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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 cmCustomCommand_h
#define cmCustomCommand_h
#include "cmConfigure.h" // IWYU pragma: keep
#include "cmCustomCommandLines.h"
#include "cmListFileCache.h"
#include <string>
#include <utility>
#include <vector>
class cmMakefile;
/** \class cmCustomCommand
* \brief A class to encapsulate a custom command
*
* cmCustomCommand encapsulates the properties of a custom command
*/
class cmCustomCommand
{
public:
/** Default and copy constructors for STL containers. */
cmCustomCommand();
/** Main constructor specifies all information for the command. */
cmCustomCommand(cmMakefile const* mf,
const std::vector<std::string>& outputs,
const std::vector<std::string>& byproducts,
const std::vector<std::string>& depends,
const cmCustomCommandLines& commandLines,
const char* comment, const char* workingDirectory);
/** Get the output file produced by the command. */
const std::vector<std::string>& GetOutputs() const;
/** Get the extra files produced by the command. */
const std::vector<std::string>& GetByproducts() const;
/** Get the vector that holds the list of dependencies. */
const std::vector<std::string>& GetDepends() const;
/** Get the working directory. */
std::string const& GetWorkingDirectory() const
{
return this->WorkingDirectory;
}
/** Get the list of command lines. */
const cmCustomCommandLines& GetCommandLines() const;
/** Get the comment string for the command. */
const char* GetComment() const;
/** Append to the list of command lines. */
void AppendCommands(const cmCustomCommandLines& commandLines);
/** Append to the list of dependencies. */
void AppendDepends(const std::vector<std::string>& depends);
/** Set/Get whether old-style escaping should be used. */
bool GetEscapeOldStyle() const;
void SetEscapeOldStyle(bool b);
/** Set/Get whether the build tool can replace variables in
arguments to the command. */
bool GetEscapeAllowMakeVars() const;
void SetEscapeAllowMakeVars(bool b);
/** Backtrace of the command that created this custom command. */
cmListFileBacktrace const& GetBacktrace() const;
typedef std::pair<std::string, std::string> ImplicitDependsPair;
class ImplicitDependsList : public std::vector<ImplicitDependsPair>
{
};
void SetImplicitDepends(ImplicitDependsList const&);
void AppendImplicitDepends(ImplicitDependsList const&);
ImplicitDependsList const& GetImplicitDepends() const;
/** Set/Get whether this custom command should be given access to the
real console (if possible). */
bool GetUsesTerminal() const;
void SetUsesTerminal(bool b);
/** Set/Get whether lists in command lines should be expanded. */
bool GetCommandExpandLists() const;
void SetCommandExpandLists(bool b);
/** Set/Get the depfile (used by the Ninja generator) */
const std::string& GetDepfile() const;
void SetDepfile(const std::string& depfile);
private:
std::vector<std::string> Outputs;
std::vector<std::string> Byproducts;
std::vector<std::string> Depends;
cmCustomCommandLines CommandLines;
cmListFileBacktrace Backtrace;
ImplicitDependsList ImplicitDepends;
std::string Comment;
std::string WorkingDirectory;
std::string Depfile;
bool HaveComment;
bool EscapeAllowMakeVars;
bool EscapeOldStyle;
bool UsesTerminal;
bool CommandExpandLists;
};
#endif
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