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I want to update my Android.mk file in a package in order to build that new package, but I don't understand what the purpose of the LOCAL_MODULE_TAGS is.
What does the LOCAL_MODULE_TAGS do?
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Overview. The Android.mk file resides in a subdirectory of your project's jni/ directory, and describes your sources and shared libraries to the build system. It is really a tiny GNU makefile fragment that the build system parses once or more.
PRODUCT_PROPERTY_OVERRIDES not overriding a property As you can see after a successful build the build. prop file then contains two lines for dataromaing, one true and six lines further down false, and on flashing the phone dataroaming is turned on.
Correction:
Using user tag is no longer recommended.
Instead,
Add "LOCAL_MODULE_TAGS := optional" Then add "LOCAL_MODULE" value to PRODUCT_PACKAGES section of product makefile. Original post:
LOCAL_MODULE_TAGS defines in which build flavor this module should be installed.
Just give "user" tag, if you want the module to be installed in all of (user, userdebug, eng)
You can find full document here
eng This is the default flavor. A plain make is the same as make eng. * Installs modules tagged with: eng, debug, user, and/or development. * Installs non-APK modules that have no tags specified. * Installs APKs according to the product definition files, in addition to tagged APKs. * ro.secure=0 * ro.debuggable=1 * ro.kernel.android.checkjni=1 * adb is enabled by default. user make user This is the flavor intended to be the final release bits. * Installs modules tagged with user. * Installs non-APK modules that have no tags specified. * Installs APKs according to the product definition files; tags are ignored for APK modules. * ro.secure=1 * ro.debuggable=0 * adb is disabled by default. userdebug make userdebug The same as user, except: * Also installs modules tagged with debug. * ro.debuggable=1 * adb is enabled by default. If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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