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* wic: Rename /mic to /wicTom Zanussi2014-08-111-181/+0
| | | | | | | | | | | | | 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>
* wic: Make exec_cmd() error out instead of warnTom Zanussi2014-08-111-13/+20
| | | | | | | | | | | | | | | | The reason exec_cmd() warns but doesn't error out (broken parted) doesn't really make sense, since the parted invocations don't even use exec_cmd(). It really should just fail since by not doing so it's actually enabling invalid images in some cases. Also, since the return code is now always zero, there's no point in having a return code, so remove it. This represents a change in the API, so we also need to update all callers. (From OE-Core rev: a10bbd39eee29cc49d258bf08aaec279c3115c66) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: add find_artifact() to get a specific bitbake variableJoão Henrique Ferreira de Freitas2014-05-131-0/+14
| | | | | | | | | | This helper is used by source plugins to get specific bitbake variable. (From OE-Core rev: b8e51f73bc8e67ca60b7dd8d67091257aad62efd) Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Move find_bitbake_env_line() to oe.miscJoão Henrique Ferreira de Freitas2014-05-131-0/+16
| | | | | | | | | | Move find_bitbake_env_line() since they're going to need to be accessible from source plugins. (From OE-Core rev: d881ec6136255fd0f4a8cf36f9ce148ade02c103) Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Make exec_native_command() fail if a command isn't foundTom Zanussi2014-02-201-2/+9
| | | | | | | | | | | | | | | | | | Because exec_cmd() return values can in certain cases be non-zero yet non-fatal, we don't want to automatically make them fatal (though there should at least be a warning in such cases, which this patch also does); non-zero return values are definitely fatal however if they mean that a native command wasn't found, so have exec_native_cmd() check the return value of exec_cmd() for that case, and bail out if so. [YOCTO #5835] (From OE-Core rev: 43ac6e3216c5d985d6f90a28e727e397df616267) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Fix exec_native_cmd() pathTom Zanussi2014-02-201-1/+1
| | | | | | | | | | | The path exported in exec_native_cmd() includes bogus 'PATH=' which means the native paths for all but the first will be ignored. (From OE-Core rev: e10c1102d958ffc6b521fb36c6bc51d896503218) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Honor --size for --source partititionsTom Zanussi2014-02-091-0/+1
| | | | | | | | | | | | | | Instead of simply creating partitions large enough to contain the contents of a --source partition (and adding a pre-specified amount of padding), use the --size used in the partition .wks statement. If --size isn't used, or is smaller than the actual --source size, retain the current behavior. (From OE-Core rev: 23b6c5ea4d48cdf731e5202991961a0e4b10ff29) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Create and use new functions for getting bitbake variablesTom Zanussi2014-02-041-0/+16
| | | | | | | | | | Add get_bitbake_var() and bitbake_env_lines() functions for use by plugins, which will need access to them for customization. (From OE-Core rev: f0bb47b0d7ab6520c105ce131844269172de3efd) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Move some common items to oe.miscTom Zanussi2014-02-041-0/+12
| | | | | | | | | | Move a couple items into a more common location since they're going to need to be accessible from source plugins. (From OE-Core rev: 95ca523949e838850b5afa090ba16f91b8557c12) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: Add OpenEmbedded-specific implementationTom Zanussi2013-10-011-0/+108
Reuses the mic/livecd infrastructure but heavily subclasses and modifies it to adapt to the special needs of building images from existing OpenEmbedded build artifacts. In addition to the OE-specific mic objects and modifications to the underlying infrastructure, this adds a mechanism to allow OE kickstart files to be 'canned' and made available to users via the 'wic list images' command. Two initial OE kickstart files have been added as canned .wks files: directdisk, which implements the same thing as the images created by directdisk.bbclass, and mkefidisk, which can essentially be used as a replacement for mkefidisk.sh. Of course, since creation of these images are now driven by .wks files rather than being hard-coded into class files or scripts, they can be easily modified to generate different variations on those images. They also don't require root priveleges, since they don't use mount to create the images. They don't however write to media like mkefidisk.sh does, but rather create images that can be written onto media. (From OE-Core rev: f87acc5e59d3c2c39ff171b5557977dab4c8f4a6) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>