Targets of type NONE are used extensively in Android makefiles which have been
auto-generated from gyp build files. The gyp generator uses such targets to
represent gyp targets which don't produce an output file. Typically, many such
targets exist in a single Android makefile.
We use a generated Android makefile for Chromium. This project has a NOTICE
file, intended to be installed with a SHARED_LIBRARY target. However, the build
fails when processing the targets of type NONE, as it does not know where
to install the NOTICE file.
This change causes the NOTICE to be ignored in this case, rather than failing
the build.
Change-Id: I70cf9a406e4a1c932f8a734f53491f7c5281ee17
The GNU Make wildcard function can be used to look for a specific file and
is _much_ faster than invoking the find command through $(shell ...).
Since notice_files.mk is included by base_rules.mk for each and every module
in the build tree, this represents a considerable speed-up. For example, when
building the full-eng product from the AOSP tree, the no-op "make" goes from
21 seconds to 16 seconds with this patch applied.
Change-Id: Ideb1bb74d5bfbb650834fa4b6e151ff24dcd0150
Use a different name for prebuilt libraries based on their LOCAL_MODULE --
they were all colliding using the same name, javalib.jar. These names
are synthetic, since the libraries don't actually exist on the device
as such.
