src/third_party/libjpeg/BUILD.gn

# Copyright 2021 The Cobalt Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

static_library("libjpeg") {
  # We never use system libjpeg, so just make the non-system target.
  sources = [
    "jcapimin.c",
    "jcapistd.c",
    "jccoefct.c",
    "jccolor.c",
    "jcdctmgr.c",
    "jchuff.c",
    "jchuff.h",
    "jcinit.c",
    "jcmainct.c",
    "jcmarker.c",
    "jcmaster.c",
    "jcomapi.c",
    "jconfig.h",
    "jcparam.c",
    "jcphuff.c",
    "jcprepct.c",
    "jcsample.c",
    "jdapimin.c",
    "jdapistd.c",
    "jdatadst.c",
    "jdatasrc.c",
    "jdcoefct.c",
    "jdcolor.c",
    "jdct.h",
    "jddctmgr.c",
    "jdhuff.c",
    "jdhuff.h",
    "jdinput.c",
    "jdmainct.c",
    "jdmarker.c",
    "jdmaster.c",
    "jdmerge.c",
    "jdphuff.c",
    "jdpostct.c",
    "jdsample.c",
    "jerror.c",
    "jerror.h",
    "jfdctflt.c",
    "jfdctfst.c",
    "jfdctint.c",
    "jidctflt.c",
    "jidctfst.c",
    "jidctint.c",
    "jinclude.h",
    "jmemmgr.c",
    "jmemnobs.c",
    "jmemsys.h",
    "jmorecfg.h",
    "jpegint.h",
    "jpeglib.h",
    "jquant1.c",
    "jquant2.c",
    "jutils.c",
    "jversion.h",
  ]

  if (is_starboard) {
    sources -= [
      # These are for decoding directly off of disk. They aren't
      # currently used, and we probably should always be decoding from
      # memory.
      "jdatadst.c",
      "jdatasrc.c",
    ]
    configs -= [ "//starboard/build/config:size" ]
    configs += [ "//starboard/build/config:speed" ]
  }

  if (!is_win) {
    output_name = "jpeg"
  }

  public_configs = [ ":libjpeg_config" ]

  if (is_clang) {
    cflags = [ "-Wno-format-security" ]
  }

  deps = [
    "//starboard:starboard_headers_only",
    "//starboard/common",
  ]
}

config("libjpeg_config") {
  include_dirs = [ "." ]
}