Hi,
Stephan Bergmann wrote:
On 08/27/08 15:09, Andrey Hristov wrote:
Hi,
I am developing a new extension for OOBase, a driver which doesn't
use odbc/jdbc to connect to MySQL. I was developing on the base of
DEV300_m12 and my extension used to build and load. I recently
switched to dev300_m28 sources for building and OOO300_m3 installed
from opensuse's build factory. I checked with old sources if they
build and load with m3 and they did not succeed.
First try : loading mysql-native.oxt
(http://hristov.com/tmp/mysql-native.oxt)
[EMAIL PROTECTED]:~> unopkg add mysql-native.oxt --verbose
Copying: mysql-native.oxt
Enabling: mysql-native.oxt
Enabling: mysqlc.so
ERROR: (com.sun.star.deployment.DeploymentException) { { Message = "An
error occurred while enabling: mysqlc.so", Context =
(com.sun.star.uno.XInterface) @8101740 }, Cause = (any) {
(com.sun.star.registry.CannotRegisterImplementationException) { {
Message = "loading component library failed:
file:///home/andrey/.ooo-2.0/user/uno_packages/cache/uno_packages/Knxtdh_/mysql-native.oxt/mysqlc.so",
Context = (com.sun.star.uno.XInterface) @0 } } } }
rollback...
rollback finished.
An error occurred while enabling: mysqlc.so
------------------------
[EMAIL PROTECTED]:~> ldd tmp7/mysqlc.so
ldd: warning: you do not have execution permission for `tmp7/mysqlc.so'
linux-gate.so.1 => (0xffffe000)
libmysqlclient.so.15 => /home/andrey/tmp7/libmysqlclient.so.15
(0xb7e6f000)
libz.so.1 => /lib/libz.so.1 (0xb7e3e000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0xb7e08000)
libnsl.so.1 => /lib/libnsl.so.1 (0xb7df1000)
libcppdrivermanager.so =>
/usr/local/lib/libcppdrivermanager.so (0xb7deb000)
libuno_cppu.so.3 => not found
libvos3gcc3.so => not found
libuno_sal.so.3 => not found
libuno_salhelpergcc3.so.3 => not found
libdbtoolsli.so => not found
libcomphelp4gcc3.so => not found
libutlli.so => not found
libuno_cppuhelpergcc3.so.3 => not found
libdl.so.2 => /lib/libdl.so.2 (0xb7de6000)
libpthread.so.0 => /lib/libpthread.so.0 (0xb7dcd000)
libm.so.6 => /lib/libm.so.6 (0xb7da7000)
libstlport_gcc.so => not found
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7cb7000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7ca9000)
libc.so.6 => /lib/libc.so.6 (0xb7b66000)
libnss_files.so.2 => /lib/libnss_files.so.2 (0xb7b5a000)
libnss_dns.so.2 => /lib/libnss_dns.so.2 (0xb7b54000)
libresolv.so.2 => /lib/libresolv.so.2 (0xb7b41000)
libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0xb7b3d000)
/lib/ld-linux.so.2 (0xb8091000)
libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb7a88000)
libpcre.so.0 => /usr/lib/libpcre.so.0 (0xb7a5d000)
OOo guarantees that an (extension) native UNO component library is
loaded in an environment where the public URE libraries (libuno_sal.so.3
etc.) are "just there." However, any OOo-internal libraries cannot be
used from an extension (as they do not offer a stable interface):
Yes, I'm aware of that but don't know how to get rid of these
dependencies. As the extension is at early stage I decided to leave that
aside when I know that the extension does what it is supposed to do. Of
course, it might happen that the extension uses libraries to implement
functionality, which libraries it should not use and some rewrite is
needed. However, I am in desperate need to see the extension load and do
just a little, but something.
$ LD_LIBRARY_PATH=/opt/openoffice.org/ure/lib ldd tmp7/mysqlc.so | grep
'not found'
libvos3gcc3.so => not found
libdbtoolsli.so => not found
libcomphelp4gcc3.so => not found
libutlli.so => not found
[EMAIL PROTECTED]:~> source /media/disk/oo.org-m28/LinuxX86Env.Set.sh
[...]
[EMAIL PROTECTED]:~> unopkg add mysql-native.oxt --verbose
ERROR: cannot initialize UCB!
Exception details:
(com.sun.star.uno.RuntimeException) { { Message = "cannot initialize
UCB!", Context = (com.sun.star.uno.XInterface) @0 } }
unopkg failed.
Calling any code from an OOo installation from within an OOo build
environment (with LD_LIBRARY_PATH etc. set) may lead to strange things.
-Stephan
Best,
Andrey
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