I have the same question. I'd like to use product variables like TARGET_PRODUCT in Android.bp. I searched the whole AOSP tree but still can't find a way to do that. Sigh,,, Is it possible?
DavidRobin於 2019年7月16日星期二 UTC+8下午11時13分22秒寫道： > > Thanks for your reply. > Our purpose is to generate "License checking code" for specific product > build. > So we have a shell script to generate the code based on the PRODUCT_XXX > properties. > > Are you implying that Android.bp should only be used in generic (product > independent) modules? > And this kind of code should be put in device/product specific stuff and > use Android.mk to achieve the goal? > (P.S. will Android.mk be kept or will Android.bp take over the whole > build?) > > On Tuesday, July 16, 2019 at 2:13:13 AM UTC+8, Dan Willemsen wrote: >> >> Those variables aren't exposed, partially because it becomes very >> difficult to understand which pieces of the system are then >> product-specific vs generic. Is there a reason why you wouldn't just read >> the runtime properties rather than trying to embed those values in code? >> >> - Dan >> >> On Mon, Jul 15, 2019 at 9:31 AM DavidRobin <[email protected]> wrote: >> >>> I saw that in external/libmojo/Android.bp there is an example to >>> generate header files for later build process. >>> >>> genrule { >>> name: "libmojo_mojom_headers", >>> cmd: "$(location mojom_source_generator_sh)" + >>> " --mojom_bindings_generator=$(location >>> mojom_bindings_generator)" + >>> " --package=external/libmojo" + >>> " --output_dir=$(genDir)" + >>> " --bytecode_path=$(genDir)" + >>> " --typemap=$(location >>> gen/mojo/common/common_custom_types__type_mappings)" + >>> " --generators=c++" + >>> " --use_new_wrapper_types" + >>> " $(in)", >>> >>> However, I cannot find how to use vars like $(PRODUCT_BRAND) >>> $(PRODUCT_MANUFACTURER) etc in this cmd line. >>> Please help. >>> Thanks. >>> >> -- -- You received this message because you are subscribed to the "Android Building" mailing list. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-building?hl=en --- You received this message because you are subscribed to the Google Groups "Android Building" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/android-building/6a64020b-1413-4723-aabe-3d6ce27f3ae9%40googlegroups.com.
