blob: 3448491f1bbde3613e51b334024fc83092d7e85a [file] [log] [blame] [edit]
# 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_public") {
include_dirs = [ "." ]
}
source_set("libpng") {
public_configs = [ ":libpng_public" ]
cflags_c = []
defines = []
sources = [
"png.c",
"pngerror.c",
"pngget.c",
"pngmem.c",
"pngpread.c",
"pngread.c",
"pngrio.c",
"pngrtran.c",
"pngrutil.c",
"pngset.c",
"pngtrans.c",
"pngwio.c",
"pngwrite.c",
"pngwtran.c",
"pngwutil.c",
]
if (current_cpu == "arm" || current_cpu == "arm64") {
sources += [
"arm/arm_init.c",
"arm/filter_neon.S",
"arm/filter_neon_intrinsics.c",
"arm/palette_neon_intrinsics.c",
]
defines += [ "PNG_ARM_NEON_OPT=2" ]
cflags_c += [ "-Wno-sign-compare" ]
}
if (is_win) {
cflags_c += [ "-Wno-tautological-constant-out-of-range-compare" ]
}
deps = [
"//third_party/zlib",
]
}