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CMake/Source/CPack/cpack.cxx

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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 "cmSystemTools.h"
// Need these for documentation support.
#include "cmake.h"
#include "cmDocumentation.h"
#include "cmCPackDocumentVariables.h"
#include "cmCPackDocumentMacros.h"
#include "cmCPackGeneratorFactory.h"
#include "cmCPackGenerator.h"
#include "cmake.h"
#include "cmGlobalGenerator.h"
#include "cmLocalGenerator.h"
#include "cmMakefile.h"
#include "cmCPackLog.h"
#include <cmsys/CommandLineArguments.hxx>
#include <cmsys/SystemTools.hxx>
#include <memory> // auto_ptr
//----------------------------------------------------------------------------
static const char * cmDocumentationName[][3] =
{
{0,
" cpack - Packaging driver provided by CMake.", 0},
{0,0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationUsage[][3] =
{
{0,
" cpack -G <generator> [options]",
0},
{0,0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationDescription[][3] =
{
{0,
"The \"cpack\" executable is the CMake packaging program. "
"CMake-generated build trees created for projects that use "
"the INSTALL_* commands have packaging support. "
"This program will generate the package.", 0},
CMAKE_STANDARD_INTRODUCTION,
{0,0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationOptions[][3] =
{
{"-G <generator>", "Use the specified generator to generate package.",
"CPack may support multiple native packaging systems on certain "
"platforms. A generator is responsible for generating input files for "
"particular system and invoking that systems. Possible generator names "
"are specified in the Generators section." },
{"-C <Configuration>", "Specify the project configuration",
"This option specifies the configuration that the project was build "
"with, for example 'Debug', 'Release'." },
{"-D <var>=<value>", "Set a CPack variable.", \
"Set a variable that can be used by the generator."}, \
{"--config <config file>", "Specify the config file.",
"Specify the config file to use to create the package. By default "
"CPackConfig.cmake in the current directory will be used." },
{"--verbose,-V","enable verbose output","Run cpack with verbose output."},
{"--debug","enable debug output (for CPack developers)",
"Run cpack with debug output (for CPack developers)."},
{"-P <package name>","override/define CPACK_PACKAGE_NAME",
"If the package name is not specified on cpack commmand line then"
"CPack.cmake defines it as CMAKE_PROJECT_NAME"},
{"-R <package version>","override/define CPACK_PACKAGE_VERSION",
"If version is not specified on cpack command line then"
"CPack.cmake defines it from CPACK_PACKAGE_VERSION_[MAJOR|MINOR|PATCH]"
"look into CPack.cmake for detail"},
{"-B <package directory>","override/define CPACK_PACKAGE_DIRECTORY",
"The directory where CPack will be doing its packaging work."
"The resulting package will be found there. Inside this directory"
"CPack creates '_CPack_Packages' sub-directory which is the"
"CPack temporary directory."},
{"--vendor <vendor name>","override/define CPACK_PACKAGE_VENDOR",
"If vendor is not specified on cpack command line "
"(or inside CMakeLists.txt) then"
"CPack.cmake defines it with a default value"},
{"--help-command cmd [file]", "Print help for a single command and exit.",
"Full documentation specific to the given command is displayed. "
"If a file is specified, the documentation is written into and the output "
"format is determined depending on the filename suffix. Supported are man "
"page, HTML, DocBook and plain text."},
{"--help-command-list [file]", "List available commands and exit.",
"The list contains all commands for which help may be obtained by using "
"the --help-command argument followed by a command name. "
"If a file is specified, the documentation is written into and the output "
"format is determined depending on the filename suffix. Supported are man "
"page, HTML, DocBook and plain text."},
{"--help-commands [file]", "Print help for all commands and exit.",
"Full documentation specific for all current command is displayed."
"If a file is specified, the documentation is written into and the output "
"format is determined depending on the filename suffix. Supported are man "
"page, HTML, DocBook and plain text."},
{"--help-variable var [file]",
"Print help for a single variable and exit.",
"Full documentation specific to the given variable is displayed."
"If a file is specified, the documentation is written into and the output "
"format is determined depending on the filename suffix. Supported are man "
"page, HTML, DocBook and plain text."},
{"--help-variable-list [file]", "List documented variables and exit.",
"The list contains all variables for which help may be obtained by using "
"the --help-variable argument followed by a variable name. If a file is "
"specified, the help is written into it."
"If a file is specified, the documentation is written into and the output "
"format is determined depending on the filename suffix. Supported are man "
"page, HTML, DocBook and plain text."},
{"--help-variables [file]", "Print help for all variables and exit.",
"Full documentation for all variables is displayed."
"If a file is specified, the documentation is written into and the output "
"format is determined depending on the filename suffix. Supported are man "
"page, HTML, DocBook and plain text."},
{0,0,0}
};
//----------------------------------------------------------------------------
static const char * cmDocumentationSeeAlso[][3] =
{
{0, "cmake", 0},
{0, "ccmake", 0},
{0, 0, 0}
};
//----------------------------------------------------------------------------
int cpackUnknownArgument(const char*, void*)
{
return 1;
}
//----------------------------------------------------------------------------
struct cpackDefinitions
{
typedef std::map<cmStdString, cmStdString> MapType;
MapType Map;
cmCPackLog *Log;
};
//----------------------------------------------------------------------------
int cpackDefinitionArgument(const char* argument, const char* cValue,
void* call_data)
{
(void)argument;
cpackDefinitions* def = static_cast<cpackDefinitions*>(call_data);
std::string value = cValue;
size_t pos = value.find_first_of("=");
if ( pos == std::string::npos )
{
cmCPack_Log(def->Log, cmCPackLog::LOG_ERROR,
"Please specify CPack definitions as: KEY=VALUE" << std::endl);
return 0;
}
std::string key = value.substr(0, pos);
value = value.c_str() + pos + 1;
def->Map[key] = value;
cmCPack_Log(def->Log, cmCPackLog::LOG_DEBUG, "Set CPack variable: "
<< key.c_str() << " to \"" << value.c_str() << "\"" << std::endl);
return 1;
}
//----------------------------------------------------------------------------
// this is CPack.
int main (int argc, char *argv[])
{
cmSystemTools::FindExecutableDirectory(argv[0]);
cmCPackLog log;
int nocwd = 0;
log.SetErrorPrefix("CPack Error: ");
log.SetWarningPrefix("CPack Warning: ");
log.SetOutputPrefix("CPack: ");
log.SetVerbosePrefix("CPack Verbose: ");
cmSystemTools::EnableMSVCDebugHook();
if ( cmSystemTools::GetCurrentWorkingDirectory().size() == 0 )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Current working directory cannot be established." << std::endl);
nocwd = 1;
}
std::string generator;
bool help = false;
bool helpVersion = false;
bool verbose = false;
bool debug = false;
std::string helpFull;
std::string helpMAN;
std::string helpHTML;
std::string cpackProjectName;
std::string cpackProjectDirectory;
std::string cpackBuildConfig;
std::string cpackProjectVersion;
std::string cpackProjectPatch;
std::string cpackProjectVendor;
std::string cpackConfigFile;
cpackDefinitions definitions;
definitions.Log = &log;
cpackConfigFile = "";
cmsys::CommandLineArguments arg;
arg.Initialize(argc, argv);
typedef cmsys::CommandLineArguments argT;
// Help arguments
arg.AddArgument("--help", argT::NO_ARGUMENT, &help, "CPack help");
arg.AddArgument("--help-full", argT::SPACE_ARGUMENT, &helpFull,
"CPack help");
arg.AddArgument("--help-html", argT::SPACE_ARGUMENT, &helpHTML,
"CPack help");
arg.AddArgument("--help-man", argT::SPACE_ARGUMENT, &helpMAN, "CPack help");
arg.AddArgument("--version", argT::NO_ARGUMENT, &helpVersion, "CPack help");
arg.AddArgument("-V", argT::NO_ARGUMENT, &verbose, "CPack verbose");
arg.AddArgument("--verbose", argT::NO_ARGUMENT, &verbose, "-V");
arg.AddArgument("--debug", argT::NO_ARGUMENT, &debug, "-V");
arg.AddArgument("--config", argT::SPACE_ARGUMENT, &cpackConfigFile,
"CPack configuration file");
arg.AddArgument("-C", argT::SPACE_ARGUMENT, &cpackBuildConfig,
"CPack build configuration");
arg.AddArgument("-G", argT::SPACE_ARGUMENT,
&generator, "CPack generator");
arg.AddArgument("-P", argT::SPACE_ARGUMENT,
&cpackProjectName, "CPack project name");
arg.AddArgument("-R", argT::SPACE_ARGUMENT,
&cpackProjectVersion, "CPack project version");
arg.AddArgument("-B", argT::SPACE_ARGUMENT,
&cpackProjectDirectory, "CPack project directory");
arg.AddArgument("--patch", argT::SPACE_ARGUMENT,
&cpackProjectPatch, "CPack project patch");
arg.AddArgument("--vendor", argT::SPACE_ARGUMENT,
&cpackProjectVendor, "CPack project vendor");
arg.AddCallback("-D", argT::SPACE_ARGUMENT,
cpackDefinitionArgument, &definitions, "CPack Definitions");
arg.SetUnknownArgumentCallback(cpackUnknownArgument);
// Parse command line
int parsed = arg.Parse();
// Setup logging
if ( verbose )
{
log.SetVerbose(verbose);
cmCPack_Log(&log, cmCPackLog::LOG_OUTPUT, "Enable Verbose" << std::endl);
}
if ( debug )
{
log.SetDebug(debug);
cmCPack_Log(&log, cmCPackLog::LOG_OUTPUT, "Enable Debug" << std::endl);
}
cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE,
"Read CPack config file: " << cpackConfigFile.c_str() << std::endl);
cmake cminst;
cminst.RemoveUnscriptableCommands();
cmGlobalGenerator cmgg;
cmgg.SetCMakeInstance(&cminst);
std::auto_ptr<cmLocalGenerator> cmlg(cmgg.CreateLocalGenerator());
cmMakefile* globalMF = cmlg->GetMakefile();
bool cpackConfigFileSpecified = true;
if ( cpackConfigFile.empty() )
{
cpackConfigFile = cmSystemTools::GetCurrentWorkingDirectory();
cpackConfigFile += "/CPackConfig.cmake";
cpackConfigFileSpecified = false;
}
cmCPackGeneratorFactory generators;
generators.SetLogger(&log);
cmCPackGenerator* cpackGenerator = 0;
cmDocumentation doc;
doc.addCPackStandardDocSections();
/* Were we invoked to display doc or to do some work ?
* Unlike cmake launching cpack with zero argument
* should launch cpack using "cpackConfigFile" if it exists
* in the current directory.
*/
if((doc.CheckOptions(argc, argv,"-G") || nocwd) && !(argc==1))
{
help = true;
}
else
{
help = false;
}
// This part is used for cpack documentation lookup as well.
cminst.AddCMakePaths();
if ( parsed && !help )
{
// find out which system cpack is running on, so it can setup the search
// paths, so FIND_XXX() commands can be used in scripts
std::string systemFile =
globalMF->GetModulesFile("CMakeDetermineSystem.cmake");
if (!globalMF->ReadListFile(0, systemFile.c_str()))
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Error reading CMakeDetermineSystem.cmake" << std::endl);
return 1;
}
systemFile =
globalMF->GetModulesFile("CMakeSystemSpecificInformation.cmake");
if (!globalMF->ReadListFile(0, systemFile.c_str()))
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Error reading CMakeSystemSpecificInformation.cmake" << std::endl);
return 1;
}
if ( cmSystemTools::FileExists(cpackConfigFile.c_str()) )
{
cpackConfigFile =
cmSystemTools::CollapseFullPath(cpackConfigFile.c_str());
cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE,
"Read CPack configuration file: " << cpackConfigFile.c_str()
<< std::endl);
if ( !globalMF->ReadListFile(0, cpackConfigFile.c_str()) )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Problem reading CPack config file: \""
<< cpackConfigFile.c_str() << "\"" << std::endl);
return 1;
}
}
else if ( cpackConfigFileSpecified )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Cannot find CPack config file: \"" << cpackConfigFile.c_str()
<< "\"" << std::endl);
return 1;
}
if ( !generator.empty() )
{
globalMF->AddDefinition("CPACK_GENERATOR", generator.c_str());
}
if ( !cpackProjectName.empty() )
{
globalMF->AddDefinition("CPACK_PACKAGE_NAME", cpackProjectName.c_str());
}
if ( !cpackProjectVersion.empty() )
{
globalMF->AddDefinition("CPACK_PACKAGE_VERSION",
cpackProjectVersion.c_str());
}
if ( !cpackProjectVendor.empty() )
{
globalMF->AddDefinition("CPACK_PACKAGE_VENDOR",
cpackProjectVendor.c_str());
}
// if this is not empty it has been set on the command line
// go for it. Command line override values set in config file.
