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* lib/oe/package_manager: Make empty package directories non-fatalRichard Purdie2014-02-161-3/+6
| | | | | | | | | | Its perfectly reasonable to call -c package-index with empty package directories. This ensures the builds don't fail in such cases, resolving autobuilder failures. (From OE-Core rev: 11e2aaf2d751277e3e99ac2acbbeff2b7227be94) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* package_manager.py: move multilib prefix list computation function to RpmIndexerLaurentiu Palcu2014-02-141-52/+53
| | | | | | | | | | | | | | | Since the code from anonymous function in rootfs_rpm.bbclass has been removed, MULTILIB_PREFIX_LIST variable was never set. Hence not all directories got indexed. This commit will move the multilib prefix list computation function from RpmPM class to RpmIndexer, since the indexer needs it too. I was hoping to avoid this but, unfortunately, I couldn't. (From OE-Core rev: d3ba249aa1bf68aaeed226e934a4f4d5b7a19286) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* image_types: sum.jffs2 is replaced by jffs2.sumDmitry Eremin-Solenikov2014-02-141-3/+0
| | | | | | | | | | Previous commit added support for sum 'compression' (rather postprocessing) of jffs2 images. Drop support for sum.jffs2 image type. (From OE-Core rev: 295c6c1452c8789a8b1d0090ff09a5cd7cf16507) Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* package_manager.py, rootfs.py, sdk.py: add Indexer classLaurentiu Palcu2014-02-143-224/+221
| | | | | | | | | | | | | | | | | | | Because the package-index.bb needs to create package indexes outside do_rootfs environment, move the indexing capability out of PackageManager class to a smaller Indexer class. This commit: * simply moves the indexing functions for ipk/deb with no changes; * rewrites the RPM indexing function so that it can be easily moved out of the PackageManager class; * removes some RPM duplicate code, moves it into a method inside RpmPM class and changes the RpmPM constructor so that the new method is effective; (From OE-Core rev: d339d6f48f81330e94162f333aad76f3c65d6bfd) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: fix RPM multilib issueLaurentiu Palcu2014-02-131-4/+11
| | | | | | | | | | | | | | | | For some odd reason (at least I couldn't find an explanation to this, yet), if a multilib version of a package is installed after the main one (that is: in a different smart session), the main package binaries are not overwritten. This commit restores the functionality to the original one, before migrating to python: feed all the packages to smart, apart from attempt only ones which are installed separately. (From OE-Core rev: 1fa94697163f16cdbb1499b57f1bc018546974ee) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* (image|rootfs_ipk).bbclass, rootfs.py: ipk multilib fixesLaurentiu Palcu2014-02-131-1/+3
| | | | | | | | | | | This commit whitelists some common directories, so the multilib sanity checks pass and also fixes an issue in lib/oe/rootfs.py when the compared files do not exist. (From OE-Core rev: 4615ac771175cd413f461c081f7d3191c49ccc4b) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* image.py, package_manager.py, rootfs.py: dump command output on errorLaurentiu Palcu2014-02-113-43/+44
| | | | | | | | | Print the entire command output in case of errors. (From OE-Core rev: 2253c9ac2caa61dee0bd4fea04d4d77b79be7b36) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: RpmPM: fix issue with multilib buildsLaurentiu Palcu2014-02-111-7/+6
| | | | | | | | | | | Use python sets instead of lists, to avoid duplicates. When doing a multilib build, "smart channel --add" fails because it tries to add 'all' channel twice. (From OE-Core rev: 730d675090eec5c03e444f0448d96a52035d0bef) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: check that package list is not emptyLaurentiu Palcu2014-02-111-1/+7
| | | | | | | | | | If we're just attempting to install packages and the package list is empty, just return. (From OE-Core rev: 8bf5d80e3502a71fdda688aace0799b47ae19b3b) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* rootfs.py, package_manager.py, sdk.py: Fix building from feeds feature for opkgLaurentiu Palcu2014-02-113-5/+51
