CMake/Source/cmAuxSourceDirectoryRule.cxx

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2001-01-11 22:47:38 +03:00
/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2000 National Library of Medicine
All rights reserved.
See COPYRIGHT.txt for copyright details.
=========================================================================*/
#include "cmAuxSourceDirectoryRule.h"
#include "cmDirectory.h"
// cmAuxSourceDirectoryRule
bool cmAuxSourceDirectoryRule::Invoke(std::vector<std::string>& args)
{
if(args.size() < 1 || args.size() > 1)
{
this->SetError("PROJECT called with incorrect number of arguments");
return false;
}
std::string templateDirectory = args[0];
m_Makefile->AddExtraDirectory(templateDirectory.c_str());
std::string tdir = m_Makefile->GetCurrentDirectory();
tdir += "/";
tdir += templateDirectory;
// Load all the files in the directory
cmDirectory dir;
if(dir.Load(tdir.c_str()))
{
int numfiles = dir.GetNumberOfFiles();
for(int i =0; i < numfiles; ++i)
{
std::string file = dir.GetFile(i);
// ignore files less than f.cxx in length
if(file.size() > 4)
{
// Remove the extension
std::string::size_type dotpos = file.rfind(".");
file = file.substr(0, dotpos);
std::string fullname = templateDirectory;
fullname += "/";
fullname += file;
// add the file as a class file so
// depends can be done
cmClassFile cmfile;
cmfile.SetName(fullname.c_str(), m_Makefile->GetCurrentDirectory());
cmfile.m_AbstractClass = false;
m_Makefile->AddClass(cmfile);
}
}
}
return true;
}