Undefined symbols in ra library

[Martin von Gagern]

With svn 1.5.0 configured with --enable-runtime-module-search I get problems loading the bzr-svn plugin (from r1241 of the svn-1.5 branches).
Easy workaround in bzr-svn seems to be to link the "ra" extension against the "svn_delta-1" library. I'll attach a branch for this.
This might in fact be a problem in subversion. In that case it should probably be addressed there as well.

$ bzr version --short
Unable to load plugin 'svn' from '/home/mvg/.bazaar/plugins'
1.5

$ python
>>> import ra
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: /usr/lib/libsvn_ra-1.so.0: undefined symbol: svn_compat_wrap_file_rev_handler

$ ldd -r ra.so
 linux-gate.so.1 => (0xffffe000)
 libsvn_ra-1.so.0 => /usr/lib/libsvn_ra-1.so.0 (0xb7ff8000)
 libpython2.5.so.1.0 => /usr/lib/libpython2.5.so.1.0 (0xb7ee1000)
 libpthread.so.0 => /lib/libpthread.so.0 (0xb7ec9000)
 libc.so.6 => /lib/libc.so.6 (0xb7d92000)
 libsvn_subr-1.so.0 => /usr/lib/libsvn_subr-1.so.0 (0xb7d5b000)
 libaprutil-1.so.0 => /usr/lib/libaprutil-1.so.0 (0xb7d3d000)
 libapr-1.so.0 => /usr/lib/libapr-1.so.0 (0xb7d18000)
 libdl.so.2 => /lib/libdl.so.2 (0xb7d14000)
 libutil.so.1 => /lib/libutil.so.1 (0xb7d10000)
 libm.so.6 => /lib/libm.so.6 (0xb7ceb000)
 /lib/ld-linux.so.2 (0x4f12d000)
 libexpat.so.1 => /usr/lib/libexpat.so.1 (0xb7ccb000)
 libz.so.1 => /lib/libz.so.1 (0xb7cb9000)
 libgdbm.so.3 => /usr/lib/libgdbm.so.3 (0xb7cb2000)
 libdb-4.6.so => /usr/lib/libdb-4.6.so (0xb7b8d000)
 libuuid.so.1 => /lib/libuuid.so.1 (0xb7b88000)
 librt.so.1 => /lib/librt.so.1 (0xb7b7e000)
 libcrypt.so.1 => /lib/libcrypt.so.1 (0xb7b4c000)
undefined symbol: svn_compat_wrap_file_rev_handler (/usr/lib/libsvn_ra-1.so.0)
undefined symbol: svn_txdelta_send_txstream (/usr/lib/libsvn_ra-1.so.0)
undefined symbol: svn_txdelta (/usr/lib/libsvn_ra-1.so.0)
undefined symbol: svn_txdelta_send_stream (./ra.so)

[Martin von Gagern (gagern)]

According to stsp (Stefan Sperling) on #svn, this is a problem in subversion: http://colabti.org/irclogger/irclogger_log/svn?date=2008-06-23#l767

Fixed for trunk in r31852 of subversion repository: http://svn.collab.net/viewvc/svn?view=rev&revision=31852
Nominated for subversion 1.5.1 as well: http://svn.collab.net/viewvc/svn?view=rev&revision=31853

[Jelmer Vernooij (jelmer)]

merged, thanks