libyuv/libyuv.gni
George Steed dfa279fc65 Re-enable SME when building for AArch64 Android
Now that SME has been re-enabled for Linux for a while, also re-enable
it for Android when building with a sufficiently new version of LLVM.

Bug: b/359006069
Change-Id: Ibaa47e31826cf20136a11d551621fd62c1abab3c
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5908389
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2024-10-04 17:43:26 +00:00

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# Copyright 2016 The LibYuv Project Authors. All rights reserved.
#
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS. All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.
import("//build/config/arm.gni")
import("//build/config/loongarch64.gni")
import("//build/config/mips.gni")
import("//build_overrides/build.gni")
declare_args() {
libyuv_include_tests = !build_with_chromium
libyuv_disable_jpeg = false
libyuv_disable_rvv = false
libyuv_use_neon =
current_cpu == "arm64" ||
(current_cpu == "arm" && (arm_use_neon || arm_optionally_use_neon))
libyuv_use_sve = current_cpu == "arm64"
# Restrict to (is_linux || is_android) to work around undefined symbol linker
# errors on Fuchsia, macOS, and compilation errors on Windows.
# TODO: bug 359006069 - Remove the restriction after the linker and
# compilation errors are fixed.
libyuv_use_sme = current_cpu == "arm64" && (is_linux || is_android)
libyuv_use_msa =
(current_cpu == "mips64el" || current_cpu == "mipsel") && mips_use_msa
libyuv_use_mmi =
(current_cpu == "mips64el" || current_cpu == "mipsel") && mips_use_mmi
libyuv_use_lsx = current_cpu == "loong64" && loongarch64_use_lsx
libyuv_use_lasx = current_cpu == "loong64" && loongarch64_use_lasx
}