b87f884b99
libsync is used both by platform (e.g. libui.so) and by same-process
HALs (e.g. android.hardware.graphics.mapper@2.0-impl.so). Therefore it
is eligible for either VNDK-SP or LL-NDK. Among the two choices, LL-NDK
was selected because it is already an NDK and is just a thin wrapper
around a few kernel ioctls.
However, since libui (which is a vendor_available:true library) is using
more symbols that are not available to NDK clients, the extra symbols
are exposed as # vndk tag so that they are only available to VNDK
clients, but not to NDK clients.
Bug: 63866913
Test: BOARD_VNDK_VERSION=current m -j successful (2017 pixel)
Test: the built image is bootable
Merged-In: I60f883c049bd9b4562e6ce34d34ead47ba28af5f
Change-Id: I60f883c049bd9b4562e6ce34d34ead47ba28af5f
(cherry picked from commit 058e0919f6)
60 lines
1.2 KiB
Text
60 lines
1.2 KiB
Text
ndk_headers {
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name: "libsync_headers",
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from: "include/ndk",
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to: "android",
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srcs: ["include/ndk/sync.h"],
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license: "NOTICE",
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}
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ndk_library {
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name: "libsync",
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symbol_file: "libsync.map.txt",
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first_version: "26",
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}
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cc_defaults {
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name: "libsync_defaults",
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srcs: ["sync.c"],
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local_include_dirs: ["include"],
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export_include_dirs: ["include"],
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cflags: ["-Werror"],
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}
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cc_library_shared {
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name: "libsync",
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defaults: ["libsync_defaults"],
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}
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llndk_library {
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name: "libsync",
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symbol_file: "libsync.map.txt",
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export_include_dirs: ["include"],
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}
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// libsync_recovery is only intended for the recovery binary.
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// Future versions of the kernel WILL require an updated libsync, and will break
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// anything statically linked against the current libsync.
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cc_library_static {
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name: "libsync_recovery",
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defaults: ["libsync_defaults"],
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}
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cc_test {
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name: "sync_test",
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defaults: ["libsync_defaults"],
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gtest: false,
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srcs: ["sync_test.c"],
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}
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cc_test {
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name: "sync-unit-tests",
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shared_libs: ["libsync"],
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srcs: ["tests/sync_test.cpp"],
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cflags: [
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"-g",
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"-Wall",
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"-Werror",
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"-Wno-missing-field-initializers",
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"-Wno-sign-compare",
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],
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}
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