| commit | c9315475606580e92505f5127b494ee725d00af9 | [log] [tgz] |
|---|---|---|
| author | Tao Bao <tbao@google.com> | Tue Jun 25 12:17:08 2019 -0700 |
| committer | Tao Bao <tbao@google.com> | Tue Jun 25 13:04:06 2019 -0700 |
| tree | 7ddf0ff5547e6334459b718aff7a21ba9c74df7f | |
| parent | ec53f441fa759f2c39a0c363ab92b13ab328f138 [diff] |
Stop passing `--block` and MKBOOTIMG to ota_from_target_files. - `--block` has been a no-op since Oreo [1] -- ota_from_target_files will always build block-based OTAs or A/B OTAs. - MKBOOTIMG is no longer needed when calling ota_from_target_files, at least for the callsite in Makefile. Because target_files.zip has been including boot/recovery images since Lollipop [2]. This CL also switches to long options to improve readability. [1] commit 457cbf6a8a3c858aff5160f02f4ee220716900ef [2] commit 3c84f569487c4e59baa332be33b5430fdefb76b3 Test: TreeHugger Change-Id: I801bd0525d2529156bbf783698661d90ba24017a
This is the Makefile-based portion of the Android Build System.
For documentation on how to run a build, see Usage.txt
For a list of behavioral changes useful for Android.mk writers see Changes.md
For an outdated reference on Android.mk files, see build-system.html. Our Android.mk files look similar, but are entirely different from the Android.mk files used by the NDK build system. When searching for documentation elsewhere, ensure that it is for the platform build system -- most are not.
This Makefile-based system is in the process of being replaced with Soong, a new build system written in Go. During the transition, all of these makefiles are read by Kati, and generate a ninja file instead of being executed directly. That's combined with a ninja file read by Soong so that the build graph of the two systems can be combined and run as one.