#
# spec file for package jblas
#
# 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/
#


%{?!make_build:%global make_build make -O %{?_smp_mflags}}
%global lapack_version 3.11.0
Name:           jblas
Version:        1.2.5
Release:        0
Summary:        Linear Algebra for Java
License:        BSD-3-Clause
Group:          Development/Libraries/Java
URL:            https://jblas.org/
Source0:        https://github.com/jblas-project/%{name}/archive/refs/tags/%{name}-%{version}.tar.gz
Patch0:         %{name}-javah.patch
BuildRequires:  fdupes
BuildRequires:  gcc-fortran
BuildRequires:  java-devel >= 1.8
BuildRequires:  lapack-devel
BuildRequires:  maven-local
BuildRequires:  pkgconfig
BuildRequires:  ruby
BuildRequires:  mvn(org.apache.maven.plugins:maven-antrun-plugin)

%description
jblas is a matrix library for Java which uses existing high performance BLAS
and LAPACK libraries like ATLAS.

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

%description javadoc
API documentation for %{name}.

%prep
%setup -q -n %{name}-%{name}-%{version}

# Port to Java 8+
%patch -P 0 -p1
%pom_xpath_set "pom:plugin[pom:artifactId[text()='maven-compiler-plugin']]/pom:configuration/pom:source" "1.8"
%pom_xpath_set "pom:plugin[pom:artifactId[text()='maven-compiler-plugin']]/pom:configuration/pom:target" "1.8"

sed -i -e 's/^LAPACK_REQUIRED_SYMBOLS = .*/LAPACK_REQUIRED_SYMBOLS = []/' config/config_libs.rb

find src/main/resources/lib/static/Linux/ -name \*.so -delete
find src/main/resources/lib/static/Windows/ -name \*.dll -delete
find src/main/resources/lib/static/'Mac OS X'/ -name \*.jnilib -delete

%pom_remove_plugin org.sonatype.plugins:nexus-staging-maven-plugin
%pom_remove_plugin :maven-source-plugin
%pom_remove_plugin :maven-javadoc-plugin

%pom_xpath_replace pom:tasks '<target><ant target="generate-float"/></target>'

%{mvn_file} : %{name}

%build
# FIXME: you should use the %%configure macro
./configure
%make_build all
%{mvn_build} -f -- \
	-Dproject.build.outputTimestamp=$(date -u -d @${SOURCE_DATE_EPOCH:-$(date +%%s)} +%%Y-%%m-%%dT%%H:%%M:%%SZ)

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

%files -f .mfiles
%license COPYING
%doc AUTHORS BUGS README.md

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

%changelog