introduce property Group.fileTagsFilter

With fileTagsFilter one can set properties on a certain set of
generated artifacts. This property is a list of file tags.
All artifacts that have file tags that are in that list will get
the properties that are bound in the rest of the item.

Example:

    Group {
        fileTagsFilter: ["dynamiclibrary"]
        qbs.installDir: "mylibs"
    }

Group.files and Group.fileTagsFilter are exclusive.

Change-Id: I764e0a823f2cda4efe4ac3c985ecde5e178bab7b
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/lib/buildgraph/rulesapplicator.cpp b/src/lib/buildgraph/rulesapplicator.cpp
index eb4856a89..374aa67e5 100644
--- a/src/lib/buildgraph/rulesapplicator.cpp
+++ b/src/lib/buildgraph/rulesapplicator.cpp
@@ -34,6 +34,7 @@
 #include "buildproject.h"
 #include "rulesevaluationcontext.h"
 #include "transformer.h"
+#include <language/artifactproperties.h>
 #include <language/language.h>
 #include <language/scriptengine.h>
 #include <logging/logger.h>
@@ -267,6 +268,15 @@ Artifact *RulesApplicator::createOutputArtifact(const RuleArtifactConstPtr &rule
     else
         outputArtifact->properties= (*inputArtifacts.constBegin())->properties;
 
+    for (int i = 0; i < m_buildProduct->rProduct->artifactProperties.count(); ++i) {
+        const ArtifactPropertiesConstPtr &props = m_buildProduct->rProduct->artifactProperties.at(i);
+        QSet<QString> filter = props->fileTagsFilter().toSet();
+        if (!filter.intersect(outputArtifact->fileTags).isEmpty()) {
+            outputArtifact->properties = props->propertyMap();
+            break;
+        }
+    }
+
     foreach (Artifact *inputArtifact, inputArtifacts) {
         Q_ASSERT(outputArtifact != inputArtifact);
         loggedConnect(outputArtifact, inputArtifact);