2ce1fd907b
When printing a large variable like PRODUCT_PACKAGES, dump-many-vars could fail because the command line is too long. This is seen as a E2BIG error on the execve in kati. To solve this, split the printing up by word in the variable. Change-Id: I49db726d7a4769a2f02028194d79934ed5655adf Fixes: 172287533 Test: lunch bonito-userdebug; get_build_var PRODUCT_PACKAGES
Android Make Build System
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For an outdated reference on Android.mk files, see build-system.html.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.