CMake/Source/cmExtraEclipseCDT4Generator.h

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Simplify CMake per-source license notices Per-source copyright/license notice headers that spell out copyright holder names and years are hard to maintain and often out-of-date or plain wrong. Precise contributor information is already maintained automatically by the version control tool. Ultimately it is the receiver of a file who is responsible for determining its licensing status, and per-source notices are merely a convenience. Therefore it is simpler and more accurate for each source to have a generic notice of the license name and references to more detailed information on copyright holders and full license terms. Our `Copyright.txt` file now contains a list of Contributors whose names appeared source-level copyright notices. It also references version control history for more precise information. Therefore we no longer need to spell out the list of Contributors in each source file notice. Replace CMake per-source copyright/license notice headers with a short description of the license and links to `Copyright.txt` and online information available from "https://cmake.org/licensing". The online URL also handles cases of modules being copied out of our source into other projects, so we can drop our notices about replacing links with full license text. Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority of the replacements mechanically. Manually fix up shebang lines and trailing newlines in a few files. Manually update the notices in a few files that the script does not handle.
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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmExtraEclipseCDT4Generator_h
#define cmExtraEclipseCDT4Generator_h
#include <cmConfigure.h>
#include "cmExternalMakefileProjectGenerator.h"
#include <iosfwd>
#include <set>
#include <string>
#include <vector>
class cmLocalGenerator;
class cmMakefile;
class cmSourceGroup;
class cmXMLWriter;
/** \class cmExtraEclipseCDT4Generator
* \brief Write Eclipse project files for Makefile based projects
*/
class cmExtraEclipseCDT4Generator : public cmExternalMakefileProjectGenerator
{
public:
enum LinkType
{
VirtualFolder,
LinkToFolder,
LinkToFile
};
cmExtraEclipseCDT4Generator();
static cmExternalMakefileProjectGeneratorFactory* GetFactory();
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void EnableLanguage(std::vector<std::string> const& languages, cmMakefile*,
bool optional) CM_OVERRIDE;
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void Generate() CM_OVERRIDE;
private:
// create .project file in the source tree
void CreateSourceProjectFile();
// create .project file
void CreateProjectFile();
// create .cproject file
void CreateCProjectFile() const;
// If built with cygwin cmake, convert posix to windows path.
static std::string GetEclipsePath(const std::string& path);
// Extract basename.
static std::string GetPathBasename(const std::string& path);
// Generate the project name as: <name>-<type>@<path>
static std::string GenerateProjectName(const std::string& name,
const std::string& type,
const std::string& path);
// Helper functions
static void AppendStorageScanners(cmXMLWriter& xml,
const cmMakefile& makefile);
static void AppendTarget(cmXMLWriter& xml, const std::string& target,
const std::string& make,
const std::string& makeArguments,
const std::string& path, const char* prefix = "",
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const char* makeTarget = CM_NULLPTR);
static void AppendScannerProfile(
cmXMLWriter& xml, const std::string& profileID, bool openActionEnabled,
const std::string& openActionFilePath, bool pParserEnabled,
const std::string& scannerInfoProviderID,
const std::string& runActionArguments, const std::string& runActionCommand,
bool runActionUseDefault, bool sipParserEnabled);
static void AppendLinkedResource(cmXMLWriter& xml, const std::string& name,
const std::string& path, LinkType linkType);
static void AppendIncludeDirectories(
cmXMLWriter& xml, const std::vector<std::string>& includeDirs,
std::set<std::string>& emittedDirs);
static void AddEnvVar(std::ostream& out, const char* envVar,
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cmLocalGenerator* lg);
void WriteGroups(std::vector<cmSourceGroup> const& sourceGroups,
std::string& linkName, cmXMLWriter& xml);
void CreateLinksToSubprojects(cmXMLWriter& xml, const std::string& baseDir);
void CreateLinksForTargets(cmXMLWriter& xml);
std::vector<std::string> SrcLinkedResources;
std::set<std::string> Natures;
std::string HomeDirectory;
std::string HomeOutputDirectory;
bool IsOutOfSourceBuild;
bool GenerateSourceProject;
bool GenerateLinkedResources;
bool SupportsVirtualFolders;
bool SupportsGmakeErrorParser;
bool SupportsMachO64Parser;
bool CEnabled;
bool CXXEnabled;
};
#endif