96afb12087
This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
129 lines
3.7 KiB
C++
129 lines
3.7 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "cmCPackSTGZGenerator.h"
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#include "cmake.h"
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#include "cmGlobalGenerator.h"
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#include "cmLocalGenerator.h"
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#include "cmSystemTools.h"
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#include "cmMakefile.h"
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#include "cmCPackLog.h"
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#include <cmsys/ios/sstream>
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#include <sys/types.h>
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#include <sys/stat.h>
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//----------------------------------------------------------------------
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cmCPackSTGZGenerator::cmCPackSTGZGenerator()
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{
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}
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//----------------------------------------------------------------------
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cmCPackSTGZGenerator::~cmCPackSTGZGenerator()
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{
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}
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//----------------------------------------------------------------------
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int cmCPackSTGZGenerator::InitializeInternal()
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{
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this->SetOptionIfNotSet("CPACK_INCLUDE_TOPLEVEL_DIRECTORY", "0");
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std::string inFile = this->FindTemplate("CPack.STGZ_Header.sh.in");
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if ( inFile.empty() )
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{
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cmCPackLogger(cmCPackLog::LOG_ERROR, "Cannot find template file: "
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<< inFile.c_str() << std::endl);
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return 0;
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}
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this->SetOptionIfNotSet("CPACK_STGZ_HEADER_FILE", inFile.c_str());
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this->SetOptionIfNotSet("CPACK_AT_SIGN", "@");
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return this->Superclass::InitializeInternal();
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}
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//----------------------------------------------------------------------
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int cmCPackSTGZGenerator::CompressFiles(const char* outFileName,
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const char* toplevel, const std::vector<std::string>& files)
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{
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if ( !this->Superclass::CompressFiles(outFileName, toplevel, files) )
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{
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return 0;
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}
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return cmSystemTools::SetPermissions(outFileName,
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#if defined( _MSC_VER ) || defined( __MINGW32__ )
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S_IREAD | S_IWRITE | S_IEXEC
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#elif defined( __BORLANDC__ )
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S_IRUSR | S_IWUSR | S_IXUSR
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#else
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S_IRUSR | S_IWUSR | S_IXUSR |
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S_IRGRP | S_IWGRP | S_IXGRP |
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S_IROTH | S_IWOTH | S_IXOTH
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#endif
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);
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}
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//----------------------------------------------------------------------
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int cmCPackSTGZGenerator::GenerateHeader(std::ostream* os)
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{
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cmCPackLogger(cmCPackLog::LOG_DEBUG, "Writing header" << std::endl);
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cmsys_ios::ostringstream str;
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int counter = 0;
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std::string inLicFile = this->GetOption("CPACK_RESOURCE_FILE_LICENSE");
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std::string line;
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std::ifstream ilfs(inLicFile.c_str());
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std::string licenseText;
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while ( cmSystemTools::GetLineFromStream(ilfs, line) )
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{
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licenseText += line + "\n";
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}
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this->SetOptionIfNotSet("CPACK_RESOURCE_FILE_LICENSE_CONTENT",
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licenseText.c_str());
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const char headerLengthTag[] = "###CPACK_HEADER_LENGTH###";
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// Create the header
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std::string inFile = this->GetOption("CPACK_STGZ_HEADER_FILE");
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std::ifstream ifs(inFile.c_str());
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std::string packageHeaderText;
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while ( cmSystemTools::GetLineFromStream(ifs, line) )
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{
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packageHeaderText += line + "\n";
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}
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// Configure in the values
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std::string res;
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this->ConfigureString(packageHeaderText, res);
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// Count the lines
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const char* ptr = res.c_str();
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while ( *ptr )
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{
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if ( *ptr == '\n' )
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{
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counter ++;
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}
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++ptr;
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}
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counter ++;
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cmCPackLogger(cmCPackLog::LOG_DEBUG,
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"Number of lines: " << counter << std::endl);
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char buffer[1024];
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sprintf(buffer, "%d", counter);
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cmSystemTools::ReplaceString(res, headerLengthTag, buffer);
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// Write in file
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*os << res.c_str();
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return this->Superclass::GenerateHeader(os);
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}
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