blob: 0fdd40866fa71a790db2d9f97e7e9c5f91520248 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef cmCMakeMinimumRequired_h
#define cmCMakeMinimumRequired_h
#include "cmCommand.h"
/** \class cmCMakeMinimumRequired
* \brief Build a CMAKE variable
*
* cmCMakeMinimumRequired sets a variable to a value with expansion.
*/
class cmCMakeMinimumRequired : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmCMakeMinimumRequired;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &status);
/**
* This determines if the command is invoked when in script mode.
*/
virtual bool IsScriptable() { return true; }
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() {return "cmake_minimum_required";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Set the minimum required version of cmake for a project.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" cmake_minimum_required(VERSION versionNumber [FATAL_ERROR])\n"
"Let cmake know that the project requires a certain version of a "
"cmake, or newer. CMake will also try to be backwards compatible to "
"the version of cmake specified, if a newer version of cmake is "
"running. If FATAL_ERROR is given then failure to meet the "
"requirements will be considered an error instead of a warning.";
}
cmTypeMacro(cmCMakeMinimumRequired, cmCommand);
};
#endif
|
