This is simply used to build the mpatrol library as one large object file for
full incorporation into other libraries and was used during the development of
mpatrol. On UNIX platforms some linkers support the -r option for
combining many object files into one large object file, but this is not
universally supported, hence the reason for using the compiler instead. Because
all of the source files are compiled at once, there may be conflicts with system
header files when
malloc() and its related functions are being compiled,
which is why such an object file is not built by default. In addition,
platforms which require the assembler routines in machine.c cannot build
the mpatrol library as one large object file from library.c. Note that
the Windows and Netware Makefiles use libmpatrol.obj.
SVN is short for Subversion and is a project version control system. All of the source files that comprise an mpatrol release are stored in a central Subversion repository so that previous releases can be easily retrieved, but the Subversion system needs to have a way of determining the versions of currently checked-out files, hence the .svn subdirectories.
Firstly, you have to ensure that you have compiled all relevant object files with debugging information enabled (usually by adding an option to the compiler command line). The file and line number information will hopefully then appear in the log file for all symbols that have associated debugging information when you run the mpsym command on the log file. Alternatively, it could be that your system does not have gdb or any of the required UNIX text processing tools installed, in which case you might want to try installing them.
You just need to take a copy of the installed mpedit command and place it somewhere that will be picked up earlier on your command search path. You can then edit your copy of the file and add support for your favourite text editor.
This is for my use in order to automate every new release of mpatrol. You should never need to run this script and it should not be installed anywhere on your system. This script also uses and modifies the VERSION file and updates the NEWS and ChangeLog files.