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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmCPackSTGZGenerator.h"
#include "cmake.h"
#include "cmGlobalGenerator.h"
#include "cmLocalGenerator.h"
#include "cmSystemTools.h"
#include "cmMakefile.h"
#include "cmCPackLog.h"
#include <cmsys/ios/sstream>
#include <cmsys/FStream.hxx>
#include <sys/types.h>
#include <sys/stat.h>
//----------------------------------------------------------------------
cmCPackSTGZGenerator::cmCPackSTGZGenerator()
{
}
//----------------------------------------------------------------------
cmCPackSTGZGenerator::~cmCPackSTGZGenerator()
{
}
//----------------------------------------------------------------------
int cmCPackSTGZGenerator::InitializeInternal()
{
this->SetOptionIfNotSet("CPACK_INCLUDE_TOPLEVEL_DIRECTORY", "0");
std::string inFile = this->FindTemplate("CPack.STGZ_Header.sh.in");
if ( inFile.empty() )
{
cmCPackLogger(cmCPackLog::LOG_ERROR, "Cannot find template file: "
<< inFile << std::endl);
return 0;
}
this->SetOptionIfNotSet("CPACK_STGZ_HEADER_FILE", inFile.c_str());
this->SetOptionIfNotSet("CPACK_AT_SIGN", "@");
return this->Superclass::InitializeInternal();
}
//----------------------------------------------------------------------
int cmCPackSTGZGenerator::PackageFiles()
{
bool retval = true;
if ( !this->Superclass::PackageFiles() )
{
return 0;
}
/* TGZ generator (our Superclass) may
* have generated several packages (component packaging)
* so we must iterate over generated packages.
*/
for (std::vector<std::string>::iterator it=packageFileNames.begin();
it != packageFileNames.end(); ++it)
{
retval &= cmSystemTools::SetPermissions((*it).c_str(),
#if defined( _MSC_VER ) || defined( __MINGW32__ )
S_IREAD | S_IWRITE | S_IEXEC
#else
S_IRUSR | S_IWUSR | S_IXUSR |
S_IRGRP | S_IWGRP | S_IXGRP |
S_IROTH | S_IWOTH | S_IXOTH
#endif
);
}
return retval;
}
//----------------------------------------------------------------------
int cmCPackSTGZGenerator::GenerateHeader(std::ostream* os)
{
cmCPackLogger(cmCPackLog::LOG_DEBUG, "Writing header" << std::endl);
cmsys_ios::ostringstream str;
int counter = 0;
std::string inLicFile = this->GetOption("CPACK_RESOURCE_FILE_LICENSE");
std::string line;
cmsys::ifstream ilfs(inLicFile.c_str());
std::string licenseText;
while ( cmSystemTools::GetLineFromStream(ilfs, line) )
{
licenseText += line + "\n";
}
this->SetOptionIfNotSet("CPACK_RESOURCE_FILE_LICENSE_CONTENT",
licenseText.c_str());
const char headerLengthTag[] = "###CPACK_HEADER_LENGTH###";
// Create the header
std::string inFile = this->GetOption("CPACK_STGZ_HEADER_FILE");
cmsys::ifstream ifs(inFile.c_str());
std::string packageHeaderText;
while ( cmSystemTools::GetLineFromStream(ifs, line) )
{
packageHeaderText += line + "\n";
}
// Configure in the values
std::string res;
this->ConfigureString(packageHeaderText, res);
// Count the lines
const char* ptr = res.c_str();
while ( *ptr )
{
if ( *ptr == '\n' )
{
counter ++;
}
++ptr;
}
counter ++;
cmCPackLogger(cmCPackLog::LOG_DEBUG,
"Number of lines: " << counter << std::endl);
char buffer[1024];
sprintf(buffer, "%d", counter);
cmSystemTools::ReplaceString(res, headerLengthTag, buffer);
// Write in file
*os << res;
return this->Superclass::GenerateHeader(os);
}
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