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* connman: Try to figure out NFS root interface if using DHCPJukka Rissanen2013-09-171-8/+15
| | | | | | | | | | | | The commit c73487302270a7c2d3bbbb191ce1dd63ee2016dc missed the case where the NFS is using DHCP. [YOCTO #5176] (From OE-Core rev: 29be8e79a200d33555d2887578975e33b8417795) Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* libxml2: remove patch for CVE-2012-2871Ross Burton2013-09-172-37/+1
| | | | | | | | | | | This CVE patch is actually against Chromium as they ship an internal fork of libxml2 and breaks ABI. The real issue has been resolved in libxslt 1.1.27, and we're shipping 1.1.28. (From OE-Core rev: e6c60252ab4ba6842f63c6b8a519a85f2ff238fb) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* utils: Update bb.which reference and other syntax cleanupRichard Purdie2013-09-171-5/+3
| | | | | | | | | | | * bb.which -> bb.utiis.which() * Use modern form of datastore access * Use True, not 1 * Drop pointless imports (From OE-Core rev: 106a4f5b41e5bdeabe588b9ba362f3693b1a9989) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* autotools: Remove .la files if rebuilding non out of tree softwareRichard Purdie2013-09-171-4/+10
| | | | | | (From OE-Core rev: bcf83bb604906361db98003127b90c422e822322) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta-yocto/layer.conf: Bump LAYERVERSION_yoctoElizabeth Flanagan2013-09-171-1/+1
| | | | | | | | | | | Commit 5992830145c fixes the autobuilder needing to rename qemux86-64 to qemux86_64 however in order to maintain autobuilder compatibility with prior releases we need to bump LAYERVERSION. (From meta-yocto rev: f08147b082017ff3f6eb812afb9c1e3704214de4) Signed-off-by: Elizabeth Flanagan <elizabeth.flanagan@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bb.fatal: Raise a BBHandledException instead of exitingRichard Purdie2013-09-171-2/+1
| | | | | | | | | | With new bitbake UIs having the cooker exit at 'random' points in the codebase is problematic. This patch raises an exception which matches the siutation instead. (Bitbake rev: a50017ba71250e1710a6425b60ac7e3f03d88295) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Optimise flag exclusion list handlingRichard Purdie2013-09-171-5/+4
| | | | | | | | | Move the variable lookup to the outer loop for performance, replacing a now unneeded parameter (after the previous changes). (Bitbake rev: 8a59a8707cecbde257fca169775ce8ff7709928b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Optimise flag lookup in build_dependenciesRichard Purdie2013-09-171-2/+5
| | | | | | | | | When looking up flag variable dependencies, large chunks of the function aren't needed. Optimise the function flow accordingly for speed. (Bitbake rev: 1bf3aee698ad35f6815ea2c75471a96511a29d55) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Optimise build_dependencies a littleRichard Purdie2013-09-171-11/+10
| | | | | | | | | Instead of multiple calls to getVarFlag, make one call to getVarFlags, only expanding the flags that need to be expanded. This improves performance. (Bitbake rev: eba1e9545cc933820d40de96f023b2307b3c4d0b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Cache the fact a variable accesses another even if its ↵Richard Purdie2013-09-171-1/+1
| | | | | | | | | | | | unset If a variable references another but it isn't set at present, the reference wasn't stored. It really should be marked as a reference and the higher level dependency code can handle as appropriate. (Bitbake rev: b05b748b2153c941b95cd36fb22aaafc4dbf3791) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Allow flags to use the expand cacheRichard Purdie2013-09-171-1/+3
| | | | | | (Bitbake rev: a0122ab80df21597291ff32ff7fbaa4de0347a6f) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Allow expansion of flags in getVarFlagsRichard Purdie2013-09-171-2/+3
| | | | | | | | | | Allow a list of flags to expand to be passed into getVarFlags. This is useful within bitbake itself to optimise performance of the dependency generation code. (Bitbake rev: a3ae7efdf750fc5bb9ff5a75defbcfdab1912dbe) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Add explict None checksAlexandru DAMIAN2013-09-171-2/+2
| | | | | | | | | | | Simple if xxx checks end up calling len(xxx). We're interested in the specific case of None which means we can break out the iterator much earlier after the first item. This adds in the specific tests for None in what is a hot path in the data store code which gives small performance gains. (Bitbake rev: a4d81e44a7cd3dafb0bf12f7cac5ff511db18e60) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Cache an list of export variablesRichard Purdie2013-09-172-1/+8