if ( !cpackProjectDirectory.empty() )
{
globalMF->AddDefinition("CPACK_PACKAGE_DIRECTORY",
cpackProjectDirectory.c_str());
}
// The value has not been set on the command line
else
{
// get a default value (current working directory)
cpackProjectDirectory = cmsys::SystemTools::GetCurrentWorkingDirectory();
// use default value iff no value has been provided by the config file
if (!globalMF->IsSet("CPACK_PACKAGE_DIRECTORY"))
{
globalMF->AddDefinition("CPACK_PACKAGE_DIRECTORY",
cpackProjectDirectory.c_str());
}
}
if ( !cpackBuildConfig.empty() )
{
globalMF->AddDefinition("CPACK_BUILD_CONFIG", cpackBuildConfig.c_str());
}
cpackDefinitions::MapType::iterator cdit;
for ( cdit = definitions.Map.begin();
cdit != definitions.Map.end();
++cdit )
{
globalMF->AddDefinition(cdit->first.c_str(), cdit->second.c_str());
}
const char* cpackModulesPath =
globalMF->GetDefinition("CPACK_MODULE_PATH");
if ( cpackModulesPath )
{
globalMF->AddDefinition("CMAKE_MODULE_PATH", cpackModulesPath);
}
const char* genList = globalMF->GetDefinition("CPACK_GENERATOR");
if ( !genList )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"CPack generator not specified" << std::endl);
parsed = 0;
}
else
{
std::vector<std::string> generatorsVector;
cmSystemTools::ExpandListArgument(genList,
generatorsVector);
std::vector<std::string>::iterator it;
for ( it = generatorsVector.begin();
it != generatorsVector.end();
++it )
{
const char* gen = it->c_str();
cmMakefile newMF(*globalMF);
cmMakefile* mf = &newMF;
cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE,
"Specified generator: " << gen << std::endl);
if ( parsed && !mf->GetDefinition("CPACK_PACKAGE_NAME") )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"CPack project name not specified" << std::endl);
parsed = 0;
}
if (parsed &&
!(mf->GetDefinition("CPACK_PACKAGE_VERSION") ||
(mf->GetDefinition("CPACK_PACKAGE_VERSION_MAJOR") &&
mf->GetDefinition("CPACK_PACKAGE_VERSION_MINOR") &&
mf->GetDefinition("CPACK_PACKAGE_VERSION_PATCH"))))
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"CPack project version not specified" << std::endl
<< "Specify CPACK_PACKAGE_VERSION, or "
"CPACK_PACKAGE_VERSION_MAJOR, "
"CPACK_PACKAGE_VERSION_MINOR, and CPACK_PACKAGE_VERSION_PATCH."
<< std::endl);
parsed = 0;
}
if ( parsed )
{
cpackGenerator = generators.NewGenerator(gen);
if ( !cpackGenerator )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Cannot initialize CPack generator: "
<< gen << std::endl);
parsed = 0;
}
if ( parsed && !cpackGenerator->Initialize(gen, mf) )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Cannot initialize the generator " << gen << std::endl);
parsed = 0;
}
if ( !mf->GetDefinition("CPACK_INSTALL_COMMANDS") &&
!mf->GetDefinition("CPACK_INSTALLED_DIRECTORIES") &&
!mf->GetDefinition("CPACK_INSTALL_CMAKE_PROJECTS") )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Please specify build tree of the project that uses CMake "
"using CPACK_INSTALL_CMAKE_PROJECTS, specify "
"CPACK_INSTALL_COMMANDS, or specify "
"CPACK_INSTALLED_DIRECTORIES."
