blob: 59efd2426941c1722b2c9b650f654fe5a8ba38b1 (
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
|
import qbs 1.0
import qbs.fileinfo as FileInfo
import "utils.js" as Utils
Probe {
// Inputs
property stringList names
property var nameFilter
property pathList pathPrefixes
property stringList pathSuffixes
property pathList platformPaths: [ '/usr', '/usr/local' ]
property pathList environmentPaths
property pathList platformEnvironmentPaths
// Output
property string path
property string filePath
property string fileName
configure: {
if (!names)
throw '"names" must be specified';
var _names = Utils.concatAll(names);
if (nameFilter)
_names = _names.map(nameFilter);
// FIXME: Suggest how to obtain paths from system
var _paths = Utils.concatAll(pathPrefixes, platformPaths);
// FIXME: Add getenv support
var envs = Utils.concatAll(platformEnvironmentPaths, environmentPaths);
for (var i = 0; i < envs.length; ++i) {
var value = qbs.getenv(envs[i]) || '';
if (value.length > 0)
_paths = _paths.concat(value.split(qbs.pathListSeparator));
}
var _suffixes = Utils.concatAll('', pathSuffixes);
for (i = 0; i < _names.length; ++i) {
for (var j = 0; j < _paths.length; ++j) {
for (var k = 0; k < _suffixes.length; ++k) {
var fileName = FileInfo.joinPaths(_paths[j], _suffixes[k], _names[i]);
if (File.exists(fileName)) {
found = true;
path = FileInfo.joinPaths(_paths[j], _suffixes[k]);
filePath = fileName;
fileName = _names[i];
return;
}
}
}
}
found = false;
path = undefined;
}
}
|
