lucene/gradle/generation/icu.gradle

306 lines
9.0 KiB
Groovy

import org.apache.tools.ant.taskdefs.condition.Os
import java.nio.file.Files
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
def resources = scriptResources(buildscript)
/*
* Regenerates ICU-related data files.
*
* This build file contains regeneration code utilizing both icu4j and icu4c.
*
* The icu4c version must match exactly the icu4j version in version.props:
* The one on your system is probably different. This script will attempt to
* download and compile a matching icu4c version automatically.
*/
// Configure different icu4j dependencies.
configure(rootProject) {
configurations {
icu_62
icu_68
}
dependencies {
icu_62 "com.ibm.icu:icu4j:62.2"
icu_68 "com.ibm.icu:icu4j:68.2"
}
// Exclude ICU config from palantir's version unification.
versionRecommendations {
excludeConfigurations "icu_68", "icu_62"
}
}
configure(project(":lucene:analysis:icu")) {
def utr30DataDir = file("src/data/utr30")
def icuBuildDir = file("${buildDir}/icu")
def icuBinDir
def gennorm
def icupkg
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
icuBinDir = file("${icuBuildDir}/bin64")
gennorm = file("${icuBinDir}/gennorm2.exe")
icupkg = file("${icuBinDir}/icupkg.exe")
} else {
icuBinDir = file("${icuBuildDir}/icu/source/bin")
gennorm = file("${icuBinDir}/gennorm2")
icupkg = file("${icuBinDir}/icupkg")
}
// Resolve version lazily (can't resolve at configuration time).
def icu4jVersionProvider = project.provider { getVersion('com.ibm.icu', 'icu4j') }
// lazy gstring with ICU version.
def icu4jVersion = "${-> icu4jVersionProvider.get()}"
def icuCompileTask = Os.isFamily(Os.FAMILY_WINDOWS) ? "compileIcuWindows" : "compileIcuLinux"
task genUtr30DataFilesInternal() {
dependsOn icuCompileTask
// May be undefined yet, so use a provider.
dependsOn { sourceSets.tools.runtimeClasspath }
// gennorm generates file order-dependent output, so make it constant here.
def inputFiles = fileTree(dir: utr30DataDir, include: "*.txt").asList().toSorted(Comparator.comparing { File f -> f.name })
def outputFile = file("src/resources/org/apache/lucene/analysis/icu/utr30.nrm")
inputs.files inputFiles
inputs.property "icu4j", icu4jVersionProvider
outputs.file outputFile
doFirst {
// all these steps must be done sequentially: it's a pipeline resulting in utr30.nrm
project.javaexec {
main = "org.apache.lucene.analysis.icu.GenerateUTR30DataFiles"
classpath = sourceSets.tools.runtimeClasspath
ignoreExitValue false
workingDir utr30DataDir
args = [
"release-${icu4jVersion.replace(".", "-")}"
]
}
project.quietExec {
executable gennorm
args = [
"-v",
"-s",
utr30DataDir,
"-o",
"${buildDir}/utr30.tmp",
*(inputFiles.collect { it.name })
]
}
project.quietExec {
executable icupkg
args = [
"-tb",
"${buildDir}/utr30.tmp",
outputFile
]
}
}
}
task genRbbiInternal() {
// May be undefined yet, so use a provider.
dependsOn { sourceSets.tools.runtimeClasspath }
def sourceDir = file("src/data/uax29")
def targetDir = file("src/resources/org/apache/lucene/analysis/icu/segmentation")
inputs.files fileTree(dir: sourceDir, include: "*.rbbi")
inputs.property "icu4j", icu4jVersionProvider
outputs.files fileTree(dir: targetDir, include: "*.brk")
doFirst {
project.javaexec {
main = "org.apache.lucene.analysis.icu.RBBIRuleCompiler"
classpath = sourceSets.tools.runtimeClasspath
ignoreExitValue false
enableAssertions true
args = [ sourceDir, targetDir ]
}
}
}
regenerate.dependsOn wrapWithPersistentChecksums(genUtr30DataFilesInternal, [ ignoreWithSource: icuCompileTask ])
regenerate.dependsOn wrapWithPersistentChecksums(genRbbiInternal)
task compileIcuWindows() {
doFirst {
def v = icu4jVersion
def icuBinZip = file("${icuBuildDir}/icu4c-${v.replace(".", "_")}.zip")
if (!icuBinZip.exists()) {
icuBuildDir.mkdirs()
// Download binaries matching icu4j version in version.props
def src = URI.create("https://github.com/unicode-org/icu/releases/download/release-${v.replace(".", "-")}/icu4c-${v.replace(".", "_")}-Win64-MSVC2019.zip")
logger.lifecycle("Trying to download binary ICU version: ${v} from:\n ${src}")
Files.write(icuBinZip.toPath(), src.toURL().openStream().bytes)
logger.lifecycle("Downloaded ${icuBinZip.size()} bytes.")
