dvm.dvm.Wrapper source code

1 /**
2  * Copyright: Copyright (c) 2011 Jacob Carlborg. All rights reserved.
3  * Authors: Jacob Carlborg
4  * Version: Initial created: Jan 16, 2011
5  * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0)
6  */
7 module dvm.dvm.Wrapper;
8 
9 import mambo.core._;
10 import dvm.dvm.ShellScript;
11 import dvm.io.Path;
12 
13 struct Wrapper
14 {
15     string path;
16     string target;
17 
18     private ShellScript sh;
19 
20     static Wrapper opCall (string path = "", string target = "")
21     {
22         Wrapper wrapper;
23 
24         wrapper.path = path;
25         wrapper.target = target;
26 
27         return wrapper;
28     }
29 
30     void write ()
31     {
32         createContent;
33         sh.path = path;
34         sh.write;
35     }
36 
37     private void createContent ()
38     {
39         native(path.toMutable);
40         native(target.toMutable);
41 
42         sh = new ShellScript(path);
43         auto dmd = "dmd";
44         auto dmdPath = Sh.quote(target);
45 
46         sh.shebang;
47         sh.echoOff;
48         sh.nl;
49 
50         sh.ifFileIsNotEmpty(dmdPath, {
51             sh.exec(dmdPath, Sh.allArgs);
52         }, {
53             sh.printError(format(`Missing target: "{}"`, target), true);
54         });
55     }
56 }