blob: 60367cae44775fd10a4b712aee5d23ad5832a7c4 [file] [log] [blame]
# Copyright 2018 The Fuchsia 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/components.gni")
import("//build/fuzzing/fuzzer.gni")
import("//build/fuzzing/fuzzer_package.gni")
import("//build/test.gni")
# A collection of utilities useful to debuggers and similar programs.
static_library("elflib") {
sources = [ "elflib.cc" ]
deps = [ "//zircon/system/public" ]
public_deps = [
"//src/lib/llvm:LLVMHeaderOnly",
"//zircon/system/ulib/fbl",
]
# TODO(fxb/58162): delete the below and fix compiler warnings
configs += [ "//build/config:Wno-conversion" ]
}
test("elflib_unittest") {
sources = [ "elflib_unittest.cc" ]
deps = [
":elflib",
"//src/lib/fxl/test:gtest_main",
"//third_party/googletest:gtest",
]
# TODO(fxb/58162): delete the below and fix compiler warnings
configs += [ "//build/config:Wno-conversion" ]
}
resource("test_data") {
testonly = true
sources = [
"test_data/6d4d8ac190ecc7.debug",
"test_data/stripped_example.elf",
]
# An example stripped binary:
# ```
# #include <stdio.h>
# #include <string.h>
# int main(int argc, char** argv) {
# printf("%zu\n", strlen(argv[0]));
# return 0;
# }
# ```
# Built with:
# clang -Wl,-z,{rela,rel} --target={aarch64,x86_64}-fuchsia --sysroot=...
# llvm-objcopy --strip-sections \
# unstripped_example.{arm64,x64}.{rela,rel}.elf \
# unstripped_example_stripped.{arm64,x64}.{rela,rel}.elf
foreach(cpu,
[
"arm64",
"x64",
]) {
foreach(rel,
[
"rela",
"rel",
]) {
sources += [
"test_data/unstripped_example.$cpu.$rel.elf",
"test_data/unstripped_example_stripped.$cpu.$rel.elf",
]
}
}
outputs = [ "data/{{source_file_part}}" ]
}
fuchsia_unittest_package("elflib_tests") {
deps = [
":elflib_unittest",
":test_data",
]
}
group("tests") {
testonly = true
deps = [
":elflib_fuzzers",
":elflib_tests",
"//sdk/lib/syslog/cpp",
]
}
fuzzer("elflib_fuzzer") {
sources = [ "elflib_fuzztest.cc" ]
deps = [ ":elflib" ]
# TODO(fxb/58162): delete the below and fix compiler warnings
configs += [ "//build/config:Wno-conversion" ]
}
fuzzer_package("elflib_fuzzers") {
cpp_fuzzers = [ ":elflib_fuzzer" ]
}