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# Copyright 2018 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//build/toolchain/toolchain.gni")
# Extracts symbols from a binary into a symbol file using dump_app_syms.py.
#
# Args:
# binary: Path to the binary containing symbols to extract, e.g.:
# "$root_out_dir/chrome"
# symbol_file: Desired output file for symbols, e.g.:
# "$root_out_dir/chrome.breakpad.$current_cpu"
template("extract_symbols") {
forward_variables_from(invoker,
[
"deps",
"testonly",
])
action("${target_name}") {
dump_syms_label = "//third_party/breakpad:dump_syms($host_toolchain)"
dump_syms_binary =
get_label_info(dump_syms_label, "root_out_dir") + "/" + "dump_syms"
script = "//build/linux/dump_app_syms.py"
inputs = [
invoker.binary,
dump_syms_binary,
]
outputs = [
invoker.symbol_file,
]
args = [
"./" + rebase_path(dump_syms_binary, root_build_dir),
"0", # strip_binary = false
rebase_path(invoker.binary, root_build_dir),
rebase_path(invoker.symbol_file, root_build_dir),
]
deps += [ dump_syms_label ]
}
}
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