replace IMAGE_OVERHEAD_FACTOR. (From OE-Core rev: 20fe0c7202724187dbe80eb2101d8ef69e86b94e) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: allow to configure extra space per partitionAlexandre Belloni2015-02-141-9/+11
| | | | | | | | | | | | Introduce a new option --extra-space instead of using IMAGE_EXTRA_SPACE. This is useful for boot partitions where the extra space is often useless or for huge partition where 10MiB may not be enough. (From OE-Core rev: 9f7fe71a10bcdd1864d2f838f3510e96810ef42e) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: allow creation of partitions not in tableAlexandre Belloni2015-02-141-0/+6
| | | | | | | | | | | | | | | | For some architectures it is necessary to reserve space on disk without it being present in the partition table. For example, u-boot on i.mx is placed at an offset of 1kB on the sdcard. While it would be possible to create a partition at that offset and place u-boot there, it would then be necessary to update the default u-boot environment to use partition 2 on the mmc instead of partition 1. (From OE-Core rev: 233b631ece5ee14d057932c146327065064b5196) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: print partition alignment when availableAlexandre Belloni2015-02-081-1/+1
| | | | | | | | | | | When printing a partition, the --align parameter was shown when present but not its value. (From OE-Core rev: 26280cf0199abb3266d620c8dee1194504a5a829) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use kB for the partitions sizeAlexandre Belloni2015-02-082-19/+19
| | | | | | | | | | | | | | | | | | Use kB instead of MB for the partition size to get a better granularity. This is needed on some SoC (i.mx, omap) where it is necessary to create partitions as small as 64kB. Keep the backward compatibility by assuming MB when no unit is provided. (From OE-Core rev: 3d4da9186016d54b76ad2fa710646de253f0f063) Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Tested-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl> Acked-by: Tom Zanussi <tom.zanussi@linux.intel.com> Tested-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: bail out on kickstart parse errorsMaciej Borzecki2015-02-081-6/+3
| | | | | | | | | | | | | | | Kickstart file errors are not emitted by the parser. In case errors, the current code will continue to execute possibly creating a faulty or incomplete image. The patch enables the parser to emit all encountered errors. The error message is shown for the user and further execution is ceased. (From OE-Core rev: 0aa1221c16e65b3daac4aa9a9cfe1d5e9e6106c0) Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl> Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts: use '/usr/bin/env' in shebangs with pythonMartin Hundebøll2014-11-123-3/+3
| | | | | | | | | | | | | | | | | | 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) Signed-off-by: Martin Hundebøll <martin@hundeboll.net> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Use overhead factor when creating partitions from rootfs directoriesTom Zanussi2014-10-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | 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) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Don't allow mkfs to fail silently in partition commandTom Zanussi2014-10-301-6/+16
| | | | | | | | | | | | | | 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) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: fix vfat partition sector count only if neededMaciej Borzecki2014-09-231-3/+5
| | | | | | | | | | | | | | VFAT rootfs partitions sector count would get updated always even if there is no need. Since parition size in wic is expressed in MB, any sub MB change will cause the generated partition image to be larger than allocated space within the disk image. Fortunately, partitions sized in MB will most of the time have a proper sector count. (From OE-Core rev: 99bee4cb489800d74dea4d2158ff834413685f04) Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl> Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use IMAGE_EXTRA_SPACE for vfat rootfsMaciej Borzecki2014-09-231-2/+2
| | | | | | | | | | | Functions for generating rootfs use IMAGE_EXTRA_SPACE rather than BOOTDD_EXTRA_SPACE. The latter is used in boot image source plugins. (From OE-Core rev: 44abf447f8e4ed11cbbe53a4fb0ecf10a20f0f9e) Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl> Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: minor comment updateMaciej Borzecki2014-09-231-1/+1
| | | | | | | | | | Update comment about types of generated partition images. (From OE-Core rev: ba1503f77e0c03fe6c715b61983008b7a534ae20) Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl> Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: include partition label in fs image file nameMaciej Borzecki2014-08-151-3/+3
| | | | | | | | | | | Not including the label image but having multiple partitions of the same type, the image file of one partition would overwrite the other. (From OE-Core rev: acf2fb7c6dfa3217ffcbf9483c190057d9f41bbf) Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl> Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Parse and pass sourceparams to partition plugin methodsTom Zanussi2014-08-151-3/+11
| | | | | | | | | | Add code to parse the sourceparams and pass them to the partition plugin methods. (From OE-Core rev: 769a6f920fb672c50d76bd4bdea4a65fdc18a7b3) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Add sourceparam param to partition plugin methodsTom Zanussi2014-08-151-3/+3
| | | | | | | | | | | The sourceparam param allows source plugins to be parameterized generically (via --sourceparams="key=val[,key=val], implemented previously). (From OE-Core rev: 2abbcc843ba888782f6d68748d930c81e6ae7040) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Add '--sourceparams' partition optionTom Zanussi2014-08-151-0/+6
| | | | | | | | | To go along with '--source' as a way to parameterize source plugins. (From OE-Core rev: f5b9ef65453b3f66282c49f5e2584ad33ac6d2d7) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Rename /mic to /wicTom Zanussi2014-08-116-0/+794
As well as any other stray instances of mic in the codebase that can be removed. We don't really need to carry around legacy naming, and the history is in git. (From OE-Core rev: 598b120406dc1d2b7e377bd1ab6f0acbef034b22) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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