49 lines
1.6 KiB
Plaintext
49 lines
1.6 KiB
Plaintext
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# Copyright 2018 The Chromium Authors
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import("//build/config/android/config.gni")
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import("//build/config/python.gni")
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# Generate a custom linker version script that can later be used with
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# "-Wl,--version-script=<path>" ldflags.
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#
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# Variables:
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# export_java_symbols: Optional. If true, also export all Java_* symbols
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# exported for JNI.
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# export_symbol_allowlist_files: Optional. List of paths to input files containing
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# lists of symbols to export.
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# linker_script: Path to output linker version script.
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#
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template("generate_linker_version_script") {
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action_with_pydeps(target_name) {
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forward_variables_from(invoker, TESTONLY_AND_VISIBILITY)
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script = "//build/android/gyp/generate_linker_version_script.py"
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outputs = [ invoker.linker_script ]
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inputs = []
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args = [ "--output=" + rebase_path(invoker.linker_script, root_build_dir) ]
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if (defined(invoker.testonly) && invoker.testonly) {
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args += [ "--export-fortesting-java-symbols" ]
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}
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if (allow_jni_multiplexing) {
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args += [ "--jni-multiplexing" ]
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}
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if (defined(invoker.export_feature_registrations) &&
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invoker.export_feature_registrations) {
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args += [ "--export-feature-registrations" ]
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}
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if (defined(invoker.export_symbol_allowlist_files)) {
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foreach(file_, invoker.export_symbol_allowlist_files) {
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inputs += [ file_ ]
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args += [
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"--export-symbol-allowlist-file",
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rebase_path(file_, root_build_dir),
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]
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}
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}
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}
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}
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