Your message dated Fri, 27 May 2011 23:33:50 +0000
with message-id <[email protected]>
and subject line Bug#620122: fixed in libjna-java 3.2.7-3
has caused the Debian Bug report #620122,
regarding libjna-java: JNA does not support multi-arch system library paths
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
620122: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=620122
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libjna-java
Version: 3.2.4-2
Severity: normal
Tags: patch
Ubuntu has moved over to multi-arch based system libraries; the code in
libjna-java
that generates the library search path does not support this directory
structure.
The attached patched fixes this for archs supported on Ubuntu.
I would like to expand this to support all archs for Debian as well.
I have also reported this upstream - http://java.net/jira/browse/JNA-184.
Index: libjna-java-multiarch-fix/src/com/sun/jna/Platform.java
===================================================================
--- libjna-java-multiarch-fix.orig/src/com/sun/jna/Platform.java 2011-03-22 13:28:10.273832461 +0000
+++ libjna-java-multiarch-fix/src/com/sun/jna/Platform.java 2011-03-24 19:07:21.747320193 +0000
@@ -99,4 +99,37 @@
}
return Native.POINTER_SIZE == 8;
}
+
+ public static final boolean isIntel() {
+ String arch =
+ System.getProperty("os.arch").toLowerCase().trim();
+ if (arch.equals("i386") ||
+ arch.equals("x86_64") ||
+ arch.equals("amd64")) {
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ public static final boolean isPPC() {
+ String arch =
+ System.getProperty("os.arch").toLowerCase().trim();
+ if (arch.equals("ppc") ||
+ arch.equals("ppc64")) {
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ public static final boolean isARM() {
+ String arch =
+ System.getProperty("os.arch").toLowerCase().trim();
+ if (arch.equals("arm")) {
+ return true;
+ } else {
+ return false;
+ }
+ }
}
Index: libjna-java-multiarch-fix/src/com/sun/jna/NativeLibrary.java
===================================================================
--- libjna-java-multiarch-fix.orig/src/com/sun/jna/NativeLibrary.java 2011-03-22 13:28:10.253832255 +0000
+++ libjna-java-multiarch-fix/src/com/sun/jna/NativeLibrary.java 2011-03-24 19:08:51.348175680 +0000
@@ -625,11 +625,37 @@
"/usr/lib",
"/lib",
};
- // Linux 64-bit does not use /lib or /usr/lib
- if (Platform.isLinux() && Pointer.SIZE == 8) {
+ // Fix for multi-arch support on Ubuntu (and other
+ // multi-arch distributions)
+ // paths is scanned against real directory
+ // so for platforms which are not multi-arch
+ // this should continue to work.
+ if (Platform.isLinux()) {
+ // Defaults - overridden below
+ String cpu = "";
+ String kernel = "linux";
+ String libc = "gnu";
+
+ if (Platform.isIntel()) {
+ cpu = (Platform.is64Bit() ? "x86_64" : "i386");
+ } else if (Platform.isPPC()) {
+ cpu = (Platform.is64Bit() ? "powerpc64" : "powerpc");
+ } else if (Platform.isARM()) {
+ cpu = "arm";
+ libc = "gnueabi";
+ }
+
+ String multiArchPath =
+ cpu + "-" + kernel + "-" + libc;
+
+ // Assemble path with all possible options
paths = new String[] {
+ "/usr/lib/" + multiArchPath,
+ "/lib/" + multiArchPath,
"/usr/lib" + archPath,
"/lib" + archPath,
+ "/usr/lib",
+ "/lib",
};
}
for (int i=0;i < paths.length;i++) {
--- End Message ---
--- Begin Message ---
Source: libjna-java
Source-Version: 3.2.7-3
We believe that the bug you reported is fixed in the latest version of
libjna-java, which is due to be installed in the Debian FTP archive:
libjna-java-doc_3.2.7-3_all.deb
to main/libj/libjna-java/libjna-java-doc_3.2.7-3_all.deb
libjna-java_3.2.7-3.debian.tar.gz
to main/libj/libjna-java/libjna-java_3.2.7-3.debian.tar.gz
libjna-java_3.2.7-3.dsc
to main/libj/libjna-java/libjna-java_3.2.7-3.dsc
libjna-java_3.2.7-3_amd64.deb
to main/libj/libjna-java/libjna-java_3.2.7-3_amd64.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Andrew Ross <[email protected]> (supplier of updated libjna-java package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Wed, 25 May 2011 21:19:02 +0100
Source: libjna-java
Binary: libjna-java libjna-java-doc
Architecture: source amd64 all
Version: 3.2.7-3
Distribution: experimental
Urgency: low
Maintainer: Debian Java maintainers
<[email protected]>
Changed-By: Andrew Ross <[email protected]>
Description:
libjna-java - Dynamic access of native libraries from Java without JNI
libjna-java-doc - Dynamic access of native libraries from Java without JNI
(documen
Closes: 620122
Changes:
libjna-java (3.2.7-3) experimental; urgency=low
.
* Seach multiarch paths for libraries (Closes: #620122)
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