linux/poky.git/meta/classes/base.bbclass, branch 1.4_M5

base.bbclass: Update the preferred_ml_updates

2013-04-03T16:01:12+00:00

When processing the blacklists, we should avoid cross-canadian packages, as they will not have any multilib prefixes to expand. Similarly look for "virtual/nativesdk-" in addition to the existing "nativesdk-". These items should also be ignored. Finally, in order to avoid undeterministic variable key expansion, such as: MYVAR = "foo" PREFERRED_PROVIDER_${MYVAR} = "bar" PREFERRED_PROVIDER_foo = "foobar" during the multilib processing of PREFERRED_VERSION and PREFERRED_PROVIDER, the code was changed to rename the variable key, to the final key. This along with the existing code avoids the problems. (From OE-Core rev: 1416613e94af46c6e74532bca0f026d1540becbb) Signed-off-by: Mark Hatle Signed-off-by: Saul Wold Signed-off-by: Richard Purdie

base.bbclass: When we use fakeroot, also use it for devshell

2013-03-28T13:27:17+00:00

Its generally useful for devshell to end up in the fakeroot environment. If a user needs to exit it, PSEUDO_UNLOAD=1 works, its usually harder to enter the envionment. [YOCTO #3374] (From OE-Core rev: e6ffc747a8ca5142c9bc6fbd2b06b5808bb38b02) Signed-off-by: Richard Purdie

package: Add cachedpath optimisation

2013-03-18T21:26:40+00:00

Currently, various standard library operations like os.walk(), os.path.isdir() and os.path.islink() each call stat or lstat which involves a syscall into the kernel. There is no caching since they could conceivably have changed on disk. The result is that for something like the do_package task of the kernel we're spending over two minutes making 868,000 individual stat calls for 23,000 files. This is suboptimal. This patch adds lib/oe/cachedpath.py which are a set of replacement functions for these operations which use cached stat data rather than hitting the kernel each time. It gives a nice performance improvement halving the build time of the kernel do_package. (From OE-Core rev: 556dee0c4d6d8a87c0cddbd2f60fe5917d009f18) Signed-off-by: Richard Purdie

base.bbclass: don't backfill features that already exist

2013-03-10T04:36:52+00:00

It's too easy to cause rebuilds because the DISTRO_FEATURES have changed in meaningless ways (such as re-ordering or duplicate items). Help stop this by checking if the feature to be back-filled is already present. (From OE-Core rev: 63c7192119d54b92d908441109ed4e4fff761cba) Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

base.bbclass: Remove generate_git_config()

2013-02-11T22:54:03+00:00

git no longer supports the use of GIT_CONFIG which defeats the purpose of GIT_CORE_CONFIG and the generate_git_config() function. Remove it. (From OE-Core rev: c485322fa2b89eb90efd88969d0c73575f128af7) Signed-off-by: Darren Hart Signed-off-by: Richard Purdie

base.bbclass: remove redundant setting of MAKE

2013-02-08T14:50:35+00:00

oe_runmake() tried to set MAKE a second time, remove it since this is (nowadays?) redundant WRT the normal export MAKE= in the generated scripts. (From OE-Core rev: b9c83b22b555349314191ba60346b01a9252a812) Signed-off-by: Bernhard Reutner-Fischer Signed-off-by: Saul Wold Signed-off-by: Richard Purdie

base.bbclass: Commentary typo fix

2013-02-08T14:50:35+00:00

(From OE-Core rev: 3f0c1f6f001bbe958a0589da7db52f96a2d9d369) Signed-off-by: Bernhard Reutner-Fischer Signed-off-by: Saul Wold Signed-off-by: Richard Purdie

package.bbclass: Multithread per file dependency generation code

2013-02-06T13:12:59+00:00

(From OE-Core rev: b659eb0f2070149d9516c129b3853b41fbbd1033) Signed-off-by: Richard Purdie

base.bblass : Add support for cmake to PACKAGECONFIG.

2013-01-25T12:42:43+00:00

The cmake class uses EXTRA_OECMAKE to adjust the cmake configuration. This patch adds support for this, if the cmake class is used by the recipe. (From OE-Core rev: d8c0ce5a4a27c8aa1d07fc15d6e000af725a51e6) Signed-off-by: Philip Balister Signed-off-by: Richard Purdie

base: make feature backfilling happen earlier

2013-01-24T20:08:59+00:00

Backfilling DISTRO_FEATURES and MACHINE_FEATURES with _append statements happens too late to use those variables with conditional inherits, like this: inherit ${@base_contains('DISTRO_FEATURES','sysvinit','update-rc.d_real','',d)} Instead, do the backfilling at ConfigParse time so that it happens earlier in the parse, which results in that inherit behaving as expected when sysvinit was backfilled. (From OE-Core rev: 22429cdf79ed952072707a929643c7386fa7e056) Signed-off-by: Richard Purdie Signed-off-by: Ross Burton Signed-off-by: Richard Purdie