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db1f1adace
There seems to be little advantage to letting distro features affect native builds. There is a significant disadvantage: a change to DISTRO_FEATURES will trigger a lot of unnecessary native tasks. In a test like this: $ bitbake core-image-minimal # append " systemd" to DISTRO_FEATURES $ bitbake core-image-minimal The latter build takes 44 minutes (28%) of cpu-time less with this patch (skipping 135 native tasks). Sadly wall clock time was not affected as glibc remains the bottleneck. Set native distro features to DISTRO_FEATURES_NATIVE appended with an intersection of DISTRO_FEATURES and DISTRO_FEATURES_FILTER_NATIVE. Current default values (baitbake.conf) are * DISTRO_FEATURES_FILTER_NATIVE ?= "api-documentation" (as gtk-doc-native has much less dependencies when built without it) * DISTRO_FEATURES_NATIVE ?= "x11" (to enable native UIs even if target does not containe them) Do the variable setting in native_virtclass_handler() because otherwise it could still be overridden by appends and the feature backfilling. Shuffle the early returns so DISTRO_FEATURES gets set as long as the packagename ends with "-native". Add similar variables for nativesdk. To make nativesdk work we need to enable the locale options so nativesdk-glibc-locales can build and to avoid the init manager check in the nativesdk case so add those fixes. (From OE-Core rev: 731744d5538e315702be828e6f2bd556309dee07) Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
59 lines
2.1 KiB
Plaintext
59 lines
2.1 KiB
Plaintext
# Class for packagegroup (package group) recipes
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# By default, only the packagegroup package itself is in PACKAGES.
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# -dbg and -dev flavours are handled by the anonfunc below.
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# This means that packagegroup recipes used to build multiple packagegroup
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# packages have to modify PACKAGES after inheriting packagegroup.bbclass.
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PACKAGES = "${PN}"
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# By default, packagegroup packages do not depend on a certain architecture.
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# Only if dependencies are modified by MACHINE_FEATURES, packages
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# need to be set to MACHINE_ARCH after inheriting packagegroup.bbclass
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PACKAGE_ARCH ?= "all"
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# Fully expanded - so it applies the overrides as well
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PACKAGE_ARCH_EXPANDED := "${PACKAGE_ARCH}"
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LICENSE ?= "MIT"
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inherit ${@oe.utils.ifelse(d.getVar('PACKAGE_ARCH_EXPANDED') == 'all', 'allarch', '')}
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# This automatically adds -dbg and -dev flavours of all PACKAGES
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# to the list. Their dependencies (RRECOMMENDS) are handled as usual
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# by package_depchains in a following step.
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# Also mark all packages as ALLOW_EMPTY
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python () {
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packages = d.getVar('PACKAGES').split()
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if d.getVar('PACKAGEGROUP_DISABLE_COMPLEMENTARY') != '1':
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types = ['', '-dbg', '-dev']
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if bb.utils.contains('DISTRO_FEATURES', 'ptest', True, False, d):
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types.append('-ptest')
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packages = [pkg + suffix for pkg in packages
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for suffix in types]
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d.setVar('PACKAGES', ' '.join(packages))
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for pkg in packages:
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d.setVar('ALLOW_EMPTY_%s' % pkg, '1')
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}
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# We don't want to look at shared library dependencies for the
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# dbg packages
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DEPCHAIN_DBGDEFAULTDEPS = "1"
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# We only need the packaging tasks - disable the rest
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deltask do_fetch
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deltask do_unpack
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deltask do_patch
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deltask do_configure
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deltask do_compile
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deltask do_install
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deltask do_populate_sysroot
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python () {
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if bb.data.inherits_class('nativesdk', d):
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return
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initman = d.getVar("VIRTUAL-RUNTIME_init_manager")
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if initman and initman in ['sysvinit', 'systemd'] and not bb.utils.contains('DISTRO_FEATURES', initman, True, False, d):
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bb.fatal("Please ensure that your setting of VIRTUAL-RUNTIME_init_manager (%s) matches the entries enabled in DISTRO_FEATURES" % initman)
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}
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