Adding metadata

44 files changed, 1038 insertions, 0 deletions

diff --git a/dev-java/expression-tree/Manifest b/dev-java/expression-tree/Manifest
new file mode 100644
index 000000000000..2466c2014722
--- /dev/null
+++ b/dev-java/expression-tree/Manifest
@@ -0,0 +1 @@
+DIST mesp1.02.zip 217310 BLAKE2B 128a9e549ced122bc32f0bd815b98ca6fa1db43d4e87c0507e2914c7caecb81fe75a8c622acd2bb32d40ebe27073b3ddc3e8a47878c99de55f6bf40b5a044218 SHA512 1c9c12207929b0de56aa16d486884cf09f13e58a5342565902130396c52ac9ae93aa8dfcbbdee793d6ab39807497d7dcecb28d4b524a54559dc0f810d2382127
diff --git a/dev-java/expression-tree/expression-tree-1.02.ebuild b/dev-java/expression-tree/expression-tree-1.02.ebuild
new file mode 100644
index 000000000000..1513d972b3f8
--- /dev/null
+++ b/dev-java/expression-tree/expression-tree-1.02.ebuild
@@ -0,0 +1,40 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+MYPN="mesp"
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="Parser for mathematical expressions written in Java"
+HOMEPAGE="https://sourceforge.net/projects/expression-tree"
+SRC_URI="mirror://sourceforge/${PN}/${MYPN}${PV}.zip"
+S="${WORKDIR}/${MYPN}"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+
+RESTRICT="test"
+
+DEPEND=">=virtual/jdk-1.8:*"
+RDEPEND=">=virtual/jre-1.8:*"
+BDEPEND="app-arch/unzip"
+
+JAVA_JAR_FILENAME="Mesp.jar"
+JAVA_SRC_DIR=(
+	"src/com/graphbuilder/struc"
+	"src/com/graphbuilder/math/func"
+	"src/com/graphbuilder/math"
+)
+
+src_prepare() {
+	java-pkg_clean
+	default
+}
+
+src_install() {
+	java-pkg_dojar Mesp.jar
+	dodoc {readme,release-notes}.txt
+}
diff --git a/dev-java/expression-tree/metadata.xml b/dev-java/expression-tree/metadata.xml
new file mode 100644
index 000000000000..89883e0bef32
--- /dev/null
+++ b/dev-java/expression-tree/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+ </maintainer>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/gluegen/Manifest b/dev-java/gluegen/Manifest
new file mode 100644
index 000000000000..352a9d8bfa27
--- /dev/null
+++ b/dev-java/gluegen/Manifest
@@ -0,0 +1,2 @@
+DIST gluegen-2.3.2.gh.tar.gz 77819799 BLAKE2B ec8b628fcd0663aa83609ea04db6a2fb7bc6a16e223a88a4849d8128949b18e48af77904d767b5355679518f59c266aaef969bd460db36587ce46ecac6d5d883 SHA512 1871ff479de52eab5d8d80537de94debfe601379e9f2539478e11bbaa6c970856a3ed2d8d96e0a293482d80021b0d5304bf7d13b65bc96514042fa4b2f8bdd95
+DIST gluegen-jcpp-2.3.2.gh.tar.gz 47485 BLAKE2B f8d26f9e6656400089b4e82b3e8ce1e589e731eb1269d110426588c7790a08e51f7ec2852b8e520cf8a7b7807a86180204b8dece4a1d579c7ce13be89625455e SHA512 1825caf95bdd3009b9b096ac7cec94711c30e55c2fc48812b41622e4a60e34fc888b959ad47cc5e22b8ae9134d01a5b5b089ceb8ba30985f599714650fecb65d
diff --git a/dev-java/gluegen/files/gluegen-2.2.4-dont-copy-jars.patch b/dev-java/gluegen/files/gluegen-2.2.4-dont-copy-jars.patch
new file mode 100644
index 000000000000..ca972dcfc125
--- /dev/null
+++ b/dev-java/gluegen/files/gluegen-2.2.4-dont-copy-jars.patch
@@ -0,0 +1,15 @@
+--- a/make/build.xml
++++ b/make/build.xml
+@@ -806,12 +806,6 @@
+       </fileset>
+     </jar>
+ 
+-    <!-- Copy antlr.jar into build directory for convenience so
+-         gluegen.jar can be run via "java -jar". antlr.jar is
+-         referenced via a Class-Path entry in the Manifest of
+-         gluegen.jar. -->
+-    <copy file="${antlr.jar}" todir="${build}" />
+-    
+     <!-- copy a jnlp with empty codebase into build folder for local testing 
+          overwrite property in gluegen.proerpties if desired             -->
+     <property name="gluegen.jnlp.codebase" value=""/>
diff --git a/dev-java/gluegen/files/gluegen-2.2.4-dont-strip.patch b/dev-java/gluegen/files/gluegen-2.2.4-dont-strip.patch
new file mode 100644
index 000000000000..2e4ed462f697
--- /dev/null
+++ b/dev-java/gluegen/files/gluegen-2.2.4-dont-strip.patch
@@ -0,0 +1,20 @@
+--- a/make/gluegen-cpptasks-base.xml
++++ b/make/gluegen-cpptasks-base.xml
+@@ -1511,17 +1511,6 @@
+        - Helper strip.libraries for stripping off debug information
+       -->
+     <target name="gluegen.cpptasks.striplibs" depends="gluegen.cpptasks.initialize" if="c.strip.libraries">
+-      <echo message="Strip symbols from libs in ${libdir}" />
+-      <apply dir="${libdir}" executable="${c.strip.tool}" parallel="false" 
+-             failonerror="true">
+-        <arg line="${c.strip.args}"/>
+-        <fileset dir="${libdir}">
+-          <include name="**/*.so"/>     <!-- unix    -->
+-          <include name="**/*.dll"/>    <!-- windows -->
+-          <include name="**/*.dylib"/>  <!-- macosx  -->
+-          <include name="**/*.jnilib"/> <!-- macosx  -->
+-        </fileset>
+-      </apply>
+     </target>
+ 
+     <!-- ================================================================== -->
