extrapath for LO on OpenBSD

[jirib]

hello,

LO on OpenBSD uses different path, so here's patch:

diff --git a/unoconv b/unoconv
index ca9f5f2..7610817 100755
--- a/unoconv
+++ b/unoconv
@@ -21,6 +21,7 @@ global convertor, oobin, oobinpath, oolibpath, ooproc
 ### The first thing we ought to do is find a suitable OpenOffice installation
 ### with a compatible pyuno library that we can import.
 extrapaths = glob.glob('/usr/lib*/libreoffice*/basis*/program') + \
+             glob.glob('/usr/local/lib/libreoffice*/basis*/program') + \
              glob.glob('/opt/libreoffice/program') + \
              glob.glob('/usr/lib*/openoffice*/program') + \
              glob.glob('/usr/lib*/openoffice*/basis*/program') + \

[dagwieers]

Can you please try the current master branch ?

Your patch adds /usr/local/lib/libreoffice, instead of /usr/local/libreoffice, please confirm this is intentional. If so, I will need to add it to the new code as well. Thanks for your help !

[jirib]

I'll try but now I can just say the path is correct.

http://www.openbsd.org/cgi-bin/cvsweb/ports/editors/libreoffice/pkg/PLIST-main?rev=1.18

[jirib]

$ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib/libreoffice/ure/lib:/usr/local/lib/libreoffice/basis3.4/program
$ python2.7 -V
Python 2.7.1

$ pkg_info libreoffice | head -n1
Information for inst:libreoffice-3.4.3.2v0

$ python2.7 ./unoconv --stdout -f txt tests/document-example.odt
unoconv: Cannot find a suitable pyuno library and python binary combination on your system.
ERROR: Please locate this library and send your feedback to: tools@lists.repoforge.org.

$ pkg_info -L libreoffice | grep 'ure/lib/uno'
/usr/local/lib/libreoffice/ure/lib/unorc

$ pkg_info -L libreoffice | grep 'pyuno.so'
/usr/local/lib/libreoffice/basis3.4/program/libpyuno.so
/usr/local/lib/libreoffice/basis3.4/program/pyuno.so

If I can provide more info please let me know.

Thank you for help.

[dagwieers]

Can you please try again with the latest code ?

You can now also influence unoconv by setting the UNO_PATH variable to point to your LibreOffice installation, eg.

UNO_PATH="/usr/local/lib/libreoffice" ./unoconv --stdout -f txt tests/document-example.odt

[jirib]

$ env UNO_PATH="/usr/local/lib/libreoffice" python2.7 ./unoconv --stdout -f txt tests/document-example.odt                
unoconv: Cannot find a suitable pyuno library and python binary combination on your system.
ERROR: Please locate this library and send your feedback to: <tools@lists.rpmforge.net>.
dynamic module not initialized properly

$ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib/libreoffice/ure/lib:/usr/local/lib/libreoffice/basis3.4/program  

$ env UNO_PATH="/usr/local/lib/libreoffice" python2.7 ./unoconv --stdout -f txt tests/document-example.odt
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python2.7 in free(): error: chunk is already free 0x88831c10
Abort trap (core dumped)

$ env UNO_PATH="/usr/local/lib/libreoffice" gdb -c python2.7.core "python2.7 ./unoconv --stdout -f txt tests/document-example.odt"
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-unknown-openbsd5.0"...python2.7 ./unoconv --stdout -f txt tests/document-example.odt: No such file or directory.

Core was generated by `python2.7'.
Program terminated with signal 6, Aborted.
#0  0x0080173d in ?? ()

(gdb) bt
#0  0x0080173d in ?? ()
#1  0x00867ec5 in ?? ()
#2  0x00007616 in ?? ()
#3  0x00000006 in ?? ()
#4  0x00000000 in ?? ()
(gdb) info registers
eax            0x0      0
ecx            0x0      0
edx            0x207cf250       545059408
ebx            0x207d0bd8       545065944
esp            0x8b0cede0       0x8b0cede0
ebp            0x8b0cee08       0x8b0cee08
esi            0x8b5a9000       -1956999168
edi            0x8b0cedf8       -1962086920
eip            0x867ec5 0x867ec5
eflags         0x200286 2097798
cs             0x2b     43
ss             0x33     51
ds             0x33     51
es             0x33     51
fs             0x5b     91
gs             0x63     99

should i build python with debug symbols? is this core dump unoconv or python bug?

[dagwieers]

Thanks jirib. The core dump seems to be Python :-/

Normally setting LD_LIBRARY_PATH should not be necessary, as unoconv sets the LD_LIBRARY_PATH itself. If you like to play around with the implementation, feel free to look at that in the unoconv script. It is essential for UNO that the library path is added to the front of the list before running soffice. Which does not work from the shell.

Also, you can use the -v option to see whether unoconv is swapping the python binary. It should state it does. Especially if you have another LibreOffice/OpenOffice installed on the system in one of the default library paths, this might be the issue of the core-dump as you'd be mixing two incompatible codebases :-/

I know, this is all quite messy :-(

[dagwieers]

Since recently you can new specify what LibreOffice/OpenOffice installation you want unoconv to use, use the UNO_PATH environment to point to your LibreOffice/OpenOffice location. I hope this fixes your problem !

[jirib]

Hello,

I will try your tip. Thank you.

[dagwieers]

Closing this issue. If the issue is not fixed with the current version in Github, feel free to reopen the issue.