| | | | | | | | | Compute a cache of the list of potential export variables so that we don't have to compute the list from scratch. (Bitbake rev: f41f46f7eaa6889edeb3a4e4ddedc07084686c60) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Use direct iteration, not keys()Richard Purdie2013-09-171-2/+2
| | | | | | | | | | | Profiling shows the creation of keys() has overhead and we're better using an iterator rather than the memory associated with the huge list of keys when iterating the whoe datastore. We minimise the number of times we do this to twice only per recipe. (Bitbake rev: e63448d9ee331b0f45fb9a0197d0dbee49eb2fa0) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: use the expand_cache in VariableParseRichard Purdie2013-09-171-0/+5
| | | | | | | | | | When in VariableParse, use the expand_cache if possible rather than looking up data. Ultimately it would come from the same place but this short cuts a heavily used code block for speed improvements. (Bitbake rev: f682b8b83d21d576160bac8dc57c4c989b4dc555) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Improve variable expansion regexpRichard Purdie2013-09-171-1/+1
| | | | | | | | | | | Debugging showed the variable expansion regexp was catching python expressions (starting with @). Since these are caught by their own dedicated regexp, stop matching these for the plain variable expansion for small performance improvements. (Bitbake rev: c630d564285f55f9db10c18269bd310df797430e) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen: Use lookup cache exclusivelyRichard Purdie2013-09-171-12/+3
| | | | | | | | | | All the values we need are already guaranteed to be in the lookupcache so rather than fetch variables again, just use the cache. This gives a small performance improvement and simplifies the code. (Bitbake rev: 8ffaba61da7f195d7c3b64dce35b6a56272aecae) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Be explicit in data_db checkRichard Purdie2013-09-171-1/+1
| | | | | | | | | | | The if statement current causes the size of parent to be calcuated which is like a len() operation on a datastore. Since we're only interested whether the value is none, checking explictly for this gives a small performance gain. (Bitbake rev: 43a245bde318545ea75ca4ce7894395c1cf9b32a) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cooker: Allow profiling of the parser in profile modeRichard Purdie2013-09-171-2/+22
| | | | | | (Bitbake rev: f8a6e4caed4dc3dcf207aecc4ea5f438027da8be) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cooker: Avoid duplication for taskdata creationAlexandru DAMIAN2013-09-171-40/+27
| | | | | | | | | | | | Clean-up to avoid duplication and promote code reuse to factor taskdata creation into a common function. [RP: minor tweaks] (Bitbake rev: 468c221449290c4f196e87f7d8e23fcd7db86135) Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: runqueue: add runQueueTaskSkipped eventAlexandru DAMIAN2013-09-171-3/+12
| | | | | | | | | | Adding a runQueueTaskSkipped to notify that the tasks that are not run either because they are set-scened or they don't need an update (timestamp was ok). (Bitbake rev: cf4a0c7aa82090876ae652b611acfab3ce2688f7) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: build: Add logfile to add TaskBase eventsRichard Purdie2013-09-161-10/+6
| | | | | | | | | | | We add the path to the logfile for all Task events except TaskInvalid so that we can trace back the logfile locations at some future point. TaskInvalid doesn't ever have a logfile. (Bitbake rev: 8344d84c609446f59f9619cc7ca0d693b7e2bbd6) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: genericx86 meta data factoringBruce Ashfield2013-09-143-3/+3
| | | | | | | | | | | | | | | | | | | | | | Updating the 3.10 meta branch to import the following commits from Darren Hart: 285f93b meta/common-pc-64: Add USB 3.0 support 75072e4 meta/common-pc*: Refactor common-pc-64 to reuse common-pc drivers da06bde meta/common-pc: Split out CPU and Drivers config fragments 5f55e40 meta/common-pc: Cleanup common-pc.cfg and common-pc-gfx.cfg 0a3f784 meta/common-pc: Add common Wifi drivers f4b9f5e meta/common-pc: Add common Realtek and Atheros Ethernet drivers 4d9d3eb meta/common-pc: Build Ethernet and Wifi drivers as modules 13141ee meta/common-pc: Refactor Ethernet and Wifi options These are in support of a new genericx86 multi-target BSP. (From OE-Core rev: 1ab0813c819d3b785178faa458486efa6992c636) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lttng: Enable ptest support.Stefan Seefeld2013-09-143-2/+62
