Rename the runtime linker namespace following ART/Runtime APEX split.
Remove the kludge in libnativeloader to deal with the inconsistency wrt the
name of the APEX package.
Test: Build & boot
Test: atest system/core/libnativeloader (on cf_x86_phone)
Bug: 139408016
Change-Id: I6115b49237c78c2ea4aa943ca4fe0b296b5a2b62
diff --git a/rootdir/etc/ld.config.legacy.txt b/rootdir/etc/ld.config.legacy.txt
index bb8d4d0..b7b0b2a 100644
--- a/rootdir/etc/ld.config.legacy.txt
+++ b/rootdir/etc/ld.config.legacy.txt
@@ -42,29 +42,29 @@
# APEX related namespaces.
###############################################################################
-additional.namespaces = runtime,conscrypt,media,neuralnetworks,resolv
+additional.namespaces = art,conscrypt,media,neuralnetworks,resolv
# Keep in sync with the "platform" namespace in art/build/apex/ld.config.txt.
# If a shared library or an executable requests a shared library that
# cannot be loaded into the default namespace, the dynamic linker tries
-# to load the shared library from the runtime namespace. And then, if the
-# shared library cannot be loaded from the runtime namespace either, the
+# to load the shared library from the art namespace. And then, if the
+# shared library cannot be loaded from the art namespace either, the
# dynamic linker tries to load the shared library from the resolv namespace.
# Finally, if all attempts fail, the dynamic linker returns an error.
-namespace.default.links = runtime,resolv,neuralnetworks
-namespace.default.asan.links = runtime,resolv,neuralnetworks
-namespace.default.link.runtime.shared_libs = libandroidicu.so
-namespace.default.link.runtime.shared_libs += libdexfile_external.so
-namespace.default.link.runtime.shared_libs += libdexfiled_external.so
+namespace.default.links = art,resolv,neuralnetworks
+namespace.default.asan.links = art,resolv,neuralnetworks
+namespace.default.link.art.shared_libs = libandroidicu.so
+namespace.default.link.art.shared_libs += libdexfile_external.so
+namespace.default.link.art.shared_libs += libdexfiled_external.so
# TODO(b/120786417 or b/134659294): libicuuc.so and libicui18n.so are kept for app compat.
-namespace.default.link.runtime.shared_libs += libicui18n.so
-namespace.default.link.runtime.shared_libs += libicuuc.so
-namespace.default.link.runtime.shared_libs += libnativebridge.so
-namespace.default.link.runtime.shared_libs += libnativehelper.so
-namespace.default.link.runtime.shared_libs += libnativeloader.so
+namespace.default.link.art.shared_libs += libicui18n.so
+namespace.default.link.art.shared_libs += libicuuc.so
+namespace.default.link.art.shared_libs += libnativebridge.so
+namespace.default.link.art.shared_libs += libnativehelper.so
+namespace.default.link.art.shared_libs += libnativeloader.so
# TODO(b/122876336): Remove libpac.so once it's migrated to Webview
-namespace.default.link.runtime.shared_libs += libpac.so
+namespace.default.link.art.shared_libs += libpac.so
# When libnetd_resolv.so can't be found in the default namespace, search for it
# in the resolv namespace. Don't allow any other libraries from the resolv namespace
@@ -75,25 +75,24 @@
namespace.default.link.neuralnetworks.shared_libs = libneuralnetworks.so
###############################################################################
-# "runtime" APEX namespace
+# "art" APEX namespace
#
-# This namespace exposes externally accessible libraries from the Runtime APEX.
-# Keep in sync with the "runtime" namespace in art/build/apex/ld.config.txt.
+# This namespace exposes externally accessible libraries from the ART APEX.
+# Keep in sync with the "art" namespace in art/build/apex/ld.config.txt.
###############################################################################
-# TODO(b/139408016): Rename this namespace to "art".
