linux/poky.git/meta/classes/native.bbclass, branch uninative-3.5

classes/native: Propagate dependencies to outhash

2022-01-17T11:49:11+00:00

Native task outputs are directly run on the build system during the build after being built. Even if the output of a native recipe doesn't change, a change in one of its dependencies may cause a change in the output it generates (e.g. rpm output depends on the output of its dependent zstd library). This can cause poor interactions with hash equivalence, since this recipe's output-changing dependency is "hidden" and downstream tasks only see that this recipe has the same outhash and therefore is equivalent. This can result in different output in different cases and issues with reproducible builds in parcular (e.g. rpm compression changes for the same content). To resolve this, unhide the output-changing dependency by adding it's unihash to this tasks outhash calculation. Unfortunately, we don't know specifically know which dependencies are output-changing, so we have to add all of them. [YOCTO #14685] (From OE-Core rev: d6c7b9f4f0e61fa6546d3644e27abe3e96f597e2) Signed-off-by: Joshua Watt Signed-off-by: Richard Purdie

meta: Manual override fixes

2021-08-02T14:44:10+00:00

The automated conversion of OE-Core to use the new override sytax isn't perfect. This patches some mis-converted lines and some lines which were missed by the automation. (From OE-Core rev: 4e9a06b64b43131b731fb59a0305f78a98e27fbd) Signed-off-by: Richard Purdie

Convert to new override syntax

2021-08-02T14:44:10+00:00

This is the result of automated script conversion: scripts/contrib/convert-overrides.py converting the metadata to use ":" as the override character instead of "_". (From OE-Core rev: 42344347be29f0997cc2f7636d9603b1fe1875ae) Signed-off-by: Richard Purdie

native.bbclass: Do not remove "-native" in the middle of recipe names

2021-06-01T13:03:49+00:00

For dependencies such as "${PN}-foo", when modifying them for native recipes, it is expected that they become "${BPN}-foo-native" rather than "${BPN}-native-foo-native". This was previously done by removing all occurences of "-native" from the dependency before adding "-native" at the end. However, this fails for a recipe such as "crate-native-tls" that happens to contain the string "-native" in the middle of the name. Solve this by simply replacing ${PN} with ${BPN} in the name instead before adding "-native" at the end Also simplify adding "-native" to the end of names the recipe provides. In this case it is not necessary to replace ${PN} with ${BPN} as the recipes are expected to use ${BPN}-foo in the first place. (From OE-Core rev: edaf8ff278fc96b122c4fc3266b63856e3350f4c) Signed-off-by: Peter Kjellerstedt Signed-off-by: Richard Purdie

native: Stop clearing PACKAGES

2021-01-29T21:21:53+00:00

Native recipes have been special and they don't have packages generated from them. The RDEPENDS/RPROVIDES and other runtime package specific variables can contain important data about dependencies recipes need though and currently it is required to write this information explicitly in the native case. We now delete the packaging tasks for native recipes which removes the need to clear PACKAGES. The next step to improve the metadata is to stop clearing it and ensure any entries in these variables are remapped appropriately. The R* variables were already being processed by the class extension code but the implementation was suboptimal. This patch stops clearing PACKAGES and PACKAGES_DYNAMIC and fixes the places where that caused issues in OE-Core, for example PACKAGES additions in anonymous python without the "-native" suffix and a case where the included classes caused a self reference in DEPENDS which would once have been removed by the previous code. The implementation uses datastore/parser parameters to ensure that the variable overrides are not overwritten when calling setVar which is appropriate for a function as close to the core as this one is. Some now unneeded code in python3-setuptools is dropped, there are further changes like this which can follow. This change was verified with OE-Core by comparing task-depends.dot generated by "bitbake world -g" before and after the change, the files were identical. (From OE-Core rev: fd6a007efa7cb45101a66f294af81d9d33bb3fab) Signed-off-by: Richard Purdie

native/cross/nativesdk: Drop obsolete do_populate_sysroot[stamp-extra-info]

2020-01-27T16:48:10+00:00

With recipe specific sysroot, these settings do nothing. Drop the obsolete code. (From OE-Core rev: 6269f1935f5fd2d9397045566f2e0e4fc0df85cb) Signed-off-by: Richard Purdie

qemu-helper-native/systemtap-native: Ensure sysroots are populated with dependencies

2019-12-06T14:41:28+00:00

As Alex Kanavin found, dependencies aren't always populated, particularly with the hash equivalence server enabled locally: 'bitbake core-image-minimal' with gtk+ disabled. can confirm with: $ tmp/work/x86_64-linux/qemu-helper-native/1.0-r1/recipe-sysroot-native/usr/bin/qemu-system-x86_64 -display gtk qemu-system-x86_64: Display 'gtk' is not available. Enable gtk in local.conf with: PACKAGECONFIG_append_pn-qemu-system-native = " gtk+" 'bitbake core-image-minimal', without deleting tmp/ $ tmp/work/x86_64-linux/qemu-helper-native/1.0-r1/recipe-sysroot-native/usr/bin/qemu-system-x86_64 -display gtk qemu-system-x86_64: Display 'gtk' is not available. This change ensures the dependencies are correctly handled as the full sysroot is always depended upon even if things come from sstate. (From OE-Core rev: d40853b10dd9f01d6a8dd4edcb941cfa8a544922) Signed-off-by: Richard Purdie

cpio/tar/native.bbclass: move rmt to sbindir and add a prefix to avoid native clashing

2019-05-08T11:15:17+00:00

The rmt in cpio-native and tar-native is clashing, since tar-native has set var-NATIVE_PACKAGE_PATH_SUFFIX, we move rmt to sbindir, and add suffix NATIVE_PACKAGE_PATH_SUFFIX to sbindir could avoid the clashing. And in Ubuntu, rmt is in sbindir $ which rmt /usr/sbin/rmt (From OE-Core rev: e9ac5ac2f4d135734f549d17cce3ebc52132b7d0) Signed-off-by: Hongxu Jia Signed-off-by: Richard Purdie

native: Enable RDEPENDS handling

2019-02-17T10:19:59+00:00

Native recipes don't currently honour their RDEPENDS. In the case of some python scripts this has started causing problems since whilst they're not needed at build time (DEPENDS), they are needed at runtime. We put off making this change due to circular dependency issues. I believe the three such problems in OE-Core are now fixed, as is the dependency loop identfication code in bitbake so its time to improve this situation. [YOCTO #10113] (From OE-Core rev: c62520b63284927e177831c351fafa4d2768cb1f) Signed-off-by: Richard Purdie

native.bbclass/cross.bbclass: No strip sysroot when DEBUG_BUILD

2019-01-26T13:39:37+00:00

This makes dbg work for native tools, and makes debug native tools problem easier, otherwise, there is no symbol since trippped. (From OE-Core rev: 1d903485da26fec991b4a940182e32934220e19b) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie