54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#ifndef cmFindProgramCommand_h
|
|
#define cmFindProgramCommand_h
|
|
|
|
#include "cmFindBase.h"
|
|
|
|
/** \class cmFindProgramCommand
|
|
* \brief Define a command to search for an executable program.
|
|
*
|
|
* cmFindProgramCommand is used to define a CMake variable
|
|
* that specifies an executable program. The command searches
|
|
* in the current path (e.g., PATH environment variable) for
|
|
* an executable that matches one of the supplied names.
|
|
*/
|
|
class cmFindProgramCommand : public cmFindBase
|
|
{
|
|
public:
|
|
cmFindProgramCommand();
|
|
/**
|
|
* This is a virtual constructor for the command.
|
|
*/
|
|
cmCommand* Clone() CM_OVERRIDE { return new cmFindProgramCommand; }
|
|
|
|
/**
|
|
* This is called when the command is first encountered in
|
|
* the CMakeLists.txt file.
|
|
*/
|
|
bool InitialPass(std::vector<std::string> const& args,
|
|
cmExecutionStatus& status) CM_OVERRIDE;
|
|
|
|
/**
|
|
* This determines if the command is invoked when in script mode.
|
|
*/
|
|
bool IsScriptable() const CM_OVERRIDE { return true; }
|
|
|
|
/**
|
|
* The name of the command as specified in CMakeList.txt.
|
|
*/
|
|
std::string GetName() const CM_OVERRIDE { return "find_program"; }
|
|
|
|
cmTypeMacro(cmFindProgramCommand, cmFindBase);
|
|
|
|
private:
|
|
std::string FindProgram();
|
|
std::string FindNormalProgram();
|
|
std::string FindNormalProgramDirsPerName();
|
|
std::string FindNormalProgramNamesPerDir();
|
|
std::string FindAppBundle();
|
|
std::string GetBundleExecutable(std::string bundlePath);
|
|
};
|
|
|
|
#endif
|