A lib with 'nopreload' option in public.libraries.txt is not preloaded
during zygote. This is useful for seldom used public libraries; they
don't contribute to the zygote startup time and only affect the apps
that they are used.
Bug: 132911956
Test: libnativeloader_test
Change-Id: I6f97c90e6721aec7f2f96c8fc7b963b34f8edd3e
Don't create anonymous namespace separately, use the first namespace
that is created for app classloader as the anonymous namespace.
Note that the anonymous namespace is set via the new
ANDROID_NAMESPACE_TYPE_ALSO_USED_AS_ANONYMOUS. I didn't creat a new
function like android_set_anonymous_namespace as it requires uprev of
the libnativebridge interface and makes it harder to delete the old
android_init_anonymous_namespace as we have to keep it until all
proprietary bridged loaders are updated.
Bug: 130388701
Test: CtsBionicTestCases
Test: run games on http://www.monogame.net/showcase/?Android
Change-Id: I0fdd614365eaa56c4ab47538bf3772d94bd9ae55
When a new namespace is added to ld.config.txt, it has to be reflected
to native_loader_test.cpp. However, failing to do so crashes the test
instead of showing an error message that the namespace hasn't been
added.
Fixing the issue by not returning nullptr when the namespace isn't
found.
Bug: 138304345
Test: libnativeloader_test
Change-Id: I9eee1293956caac69f95a946604a2e6f665bde89
Just before the test is enabled, the neuralnetwork namespace was added
by https://android-review.googlesource.com/c/platform/system/core/+/1014637.
This is breaking the libnativeloader_test.
Fix the test by adding the code for the new namespace.
Bug: 138304345
Test: libnativeloader_test on aosp_cf_x86_phone
Change-Id: Ifa762e395a3b9b5debdbcfcbcb395eeda3a1b2a4
The link to the spahal namespace is not done when there is no lib in
vendor/etc/public.libraries.txt
Bug: 130388701
Test: libnativeloader_test on cuttlefish
Change-Id: I38f2d01305bca5ea942573484a0e0b9b44b1c0be
libnativeloader hasn't had a unit test. Now we have it. The unittest
mocks calls to libdl, libbridgedloader, and JNI using gmock.
Not all tests are added yet. To ease the review, a few tests for core
scenarios are added.
Bug: 130388701
Test: libnativeloader_test
Change-Id: I518512047da66b44bc99cec26e2c34ba4985cca3