diff --git a/dev-java/gluegen/files/gluegen-2.2.4-dont-test-archive.patch b/dev-java/gluegen/files/gluegen-2.2.4-dont-test-archive.patch
new file mode 100644
index 000000000000..a4f4507cf57a
--- /dev/null
+++ b/dev-java/gluegen/files/gluegen-2.2.4-dont-test-archive.patch
@@ -0,0 +1,14 @@
+--- a/make/build-test.xml
++++ b/make/build-test.xml
+@@ -614,9 +614,11 @@ chmod 644 ${results}/* \${line.separator}
+ 
+     <!-- updates / create the test results zip file -->
+     <target name="test-zip-archive" depends="init">
++    	<!--
+         <archive.7z destfile="${build}/${test.archive.name}.7z"
+                     basedir="${project.root}" 
+                     includes="${rootrel.build}/test/results ${rootrel.build}/test/results-x64 ${rootrel.build}/test/results-x32" />
++        -->
+     </target>
+ 
+ 
diff --git a/dev-java/gluegen/files/gluegen-2.3.2-remove-static-lib.patch b/dev-java/gluegen/files/gluegen-2.3.2-remove-static-lib.patch
new file mode 100644
index 000000000000..1b43c672132c
--- /dev/null
+++ b/dev-java/gluegen/files/gluegen-2.3.2-remove-static-lib.patch
@@ -0,0 +1,106 @@
+--- a/make/gluegen-cpptasks-base.xml
++++ b/make/gluegen-cpptasks-base.xml
+@@ -1216,21 +1216,12 @@
+  
+     <!-- Unix linker configuration -->
+ 
+-    <linker id="linker.cfg.linux" name="${gcc.compat.compiler}">
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+-    </linker>
+-
+     <linker id="linker.cfg.linux.x86" name="${gcc.compat.compiler}">
+       <linkerarg value="-m32"/>
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <linker id="linker.cfg.linux.amd64" name="${gcc.compat.compiler}">
+       <linkerarg value="-m64"/>
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <!-- Using default compiler settings - utilize:
+@@ -1241,16 +1232,12 @@
+       <linkerarg value="-fpic" /> 
+       <linkerarg value="-nostdlib" />
+       <linkerarg value="-Bdynamic" />
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <linker id="linker.cfg.linux.aarch64" name="${gcc.compat.compiler}">
+       <linkerarg value="-fpic" /> 
+       <linkerarg value="-nostdlib" />
+       <linkerarg value="-Bdynamic" />
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <linker id="linker.cfg.linux.alpha" name="${gcc.compat.compiler}">
+@@ -1296,20 +1283,14 @@
+ 
+     <linker id="linker.cfg.solaris" name="${gcc.compat.compiler}"> 
+       <linkerarg value="-m32"/>
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker> 
+ 
+     <linker id="linker.cfg.solaris.sparcv9" name="${gcc.compat.compiler}"> 
+       <linkerarg value="-xarch=v9a" /> 
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker> 
+ 
+     <linker id="linker.cfg.solaris.amd64" name="${gcc.compat.compiler}"> 
+       <linkerarg value="-m64"/>
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+       <!-- linkerarg value="-xarch=amd64" / --> 
+     </linker>
+ 
+@@ -1324,8 +1305,6 @@
+       <linkerarg value="-arch" if="use.macosx64"/>
+       <linkerarg value="x86_64" if="use.macosx64"/>
+       <linkerarg value="-mmacosx-version-min=10.5"/>
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+       <!-- Note: Apple doesn't seem to provide ppc64 binaries on Leopard -->
+     </linker>
+ 
+@@ -1334,16 +1313,12 @@
+     <!--linker id="linker.cfg.linux64.mingw64" classname="net.sf.antcontrib.cpptasks.gcc.Gcc64Linker"-->
+     <linker id="linker.cfg.linux64.mingw64" classname="net.sf.antcontrib.cpptasks.gcc.GccLinker">
+       <linkerarg value="-m64"/>
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+     
+     <!--linker id="linker.cfg.linux64.mingw32" classname="net.sf.antcontrib.cpptasks.gcc.Gcc32Linker"-->
+     <linker id="linker.cfg.linux64.mingw32" classname="net.sf.antcontrib.cpptasks.gcc.GccLinker">
+       <linkerarg value="-m32"/>
+       <linkerarg value="-Wl,--kill-at" />        <!-- remove @ from function names, ie no __stdcall @nn -->
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <linker id="linker.cfg.win32.mingw" name="${gcc.compat.compiler}" incremental="false">
+@@ -1351,8 +1326,6 @@
+       <linkerarg value="-Wl,--enable-auto-import"/>    <!-- for linking against dll directly -->
+       <linkerarg value="-Wl,--enable-stdcall-fixup"/>  <!-- for linking against dll directly -->
+       <linkerarg value="-Wl,--kill-at" />        <!-- remove @ from function names, ie no __stdcall @nn -->
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <linker id="linker.cfg.win64.mingw" name="${gcc.compat.compiler}" incremental="false">
+@@ -1360,8 +1333,6 @@
+       <linkerarg value="-Wl,--enable-auto-import"/>    <!-- for linking against dll directly -->
+       <linkerarg value="-Wl,--enable-stdcall-fixup"/>  <!-- for linking against dll directly -->
