BUILD.gn

# 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("speex_config") {
  include_dirs = [
    "include",  # Clients expect <speex/speex.h> to be a system header.
  ]
}

source_set("speex") {
  sources = [
    "libspeex/arch.h",
    "libspeex/bits.c",
    "libspeex/cb_search.c",
    "libspeex/cb_search.h",
    "libspeex/exc_10_16_table.c",
    "libspeex/exc_10_32_table.c",
    "libspeex/exc_20_32_table.c",
    "libspeex/exc_5_256_table.c",
    "libspeex/exc_5_64_table.c",
    "libspeex/exc_8_128_table.c",
    "libspeex/filters.c",
    "libspeex/filters.h",
    "libspeex/gain_table.c",
    "libspeex/gain_table_lbr.c",
    "libspeex/hexc_10_32_table.c",
    "libspeex/hexc_table.c",
    "libspeex/high_lsp_tables.c",
    "libspeex/lpc.c",
    "libspeex/lpc.h",
    "libspeex/lsp.c",
    "libspeex/lsp.h",
    "libspeex/lsp_tables_nb.c",
    "libspeex/ltp.c",
    "libspeex/ltp.h",
    "libspeex/math_approx.h",
    "libspeex/modes.c",
    "libspeex/modes.h",
    "libspeex/modes_wb.c",
    "libspeex/nb_celp.c",
    "libspeex/nb_celp.h",
    "libspeex/os_support.h",
    "libspeex/pseudofloat.h",
    "libspeex/quant_lsp.c",
    "libspeex/quant_lsp.h",
    "libspeex/sb_celp.c",
    "libspeex/sb_celp.h",
    "libspeex/speex.c",
    "libspeex/speex_callbacks.c",
    "libspeex/speex_header.c",
    "libspeex/stack_alloc.h",
    "libspeex/stereo.c",
    "libspeex/vbr.c",
    "libspeex/vbr.h",
    "libspeex/vq.c",
    "libspeex/vq.h",
    "libspeex/window.c",
    "include/speex/speex.h",
    "include/speex/speex_bits.h",
    "include/speex/speex_buffer.h",
    "include/speex/speex_callbacks.h",
    "include/speex/speex_echo.h",
    "include/speex/speex_header.h",
    "include/speex/speex_jitter.h",
    "include/speex/speex_preprocess.h",
    "include/speex/speex_resampler.h",
    "include/speex/speex_stereo.h",
    "include/speex/speex_types.h",
  ]

  configs -= [ "//build/config/compiler:chromium_code" ]
  configs += [ "//build/config/compiler:no_chromium_code" ]

  direct_dependent_configs = [ ":speex_config" ]

  include_dirs = [
    "libspeex",
  ]

  defines = [
    "FLOATING_POINT",
    "EXPORT=",
    "USE_ALLOCA",
    "inline=__inline",
  ]

  cflags = []

  if (is_win) {
    cflags += [
      "/wd4244",
      "/wd4305",
    ]
  }
}