Support product-specific libraries
Product-specific libraries in /product/lib can be exposed to Android
apps by adding the list of the libs into
/product/etc/public.libraries-<companyname>.txt. The libs MUST be named
as lib<name>.<companyname>.so.
Bug: 73095206
Test: with taimen
mma -j and runtest.sh. The libs are all loaded in system, but not in
vendor. After reinstalling app using adb -r and reopening app, only
libraries listed in .txt are loaded
Change-Id: I7c386813c72a7b225a7f244b6c5fec4ac0660fd3
diff --git a/libnativeloader/test/Android.bp b/libnativeloader/test/Android.bp
index 5cf88b0..d528f30 100644
--- a/libnativeloader/test/Android.bp
+++ b/libnativeloader/test/Android.bp
@@ -49,3 +49,23 @@
"libbase",
],
}
+
+cc_library {
+ name: "libfoo.product1",
+ srcs: ["test.cpp"],
+ cflags: ["-DLIBNAME=\"libfoo.product1.so\""],
+ product_specific: true,
+ shared_libs: [
+ "libbase",
+ ],
+}
+
+cc_library {
+ name: "libbar.product1",
+ srcs: ["test.cpp"],
+ cflags: ["-DLIBNAME=\"libbar.product1.so\""],
+ product_specific: true,
+ shared_libs: [
+ "libbase",
+ ],
+}
diff --git a/libnativeloader/test/Android.mk b/libnativeloader/test/Android.mk
index e625454..65e7b09 100644
--- a/libnativeloader/test/Android.mk
+++ b/libnativeloader/test/Android.mk
@@ -30,6 +30,13 @@
include $(BUILD_PREBUILT)
include $(CLEAR_VARS)
+LOCAL_MODULE := public.libraries-product1.txt
+LOCAL_SRC_FILES:= $(LOCAL_MODULE)
+LOCAL_MODULE_CLASS := ETC
+LOCAL_MODULE_PATH := $(TARGET_OUT_PRODUCT_ETC)
+include $(BUILD_PREBUILT)
+
+include $(CLEAR_VARS)
LOCAL_PACKAGE_NAME := oemlibrarytest-system
LOCAL_MODULE_TAGS := tests
LOCAL_MANIFEST_FILE := system/AndroidManifest.xml
diff --git a/libnativeloader/test/public.libraries-product1.txt b/libnativeloader/test/public.libraries-product1.txt
new file mode 100644
index 0000000..358154c
--- /dev/null
+++ b/libnativeloader/test/public.libraries-product1.txt
@@ -0,0 +1,2 @@
+libfoo.product1.so
+libbar.product1.so
diff --git a/libnativeloader/test/src/android/test/app/TestActivity.java b/libnativeloader/test/src/android/test/app/TestActivity.java
index 214892d..a7a455d 100644
--- a/libnativeloader/test/src/android/test/app/TestActivity.java
+++ b/libnativeloader/test/src/android/test/app/TestActivity.java
@@ -29,6 +29,8 @@
tryLoadingLib("bar.oem1");
tryLoadingLib("foo.oem2");
tryLoadingLib("bar.oem2");
+ tryLoadingLib("foo.product1");
+ tryLoadingLib("bar.product1");
}
private void tryLoadingLib(String name) {