+       <linkerarg value="-Wl,--kill-at" />        <!-- remove @ from function names, ie no __stdcall @nn -->
+-      <linkerarg value="-static-libgcc" if="isGCC"/>
+-      <linkerarg value="-static-libstdc++" if="isGCC"/>
+     </linker>
+ 
+     <linker id="linker.cfg.win32.msvc" name="msvc" incremental="false">
diff --git a/dev-java/gluegen/files/gluegen-2.3.2-respect-flags.patch b/dev-java/gluegen/files/gluegen-2.3.2-respect-flags.patch
new file mode 100644
index 000000000000..1f5ab7d9079a
--- /dev/null
+++ b/dev-java/gluegen/files/gluegen-2.3.2-respect-flags.patch
@@ -0,0 +1,23 @@
+--- a/Makefile
++++ b/Makefile
+@@ -1,18 +1,16 @@
+ BITS=32
+ 
+ ifeq ($(BITS),32)
+-  CC=gcc32
+   NS=win-x86
+   SCFLAGS=
+ else
+   BITS=64
+-  CC=gcc64
+   NS=win-x64
+   SCFLAGS=-D_MSC_VER=1400
+ endif
+ 
+-CFLAGS=-m$(BITS) -shared -c -fno-rtti -fPIC $(SCFLAGS) -I/usr/lib/jvm/java-6-sun/include -I../common/platform-libs/jre-include/win32
+-LFLAGS=-m$(BITS) -shared -fno-rtti -fPIC
++CFLAGS += -m$(BITS) -shared -c -fPIC $(SCFLAGS) -I/usr/lib/jvm/java-6-sun/include -I../common/platform-libs/jre-include/win32
++LFLAGS = $(LDFLAGS) -m$(BITS) -shared -fPIC
+ 
+ SRC1=src/native/common/CPU.c
+ SRC2=src/native/windows/WindowsDynamicLinkerImpl_JNI.c
diff --git a/dev-java/gluegen/gluegen-2.3.2.ebuild b/dev-java/gluegen/gluegen-2.3.2.ebuild
new file mode 100644
index 000000000000..af18e61b6928
--- /dev/null
+++ b/dev-java/gluegen/gluegen-2.3.2.ebuild
@@ -0,0 +1,95 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+EANT_BUILD_TARGET="all.no_junit"
+EANT_BUILD_XML="make/build.xml"
+EANT_DOC_TARGET=""
+EANT_EXTRA_ARGS="-Dc.strip.libraries=false"
+EANT_GENTOO_CLASSPATH="antlr,ant-core,jsr305"
+EANT_GENTOO_CLASSPATH_EXTRA="${S}/build/${PN}{,-rt}.jar"
+EANT_NEEDS_TOOLS="yes"
+EANT_TEST_GENTOO_CLASSPATH="${EANT_GENTOO_CLASSPATH},junit-4"
+EANT_TEST_TARGET="junit.run"
+JAVA_ANT_REWRITE_CLASSPATH="yes"
+JAVA_PKG_IUSE="doc source test"
+WANT_ANT_TASKS="ant-antlr ant-contrib dev-java/cpptasks:0"
+
+inherit java-pkg-2 java-ant-2 toolchain-funcs
+
+DESCRIPTION="Automatically generate the JNI code necessary to call C libraries"
+HOMEPAGE="
+	https://jogamp.org/gluegen/www/
+	https://github.com/sgothel/gluegen
+"
+SRC_URI="
+	https://github.com/sgothel/gluegen/archive/v${PV}.tar.gz -> ${P}.gh.tar.gz
+	https://github.com/sgothel/jcpp/archive/refs/tags/v${PV}.tar.gz -> gluegen-jcpp-${PV}.gh.tar.gz
+"
+#TODO: unbundle jcpp if possible
+
+LICENSE="BSD Apache-2.0"
+SLOT="2.3"
+KEYWORDS="~amd64"
+
+COMMON_DEP="
+	dev-java/ant-core:0
+	dev-java/antlr:0
+	dev-java/jsr305:0
+"
+RDEPEND="
+	${COMMON_DEP}
+	>=virtual/jre-1.8:*
+"
+DEPEND="
+	${COMMON_DEP}
+	>=virtual/jdk-1.8:*
+	dev-java/cpptasks:0
+	test? (
+		dev-java/junit:4
+		dev-java/ant-junit4
+	)
+"
+BDEPEND="dev-vcs/git"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-2.2.4-dont-copy-jars.patch"
+	"${FILESDIR}/${PN}-2.2.4-dont-strip.patch"
+	"${FILESDIR}/${PN}-2.2.4-dont-test-archive.patch"
+	"${FILESDIR}/${P}-remove-static-lib.patch"
+	"${FILESDIR}/${P}-respect-flags.patch"
+)
+
+src_prepare() {
+	tc-export CC
+	mv "${WORKDIR}"/jcpp-${PV}/* jcpp/ || die
+	rm -rf make/lib || die
+	default
+	java-ant_bsfix_files "${S}/make/build-test.xml"
+
+	#it want a git repo
+	git init || die
+	git config --global user.email "you@example.com" || die
+	git config --global user.name "Your Name" || die
+	git add . || die
+	git commit -m 'init' || die
+}
+
+src_test() {
+	EANT_TASKS="ant-junit4" java-pkg-2_src_test
+}
+
+src_install() {
+	java-pkg_dojar build/${PN}{,-rt}.jar
+	java-pkg_doso build/obj/*.so
+
+	use doc && dodoc -r doc/manual
+	use source && java-pkg_dosrc src/java/*
+
+	# for building jogl
+	insinto /usr/share/${PN}-${SLOT}/make
+	doins -r make/*
+	insinto /usr/share/${PN}-${SLOT}/build
+	doins build/artifact.properties
+}
diff --git a/dev-java/gluegen/metadata.xml b/dev-java/gluegen/metadata.xml
new file mode 100644
index 000000000000..6ba30a408bb1
--- /dev/null
+++ b/dev-java/gluegen/metadata.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ <longdescription lang="en">
+GlueGen is a tool which automatically generates the Java and JNI code necessary
+to call C libraries. It reads as input ANSI C header files and separate
+configuration files which provide control over many aspects of the glue code
+generation. GlueGen uses a complete ANSI C parser and an internal representation
+(IR) capable of representing all C types to represent the APIs for which it
+generates interfaces. It has the ability to perform significant transformations
+on the IR before glue code emission. GlueGen is currently powerful enough to
+bind even low-level APIs such as the Java Native Interface (JNI) and the AWT
+Native Interface (JAWT) back up to the Java programming language.
