8 files changed, 53 insertions, 1 deletions
diff --git a/src/lib/corelib/buildgraph/processcommandexecutor.cpp b/src/lib/corelib/buildgraph/processcommandexecutor.cpp
index c34a734b4..c4e4a2be6 100644
--- a/src/lib/corelib/buildgraph/processcommandexecutor.cpp
+++ b/src/lib/corelib/buildgraph/processcommandexecutor.cpp
@@ -274,7 +274,9 @@ void ProcessCommandExecutor::getProcessOutput(bool stdOut, ProcessResult &result
     }
     QString contentString = filterProcessOutput(content, filterFunction);
     if (!redirectPath.isEmpty()) {
-        const QProcess::ProcessError error = saveToFile(redirectPath, contentString.toLocal8Bit());
+        const QByteArray dataToWrite = filterFunction.isEmpty() ? content
+                                                                : contentString.toLocal8Bit();
+        const QProcess::ProcessError error = saveToFile(redirectPath, dataToWrite);
         if (result.error() == QProcess::UnknownError && error != QProcess::UnknownError)
             result.d->error = error;
     } else {
diff --git a/tests/auto/blackbox/testdata/output-redirection/input.bin b/tests/auto/blackbox/testdata/output-redirection/input.bin
new file mode 100644
index 000000000..2b231c7a8
--- /dev/null
+++ b/tests/auto/blackbox/testdata/output-redirection/input.bin
diff --git a/tests/auto/blackbox/testdata/output-redirection/input.txt b/tests/auto/blackbox/testdata/output-redirection/input.txt
new file mode 100644
index 000000000..0ba7b6bf7
--- /dev/null
+++ b/tests/auto/blackbox/testdata/output-redirection/input.txt
@@ -0,0 +1 @@
+this is a plain text file
diff --git a/tests/auto/blackbox/testdata/output-redirection/output-redirection.qbs b/tests/auto/blackbox/testdata/output-redirection/output-redirection.qbs
new file mode 100644
index 000000000..3ee443438
--- /dev/null
+++ b/tests/auto/blackbox/testdata/output-redirection/output-redirection.qbs
@@ -0,0 +1,38 @@
+import qbs.FileInfo
+
+Product {
+    name: "the-product"
+    type: "output"
+    Group {
+        files: "input.bin"
+        fileTags: "binary"
+    }
+    Group {
+        files: "input.txt"
+        fileTags: "text"
+    }
+
+    Rule {
+        inputs: ["text", "binary"]
+        Artifact {
+            filePath: "output." + FileInfo.completeSuffix(input.filePath)
+            fileTags: "output"
+        }
+        prepare: {
+            var binary;
+            var prefixArgs;
+            if (product.qbs.hostOS.contains("windows")) {
+                binary = product.qbs.windowsShellPath;
+                prefixArgs = ["/c", "type"];
+            } else {
+                binary = "cat";
+                prefixArgs = [];
+            }
+            var inputPath = FileInfo.toNativeSeparators(input.filePath);
+            var cmd = new Command(binary, prefixArgs.concat([inputPath, inputPath]));
+            cmd.stdoutFilePath = output.filePath;
+            cmd.highlight = "filegen";
+            return cmd;
+        }
+    }
+}
diff --git a/tests/auto/blackbox/testdata/output-redirection/output.bin b/tests/auto/blackbox/testdata/output-redirection/output.bin
new file mode 100644
index 000000000..efb4ec03b
--- /dev/null
+++ b/tests/auto/blackbox/testdata/output-redirection/output.bin
diff --git a/tests/auto/blackbox/testdata/output-redirection/output.txt b/tests/auto/blackbox/testdata/output-redirection/output.txt
new file mode 100644
index 000000000..e309ab1af
--- /dev/null
+++ b/tests/auto/blackbox/testdata/output-redirection/output.txt
@@ -0,0 +1,2 @@
+this is a plain text file
+this is a plain text file
diff --git a/tests/auto/blackbox/tst_blackbox.cpp b/tests/auto/blackbox/tst_blackbox.cpp
index f87889155..19676d050 100644
--- a/tests/auto/blackbox/tst_blackbox.cpp
+++ b/tests/auto/blackbox/tst_blackbox.cpp
@@ -6263,6 +6263,14 @@ void TestBlackbox::outputArtifactAutoTagging()
     QVERIFY(regularFileExists(relativeExecutableFilePath("output-artifact-auto-tagging")));
 }
 
+void TestBlackbox::outputRedirection()
+{
+    QDir::setCurrent(testDataDir + "/output-redirection");
+    QCOMPARE(runQbs(), 0);
+    TEXT_FILE_COMPARE("output.txt", relativeProductBuildDir("the-product") + "/output.txt");
+    TEXT_FILE_COMPARE("output.bin", relativeProductBuildDir("the-product") + "/output.bin");
+}
+
 void TestBlackbox::wildCardsAndRules()
 {
     QDir::setCurrent(testDataDir + "/wildcards-and-rules");
diff --git a/tests/auto/blackbox/tst_blackbox.h b/tests/auto/blackbox/tst_blackbox.h
index 0a14c418c..959858321 100644
--- a/tests/auto/blackbox/tst_blackbox.h
+++ b/tests/auto/blackbox/tst_blackbox.h
@@ -206,6 +206,7 @@ private slots:
     void nsisDependencies();
     void outOfDateMarking();
     void outputArtifactAutoTagging();
+    void outputRedirection();
     void overrideProjectProperties();
     void pathProbe_data();
     void pathProbe();