Yes, there are multiple definitions of add_mtab_entry, but they should
never be included into any link at the same time unless you are doing
something wrong. The fstab in the tools directory is linked by itself
and is only a test program.
The original email below seems to indicate, at least to me, that the
second definition comes from:
/opt/csw/lib/libintl.so
In any case the problem should be resolved in the current public git
repository.
Best regards,
Kern
On 02/01/2016 02:36 AM, Martin Simmons wrote:
> No, Bacula contains the multiple definition of add_mtab_entry
> (findlib/fstype.c and tools/fstype.c). I also reported this as part of bug
> #2197.
>
> __Martin
>
>
>>>>>> On Fri, 29 Jan 2016 20:00:19 -0800, Kern Sibbald said:
>>
>> Hello,
>>
>> Yes, thanks for submitting the bug report. My best reading on this
>> problem is that one of your Solaris libraries (apparently libintl) is
>> exporting the symbol add_mtab_entry(), and that is conflicting with the
>> Bacula add_mtab_entry() definition. As you point out in the bug report,
>> the entry point in Bacula only needs to be static, which resolves the
>> problem. So my view is that this is not really a bug just some silly
>> library symbol conflict which is not serious.
>>
>> This version of Bacula has been quite heavily tested and as long as you
>> don't need any of the new features, it should be *very* stable.
>>
>> Best regards,
>> Kern
>>
>> On 01/28/2016 06:38 PM, Gary R. Schmidt wrote:
>>> Building 7.4.0 for Solaris 10, I found the following problem when
>>> building fstype in src/tools:
>>>
>>> bacula-7.4.0/src/tools $ make
>>> /bin/CC -L/opt/webstack/mysql/lib/mysql -R/opt/webstack/mysql/lib/mysql
>>> -L/opt/csw/lib -R/opt/csw/lib -L../lib -L../findlib -o fstype fstype.o
>>> -lbacfind -lbac -lm \
>>> -lpthread -lresolv -lnsl -lsocket -lxnet -lintl -lresolv -lrt
>>> /opt/csw/lib/libintl.so -R/opt/csw/lib -lssl -lcrypto
>>> ld: fatal: symbol `void add_mtab_item(void*,stat*,const char*,const
>>> char*,const char*,const char*)' is multiply-defined:
>>> (file fstype.o type=FUNC; file
>>> ../findlib/libbacfind.a(fstype.o) type=FUNC);
>>> ld: warning: file /opt/csw/lib/libintl.so: attempted multiple inclusion
>>> of file
>>> ld: fatal: File processing errors. No output written to fstype
>>> *** Error code 2
>>> make: Fatal error: Command failed for target `fstype'
>>>
>>> I have a work-around:
>>> In fstype.c, after line 70:
>>> #if 0
>>> extern void add_mtab_item(void *user_ctx, struct stat *st, const char
>>> *fstype,
>>> const char *mountpoint, const char *mntopts,
>>> const char *fsname);
>>> #endif
>>> static void add_mtab_item(void *user_ctx, struct stat *st, const char
>>> *fstype,
>>> const char *mountpoint, const char *mntopts,
>>> const char *fsname)
>>> {
>>>
>>> I have also created a bug report (2201) on bugs.bacula.org, which,
>>> amusingly enough, does not yet know about 7.4.0.
>>>
>>> All else builds, but this sort of problem makes me leery of deploying
>>> 7.4.0 at the moment.
>>>
>>> Cheers,
>>> Gary B-)
>>>
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>>
>>
>>
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