Utils: Add a FilePath::environment

A hook into the system environment of the FilePath's device.

Change-Id: I274032f9e716f3cd8b2e4af2eca010b9805a4568
Reviewed-by: Christian Stenger <[email protected]>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/libs/utils/fileutils.cpp b/src/libs/utils/fileutils.cpp
index e44faa5e087..a4704bf696d 100644
--- a/src/libs/utils/fileutils.cpp
+++ b/src/libs/utils/fileutils.cpp
@@ -1387,6 +1387,16 @@ FilePath FilePath::onDeviceSearchInPath() const
     return Environment::systemEnvironment().searchInPath(path());
 }
 
+Environment FilePath::deviceEnvironment() const
+{
+    if (needsDevice()) {
+        QTC_ASSERT(s_deviceHooks.environment, return {});
+        return s_deviceHooks.environment(*this);
+    }
+    return Environment::systemEnvironment();
+}
+
+
 FilePath FilePath::pathAppended(const QString &path) const
 {
     FilePath fn = *this;