-namespace.runtime.isolated = true
+namespace.art.isolated = true
# Visible to allow links to be created at runtime, e.g. through
# android_link_namespaces in libnativeloader.
-namespace.runtime.visible = true
+namespace.art.visible = true
-namespace.runtime.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.asan.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.links = default
+namespace.art.search.paths = /apex/com.android.art/${LIB}
+namespace.art.asan.search.paths = /apex/com.android.art/${LIB}
+namespace.art.links = default
# Need allow_all_shared_libs because libart.so can dlopen oat files in
# /system/framework and /data.
# TODO(b/130340935): Use a dynamically created linker namespace similar to
# classloader-namespace for oat files, and tighten this up.
-namespace.runtime.link.default.allow_all_shared_libs = true
+namespace.art.link.default.allow_all_shared_libs = true
###############################################################################
# "media" APEX namespace
@@ -136,8 +135,8 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
-namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
+namespace.conscrypt.links = art,default
+namespace.conscrypt.link.art.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
diff --git a/rootdir/etc/ld.config.vndk_lite.txt b/rootdir/etc/ld.config.vndk_lite.txt
index 7c8b3e7..0596baa 100644
--- a/rootdir/etc/ld.config.vndk_lite.txt
+++ b/rootdir/etc/ld.config.vndk_lite.txt
@@ -35,7 +35,7 @@
dir.system = /data
[system]
-additional.namespaces = runtime,conscrypt,media,neuralnetworks,resolv,sphal,vndk,rs
+additional.namespaces = art,conscrypt,media,neuralnetworks,resolv,sphal,vndk,rs
###############################################################################
# "default" namespace
@@ -68,23 +68,23 @@
# Keep in sync with the "platform" namespace in art/build/apex/ld.config.txt.
# If a shared library or an executable requests a shared library that
# cannot be loaded into the default namespace, the dynamic linker tries
-# to load the shared library from the runtime namespace. And then, if the
-# shared library cannot be loaded from the runtime namespace either, the
+# to load the shared library from the art namespace. And then, if the
+# shared library cannot be loaded from the art namespace either, the
# dynamic linker tries to load the shared library from the resolv namespace.
# Finally, if all attempts fail, the dynamic linker returns an error.
-namespace.default.links = runtime,resolv,neuralnetworks
-namespace.default.link.runtime.shared_libs = libandroidicu.so
-namespace.default.link.runtime.shared_libs += libdexfile_external.so
-namespace.default.link.runtime.shared_libs += libdexfiled_external.so
+namespace.default.links = art,resolv,neuralnetworks
+namespace.default.link.art.shared_libs = libandroidicu.so
+namespace.default.link.art.shared_libs += libdexfile_external.so
+namespace.default.link.art.shared_libs += libdexfiled_external.so
# TODO(b/120786417 or b/134659294): libicuuc.so and libicui18n.so are kept for app compat.
-namespace.default.link.runtime.shared_libs += libicui18n.so
-namespace.default.link.runtime.shared_libs += libicuuc.so
-namespace.default.link.runtime.shared_libs += libnativebridge.so
-namespace.default.link.runtime.shared_libs += libnativehelper.so
-namespace.default.link.runtime.shared_libs += libnativeloader.so
+namespace.default.link.art.shared_libs += libicui18n.so
+namespace.default.link.art.shared_libs += libicuuc.so
+namespace.default.link.art.shared_libs += libnativebridge.so
+namespace.default.link.art.shared_libs += libnativehelper.so
+namespace.default.link.art.shared_libs += libnativeloader.so
# TODO(b/122876336): Remove libpac.so once it's migrated to Webview
-namespace.default.link.runtime.shared_libs += libpac.so
+namespace.default.link.art.shared_libs += libpac.so
# When libnetd_resolv.so can't be found in the default namespace, search for it
# in the resolv namespace. Don't allow any other libraries from the resolv namespace
@@ -95,26 +95,25 @@
namespace.default.link.neuralnetworks.shared_libs = libneuralnetworks.so
###############################################################################
-# "runtime" APEX namespace
+# "art" APEX namespace
#
-# This namespace pulls in externally accessible libs from the Runtime APEX.
-# Keep in sync with the "runtime" namespace in art/build/apex/ld.config.txt.
+# This namespace pulls in externally accessible libs from the ART APEX.
+# Keep in sync with the "art" namespace in art/build/apex/ld.config.txt.
###############################################################################
-# TODO(b/139408016): Rename this namespace to "art".
