From 0116689b931b3eb5e1bf5d5d597130ccf2c0d192 Mon Sep 17 00:00:00 2001
From: Gwyn Ciesla <gwync@protonmail.com>
Date: Aug 01 2022 20:19:54 +0000
Subject: Only build Java packages on supported platforms.


---

diff --git a/link-grammar.spec b/link-grammar.spec
index 2c9d41f..1b2c95b 100644
--- a/link-grammar.spec
+++ b/link-grammar.spec
@@ -1,12 +1,21 @@
+%ifarch %{java_arches}
+%global JAVA 1
+%else
+%global JAVA 0
+%endif
+
 Summary: A full-service natural language dependency parser
 Name: link-grammar
 Version: 5.10.2
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: LGPLv2+
 Source: http://www.abisource.com/downloads/link-grammar/%{version}/link-grammar-%{version}.tar.gz
 Patch0: py310.patch
 URL: http://abisource.com/projects/link-grammar/
-BuildRequires: hunspell-devel, java-devel, jpackage-utils, libedit-devel, ant, perl-devel, python3-devel
+BuildRequires: hunspell-devel, libedit-devel, perl-devel, python3-devel
+%if %{JAVA}
+BuildRequires: java-devel, jpackage-utils, ant
+%endif
 BuildRequires: perl-generators, swig, minisat2-devel, gcc-c++
 BuildRequires: make
 
@@ -21,6 +30,7 @@ Requires: link-grammar = %{version}-%{release}
 %description devel
 Libraries, headers, and support files needed for using liblink-grammar.
 
+%if %{JAVA}
 %package java
 Summary: Java libraries for liblink-grammar
 Requires: java-headless >= 1:1.6.0
@@ -37,6 +47,7 @@ Requires: link-grammar-devel = %{version}-%{release}
 
 %description java-devel
 Libraries for developing Java components using liblink-grammar.
+%endif
 
 %package perl
 Summary: Perl libraries for liblink-grammar
@@ -59,8 +70,10 @@ Python 3 libraries for liblink-grammar
 %patch0 -p0
 
 %build
+%if %{JAVA}
 # help configure find jni.h
 export JAVA_HOME=%{java_home}
+%endif
 PYTHON_NOVERSIONCHECK=1 PYTHON=%{__python3} PYTHON_VERSION=%{python3_version} %configure --disable-static --enable-pthreads --disable-aspell --enable-perl-bindings
 sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
 sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool
@@ -70,7 +83,9 @@ make %{?_smp_mflags}
 
 %install
 make DESTDIR=$RPM_BUILD_ROOT install
+%if %{JAVA}
 mv $RPM_BUILD_ROOT/%{_datadir}/java/linkgrammar-%{version}.jar $RPM_BUILD_ROOT/%{_datadir}/java/linkgrammar.jar
+%endif
 mkdir -p $RPM_BUILD_ROOT/%{_libdir}/perl5/
 mv $RPM_BUILD_ROOT/usr/local/lib*/perl5/* $RPM_BUILD_ROOT/%{_libdir}/perl5/
 find $RPM_BUILD_ROOT/%{_libdir}/ -name '*.la' | xargs rm -f
@@ -90,12 +105,14 @@ find $RPM_BUILD_ROOT/%{_libdir}/ -name '*.la' | xargs rm -f
 %{_libdir}/pkgconfig/link-grammar.pc
 %{_includedir}/link-grammar
 
+%if %{JAVA}
 %files java
 %{_libdir}/liblink-grammar-java.so.5*
 %{_javadir}/linkgrammar.jar
 
 %files java-devel
 %{_libdir}/liblink-grammar-java.so
+%endif
 
 %files perl
 %{_libdir}/perl5/*
@@ -106,9 +123,14 @@ find $RPM_BUILD_ROOT/%{_libdir}/ -name '*.la' | xargs rm -f
 
 %ldconfig_scriptlets
 
+%if %{JAVA}
 %ldconfig_scriptlets java
+%endif
 
 %changelog
+* Mon Aug 01 2022 Gwyn Ciesla <gwync@protonmail.com> - 5.10.2-6
+- Only build Java packages on supported platforms.
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 5.10.2-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild