66 lines
2.2 KiB
QML
66 lines
2.2 KiB
QML
import qbs.Process
|
|
import qbs.Utilities
|
|
|
|
// Don't forget to edit ccache config:
|
|
// ccache --set-config=sloppiness=pch_defines,time_macros,include_file_mtime,include_file_ctime
|
|
Module {
|
|
readonly property bool ccachePresent: ccacheProbe.present
|
|
readonly property bool pchSupport: ccachePCHProbe.pchSupport
|
|
|
|
// change to shell tool which supports key "-c" to excecute command line
|
|
property string shellTool: "bash"
|
|
|
|
// ccache doesn't provide key to get only version number
|
|
readonly property string command: "ccache --version | head -n 1 | grep -oE '[0-9]((\.)[0-9]){0,2}'"
|
|
|
|
Probe {
|
|
id: ccacheProbe
|
|
|
|
property bool present
|
|
property string tool: shellTool
|
|
property string toolCommand: command
|
|
|
|
configure: {
|
|
var detector = new Process();
|
|
try {
|
|
if (detector.exec(tool, ["-c", toolCommand]) === 0) {
|
|
var version = detector.readStdOut().trim(); // we can read only one time
|
|
present = Utilities.versionCompare(version, "0.0.0") >= 0;
|
|
console.info("Found ccache version " + version + ".");
|
|
}
|
|
} finally {
|
|
detector.close();
|
|
}
|
|
}
|
|
}
|
|
|
|
Probe {
|
|
id: ccachePCHProbe
|
|
condition: ccachePresent === true
|
|
property string tool: shellTool
|
|
property string toolCommand: command
|
|
|
|
property bool pchSupport
|
|
|
|
configure: {
|
|
var detector = new Process();
|
|
try {
|
|
if (detector.exec(tool, ["-c", toolCommand]) === 0) {
|
|
var version = detector.readStdOut().trim(); // we can read only one time
|
|
|
|
pchSupport = Utilities.versionCompare(version, "3.1.0") >= 0;
|
|
if (!pchSupport && Utilities.versionCompare(version, "3.1.0") < 0){
|
|
console.info("ccache is tool old, version >= 3.1.0 required to work with precompiled headers.");
|
|
pchSupport = false;
|
|
}
|
|
|
|
if (pchSupport)
|
|
console.info("ccache supports compilation with precompiled headers.")
|
|
}
|
|
} finally {
|
|
detector.close();
|
|
}
|
|
}
|
|
}
|
|
}
|