Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-06-01 Thread Robert Osfield
Hi Guys, Good to see that this issue has been resolved. I write now to pass the info that I will probably be making a 2.8.2 quite soon as they have been a couple of regressions spotted in 2.8.1 that we due to bug fixes fixing some problems but introducing new ones when the code. Sigh... two

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-31 Thread Loic Dachary
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Alberto Luaces wrote: Sorry, I forgot to say that those two CMake flags should only be used for the armel build. Regards, Alberto Hi, I applied your patch as shown at http://2-8.openscenegraph.dachary.org/rev/e2a3ee540407 . I would like to

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-29 Thread Alberto Luaces
Hello, I have found a solution. There was no help on the CMake side, as I wrote some days ago, as you can only operate on the linking flags, but not append new libraries to the proccess. So I went the linker route and found the --whole-archive option, that forces the linker to add all the

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-29 Thread Alberto Luaces
Sorry, I forgot to say that those two CMake flags should only be used for the armel build. Regards, Alberto -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-26 Thread Alberto Luaces
I just appended the libraries to my test library: debian-armel:~# nm foo.o | grep __sync_bool_compare_and_swap_4 U __sync_bool_compare_and_swap_4 debian-armel:~# g++ -shared foo.o -o libfoo.so -lgcc_s -lgcc debian-armel:~# nm -D libfoo.so | grep __sync_bool_compare_and_swap_4

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-26 Thread Robert Osfield
Hi Allberto Loic, On Mon, May 25, 2009 at 7:09 PM, Alberto Luaces alua...@udc.es wrote: He says that it's basically a known bug that he has forwarded to gcc upstream, and in the meanwhile we can fix it on armel and hppa adding -lgcc_s -lgcc libraries. One can set the flags by doing setting

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-26 Thread Alberto Luaces
Hi Robert and Loic, On Tuesday 26 May 2009 11:23:15 you wrote: One can set the flags by doing setting the CMAKE_CXX_FLAGS either using ccmake ., or via the command line invocation of cmake . i.e.   cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS=-lgcc_s -lgcc Would this be workable?

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-26 Thread Loic Dachary
Robert Osfield wrote: Hi Allberto Loic, On Mon, May 25, 2009 at 7:09 PM, Alberto Luaces alua...@udc.es wrote: He says that it's basically a known bug that he has forwarded to gcc upstream, and in the meanwhile we can fix it on armel and hppa adding -lgcc_s -lgcc libraries. One can

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-25 Thread Alberto Luaces
El Domingo 24 Mayo 2009ES 18:10:11 Loic Dachary escribió: If you come up with a way to disable this with a CMake option, I'll set it for armel only in the upcoming 2.8.1 package. As long as it does not change the functionalities (only speed), it is acceptable. Thanks :) Indeed I had written a

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-25 Thread Robert Osfield
Hi Loic, On Sun, May 24, 2009 at 5:10 PM, Loic Dachary l...@dachary.org wrote: Awesome work :-) If you come up with a way to disable this with a CMake option, I'll set it for armel only in the upcoming 2.8.1 package. As long as it does not change the functionalities (only speed), it is

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-25 Thread Loic Dachary
He says that it's basically a known bug that he has forwarded to gcc upstream, and in the meanwhile we can fix it on armel and hppa adding -lgcc_s -lgcc libraries. Hi, How did you add these two libraries ? I'll do the same and move on with 2.8.1 packaging. Great work. begin:vcard

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-24 Thread Alberto Luaces
El Lunes 18 Mayo 2009ES 17:53:13 Alberto Luaces escribió: El Lunes 18 Mayo 2009ES 13:55:58 Loic Dachary escribió: Based on your research it seems that we need to exclude armel from the list of supported arch for OpenSceneGraph for the time being. Do you see another solution ? Yes, I'm

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-24 Thread Loic Dachary
Alberto Luaces wrote: El Lunes 18 Mayo 2009ES 17:53:13 Alberto Luaces escribió: El Lunes 18 Mayo 2009ES 13:55:58 Loic Dachary escribió: Based on your research it seems that we need to exclude armel from the list of supported arch for OpenSceneGraph for the time being. Do you see

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-18 Thread Loic Dachary
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Alberto Luaces wrote: Package: openscenegraph Version: 2.4.0-1.1 Severity: serious Justification: no longer builds from source At last, the armel build of 2.8.0-4 took place on May 10th. However it failed because the following error when

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-18 Thread Alberto Luaces
El Lunes 18 Mayo 2009ES 13:55:58 Loic Dachary escribió: Based on your research it seems that we need to exclude armel from the list of supported arch for OpenSceneGraph for the time being. Do you see another solution ? Yes, I'm following now Peter's suggestion, so I have now a qemulated armel

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced, by DSO

2009-05-18 Thread Alberto Luaces
El Lunes 18 Mayo 2009ES 02:37:15 peter green escribió: - It is almost a shoot in the dark, since we cannot test in a fast way if the fix is working (it seems that for armel the latency is almost two months). Suggestions? There is always qemu, it may take

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced by DSO

2009-05-17 Thread Alberto Luaces
Package: openscenegraph Version: 2.4.0-1.1 Severity: serious Justification: no longer builds from source At last, the armel build of 2.8.0-4 took place on May 10th. However it failed because the following error when building the first program on the suite that uses the library, osgviewer:

Bug#529091: openscenegraph: fails to build on armel hidden symbol (...) is referenced, by DSO

2009-05-17 Thread peter green
- It is almost a shoot in the dark, since we cannot test in a fast way if the fix is working (it seems that for armel the latency is almost two months). Suggestions? There is always qemu, it may take a few days (not sure how qemu compares in speed to the