| | | | | | | | (From OE-Core rev: d0d184045e8034ddbc77549e681f187e12ab1d08) Signed-off-by: Stefan Seefeld <stefan_seefeld@mentor.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* systemd: add ptestRoy.Li2013-09-142-1/+17
| | | | | | | | (From OE-Core rev: dc3ac3d406bd6152eaa195e90b95bcdb0ac31121) Signed-off-by: Roy.Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sysvinit: remove unused filesChen Qi2013-09-143-14/+0
| | | | | | | | | | | | | | | | The 'need' and 'provide' files are there for simpleinit compatability, according to the comments in these two files. However, we don't use simpleinit and there's even no simpleinit recipe in OE. Besides, these two files are not installed. This patch removes these two unused files. (From OE-Core rev: 05ac5627208c98007cd4c7aed9d76f179cd974a9) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sysvinit: fix indentationChen Qi2013-09-141-4/+4
| | | | | | | | | | Fix indentation in SRC_URI to conform to the indentation convention in OE. (From OE-Core rev: e05e7016fac7c665a23865dce18b816e01dbd51e) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* boot-directdisk: Allow for EFI-only boot direct disk imagesJoão Henrique Ferreira de Freitas2013-09-142-10/+60
| | | | | | | | | | | | | Condition building PCBIOS legacy images on MACHINE_FEATURES containing "pcbios" or not containing "efi". This ensures existing BSPs will continue to get the old PCBIOS legacy-only images. New BSPs can add "efi", "pcbios", or both. The images created likewise support one or the other or both. (From OE-Core rev: c58aceee7dc243467dd87f07ccc61859f8d945e6) Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* elfutils-native: Fix build on distros with gcc 4.8Khem Raj2013-09-142-2/+45
| | | | | | | | | | | | | The patch redhat-portability.diff causes this issue so lets revert the portion which was using %a instead of %m thats recommended anyway, redhat patch seems to be targetting old compilers. (From OE-Core rev: c1cbc57eb80d2cab9a80d5e5aa65419f40eefb15) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* eglibc_2.18.bb: Fix IFUNC support for ARM REL relocationsKhem Raj2013-09-142-0/+44
| | | | | | | | | | | | | This should fix the case where neon code is emitted for machines which dont have neon unit in the chip [YOCTO# 5161] (From OE-Core rev: 516e6f065a1bed0d95ffd1c8a4d8e135d834af94) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* xf86-video-vmware: disable VMWGFXRoss Burton2013-09-142-2/+77
| | | | | | | | | | | | | Our Mesa doesn't yet ship the XA Gallium state tracker that the VMWGFX sub-driver needs, so just disable vmwgfx. Also remove a spurious xvmc dependency. (From OE-Core rev: a6f84a0317997c3f49e136381f8d2f2f5cadd292) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* systemd: link runlevel from systemctlRoy.Li2013-09-141-1/+5
| | | | | | | | | | using update-alternatives to link runlevel from systemctl, as on Fedora 18 (From OE-Core rev: 8909b3b71b2ac792ae092b8f0a6c2ade28f6b73b) Signed-off-by: Roy.Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/contrib/build-perf-test.sh: record size in kb and remove extra spacesStefan Stanacar2013-09-141-2/+3
| | | | | | | | (From OE-Core rev: 8c2b5948d41d753982242cd86a1498ab4f1bb317) Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* apmd: Add systemd supportMuhammad Shakeel2013-09-142-2/+18
| | | | | | | | | | -Remove dependency on meta-systemd (From OE-Core rev: 9e963fe587dda3ce77707194fc5dd029188c76d8) Signed-off-by: Muhammad Shakeel <muhammad_shakeel@mentor.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* oprofileui-server: Add systemd supportMuhammad Shakeel2013-09-142-2/+17
| | | | | | | | | | -Remove dependency on meta-systemd (From OE-Core rev: 177bf318bcd3dd2bfb3bec094b1f5ccac7bdd9ac) Signed-off-by: Muhammad Shakeel <muhammad_shakeel@mentor.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* LSB Command Check: fix install_initd and remove_initd not foundHongxu Jia2013-09-141-2/+2
| | | | | | | | | | | | | | | | | The install_initd and remove_initd are linked to /sbin/chkconfig for lsb core test, but chkconfig has been moved from /sbin to /usr/sbin in order to fix QA warning about unsafe references in binaries. (In commit e486242db83297701803866bea971a2f1a1135fe) Let install_initd and remove_initd link to /usr/sbin/chkconfig could fix this issue. [YOCTO #5152] (From OE-Core rev: 789c4c13c5095a2865d1ee1b242141b5b076bed5) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* anjuta-remote-run: removeRoss Burton2013-09-142-24/+0