-namespace.runtime.isolated = true
+namespace.art.isolated = true
# Visible to allow links to be created at runtime, e.g. through
# android_link_namespaces in libnativeloader.
-namespace.runtime.visible = true
+namespace.art.visible = true
-namespace.runtime.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.asan.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.links = default,neuralnetworks
+namespace.art.search.paths = /apex/com.android.art/${LIB}
+namespace.art.asan.search.paths = /apex/com.android.art/${LIB}
+namespace.art.links = default,neuralnetworks
# Need allow_all_shared_libs because libart.so can dlopen oat files in
# /system/framework and /data.
# TODO(b/130340935): Use a dynamically created linker namespace similar to
# classloader-namespace for oat files, and tighten this up.
-namespace.runtime.link.default.allow_all_shared_libs = true
-namespace.runtime.link.neuralnetworks.shared_libs = libneuralnetworks.so
+namespace.art.link.default.allow_all_shared_libs = true
+namespace.art.link.neuralnetworks.shared_libs = libneuralnetworks.so
###############################################################################
# "media" APEX namespace
@@ -149,8 +148,8 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
-namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
+namespace.conscrypt.links = art,default
+namespace.conscrypt.link.art.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so
@@ -357,7 +356,7 @@
# (LL-NDK only) access.
###############################################################################
[vendor]
-additional.namespaces = runtime,neuralnetworks
+additional.namespaces = art,neuralnetworks
namespace.default.isolated = false
@@ -399,36 +398,35 @@
namespace.default.asan.search.paths += /data/asan/system/${LIB}/vndk%VNDK_VER%
namespace.default.asan.search.paths += /system/${LIB}/vndk%VNDK_VER%
-namespace.default.links = runtime,neuralnetworks
-namespace.default.link.runtime.shared_libs = libdexfile_external.so
-namespace.default.link.runtime.shared_libs += libdexfiled_external.so
+namespace.default.links = art,neuralnetworks
+namespace.default.link.art.shared_libs = libdexfile_external.so
+namespace.default.link.art.shared_libs += libdexfiled_external.so
# TODO(b/120786417 or b/134659294): libicuuc.so and libicui18n.so are kept for app compat.
-namespace.default.link.runtime.shared_libs += libicui18n.so
-namespace.default.link.runtime.shared_libs += libicuuc.so
-namespace.default.link.runtime.shared_libs += libnativebridge.so
-namespace.default.link.runtime.shared_libs += libnativehelper.so
-namespace.default.link.runtime.shared_libs += libnativeloader.so
+namespace.default.link.art.shared_libs += libicui18n.so
+namespace.default.link.art.shared_libs += libicuuc.so
+namespace.default.link.art.shared_libs += libnativebridge.so
+namespace.default.link.art.shared_libs += libnativehelper.so
+namespace.default.link.art.shared_libs += libnativeloader.so
# Workaround for b/124772622
-namespace.default.link.runtime.shared_libs += libandroidicu.so
+namespace.default.link.art.shared_libs += libandroidicu.so
# LLNDK library moved into apex
namespace.default.link.neuralnetworks.shared_libs = libneuralnetworks.so
###############################################################################
-# "runtime" APEX namespace
+# "art" APEX namespace
#
-# This namespace exposes externally accessible libraries from the Runtime APEX.
-# Keep in sync with the "runtime" namespace in art/build/apex/ld.config.txt.
+# This namespace exposes externally accessible libraries from the ART APEX.
+# Keep in sync with the "art" namespace in art/build/apex/ld.config.txt.
###############################################################################
-# TODO(b/139408016): Rename this namespace to "art".
-namespace.runtime.isolated = true
+namespace.art.isolated = true
-namespace.runtime.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.asan.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.links = default
