| commit | d637b06d8f445f5aa433df413c5bfcb3943a0c6e | [log] [tgz] |
|---|---|---|
| author | Wei Li <weiwli@google.com> | Thu May 04 08:45:16 2023 -0700 |
| committer | Cherrypicker Worker <android-build-cherrypicker-worker@google.com> | Fri May 19 00:35:09 2023 +0000 |
| tree | 89387b9d9c6ec20fc870b7a48d34fbc55a8ea025 | |
| parent | b87d46cb1a7934e872e6bebc6fa96ec4e52b92cf [diff] |
Export some make variables to soong.variables. Bug: 275472038 Test: CIs (cherry picked from https://android-review.googlesource.com/q/commit:996830047f79a5b9e9c9ed590886217068d9576e) Merged-In: I2e7a07007224364418659453d979e2bee58fe5f9 Change-Id: I2e7a07007224364418659453d979e2bee58fe5f9
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For an outdated reference on Android.mk files, see build-system.html.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.