+</longdescription>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jargs/Manifest b/dev-java/jargs/Manifest
new file mode 100644
index 000000000000..11d9b1f0f63e
--- /dev/null
+++ b/dev-java/jargs/Manifest
@@ -0,0 +1 @@
+DIST jargs-1.0.zip 202051 BLAKE2B dbf74d90a5c229f9ca1ba42c8d0b3b35404b3eb7c5dc7af0a76fc222465707b9dbfe44fef63cb1ffbc64821fa2f0c7e8144466e44de9bbf84cf198f5a107e31c SHA512 c121a8850c43fda1561df2ead211d526596b3aa8d01074df86ef0fa68eab83021fbb99ba16f05a0a20185b027f820643189c591bc8b79fb29d579eff4745b359
diff --git a/dev-java/jargs/jargs-1.0.ebuild b/dev-java/jargs/jargs-1.0.ebuild
new file mode 100644
index 000000000000..3b32729361fd
--- /dev/null
+++ b/dev-java/jargs/jargs-1.0.ebuild
@@ -0,0 +1,42 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+EANT_BUILD_TARGET="runtimejar"
+EANT_TEST_TARGET="test"
+JAVA_ANT_REWRITE_CLASSPATH="true"
+JAVA_PKG_IUSE="doc"
+
+inherit java-pkg-2 java-ant-2
+
+DESCRIPTION="Command-line argument parsing library in Java"
+HOMEPAGE="https://github.com/purcell/jargs"
+SRC_URI="mirror://sourceforge/${PN}/${P}.zip"
+S="${WORKDIR}/${P}"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="doc test"
+
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	>=virtual/jdk-1.8:*
+	dev-java/junit:4
+"
+RDEPEND=">=virtual/jre-1.8:*"
+BDEPEND="app-arch/unzip"
+
+src_prepare() {
+	sed -e "s|/usr/share/java/junit.jar|/usr/share/junit-4/lib/junit.jar|g" -i build.xml || die
+	java-pkg_clean
+	default
+}
+
+src_install() {
+	dodoc README
+	java-pkg_newjar lib/jargs.jar
+	use doc && java-pkg_dojavadoc target/site/apidocs
+}
diff --git a/dev-java/jargs/metadata.xml b/dev-java/jargs/metadata.xml
new file mode 100644
index 000000000000..3ba4618b9552
--- /dev/null
+++ b/dev-java/jargs/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jcommon/Manifest b/dev-java/jcommon/Manifest
new file mode 100644
index 000000000000..7995b449d024
--- /dev/null
+++ b/dev-java/jcommon/Manifest
@@ -0,0 +1 @@
+DIST jcommon-1.0.24.gh.tar.gz 451355 BLAKE2B 5d5c7e5315da28b3d76c124bf92f0f83bff356a5024b044f78f2babd075d620af46a2c4094bac5d6ef2a1a46ddafa2ffb766d6a668ddbd0f529ac6590a44caa6 SHA512 7adc982aa9cde8ed51642b0e48b70d88bb2c27b09afb16b704699c8abd481fc956197f01d24fe2e61d51316eedb6efbc65b487b4714111b2b91959c61e8da44e
diff --git a/dev-java/jcommon/jcommon-1.0.24.ebuild b/dev-java/jcommon/jcommon-1.0.24.ebuild
new file mode 100644
index 000000000000..8bc83b5346f1
--- /dev/null
+++ b/dev-java/jcommon/jcommon-1.0.24.ebuild
@@ -0,0 +1,45 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+EANT_BUILD_TARGET="compile"
+EANT_BUILD_XML="ant/build.xml"
+EANT_DOC_TARGET="javadocs"
+EANT_NEEDS_TOOLS="true"
+JAVA_ANT_REWRITE_CLASSPATH="true"
+JAVA_PKG_IUSE="doc source test"
+MY_P="${PN}-$(ver_rs 3 -)"
+
+inherit java-pkg-2 java-ant-2
+
+DESCRIPTION="A collection of useful classes used by JFreeChart, JFreeReport and others"
+HOMEPAGE="
+	https://www.jfree.org/jcommon
+	https://github.com/jfree/jcommon
+"
+SRC_URI="https://github.com/jfree/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.gh.tar.gz"
+#S="${WORKDIR}/${MY_P}"
+
+LICENSE="LGPL-2"
+SLOT="1.0"
+KEYWORDS="~amd64"
+
+DEPEND="
+	>=virtual/jdk-1.8:*
+	test? ( dev-java/junit:4 )
+"
+RDEPEND=">=virtual/jre-1.8:*"
+BDEPEND="app-arch/unzip"
+
+src_prepare() {
+	java-pkg_clean
+	default
+}
+
+src_install() {
+	java-pkg_newjar ${P}.jar ${PN}.jar
+	dodoc README.md
+	use doc && java-pkg_dojavadoc javadoc
+	use source && java-pkg_dosrc src/main/java/com src/main/java/org
+}
diff --git a/dev-java/jcommon/metadata.xml b/dev-java/jcommon/metadata.xml
new file mode 100644
index 000000000000..3ba4618b9552
--- /dev/null
+++ b/dev-java/jcommon/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jcuber/Manifest b/dev-java/jcuber/Manifest
new file mode 100644
index 000000000000..2af2680c63ee
--- /dev/null
+++ b/dev-java/jcuber/Manifest
@@ -0,0 +1 @@
+DIST jcuber-4.7.tar.gz 554300 BLAKE2B 308a111a24e667804e83237fbdfa30a648029edc9d4fb005ebf76c6199d910f5fedfee7e45c1d118f39aaaa39d557cb48e956e009eeb3e94d4fb6ae700dac845 SHA512 c60874292887e949d35e36a676fdcf05027e9af02b2ce62ab2611a2caa408feca297087207a814010f760171f30ff4058b9816643fc54331ba8621e166a3e767
diff --git a/dev-java/jcuber/jcuber-4.7.ebuild b/dev-java/jcuber/jcuber-4.7.ebuild
new file mode 100644
index 000000000000..5b2c0cab0eee
--- /dev/null
+++ b/dev-java/jcuber/jcuber-4.7.ebuild
@@ -0,0 +1,49 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools java-pkg-2 java-pkg-simple
+
+DESCRIPTION="Java reader library"
+HOMEPAGE="https://www.scalasca.org/scalasca/software/cube-4.x/download.html"
+SRC_URI="http://apps.fz-juelich.de/scalasca/releases/cube/${PV}/dist/${P}.tar.gz"
+S="${WORKDIR}/${P}"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+
+CDEPEND="dev-java/xerces:2"
+DEPEND="
+	${CDEPEND}
+	>=virtual/jdk-1.8:*
+"
+RDEPEND="
+	${CDEPEND}
+	>=virtual/jre-1.8:*
+"
+
+src_prepare() {
+	java-pkg_clean
+	default
+	pushd build-frontend || die
+	java-pkg_jar-from xerces-2
+	popd || die
+	eautoreconf
+}
+
+src_configure() {
+	econf
+}
+
+src_compile() {
+	MAKEOPTS="-j1" emake
+}
+
+src_install() {
+	DESTDIR="${D}" emake install
+	mv "${ED}/usr/share/doc/${PN}/example" "${ED}/usr/share/doc/${PF}/examples" || die
+	java-pkg_dojar "${ED}/usr/share/java/CubeReader.jar"
+	rm -r "${ED}/usr/share/java/CubeReader.jar" || die
+}
diff --git a/dev-java/jcuber/metadata.xml b/dev-java/jcuber/metadata.xml
new file mode 100644
index 000000000000..89883e0bef32
--- /dev/null
+++ b/dev-java/jcuber/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+ </maintainer>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jfreechart/Manifest b/dev-java/jfreechart/Manifest
