| commit | 88fc7ad3a880482c58113b0ba1097fb4e0a97f01 | [log] [tgz] |
|---|---|---|
| author | Satoshi Niwa <niwa@google.com> | Thu Dec 14 17:47:56 2023 +0900 |
| committer | Satoshi Niwa <niwa@google.com> | Thu Dec 14 17:47:56 2023 +0900 |
| tree | 8531ef04f7ffb9d5666e54a841093f298d06305b | |
| parent | 3f2432967b1797385bdb22e98ca7768ce40321f1 [diff] |
Add a new x86(_64) arch variant "goldmont-without-xsaves" Its target arch is goldmont, but without xsaves support. It can build images that run on old Intel/AMD CPUs as well as new CPUs. Bug: 314243939 Test: Build an image with TARGET_ARCH_VARIANT:=goldmont-without-xsaves Change-Id: I9c4bfd3928511f5b4a075f9a9337db6e1270a765
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For an outdated reference on Android.mk files, see build-system.html.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.