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// $Id$
// File: soreduce.cpp
// Author: Phil Mesnier
// theory of operation:
// 1. Build a complete set of applications
// 2. apply "nm" to each of the .o files that make up the libraries to subset
// filter the results into two files for each, one with exported names, the
// other with imported names.
// 3. apply "nm" to all of the elements which use ace & tao. build a list of
// imported names
// 4. Repeat the following steps until no entries remain in the list of
// imports
// 4.1 Take a name from the list of imports, locate the module containing the
// export of that name
// 4.2 Add the exporting module to the list of required modules, add its list
// of exports to the list of resolved exports, add its imported names to
// the list of imports.
// 4.4 Traverse the list of imported names to eliminate any found in the list
// of exported names.
// 4.5 go to step 4.1
// 5. construct a new makefile for all required modules.
//
// Currently works only with GNU nm
#include <ace/Log_Msg.h>
#include "SO_Group.h"
ACE_RCSID (src, soreduce, "$Id$")
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
SO_Group group;
ACE_DEBUG ((LM_DEBUG, "discovering libraries\n"));
for (int i = 1; i < argc; group.add_executable (argv[i++]))
{
// No action.
}
ACE_DEBUG ((LM_DEBUG, "loading object modules\n"));
group.load_modules ();
group.list_libs ();
ACE_DEBUG ((LM_DEBUG, "Starting analysis\n"));
group.analize ();
ACE_DEBUG ((LM_DEBUG, "Writing results\n"));
group.write_results ();
ACE_DEBUG ((LM_DEBUG, "Done.\n"));
return 0;
}
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