#
# spec file for package agrona
#
# Copyright (c) 2025 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#


Name:           agrona
Version:        2.2.2
Release:        0
Summary:        High Performance data structures and utility methods for Java
License:        Apache-2.0
Group:          Development/Libraries/Java
URL:            https://github.com/real-logic/%{name}
Source0:        %{url}/archive/refs/tags/%{version}.tar.gz#/%{name}-%{version}.tar.gz
Source1:        https://repo1.maven.org/maven2/org/%{name}/%{name}/%{version}/%{name}-%{version}.pom
Source2:        https://repo1.maven.org/maven2/org/%{name}/%{name}-agent/%{version}/%{name}-agent-%{version}.pom
BuildRequires:  fdupes
BuildRequires:  java-devel >= 17
BuildRequires:  maven-local
BuildRequires:  mvn(net.bytebuddy:byte-buddy)
BuildRequires:  mvn(org.codehaus.mojo:build-helper-maven-plugin)
BuildRequires:  mvn(org.codehaus.mojo:exec-maven-plugin)
BuildArch:      noarch

%description
Agrona provides a library of data structures and utility methods that are a
common need when building high-performance applications in Java. Many of these
utilities are used in the Aeron efficient reliable UDP unicast, multicast, and
IPC message transport and provides high-performance buffer implementations to
support the Simple Binary Encoding Message Codec.

%package javadoc
Summary:        API documentation for %{name}
Group:          Documentation/HTML

%description javadoc
API documentation for %{name}.

%prep
%autosetup

cp %{SOURCE1} %{name}/pom.xml
cp %{SOURCE2} %{name}-agent/pom.xml

%pom_add_dep org.%{name}:%{name}:%{version} %{name}-agent
%pom_add_dep net.bytebuddy:byte-buddy %{name}-agent

cat >pom.xml <<__POM__
<project
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
	xmlns="http://maven.apache.org/POM/4.0.0"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	>
	<modelVersion>4.0.0</modelVersion>
	<groupId>org.%{name}</groupId>
	<artifactId>%{name}-parent</artifactId>
	<version>%{version}</version>
	<packaging>pom</packaging>
	<modules>
		<module>%{name}</module>
		<module>%{name}-agent</module>
	</modules>
</project>
__POM__

sed -i \
	-e 's#src/main/java/#%{name}/src/main/java/#' \
	-e 's#build/generated-src#%{name}/target/generated-sources/java#' \
	%{name}/src/main/java/org/agrona/generation/SpecialisationGenerator.java

%pom_add_plugin org.apache.maven.plugins:maven-compiler-plugin %{name} \
'<configuration>
	<source>17</source>
	<target>17</target>
</configuration>
<executions>
	<execution>
		<id>compile-generator</id>
		<phase>generate-sources</phase>
		<goals><goal>compile</goal></goals>
	</execution>
	<execution>
		<id>compile-generated-sources</id>
		<phase>process-sources</phase>
		<goals><goal>compile</goal></goals>
	</execution>
</executions>'

%pom_add_plugin org.apache.maven.plugins:maven-compiler-plugin %{name}-agent \
'<configuration>
	<source>11</source>
	<target>11</target>
</configuration>'

%pom_add_plugin org.codehaus.mojo:exec-maven-plugin %{name} \
'<executions>
	<execution>
		<phase>process-sources</phase>
		<goals><goal>java</goal></goals>
		<configuration>
			<mainClass>org.agrona.generation.SpecialisationGenerator</mainClass>
		</configuration>
	</execution>
</executions>'

%pom_add_plugin org.codehaus.mojo:build-helper-maven-plugin %{name} \
'<executions>
	<execution>
		<phase>generate-sources</phase>
		<goals><goal>add-source</goal></goals>
		<configuration>
			<sources>
				<source>target/generated-sources/java</source>
			</sources>
		</configuration>
	</execution>
</executions>'

%pom_add_plugin org.apache.maven.plugins:maven-jar-plugin %{name} \
'<configuration>
	<archive>
		<manifestEntries>
			<Automatic-Module-Name>org.agrona.core</Automatic-Module-Name>
			<Implementation-Title>Agrona</Implementation-Title>
			<Implementation-Vendor>Real Logic Limited</Implementation-Vendor>
			<Implementation-Version>%{version}</Implementation-Version>
			<Bundle-Name>org.agrona.core</Bundle-Name>
			<Bundle-SymbolicName>org.agrona.core</Bundle-SymbolicName>
		</manifestEntries>
	</archive>
</configuration>'

%pom_add_plugin org.apache.maven.plugins:maven-jar-plugin %{name}-agent \
'<configuration>
	<archive>
		<manifestEntries>
			<Automatic-Module-Name>org.agrona.agent</Automatic-Module-Name>
			<Implementation-Title>Agrona</Implementation-Title>
			<Implementation-Vendor>Real Logic Limited</Implementation-Vendor>
			<Implementation-Version>%{version}</Implementation-Version>
			<Premain-Class>org.agrona.agent.BufferAlignmentAgent</Premain-Class>
			<Agent-Class>org.agrona.agent.BufferAlignmentAgent</Agent-Class>
			<Can-Redefine-Classes>true</Can-Redefine-Classes>
			<Can-Retransform-Classes>true</Can-Retransform-Classes>
		</manifestEntries>
	</archive>
</configuration>'

%build
%{mvn_build} -f -- \
	-DlegacyMode=true -Dverbose=true

%install
%{mvn_package} :%{name}-parent __noinstall

%mvn_install
%fdupes %{buildroot}%{_javadocdir}/%{name}

%files -f .mfiles
%license LICENSE
%doc README.md

%files javadoc -f .mfiles-javadoc
%license LICENSE

%changelog