apex/sdkext/ld.config.txt

# Copyright (C) 2019 The Android Open Source Project
#
# Bionic loader config file for the sdkext apex.

dir.sdkext = /apex/com.android.sdkext/bin/

[sdkext]
additional.namespaces = platform

namespace.default.isolated = true
namespace.default.links = platform
namespace.default.link.platform.allow_all_shared_libs = true

###############################################################################
# "platform" namespace: used for NDK libraries
###############################################################################
namespace.platform.isolated = true
namespace.platform.search.paths = /system/${LIB}
namespace.platform.asan.search.paths = /data/asan/system/${LIB}

# /system/lib/libc.so, etc are symlinks to /apex/com.android.lib/lib/bionic/libc.so, etc.
# Add /apex/... path to the permitted paths because linker uses realpath(3)
# to check the accessibility of the lib. We could add this to search.paths
# instead but that makes the resolution of bionic libs be dependent on
# the order of /system/lib and /apex/... in search.paths. If /apex/...
# is after /system/lib, then /apex/... is never tried because libc.so
# is always found in /system/lib but fails to pass the accessibility test
# because of its realpath.  It's better to not depend on the ordering if
# possible.
namespace.platform.permitted.paths = /apex/com.android.runtime/${LIB}/bionic
namespace.platform.asan.permitted.paths = /apex/com.android.runtime/${LIB}/bionic