| | | | | | | | | | | | | | | When using opkg as the PM backend, one has the option to provide custom feeds to create the rootfs from. This commit: * fixes this in the refactored code; * moves the custom config creation code to python; * clean up the package-ipk.bbclass; (From OE-Core rev: 19c538f57c8fa7c566e88a6dbe13ea4826d4f26c) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: OpkgPM, bad recommendation handling changeLaurentiu Palcu2014-02-111-6/+4
| | | | | | | | | | | | | | | The following commit: rootfs_ipk: Ensure that BAD_RECOMMENDATIONS are honoured for all architectures changed the way BAD_RECOMMENDATIONS are handled. Make the change in the new code too. (From OE-Core rev: 7e518e399da51de3b159bd6804735b2f14c39357) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: do not use stampsLaurentiu Palcu2014-02-111-8/+0
| | | | | | | | | | | | | | Using stamps shortens rootfs/image creation because the package indexes are not created again if no new package was installed in the deploy dir. Unfortunately, there are some syncronization issues with do_package_write_*() and the indexes are not properly created. Will have to revisit this issue in the near future. For now, lose it. (From OE-Core rev: 276f2a8a072ce243daa74210934ee63046e9c480) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: OpkgRootfs, fix issue in _get_delayed_postinsts()Laurentiu Palcu2014-02-111-1/+1
| | | | | | | | | Status file path was not created correctly. (From OE-Core rev: 628c4bce36ca0bc2b316ec78cf58b02a42e7f35f) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: OpkgPM/DpkgPM fixesLaurentiu Palcu2014-02-111-12/+42
| | | | | | | | | | | | | | | | | This commit: * adds missing mark_packages() function for OpkgPM. This is needed to * manually change the packages installation status in the status file; * fix OpkgPM remove_packaging_data() issue; * fix OpkgPM handle_bad_recommendations() issue; * improve OpkgPM/DpkgPM mark_packages() regex pattern; * fix DpkgPM list_installed() problem; * fix DpkgPM _create_configs() problem: status file should not be truncated if it already exists/ (From OE-Core rev: d50a40100763dcbfabec2c147fdfcb46aa909329) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/image.py: fix image size calculation routineLaurentiu Palcu2014-02-111-2/+2
| | | | | | | | | | The IMAGE_ROOTFS_EXTRA_SPACE value was not correctly added to the base size. (From OE-Core rev: f3ac2a68ae0ae9bdf2a03c1b6d0f83c9918d58bd) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: DpkgPM, use lock on deploy dirLaurentiu Palcu2014-02-111-0/+8
| | | | | | | | | Lock deploy directory against concurrent index creation. (From OE-Core rev: 127d19b84e78b5e650d0e6d7eaf29a8b7d799e5e) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: warn the user if intercept hooks failLaurentiu Palcu2014-02-111-2/+2
| | | | | | | | | | | | | | | The idea of postinstall intercept hooks is to run CPU intensive postinstalls (like the ones generating font/pixbuf/icon caches) on host, at rootfs generation time. So, ideally, the user would like to know if the intercepts fail on host. With this patch, the user will see warnings on console if intercept hooks fail to execute. (From OE-Core rev: 5666ce9720132a76b5ff6e99712e240b8dc8e47a) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: RpmPM fixesLaurentiu Palcu2014-02-111-12/+12
| | | | | | | | | | | | | | | | | | | This commit: * fixes a crash when handling interecept hook failures which happened when MULTILIB_GLOBAL_VARIANTS was not set; * convert dashes to underscores and use sets (so that we make sure the items are unique) when creating RPM repos; * uses a regex pattern to search for packages in the feeds list. The old method could match also strings in the middle. For example: 'rpm' matched 'kernel-module-lttng-probe-rpm" in qemux86_64 feeds; * issue a bb.fatal if smart returns error while installing packages. Otherwise we might end up with an incomplete image... * fixes the /etc/rpm/platform file creation; (From OE-Core rev: b98c7e4945f1c36a6e4f98144a3af4f3049450ae) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: moving global SCRIPTLET_FORMAT and ↵Hongxu Jia2014-02-111-52/+51
| | | | | | | | | | | | DB_CONFIG_CONTENT to RpmPM The tweak made the code looks better. (From OE-Core rev: 8e06be633222635c549d7f067218e8b833e76bda) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* package_manger.py/rootfs.py: rename save_rpmpostinist with save_rpmpostinstHongxu Jia2014-02-112-3/+3
| | | | | | | | | | The tweak made the code looks better. (From OE-Core rev: 61981755b4738ccc49be0e790de828f4166ef0e8) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: fix invoking _run_intercepts failedHongxu Jia2014-02-111-0/+1