| | | | | | | | | This is from the Anjuta integration which was removed many years ago. (From OE-Core rev: db488bf8130dba2ad8771b0634e3c5de452f23f2) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* adt-installer: fix opkg repo nameLaurentiu Palcu2013-09-142-2/+2
| | | | | | | | | | | | | I mistakenly named the allarch opkg repo the same as nativesdk one... This patch fixes it. [YOCTO #5181] (From OE-Core rev: 98f39b0ae4ed45194a165de3913f27745481cb7a) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-libc-headers: Add big warning about antisocial behaviourRichard Purdie2013-09-141-0/+27
| | | | | | | | | | I'm getting concerned with the number of people forking this recipe and not understanding what they're doing. I'm therefore proposing adding in a suitable warning to people thinking of copying it. (From OE-Core rev: c27ac156bcaf3193d52f456480947b0cfaef3c72) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oeqa/runtime: timeout increasesStefan Stanacar2013-09-142-2/+2
| | | | | | | | | | | Increase the timeout for smart commands as under load for qemumips it's still to small. Also give ping more time fixing a potential timeout for sato systemd. (From OE-Core rev: daa3ad5807f6fc0d15b9310937d07a16edac6d22) Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake.conf/package: Collapse PKGDATA_DIR into a single machine specific ↵Richard Purdie2013-09-1414-105/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | directory Currently we have a hierarchy of pkgdata directories and the code has to put together a search path and look through each in turn until it finds the data it needs. This has lead to a number of hardcoded paths and file globing which is unpredictable and undesirable. Worse, certain tricks that should be easy like a GL specific package architecture become problematic with the curretn search paths. With the modern sstate code, we can do better and construct a single pkgdata directory for each machine in just the same way as we do for the sysroot. This is already tried and well tested. With such a single directory, all the code that iterated through multiple pkgdata directories and simply be removed and give a significant simplification of the code. Even existing build directories adapt to the change well since the package contents doesn't change, just the location they're installed to and the stamp for them. The only complication is the we need a different shlibs directory for each multilib. These are only used by package.bbclass and the simple fix is to add MLPREFIX to the shlib directory name. This means the multilib packages will repackage and the sstate checksum will change but an existing build directory will adapt to the changes safely. It is close to release however I believe the benefits this patch give us are worth consideration for inclusion and give us more options for dealing with problems like the GL one. It also sets the ground work well for shlibs improvements in 1.6. (From OE-Core rev: 1b8e4abd2d9c0901d38d89d0f944fe1ffd019379) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* layer.conf: Version bump for DEPLOY_DIR layout changeRichard Purdie2013-09-141-1/+1
| | | | | | | | | Increase the version to signify the layout change of the images in the deploy directory. (From OE-Core rev: 4246e7dd59800a1d6c6d02c00f4e86eeac020767) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake.conf: include machine name in DEPLOY_DIR_IMAGEPaul Eggleton2013-09-144-19/+48
| | | | | | | | | | | | | | | | | | | This allows a clean seperation between image outputs from different machines, and makes it possible to have convenience symlinks to make the output ready to deploy. This did require some surgery in runqemu; if explicit paths to the image and kernel are not supplied then DEPLOY_DIR_IMAGE needs to be determined from bitbake or set in the environment. However the script does try to avoid requiring it unless it really is needed. Corresponding changes were made in the automated testing code as well. Based on an RFC patch by Koen Kooi <koen@dominion.thruhere.net> (From OE-Core rev: 7e90261aec61f79680b5eaeaf5b18c7b795412a4) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* icu-native: do_install: Segmentation faultRobert Yang2013-09-142-1/+32
| | | | | | | | | | | | | | | There was a "Segmentation fault" error when build icu-native when the TMPDIR is in a deep directory (for example, when len(readlink -f $TMPDIR == 410)), use LARGE_BUFFER_MAX_SIZE for cmd rather than SMALL_BUFFER_MAX_SIZE would fix the problem, this should be a misplay because other cmd uses LARGE_BUFFER_MAX_SIZE. [YOCTO #5171] (From OE-Core rev: ebfdddc23ff78231a819c62c8ffcced9633aa08b) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* perf: source should be ready after do_unpackRobert Yang2013-09-141-0/+3
