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59 lines
2 KiB
Bash
59 lines
2 KiB
Bash
# Copyright 2023-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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JAVA_PKG_IUSE="doc source"
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MAVEN_ID="com.github.javaparser:javaparser-core:${PV}"
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inherit java-pkg-2 java-pkg-simple
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DESCRIPTION="Java 1-21 Parser and Abstract Syntax Tree for Java"
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HOMEPAGE="https://javaparser.org/"
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SRC_URI="https://github.com/javaparser/javaparser/archive/${P/core/parent}.tar.gz -> javaparser-${PV}.tar.gz"
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S="${WORKDIR}/javaparser-${P/core/parent}"
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LICENSE="Apache-2.0 LGPL-3"
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# dev-java/bnd-7.1.0 seems not to like this version.
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# biz.aQute.bnd.reporter/src/biz/aQute/bnd/reporter/codesnippet/JavaSnippetReader.java:20: error: cannot find symbol
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# import com.github.javaparser.printer.PrettyPrinterConfiguration;
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# ^
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# symbol: class PrettyPrinterConfiguration
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# location: package com.github.javaparser.printer
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SLOT="0"
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KEYWORDS="amd64 ~arm64"
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JAVACC_SLOT="7.0.13"
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BDEPEND="dev-java/javacc:${JAVACC_SLOT}"
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# Does not compile with >=jdk:21 (not even with 'mvn clean compile'):
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# javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java:243:
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# error: getLast() in NodeList cannot implement getLast() in List
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# public Optional<N> getLast() {
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# ^
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# return type Optional<N> is not compatible with N
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# where N,E are type-variables:
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# N extends Node declared in class NodeList
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# E extends Object declared in interface List
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DEPEND="<virtual/jdk-21:*"
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RDEPEND=">=virtual/jre-1.8:*"
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DOCS=( CONTRIBUTING.md changelog.md readme.md )
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JAVA_AUTOMATIC_MODULE_NAME="com.github.javaparser.core"
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JAVA_SRC_DIR=(
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"${PN}/src/main/java"
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"${PN}/src/main/java-templates"
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"${PN}/src/main/javacc-support"
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)
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src_prepare() {
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java-pkg-2_src_prepare
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mkdir -p "${PN}/src/main/java/com/github/javaparser"
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javacc-${JAVACC_SLOT} -GRAMMAR_ENCODING=UTF-8 \
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-JDK_VERSION=1.8 \
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-OUTPUT_DIRECTORY="${PN}/src/main/java/com/github/javaparser" \
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"javaparser-core/src/main/javacc/java.jj" \
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|| die "Code generation with java.jj failed"
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}
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