rmc_mnt().

message as a result of calling the rmc_mnt() with a drive string for a drive
within an ACS compatible tape library.

The  strerror_r_wrapper() function wraps the XSI compliant version of
strerror_r().

This wrapper facilitates the task of having the XSI compliant verson
of strerror_r() as opposed to the GNU version.  In order to the XSI
compliant version, the implemenation file common/strerror_r_wrapper.cpp
undefines _GNU_SOURCE and defines _XOPEN_SOURCE to be 600.

Please note that the strerror_r_wrapper() is not yet called by any
other code in CASTOR.  The purpose of this commit is to see how the
wrapper function compiles on SLC5, SLC6 and MAC.

The CASTOR/SHIFT function sstrerror_r() should call the "standard"
function strerror_r().  Before this modification the "standard"
strerror() function was being called which is not guranteed to be
thread safe.

Compiling the CASTOR/SHIFT function sstrerror_r() code as C++ code
as opposed to C code makes the GNU compiler check the return type
of the "standard" function strerror_r().

The return type of the "standard" function strerror_r() is char *
for the GNU version and int for the POSIX version.

The following two conditions must be true in order to use the
POSIX version of strerror_r():

1. _GNU_SOURCE must NOT be defined
2. Either _XOPEN_SOURCE should be defined as 600 or
   _POSIX_C_SOURCE should be defined as 200112L

The following commit incorrectly changed the way 64-bit integers are
marshalled:

commit fc6ee058
Author: sponcec3 <Sebastien.Ponce@cern.ch>
Date:   Wed Jan 15 15:01:19 2014 +0100

    Fixed compilation in -O2 mode.
    This in particular includes fixing the remaining strict-aliasing issues.

This commit reverts the changes that effected the marshalling of 64-bit
integers.

Fixed in the v2_1_14Version branch.

The default is now really RelWithDebInfo.
As a byproduct, the backtrace is now leak-free (the leaky line number feature (in SLC5) is only present in Debug builds).
Relaxed the compilation for files with strict aliasing issues.
Gave a default value to a few variables which might e used uninitialized.
The unit tests hence pass again in SLC5.

This in particular includes fixing the remaining strict-aliasing issues.

the -O2 option.

the following MACRO magic in h/log.h:

  #ifdef log
  #undef log
  #endif
  #define log (*logfunc)          /* logging function name                */

With this commit I remove the above MARCHO magic and simply replace "log" with
its expanded form of (*logfunc).

    castor::exception::AlreadyInitialized

    castor::exception::InvalidNbArguments

to the RMC source code.

I have put back the CASTOR man page sections in the master branch.

The good news is that I have been able to remove the perl processing of the
CASTOR manual pages that was changing the simple numerical section numbers
into CASTOR specific ones.  Developers now just write their manual pages and
the Imake system will not change the man page section within them.  Therefore
if a manual page should be part of the 8castor man page section then the
developer should explicitly put 8castor in the .TH line and not just 8.  Being
explicit means the reader of the man source know what they will get.

The BASEVERSION C macro should equate to a literal string.  I have therefore added the neccessary enclosing double quotes

Added FindOracle. Added include for generated header file. Added first sub-directory include.

system.

and the tape header files.