| | | | | | | | | | | | | | | | | | | In perf.bb: S = "${STAGING_KERNEL_DIR}" So the source should be ready after the do_unpack, and we need this: do_unpack[depends] += "virtual/kernel:do_populate_sysroot" Otherwise, maybe no source after do_unpack. [YOCTO #5168] (From OE-Core rev: 01d3b15518b981199120b3b9c6923678244aefdc) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bb-matrix-plot: Use interpolation for sparse dataPeter Kjellerstedt2013-09-141-1/+1
| | | | | | | | | | | | | | | | If not every combination of BB_NUMBER_THREADS and PARALLEL_MAKE have been tested by bb-matrix.sh, e.g., by using BB_RANGE="04 08 10 12 16" and PM_RANGE="04 08 10 12 16", then the graph that gnuplot generates by default looks very jagged due to the missing data points. By using splines to interpolate the missing data the graph looks a lot better. This should not change graphs where all data points are available in any way, only improve sparse graphs. (From OE-Core rev: 9642c1314da64c70254f6b012aa73ef37bbaa33f) Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake.conf: Stop providing ${P} and ${PF} by defaultRichard Purdie2013-09-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For a long time we've provided PN-PV and PN-PV-PR by tweaking PROVIDES. This looks nice at first glance however it turns out to be a bit problematic. Taking make as an example where there are two versions, 3.81 and 3.82, what should "bitbake make-3.81" do? Currently it builds make-3.81 and make-3.82 and breaks in interesting ways. Is that a bitbake bug? Well, it certainly shouldn't try and run the build. Why is it building 3.82 though? Its due to finding a dependency on "make-dev" and then trying to figure out what provides it? The answer is "make" and the default version of "make" is 3.82. So arguably, finding "make-3.81" should infer PREFERRED_VERSION_make = "3.81". Doing so resolved the above problem since now "make" resolves to "make-3.81". So what about if we have Recipe A: DEPENDS = "make-3.81" and Recipe B: DEPENDS = "make-3.82" That is clearly an error, easy. So finally what about if we have Recipe A: DEPENDS = "make-3.81" and Recipe B: DEPENDS = "make" The first recipe infers the PREFERRED_VERSION_make = "3.81" and then forces that version on everything else. Is that desired? Probably not in most cases, at least not silently. As mitigation, we could print a WARNING about this happening. The final part of the problem is that we can ony figure this out within bitbake itself. That means we'd have to teach bitbake about the PN-PV format of PROVIDES which is breaking the separation between bitbake and the metadata. We can't win :(. Nobody that I know of is using or relying on this functionality so perhaps we should just remove it instead which is what this patch does. Opinions? (From OE-Core rev: a87c205bb6cefd5e1a41b8e7ef02b5bfa380e3b6) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bb-matrix: Clean before, rather than after, buildingPeter Kjellerstedt2013-09-141-7/+5
| | | | | | | | | | | | | This makes sure the the first build starts from a clean state. Otherwise one could have the first build affected by any leftover state from a previous build. This also leaves a working state behind after the final build. (From OE-Core rev: f8f86ac88aa1bba99ba28762cfbd97d3721da7d9) Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sstate.bbclass: fix parallel building issueRoy.Li2013-09-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | sstate_package creates hardlink from sysroot to SSTATE_BUILDDIR, then sstate_create_package will store SSTATE_BUILDDIR into a archive file by tar, but once other packages install the same file into sysroot, the creating the archive file will fail with below error: DEBUG: Executing shell function sstate_create_package tar: x86_64-linux/usr/share/aclocal/xorg-macros.m4: file changed as we read it This kind of error is harmless, use --ignore-failed-read to ignore it. The error in tar occurs when the timestamp of the file changes and this can happen when the number of symlinks change. The file will be included in the archive. [YOCTO #5122] (From OE-Core rev: 4b3e353a532c7b68b0bb86df4a2fcc44f8bb3ef2) Signed-off-by: Roy.Li <rongqing.li@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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