diff options
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/media/ld.config.txt | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/configs/media/ld.config.txt b/configs/media/ld.config.txt new file mode 100644 index 0000000..a5937fd --- /dev/null +++ b/configs/media/ld.config.txt @@ -0,0 +1,131 @@ +# Copyright (C) 2019 The Android Open Source Project +# +# Bionic loader config file for the media swcodec APEX. +# +# There are no versioned APEX paths here - this APEX module does not support +# having several versions mounted. + +dir.swcodec = /apex/com.android.media.swcodec/bin/ + +[swcodec] +additional.namespaces = platform,sphal + +############################################################################### +# "default" namespace +# +# This namespace is for the binaries and libraries on the swcodec APEX. +############################################################################### + +namespace.default.isolated = true +namespace.default.visible = true + +namespace.default.search.paths = /apex/com.android.media.swcodec/${LIB} +namespace.default.asan.search.paths = /apex/com.android.media.swcodec/${LIB} + +namespace.default.links = platform + +# TODO: replace the following when apex has a way to auto-generate this list +# namespace.default.link.platform.shared_libs = %LLNDK_LIBRARIES% +# namespace.default.link.platform.shared_libs += %SANITIZER_RUNTIME_LIBRARIES% +namespace.default.link.platform.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libcgrouprc.so:libclang_rt.asan-aarch64-android.so:libclang_rt.asan-arm-android.so:libclang_rt.hwasan-aarch64-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:libneuralnetworks.so:libsync.so:libvndksupport.so:libdl_android.so:libvulkan.so + +############################################################################### +# "platform" namespace +# +# This namespace is for linking to LLNDK and ASAN libraries on the system. +############################################################################### + +namespace.platform.isolated = true + +namespace.platform.search.paths = /system/${LIB} +namespace.platform.asan.search.paths = /data/asan/system/${LIB} +namespace.platform.asan.search.paths += /system/${LIB} + +# /system/lib/libc.so, etc are symlinks to /apex/com.android.lib/lib/bionic/libc.so, etc. +# Add /apex/... pat to the permitted paths because linker uses realpath(3) +# to check the accessibility of the lib. We could add this to search.paths +# instead but that makes the resolution of bionic libs be dependent on +# the order of /system/lib and /apex/... in search.paths. If /apex/... +# is after /system/lib, then /apex/... is never tried because libc.so +# is always found in /system/lib but fails to pass the accessibility test +# because of its realpath. It's better to not depend on the ordering if +# possible. +namespace.platform.permitted.paths = /apex/com.android.runtime/${LIB}/bionic +namespace.platform.asan.permitted.paths = /apex/com.android.runtime/${LIB}/bionic + +############################################################################### +# "sphal" namespace +# +############################################################################### +namespace.sphal.isolated = true +namespace.sphal.visible = true + +# Keep the below in sync with "sphal" namespace in system's /etc/ld.config.txt +# Codec2 has dependencies on some SP-hals (eg. android.hardware.graphics.mapper@2.0) +# These are dlopen'ed by libvndksupport.so. +namespace.sphal.search.paths = /odm/${LIB} +namespace.sphal.search.paths += /vendor/${LIB} + +namespace.sphal.permitted.paths = /odm/${LIB} +namespace.sphal.permitted.paths += /vendor/${LIB} +namespace.sphal.permitted.paths += /vendor/${LIB}/hw +namespace.sphal.permitted.paths += /system/vendor/${LIB} + +namespace.sphal.asan.search.paths = /data/asan/odm/${LIB} +namespace.sphal.asan.search.paths += /odm/${LIB} +namespace.sphal.asan.search.paths += /data/asan/vendor/${LIB} +namespace.sphal.asan.search.paths += /vendor/${LIB} + +namespace.sphal.asan.permitted.paths = /data/asan/odm/${LIB} +namespace.sphal.asan.permitted.paths += /odm/${LIB} +namespace.sphal.asan.permitted.paths += /data/asan/vendor/${LIB} +namespace.sphal.asan.permitted.paths += /vendor/${LIB} + +# Keep the below in sync with "vndk" namespace in system's /etc/ld.config.txt +# System's sphal namespace links to vndk namespace for %VNDK_SAMEPROCESS_LIBRARIES%, +# since we don't have a good way to auto-expand %VNDK_SAMEPROCESS_LIBRARIES%, +# we'll add the vndk paths below. + +namespace.sphal.search.paths += /odm/${LIB}/vndk-sp +namespace.sphal.search.paths += /vendor/${LIB}/vndk-sp +namespace.sphal.search.paths += /system/${LIB}/vndk-sp${VNDK_VER} + +namespace.sphal.permitted.paths += /odm/${LIB}/hw +namespace.sphal.permitted.paths += /odm/${LIB}/egl +namespace.sphal.permitted.paths += /vendor/${LIB}/hw +namespace.sphal.permitted.paths += /vendor/${LIB}/egl +namespace.sphal.permitted.paths += /system/vendor/${LIB}/hw +namespace.sphal.permitted.paths += /system/vendor/${LIB}/egl +# This is exceptionally required since android.hidl.memory@1.0-impl.so is here +namespace.sphal.permitted.paths += /system/${LIB}/vndk-sp${VNDK_VER}/hw + +namespace.sphal.asan.search.paths += /data/asan/odm/${LIB}/vndk-sp +namespace.sphal.asan.search.paths += /odm/${LIB}/vndk-sp +namespace.sphal.asan.search.paths += /data/asan/vendor/${LIB}/vndk-sp +namespace.sphal.asan.search.paths += /vendor/${LIB}/vndk-sp +namespace.sphal.asan.search.paths += /data/asan/system/${LIB}/vndk-sp${VNDK_VER} +namespace.sphal.asan.search.paths += /system/${LIB}/vndk-sp${VNDK_VER} + +namespace.sphal.asan.permitted.paths += /data/asan/odm/${LIB}/hw +namespace.sphal.asan.permitted.paths += /odm/${LIB}/hw +namespace.sphal.asan.permitted.paths += /data/asan/odm/${LIB}/egl +namespace.sphal.asan.permitted.paths += /odm/${LIB}/egl +namespace.sphal.asan.permitted.paths += /data/asan/vendor/${LIB}/hw +namespace.sphal.asan.permitted.paths += /vendor/${LIB}/hw +namespace.sphal.asan.permitted.paths += /data/asan/vendor/${LIB}/egl +namespace.sphal.asan.permitted.paths += /vendor/${LIB}/egl + +namespace.sphal.asan.permitted.paths += /data/asan/system/${LIB}/vndk-sp${VNDK_VER}/hw +namespace.sphal.asan.permitted.paths += /system/${LIB}/vndk-sp${VNDK_VER}/hw + +# Once in this namespace, access to libraries in /system/lib is restricted. Only +# libs listed here can be used. +namespace.sphal.links = platform + +# TODO: replace the following when apex has a way to auto-generate this list +# namespace.sphal.link.platform.shared_libs = %LLNDK_LIBRARIES% +# namespace.sphal.link.platform.shared_libs += %SANITIZER_RUNTIME_LIBRARIES% +namespace.sphal.link.platform.shared_libs = libEGL.so:libGLESv1_CM.so:libGLESv2.so:libGLESv3.so:libRS.so:libandroid_net.so:libc.so:libcgrouprc.so:libclang_rt.asan-aarch64-android.so:libclang_rt.asan-arm-android.so:libclang_rt.hwasan-aarch64-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:libneuralnetworks.so:libsync.so:libvndksupport.so:libvulkan.so + +# Add a link for libz.so which is llndk on devices where VNDK is not enforced. +namespace.sphal.link.platform.shared_libs += libz.so |