lucene/gradle/generation/util.gradle

99 lines
3.0 KiB
Groovy

/*
* 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.
*/
apply plugin: "de.undercouch.download"
configure(rootProject) {
ext {
momanDir = file("${buildDir}/moman")
}
task moman() {
description "Regenerate Moman-based sources for ...lucene/util/automaton and ...lucene/util/packed."
group "generation"
dependsOn ":lucene:core:utilGenPacked"
dependsOn ":lucene:core:utilGenLev"
}
task installMoman(type: Download) {
def momanZip = file("${momanDir}/moman.zip")
src "https://github.com/jpbarrette/moman/archive/497c90e34e412b6494db6dabf0d95db8034bd325.zip"
dest momanZip
onlyIfModified true
doLast {
ant.unzip(src: momanZip, dest: momanDir, overwrite: "true") {
ant.cutdirsmapper(dirs: "1")
}
}
}
}
configure(project(":lucene:core")) {
task utilGenPacked(dependsOn: rootProject.installMoman) {
description "Regenerate util/PackedBulkOperationsPacked*.java and Packed64SingleBlock.java"
group "generation"
doLast {
def targetDir = file("src/java/org/apache/lucene/util/packed")
['gen_BulkOperation.py', 'gen_Packed64SingleBlock.py'].each { prog ->
logger.lifecycle("Executing: ${prog} in ${targetDir}")
project.exec {
workingDir targetDir
executable "python3"
args = ['-B', "${prog}"]
}
}
// Correct line endings for Windows.
project.ant.fixcrlf(
srcDir: targetDir,
includes: 'Packed64SingleBlock.java, BulkOperation*.java',
encoding: 'UTF-8',
eol: 'lf'
)
}
}
task utilGenLev(dependsOn: rootProject.installMoman) {
description "Regenerate util/automaton Lev*ParametricDescription.java"
group "generation"
doLast {
def targetDir = file("src/java/org/apache/lucene/util/automaton")
['1', '2'].each { num ->
['True', 'False'].each { transpose ->
project.exec {
workingDir targetDir
executable "python3"
args = ['-B', 'createLevAutomata.py', num, transpose, "${momanDir}/finenight/python"]
}
}
}
project.ant.fixcrlf(
srcDir: targetDir,
includes: '*ParametricDescription.java',
encoding: 'UTF-8',
eol: 'lf'
)
}
}
}