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* nativesdk: Switch to using nativesdk as a prefix, not a suffixRichard Purdie2012-09-021-1/+1
| | | | | | | | | | | | | | | As discussed on the mailing lists, using a suffix to package names is hard and has lead to many recipes having to do PKGSUFFIX games. Its looking extremely hard to scale nativesdk much further without hacking many recipes. By comparison, using a prefix like multilib does works much better and doesn't involve "hacking" as many recipes. This change converts nativesdk to use a prefix using the existing multilib infrastructure. (From OE-Core rev: 81813c0e322dc04ce4b069117188d8a54dfddb8c) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/sstatesig.py: Exclude git-native from sstate checksumKhem Raj2012-07-171-4/+2
| | | | | | | | | | | | | | | | | | | gcc exposed this issue where cross gcc recipes were not having same task checksums as libgcc or gcc-runtime the target recipes which use same shared workdir and it was triggering the unpack fetch and patch tasks to reexecute and hence the trouble Now that we have more than 1 package to consider lets combine the check Thanks RP for help and this is on the line of patch 793ce6cd9aa632e0f13789c8293770a86085d28d (From OE-Core rev: 72cc3df204c4b838cc0358a7ac989adfdd5c1760) 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>
* lib/oe/sstatesig.py: Exclude subversion-native from sstate checksumsRichard Purdie2012-07-051-0/+4
| | | | | | | | | | | If we don't do this, target and cross recipes end up with different sstate checksums for shared work directory tasks which is bad in the case of gcc. It leads to multiple fetch/unpack tasks against the shared directory which ends up with build failures/races. (From OE-Core rev: 793ce6cd9aa632e0f13789c8293770a86085d28d) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sstatesig: add SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS option to exclude well ↵Martin Jansa2012-02-261-0/+6
| | | | | | | | | defined recipe->dependency (From OE-Core rev: d73c139fd73ee268d29837db6ccc69c412022d6e) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sstatesig.py: Move package exclusion list to the layer configRichard Purdie2012-02-231-4/+6
| | | | | | | | | | | | | its desireable for other layers to be able to append to the list of packages with 'safe ABI's which are excluded from the sstate signatures. I can't emphasise enough how careful you need to be with this list, anything excluded here needs to be things which don't change interface and are consistent between different machines. (From OE-Core rev: 5adef35691a956c3071c0a1ed1caf6b58d1ec5a1) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* sstatesig.py: Add handling for machine specific module dependenciesRichard Purdie2012-02-231-6/+20
| | | | | | | | | | | | | | | | | | Adding dependencies on machine specific recipes from generic packages causes a rebuild of the generic package per machine if using signatures for the stamp files which is unacceptable. We need to declare that RRECOMMENDS on kernel-module-* are safe and that we shouldn't care about these machine specific dependencies from a stamp perspective. This change adds code which does this. It depends on a change in bitbake to expose the dataCache object which can be used to make the calculations we need to allow this to work correctly. (From OE-Core rev: 91fc672756d45086cdf4e9c6de8e920dcd8cd14e) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe/sstatesig.py: Exclude common machine specific dependencies from task ↵Richard Purdie2012-01-251-0/+4
| | | | | | | | | | | | | | signatures Where we have machine specific recipes with well defined behaviour, it makes no sense to rebuild recipes with these as dependencies whenever the machine changes. This patch lists those well behaved recipes and excludes them from the task signatures so we can change MACHINE without invalidating existing PACKAGE_ARCH binaries. (From OE-Core rev: 07e34778fc74126af1380bf249fd34a5e3df12c2) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* lib/oe: Add sstatesig, OE specific signature generator classesRichard Purdie2012-01-231-0/+48
This patch adds SignatureGenerator classes specific to OE. For now, these emulate the previous behaviour with the exception that dependencies on quilt-native are now ignored for checksum purposes. The intent is to allow easier experimentation and customisation of this code in future as a result of these changes. Note that these changes require pending bitbake patches. (From OE-Core rev: cb73cf4299a192e6065d567fae700987c3f937aa) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>