CMake/Source/cmExportInstallFileGenerator.h
Kitware Robot d9fd2f5402 Revise C++ coding style using clang-format
Run the `Utilities/Scripts/clang-format.bash` script to update
all our C++ code to a new style defined by `.clang-format`.
Use `clang-format` version 3.8.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.
2016-05-16 16:05:19 -04:00

94 lines
3.8 KiB
C++

/*============================================================================
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.
============================================================================*/
#ifndef cmExportInstallFileGenerator_h
#define cmExportInstallFileGenerator_h
#include "cmExportFileGenerator.h"
class cmInstallExportGenerator;
class cmInstallTargetGenerator;
/** \class cmExportInstallFileGenerator
* \brief Generate a file exporting targets from an install tree.
*
* cmExportInstallFileGenerator generates files exporting targets from
* install an installation tree. The files are placed in a temporary
* location for installation by cmInstallExportGenerator. One main
* file is generated that creates the imported targets and loads
* per-configuration files. Target locations and settings for each
* configuration are written to these per-configuration files. After
* installation the main file loads the configurations that have been
* installed.
*
* This is used to implement the INSTALL(EXPORT) command.
*/
class cmExportInstallFileGenerator : public cmExportFileGenerator
{
public:
/** Construct with the export installer that will install the
files. */
cmExportInstallFileGenerator(cmInstallExportGenerator* iegen);
/** Get the per-config file generated for each configuraiton. This
maps from the configuration name to the file temporary location
for installation. */
std::map<std::string, std::string> const& GetConfigImportFiles()
{
return this->ConfigImportFiles;
}
/** Compute the globbing expression used to load per-config import
files from the main file. */
std::string GetConfigImportFileGlob();
protected:
// Implement virtual methods from the superclass.
virtual bool GenerateMainFile(std::ostream& os);
virtual void GenerateImportTargetsConfig(
std::ostream& os, const std::string& config, std::string const& suffix,
std::vector<std::string>& missingTargets);
virtual void HandleMissingTarget(std::string& link_libs,
std::vector<std::string>& missingTargets,
cmGeneratorTarget* depender,
cmGeneratorTarget* dependee);
virtual void ReplaceInstallPrefix(std::string& input);
void ComplainAboutMissingTarget(cmGeneratorTarget* depender,
cmGeneratorTarget* dependee,
int occurrences);
std::vector<std::string> FindNamespaces(cmGlobalGenerator* gg,
const std::string& name);
/** Generate a per-configuration file for the targets. */
bool GenerateImportFileConfig(const std::string& config,
std::vector<std::string>& missingTargets);
/** Fill in properties indicating installed file locations. */
void SetImportLocationProperty(const std::string& config,
std::string const& suffix,
cmInstallTargetGenerator* itgen,
ImportPropertyMap& properties,
std::set<std::string>& importedLocations);
std::string InstallNameDir(cmGeneratorTarget* target,
const std::string& config);
cmInstallExportGenerator* IEGen;
// The import file generated for each configuration.
std::map<std::string, std::string> ConfigImportFiles;
};
#endif