svnmucc uses the Subversion-private API's, svn_cmdline__apply_config_options()
and svn_cmdline__parse_config_option(). However, as a tools/ project it should
use only public API's where possible:
% cd tools
% grep \#include **/*.c | grep private
client-side/svnmucc/svnmucc.c:#include "private/svn_cmdline_private.h"
dev/svnraisetreeconflict/main.c:#include "private/svn_wc_private.h"
dev/svnraisetreeconflict/main.c:#include "svn_private_config.h"
server-side/svn-rep-sharing-stats.c:#include "svn_private_config.h"
This could be fixed either by making svnmucc a core binary
(subversion/svnmucc/svnmucc.c) or by promoting those API's to be public (which
involves more work than just renaming things: a constructor for
svn_cmdline__config_argument_t would need to be created, and perhaps the warning
handling changed).
Major