Add back CONFIG += link_pkgconfig or it causes crashes

src/downloadthread.cpp

@@ -76,6 +76,7 @@ void downloadThread::processDlFinished(QNetworkReply* reply) {
       filePath = tmpfile.fileName();
       qDebug("Temporary filename is: %s", filePath.toLocal8Bit().data());
       if(reply->open(QIODevice::ReadOnly)) {
+        // TODO: Support GZIP compression
         tmpfile.write(reply->readAll());
         reply->close();
         tmpfile.close();

src/src.pro

@@ -103,8 +103,8 @@ contains(DEFINES, DISABLE_GUI) {
 # QMAKE_CXXFLAGS_RELEASE += -fwrapv
 # QMAKE_CXXFLAGS_DEBUG += -fwrapv
 unix:QMAKE_LFLAGS_SHAPP += -rdynamic
-#CONFIG += link_pkgconfig
-#PKGCONFIG += "libtorrent-rasterbar"
+CONFIG += link_pkgconfig
+PKGCONFIG += "libtorrent-rasterbar"
 QT += network
 !contains(DEFINES, DISABLE_GUI) {
     QT += xml