}
// Unzip.
project.copy {
into icuBuildDir
from zipTree(icuBinZip)
}
}
}
task compileIcuLinux() {
doFirst {
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
throw new GradleException("ICU compilation not supported on Windows.")
}
def v = icu4jVersion
def icuSrcTgz = file("${icuBuildDir}/icu4c-${v.replace(".", "_")}-src.tgz")
// Download sources for version matching icu4j version in version.props
if (!icuSrcTgz.exists()) {
icuBuildDir.mkdirs()
def src = URI.create("https://github.com/unicode-org/icu/releases/download/release-${v.replace(".", "-")}/icu4c-${v.replace(".", "_")}-src.tgz")
logger.lifecycle("Trying to download and compile ICU version: ${v} from:\n ${src}")
Files.write(icuSrcTgz.toPath(), src.toURL().openStream().bytes)
logger.lifecycle("Downloaded ${icuSrcTgz.size()} bytes.")
}
def icuSrcDir = file("${icuBuildDir}/icu/source")
project.delete icuSrcDir
// Extract the tgz
project.quietExec {
executable "tar"
workingDir icuBuildDir
args = [
"-zxf",
icuSrcTgz
]
}
// Compile: (cd icu/source && ./configure --prefix=$(pwd) --enable-rpath && make -j4)
project.quietExec {
executable "sh"
workingDir icuSrcDir
environment("CFLAGS", "-O0")
environment("CXXFLAGS", "-O0")
args = [
"configure",
"--prefix=${icuSrcDir}",
"--enable-rpath"
]
}
project.quietExec {
executable "make"
workingDir icuSrcDir
args = [
"-j${propertyOrDefault('tests.jvms', '4')}"
]
}
// Test that the binaries work: derb -V
logger.lifecycle("Compiled ICU, checking...")
project.quietExec {
executable "./derb"
workingDir icuBinDir
args = [
"-V"
]
}
}
}
}
// Regenerates UnicodeProps.java
configure(project(":lucene:analysis:common")) {
task generateUnicodePropsInternal() {
def icuConfig = rootProject.configurations.icu_68
def outputFile = file("src/java/org/apache/lucene/analysis/util/UnicodeProps.java")
description "Regenerate ${outputFile} (with ${icuConfig.name})"
group "generation"
dependsOn icuConfig
inputs.property "icuConfig", icuConfig.name
outputs.file outputFile
doFirst {
project.javaexec {
main "groovy.lang.GroovyShell"
classpath icuConfig, rootProject.configurations.groovy
args = [
"--encoding", "UTF-8",
file("${resources}/GenerateUnicodeProps.groovy"),
outputFile
]
}
}
}
regenerate.dependsOn wrapWithPersistentChecksums(generateUnicodePropsInternal, [ andThenTasks: ["spotlessJava", "spotlessJavaApply"] ])
}
// UnicodeEmojiProperties.jflex
configure(project(":lucene:core")) {
task generateEmojiPropertiesInternal() {
def icuConfig = rootProject.configurations.icu_62
def outputFile = file("src/data/jflex/UnicodeEmojiProperties.jflex")
description "Regenerate ${outputFile} (with ${icuConfig.name})"
group "generation"
dependsOn icuConfig
inputs.property "icuConfig", icuConfig.name
outputs.file outputFile
doFirst {
project.javaexec {
main "groovy.lang.GroovyShell"
classpath icuConfig, rootProject.configurations.groovy
args = [
"--encoding", "UTF-8",
file("${resources}/GenerateEmojiProperties.groovy"),
outputFile
]
}
}
}
regenerate.dependsOn wrapWithPersistentChecksums(generateEmojiPropertiesInternal)
}