new file mode 100644
index 000000000000..b7458ca749e9
--- /dev/null
+++ b/dev-java/jfreechart/Manifest
@@ -0,0 +1 @@
+DIST jfreechart-1.0.19.zip 8050676 BLAKE2B be5ac67befd6a16c9771f50bca59c3543251984b60e00e8aef350cadb1121caf391a8dddc383fa08ed89b0346e2a057a8da6a70b224d7f843f19535a4df873b2 SHA512 6345e6a6b4a82862f3908794efb70a6f5413f313ba5bcff1dfb713d21948034d80c743a0cea61be81921c62736b07209ed4b942fedca0c76226b1202a4596b31
diff --git a/dev-java/jfreechart/files/jfreechart-1.0.19-build.xml.patch b/dev-java/jfreechart/files/jfreechart-1.0.19-build.xml.patch
new file mode 100644
index 000000000000..3c03f2aaf204
--- /dev/null
+++ b/dev-java/jfreechart/files/jfreechart-1.0.19-build.xml.patch
@@ -0,0 +1,25 @@
+--- a/ant/build.xml
++++ b/ant/build.xml
+@@ -40,10 +40,9 @@
+         <available classname="java.lang.Annotation" property="src.version" value="1.5"/>
+         <available classname="java.lang.Annotation" property="target.version" value="1.5"/>
+         <path id="build.classpath">
+-            <fileset dir="${basedir}/lib/">
+-                <include name="${jcommon.name}-${jcommon.version}.jar"/>
+-                <include name="servlet.jar"/>
+-            </fileset>
++            <pathelement location="${jcommon.jar}"/>
++            <pathelement location="${servlet.jar}"/>
++            <pathelement location="${gnujaxp.jar}"/>
+         </path>
+ 
+     </target>
+@@ -321,7 +320,7 @@
+ 
+     <!-- COMPILE THE JUNIT TESTS. -->
+     <target name="compile-tests"
+-            depends="compile,compile-experimental"
++            depends="initialise"
+             description="Compile the test code">
+ 
+         <mkdir dir="${basedir}/build-tests"/>
diff --git a/dev-java/jfreechart/files/jfreechart-1.0.19-fix-TimeSeriesCollectionTest.patch b/dev-java/jfreechart/files/jfreechart-1.0.19-fix-TimeSeriesCollectionTest.patch
new file mode 100644
index 000000000000..e378224415b6
--- /dev/null
+++ b/dev-java/jfreechart/files/jfreechart-1.0.19-fix-TimeSeriesCollectionTest.patch
@@ -0,0 +1,24 @@
+--- a/tests/org/jfree/data/time/TimeSeriesCollectionTest.java
++++ b/tests/org/jfree/data/time/TimeSeriesCollectionTest.java
+@@ -339,6 +339,10 @@
+      * java.util.List, boolean)} method.
+      */
+     public void testFindDomainBounds() {
++        // store the current time zone
++        TimeZone saved = TimeZone.getDefault();
++        TimeZone.setDefault(TimeZone.getTimeZone("Europe/Paris"));
++
+         TimeSeriesCollection dataset = new TimeSeriesCollection();
+         List visibleSeriesKeys = new java.util.ArrayList();
+         Range r = DatasetUtilities.findDomainBounds(dataset, visibleSeriesKeys,
+@@ -351,10 +355,6 @@
+         r = DatasetUtilities.findDomainBounds(dataset, visibleSeriesKeys, true);
+         assertNull(r);
+ 
+-        // store the current time zone
+-        TimeZone saved = TimeZone.getDefault();
+-        TimeZone.setDefault(TimeZone.getTimeZone("Europe/Paris"));
+-
+         s1.add(new Year(2008), 8.0);
+         r = DatasetUtilities.findDomainBounds(dataset, visibleSeriesKeys, true);
+         assertEquals(1199142000000.0, r.getLowerBound(), EPSILON);
diff --git a/dev-java/jfreechart/jfreechart-1.0.19-r1.ebuild b/dev-java/jfreechart/jfreechart-1.0.19-r1.ebuild
new file mode 100644
index 000000000000..b5bdab8e2f62
--- /dev/null
+++ b/dev-java/jfreechart/jfreechart-1.0.19-r1.ebuild
@@ -0,0 +1,82 @@
+# Copyright 1999-2022 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-ant-2
+
+DESCRIPTION="JFreeChart is a free Java class library for generating charts"
+HOMEPAGE="http://www.jfree.org/jfreechart"
+SRC_URI="mirror://sourceforge/${PN}/${P}.zip"
+
+LICENSE="LGPL-2.1"
+SLOT="1.0"
+KEYWORDS="~amd64"
+IUSE="test"
+
+CDEPEND="
+	dev-java/hamcrest-core:1.3
+	>=dev-java/jcommon-1.0.23:1.0
+	dev-java/jfreesvg:3
+	dev-java/orson-charts:1
+	dev-java/orsonpdf:1
+	java-virtuals/servlet-api:3.0
+"
+RDEPEND="
+	${CDEPEND}
+	>=virtual/jre-1.8:*
+"
+DEPEND="
+	${CDEPEND}
+	test? (
+		dev-java/ant-junit:0
+		dev-java/junit:4
+	)
+	app-arch/unzip
+	>=virtual/jdk-1.8:*
+"
+
+RESTRICT="test"
+PATCHES=(
+	"${FILESDIR}/${PN}-1.0.19-build.xml.patch"
+	"${FILESDIR}/${PN}-1.0.19-fix-TimeSeriesCollectionTest.patch"
+)
+
+JAVA_ANT_ENCODING="ISO-8859-1"
+JAVA_ANT_REWRITE_CLASSPATH="yes"
+EANT_BUILD_XML="ant/build.xml"
+EANT_BUILD_TARGET="compile-experimental"
+EANT_DOC_TARGET="javadoc"
+EANT_GENTOO_CLASSPATH="
+	hamcrest-core-1.3
+	jfreesvg-3
+	jcommon-1.0
+	orsonpdf-1
+	orson-charts-1
+	servlet-api-3.0
+"
+
+src_prepare() {
+	java-pkg_clean
+	default
+	pushd lib || die
+	java-pkg_jar-from jfreesvg-3 jfreesvg.jar jfreesvg-3.2.jar
+	java-pkg_jar-from orson-charts-1 orsoncharts.jar orsoncharts-1.4-eval-nofx.jar
+	java-pkg_jar-from orsonpdf-1 orsonpdf.jar orsonpdf-1.6-eval.jar
+	java-pkg_jar-from --virtual servlet-api-3.0 servlet-api.jar servlet.jar
+	java-pkg_jar-from jcommon-1.0 jcommon.jar jcommon-1.0.23.jar
+	java-pkg_jar-from hamcrest-core-1.3 hamcrest-core.jar hamcrest-core-1.3.jar
+	popd || die
+}
+
+src_install() {
+	java-pkg_newjar "lib/${P}.jar" "${PN}.jar"
+	java-pkg_newjar "lib/${P}-experimental.jar" "${PN}-experimental.jar"
+
+	dodoc README.txt ChangeLog NEWS
+
+	use doc && java-pkg_dojavadoc javadoc
+	use source && java-pkg_dosrc source/org
+}
diff --git a/dev-java/jfreechart/metadata.xml b/dev-java/jfreechart/metadata.xml
new file mode 100644
index 000000000000..97236a7839cc
--- /dev/null
+++ b/dev-java/jfreechart/metadata.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ <upstream>
