71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
// Copyright 2020 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cc
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import (
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"fmt"
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"android/soong/android"
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)
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// MinApiLevelForArch returns the ApiLevel for the Android version that
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// first supported the architecture.
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func MinApiForArch(ctx android.EarlyModuleContext,
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arch android.ArchType) android.ApiLevel {
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switch arch {
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case android.Arm, android.X86:
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return ctx.Config().MinSupportedSdkVersion()
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case android.Arm64, android.X86_64:
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return android.FirstLp64Version
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case android.Riscv64:
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apiLevel, err := android.ApiLevelFromUser(ctx, "VanillaIceCream")
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if err != nil {
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panic(err)
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}
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return apiLevel
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default:
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panic(fmt.Errorf("Unknown arch %q", arch))
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}
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}
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func nativeApiLevelFromUser(ctx android.BaseModuleContext,
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raw string) (android.ApiLevel, error) {
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min := MinApiForArch(ctx, ctx.Arch().ArchType)
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if raw == "minimum" {
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return min, nil
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}
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value, err := android.ApiLevelFromUser(ctx, raw)
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if err != nil {
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return android.NoneApiLevel, err
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}
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if value.LessThan(min) {
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return min, nil
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}
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return value, nil
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}
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func nativeApiLevelOrPanic(ctx android.BaseModuleContext,
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raw string) android.ApiLevel {
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value, err := nativeApiLevelFromUser(ctx, raw)
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if err != nil {
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panic(err.Error())
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}
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return value
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}
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