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# Copyright 2014 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("//testing/libfuzzer/fuzzer_test.gni")
import("//build/shim_headers.gni")
declare_args() {
use_system_re2 = false
}
config("re2_config") {
include_dirs = [ "src" ]
}
static_library("bundled_re2") {
sources = [
"src/re2/bitmap256.h",
"src/re2/bitstate.cc",
"src/re2/compile.cc",
"src/re2/dfa.cc",
"src/re2/filtered_re2.cc",
"src/re2/filtered_re2.h",
"src/re2/mimics_pcre.cc",
"src/re2/nfa.cc",
"src/re2/onepass.cc",
"src/re2/parse.cc",
"src/re2/perl_groups.cc",
"src/re2/prefilter.cc",
"src/re2/prefilter.h",
"src/re2/prefilter_tree.cc",
"src/re2/prefilter_tree.h",
"src/re2/prog.cc",
"src/re2/prog.h",
"src/re2/re2.cc",
"src/re2/re2.h",
"src/re2/regexp.cc",
"src/re2/regexp.h",
"src/re2/set.cc",
"src/re2/set.h",
"src/re2/simplify.cc",
"src/re2/stringpiece.cc",
"src/re2/stringpiece.h",
"src/re2/tostring.cc",
"src/re2/unicode_casefold.cc",
"src/re2/unicode_casefold.h",
"src/re2/unicode_groups.cc",
"src/re2/unicode_groups.h",
"src/re2/walker-inl.h",
"src/util/flags.h",
"src/util/logging.h",
"src/util/mix.h",
"src/util/mutex.h",
"src/util/rune.cc",
"src/util/sparse_array.h",
"src/util/sparse_set.h",
"src/util/strutil.cc",
"src/util/strutil.h",
"src/util/utf.h",
"src/util/util.h",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
public_configs = [ ":re2_config" ]
}
fuzzer_test("third_party_re2_fuzzer") {
sources = [
"src/re2/fuzzing/re2_fuzzer.cc",
]
deps = [
":re2",
]
}
shim_headers("re2_shim") {
root_path = "src/re2"
prefix = "re2/"
headers = [
"filtered_re2.h",
"re2.h",
"set.h",
"stringpiece.h"
]
}
source_set("system_re2") {
deps = [ ":re2_shim" ]
libs = [ "re2" ]
}
group("re2") {
if (use_system_re2) {
public_deps = [ ":system_re2" ]
} else {
public_deps = [ ":bundled_re2" ]
}
}
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