| | | | | | | | | | - The variable D is needed by intercepts scripts; (From OE-Core rev: 3d37dcdb836b59d8a7f880ce22d06760eb8af232) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: fix invoking rpm save_rpmpostinist failedHongxu Jia2014-02-111-2/+3
| | | | | | | | | | | - Use self.target_rootfs instead of self.image_rootfs as saved dir; - Remove redundant comment line; (From OE-Core rev: 41d6edab676277afbcaa6cf41cd64a5663f09dc7) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: fix invoking rpm _handle_intercept_failure failedHongxu Jia2014-02-111-1/+1
| | | | | | | | (From OE-Core rev: 7858c8ac141a7bf66c65ddc7e4b39ad937a7e084) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/sdk.py: support RpmRootfsHongxu Jia2014-02-111-2/+136
| | | | | | | | | | - Implementation RpmSdk class (From OE-Core rev: 417b27ce5c1ea2fe2057caa898291cce0c043359) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/image.py: fix get rootfs_extra_space failedHongxu Jia2014-02-111-1/+1
| | | | | | | | | | | The value of IMAGE_ROOTFS_EXTRA_SPACE is "0 + 51200", we should use eval rather than int in python. (From OE-Core rev: dd3418e2db732ca1bc78fd93efa3f08da88a1183) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* rootfs.py: strip kernel-abiversion useless readlineHongxu Jia2014-02-111-1/+1
| | | | | | | | | | | | | | | It failed to read Kernel version from kernel-abiversion file, the reason was it didn't strip the readline. ... Error: Kernel version 3.10.25-yocto-standard does not match kernel-abiversion (3.10.25-yocto-standard) ... (From OE-Core rev: 17a0a8f44fe344ab1ae49730d9f17705b43987e5) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* rootfs.py: fix uninstall uneeded pkgs failedHongxu Jia2014-02-111-4/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The refactor of shell function rootfs_uninstall_unneeded is incorrect, it should check and update the installed_pkgs.txt file for the existance of the packages that were removed. ... rootfs_uninstall_unneeded () { if ${@base_contains("IMAGE_FEATURES", "package-management", "false", "true", d)}; then if [ -z "$(delayed_postinsts)" ]; then # All packages were successfully configured. # update-rc.d, base-passwd, run-postinsts are no further # use, remove them now remove_run_postinsts=false if [ -e ${IMAGE_ROOTFS}${sysconfdir}/init.d/run-postinsts ]; then remove_run_postinsts=true fi # Remove package only if it's installed pkgs_to_remove="update-rc.d base-passwd ${ROOTFS_BOOTSTRAP_INSTALL}" for pkg in $pkgs_to_remove; do # regexp for pkg, to be used in grep and sed pkg_regexp="^`echo $pkg | sed 's/\./\\\./'` " if grep -q "$pkg_regexp" ${WORKDIR}/installed_pkgs.txt; then rootfs_uninstall_packages $pkg sed -i "/$pkg_regexp/d" ${WORKDIR}/installed_pkgs.txt fi done ... (From OE-Core rev: 9cdecb3935962653733705ad6313558bfd4fda29) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: Tweak the rootfs removing operationHongxu Jia2014-02-111-3/+4
| | | | | | | | | | | | Move the bb.utils.remove(self.image_rootfs, True) from the base class constructor, to Opkg/Ipkg constructors after super's constructor is called. (From OE-Core rev: 66d86c4bbb9423c9fe0fc89005530be54068d401) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: support RpmRootfsHongxu Jia2014-02-111-6/+205
| | | | | | | | | | | - Implementation RpmRootfs class - Refactor list_installed_packages in python (From OE-Core rev: b3eeb0edf3f0296d30d7e62628bde722402bdb9d) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: support RpmPMHongxu Jia2014-02-111-5/+651
| | | | | | | | | | | - Implementation RpmPM class - Support rpm incremental image generation (From OE-Core rev: ca5203d6b1bb0cbf7830ea4f46109c6867138efc) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/manifest.py: add rpm image manifest creationHongxu Jia2014-02-111-1/+41
| | | | | | | | | | Implementation RpmManifest class. (From OE-Core rev: a0ef59ef9263653877db4853633883f2684d7a30) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/sdk.py: add SDK classLaurentiu Palcu2014-02-111-0/+209
| | | | | | | | | | This new file contains the python 'populate sdk' implementation of the old bash populate_sdk_image() function for Opkg and Dpkg. (From OE-Core rev: 6247efaba592db924e6466c39aef441f0e07c62a) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: fixes for dpkg backendLaurentiu Palcu2014-02-111-8/+16