+  <bugs-to>https://github.com/jfree/jfreechart/issues</bugs-to>
+ </upstream>
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jfreesvg/Manifest b/dev-java/jfreesvg/Manifest
new file mode 100644
index 000000000000..97801136d8d0
--- /dev/null
+++ b/dev-java/jfreesvg/Manifest
@@ -0,0 +1 @@
+DIST jfreesvg-3.4.3.gh.tar.gz 73625 BLAKE2B fc9e1614b5f861ce1f887196e93a3ff5a95987bd3c02c69c7a9ae3729f87953b0ec43145379db12fa3ae74c795d5930fd978f2208373ed5df736c67dd4e6392a SHA512 4cb4042567d254a1cfb6b79bce3e67bac514f163044968d5abe24cd51da5753eae324cd0728b6039f7926cd5df644e574e0687e928f5ca8a60ed1454a4f1ae4f
diff --git a/dev-java/jfreesvg/jfreesvg-3.4.3.ebuild b/dev-java/jfreesvg/jfreesvg-3.4.3.ebuild
new file mode 100644
index 000000000000..4942ed414ba5
--- /dev/null
+++ b/dev-java/jfreesvg/jfreesvg-3.4.3.ebuild
@@ -0,0 +1,38 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+COMMIT="b31353849855e1c1ab3fefb6f705f6ccb148c1b8"
+JAVA_PKG_IUSE="source"
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="JFreeSVG is a fast, light-weight, vector graphics library for the Java platform"
+HOMEPAGE="
+	https://www.jfree.org/jfreesvg/
+	https://github.com/jfree/jfreesvg
+"
+SRC_URI="https://github.com/jfree/${PN}/archive/${COMMIT}.tar.gz -> ${PF}.gh.tar.gz"
+S="${WORKDIR}/${PN}-${COMMIT}"
+
+LICENSE="GPL-3+"
+SLOT="3"
+KEYWORDS="~amd64"
+IUSE="debug"
+
+DEPEND=">=virtual/jdk-1.8:*"
+RDEPEND=">=virtual/jre-1.8:*"
+
+JAVA_SRC_DIR="src/main/java/org/jfree/graphics2d"
+
+src_prepare() {
+	java-pkg_clean
+	default
+}
+
+src_install() {
+	java-pkg_dojar "${PN}.jar"
+	dodoc README.md
+	use source && java-pkg_dosrc src/main/java
+}
diff --git a/dev-java/jfreesvg/metadata.xml b/dev-java/jfreesvg/metadata.xml
new file mode 100644
index 000000000000..4244d4896572
--- /dev/null
+++ b/dev-java/jfreesvg/metadata.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ <upstream>
+  <bugs-to>https://github.com/jfree/jfreesvg/issues</bugs-to>
+ </upstream>
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jgraph/Manifest b/dev-java/jgraph/Manifest
new file mode 100644
index 000000000000..1d2c7bb6c46a
--- /dev/null
+++ b/dev-java/jgraph/Manifest
@@ -0,0 +1 @@
+DIST libjgraph-java_5.12.4.2+dfsg.orig.tar.gz 901267 BLAKE2B ed3cf36c9144ed79a45d2f4e3041de228c6fdc1e3ae01db54b9d4839eab3089d14e27894d135b98e91eed6f146b86bce753ddad566078982f84769398aad6af2 SHA512 b5f5020dd8b2c1a0f3d0d5d5cb75378eabdba57bc4735564b0d8c67abb7054c22cb06d0e6d07f4f9ddbd7b26ab4d75d06da8b2069d1e122d4d49a88b05172926
diff --git a/dev-java/jgraph/jgraph-5.12.4.2.ebuild b/dev-java/jgraph/jgraph-5.12.4.2.ebuild
new file mode 100644
index 000000000000..8b3873ca4dcd
--- /dev/null
+++ b/dev-java/jgraph/jgraph-5.12.4.2.ebuild
@@ -0,0 +1,33 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+JAVA_PKG_IUSE="doc source"
+MYPN="lib${PN}-java"
+MYPV="${PV}+dfsg.orig"
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="Open-source graph component for Java"
+SRC_URI="mirror://debian/pool/main/libj/${MYPN}/${MYPN}_${MYPV}.tar.gz"
+HOMEPAGE="https://www.jgraph.com"
+S="${WORKDIR}/${MYPN}-${MYPV}"
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="doc examples source"
+
+DEPEND=">=virtual/jdk-1.8:*"
+RDEPEND=">=virtual/jre-1.8:*"
+
+DOCS=( README WHATSNEW LICENSE ChangeLog )
+
+JAVA_SRC_DIR="src"
+
+src_prepare() {
+	default
+	einstalldocs
+	java-pkg_clean
+}
diff --git a/dev-java/jgraph/metadata.xml b/dev-java/jgraph/metadata.xml
new file mode 100644
index 000000000000..3ba4618b9552
--- /dev/null
+++ b/dev-java/jgraph/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/jogl/Manifest b/dev-java/jogl/Manifest
new file mode 100644
index 000000000000..144441174574
--- /dev/null
+++ b/dev-java/jogl/Manifest
@@ -0,0 +1 @@
+DIST jogl-2.3.2.gh.tar.gz 50627694 BLAKE2B b6fb1a43101497df1cf744abad5f907fd67aad9f743b0b550999159072a00c4a6940b908e2848e93982fe68c994c762d2e502be4c4153f6e619dbd153f16246d SHA512 613155d0b01f37efccc0e720710b624c356e6595de85c3a302ba79f2d5f6d0b59a775c648e72de7b1f13856fc835bf28168c136362e86af5ac9e9d750f55b78c
diff --git a/dev-java/jogl/jogl-2.3.2.ebuild b/dev-java/jogl/jogl-2.3.2.ebuild
new file mode 100644
index 000000000000..849dae946536
--- /dev/null
+++ b/dev-java/jogl/jogl-2.3.2.ebuild
@@ -0,0 +1,76 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+EANT_BUILD_TARGET="init build.nativewindow build.jogl build.newt build.oculusvr one.dir tag.build"
+EANT_BUILD_XML="make/build.xml"
+EANT_DOC_TARGET=""
+EANT_GENTOO_CLASSPATH="gluegen-${SLOT},antlr,ant-core,swt-3.7"
+EANT_GENTOO_CLASSPATH_EXTRA="${S}/build/${PN}/*.jar:${S}/build/nativewindow/*.jar"
+EANT_NEEDS_TOOLS="yes"
+JAVA_ANT_REWRITE_CLASSPATH="yes"
+JAVA_PKG_BSFIX_NAME+=" build-jogl.xml build-nativewindow.xml build-newt.xml"
+JAVA_PKG_IUSE="doc source"
+WANT_ANT_TASKS="ant-antlr ant-contrib dev-java/cpptasks:0"
+
+inherit java-pkg-2 java-ant-2
+
+DESCRIPTION="Java(TM) Binding fot the OpenGL(TM) API"
+HOMEPAGE="
+	https://jogamp.org/jogl/www/
+	https://github.com/sgothel/jogl
+"
+SRC_URI="https://github.com/sgothel/jogl/archive/v${PV}.tar.gz -> ${P}.gh.tar.gz"
+
+LICENSE="BSD"
+SLOT="2.3"
+KEYWORDS="~amd64"
+IUSE="cg"
+
+CDEPEND="
+	~dev-java/gluegen-${PV}:${SLOT}
+	dev-java/antlr:0
+	dev-java/ant-core:0
+	x11-libs/libX11
+	x11-libs/libXxf86vm
+	dev-java/swt:3.7
+	virtual/opengl
+	cg? ( media-gfx/nvidia-cg-toolkit )
+"
+RDEPEND="
+	${CDEPEND}
+	>=virtual/jre-1.8:*
+"
+DEPEND="
+	${CDEPEND}
+	>=virtual/jdk-1.8:*
+"
+
+# upstream has a crude way to call the junit tests, which cause a lot of trouble to pass
+# our test classpath...
