21fc9bbe19
kapt is going to make kotlin a little more complicated, move the rules and tests to their own files. Bug: 122251693 Test: m checkbuild Change-Id: Ieed78b97995ced210b710bd50c357514cc8e3bc6
72 lines
2.6 KiB
Go
72 lines
2.6 KiB
Go
// Copyright 2019 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 java
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import (
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"android/soong/android"
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"strings"
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"github.com/google/blueprint"
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)
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var kotlinc = pctx.AndroidGomaStaticRule("kotlinc",
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blueprint.RuleParams{
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Command: `rm -rf "$classesDir" "$srcJarDir" "$kotlinBuildFile" && mkdir -p "$classesDir" "$srcJarDir" && ` +
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`${config.ZipSyncCmd} -d $srcJarDir -l $srcJarDir/list -f "*.java" $srcJars && ` +
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`${config.GenKotlinBuildFileCmd} $classpath $classesDir $out.rsp $srcJarDir/list > $kotlinBuildFile &&` +
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`${config.KotlincCmd} $kotlincFlags ` +
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`-jvm-target $kotlinJvmTarget -Xbuild-file=$kotlinBuildFile && ` +
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`${config.SoongZipCmd} -jar -o $out -C $classesDir -D $classesDir`,
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CommandDeps: []string{
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"${config.KotlincCmd}",
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"${config.KotlinCompilerJar}",
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"${config.GenKotlinBuildFileCmd}",
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"${config.SoongZipCmd}",
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"${config.ZipSyncCmd}",
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},
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Rspfile: "$out.rsp",
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RspfileContent: `$in`,
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},
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"kotlincFlags", "classpath", "srcJars", "srcJarDir", "classesDir", "kotlinJvmTarget", "kotlinBuildFile")
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func kotlinCompile(ctx android.ModuleContext, outputFile android.WritablePath,
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srcFiles, srcJars android.Paths,
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flags javaBuilderFlags) {
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inputs := append(android.Paths(nil), srcFiles...)
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var deps android.Paths
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deps = append(deps, flags.kotlincClasspath...)
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deps = append(deps, srcJars...)
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ctx.Build(pctx, android.BuildParams{
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Rule: kotlinc,
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Description: "kotlinc",
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Output: outputFile,
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Inputs: inputs,
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Implicits: deps,
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Args: map[string]string{
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"classpath": flags.kotlincClasspath.FormJavaClassPath("-classpath"),
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"kotlincFlags": flags.kotlincFlags,
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"srcJars": strings.Join(srcJars.Strings(), " "),
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"classesDir": android.PathForModuleOut(ctx, "kotlinc", "classes").String(),
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"srcJarDir": android.PathForModuleOut(ctx, "kotlinc", "srcJars").String(),
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"kotlinBuildFile": android.PathForModuleOut(ctx, "kotlinc-build.xml").String(),
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// http://b/69160377 kotlinc only supports -jvm-target 1.6 and 1.8
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"kotlinJvmTarget": "1.8",
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},
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})
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}
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