From 235ae0d9313f85c74f8c93bbda0e75d196a66389 Mon Sep 17 00:00:00 2001
From: Kiyoung Kim <kiyoungkim@google.com>
Date: Wed, 21 Oct 2020 11:08:12 +0900
Subject: [PATCH] List up libraries with system dependency in the configuration
 file

List up libraries which has dependency with system image in the
configuration file. The list was located in linkerconfig source code,
but this makes dependency between linkerconfig and system image. This
change will remove the dependency.

Bug: 168262631
Test: cuttlefish and crosshatch boot succeeded
Change-Id: Id0abc0070b475d834096a85b90a8e88e535c6171
---
 rootdir/Android.bp             |  6 +++
 rootdir/etc/linker.config.json | 72 ++++++++++++++++++++++++++++++++++
 2 files changed, 78 insertions(+)
 create mode 100644 rootdir/etc/linker.config.json

diff --git a/rootdir/Android.bp b/rootdir/Android.bp
index 96b5e0db4..a21f68661 100644
--- a/rootdir/Android.bp
+++ b/rootdir/Android.bp
@@ -24,3 +24,9 @@ prebuilt_etc {
     src: "ueventd.rc",
     recovery_available: true,
 }
+
+// TODO(b/147210213) Generate list of libraries during build and fill in at build time
+linker_config {
+    name: "system_linker_config",
+    src: "etc/linker.config.json",
+}
diff --git a/rootdir/etc/linker.config.json b/rootdir/etc/linker.config.json
new file mode 100644
index 000000000..d66ab73a4
--- /dev/null
+++ b/rootdir/etc/linker.config.json
@@ -0,0 +1,72 @@
+{
+  // These are list of libraries which has stub interface and installed
+  // in system image so other partition and APEX modules can link to it.
+  // TODO(b/147210213) : Generate this list on build and read from the file
+  "provideLibs": [
+    // LLNDK libraries
+    "libEGL.so",
+    "libGLESv1_CM.so",
+    "libGLESv2.so",
+    "libGLESv3.so",
+    "libRS.so",
+    "libandroid_net.so",
+    "libbinder_ndk.so",
+    "libc.so",
+    "libcgrouprc.so",
+    "libclang_rt.asan-arm-android.so",
+    "libclang_rt.asan-i686-android.so",
+    "libclang_rt.asan-x86_64-android.so",
+    "libdl.so",
+    "libft2.so",
+    "liblog.so",
+    "libm.so",
+    "libmediandk.so",
+    "libnativewindow.so",
+    "libsync.so",
+    "libvndksupport.so",
+    "libvulkan.so",
+    // NDK libraries
+    "libaaudio.so",
+    "libandroid.so",
+    // adb
+    "libadbd_auth.so",
+    "libadbd_fs.so",
+    // bionic
+    "libdl_android.so",
+    // statsd
+    "libincident.so",
+    // media
+    "libmediametrics.so",
+    // nn
+    "libneuralnetworks_packageinfo.so",
+    // SELinux
+    "libselinux.so"
+  ],
+  "requireLibs": [
+    // Keep in sync with the "platform" namespace in art/build/apex/ld.config.txt.
+    "libdexfile_external.so",
+    "libdexfiled_external.so",
+    "libnativebridge.so",
+    "libnativehelper.so",
+    "libnativeloader.so",
+    "libandroidicu.so",
+    "libicu.so",
+    // TODO(b/122876336): Remove libpac.so once it's migrated to Webview
+    "libpac.so",
+    // TODO(b/120786417 or b/134659294): libicuuc.so
+    // and libicui18n.so are kept for app compat.
+    "libicui18n.so",
+    "libicuuc.so",
+    // resolv
+    "libnetd_resolv.so",
+    // nn
+    "libneuralnetworks.so",
+    // statsd
+    "libstatspull.so",
+    "libstatssocket.so",
+    // adbd
+    "libadb_pairing_auth.so",
+    "libadb_pairing_connection.so",
+    "libadb_pairing_server.so"
+  ]
+}
\ No newline at end of file