From 4f25f85932e34806766661c571732ebc01cd8c29 Mon Sep 17 00:00:00 2001
From: "Volkmar W. Pogatzki" <gentoo@pogatzki.net>
Date: Tue, 12 Sep 2023 15:54:27 +0200
Subject: [PATCH] dev-java/javacup: add 11b_p20160615

Bug: https://bugs.gentoo.org/588824
Signed-off-by: Volkmar W. Pogatzki <gentoo@pogatzki.net>
---
 dev-java/javacup/Manifest                     |  1 +
 ...cup-0.11b_beta20150326-build-xml-svn.patch | 44 ----------
 dev-java/javacup/javacup-11b_p20160615.ebuild | 82 +++++++++++++++++++
 3 files changed, 83 insertions(+), 44 deletions(-)
 delete mode 100644 dev-java/javacup/files/javacup-0.11b_beta20150326-build-xml-svn.patch
 create mode 100644 dev-java/javacup/javacup-11b_p20160615.ebuild

diff --git a/dev-java/javacup/Manifest b/dev-java/javacup/Manifest
index e86cdb7e2e969..5bb555f43821d 100644
--- a/dev-java/javacup/Manifest
+++ b/dev-java/javacup/Manifest
@@ -1 +1,2 @@
 DIST java-cup-src-11b-20151001.tar.gz 313405 BLAKE2B 126944916d120dd2150e4a665fea6d216f3d55e002a72b581621df726e4bf0e0664f9ff925189c97162582277c08a4f121e056299ea5a3f5c10cc31d7c0feb9c SHA512 70bb6a0e13fe52694980040205fcf5b3e904c4a07e50c7740c55cc3bb481496c5c071377757b94f59807b936b8c4fdde5423d78cc2d12a7ada1870f71cd9f47e
+DIST java-cup-src-11b-20160615.tar.gz 313847 BLAKE2B 0031cdb73471512162f69fff6ed47e91d78769c5162f37d4fdcef1c4b4be17ec9e950eda973a8842ae95423840be6c43a335180584b81c4618ea43cbfa926972 SHA512 532a8169f8e1ed2c637c66e7e21cc90eea363732870fbf4e3d66acbff03de3ba0583cefb7b4e7b8f8cb0c9bf1ca92dd5a59111860612bc7544e8beab87f5fbda
diff --git a/dev-java/javacup/files/javacup-0.11b_beta20150326-build-xml-svn.patch b/dev-java/javacup/files/javacup-0.11b_beta20150326-build-xml-svn.patch
deleted file mode 100644
index d5a14af3587b7..0000000000000
--- a/dev-java/javacup/files/javacup-0.11b_beta20150326-build-xml-svn.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 1a908a86fa6c253332b673ecc98e4ec8dffcdca2 Mon Sep 17 00:00:00 2001
-From: Sebastian Pipping <sebastian@pipping.org>
-Date: Sat, 8 Aug 2015 14:49:02 +0200
-Subject: [PATCH] No longer query subversion revision
-
-There is not .svn folder shipped anyway
----
- build.xml | 13 +------------
- 1 file changed, 1 insertion(+), 12 deletions(-)
-
-diff --git a/build.xml b/build.xml
-index 33f0c60..860bbb5 100644
---- a/build.xml
-+++ b/build.xml
-@@ -18,17 +18,6 @@
-     <mkdir dir="${classes}" />
-     <mkdir dir="${dist}" />
-     <loadfile property="cupversion" srcFile="version.txt"/>
--    <exec executable="svn" outputproperty="svnversion">
--      <arg value="info"/>
--      <redirector>
--	<outputfilterchain>
--	  <linecontains>
--	    <contains value="Revision"/>
--	  </linecontains>
--	  <deletecharacters chars="Revision: "/>
--        </outputfilterchain>
--      </redirector>
--    </exec>
-   </target>
- 
-   <property environment="env" />
-@@ -67,7 +56,7 @@
-     <copy todir="${java}"><fileset dir="${src}"></fileset></copy>