+namespace.art.search.paths = /apex/com.android.art/${LIB}
+namespace.art.asan.search.paths = /apex/com.android.art/${LIB}
+namespace.art.links = default
# TODO(b/130340935): Use a dynamically created linker namespace similar to
# classloader-namespace for oat files, and tighten this up.
-namespace.runtime.link.default.allow_all_shared_libs = true
+namespace.art.link.default.allow_all_shared_libs = true
###############################################################################
# "neuralnetworks" APEX namespace
@@ -459,7 +457,7 @@
# includes the requisite namespace setup for APEXes.
###############################################################################
[unrestricted]
-additional.namespaces = runtime,media,conscrypt,resolv,neuralnetworks
+additional.namespaces = art,media,conscrypt,resolv,neuralnetworks
# Visible to allow links to be created at runtime, e.g. through
# android_link_namespaces in libnativeloader.
@@ -477,20 +475,20 @@
namespace.default.asan.search.paths += /vendor/${LIB}
# Keep in sync with the "platform" namespace in art/build/apex/ld.config.txt.
-namespace.default.links = runtime,resolv,neuralnetworks
-namespace.default.link.runtime.shared_libs = libandroidicu.so
-namespace.default.link.runtime.shared_libs += libdexfile_external.so
-namespace.default.link.runtime.shared_libs += libdexfiled_external.so
+namespace.default.links = art,resolv,neuralnetworks
+namespace.default.link.art.shared_libs = libandroidicu.so
+namespace.default.link.art.shared_libs += libdexfile_external.so
+namespace.default.link.art.shared_libs += libdexfiled_external.so
# TODO(b/120786417 or b/134659294): libicuuc.so and libicui18n.so are kept for app compat.
-namespace.default.link.runtime.shared_libs += libicui18n.so
-namespace.default.link.runtime.shared_libs += libicuuc.so
-namespace.default.link.runtime.shared_libs += libnativebridge.so
-namespace.default.link.runtime.shared_libs += libnativehelper.so
-namespace.default.link.runtime.shared_libs += libnativeloader.so
+namespace.default.link.art.shared_libs += libicui18n.so
+namespace.default.link.art.shared_libs += libicuuc.so
+namespace.default.link.art.shared_libs += libnativebridge.so
+namespace.default.link.art.shared_libs += libnativehelper.so
+namespace.default.link.art.shared_libs += libnativeloader.so
# TODO(b/122876336): Remove libpac.so once it's migrated to Webview
-namespace.default.link.runtime.shared_libs += libpac.so
-namespace.default.link.runtime.shared_libs += %SANITIZER_RUNTIME_LIBRARIES%
+namespace.default.link.art.shared_libs += libpac.so
+namespace.default.link.art.shared_libs += %SANITIZER_RUNTIME_LIBRARIES%
namespace.default.link.resolv.shared_libs = libnetd_resolv.so
@@ -498,20 +496,19 @@
namespace.default.link.neuralnetworks.shared_libs = libneuralnetworks.so
###############################################################################
-# "runtime" APEX namespace
+# "art" APEX namespace
#
-# This namespace exposes externally accessible libraries from the Runtime APEX.
-# Keep in sync with the "runtime" namespace in art/build/apex/ld.config.txt.
+# This namespace exposes externally accessible libraries from the ART APEX.
+# Keep in sync with the "art" namespace in art/build/apex/ld.config.txt.
###############################################################################
-# TODO(b/139408016): Rename this namespace to "art".
-namespace.runtime.isolated = true
+namespace.art.isolated = true
# Visible to allow links to be created at runtime, e.g. through
# android_link_namespaces in libnativeloader.
-namespace.runtime.visible = true
+namespace.art.visible = true
-namespace.runtime.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.asan.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.links = default
+namespace.art.search.paths = /apex/com.android.art/${LIB}
+namespace.art.asan.search.paths = /apex/com.android.art/${LIB}
+namespace.art.links = default
# TODO(b/130340935): Use a dynamically created linker namespace similar to
# classloader-namespace for oat files, and tighten this up.
@@ -548,8 +545,8 @@
namespace.conscrypt.search.paths = /apex/com.android.conscrypt/${LIB}
namespace.conscrypt.asan.search.paths = /apex/com.android.conscrypt/${LIB}
-namespace.conscrypt.links = runtime,default
-namespace.conscrypt.link.runtime.shared_libs = libandroidio.so
+namespace.conscrypt.links = art,default
+namespace.conscrypt.link.art.shared_libs = libandroidio.so
namespace.conscrypt.link.default.shared_libs = libc.so
namespace.conscrypt.link.default.shared_libs += libm.so
namespace.conscrypt.link.default.shared_libs += libdl.so