ld.config: Permit legacy /system/vendor paths

Because /vendor is a symlink to /system/vendor on devices without a
dedicated /vendor partition, /system/vendor/lib/* needs to be added to
the permitted paths whereever /vendor/lib/* is permitted.

Reasoning:
Legacy devices are forced to use ld.config.legacy.txt, which is very
permissive. We can prolong support for them and enable them to use the
VNDK if we extend the search paths to include the resolved symlink dirs.

Change-Id: I6b3bb7b86ed82395345a16bdc857353b1b15c704
diff --git a/rootdir/etc/ld.config.txt b/rootdir/etc/ld.config.txt
index 28703d2..4b2dd07 100644
--- a/rootdir/etc/ld.config.txt
+++ b/rootdir/etc/ld.config.txt
@@ -68,6 +68,9 @@
 namespace.default.permitted.paths += /vendor/framework
 namespace.default.permitted.paths += /vendor/app
 namespace.default.permitted.paths += /vendor/priv-app
+namespace.default.permitted.paths += /system/vendor/framework
+namespace.default.permitted.paths += /system/vendor/app
+namespace.default.permitted.paths += /system/vendor/priv-app
 namespace.default.permitted.paths += /odm/framework
 namespace.default.permitted.paths += /odm/app
 namespace.default.permitted.paths += /odm/priv-app
@@ -100,6 +103,9 @@
 namespace.default.asan.permitted.paths += /vendor/framework
 namespace.default.asan.permitted.paths += /vendor/app
 namespace.default.asan.permitted.paths += /vendor/priv-app
+namespace.default.asan.permitted.paths += /system/vendor/framework
+namespace.default.asan.permitted.paths += /system/vendor/app
+namespace.default.asan.permitted.paths += /system/vendor/priv-app
 namespace.default.asan.permitted.paths += /odm/framework
 namespace.default.asan.permitted.paths += /odm/app
 namespace.default.asan.permitted.paths += /odm/priv-app
@@ -236,6 +242,7 @@
 
 namespace.sphal.permitted.paths  = /odm/${LIB}
 namespace.sphal.permitted.paths += /vendor/${LIB}
+namespace.sphal.permitted.paths += /system/vendor/${LIB}
 
 namespace.sphal.asan.search.paths  = /data/asan/odm/${LIB}
 namespace.sphal.asan.search.paths +=           /odm/${LIB}
@@ -278,6 +285,7 @@
 
 namespace.rs.permitted.paths  = /odm/${LIB}
 namespace.rs.permitted.paths += /vendor/${LIB}
+namespace.rs.permitted.paths += /system/vendor/${LIB}
 namespace.rs.permitted.paths += /data
 
 namespace.rs.asan.search.paths  = /data/asan/odm/${LIB}/vndk-sp
@@ -323,6 +331,8 @@
 namespace.vndk.permitted.paths += /odm/${LIB}/egl
 namespace.vndk.permitted.paths += /vendor/${LIB}/hw
 namespace.vndk.permitted.paths += /vendor/${LIB}/egl
+namespace.vndk.permitted.paths += /system/vendor/${LIB}/hw
+namespace.vndk.permitted.paths += /system/vendor/${LIB}/egl
 # This is exceptionally required since android.hidl.memory@1.0-impl.so is here
 namespace.vndk.permitted.paths += /system/${LIB}/vndk-sp%VNDK_VER%/hw
 
@@ -390,6 +400,7 @@
 
 namespace.default.permitted.paths  = /odm
 namespace.default.permitted.paths += /vendor
+namespace.default.permitted.paths += /system/vendor
 #VNDK27#namespace.default.search.paths += /vendor/${LIB}/hw
 #VNDK27#namespace.default.search.paths += /vendor/${LIB}/egl
 
diff --git a/rootdir/etc/ld.config.vndk_lite.txt b/rootdir/etc/ld.config.vndk_lite.txt
index a5beb4e..54f4c98 100644
--- a/rootdir/etc/ld.config.vndk_lite.txt
+++ b/rootdir/etc/ld.config.vndk_lite.txt
@@ -184,6 +184,7 @@
 
 namespace.sphal.permitted.paths  = /odm/${LIB}
 namespace.sphal.permitted.paths += /vendor/${LIB}
+namespace.sphal.permitted.paths += /system/vendor/${LIB}
 
 namespace.sphal.asan.search.paths  = /data/asan/odm/${LIB}
 namespace.sphal.asan.search.paths +=           /odm/${LIB}
@@ -226,6 +227,7 @@
 
 namespace.rs.permitted.paths  = /odm/${LIB}
 namespace.rs.permitted.paths += /vendor/${LIB}
+namespace.rs.permitted.paths += /system/vendor/${LIB}
 namespace.rs.permitted.paths += /data
 
 namespace.rs.asan.search.paths  = /data/asan/odm/${LIB}/vndk-sp
@@ -271,6 +273,7 @@
 namespace.vndk.permitted.paths += /odm/${LIB}/egl
 namespace.vndk.permitted.paths += /vendor/${LIB}/hw
 namespace.vndk.permitted.paths += /vendor/${LIB}/egl
+namespace.vndk.permitted.paths += /system/vendor/${LIB}/egl
 # This is exceptionally required since android.hidl.memory@1.0-impl.so is here
 namespace.vndk.permitted.paths += /system/${LIB}/vndk-sp%VNDK_VER%/hw