+RESTRICT="test"
+
+src_prepare() {
+	default
+	#we keep make/lib/plugin3/plugin3-public.jar
+	find -name 'make/lib/swt/*.jar' -delete -print || die
+
+	# Empty filesets are never out of date!
+	sed -i -e 's/<outofdate>/<outofdate force="true">/' make/build*xml || die
+
+	EANT_EXTRA_ARGS+=" -Dcommon.gluegen.build.done=true"
+	EANT_EXTRA_ARGS+=" -Dgluegen.root=/usr/share/gluegen-${SLOT}/"
+	EANT_EXTRA_ARGS+=" -Dgluegen.jar=$(java-pkg_getjar gluegen-${SLOT} gluegen.jar)"
+	EANT_EXTRA_ARGS+=" -Dgluegen-rt.jar=$(java-pkg_getjar gluegen-${SLOT} gluegen-rt.jar)"
+
+	use cg && EANT_EXTRA_ARGS+=" -Djogl.cg=1 -Dx11.cg.lib=/usr/lib"
+}
+
+src_install() {
+	java-pkg_dojar build/jar/*.jar
+	java-pkg_doso build/lib/*.so
+
+	use doc && dodoc -r doc
+	use source && java-pkg_dosrc src/jogl/classes/*
+}
diff --git a/dev-java/jogl/metadata.xml b/dev-java/jogl/metadata.xml
new file mode 100644
index 000000000000..feb8079ccd71
--- /dev/null
+++ b/dev-java/jogl/metadata.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+  <description>co-maintainers welcome</description>
+ </maintainer>
+ <longdescription lang="en">
+JOGL provides Java with a Binding for the OpenGL® API (JSR-231), and is designed
+to provide hardware-supported 3D graphics to applications written in Java.
+</longdescription>
+ 
+ <use>
+  <flag name="cg">Enable NVidia Cg binding.</flag>
+ </use>
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/orson-charts/Manifest b/dev-java/orson-charts/Manifest
new file mode 100644
index 000000000000..1f4632d1bf0a
--- /dev/null
+++ b/dev-java/orson-charts/Manifest
@@ -0,0 +1 @@
+DIST orson-charts-1.7.tar.gz 684519 BLAKE2B baf592634d9d3b1843671d47cb3ae121f435f965510ec40e943869082c54fec0afcd36b20f3b19f6f85e031c71a3b86e1f10ea73f284f96ae27cd7952f71d6ec SHA512 906acd8b73c8e91804f3fd24394c6af5beab638a009957b807b1948b8b270cfdccab57b51349f0bef4b45d001d5b3e590a68ab05396cfa582e41f46d22d5d80f
diff --git a/dev-java/orson-charts/metadata.xml b/dev-java/orson-charts/metadata.xml
new file mode 100644
index 000000000000..2d6f771e4039
--- /dev/null
+++ b/dev-java/orson-charts/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+ </maintainer>
+ <upstream>
+  <bugs-to>https://github.com/jfree/orsoncharts/issues</bugs-to>
+ </upstream>
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/orson-charts/orson-charts-1.7.ebuild b/dev-java/orson-charts/orson-charts-1.7.ebuild
new file mode 100644
index 000000000000..9404b49a8357
--- /dev/null
+++ b/dev-java/orson-charts/orson-charts-1.7.ebuild
@@ -0,0 +1,54 @@
+# Copyright 2021-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+JAVA_SRC_DIR=(
+	"src/main/java/com/orsoncharts"
+	"src/main/java/com/orsoncharts/axis"
+	"src/main/java/com/orsoncharts/data"
+	"src/main/java/com/orsoncharts/data/category"
+	"src/main/java/com/orsoncharts/data/function"
+	"src/main/java/com/orsoncharts/data/xyz"
+	"src/main/java/com/orsoncharts/graphics3d"
+	"src/main/java/com/orsoncharts/interaction"
+	"src/main/java/com/orsoncharts/label"
+	"src/main/java/com/orsoncharts/legend"
+	"src/main/java/com/orsoncharts/marker"
+	"src/main/java/com/orsoncharts/plot"
+	"src/main/java/com/orsoncharts/renderer"
+	"src/main/java/com/orsoncharts/renderer/category"
+	"src/main/java/com/orsoncharts/renderer/category/doc-files"
+	"src/main/java/com/orsoncharts/renderer/xyz"
+	"src/main/java/com/orsoncharts/style"
+	"src/main/java/com/orsoncharts/table"
+	"src/main/java/com/orsoncharts/util"
+	"src/main/java/com/orsoncharts/util/json"
+	"src/main/java/com/orsoncharts/util/json/parser"
+)
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="A fast, lightweight charts generator for the Java platform"
+HOMEPAGE="https://github.com/jfree/orson-charts"
+SRC_URI="https://github.com/jfree/orson-charts/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${P}"
+
+LICENSE="GPL-3+"
+SLOT="1"
+KEYWORDS="~amd64"
+
+RDEPEND=">=virtual/jre-1.8:*"
+DEPEND=">=virtual/jdk-1.8:*"
+
+RESTRICT="test"
+
+src_prepare() {
+	java-pkg_clean
+	default
+}
+
+src_install() {
+	java-pkg_newjar orson-charts.jar orsoncharts.jar
+	dodoc README.md
+}
diff --git a/dev-java/orsonpdf/Manifest b/dev-java/orsonpdf/Manifest
new file mode 100644
index 000000000000..8fc4404ec7cd
--- /dev/null
+++ b/dev-java/orsonpdf/Manifest
@@ -0,0 +1 @@
