Commit 3251e582 authored Jun 22, 2017 by Logan Chien

ld-config: Export android.hidl.memory@1.0-impl

This commit exports android.hidl.memory@1.0-impl.so from default linker
namespace to vndk (VNDK-SP) linker namespace.  This fixes
libhidlmemory.so failure.

Note: Exposing android.hidl.memory@1.0-impl.so from default linker
namespace to vndk (VNDK-SP) linker namespace shall be fine because its
APIs are frozen and won't be changed in the future.

Note: android.hidl.memory@1.0-impl.so is NOT exported to sphal linker
namespace.

Bug: 35107583
Bug: 62778280
Test: Write a test SP-HAL lib which links libhidlmemory.so, load that
SP-HAL lib into system executable, and make sure mapMemory() works.
Test: sailfish boots w/o problems.

Merged-In: Ia36350dcf1f8c8dc6d7bf2c7a6ae65e0ebaef578
Change-Id: Iddb723558c3a814a905cd42797594a707bc651da
(cherry picked from commit bd7503da)

parent b5018b9f

rootdir/etc/ld.config.txt

+1 −1

Original line number	Diff line number	Diff line
		@@ -103,7 +103,7 @@ namespace.vndk.asan.permitted.paths = /data/asan/vendor/${LIB}/hw:/vendor/${LIB}
		# to the default namespace. This is possible since their ABI is stable across
		# Android releases.
		namespace.vndk.links = default
		namespace.vndk.link.default.shared_libs = libc.so:libz.so:libm.so:libdl.so:libstdc++.so:liblog.so:libnativewindow.so:libEGL.so:libsync.so:libvndksupport.so
		namespace.vndk.link.default.shared_libs = android.hidl.memory@1.0-impl.so:libc.so:libz.so:libm.so:libdl.so:libstdc++.so:liblog.so:libnativewindow.so:libEGL.so:libsync.so:libvndksupport.so


		[vendor]