-     <replace file="${java}/java_cup/version.java"
-        token="+ version_str"
--       value='+ "v0.11b ${cupversion} (SVN rev ${svnversion})"'>
-+       value='+ "v0.11b ${cupversion}"'>
-     </replace>
-     <javac srcdir="${java}" destdir="${classes}" verbose="off" listfiles="off" debug="on" source="1.5" target="1.5">
-       <classpath refid="libraries"/>
--- 
-2.5.0
-
diff --git a/dev-java/javacup/javacup-11b_p20160615.ebuild b/dev-java/javacup/javacup-11b_p20160615.ebuild
new file mode 100644
index 0000000000000..2f4e2a4e3cf10
--- /dev/null
+++ b/dev-java/javacup/javacup-11b_p20160615.ebuild
@@ -0,0 +1,82 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+JAVA_PKG_IUSE="doc source"
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="CUP Parser Generator for Java"
+HOMEPAGE="https://www2.cs.tum.edu/projects/cup/"
+SRC_URI="https://www2.cs.tum.edu/projects/cup/releases/java-cup-src-${PV/_p/-}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+
+CP_DEPEND="dev-java/ant-core:0"
+DEPEND="${CP_DEPEND}
+	dev-java/jflex:0
+	>=virtual/jdk-1.8:*"
+RDEPEND="${CP_DEPEND}
+	>=virtual/jre-1.8:*"
+
+DOCS=( changelog.txt )
+HTML_DOCS=( manual.html )
+
+JAVA_GENTOO_CLASSPATH="ant-core"
+JAVA_MAIN_CLASS="java_cup/Main"
+JAVA_SRC_DIR=( "src" "java" )
+
+src_compile() {
+	if has_version \>=${CATEGORY}/${PN}-11b:${SLOT}; then
+		einfo "Get path of installed JAVACUP"
+		CP_CUP="java-pkg_getjar --build-only javacup javacup.jar)"
+	else
+		einfo "Get path of bundled JAVACUP"
+		CP_CUP="$(echo bin/java-cup-*.jar)"
+	fi
+	einfo "Path to JAVACUP is ${CP_CUP}"
+
+	einfo "Get path to jflex"
+	CP_FLEX="$(java-pkg_getjars --build-only jflex)"
+	einfo "Path to jflex is ${CP_FLEX}"
+
+	einfo "Generate parser with: ${CP_CUP}"
+	"$(java-config -J)" -jar "${CP_CUP}" \
+		-interface -destdir "java" -parser "parser" -symbols "sym" \
+		cup/parser.cup || die
+
+	einfo "Generate lexer"
+	# https://jflex.de/manual.html#running-jflex
+	$(java-config -J) -cp "${CP_CUP}:${CP_FLEX}" jflex.Main \
+		flex/Lexer.jflex -d java/javacup || die
+
+	einfo "Build intermediate jar"
+	JAVA_JAR_FILENAME="seco.jar"
+	java-pkg-simple_src_compile
+
+	einfo "Remove classes and generated code"
+	rm -rv java/* target/classes/ || die
+
+	einfo "Regenerate parser with intermediate jar file"
+	"$(java-config -J)" -jar ./seco.jar \
+		-interface -destdir "java" -parser "parser" -symbols "sym" \
+		cup/parser.cup || die
+
+	einfo "Regenerate lexer with intermediate jar file"
+	$(java-config -J) -cp "$(echo ./seco.jar):${CP_FLEX}" jflex.Main \
+		flex/Lexer.jflex -d java/javacup || die
+
+	einfo "Build final jar with regenerated parser and lexer"
+	JAVA_JAR_FILENAME="${PN}.jar"
+	java-pkg-simple_src_compile
+	"$(java-config --jar)" cvf "${PN}-runtime.jar" -C target/classes java_cup/runtime || die
+}
+
+src_install() {
+	java-pkg-simple_src_install
+	java-pkg_dojar "${PN}.jar" "${PN}-runtime.jar"
+	java-pkg_register-ant-task
+}