+DIST orsonpdf-1.9.tar.gz 49407 BLAKE2B 9646c969215a8aad4a6bcbfed7743c7b0dc5f915bea2d6d27900d95d8bd3481b22fe88410f9165c2d57e99892537c6128cb87453f3d795c18a3d294b62f0ceb0 SHA512 21acab18ef4261fb9d60a7410d632aa773451d5de9cfc76ccf58ff2a04c806954e72dfa6df5cc8c07c41c10152c98f73b185f9247bd1d95fd6f643bda4be08dc
diff --git a/dev-java/orsonpdf/metadata.xml b/dev-java/orsonpdf/metadata.xml
new file mode 100644
index 000000000000..10e241017d49
--- /dev/null
+++ b/dev-java/orsonpdf/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+ </maintainer>
+ <upstream>
+  <bugs-to>https://github.com/jfree/orsonpdf/issues</bugs-to>
+ </upstream>
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/orsonpdf/orsonpdf-1.9.ebuild b/dev-java/orsonpdf/orsonpdf-1.9.ebuild
new file mode 100644
index 000000000000..8e2d7bbb8294
--- /dev/null
+++ b/dev-java/orsonpdf/orsonpdf-1.9.ebuild
@@ -0,0 +1,37 @@
+# Copyright 2021-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+JAVA_SRC_DIR=(
+	"src/main/java/com/orsonpdf"
+	"src/main/java/com/orsonpdf/filter"
+	"src/main/java/com/orsonpdf/shading"
+	"src/main/java/com/orsonpdf/util"
+)
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="A fast, lightweight PDF generator for the Java platform"
+HOMEPAGE="https://github.com/jfree/orsonpdf"
+SRC_URI="https://github.com/jfree/orsonpdf/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${P}"
+
+LICENSE="GPL-3+ BSD"
+SLOT="1"
+KEYWORDS="~amd64"
+
+RDEPEND=">=virtual/jre-1.8:*"
+DEPEND=">=virtual/jdk-1.8:*"
+
+RESTRICT="test"
+
+src_prepare() {
+	java-pkg_clean
+	default
+}
+
+src_install() {
+	java-pkg_dojar orsonpdf.jar
+	dodoc README.md
+}
diff --git a/dev-java/paceRegression/Manifest b/dev-java/paceRegression/Manifest
new file mode 100644
index 000000000000..7e133a974c5f
--- /dev/null
+++ b/dev-java/paceRegression/Manifest
@@ -0,0 +1 @@
+DIST paceRegression1.0.1.zip 135779 BLAKE2B 6ea05cbef2e56d23fd55f054390a5ebdf633ffba7d60c726b0e297499381d32f8b63c040b29465bce0e66247373ea4bb283c61458f9fce048eab9655a53450fa SHA512 d8964b6640628e29bd0b39e062c9373c9022e555d63e4d93a7ca504e5977343d483d7e8bc00ee8adfbeb0d648e04103bd5633b21241555d9da31dfec54e89a5e
diff --git a/dev-java/paceRegression/files/paceRegression-1.0.1-no-build-docs.patch b/dev-java/paceRegression/files/paceRegression-1.0.1-no-build-docs.patch
new file mode 100644
index 000000000000..a81cfc03521e
--- /dev/null
+++ b/dev-java/paceRegression/files/paceRegression-1.0.1-no-build-docs.patch
@@ -0,0 +1,11 @@
+--- a/build_package.xml
++++ b/build_package.xml
+@@ -150,7 +150,7 @@
+   </target>
+ 
+   <!-- Put everything in ${build}/classes into the ${package}.jar file -->
+-  <target name="exejar" depends="compile, docs, init_dist"
++  <target name="exejar" depends="compile, init_dist"
+    description="Create a binary jar file in ./dist">
+     <jar jarfile="${dist}/${package}.jar" 
+       basedir="${build}/classes">
diff --git a/dev-java/paceRegression/metadata.xml b/dev-java/paceRegression/metadata.xml
new file mode 100644
index 000000000000..89883e0bef32
--- /dev/null
+++ b/dev-java/paceRegression/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+  <email>lssndrbarbieri@gmail.com</email>
+  <name>Alessandro Barbieri</name>
+ </maintainer>
+ 
+ <origin>gentoo-guru-overlay</origin>
+</pkgmetadata>
\ No newline at end of file
diff --git a/dev-java/paceRegression/paceRegression-1.0.1.ebuild b/dev-java/paceRegression/paceRegression-1.0.1.ebuild
new file mode 100644
index 000000000000..697cff92d7ca
--- /dev/null
+++ b/dev-java/paceRegression/paceRegression-1.0.1.ebuild
@@ -0,0 +1,43 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+EANT_BUILD_TARGET="exejar"
+EANT_BUILD_XML="build_package.xml"
+EANT_GENTOO_CLASSPATH="weka"
+EANT_EXTRA_ARGS="-Dpackage=paceRegression"
+
+inherit java-pkg-2 java-ant-2
+
+DESCRIPTION="Class for building pace regression linear models and using them for prediction"
+HOMEPAGE="https://weka.sourceforge.net/doc.packages/paceRegression"
+SRC_URI="mirror://sourceforge/weka/${PN}${PV}.zip"
+S="${WORKDIR}"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64"
+
+CDEPEND=">=dev-util/weka-3.7.1:0"
+DEPEND="
+	${CDEPEND}
+	>=virtual/jdk-1.8:*
+"
+RDEPEND="
+	${CDEPEND}
+	>=virtual/jre-1.8:*
+"
+BDEPEND="app-arch/unzip"
+
+PATCHES=( "${FILESDIR}/${P}-no-build-docs.patch" )
+
+src_prepare() {
+	java-pkg_clean
+	default
+	java-ant_rewrite-classpath build_package.xml
+}
+
+src_install() {
+	java-pkg_dojar "dist/${PN}.jar"
+}