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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("libpng_config") {
include_dirs = [
".",
]
defines = [
"CHROME_PNG_WRITE_SUPPORT",
"PNG_USER_CONFIG",
]
if (is_android) {
#'toolsets': ['target', 'host'],
defines += [
"CHROME_PNG_READ_PACK_SUPPORT", # Required by freetype.
]
}
if (is_win) {
if (component_mode == "shared_library") {
defines += [
"PNG_USE_DLL",
"PNG_NO_MODULEDEF",
]
}
}
}
static_library("libpng") {
sources = [
"png.c",
"png.h",
"pngconf.h",
"pngerror.c",
"pnggccrd.c",
"pngget.c",
"pngmem.c",
"pngpread.c",
"pngread.c",
"pngrio.c",
"pngrtran.c",
"pngrutil.c",
"pngset.c",
"pngtrans.c",
"pngusr.h",
"pngvcrd.c",
"pngwio.c",
"pngwrite.c",
"pngwtran.c",
"pngwutil.c",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [ "//build/config/compiler:no_chromium_code" ]
forward_dependent_configs_from = [ "//third_party/zlib" ]
direct_dependent_configs = [ ":libpng_config" ]
deps = [
"//third_party/zlib",
]
}
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