Remove global log sink.

Applications may not want to use the same log sink for all builds.

The logging facility is also decoupled from the command-line client in other
ways:
    - The LogWriter modifiers for output channel and text color are gone,
      since this type of decision should not be made by low-level code.
      Instead, the "highlight" string can be forwarded to the log sink.
    - The console logger now lives in app/shared, as it must never be used
      by library code.

Change-Id: I8863a554c9b74577320ef23f6f934a74e0f0cbb0
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/src/lib/buildgraph/artifact.h b/src/lib/buildgraph/artifact.h
index 48f34fca8..0485f876f 100644
--- a/src/lib/buildgraph/artifact.h
+++ b/src/lib/buildgraph/artifact.h
@@ -44,6 +44,7 @@ namespace Internal {
 
 class BuildProduct;
 class BuildProject;
+class Logger;
 
 /**
  * The Artifact class
@@ -96,14 +97,14 @@ public:
     const QString &filePath() const { return m_filePath; }
     QString dirPath() const { return m_dirPath.toString(); }
     QString fileName() const { return m_fileName.toString(); }
-    void disconnectAll();
+    void disconnectAll(const Logger &logger);
 
 private:
     void load(PersistentPool &pool);
     void store(PersistentPool &pool) const;
 
-    void disconnectChildren();
-    void disconnectParents();
+    void disconnectChildren(const Logger &logger);
+    void disconnectParents(const Logger &logger);
 
 private:
     QString m_filePath;