mesa/src/android_stub/README.md

The Android NDK doesn't come with enough of the platform libraries we
need to build Mesa drivers out of tree, so android_stub has stub
versions of those library that aren't installed which we link against,
relying on the real libraries to be present when the Mesa driver is
deployed.
mesa: Make the android_stub be a set of non-installed shared libraries. Previously, we included the stubs in our driver binaries, so they didn't call the actual system libraries for these functions. This was enough to build-test the Android code in CI without even the NDK. To make NDK-built Mesa drivers useful, we need to link against these system libraries that aren't present in the NDK. Split the symbols to separate non-installed shared libraries and link against those, so that when you drop the resulting .so in your /vendor/lib64/hw/, it just works out. Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6805> 2020-09-21 22:27:24 +01:00			`The Android NDK doesn't come with enough of the platform libraries we`
			`need to build Mesa drivers out of tree, so android_stub has stub`
			`versions of those library that aren't installed which we link against,`
			`relying on the real libraries to be present when the Mesa driver is`
			`deployed.`