diff options
author | Cole Faust <colefaust@google.com> | 2023-07-26 14:33:51 -0700 |
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committer | Cole Faust <colefaust@google.com> | 2023-09-06 11:51:13 -0700 |
commit | 48b81e73861af12d3ba05b7afb65288776834ee8 (patch) | |
tree | b22dbd02ec54280ff25acd7bedec9d665c84a095 /Changes.md | |
parent | 145ca3034fc0cd17e8520a10b9da34824917c3ab (diff) | |
download | build-48b81e73861af12d3ba05b7afb65288776834ee8.tar.gz |
Clean staging dirs in build_image.py
build_image.py now accepts a --input-directory-filter-file argument
that contains a list of files to consider from the input directory.
A new, temporary input directory will be created, and only the
considered files will be copied to it.
This removes most of the need for `m installclean`, as old files or
files built manually will no longer end up on the partition.
Bug: 205632228
Test: Presubmits
Change-Id: I4c82ac7f1ed49a37271755749c8f72afeeb7f295
Diffstat (limited to 'Changes.md')
-rw-r--r-- | Changes.md | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Changes.md b/Changes.md index 6836528762..5d8f104e0a 100644 --- a/Changes.md +++ b/Changes.md @@ -1,4 +1,15 @@ -# Build System Changes for Android.mk Writers +# Build System Changes for Android.mk/Android.bp Writers + +## Partitions are no longer affected by previous builds + +Partition builds used to include everything in their staging directories, and building an +individual module will install it to the staging directory. Thus, previously, `m mymodule` followed +by `m` would cause `mymodule` to be presinstalled on the device, even if it wasn't listed in +`PRODUCT_PACKAGES`. + +This behavior has been changed, and now the partition images only include what they'd have if you +did a clean build. This behavior can be disabled by setting the +`BUILD_BROKEN_INCORRECT_PARTITION_IMAGES` environment variable. ## Perform validation of Soong plugins @@ -29,6 +40,7 @@ overridden by setting the `BUILD_BROKEN_USES_SOONG_PYTHON2_MODULES` product conf variable to `true`. Python 2 is slated for complete removal in V. + ## Stop referencing sysprop_library directly from cc modules For the migration to Bazel, we are no longer mapping sysprop_library targets |