a01c6b0b59
Change-Id: I2d19c4f0ff1439dcd923a3064eb3ba78432a5113 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281043 Commit-Queue: Mike Klein <mtklein@google.com> Reviewed-by: Ben Wagner <bungeman@google.com>
59 lines
1.4 KiB
Plaintext
59 lines
1.4 KiB
Plaintext
# Copyright 2016 Google Inc.
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#
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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declare_args() {
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skia_use_system_zlib = is_official_build
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}
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import("../third_party.gni")
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if (skia_use_system_zlib) {
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system("zlib") {
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libs = [ "z" ]
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}
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} else {
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third_party("zlib") {
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public_include_dirs = [ "../externals/zlib" ]
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deps = [ ":zlib_x86" ]
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sources = [
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"../externals/zlib/adler32.c",
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"../externals/zlib/compress.c",
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"../externals/zlib/crc32.c",
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"../externals/zlib/deflate.c",
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"../externals/zlib/gzclose.c",
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"../externals/zlib/gzlib.c",
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"../externals/zlib/gzread.c",
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"../externals/zlib/gzwrite.c",
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"../externals/zlib/infback.c",
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"../externals/zlib/inffast.c",
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"../externals/zlib/inflate.c",
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"../externals/zlib/inftrees.c",
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"../externals/zlib/trees.c",
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"../externals/zlib/uncompr.c",
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"../externals/zlib/zutil.c",
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]
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}
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}
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third_party("zlib_x86") {
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public_include_dirs = []
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if (target_cpu == "x86" || target_cpu == "x64") {
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sources = [
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"../externals/zlib/crc_folding.c",
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"../externals/zlib/fill_window_sse.c",
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"../externals/zlib/x86.c",
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]
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if (!is_win || is_clang) {
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cflags_c = [
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"-msse4.2",
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"-mpclmul",
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]
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}
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} else {
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sources = [ "../externals/zlib/simd_stub.c" ]
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}
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}
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