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Old 11-30-2011, 02:52 PM
Adam Young
 
Default CMake 'JNI' macro question . . .

Cross posting to Java devel as there might be a an answer from the
Java/Fedora side of the house





On 11/29/2011 09:53 PM, Matthew Harmsen wrote:


Andreas,



I would like to request your assistance on the following 'CMake'
issue requested by Adam:


https://fedorahosted.org/pki/ticket/9

Basically, on Fedora 16 and later, the default location of Java
Native Interface (JNI) jar files was

changed to reside under '/usr/lib/java' for 32-bit platforms, and
'/usr/lib64/java' for 64-bit platforms.



Per the TRAC ticket, I made a change in the spec files to handle
this via the 'jpackage-utils' RPM.

However, I do not know if 'CMake' can change the
'JAVA_LIB_INSTALL_DIR' macro located in

the 'pki/cmake/Modules/DefineInstallationPaths.cmake' file to rely
on the '%{_jnidir}' macro of

'jpackage-utils' stored in the '/etc/rpm/macros.jpackage', or if
there is a different way of handling

this where the following logic comes into play:


'/usr/lib/java' on RHEL 6 and earlier (32-bit AND 64-bit
platforms)
'/usr/lib/java' on Fedora 15 and earlier (32-bit AND 64-bit
platforms)
'/usr/lib/java' on Fedora 16 and later (32-bit platforms)
'/usr/lib/java' on Fedora 16 and later (using a 32-bit JVM
on 64-bit platforms)

I am fairly confident that this case may actually REQUIRE
a compiler override, as it does

not look as if 'jpackage-utils' computes its '%{_jnidir}'
macro based upon the 'JVM' architecture

being utilized, but rather the '%{_libdir}' macro based upon
the operating system architecture

located in the appropriate
'/usr/lib/rpm/platform/<platform>/macros' file



'/usr/lib64/java' on Fedora 16 and later (64-bit platforms)

Your assistance on this matter is greatly appreciated.



Eventually, do you think that we may want the appropriate logic
added to the '/etc/rpm/macros.cmake' file?

*

Thanks,

-- Matt






_______________________________________________
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Old 11-30-2011, 02:53 PM
Adam Young
 
Default CMake 'JNI' macro question . . .

Cross posting to the Java Devel list



On 11/29/2011 09:53 PM, Matthew Harmsen wrote:


Andreas,



I would like to request your assistance on the following 'CMake'
issue requested by Adam:


https://fedorahosted.org/pki/ticket/9

Basically, on Fedora 16 and later, the default location of Java
Native Interface (JNI) jar files was

changed to reside under '/usr/lib/java' for 32-bit platforms, and
'/usr/lib64/java' for 64-bit platforms.



Per the TRAC ticket, I made a change in the spec files to handle
this via the 'jpackage-utils' RPM.

However, I do not know if 'CMake' can change the
'JAVA_LIB_INSTALL_DIR' macro located in

the 'pki/cmake/Modules/DefineInstallationPaths.cmake' file to rely
on the '%{_jnidir}' macro of

'jpackage-utils' stored in the '/etc/rpm/macros.jpackage', or if
there is a different way of handling

this where the following logic comes into play:


'/usr/lib/java' on RHEL 6 and earlier (32-bit AND 64-bit
platforms)
'/usr/lib/java' on Fedora 15 and earlier (32-bit AND 64-bit
platforms)
'/usr/lib/java' on Fedora 16 and later (32-bit platforms)
'/usr/lib/java' on Fedora 16 and later (using a 32-bit JVM
on 64-bit platforms)

I am fairly confident that this case may actually REQUIRE
a compiler override, as it does

not look as if 'jpackage-utils' computes its '%{_jnidir}'
macro based upon the 'JVM' architecture

being utilized, but rather the '%{_libdir}' macro based upon
the operating system architecture

located in the appropriate
'/usr/lib/rpm/platform/<platform>/macros' file



'/usr/lib64/java' on Fedora 16 and later (64-bit platforms)

Your assistance on this matter is greatly appreciated.



Eventually, do you think that we may want the appropriate logic
added to the '/etc/rpm/macros.cmake' file?

*

Thanks,

-- Matt






_______________________________________________
Pki-devel mailing list
Pki-devel@redhat.com
https://www.redhat.com/mailman/listinfo/pki-devel






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Old 12-05-2011, 03:31 PM
Deepak Bhole
 
Default CMake 'JNI' macro question . . .

* Adam Young <ayoung@redhat.com> [2011-11-30 10:53]:
> Cross posting to the Java Devel list
> On 11/29/2011 09:53 PM, Matthew Harmsen wrote:
>
> Andreas,
> I would like to request your assistance on the following 'CMake' issue
> requested by Adam:
> * [1]https://fedorahosted.org/pki/ticket/9
>

The jnidir macro is statically set to ../lib/:
%_jnidir %{_prefix}/lib/java

This is unlikely to change in the near future. Please see this bug for
more info:
https://bugzilla.redhat.com/show_bug.cgi?id=665576

The top comments (2,3,4,...) would be of interest.

Cheers,
Deepak
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Old 12-05-2011, 03:51 PM
Deepak Bhole
 
Default CMake 'JNI' macro question . . .

* Deepak Bhole <dbhole@redhat.com> [2011-12-05 11:31]:
> * Adam Young <ayoung@redhat.com> [2011-11-30 10:53]:
> > Cross posting to the Java Devel list
> > On 11/29/2011 09:53 PM, Matthew Harmsen wrote:
> >
> > Andreas,
> > I would like to request your assistance on the following 'CMake' issue
> > requested by Adam:
> > * [1]https://fedorahosted.org/pki/ticket/9
> >
>
> The jnidir macro is statically set to ../lib/:
> %_jnidir %{_prefix}/lib/java
>
> This is unlikely to change in the near future. Please see this bug for
> more info:
> https://bugzilla.redhat.com/show_bug.cgi?id=665576
>
> The top comments (2,3,4,...) would be of interest.
>

Doh. Stano just informed me that this has been changed on F16 afterall
(my system is F15):

https://bugzilla.redhat.com/show_bug.cgi?id=665576#c38

Sorry for the confusion.

Deepak
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Old 12-05-2011, 03:51 PM
Matthew Harmsen
 
Default CMake 'JNI' macro question . . .

On 12/05/11 08:31, Deepak Bhole wrote:

* Adam Young <ayoung@redhat.com> [2011-11-30 10:53]:


Cross posting to the Java Devel list
On 11/29/2011 09:53 PM, Matthew Harmsen wrote:

Andreas,
I would like to request your assistance on the following 'CMake' issue
requested by Adam:
* [1]https://fedorahosted.org/pki/ticket/9




The jnidir macro is statically set to ../lib/:
%_jnidir %{_prefix}/lib/java


Deepak,



This was true in Fedora 15 and earlier as well as RHEL 6 and
earlier.



However, see https://bugzilla.redhat.com/show_bug.cgi?id=665576#c38,

in which Stanislav Ochotnicky changed the definition of '%_jnidir'
on 7/4/2011 to:



%_jnidir is now %_libdir/java


This change appears to have been applied to Fedora 16 and later.



-- Matt



This is unlikely to change in the near future. Please see this bug for
more info:
https://bugzilla.redhat.com/show_bug.cgi?id=665576

The top comments (2,3,4,...) would be of interest.

Cheers,
Deepak

_______________________________________________
Pki-devel mailing list
Pki-devel@redhat.com
https://www.redhat.com/mailman/listinfo/pki-devel






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