From bcf69af8de6512b4ad518af141c3bfd12e58fecc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
Date: Thu, 25 Jun 2015 10:02:10 +0200
Subject: [PATCH] Fix JNI
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Prefer JNI per Java Fedora packaging guidelines.

Signed-off-by: Petr Písař <ppisar@redhat.com>
---
 packages/jpl/jpl.pl                     | 5 +++--
 packages/jpl/src/java/org/jpl7/JPL.java | 4 +---
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/packages/jpl/jpl.pl b/packages/jpl/jpl.pl
index 024dd79..ffeccd9 100644
--- a/packages/jpl/jpl.pl
+++ b/packages/jpl/jpl.pl
@@ -3960,7 +3960,8 @@ prolog:error_message(java_exception(Ex))
 :- multifile user:file_search_path/2.
 :- dynamic   user:file_search_path/2.
 
-user:file_search_path(jar, swi(lib)).
+user:file_search_path(jar, 'LIBDIR/swipl-jpl').
+user:file_search_path(jni, 'LIBDIR/swipl-jpl').
 
 classpath(DirOrJar) :-
     getenv('CLASSPATH', ClassPath),
@@ -4140,7 +4141,7 @@ add_jpl_to_classpath :-
 
 libjpl(File) :-
     (   current_prolog_flag(unix, true)
-    ->  File = foreign(libjpl)
+    ->  File = jni(libjpl)
     ;   File = foreign(jpl)                                    % Windows
     ).
 
--- a/packages/jpl/src/main/java/org/jpl7/JPL.java
+++ b/packages/jpl/src/main/java/org/jpl7/JPL.java
@@ -111,9 +111,11 @@ public class JPL {
 		} else if (nativeLibraryDir != null) {
 			System.load((new File(nativeLibraryDir, System.mapLibraryName(nativeLibraryName))).getAbsolutePath());
 		} else {
-			System.loadLibrary(nativeLibraryName); // as resolved somewhere on
-													// system property
-													// 'java.library.path'
+			try {
+				System.load((new File(LIBDIR, System.mapLibraryName(nativeLibraryName))).getAbsolutePath());
+			} catch (UnsatisfiedLinkError e) {
+				System.loadLibrary(nativeLibraryName);
+			}
 		}
 	}