| | | | | | | | | | | | | | | | This commit contains the following fixes: * pass the apt config directory to the DpkgPM constructor, so one can instantiate this class multiple times and give it different config files (like for creating SDK); * change constructor argument name from 'dpkg_archs' to 'base_archs'; * export APT_CONFIG environment variable before calling apt-get, not in constructor. If done in constructor, the last class instantiation, sets the environment, which is note desireable; (From OE-Core rev: dc626cbcfd37c940bb8739b14d3ab8097e1760ea) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: use Manifest.INSTALL_ORDERLaurentiu Palcu2014-02-111-5/+1
| | | | | | | | | | Since the Manifest class has this property, use it. This contains the default package installation order. (From OE-Core rev: bb1fb4ceb544c161ed30cd102155657e3771859b) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/manifest.py: create manifests for SDK tooLaurentiu Palcu2014-02-111-18/+57
| | | | | | | | | | | | | | | | | | | | This commit contains several changes: * it is possible to create manifests for following types of images: regular image, target SDK and host SDK. To distinguish between these types of manifests, one has to pass the manifest_type argument to the contructor or create_manifest() wrapper. The manifest type can have the following values: image, sdk_host, sdk_target; * move image_rootfs variable to _create_dummy_initial() since it's used only here. This function will probably be removed in the future; * fix a bug in the Dpkg class; * add INSTALL_ORDER property to Manifest class which contains the default install order for the packages and will be used Rootfs/Sdk classes; (From OE-Core rev: a8c1b7504bf9cd5625fdecfdc3c3adce53aa164c) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* image.bbclass, lib/oe/rootfs.py: remove intercept_scripts directoryLaurentiu Palcu2014-02-111-0/+2
| | | | | | | | | Remove the directory, manually, in the Rootfs.create() function. (From OE-Core rev: 37a9dc05272e7e49c8a475ccb3d10880dcee4763) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: add support for opkg backendLaurentiu Palcu2014-02-111-9/+149
| | | | | | | (From OE-Core rev: 0650e1f2354cdb6f925040d9d07e2c785274a592) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: add support for opkg backendLaurentiu Palcu2014-02-111-8/+210
| | | | | | | | | | Additionaly, the commit contains a couple of minor changes (comments, error printing, etc). (From OE-Core rev: ef3faaef6b1a25c943a8d5594ce55b0e558b62f3) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: use the bitbake APT_ARGS variableLaurentiu Palcu2014-02-111-1/+1
| | | | | | | | | | This commit will revert on using the bitbake APT_ARGS variable, so users can alter the way apt is called without needing to change it in code. (From OE-Core rev: ae337edc8ac441c947d1543c2800f37104a0be70) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: add deploy dir locking mechanismLaurentiu Palcu2014-02-111-0/+17
| | | | | | | | | | This is needed in order to serialize the index file creation when multiple do_rootfs tasks are running in the same time. (From OE-Core rev: cb03d15482569c2e56232c921526938dcecfdb68) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/manifest.py: create global variables for package typesLaurentiu Palcu2014-02-111-10/+20
| | | | | | | | | | Manifest class clients don't really need to know how package types are encoded. (From OE-Core rev: bac2e279005b601daff4d53549612ceb76a6a857) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* oe/manifest.py: Add manifest creation for opkgLaurentiu Palcu2014-02-111-7/+44
| | | | | | | | | | | In this commit: * add ability to create initial manifest for opkg; * make var_map available to all backends; (From OE-Core rev: 8d14fbedcee02b723288004ae29a5c29524eec5a) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/rootfs.py: add new library for rootfs creationLaurentiu Palcu2014-02-111-0/+328
| | | | | | | | | | | | | | | | | | This library will be used to generate the rootfs. Recommended usage: create_rootfs(d, manifest_file) this will determine the PM backend used, save the shell environment and will call the appropriate backend implementation (DpkgRootfs(d, manifest_file).create()). NOTE: this commit adds Dpkg support. (From OE-Core rev: 5ad8c21bc7f2213d1287cecf07d00a61d1456ff7) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/package_manager.py: add new package management libraryLaurentiu Palcu2014-02-111-0/+425
| | | | | | | | | | | | | | | | | | | | | | | | | This new library is intended to be used by the new python rootfs creation code. It implements the rpm/dpkg/opkg package management backends: RpmPM, DpkgPM and OpkgPM. The base API is this: update() install() install_complementary() remove() write_index() remove_packaging_data() list_installed() All implementations have to provide these functions. Some backends may need to implement additional functions though. (From OE-Core rev: 224e5053044b4c7966fea3b8d199a3dfd4fe438e) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/manifest.py: add library for image manifest creationLaurentiu Palcu2014-02-111-0/+165
| | | | | | | | | | | | | | | | | | | | | | | | | | | This new library allows for the creation of 2 types of manifests: * initial manifest - used by the new rootfs creation routines to generate the rootfs; * final_manifest - this will contain all the packages in the image, after all installations finished; Usage: Manifest(d, manifest_dir).create_initial() Manifest(d, manifest_dir).create_final() or using the provided wrapper function: create_manifest(d, False, manifest_dir) -> creates initial manifest create_manifest(d, True, manifest_dir) -> creates final manifest If manifest_dir argument is ommited, it defaults to ${WORKDIR}. NOTE: this commit creates fixed manifests for minimal/sato/sato-sdk images, for Rpm & Opkg backends, in order to help speed up development of rootfs refactoring. Dpkg initial manifest creation is implemented. (From OE-Core rev: a9d8e5e5878d14b4804317a7f7ea6394fca5e010) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/image.py: add new image creation libraryLaurentiu Palcu2014-02-111-0/+239
| | | | | | | | | | | | | | | This will replace the old bash image creation code. This needs the rootfs to be already generated in order to work. Usage: Image(d).create() or using the provided wrapper function: create_image(d) (From OE-Core rev: b75b78ce534fbf0d4de2f7f66af5b721d68b7471) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/utils.py: add pre/post process helper functionLaurentiu Palcu2014-02-111-1/+11
| | | | | | | | | This helper function will be used to execute pre/post process commands. (From OE-Core rev: 23d409558cb12cbf0300156e67f768a13442910a) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/patch.py: Prefer "git am" over "git apply" when applying git patchesLaszlo Papp2014-01-281-7/+13
| | | | | | | | | | | | | | | | | It is better to use "git am" when possible to preserve the commit messages and the mail format in general for patches when those are present. A typical use case is when developers would like to keep the changes on top of the latest upstream, and they may occasionally need to rebase. This is not possible with "git diff" and "diff" generated patches. Since this is not always the case, the fallback would be the "git apply" operation which is currently available. (From OE-Core rev: 3a14b0943731822905e6d45b13d08a6e8237e2fe) Signed-off-by: Laszlo Papp <lpapp@kde.org> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* utils: Add a cpu_count wrapper functionRichard Purdie2014-01-281-0/+4
| | | | | | | | | Add a cpu_count wrapper function (useful from annonymous python where the import would be trickier). (From OE-Core rev: 0ae27a55759e7c4254e704e18b304d40013cb5c3) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sstatesig: include native/cross/nativesdk deps in target signaturesMartin Jansa2014-01-211-4/+0
| | | | | | | | | | | | | | | | | | | | * I don't have any real evidence or good statistics for this, but when comparing signature dumps from my big bitbake world builds I usually see a lot of rebuilds caused by changes in .bbclasses and only very rare would be the case where oe-core upgrade brings changes in -native recipes and no change in .bbclasses used from target recipes * changing the default to include them shouldn't cause significant increase in rebuilds and sstate reuse a bit safer * people working on toolchain (e.g. using gcc from AUTOREV) can easily extend sstate_rundepfilter to ignore them again (it's easier than removing existing filter), example how add own signature handler in your layer is here: https://github.com/openwebos/meta-webos/commit/9ac3a7c803e7793b3274e4998f167b6278db8042 (From OE-Core rev: 336a7897e39b9e42dcfcba9e2520ea96b0c6a8d6) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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