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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.
config("flac_config") {
defines = [
"FLAC__NO_DLL",
]
}
# Need a separate config to ensure the warnings are added to the end.
config("flac_private_config") {
if (is_clang) {
cflags = [
# libflac converts between FLAC__StreamDecoderState and
# FLAC__StreamDecoderInitStatus a lot in stream_decoder.c.
"-Wno-conversion",
# libflac contains constants that are only used in certain compile-time
# cases, which triggers unused-const-variable warnings in other cases.
"-Wno-unused-const-variable",
]
}
}
source_set("flac") {
sources = [
"include/FLAC/all.h",
"include/FLAC/assert.h",
"include/FLAC/callback.h",
"include/FLAC/export.h",
"include/FLAC/format.h",
"include/FLAC/metadata.h",
"include/FLAC/ordinals.h",
"include/FLAC/stream_decoder.h",
"include/FLAC/stream_encoder.h",
"include/share/alloc.h",
"include/share/compat.h",
"include/share/endswap.h",
"include/share/private.h",
"src/libFLAC/alloc.c",
"src/libFLAC/bitmath.c",
"src/libFLAC/bitreader.c",
"src/libFLAC/bitwriter.c",
"src/libFLAC/cpu.c",
"src/libFLAC/crc.c",
"src/libFLAC/fixed.c",
"src/libFLAC/float.c",
"src/libFLAC/format.c",
"src/libFLAC/lpc.c",
"src/libFLAC/md5.c",
"src/libFLAC/memory.c",
"src/libFLAC/stream_decoder.c",
"src/libFLAC/stream_encoder.c",
"src/libFLAC/stream_encoder_framing.c",
"src/libFLAC/window.c",
"src/libFLAC/include/private/all.h",
"src/libFLAC/include/private/bitmath.h",
"src/libFLAC/include/private/bitreader.h",
"src/libFLAC/include/private/bitwriter.h",
"src/libFLAC/include/private/cpu.h",
"src/libFLAC/include/private/crc.h",
"src/libFLAC/include/private/fixed.h",
"src/libFLAC/include/private/float.h",
"src/libFLAC/include/private/format.h",
"src/libFLAC/include/private/lpc.h",
"src/libFLAC/include/private/macros.h",
"src/libFLAC/include/private/md5.h",
"src/libFLAC/include/private/memory.h",
"src/libFLAC/include/private/metadata.h",
"src/libFLAC/include/private/stream_encoder.h",
"src/libFLAC/include/private/stream_encoder_framing.h",
"src/libFLAC/include/private/window.h",
"src/libFLAC/include/protected/all.h",
"src/libFLAC/include/protected/stream_decoder.h",
"src/libFLAC/include/protected/stream_encoder.h",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [
":flac_config",
":flac_private_config",
"//build/config/compiler:no_chromium_code",
]
public_configs = [ ":flac_config" ]
include_dirs = [
"include",
"src/libFLAC/include",
]
defines = [
"FLAC__OVERFLOW_DETECT",
"VERSION=\"1.3.1\"",
"HAVE_LROUND",
]
if (is_win) {
sources += [
"include/share/win_utf8_io.h",
"src/share/win_utf8_io/win_utf8_io.c",
]
# win_utf8_io.c defines this itself.
configs -= [ "//build/config/win:lean_and_mean" ]
cflags = [
"/wd4334", # 32-bit shift converted to 64 bits.
"/wd4267" # Converting from size_t to unsigned on 64-bit.
]
} else {
defines += [
"HAVE_INTTYPES_H",
]
}
}
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