<< std::endl);
parsed = 0;
}
if ( parsed )
{
#ifdef _WIN32
std::string comspec = "cmw9xcom.exe";
cmSystemTools::SetWindows9xComspecSubstitute(comspec.c_str());
#endif
const char* projName = mf->GetDefinition("CPACK_PACKAGE_NAME");
cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE, "Use generator: "
<< cpackGenerator->GetNameOfClass() << std::endl);
cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE, "For project: "
<< projName << std::endl);
const char* projVersion =
mf->GetDefinition("CPACK_PACKAGE_VERSION");
if ( !projVersion )
{
const char* projVersionMajor
= mf->GetDefinition("CPACK_PACKAGE_VERSION_MAJOR");
const char* projVersionMinor
= mf->GetDefinition("CPACK_PACKAGE_VERSION_MINOR");
const char* projVersionPatch
= mf->GetDefinition("CPACK_PACKAGE_VERSION_PATCH");
cmOStringStream ostr;
ostr << projVersionMajor << "." << projVersionMinor << "."
<< projVersionPatch;
mf->AddDefinition("CPACK_PACKAGE_VERSION",
ostr.str().c_str());
}
int res = cpackGenerator->DoPackage();
if ( !res )
{
cmCPack_Log(&log, cmCPackLog::LOG_ERROR,
"Error when generating package: " << projName << std::endl);
return 1;
}
}
}
}
}
}
/* In this case we are building the documentation object
* instance in order to create appropriate structure
* in order to satisfy the appropriate --help-xxx request
*/
if ( help )
{
// Construct and print requested documentation.
doc.SetName("cpack");
doc.SetSection("Name",cmDocumentationName);
doc.SetSection("Usage",cmDocumentationUsage);
doc.SetSection("Description",cmDocumentationDescription);
doc.PrependSection("Options",cmDocumentationOptions);
// statically (in C++ code) defined variables
cmCPackDocumentVariables::DefineVariables(&cminst);
std::vector<cmDocumentationEntry> commands;
std::string docedFile;
std::string docPath;
cmDocumentation::documentedModulesList_t docedModList;
docedFile = globalMF->GetModulesFile("CPack.cmake");
if (docedFile.length()!=0)
{
docPath = cmSystemTools::GetFilenamePath(docedFile.c_str());
doc.getDocumentedModulesListInDir(docPath,"CPack*.cmake",docedModList);
}
// parse the files for documentation.
cmDocumentation::documentedModulesList_t::iterator docedIt;
for (docedIt = docedModList.begin();
docedIt!= docedModList.end(); ++docedIt)
{
doc.GetStructuredDocFromFile(
(docedIt->first).c_str(),
commands,&cminst);
}
std::map<std::string,cmDocumentationSection *> propDocs;
cminst.GetPropertiesDocumentation(propDocs);
doc.SetSections(propDocs);
cminst.GetCommandDocumentation(commands,true,false);
// statically (in C++ code) defined macros/commands
cmCPackDocumentMacros::GetMacrosDocumentation(commands);
doc.SetSection("Commands",commands);
std::vector<cmDocumentationEntry> v;
cmCPackGeneratorFactory::DescriptionsMap::const_iterator generatorIt;
for( generatorIt = generators.GetGeneratorsList().begin();
generatorIt != generators.GetGeneratorsList().end();
++ generatorIt )
{
cmDocumentationEntry e;
e.Name = generatorIt->first.c_str();
e.Brief = generatorIt->second.c_str();
e.Full = "";
v.push_back(e);
}
doc.SetSection("Generators",v);
doc.SetSeeAlsoList(cmDocumentationSeeAlso);
#undef cout
return doc.PrintRequestedDocumentation(std::cout)? 0:1;
#define cout no_cout_use_cmCPack_Log
}
if (cmSystemTools::GetErrorOccuredFlag())
{
return 1;
}
return 0;
}
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