ProjectExplorer: Store parts of active build config in runcontrol

... on runcontrol creation to prevent later access. Adapt some users.
There are more to come.

Change-Id: I2a3fe5eea0ada4eff7d08b79a6f49694e6962c8a
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

src/plugins/projectexplorer/runcontrol.cpp

@@ -328,6 +328,9 @@ public:
     QMap<Core::Id, QVariantMap> settingsData;
     Core::Id runConfigId;
     BuildTargetInfo buildTargetInfo;
+    BuildConfiguration::BuildType buildType = BuildConfiguration::Unknown;
+    FilePath buildDirectory;
+    Environment buildEnvironment;
     Kit *kit = nullptr; // Not owned.
     QPointer<Target> target; // Not owned.
     QPointer<Project> project; // Not owned.
@@ -376,6 +379,12 @@ void RunControl::setTarget(Target *target)
     if (!d->buildKey.isEmpty())
         d->buildTargetInfo = target->buildTarget(d->buildKey);
 
+    if (auto bc = target->activeBuildConfiguration()) {
+        d->buildType = bc->buildType();
+        d->buildDirectory = bc->buildDirectory();
+        d->buildEnvironment = bc->environment();
+    }
+
     delete d->outputFormatter;
     d->outputFormatter = OutputFormatterFactory::createFormatter(target);
     if (!d->outputFormatter)
@@ -907,6 +916,21 @@ QString RunControl::buildKey() const
     return d->buildKey;
 }
 
+BuildConfiguration::BuildType RunControl::buildType() const
+{
+    return d->buildType;
+}
+
+FilePath RunControl::buildDirectory() const
+{
+    return d->buildDirectory;
+}
+
+Environment RunControl::buildEnvironment() const
+{
+    return d->buildEnvironment;
+}
+
 FilePath RunControl::targetFilePath() const
 {
     return d->buildTargetInfo.targetFilePath;